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PE-1414AROAD EASEMENT LIMITS SIDEWALK & UTILITY EASEMENT SIDEWALK (ONE SIDE ONLY) 2" CLASS " B" ASPHALT CONCRETE CONTAINtN 5 3/4% TO 6 1/4% ASPHALT ON ©" CRUSHED SURFACING BASE COURSE IN ACCORDANCE WITH W.S.D.O.T. SPECIFICATIONS. ROAD EASEMENT LIMITS SIDEWALK & UTILI EASEMENT 16' SIDEWALK (ONE SIDE ONLY) ROAD EASEMENT LIMITS SPOKANE COUNTY ROLLED CURB TYPICAL CROSS-SECTION SNAKE RIVER LANE N.T.S. 2" CLASS "B" ASPHALT CONCRETE CONTAINING 5 3/4% TO 6 1 /4% ASPHALT ON 8" CRUSHED SURFACING BASE COURSE IN ACCORDANCE WITH W. S.D. O. T. SPECIFICATIONS. NOTES 5" ROAD EASE CAL CROSS ENT SECTION SALMON RIVER LANE 1) ALL WORK AND M A1TRI ALS SHALL BE IN CONFORMANCE NTH THE "SPOKANE COVN TY STANDARDS FOR ROAD AND SEMER CONSTRUCTION 1995", AND AS AMENDED. 2) LOCATIONS OF ER STING UTILITIES SHOVIN IN THE PLANS ARE APPROXIMATE. THE CONTRACTOR SHALL BE RESPONSIBLE FOR LOCAT1NC3 ALL U g_ UVUTIES. ANY CONFLICTING UTILITIES SHALL BE RELOCATED PRIOR TO CONSTRUCTION OF ROAD AND DRAINAGE FAOU'ITES. 3) THE CONTRACTOR IS REQUIRED TO HAVE A COMPLETE SET OF THE APPROVED ROAD AND DRAINAGE PLANS ON THE JOB SITE Y MENEVER S" ACTION IS IN PROGRESS. 4) IF THE CONTRACTOR DISCOVERS ANY DISCREPANOE'S 6ET'1IKEN THE PLANS AND EXISTING CONOITKIN+IS ENCOUNTERED, THE CONTRACTOR SHALL IMMEDIATELY NOTIFY THE DESIGN ENGINEER AND THE. SPOKANE COUNTY ENGINEER'S OFFICE. 5) FOR CONSTRUCTION OF DRYIAELLS, INSTALL FILTER FABRIC (AMOCO 4545 OR APPROVED EQUIVALENT) BETWEEN THE DRYWELL BARREL AND THE WASHED DRAINROCK, AND BETWEEN THE WASHED DRAINR©CK AND THE NATIVE SOILS. 6) PRIOR TO SITE RESPONSIBLE F THE UND BEFORE YOU DIG. ACTOR IS D UTILITIES. CALL VICE AT 456--6000 7) THE CONTRACTOR SHALL MAKE AN EFFORT TO PROTECT ALL CATCH BASINS AND DRYWlLLS FROM BEING CONTAMINATED WITH SILT BY INSTALUNO FILTER FABRIC OVER THE METAL FRAME v+a u► THE iNa nTi P t Lrir 'j ! F r'l rt.. UN I IL. THE STREETS HAVE BM PAVED AND CLEANED. 6) 9) 10) 11 THE STREET FRONTAGE OF ALL LOTS SHALL., BE GRADED WMTH A TEMPORARY CUTOFF SWALE AS SHOWN ON THIS PAGE. ALL DRYIAELL CONNECTION PIPES SHALL PE PLACED BELOW T!I°IE DRYWLL CONCRETE CAP AND SHALL FLOW AS DIRECTED IN WE 01.Jks. F^R A.°VY CURB CR WASHING T'CIV S'I'A SMALL VERIFY THAT ON THE APPROVED THE CONTRACTOR IS RESPON (O. FT. /FT. ), A AL LAND SURVEYOR AT THE GRADES NOTED CEMENT OF CURB MATERIAL BLE FANGING AND COORDINATING WORK WITH THE PI OItS90N AL LAND SURVEYOR. THE FUTURE DESIGN OF THE SOUTH SIDE OF INDIANA AVENUE AT SNAKE RIVER LANE 'ILL BE IMPLEMENTED} WHEN INDIANA AVENUE IS CONTINUED AS A FUG. NIDTH PUBUC ROAD RIGHT OF WAY, DEDICATED TO SPOKANE COUNTY. THE TEMPORARY TURNAROUND EASEMENT WILL BE VACATED AT THAT T!M'E. UTILITY EASEMENT ROAD EASEMENT LIMITS UTILITY EASEMENT O" SPOKANE COUNTY ROLLED CURB BACK OF TYPE '"B" CURB, ROLLED CURB OR SIDEWALK ON PLANS STREET PLANS FOR RIVERWALK 2ND ADDITION (A PLANNED UNIT DE1v ELOPMENT) SEC 8, T.25N., R.45E., W.M. SPOKANE COUNTY, WASHINGTON UTILITY EASEMENT R SPOKANE COUNTY TYPE "8" CURB AND GUTTER 2" CLASS "A" ASPHALT CONCRETE CONTAINING 5 3/4% TO 6 1 /4X ASPHALT ON 2" CLASS 'E" ASPHALT CONCRETE ON 8' CRUSHED SURFACING BASE COURSE IN ACCORDANCE WITH W.S.D.O.T. SPECIFICATIONS. TYPICAL CROSS-SECTION INDIANA AVENUE I 1-IAVE REVIEWED THE CONSTRUCTION AND TO MY KNOWLEDGE FIND IT TO BE IN SUBSTANTIAL CONFORMANCE WITH THE APPROVED CERTIFIED PLANS AND STANDARD SPECIFICATIONS EXCEPT AS NOTED. APPROXIMATE LOCATION OF EXIST. 6" A.C. IRRIGATION UNE. CALL CONSOUDATED IRRIGATION DISTRICT 0 924-3855 TTENTION BOB ASH CRAFT f LI LJ 11 I C r TYPICAL TEMPORARY CUTOFF SWALE NOT C.ONSTRIZTED DUE TO IMMEDIATE I ATE HOUSE ISUIL; INS CONSTRUCTION AC'T1 VMM A/OR NATURAL t' RADE LAT BOUNDARY SWALE SHALL BE CONSTRUCTED WHEN THE CURBS ARE BACKFILLED AND SHALL REMAIN IN PLACE THROUGHOUT THE BUILDING CONSTRUCTION. THE SWALES SHOULD BE GRADED OUT WITH FINE GRADING IMMEDIATELY PRIOR TO SEEDING OR PLACEMENT OF SOD. UTILITY EASEMENT VICN RECORD PRAkN I NCB EeEN Pi!_rwero MIN S IM'OIR?4ATION coLuwrei, !'!T' I141..AP ) IDAGIrIG AS MILL AS INFORMATION COMPILED ED7 AND PROVIDED SY OTHERS, SUCH AN? SECOW PARTY INSPECTORS, !1'G.... T141$ DRAYWPld REPRESENTS, 114AT Y+111G4 IS CONSTRUCTED IN THE FIELD. IT IS NOT INTENDED TO T LOGATION, TYPE OIL COMFONENT OR MANNER R OP CONSTRUCTION. THE REVIEW** ENSIPIEER AND PREPARER OP 71419 DOCVMENT, ERRORS OR 01r11991O S YWICM MAY ©e INCORPORATED INTO TMESE E TRIXTION, A SITE VISIT AND DETAILED SURVEY SHOULD ee OR REVISIONS AFTER THt PREPARATION OF Tim PLANS JR'�./��r�RAiyyRi.i.- fi�r... 1INECO N6 NOTES IN OUR PROIRE SIO1'4AI. LENIViiiil THAT ARE a.IO' F. THIS MAY BE 11/fGU11 FOR GRAPHIC SCALE 50 0 25 50 ATI 1©© EATS,._ MAP p co OFFICIAL PUBLIC DOCUMENT ORIGINAL "ASBUILTS" CERTIFIED RECORD DRAWINGS PROJECT #: DATE ACCEPTED: WWI 116 AT AID rIITHIN 0.05' O!' t L"I,'19It+IwNED ELEVATION A! ! C..C+151DERED TO BE BUILT A, Demot ° COMOIDENRED TO se oUILY A. I . IN THE lV!NT ' NAT EIR!ATVR AGC•uptAGY TFIAN 'B4JGTION ACTIVITY, ADP1 T'I 7NAL SURVEY INFORMATION SHOULD SE, ©ATHeRP. _ I .,LIT J IR F._ [3*- Q TI - I LAT BOUNDARY TABLE OF CONTENTS COVER SHEET .............".loos.""...,...".."..."....""." "." INDIANA AVENUE .•1..e..:.........."....".............".......,. SNAKE RIVER LANE DETAILS 000000000000040000000000000000000000000 SHEET 1 SHEET 2 SHEET 3 SHEET 4 POND DETAILS,...."........ .".",."..".."..•............... SN EET 5 CALL BEFORE YOU DIG 456-8000 0 !NTRSE I`ION DETAIL •DATUM TOP LEFT CURB 2020 TOP RIGHT CURB 2020 REFER TO THE BENCHMARK DESCRIBED ON SHEET 1 A OF 13 IN THE RIVERWALK SEWER EXTENSION PLANS APPROVED BY SPOKANE COUNTY MAY 16, 1995. E '.ISTING T.'P { CURB ExISTI TaO+P + EXISTING _" AVEMENT RA6IUS 715 CURVE INFORMATION LENGTH rTANGENT rj CHORDIN._ 371.89' 190.2 367.7 20t00 -_ 2 FOR STORM DRAINAGE STRUCTURE INFORMATION SEE DETA P S' AC WATER UNE TO BE ABANDONED L'W POINT SA 12+50 E-2026.35 WALK & ASEMENT DELTA '48'02* ' 45* 10*1iIOEU1IUTY EASEMENT (rip} 1 T DISTAN EASEMENT NOTE � WALK 2N0 DD T ON 3 SEE SHEET 4 PROFESSIONAL , l ,.e/AT1 Ns ThAT ARE AM IN 0.05' i' "' 1215510MP ELEVATION A/RE CONSIDERED TO SE EVILS AS r' , Id T APS 0.10' OP i LEN.Th ARE G '7T!!3I1 EIS TO BE WILT AS resister). IN THE EVENT THAT ORLA+TER ACCURACY THAN FOR FUTURE Devote* OR CONSTRUCTION ACTIVITY, ADDITIONAL 'SURVEY IPORNIATION SHOULD se dIATHERED. U11uTY EASEMENT (TYPICAL) FOR ANY CURB GRADES LESS THAN 0.8% (0.0080 FT./FT), A WASHINGTON STATE -LICENSE© PROFESSIONAL LAND SURVEYOR SHALL VERIFY THAT THE CURB FORMS ARE AT THE GRADES NOTED ON THE APPROVED PLANS. PRIOR TO PLACEMENT OF CURB MATERIAL THE CONTRACTOR IS RESPONSIBLE FOR ARRANGING AND COORDINATING WORK WITH THE PROFESSIONAL LAND SURVEYOR. I HAVE REVIEWED THE CO�. �,� �, .. AND TO MY KNOWLEDGE FIND IT TO BE IN SUBSTANTIAL CONFORMANCE WITH THE APPROVED CERTIFIED PLANS AND STANDARD SPECIFICATIONS EXCEPT AS NOTED. 1 +55.98 +0.0080 - / , I --_I '.. , / ' _I.. ► HIGH POINT STA 13+15 EL- 2026.61 0.0220 0.0220 +0.0080 --0.0220 0 12' C.P.E. LOW PO NT STA 15+ 23.33 EL-202 .04 ACT "F" TORI'1 DRAINASE STRUCTURES REVISED see SHEET 'SIR 0P SR 10': TEMPORARY Ul'IUTY EASEMENT ATE LOCATION OF�` G IST. 6" A'11ON UNE. CALL CONSOLJDATED �CATI� tX�CT 0 924- BBB AT11EI i1" N EOE AM./CRAFT SEC. 8, T.25 N., R.45 E.,W.M. SPOKANE COUNTY. WASHINGTON XISTING GROUN' XISTING GROUND +0.0080 +0.0080 FINISHED +0.0080 21 RECORD PRA N I NCB GRAPHIC SCALE 50 0 25 50 IN FEET ) Inch ■ 50 ft ' CONSTRUCTION RUCTION N O l M ES d d 'MIS DRAWRrB HAS seem PIlEPARL""t9 USINS INPORMATIkN COL L.8GTE !INC.APACIFIC CTli1 J N I, rNc..PERSONN15. AS P.L AS IMPORmATION COMPI UED AND PRoVI 1' ED !'!Y , 9 CH A!► Colt 1lAGToRS, VENDORS AND *SECOND PARTY I1 N'"I!C,TORS, ETC... THIS t; .AMEN, IREPR12SENTS, MU TM REASONABLE ACCURACY, TWAT P*H GH I9 CONSTPtUCTED IN THE PILO. IT IS Nt7T INTENCPED1YA? oteritesetir IN DETAIL THE EXACT LOCATION, TYPE Or COMPONENT OR MANNER OP GONSTRt1VTION. INLAND PAWING L"NiINeeRJNQ#, INC., THE REVIEYONS E1' BIN ER AND PREPAR>*!! of THIS ASbU '' ! NC0 RE ''t I Bi L.I TY FOR ERRORS OR t +Ill ON'S NFH CH MAY I" INCORPORATED ED INTO DOCUMENT,'! ese ImAr1M 9. PRIOR TO FUTURE CONSTRUCTION, A SITE VISIT AN>~'? DETAILED SJRYIY SHOULD se r'movveP TO INSURE THAT ANY' GHAreseS OR RfVIS10Nl's AFT!* THE PREPARATION or TI !"s: rukrrLI` mite ACCOUNTED !"FOR IN FUTURE V1E"skvi. +0.0146 +0.0146 TOP LEFT CURB 2020 C/L 2020 A CONSTRUCT WHEELCHAIR RAMP PER SPOKANE COUNTY STD. A-5 POWER POLE TO BE RELOCATED BY OTHERS CONSTRUCT SPOKANE COUNTY CONCRETE INLET TYPE 1 PER STD B-5 WITH TYPE 2 METAL FRAME AND GRATE STA-15+23.33 GRATE EL-3940211h/0-4T. 202S.30 RT. TY rI UPR INI FT Cr,NcTP.1 irT ctiC` v it rri I TYPE 2 PER STD B-9 STA-12+50 38 L.F. OF 12" SMOOTH -WALLED C.P.E. O 0.0100 FT./FT. IE(S)-2020.89 IE(N)-2020.51 22 L.F. OF 12" SMOOTH -WALLED C.P.E. © Q# -FT. /FT. 5■O.OI2 IE S *2020.51 IE N * 202044 2020.21 OFFICIAL PUBLIC DOCUMENT ((• ORIGINAL "AS-BUILTS" CERTIFIED RECORD DRAWINGS PROJECT #:.MIN A DATE ACCEPTED: AMMO CALL BEFORE YOU DIG 456-8OOO 2030 !I TOP 8. OF CURB 2020 INDIANA AVENU +0.010© EXIS FINISHED GRA SAC STAK TOP OF CURB 2020 .108 NUMBER 95617 16' WOE UTU SI DE WALK ASEMENT 2+3. PLAT 8 DATUM A z 0 0 1 z N REFER TO THE BENCHMARK DESCRIBED ON SHEET 1 A OF 13 IN THE RIVERWALK SEWER EXTENSION PLANS APPROVED BY SPOKANE COUNTY MAY 16, 1995. 2030 TOP LEFT CURB 2020 C/L 2020 2030 TOP RIGHT CURB 2020 0 FINISHED .ADE NISHED GRADE SEE SEET 2 EXIST. 6" A.C. h. WATER LINE (TO 0�' BE ABANDONED) n. / i ,/ I+ / / RECORD PRAM I NCB TN111 lil IC m, rstlw NNi KA. SIM POPPR M 1T? 4 G4l.L!"GT® elf IfILAND PAC WIC 01484,1' 46, ING. orneRsomret. As MILL AJ !NPORMATk2'N e..01.4PILMI AND PR "7V1t , WON A* CONTRACTORS, VENDORS ANC PARTY INSPECTORS, i. G.. TI P,' DRAM** OIMPORESEStTS, M1I114 REASONAeLE RICO. ,J1RA4 ", THAT 10414IC.44 FLU! C OSISTR ,.+GTtE '3 IN TNE I"IIN "I. " . 1T Mb HOT IifTESCEO TO fitrosergewr IN I 'TAIL TI'48 I".x.A.GT LOC,ATK N„ Tr"P!w T C MAMl� Or' CONSTRUCTION, rr�.A IO P AG!iwrG O INO, ram., reI n 46 l 4 I A� 10Termteilt or Tors A! Iumes P40 RESPONSIi6ILITY P GAR EglitRE' NS OR omrs I4O44 P'INIIG44 MAY INC.C, DTI INTO mew ',RAMI **. PRIOR TO trovite GO1 1,4TIVC.TION, A 517E VISIT AND C' rrAILEo sower sF4 .LD BE P1gOY1I'P TO III TrIAT ANY 64444049E5 OR REYIVOM5 AFTER THe PRe.T'ARAT1c*4 O' THESE PLANS IONS ©Y, 0.0060 — ©. 006 5 XISTING GROUND CURB TRANSI1ON CURB TRAN — 0.006© EXISTING GROUND RE FINISHED + —0 ►� N RE FINISHED GRADE GRADE URE FINISHED GRADE A'T, TOP LEFT CURB 2020 CA 2020 TOP RIGHT CURB 2020 QNSTRUC11ON NOTES CONSTRUCT WHEELCHAIR RAMP PER OKANE CO+ CU * : "TRASITFON FR CURB & GUTTER TO ROLLED CURB. SEE DETAIL 1, SHEET STRUCT SPOKACOUNTY CURB INLET rYPE PER STD. STAAK10+566vt#5 CONSTRUCT SPOKANE COUNTY CURB INLET TYPE 1 PER STD. B E L- 4' END CONSTP.IICTION AT CURB RETURNS STA 13+4(SALMON RIVER LN.) LT. & RT. INSTALL STREET AND STOP SIGN PER SPOKANE COUNTY AND M.U.T.C.D. STANDARDS SEC. 8, T.25 N., R.45 E.,W.M. SPOKANE COUNTY, WASHINGTON OFF1 , L PUBU CURVE co1 C11 C12 C1 3 N 'SEC ...J TEMPORAROURY TURN-- ND EASEMENT Ct F€A©IUS 20.0©' 20.00' 30.00' 20,00' . 20.00 7 \icy UTILITY EASEMENT (TYPICAL) CURVE INFORMATION LENGTH 31.42 31.4�1 29.10 20.9 31,42 TANGENT 20.00 2©.©0 15.811 7'. SEE SHEET 2 SEE SHEET 2 DELTA 0.c 0 28.2 9C'OO C:1 2.74 INDI NE z 0 r SIDEWALK & EASEMENT ACT *F'" EXPIRES 9/24/ HAVE REVIEWED THE CONSTRUCTION AND TO MY KNOWLEDGE FIND IT TO BE IN SUBSTANTIAL CONFORMANCE WITH THE APPROVED CERTIFIED PLANS AND STANDARD SPECIFICATIONS EXCEPT AS NOTED. DOCUMENT L BU LTS CERTIFIED RECO D DRAWING PROJECT #: �l LEFT CURB 2020 C/L 2020 RIGHT CURB 2020 ANSITION 0.0200 50 0.0200 +0.01 LOW P STA 10+ EL 2© 50 GRAPHIC SCALE 0 25 50 100 IN FEET inch 50 CALL BEFORE YOU DIG 4568OOO XISTIN GROUND INISHED GRAD XISTIN FUTURE FINIS +0.0117 GROUND NISHED • RADE XISTING FUTURE FI FUTURE FINISHED GRADE 2030 LEFT CURB 2020 2030 SEE RIVERLK 4TH 'DIT1©N PLAN SET 2030 RIGHT CURB 2020 R/W TOP OF BERM ELEV. TOP OF CURB ELEV. + .20' DRAINAGE STRUCTURE WERE SHOWN ON PLANS DRAINAGE EASEMENT AS SPEED CN PLAN .9' BELOW THE NORMAL GUTTER LINE ELEVATION OF THE LOWEST CURB DROP TO THE POND NOTES: PROVIDE FILTER FABRIC (AMOCO 4545 OR EQUAL) BETWEEN THE NATIVE SOIL AND THE WASHED DRAIN ROCK AND BETWEEN THE WASHED DRAIN ROCK AND THE DRYWELL BARREL. TOP OF BERM ELEV. TOP OF CURB ELEV. + .20' NORMAL GUTTER LINE TYPE CURB A 4P.C.C. GRASS TURF TO BE INSTALLED CONCURRENT WITH OCCUPANCY OF ADJACENT HOUSE TYPICAL '208' POND SECTIONAL VIEW (NOT TO SCALE) R/W DRAINAGE EASEMENT AS SPEtFIED DN PLAN DRAINAGE STRUC"I I RE WHERE SHOWN ON PLANS .9' BELOW 111E NORMAL GUTTER LINE ELEVATION OF THE LOWEST CURB DROP TO THE POND NOTES: PROVIDE FILTER FABRIC (AMOCO 4545 OR EQUAL) BETWEEN THE NATIVE SOIL AND THE WASHED DRAIN ROCK AND BETWEEN THE WASHED DRAIN ROCK AND THE DRYWELL BARREL. CUT VARI L"S ATE ELEVATION NORMAL GUTTER LINE ROLLED CURB P.C.C. `-CONCRETE A GRASS TURF TO BE INSTALLED CONCURRENT WITH OCCUPANCY OF ADJACENT HOUSE TYPICAL '208POND SECTIONAL VI EW SWALE DETAIL TOP OF TYPE "B" CURB SWALE FLOWLINE FLOW LINE CURB TYPE "B" PROPERTY LINE RECORD DRAW I TOP OF BERM ELEV. TOP OF CURB ELEV. + .20' PLAN VIEW PROFILE VIEW ANSli'TION DETAIL To TYPE "RR cUR® NTS THIS R COR I £ IlAIIIINS NAS seem P1RfPARED MOW INFORMATION cou.ecTep BY INLAP PAGIFlG moirLR" *4o, NO. PlRSONII L As YELL AS INFORMATION COMPILED AI+IIre, PROVIDED BY OTHERS, SUCH AS C.OWT1tACTORS, VENDORS AND seesaw PARTY INSPEhGTOI , ETC... THIS CJRAIMIN* R '!'4tC"5!!NT3, PITH REASONABLE ACGURACY, THAT )14$CA IS CONSTP=TED IN rite rteL.17. IT IS N©T 'weTO otemesNT IN DETAIL THC EXACT LOCAT10,4, Mt OP Ct7MPO ff OR MANPCR OF G©NSTRUGTION. IPLANt' PACIFIC ENSINE 'RIN*, INC., T1! REYIEHINS E1rSII ER AND PR ,I?'"PARER OP 11419 DOCUMENT, ASSUMES 40 REGFbWISILITY FOR ERRORS OR OMISS40145 MICA MAY SE INCORPORATED INTO T1se DRAMINOIFS. PRIOR TO FUTURE CONSTRUCTION, A SITE VISIT At4D DETAILED survey SW:MX SE Plitovtoro TO INSTATE THAT ANY G 4frN !S OR 'REVISIONS APT!I . THE PREPARATION OF TFC'JE PLANS ARE ACCOUNTED ' FOR IN PWUTURE 1102CORD t'7RAhltlis BYI_L-.6101eiree_44.._gh.Ortgl> !'9ATZeJ AINAG EASEMENT AS SPECIFIES} ON PLAN .5' BELOW THE NORMAL GUTTER LINE ELEVATION OF THE LOWEST CURB DROP TO THE POND GRATE ELEV R/W NORMAL GUTTER UNE .C, ROLLED CURB GRASS TURF TO BE INSTALLED CONCURRENT WITH OCCUPANCY OF ADJACENT HOUSE TYPICAL '208' POND SECTIONAL VIEW (NOT TO SCALE) TROWEL EDGES WITH 1 `4" RADIUS EDGER (TYP) TOP OF TYPE "B'" CURB CONCRETE CURB OR CURB & GUTTER AS SPECIFIED IN PLANS 4 5 TOP OF BERM ELEV. TOP OF CURB ELEV, + .20' A 4' LONG DROP UNLESS OTHERWISE SPECIFIED) SECTION DRAINAGE EASEMENT AS SPECIFIES ON PLAN .5' BELOW THE NORMAL GUTTER LINE ELEVATION OF THE LOWEST CURB DROP TO TI"__ POND c R/W NORMAL GUTTER LINE .C.C. TYPE CURB GRASS TURF TO BE INSTALLED CONCURRENT WITH OCCUPANCY OF ADJACENT HOUSE TYPICAL '208' POND SECTIONAL VIEW (NOT TO SCALE) I HAVE REVIEWED THE CONSTRUCTION AND TO MY KNOWLEDGE Nn IT Tr) BE IN S IRSTANTIAL rO.NFORMIANrE.- WITH TI-!E APPROVED CERTIFIED PLANS AND STANDARD SPECIFICATIONS EXCEPT AS NOTED. GUTTER LINE ROPPED GUTTER LINE CURB INLET TYPE 1 --t;,_DRAINA (NOT TO SCALE) EASEME CUT-OFF SWALE DETAIL NORMAL Glint FLOWLINE ELEVATION ASPHALT PAVEMEN DROPPED GU I T'ER LINE 2" SECT1ON TYPE "B'" CURB & GUTTER ASPHALT PA'YEMENT SECTION TYPE "R` CURB OFF1CIAL PUBUC DOCUMENT ORIGINAL "AS-BU I LTS� CERTIFIED RECORD DRAWINGS PROJECT #:. r ,lrr I�► DATE ACCEPTED: AT1 WAT ARC Y41THIN OAS' ' I L !VATION Aft c.faisomer7 TO se BUILT AS OeSIONED. C4 Ipl 'TO BE T AS C B I I i!' ►A IN THE EVeNT THAT'SWEATER ACCURACY THAN TRI4TIONI ACTIVITY, At717IT1sower INIPOltMATION 31OUJLIP !e ("Angel/MD. NORMAL GUTTER FLOWLINE ELEVATION DROPPED GUTTER LINE TYPE "R" CURB 4:1 (TYP) 8 NO 'ROSEEDING SHALL BE DRYLAND TYPE GRAS THE :k" ASS SWALE AREA SHALL HAVE AND ROUS GRASS PLANTS PER • ARE FOOT AT END OF ONE YEA` CONSIDERED PLETE. SEED 0 Ibs/ACRE 33% OUR APO •:; "UE 33 E•P FESCUE A Oved P REUBAN'S CANADYA' . EGRASS 2-24-24 FERTILIZER 400 lb s CRE SYLVA FIBER MULCH 2000 Ibs RE JTAC SOIL BINDER 40 Ibs/ACRE C IN�TE A 4" THICK P.C.C. JOB NUMBER 95617 BOUNDARY OF LEVEL FLAT BOTTOM AREA DR AIN AGE E 10' VADE uTrUTY E CONCRETE INLET TYPE I VATM TYPE 1 METAL FRAME & GRATE STA-11+82 37.5' LT. CRATE ELE20289. 29 LF OF 1 2" CUP • . N I.Y 0 +We. FT. . a, r( 2 .drat EXIST. SPOKANE COUNTY STAINDA TYPE "B" DRY'ELL MAIN TYPE E 4 METAL FRAME & UD 1I ITM SOUD UD STA 11 +l 28' L.T. ADJUST LJD TO 2027.11 PLAT BOUNDAR 471FOFt2"CMP 0- 0:01 - FT. . 0.0114 IE E *02022.2 IE(W�j2023.00- 2a2vin EX'11"T". SPOKANE COUNTY STAND TYPE "B" 0RYM►ELL WITH TYPE 4 METAL FRAME & LJD WITH SOLID LILT STA+ 11 + 54 26' RT. ADJUST UD TO 2027.11 POND POND BOTT POND BOTTOM AREA PERIMETER ". '16' L.F. TOP OF BERM • 2020 37 LT. CONCRETE INLET TYPE I WITH TYPE 1 METAL FRAME & ©RATE STA.12+00 36.5' RT. GRATE ELEVs 2©25. 47 4 20 T B DARY CURB NMLET TYPE 1 & 2 STA-12+50 RT. TC-2026.37 EASEMENT T �� SEA 16' WIDE SIDEWALK & UTIUTY EASEMENT 10' WIDE UTILITY EASEMENT 114 CIA WI" CPI XII0eleler, ELEVATIONS TWAT A OP Desoto" EI.LIVATION ARE L, I01/1 I TWAT APE 010d OP VES149.40, LENS AKE CONSIDERED'1'C1 E BUILT A /eD• I TICINPevert INAT TWAT � Tl41 MAY 1 IIJ POR e M CAR "111QN ACTIVITY, ADDITIONAL RECORD D AWIN& 11y 1 ��y P " 'A ADM MAT1�'3 4 C.OU.EG?W W+t' W& PACIPIG , IMG. P!'RS 7MR"!. AO AO COMPILED AND rotovt iJ 1 MICRO, AO ,A TORO, VENDORS A140 MONO loARrr ROPECTORS,I .., Ives pRM'SN . PWTN REAOONAELE ACCARACY, TWAT P*$ICrM 14 CONOTRUCTED IN 1146 MELD. IT IS NOT 10411941PED TO IR"PRMIE' r ff4I " "A1L yo. EXACT LOCATION, T"'I' ' ' ' C">!' COMPOP4ENT OR MANNER OP CONISTRUCTION. ItIL.AMV PACIFIC ENOINEERINII, INC,, THE RE1l 1 E3411INEER AVO PREPARER OP THIS DOCUMENT, A SUMIES NO wtblVI'I 1flILIT1' POR !1°RRORS OR OMIOSSON5 MICA MAY ME INCORPORATED ATL*D INTO Tf ee DRAMINOO. PRIOR TO PLr'R RE COMIVIIIUCTION, A 51T! Y141T AID'? DETAILED 111.11WEY MOW" OIE PfflOYIDED TO IMJI E TMr►T AMY CotiAPOIM OR REVISIONS AFTER THE PRI.PARATI N ©P THESE PLANS ARE ACCOUNTED POR IN 1""U EIRE resto4. RECORD VfrJ1I'* 1 lL"VIIN "' A1! HAVE REVIEWED THE CONSTRUCTION AND TO MY KNOWLEDGE_ FIND IT TO BE IN SUBSTANTIAL CONFORMANCE WITH THE APPROVED CERTIFIED PLANS AND STANDARD SPECIFICATIONS EIXCEI T Ac MIr' Tr'I'1 Nit +.. 12+57.49_ .. ___w 11 +97.7w�..._ 1 4+4 4 14+. , ' 4+99.4 5+26.22 1 S+26.C3' 48.8I . T_w____.. RTw... ._ +46.25' RT 1 T ..., LT'_...,. u_.. T ALL PONDS HERE GONSTRVGTED IN ACCORDANCE HITM THE PLAN SET Ft ' POND SOTTOM AREA AND POND VOLUME SPOKANC COUNTY STAND TYPE "A" DRYMIELL MATH TYPE 4 METAL FRAME & LID MATH SOUD UD STAnil 0+66 28' LT. UD ELEVEN 2025.59 23 LF OF' 1 2. CMP 0 0.0425 FT. IE IE A-10+47 41.6' L.T. GRATE ELEVEN* 10' 'AIDE U11UTY EASEMEN AGE EASMENT" BOUNDARY OF LEVEL FLAT BOTTOM AREA GRAPHIC SCALE 20 r 10 20 4 STA TCa ( IN inch 20 T TYPE 4-er--2 0+56.55 L.T. 2025.6E 22LFOF12.CMP o 4,01.0° . IE N a2©1 IE(S 10' MACE UTILITY E 2 _ SPOKANE COUNTY STANDARD TYPE "B" DRYMELLS WITH TYPE 4 METAL FRAMES & LIDS WITH SOLID UDS STA-14+83 23.5' LT. UD ELEV•1 2024.38 8TA• 18.02 28 5' LT. Llfl CV.e34.l 2o24.20 INDIANA AVENUE 38LTOF12" 0 0.0100 FT./FT. IE(S)".2©20.89 1E N 2020.51 Y O1 LEVEL AREA AGE EASEMENT ANE COUNTY STANDARD TYPE "B" DRYWELL WITH TYPE 4 METAL FRAME & GRATE STA-10+66 - afRT. BO' MT. GRATE ELEV+h2424.67 A POND "F POND BOTTOM ELEV POND BOTTOM AREA PERIMETER - 172.7 L. TOP OF BERM 2025. CURB INLET TYPE 1 STAI10+56.55 RT. TC. 2O25.6© DARY OF LEVEL AT BOTTOM AREA CONCRETE INLET TYPE TYPE 1 METAL FRAME STA-14+90 45' LT. GRATE ELEV'2020.79 C.P.E 2 4 S.F. POND "B" - POND BOTTOM ELEV POND BOTTOM AREA w 2 PERIMETER • 231 L.F. TOP OF BERM • 2023.59 1 MATH! & GRATE 1 LP OP 12 00,31 C#+IP ALLED C.P.E. 25 CRETE INLET TYPE I WITH 2 METAL FRAME & GRATE A-15+23.33 RT. AND LT. GRATE ELEV-2€19 .3 060•10, 20293G *T OFFICIAL PUBLIC' DOCUMENT ORIGINAL 'AS -GUILTS" CERTIFIED RECORD DRAWINGS PROJECT #: PSWVA. DATE ACCEPTED: �-#► AUDITOR'S :ERTIf CATE DEDICATION KNOW ALL MEN BY THESE PRESENTS. that STANTON - SPOKANE LP., a Washington Limited Partnership, and SEATiLE-F1RST NATIONAL BANK, a National Banking Association, have caused to be platted into Lots. Blocks, Common Areas and Street the land shown hoireon. to be known as RIVERWALK. SECOND ADDITION being a parcel of land inthe SouthMest Quarter and Government Lots 5 and 6, of Section 8, T.25 N., R.45 E., W.M., in Spokane County, Washington described as follows: Beginning at the most northerly comer of Tract 'H' of RIVERWALK FIRST ADDITION according __to the plat recorded under Book 23 of Plats. Pages 37 though 40; thence S.21759'58"E. along the Easterly boundary of said RIVERWALK FIRST AD fflON a distance of 159.08; thence N.60' 00'02' E. a distance of 269.96 feet: thence S.29r59'58" E. a distance of 27.01 feetc. E. 27.00 feetsecs); thence 63.00 feet. (Rec.' 63.30 distance of 61.93 feet; thence N.75'4ty, feet); thence N.89'48'00'1E. a distance of 331.53 feet; thence N.00' 12'U0" W. a distance of 119.41 feet (Rec. 119.34 feet); thence N.0241'03'E. a distance of 60.08 feet; thence N.00' 12'00" W. a distance of 119.94 feet (Rec. 120.00 feet); thence 5.89'50'54' W a distance of 76.76 feet; thence S.89'48'04W. a distance of 160.00 feet: thence S.81' 17'S2" W. a distance W©distance ©f S 67 f ey�t thence ©f1feet; 1'W. a distance of 75.52 feet; thence 5.18' S.40'30'15'W. a distance of 130.05 feet: thence 5.60'00'02"W. a distance of 249.12 feet to the Point of Beginning; The owners hereby dedicate to the public use forever the street and roads shown within this plat Lot 2, Block 4, being a one -foot (1') strip as shown hereon are hereby dedicated to Spokane County as general county property► to be dedicated foe road purposes at such time, as the road is continued as full width right of way, or until ovi jacent lands are platted. Tract "G" being private roads as shown on this plat are hereby dedicated to the RIVERWALK OWNERS ASSOCIATION created by document recorded July 25, 1995 under State UBI Number 601 645-799. The private roads, as shown hereon, are easements which provide a means of ingress and egress for those lots within the Plat having frontage thereon. A Temporary turnaround easement over Lots 6, 7, and 8, Block 2 is hereby granted to Spokane County until such time as Indiana Avenue is continued as a full width right of way and dedicated to Spokane County as a public road n • hhich time the tern • 0 nd easement will be vacat ,�.. A twenty fo3ot I s and u hereby granted over the North 20.00 feet of Tract F. Sight distance easement in Tract D" and Lots 1. 2. and 3. Block 2. as platted and shown hereon, are hereby granted to the public for the sole purpose of allowing a clear view sight distance triangle over and across the easements. The owners of said lots agree not to obstruct or in any manner allow any obstacle to block this clear view triangle between a height of three (3) feet and a height of seven (7) feet above the road pavement elevation adjacent to said lots. Spokane County and its authorized agents are hereby granted the right of ingress and egress to, over and from said easements for the purpose of inspection and emergency maintenance of the sight distance area. Spokane County does not assume {iny respo 9 responsibility to inspect or maintain the sight distance easements, nor does the County accept any liability for any failure by the lot owners to properly maintain such areas. If the property owner fails to maintain the sight distance area in reasonable conformance with the approved plans on file in the Office of the Spokane County Engineer, a notice of such failure may be given to the property owner. If not corrected within th,e period indicated on the notice, Spokane County has the right to correct the maintenance failure or have it corrected at the sole expense of the property owner. The private roads, drainage easement and/or common areas shown on this plat are hereby dedicated to the RIVERWALK OWNERS ASSOCIATION. Drainage Easements are 'lereby grunted over Tracts "A', 'i , C', 'r and "F' to the RIVERWALK OWNERS ASSOCIATION and to the Public. Drainage easements, as platted and shown hereon, which are for the purposu of installing, operating, and maintaining drainage swales and drainage facilities to dispose of runoff, are hereby granted to the RIVERWALK OWNERS ASSOCIATION or its successors in interest and to the public. The private roads, drainage easements and/or common areas fcannot: sold or transferred and shall be considered subservient estates for tax purposes ther Tots created herein. The status of the areas designated as subservient estates for tax purposes cannot be changed without filing a replat The owners of all lots within this subdivision shall be members of the RIVET Vb,1 K OWNERS ASSOCIATION crud subject to the Articles of Incorporation and Bylaws thereof. Subject to the DECLARATION OF COVENANTS. CONDITIONS. RESTRICTION AND RESERVATION OF EASEMENT. as recorded under Auditor's Document No. 9507250312. which by reference is r ode a part thereof. Subject to separate Declaration of Covenant as recorded January 3, 1996 under Auditor's Document No. 9601030054 and which by reference is mode a port thereof. Spokane County is hereby granted the right of ingress and egress to all primate roads, common areas and/or drainage easements. WARNING: Spokane County has no responsibility to build. improve, or maintain or otherwise service the private roods contained within or providing service to the property described in this plat. By accepting this plat or subsequently by allowing a building permit to be issued on property on a private rood, Spokane County assumes no obligation for said private road and the owners hereby acknowledge that the County hos no obligation of any kind or nature whatsoever to establish, examine, survey. construct. alter. replir. improve, maintain, or provide drainage or snow removal on a private road. This requirement is and shall run with the land and shall be binding upon the owners), their heirs, successors or assigns including the obligation to participate in the ma:sntenance of the private road as provided herein. Side yard and rear yard setbacks shall be determined at the time building permits are requested unless these setbacks are specifically drafted on this final plat. The setbacks indicated on this plat may be varied from if proper zoning approvals are obtained. A perpetual sewer line easement for the installation, operation and maintenance of sanitary sewer over the private roads as shown hereon is hereby granted to Spokane County, its successors and assigns for the sole purpose of construction, installing operating, maintaining, repairing, altering. replacing. removing and all other uses or purpose which are or may be related to a sewer system. Spokane County, its successor and assigns at ail time hereinafter at their own coat and expense, may remove all crops, brush, grass or trees that may interfere with the construction. installing. operating, maintaining, repairing, altering, replacing, removing and all other uses or purpose which are/may be related to a sewer system. The grantors reserve the right to use and enjoy that property interfere is subject to this easement for the purposes which will not With the county full enjoyment of the rights hereby granted; provided the grantors shall not erect or construct any building or other structure or drill on the easement or diminish or substantially add to the ground cover over the easement. The Easement described herein above is to and shall run with the land. The owner(s) or successor(s) in interest a re a to authorize the County to place their name(s) on a petition for the formation of o UUD by petition method pursuant to RCW 36.94, which petition includes the owners)' property and further not to object by the signing of a protest petition against the formation of a UUD by resolution method pursuant to RCW Chapter 36.94 which includes the owner(s)' property. PRO`:IDED this condition shall not prohibit the owner(s) or successor(s) from objecting to any assessment(s) on the property as a result of improvements called for in conjunction with the formation of a UUD by either petition or resolution method under RCW Chapter 36.94. A public sewer system will be made available for the plat and individual service will be provided to each lot prior to sale. Use of individual on site sewage disposal systems shall not be authorized. A temporary water line easement for the installation. operation and maintenance of a public water system over the East ten feet (10') of Lot 8, Block 2, is hereby granted to Consolidated Irrigation District No. 19 for the sole purpose of construction, installing, operating, maintaining, repairing, altering. replacing, removing and all other uses or purposes which are or may be related to a public water system. Said easement maybe terminated at the discretion of Consolidated Irrigation District No. 19. The public water system, pursuant to the Water Plan approved by county and state heal* authorities, the local firs protection district. County Building & Safety Department and water purveyor., shall be installed within this subdivision; and the applicant shall provide for individual domestic water service as well as fire protection to each lot prior to sale of each lot and prior to issuance of a building permit for each lot. Use of private wells and water system is prohibited. Utility and Water Main Easements are hereby granted over the private roads and over tee foot (10') and a sixteen foot (16') wide strips of land and over Tract •ter and over a fiver foot (5') wide strip of land in Lot 1. Block 4, as shown hereon to the srand utility companies for the construction, reconstruction. maintenance and operation of the utilities. Together with the right to inspect said utilities and to trim, and/or remove brush and trees that may interfere with the construction, maintenance and operation of alas SOTS. Sixteen foot (16') Sidewalk Easement is hereby granted to the RIVERWALK OWNERS ASSOCIATION along Snake River Lane as shown hereon. A 16.5' Sidewalk Easement is hereby granted to the RIVERWALK OWNERS ASSOCIATION along Salmon River law as shown hereon. This Plat is subject to a Voluntary Mitigation Agreementee recorded wider Auditor's Document No. 9507240089. IN 1Mj E WHI9tRPF, the aforesaigi owners have hereunto set their STANTON SPOKANE LP., A Washington Limited Partnership BY: STANTON DEVELOPMENT COMPANY, A Washington General Partnership ITS General Partner BY: HOUSLEY DEVELOPMENT CORPORATION, A Washingtonorporat Partner BY: DEAN BUILDING CORPORATION. A Washington Corporati Partner A'4 K. ©F, ME 17.4 c� ko4 Kt . A4.. .� d©v'rui business as 'SEAF=I ttS1. 6A141K. c.ce "to r b y eta me. e.h eA.r►e e� +0 SEATTLE-FIRST NATIONAL BANK. a National Banking Association As Lets*- r ACKNOVMDGMENTS STATE OF WASHINGTON )ss County ofA On this P I day of Mali,1 Public in and for the State of Waphington, personally . to me known to be the Ffsfoolsa'r Corporation. and partner of STANTON DEVELOPMENT COMPANY. a who is the General Partner of STANTON-SPOKANE LP.. a Washington Linsitsd said P© Instrument executed t is within and foregoing and acknowledges! tits the free and voluntary act and deed of said partnership, for the user and purposes mentioned. and on oath stated that he is authorized to eecaEecrls the said Instrument end that the seal affixed (if any) is the corporation seal of said a Given under nriy hand and official seal the day and year last above written STATE OF WASHINGTON County of prim 0n this day of Mom► Cei Public in and for the State it _Wa penro , to me known to be the for Washington Corporation. and partner of STANTON D Partnership who is the General Partner of STANTON Partnership that executed the within and foregoing instrument. and ac instrument to be the free and voluntary act and deed of said partnership. purposes therein mentioned. and on oath stated that he is authorized to exec instrument and that the seal affixed (if any) is the corporation seal of said corporation Given under my hand and official set the day and year lest above written. 4.m. f, Guns NOTARY PUBLIC in and f Washington. residing at My commission expires STATE OF WASHINGTON County of i I r4 On this Z2.m© day of Public in and for the S to me known to be the in acknowledged the said instrument be the rise and velure corporation, for the uses and purposes authorized to execute the said instrument and that the corporation seal of said corporation. Given under my hand and offici© 19 ©p 0 undersigned, a Notary SHEET 1 OF 2 Fled for record this , day o Book of Plots at page SURVEY at 0 at in 'S { :ERTIFI This mop correctly represents a survey n ode by me or under my direction in conformance with the requirements of that Spokane County Subdivision Ordinanc aa...:e J. Moon. PLS :ate Number 18091 SPOKANE COUNTY Dr 1SION OF UTILITIES Examined and approved this day a Spokane Coun SPOKANE: COU !TY EIIGiNEER Examined and approved this tltiliti day c ' ...,. . 19 Spokane County Engineer SPOKANE COUNTY CMSIOi OF '3UILDING AND PLANNING Examined and approved this day c Dirac or, Spokane County Division of Building and Planning SPOKANE COUNTY HEALTH DISTRICT Examined and approved this day If for Spokane County Heal SPOKANE CC UNTY ASSESSOR Examined and approved this . day Officer County Assessor by Deputy SPOKANE COUN" r COIIMISSIONERS This plat was approved and accepted b1 the County Com Washington, on this day of .� Wows of Spokane County, 9 _. Chairman, Spokane Coun SPOKANE co iNTY "REASURER Commissioners do hereby certify that all taxes which have been levied and become chargeable against the land shown within this map have been fully paid this ,day of , Spokane County Treasur INI .AND PcIFIC EIIGIPEERING 7 OO (e09) 458-6840 FAX: (509) 458- 6844 by Deputy FINAL PLAT OF RIVERWALK SECOND ADDITION (A PLANNED u:IT DEVELOPMENT) LOCATED IN THE :i 1/2 OF THE SW 1/4 AND GOVERNENT LOTS 5 AND 6 OF SECTION 8, T.25 N., R.45 E., W.M. SPOKANE COUNTY, WASHINGTON CURVE TABLE AUDITOR'S CERTIFICATE Filed for record this day of , 19 Book of Plots at page at the regL est of M. in 0 RADIAL BEARINGS 0 NUMBER 2 5 7 9 10 12 14 DIRECTION N25'28'57' E N85'28'53' W S85'28'53"E S25`28'57'W 524'46'59. E , S 17'40'32" E S17'16'25"E 51 1' 16'53" E 51 1'33'02" E S06' 13'56 E SO4'14'19"E ' SO0'52'3 S30' N2 '56"E '04" E TANGENT TABLE UNE J DIRECTION DISTANCE T1 N29'59'58"W 13.00' T2 N29'59'58"W 13.00' T3 S29'59'58" E 10.16' T4 N89'48'04" E 15.00' T5 N89'48'04" E 15.00' T6 N00'11'56"W T7 N89'48'04" E 7.60' 4.50' T8 SOO'11'56=E 83.21' T9 S29'48'04" W T11 N©0'11'56''W 9.00' 36.50' T12 N89'48'04" E 22.00' T13 S29'59'58. E 8.25' T14 N60'00'02"E T15 N29'59'58'`W T16 N60'00'17"E EXISTING EASEMENT AS PER AUD. DOC. NO. 9507280291 EXISTING EASEMENT AS PER AUD. DOC. NO. 9512140151 A/AI 14 vnL-r 64.55' 8.75' , 26.18' TRACT A (COMMON AREA) (ENCUMBERED BY DRAINAGE EASEMENT) 1,257 S.F. 10' WIDE UTIL ESMT. TRACT C {COMMON AREA) i (ENCUMBERED BY DRAINAGE EASEMENT) 1,354 S.F. v 1 �i n ITI Ir1I nVVI I I JIN re= INLAND laPACIFIC ENGINEERING 707 West 7th • Suite 200 (509) 458-6840 Spokane, WA 99204 FAX: (509) 458-6844 UNP CURVE RADIUS Cl 715.00' C2 30.00' C3 C4 C5 30 00' 30.00' 30 00' C6 30.00' ED C7 C8 C 30.00' 30 00' 745 00' C 10 30 00' C12 C13 C14 C15 C16 C17 C18 C19 C20 C21 C22 SALMON RIVER LANE (PRIVATE LANE:) (TRACT " G") 16.5' WIDE SIDEWAL:: & UTIL. ESAAT. DRAINAGE EASEMENT 16' WIDE. SIDEWALK & UTIL. ESMT. 7 S.F. .© 30 00' 30 00' 30 00' 30.00' 30.00' 15.00' 51.50' 51.50' 25.00' 30.00' 685. ©©' N� TANGENT 71.89' 29.05' 29.05' 29.05' 18.08' 47.12' 18.07' 29.05 8.80' 0.25' 15.78' 15.78' 15.78' 9.32' 30.00 9.32' 5.78' 4.40' 7.12' 30.00' 5.71' 8.04' 31.42' 47.12' 31.42' 15.71' 5.64' 71.17' 17.32' 30.00' 17.32' 8.04' 2.85' 42.59' 25.45' 12.99' 22.56' 12.12' 4.13' .©©' 8.97' 4.62' 45.06' 22.54' TRACT B (COMMON AREA) ENCUMBERED BY DRAINAGE EASEMENT) 8,667 S.F. CHORD DELTA 367.71' 29'48'0 27.93' 55'28'55" 27.9355'28'55' 27.93' 55'28'55 17.80' 34'31'20" 42.42' 89'59'45 17.80' 34'30'5O" 27.93' 5S'28'55= 80' 42.43' 9D'00'0 15.53 30.00' 42.43' 30.©©' 15.53' 5.6©' 65.64' 25.19' 2 21.81. S 42.43' 9 8.8' 45.05' 0 S29'59'58" E1 27.01 SALMON RIVER LANE (PRIVATE LANE) (TRACT " G" UNPLATTED BASIS OF BEARINGS THE BEARING OF S.29'59'58" ALONG THE EAST UNE OF RIVERWALK, FIRST ADDITION, AS SHOWN ON THE FINAL PLAT RECORDED IN BOOK 23 OF PLATS, PAGES 37 THROUGH 40, WAS USED AS THE BASIS OF BEARINGS ACC U RACY STATEM ENT THIS SURVEY WAS PERFORMED USING A TOPCON GTS 303 TEN -SECOND THE0D0UTE AND ELECTRONIC DISTANCE METER. FIELD TRAVERSE METHODS USED WERE IN ACCORDANCE WITH WAC 332-130-90 SECTION C. '0 '©0" 90'00'W acra0'Oa"" 30'0©'00" 21'31'4 79' 10'49" 8'3 '42'4 '15" 4'5 S 4 8,359 S.F. 19122 UNPLATTED 2' ? 19128 5 7,. 13 S.F. 67.00' N89'48'0 TRACT E (COUMON AREA) bERAYiAGEEI.SEMENT) 1,628 S.F. 106.20' N89'48'04' E 4,0-27.41 6.©' E 51.5' R ..sci 19134 67.00' SURVEYOR'S NOTES 1. THE AREA OF THE SUBDIVISION IS 4.41 ACRES. 2. TOTAL AREA FOR ROADS 1.35 AC. ("TRACT 'G" PRIVATE ROADS 10,764 S.F. (.25 AC.) (PUBLIC ROAD 1.10 AC.) TRACT F (COMMON AREA) (ENCUMBERED BY DRAINAGE EASEMENT) 20' WIDE r 1.826 S.F. DRIVEWAY ESMT. 6 9,190 S.F. 19205 *10' WIDE UTIL. ESJIT.- 15'/20' B.S. 61.76' 115.25' 41 T6 221.45' 67.00' c 7 .000 S.F. 19202 67.00' 331.53 8 8024 S.F. 19208 67.20' N w + 2 UNPLATTED LOT 2, BLOCK 4 (1' WIDE STRIP) 10' WIDE WATER ESMT. Deputy GRAPHIC SCALE. ( IN FEET inch : 50 LEGEND O FND. 1\2' REBAR W/I ' RLS #22121" PER FlI RIVERWALK FIRS1 ADDI OTHERWISE NOTED SET 1 /2" REBAR W/YPC STAR 18091 (UNLESS OTHERWISE • -ANGLE POINT IN BOUN T -LOT CORNER • -CENTERLINE MONUMEN" B.S. -BUILDING SETBACK 15./20' B.S. PC STAMPED IAL PLAT OF ION UNLESS PED ' MOORE TOTED I AS: )ARY 15' HOME AND 20' GO RAGE BUILDING SETBACK R-1 PER CERTIFICATE OF E) EMPTI)NS NUMBER CE- 356--95 FINAL PLAT OF RIVERWALK SECON]) ADDITION (A PLANNED UNIT :DEVELOPMENT) LOCATED IN THE S 1/2 OF THE SW 1/4 AND GOVERNMENT LETS 5 AND 6 OF SECTION 8, T.25 I'., R.45 E. W.M. SPOKANE COUNTY. WASHINGTON SHEET 2 OF 2 4 FLAT ROCK RIVER LANE INDIANA AVENUE K VALVE 2 MAIMLINE PkL"' LATERAL !AIter I7VI0p CONTROL VALVE S WITH BA] ERY SOLENOID ALL I RR 16ATI ON AS -BUILT INFORMATION SHOINN Yr AS PROVIDED DED BY THE CONTRACTOR„ AM I RRI 6ATI ON AND LANDSCAPE. CLASS 2 MAINLINE aRiGll!YAt ASBWLTS' CERTIFIED RECORD DRAWINGS PROJECT#:_ CLyL'IA , ..... . DATE ACCEPTED: OR DRAB I NCB NPORMATION GCLL.eCTED or INI.AIV PAGIPIG nem Gt' !!'M= AID? PROVIDED Err 1" , SUCH ETrc... me DRAIIINS REPRZSENTS, TED IN TIM P1ej.D. IT IS NOT rtripiv TO CO/MPOPeNT pR MAW R OP CONEMIRUCTIOK ANV PRIPPAREPt OP MS 1" $4GM M I I TEED INTO TAR se Nits T NV DETAILED eURVer 19NOULD Er *PTV"! re PREPARATION COP Twee P{.Ate I HAVE REVIEWED THE CONSTRUCTION AND TO MY KNOWLEDGE FIND IT TO BE IN SUBSTANTIAL CONFORMANCE WITH THE APPROVED CERTIFIED PLANS AND STANDARD SPECIFICATIONS EXCEPT AS NOTED. ROAD EASEMENT LIMITS SIDEWALK & UTILITY EASEMENT 16' SIDEWALK (ONE SIDE ONLY) 2" CLASS "B" ASPHALT CONCRETE CONTAINING 5 3/4% TO 6 1 /4% ASPHALT ON" CRUSHED ROCK g COURSE IN ACCORDANCE WITH W.S.D.O.T. SPECIFICATIONS. ROAD EASEMENT LIMITS SIDEWALK UTIL EASEMENT 1 5' MIN. SIDEWALK (ONE SIDE ONLY) 50' ROAD EASE ROAD SASFMENT LIMITS UTI LITY EASEMENT 10' 18' PAVED WIDTH 0.0200 Fr./FT. SPOKANE COUNT` ROLLED CURB TYPICAL SECTION N..........�......................i. �.... r. rr..r. r...M........... rrrr...r. ,........ r . r rM ._ i... � ..... _..r. r.r _r ... r........r...r r.rNi....r .r . r..... rl . r .r r rrM..r....... ......�. �. 7.5' 15.5' PAVED WIDTH 0.0200 2" CLASS " Er ASPHALT CONCRETE CONTAINING 5 3/4% TO 6 1/4% ASPHALT ON $. CRUSHED ROCKS COURSE IN ACCORDANCE WITH W.S. D.O.T. SPECIFICATIONS. NOTES SNAKE RIVER LANE ROAD 0 TYPICAL CROSS SE ENT N.T.S. 1 7.5' ROAD EASEMENT LIMITS UTI LITY EASEMENT 1 O' 15.5' PAVED WIDTH 5' MIN. 0.0200 SECTION SALMON RIVER LANE 1) ALL WORK AND MATERIALS SHALL BE IN CONFORMANCE WITH THE 'SPOKANE COUNTY STANDARDS FOR ROAD AND SEWER CONSTRUCTION 1995" , AND AS AMENDED. 2) LOCATIONS OF EXISTING UTILITIES SHOWN IN THE PLANS ARE APPROXIMATE. THE CONTRACTOR SHALL BE RESPONSIBLE FOR LOCATING ALL UNDERGROUND UTILITIES. ANY CONFLICTING UTILITIES SHALL BE RELOCATED PRIOR TO CONSTRUCTION OF ROAD AND DRAINAGE FACILITIES. 3) THE CONTRACTOR IS REQUIRED TO HAVE A COMPLETE SET OF THE APPROVED ROAD AND DRAINAGE PLANS ON THE JOB SITE WHENEVER CONSTRUCTION IS IN PROGRESS. 4 IF THE CONTRACTOR DISCOVERS ANY DISCREPANCIES BETWEEN THE PLANS AND EXISTING CONDITIONS ENCOUNTERED, THE CONTRACTOR SHALL IMMEDIATELY NOTIFY THE DESIGN ENGINEER .................... AND THE SPOKANE. COUNTY L.NUINt..EK'S VI- NU .. 5) FOR CONSTRUCTION OF DRYWELLS, INSTALL FILTER FABRIC (AMOCO 4545 OR APPROVED EQUIVALENT) BETWEEN THE DRYWELL BARREL AND THE WASHED DRAINROCK, AND BETWEEN THE WASHED DRAINROCK AND THE NATIVE SOILS. 6) PRIOR TO SITE CONSTRUCTION, THE CONTRACTOR IS RESPONSIBLE FOR LOCATING UNDERGROUND UTILITIES. CALL THE UNDERGROUND UTILITY LOCATION SERVICE AT 456-8000 BEFORE YOU DIG. 7) THE CONTRACTOR SHALL MAKE AN EFFORT TO PROTECT ALL CATCH BASINS AND DRYWELLS FROM BEING CONTAMINATED WITH SILT BY INSTALLING FILTER FABRIC OVER THE METAL FRAME DURING THE INSTALLATION AND KEEPING IT IN PLACE UNTIL THE STREETS HAVE BEEN PAVED AND CLEANED. THE STREET FRONTAGE OF ALL LOTS SHALL BE GRADED WITH A TEMPORARY CUTOFF SWALE AS SHOWN ON THIS PAGE. 9) ALL DRYWELL CONNECTION PIPES SHALL BE PLACED BELOW THE DRYWELL CONCRETE CAP AND SHALL FLOW AS DIRECTED IN THE PLANS. 10) FOR ANY CURB GRADES LESS THAN 0.8% (0.008OFT./FT.), A WASHINGTON STATE —LICENSED PROFESSIONAL LAN© SURVEYOR SHALL VERIFY THAT THE CURB FORMS ARE AT THE GRADES NOTED ON THE APPROVED PLANS, PRIOR TO PLACEMENT OF CURB MATERIAL. THE CONTRACTOR IS RESPONSIBLE FOR ARRANGING AND COORDINATING WORK WITH THE PROFESSIONAL LAND SURVEYOR. SPOKANE COUN ROLLED CURB BACK OF TYPE "B;► CURB, ROLLED CURB OR SIDEWALK ON PLANS STREET PLANS FOR RIVERWALK 2ND ADDITION SEC 8, T.25N., R.45E., W.M. SPOKANE COUNTY. WASHINGTON UTILITY rr►rrl ir►rT RW SPOKANE COUNTY TYPE " B" CURB AND GUTTER 2. !� ASPHALT CONCRETE CONTAINING 5 3/4% TO 6 1 /4% ASPHALT ON S' CRUSHED ROCK FCOURSE IN ACCORDANCE WITH W.S.D.O.T. SPECIFICATIONS. TYPICAL CROSS APPROXIMATE LOCATION OF EXIST. 6 A.C. IRRIGATION LINE. CALL CONSOLIDATED IRRIGATION DISTRICT © 924 —3655 ATTENTION BOB ASHCRAFT £)I' /t'' )kAI A I\IV ._I\YVr-\._[\ I\....; A r ni-ri '\A I i-\LJLJI 1 VI' TYPICAL TEMPORARY CUTOFF SWALE CALL BEFORE YOU DIG 456-8000 SECTION INDIANA AVENUE PLAT BOUNDARY SWALE SHALL BE CONSTRUCTED WHEN THE CURBS ARE BACKFILLED AND SHALL REMAIN IN PLACE THROUGHOUT THE BUILDING CONSTRUCTION. THE SWALES SHOULD BE GRADED OUT WITH FINE GRADING IMMEDIATELY PRIOR TO SEEDING OR PLACEMENT OF SOD. N.T.S. DATE R/4 UTILITY Tv COCA L-r PLAT BOUNDARY INDEX MAP GRAPHIC SCALE 50 0 25 50 I N FEET ) inch = 50 ft. 100 VICINITY MAP ..PLAT BOUNDARY 0 T SPOKANE COUNTY E ti TABLE OF CONTENTS COVER SHEET •••..... INDIANA AVENUE .... SNAKE RIVER LANE DETAILS ................... SHEE- 1 SHEET 2 SHEET 3 SHEET 4 POND DETAILS....................................................SHEE.5 .5 THE DESIGN IMPROVEMENTS SHOWN IN THIS SET OF PLANS AND CALCULATIONS CONFORM TO APPLICABLE EDITIONS OF THE SPOKANE COUNTY STANDARDS FOR ROAD AND SEWER CONSTRUCTION AND THE SPOKANE COUNTY GUIDELINES FOR STORMWATER MANAGEMENT. ALL DESIGN DEVIATIONS HAVE BEEN APPROVED BY THE SPOKANE COUNTY ENGINEER. I APPROVE THESE PLANS FOR CONSTRUCTION. EER R 2026.57 PV INDIANA AVENUE 2025.65 TC 2025.32 FL 2025.86 TC 2025.36 FL 2026,19 TC 2026.94 TC CONSTRUCTION NOTES 0 0 0 0 2030 TOP LEFT CURB 2020 2030 C/L 2020 2030 TOP RIGHT CURB 2020 PAVEMENT POND C 1AI 1-1 L. A r n e -r i 1-1 t. --0.0080 CURVE INFORMATION RADIUS 2 715.00'� 20,00' LENGTH TANGENT CHORD DELTA 71.8 31.41' 20.00' 20.00' 30.©©' 20.00' 1.42' 1 .42' 9.10' 20.98' 190,25' 367.71 ' 29'48'02" 20.00' 20.00' 20.00' 15.81' 1 1.57' FOR STORM DRAINAGE STRUCTURE INFORMATION SEE DEIN 6" AC WATER LINE TO BE ABANDONED 16' WIDE SIDEWALK & UTILITY EASEMENT LQW POINT STA 12+50 �4=2026.35 -0.080 -�G S 00 51 INDIANA AVE 0+00 SALMON RIVER POND A +6 f, 6.20 FLAT BOUN EXISTING EDGE OF ASPHALT (00 r'N DATUM REFER TO THE BENCHMARK DESCRIBED ON SHEET 1A OF 13 IN THE RIVERWALK SEWER EXTENSION PLANS APPROVED BY SPOKANE COUNTY MAY 16, 1995. -0.0080 EXISTING TOP OF CURB -0.0080 EXISTING -0.0080 EXISTING TOP OF CURB +0.0080 6 12+55.96 206.38 +0.0080 +0.0080 50 VC t N N 0. Ln : N POND E SEE INTER HIGH POINT STA 13+15 EL=2026.61 28.28' 89'59'4 28.29' 90'00' 1 28.28' 90'00'00" 27.97' 55.34'28;' 20.03' 60'06'06" ECTION DETAI -0.0220 -0.0220 -0.0220 10' WID EASE 1 oq vc in P) +0.0080 VER I VI A 2ND ADDITION 69.65' --- - 10' UTILITY EASEMENT (TYPICAL) 4 SEE SHEET 3 18+51.96 INDIANA AVE= 10+00 SNAKE RIVER POND E 4 5 RIVERWALK 2ND ADDIT 51 .20' 7-' 67.©© TEMPORARY ON TURN -AROUND 6" AC WATER LINE TO BE ABANDONED NOTE 7 TRACT " F" POND F3 gh 1 SEE INTERSECTION D 67.20' 67.21= BOUNDARY INSTALL W.S.D.O.T. TYPE 3 BARRICADE 10' TEMPORARY UTILITY EASEMENT APOROXI MATE LOCATION OF EXIST. 6" A.C. IRRIGATION UNE. CALL CONSOLIDATED IRRIGATION DISTRICT 0 924-3655 ATTENTION BOB ASHCRAFT FOR ANY CURB GRADES LESS THAN 0.8% (0.0080 FT./FT.), A WASHINGTON STATE -LICENSED PROFESSIONAL LAND SURVEYOR SHALL VERIFY THAT THE CURB FORMS ARE AT THE GRADES NOTED ON THE APPROVED PLANS. PRIOR TO PLACEMENT OF CUFB MATERIAL THE CONTRACTOR IS RESPONSIBLE FOR ARRANGING AND COORDINATING WORK WITH THE PROFESSIONAL LAND SURVEYOR. SEC. 8, T.25 N., R.45 E.,W.M. SPOKANE COUNTY, WASHINGTON +0.0080 EXISTING GROUND +0.0064 EXISTING GROUND FINISHED +0.0080 FINISHED +0.0146 +0.0146 2025.65 TC 2025.32 FL 2025.86 TC 2025.36 FL 2026.05 TC 2026.23 TC 2025.70 TO 2025.85 TC 2025.99 TC 2030 TOP LEFT CURB 2020 2030 C/L 2020 2030 TOP RIGHT CURB 2020 CONSTRUCT WHEELCHAIR RAMP PER SPOKANE COUNTY STD. A-5 POWER POLE TO BE RELOCATED BY OTHERS CONSTRUCT SPOKANE COUNTY CONCRETE INLET TYPE 1 PER STD B--5 WITH TYPE 2 METAL FRAME AND GRATE STA=15+23.33 GRATE EL=2023.39 CONSTRUCT SPOKANE COUNTY CURB INLET TYPE 2 PER STD 8-9 STA=12+50 38 L.F. OF 12" SMOOTH -WALLED C.P.E. � 0.0100 FT./FT. IE(S)=2020.89 IE(N)=2020.51 22 L.F. OF 12" SMOOTH -WALLED C.P.E. 0.0100 FT./FT. 1E s =2020.51 IE N =2020.29 2030 TOP OF CURB 2020 GRAPE C S ALE ZS 50 ( IN FEET inch = 5(1 ft. DEVE OPER'S APPROVAL 100 DATE CALL BEFORE YJU DIG 456-8000 INDIANA AVENU 0.0100 EXISTING FINISHED GRADE CUL-DE-SAC STAKING INF0Rt TI0N 2030 TOP OF CURB 2020 SHEET JOB NUMBER 95617 \./ V.....I- \ 1 MNNI z 0 SEE INTERSECT 16' WIDE UTILITY Sc SIDEWALK EASEMENT 28+83.92 = PLAT BOUNDARY • DATUM REFER TO THE BENCHMARK DESCRIBED ON SHEET 1A OF 13 IN THE RIVERWALK SEWER EXTENSION PLANS APPROVED BY SPOKANE COUNTY MAY 16, 1995. TOP LEFT CURB 2020 2030 C/L 2020 2030 TOP RIGHT FINISHED GRADE 5' CURB TRANSITION -4.4080 FINISHED GRADE —n ( )Rf 29 O + C� cn in II N 5CD cc 5' CURB; . TRAN-StTt SEE SHEET 2 0 O tn N 0.02.0 0 r4--) cv \I .. N ._ ........1..../ 44.51 INDIANA AVE �-00 SALMON RIVER cs'AI 14A(\PI 1‘.." la 50 V k O P.I 1 / �. P, EXIST. 6" A.C. WATER LINE (TO BE ABANDONED) ‘...../I C". APPROXIMATE LOCATION OF EXIST. A.C. IRRIGATION UNE. CALL CONSCU DATED IRRIGATION DISTRICT 0 924-3655 ATTENTION BOB ASHCRAFT EXISTING GROUND EXISTING GROUND EXISTING GROUND 2030 TOP LEFT CURB 2020 2030 C/L 2020 2030 TOP RIGHT CURB =20' A .\I .. i i... D A CONSTRUCTION NOTES CONSTRUCT WHEELCHAIR RAMP PER SPOKANE COUNTY STD A-5. INSTALL SPOKANE COUNTY TYPE „A„ CURB PER STD. A- 3. 5' CURB TRANSITION FROM TYPE „ B„ CURB & GU1 I ER TO ROLLED CURB. SEE DETAIL 1, SHEET 4 POWER POLE TO BE RELOCATED BY OTHERS CONSTRUCT SPOKANE COUNTY CURB INLET TYPE 1 & 2 PER STD. B -8, B-9 STA=10+56.55 CONSTRUCT SPOKANE COUNTY CURB INLET TYPE 1 PER STD. B-8 L=4 STA= 10+56.55 END CONSTRUCTION AT CURB RETURNS STA 13+40(SALMON RIVER LN.) LT. & RT. SEC. 8, T.25 N., R.45 E.,W.M. SPOKANE COUNTY, WASHINGTON 90 00' 10+00 SNAKE RIVER LN. 18+52.74 INDIANA AVENUE DATE 50 VC O.0200 50 1 VC —0.0200 CURVE INFORMATION CURVE C10 C11 C12 C RADIUS 20.00' LENGTH [ TANGENT CHORD DELTA 1 .42' 20.00' 28.29 90'00' 20.00' 30.00' 20.0 0' C14 20.0 .......... . 31.41' 20.00' 28.28' 89'59'45" 29.10' 15,81 ' 27.97 w.. 55 34 28 20.98' 1 1.5720.03' 60'06' 42' 20.00' 28.28' 90'00'OO 4 0 Z SEE INTERSECTION DETA J (EMNUKAKY Q TURN -AROUND 6 EASEMENT /"�cr 5 7 10' UTILITY EASEMENT (TYPICAL) SEE SHEEP 2 4 SEE SHEET 2 DE ELOPER'S APPROVAL -O.02©0 2030 LEFT CURB 2020 5' CURB TRANSITION 2030 C/L 2020 2030 RIGHT CURB 5' CURB TRANSITION 0 0 VC 0 o +0.0117 �Z �aDu �cN 0 DC 0.01 117 16' SIDEWALK & UTILITY EASEMENT NE +bu TRACT SEE ISLAND DETA CA Z 0 EXISTING G'"OUND c Ch D CY) CD 4 c + N z. C3 LAJ'c EXISTIN LLI Ld �INISHED GRA LOW P $INT STA 10 156.55 EL=2045.75 O +0:0117 GROUND EXISTING GROUND WISH c) 0 U) CN BADE 2030 LEFT CURB 2020 C/L 2020 2030 RIGHT CURB 0 GRAPHIC SCALE 50 0 25 50 ( IN FEET ) inch = 50 ft. 100 BEFORE YOU DIG 456-8OOO 11/111, ,\ ..,. ►..\1r- x.. EXISTING 2 SHEET 3 OF 5 JOB NUMBER 95617 0 OF ERM ELEV.— PC D BCKTOM ELEV. .20' DRAINAGE STRUCTURE WHERE SHOWN ON PLANS AX. DRAINAGE EASEMENT AS SPEC F ED ON PLAN .9BELOW THE NORMAL GUTTER LINE ELEVATION OF THE LOWEST CURB DROP TO THE POND OTES: FROVIDI FILTER FABRIC (AMOCO 4545 OR EQUAL) BETWEEN HE NA -IVE SOIL AND THE WASHED DRAIN ROCK AND BETWEEN THE Wit SHED DRAIN ROCK AND THE DRYWELL BARREL. ERM ELEV.= P 0 ELEV. DRAINAGE STRUCTURE WHERE SHOWN ON PLANS GRATE ELEVATION R/W RMA ER THICK P.C.C. TYPE CURB GRASS TURF INSTALLED CONCURRENT WITH OCCUPANCY OF ADJACENT HOUSE TYPICAL '208' POND SECTIONAL VIEW (NOT TO SCALE) DRAINAGE EASEMENT AS SPECIFIED ON PLAN NOTES: PROVIDE FILTER FABRIC (AtviOCO 4545 OR EQUAL) BETWEEN TIE NA IVE SC IL AND THE WASHED DRAIN ROCK AND BETWEEN TIE WA ;HED DRAIN ROCK AND THE DRYWELL BARREL. .9' BELOW THE NORMAL GUTTER LINE ELEVATION OF THE LOWEST CURB DROP TO THE POND GRATE ELEVATION R/W NORMAL GUTTER LINE 4" THICK P.C.C. GRASS TURF INSTALLED CONCURRENT WITH OCCUPANCY OF ADJACENT HOUSE TYPICAL '208' POND SECTIONAL VIEW (NOT TO SCALE) CONCRETE APRON ROLLED CURB CONCRETE APRON TROWEL EDGES WITH 1 4" RADIUS EDGER (TYP) BROOM FINISH CONCRETE CURB OR CURB & GUTTER AS SPECIFIED IN PLANS 2' P1CAL PLAN VIEW 4' LONG DROP UNLESS OTHERWISE SPECIFIED) SECT ON CURB INLET TYPE T PICAL GUTTER LINE (NOT TO SCALE APRON ROPPED GUTTER LINE ASPHALT PAVEMEN TYPE "B" CURB 5' TRANSITION FLOW LtNE TOP OF TYPE "B" CURB FLOW LINE NORMAL GUTTER FLOWLINE ELEVATION SECTION 6" PLAN VIEW 5' TRANSITICN PROFILE VIEW CURB TRANSITION DETA TYPE E3' CURB TO TYPE "R" CURB TYPE "B" CURB Sc GUTTER DROPPED GUTTER LINE —2" TYPE "B" CURB & CUTTER A' .t)HALT PAVEMENT SECTION TYPE "R" CURB NORMAL GUTTER FLOWLINE ELEVATION DROPPED GUTTER LINE TYPE "R" CURB NTS THICK P.C.C. THICK P.C.C. TYPE "R" CURB 4" 1 0" R OF TYFE "R" CURB 4" DEVE PER S PPROVAL DATE BOUNDARY OF LEVEL FLAT BOTTOM AREA DRAINAGE EASEMENT CONCRETE INLET TYPE I WITH TYPE 1 METAL FRAME & GRATE STA=1 1 + 8 2 37.5' LT. GRATE ELEV=20 5.4 ' EXIST. SPOKANE COUNTY STANDARD TYPE " B" DRYWELL WITH TYPE 4 METAL FRAME & LID WITH SOLID LID STA=11+54 28' LT. ADJUST LID TO 2027.11 PLAT BOU1DARY 47 LF OF 12" CMP @ 0.0100 FT./FT. IEE'=2022.27 IEW =2021.80 EXIST. SPOKANE COUNTY STANDARD TYPE " B" DRYWELL1 WITH TYPE 4 METAL FRAME & LID WITH SOLID LID t# STA=11+54 28' RT. ADJUST LID TO 2027.1 1 CONCRETE INLET TYPE I WITH ., . TY P E 1 METAL FRAME & GRATE STA=12 + 00 36.5' RT. GRATE ELEV=2025.47 DEVELOPER" APPROVAL PLAT BOUNDARY CURB INLET TYPE STA=12 +50 RT. TC = 2026.37 BOUNDARY OF LEVEL FLAT BOTTOM AREA 16' WIDE SIDEWALK & UTILITY EASEMENT 10' WIDE UTILITY EASEMENT DRAINAGE EASEMENT POND "C POND BOTTOM ELEV = 2024.974 POND BOTTOM AREA = 480 S.F. PERIMETER - 136 L.F. TOP OF BERM = 2026.17 POND BOTTOM LOCATION TABLE (INDIANA AVENUE C/L STATION & OFFSET) POINT S STATION OFFSET A 1 1 +78.85 44.50' LT B 1 1 +78.85 32.50' LT t C 12 + 51.35 44.50' LT D 12+51.35 32.50' LT E 1 1 +97.27 32.50' RT F 1 1 +97.27 40.50' RT G 12+57.27 32.50' RT H 12+57.27 40.50' RT I 14+43.40 43.18' LT J 14+68.07 61.66' LT K 14+99.54 80.25' LT L 15+26.22 79.54' LT M 15+26.05 44.80' LT N 15+09.92 34.56' LT O 14+45.05 • .63' LT POND POND BOTTOM ELEV = 2024.37 POND BOTTOM AREA = 581.7 S.F. PERIMETER = 95.6 L.F. TOP OF BERM = 2025.57 SPOKANE COUNTY STANDARD TYPE "A" DRYWELL WITH TYPE 4 METAL FRAME & LID WITH SOLID LID STA=10+66 28' LT. LID ELEV=2025.69 23 LF OF 12" CMP 0 0.0425 FT./FT. IE(W =2022.37 I.............:... E E 69 NCRETE INLET TYPE I WITH TYPE 1. METAL FRAME & GRATE STA=10 + 47 41.5' LT. GRATE ELEV=2024.87 10' WIDE UTILITY EASEMENT 6' SIDEWALK DRAINAGE EASEMENT 22' 21' BOUNDARY OF LEVEL FLAT BOTTOM AREA 22 LF OF 12" CMP 0 0.0100 FT. /FT. IE N =2018.29 IES =2018.07 10' WIDE UTILITY EASEMENT 2 _ SPOKk - NTY STANDARD TYPE " ET DR 'WE .LS WITH TYPE 4 METAL FRAMES & LIDS WITH SOLID IDS STA=14+83 /23.5' LT. ' LID LEV=2 2 4.38 STA= 15 + 13 23.5' L.T. LID ELEV=2024.f5 •': INLET TYPE STA= • • . 55 LT. TC=2025.6+� INDIANA AVENUE 38 LF OF 12" SMOOTH -WALLED C.P.E ® 0.0100 FT./FT. IE(S)=2020.89 IE(N) = 2020.51 BOUNDARY OF LEVEL FLAT B OTTO M A R EA POND BOTTOM POND BOTTOM PERIMETER TOP OF BERM DRAINAGE EASEMENT SPOKANE COUNTY STANDARD TYPE "B" DRYWELL WITH TYPE 4 METAL FRAME & GRATE STA=10+66 33) RT. GRATE ELEV=2024.87 10' WIDE ,4 UTILITY EASEMENT 6' SIDEWALK ELEV = 2024.37 AREA = 864 S.F. 172.7 L.F. 2025.57 CONCRETE INLET TYPE I WITH TYPE 1 METAL FRAME & GRATE ST'A =14 +9 0 45' LT. GRATE ELEV=2020.79 1 30 LF OF 12" CMP O 0.0000 FT./FT. IE(E)=2018.07 IE(W)=2018.07 22 LF OF 12" SMOOTH -WALLED C.P.E O 0.0100 FT./FT. IE S)=2020.51 N)=2020.29 POND "B" POND BOTTOM ELEV = 2020.29 POND BOTTOM AREA = 2854.8 S.F. PERIMETER = 231 L.F. TOP OF BERM = 2021.49 CONCRETE INLET TYPE I WITH TYPE 2 METAL FRAME & GRATE STA= 15 + 2 3.3 3 RT. AND LT. GRATE ELEV=2023.39 Tv. 49 5 SPOKANE COUNTY EM I 1.5o' CURB INLET TYPE 1 STA=10+56.55 RT. TC = 2025. 60 \ (20 r1 O 0 0 INSTALL STREET AND STOP SIGN PER SPOKANE COUNTY AND M.U.T. .D. STANDARDS INSTALL STREET SIGN PER SPOKANE COUNTY AN U.T.C.D. STANDARDS INSTALL W. D.O.T. TYPE 3 BARRICADE 100 GRAPH SCALE o �oC IN FEET ) inch 100 ft. CALL BEFORE YOU DIG 45E -f3000 GOAD EASEMENT LIMITS SIDEWALK & UTILITY EASEMENT 1 6 25' 10" 6' 18 PAVED WIDTH O.OZOO FT./FT' SIDEWALK - (ONE SIDE ONLY) 2" CLASS " B" ASPHALT CONCRETE CONTAINING 5 3/4% TO 6 1 /4% ASPHALT ON 9" CRUSHED ROCK COURSE IN ACCORDANCE WITH W.S.D.C►.T. SPECIFICATIONS. ROAD EASEMENT LIMITS SIDEWALK & UTILITY EASEMENT 1 6' 5' MIN. SIDEWALK (ONE SIDE ONLY) 50' ROAD EASEMENT C/L 25' 18' PAVED WIDTH 0.0200 FT./FT. ROAD EASEMENT LIMITS SPOKANE COUNTY ROLLED CURB TYPICAL S-SECT ON rirr.... ... �....... .......�.. i�......�. i.. �... . y�........_,��, ti � � i.n. M.........rr�rti. � r .....i•w�••� N.T.S. 17.5' SNAKE RIVER LANE 15.5' PAVED WIDTH 0.0200 FT./FT. 2" CLASS " B" ASPHALT CONCRETE CONTAINING 5 3/ 4% TO 6 1 /4% ASPHALT ON $" CRUSHED ROCK Ifift COURSE IN ACCORDANCE WITH WFS.D OfT. SPECIFICATIONS. NOTES 35' ROAD EASEMENT TYPICAL CROSS UTILITY EASEMENT 10' 5' MIN. ROAD EASEMENT LIMITS 17.5' UTILITY EASEMENT 10' 15.5' PAVED WIDTH 0.0200 FT./FT. SPOKANE COUNTY ROLLED CURB SECTION SALMON RIVER LANE 1) ALL WORK AND MATERIALS SHALL BE IN CONFORMANCE WITH THE SPOKANE COUNTY STANDARDS FOR ROAD AND SEWER CONSTRUCTION 1995" , AND AS AMENDED. 2) LOCATIONS OF EXISTING UTIUTIES SHOWN IN THE PLANS ARE APPROXIvKAE. THE CONTRACTOR SHALL BE RESPONSIBLE FOR LOCATING ALL UNDERGROUND UTILITIES. ANY CONFLICTING � UTILITIES SHALL BE 44PCATED PRIOR TO CONSTRUCTION OF ROAD AND DRYNAOE FAC I UTI ES. 3) THE CONTRACTOR IS REQUIRED TO HAVE A COMPLETE SET OF THE APPROVE© ROAD AND DRAINAGE PLANS ON THE JOB SITE WHENEVER CONSTRUCTION IStN. PROGRESS. 4) IF THE CONTRACTOR DISCS RS ANY DISCREPANCIES BETWEEN THE PLANS AND EXISTING CONDITIONS ENCOUNTERED, THE CONTRACTOR SHALL IMMEDIATELY NOTIFY THE DESIGN ENGINEER AND THE SPOKANE COUNTY ENGINEER'S OFFICE. 5) FOR CONSTRUCTION OF DRYWELLS, INSTALL FILTER FABRIC (AMOCO 4545 OR APPROVED EQUIVALENT) BETWEEN THE DRYWELL BARREL AND THE WASHED DRAINROCK, AND BETWEEN THE WASHED DRAINROCK AND THE NATIVE SOILS. 6) PRIOR TO SITE CONSTRUCTION, THE CONTRACTOR IS RESPONSIBLE FOR LOCATING UNDERGROUND UTILITIES. CALL THE UNDERGROUND UTILITY LOCATION SERVICE AT 456-8000 BEFORE YOU DIG. 7) THE CONTRACTOR SHALL MAKE AN EFFORT TO PROTECT ALL CATCH BASINS AND DRYWELLS FROM BEING CONTAMINATED WITH SILT BY INSTALLING FILTER FABRIC OVER THE METAL FRAME DURING THE INSTALLATION AND KEEPING IT IN PLACE UNTIL THE STREETS HAVE BEEN PAVED AND CLEANED. 8) THE STREET FRONTAGE OF ALL LOTS SHALL BE GRADED WITH A TEMPORARY CUTOFF SWALE AS SHOWN ON THIS PAGE. 9) ALL DRYWELL CONNECTION PIPES SHALL BE PLACED BELOW THE DRYWELL CONCRETE CAP AND SHALL FLOW AS DIRECTED IN THE PLANS. 10) FOR ANY CURB GRADES LESS THAN 0.8% (o.008OFr./Fr.). A WASHINGTON STATE —LICENSED PROFESSIONAL LAND SURVEYOR SHALL VERIFY THAT THE CURB FORMS ARE AT THE GRADES NOTED ON THE APPROVED PLANS, PRIOR TO PLACEMENT OF CURB MATERIAL. THE CONTRACTOR IS RESPONSIBLE FOR ARRANGING AND COORDINATING WORK WITH THE PROFESSIONAL LAND SURVEYOR. 5' MIN. BACK OF TYPE "B" CURB, ROLLED CURB OR SIDEWALKON PLANS STREET PLAIDS FOR RIVERWALK 2ND ADDITION SEC 8, T.25N., R.45E.,-W.M. SPOKANE COUNTY, WASHINGTON UTILITY EASEMENT R W 1 0' 3.5' 5' MIN. 6.5' SIDEWALK SPOKANE COUNTY TYPE " B" CURB AND GUTTER 60' RIGHT OF C/L 2 0.0200 5 3J4. TO ROCK W.S.D.O.T. SPEC AY 20' 0.0200 FT, 6.5' SIDEWALK SPHALT CONCRETE CONTAINING ASPHALT ON 5 CRUSHED 'SE IN ACCORDANCE WITH FICATIONS. TYPICAL CROSS-SECTI�N APPROXIMATE LOCATION OF EXIST. 6" A.C. IRRIGATION LINE. CALL CONSOLIDATED IRRIGATION DISTRICT © 924-3655 ATTENTION BOB ASHCRAFT > i\ /r- Lmi i A I I< \I V _I \ YV/-1 ,....I A fl f 1-rir\n i \ /-1 V Li I I I LJ I v 5:1 TY P 0' 5:1 TYP TYPICAL TEMPORARY CUTOFF SWALE INDIANA AVENUE PLAT BOUNDARY SWALE SHALL BE CONSTRUCTED WHEN THE CURBS ARE BACKFILLED AND SHALL REMAIN IN PLACE THROUGHOUT THE BUILDING CONSTRUCTION. THE SWALES SHOULD BE GRADED OUT WITH FINE GRADING IMMEDIATELY PRIOR TO SEEDING OR PLACEMENT OF SOD. N.T.S. l DTI I ITS' EASEMENT 5' MIN. 1 0' 3.5' PLAT BOUNDARY RV 1 RWA 2ND DDTON 3 4 4 5 6 RIVERWALK INDEX MAP GRAPHIC SCALE 50 0 25 50 100 ( IN FEET ) inch = 50 ft. Are, A Post' Office c A A A A A A PROJECT LOCATIQ,N Ave. 2ND ADDITION Art. VICINITY 7 8 AP PLAT BOUNDARY A Valle View Golf Course ,ANE CO A TO COUNTY E SPOKANE COUNTY ENGINEER TABLE OF CONTENTS COVER SHEET ••••••�� INDIANA AVENUE .... SNAKE RIVER LANE DETAILS • ••�••••••••• • 114 • • SHEET 1 .SHEET 2 .SHEET 3 . SHEET 4 BOND DETAILS •.•....•.•..••••••••.•.••..•••.••••••.••.•••.•.••••• SHEE 5 THE DESIGN IMPROVEMENTS SHOWS IN THIS SET OF PLANS AND CALCULATIONS CONFORM TO APPLICABLE EDITIONS OF THE SPOKANE COUNTY STANDARDS FOR ROAD AND SEWER CONSTRUCTION AND THE SPOKANE COUNTY GUIDELINES FOR STORMWATER MANAGEMENT. ALL DESIGN DEVIATIONS HAVE BEEN APPROVED BY THE SPOKANE COUNTY ENGINEER. I APPROVE THESE PLANS FOR CONSTRUCTION. SHEET OF 5 JOB NUMBER 95617 CALL BEFORE YOU DIG 456-8OOO D VEL PE 'S APPROVAL DACE 2030 TOP LEFT CURB 2020 2030 C/L 2020 2030 TOP RIGHT CURB 2020 66f. 0 LAT BOUNDARY DOST1NG EDGE OF ASPHALT DATUM REFER TO THE BENCHMARK DESCRIBED ON SHEET 1A OF 13 IN THE RIVERWALK SEWER EXTENSION PLANS APPROVED BY SPOKANE COUNTY MAY 16, 1995. 10 -0.0080 EXISTING TOP OF CURB -0.00801 EXISTING IPAVEMENT maw.* mom isms ammo -0.0080! :ilia MM. IMMO 411111114110 EXISTING TOP OF CURB 50 +0.0080 +0.0080 VC 0 CHORD 1 DELTA 28.29' 90. 0' 28.28' 9000'00" 27. 7' 5 4 28" POND EE INTER ECT 0 DETA HIGH POINT STA 13+15 EL=2026.61 1 50 VC 0 N -0.0220 -0.0220 60'06 06" 1 OCI VC • LOW POINT STA 15+23.33 EL=2024.04 +0.0080 --69.6 5' .2 0' 10' UTILITY EASEMENT (TYPI CAL) 51.20' 67.00 SEE SHEET 3 •48'04"E 7.60Lge 4 TEMPORARY RIVERWALK 2ND ADDITION TURN -AROUND EAS DENT_ +0.0080 EXIST* GROUND EXISTING GROUND +0.0064 EXISTINO GROUND F N 4HED 6" AC WATER LINE TO BE ABANDONED 67.00' TRACT "F. POND F34 SEE INTERSECTI0N D 67.20' 19+67.21= PLAT BOUNDARY LNSTALL W.SD0.L.„TYPE:. 3 BARRICADE 10' TEMPORARY UTILITY EASEMENT APPROXIMATE LOCATION OF EXIST. 6" A.C. IRRIGATION UNE. CALL CONSOLIDATED IRRIGATION DISTRICT 0 924-3655 ATTENTION BOB ASHCRAFT FOR ANY CURB GRADES LESS THAN 0.8% (0.0080 FT./FT.), A WASHINGTON STATE -LICENSED PROFESSIONAL LAND SURVEYOR SHALL VERIFY THAT THE CURB FORMS ARE AT THE GRADES NOTED ON THE APPROVED PLANS. PRIOR TO PLACEMENT OF CURB MATERIAL THE CONTRACTOR IS IRESPONSIBLE FOR ARRANGING AND COORDINATING WORK WITH THE PROFESSIONAL LAND SURVEYOR. 0 cr 0 +0.0146 715.00' 20.00' 20.00' CURVE INFORMATION TANGENT 3 .4 20.00' 3 .42' 20.00' .42' 2000'. 3000 29. 20.98' 1.57' FOR STORM DRAINAGE STRUCTURE INFORMATION SEE DETAIL/?\ 6" AC WATER LINE TO BE ABANDONED 16' WIDE SIDEWALK & UTILITY EASEMENT POND C A -r" rTh, r-‘ LI I 1 I \.../ I NI LOW POINT STA 12+50 =2026.3 -0.0080 2 4 8 21 2025.65 TC 2025.32 FL 2025.86 TC 2025.36 FL 2026.05 TC 2026.23 TC 2025.70 TC 2025.85 TC 2025. 9 TC RSECT TOP LEFT CURB 2020 2030 C/L 2020 2030 TOP RIGHT CURB 2020 2026.57 Pv INDIANA AVENUE 2025.65 TC 2025. 2 FL 2025.86 TC 2025.36 FL 2026.19 TC 2026.94 TC 2027.11 TC 2026. 0 2026.43 TO TC CONSTRUCTION. NOTES CONSTRUCT WHEELCHAIR RAMP PER SPOKANE COUNTY STD. A-5 POWER POLE TO BE RELOCATED BY OTHERS CONSTRUCT SPOKANE COUNTY CONCRETE INLET TYPE 1 PER STD B-5 WITH TYPE 2 METAL FRAME AND GRATE STA=15+23.33 GRATE EL=2023.39 CONSTRUCT SPOKANE COUNTY CURB INLET TYPE 2 PER STD B-9 STA=12+50 38 L.F. OF 12" SMOOTH -WALLED C.P.E. 0 0.0100 FT./FT. IE(S)=2020.89 IE(N)=2020.51 22 L.F. OF 12" SMOOTH -WALLED C.P.E. @ 0.0100 FT./FT. E(S)=2020.51 tE(N)=2020.29 2030 g< TOP OF CURB EXISTING ROUND 2020 FINISHED GRADE GRAPHIC SCALE 50 0 25 50 OPER S APPROVAL CALL BEFORE YOU DIG 456 8000 AVENU CU DE SAC STAK NG INFOR ATION G NEER' OFFIC 2030 TOP OF CURB 2020 sp KE L..Jtj. EN:C.311\11:FR SHEET 2 OF 5 JOB NUMBER 95617 1 z 0 0 0 0 z EE INTERSECTI0N DETAIL 16' WIDE UTILITY 84 SIDEWALK EASEMENT 28+83.92= PLAT BOUNDARY DATUM REFER TO THE BENCHMARK DESCRIBED ON SHEET 1A OF 1 3 IN THE RIVERWALK SEWER EXTENSION PLANS APPROVED BY SPOKANE COUNTY MAY 16, 1995. 2030 TOP LEFT CURB 2020 2030 C L 2020 2030 FINISHED - GRADE SEE SHEET 2 501 V 5' CURP TRANSITION -00080 TOP RIGHT CURB 2020 FINISHED GRADE -0.00E30 FINISHED GRADE -0.0200 -0.0P.00 Ln 0 C\J +CJ 0 0 r) N) 50 W EX ST. 6' A.C. WATER LINE (TO BE ABANDONED) 11 0051 NDIANA AVE 0 00 SALMON RIVER LN SALMON RIVER VC 50! v URB CONSTRUCTION NOTES CONSTRUCT WHEELCHAIR RAMP PER SPOKANE COUNTY STD, A-5. INSTALL SPOKANE COUNTY TYPE "A" CURB PER STD. A-3. 5' CURB TRANSITION FROM TYPE CURB & GUTTER TO ROLLED CURB. SEE DETAIL 1, SHEET 4 POWER POLE TO BE RELOCATED BY OTHERS CONSTRUCT SPOKANE COUNTY CURB INLET TYPE 1 & 2 PER STD, 8-8, 8-9 STA=10+56.55 CONSTRUCT SPOKANE COUNTY CURB INLET TYPE 1 PER STD. 8-8 L=4 STA=10+56.55 END CONSTRUCTION AT CURB RETURNS STA 13+40(SALMON RIVER LN.) LT. 8,4 RT. SEC. 8, T.25 N • R.45 E.,W.M. SPOKANE COUNTY WASHINGTON CURVE INFORMATION CURVE RADIUS LENGTH TANGENT HORD DELTA C 10 011 20.00' 20.00' .42 .4 20.00 20.00' 28.2 90'00'15" 28.2 '45" 012 000' 29. 0 5.8 20.00 27. 7 55'34'28 20. 8' 11 .57 20.0 00•06 06 Cl 4 2000'. .42' 20.00 28.28' 90'00'0 4 0 z CN SEE INTERSECTION DETA 5 TEMPORARY TURN -AROUND p EASEMENT 1/4) LiJ Ct 7 10' UTILITY EASEMENT (TYPICAL) SEE SHEET 2 SEE SHEET 2 DE ER S APPROVAL 2030 LEFT CURB 2020 5' CURB 2030 C/L 2020 2030 RIGHT CURB 2020 +0.0117 Z u-0 (0 CO Lri Ct 0 D 0 C\I +0.0 7 16' SIDEWALK 84 UTILITY EASEMENT LANE 50 TRACT \SEE ISLAND DETA GER/ PHIC SCALE 50 0 2 50 100 IN FEET ) itch = 50 ft. CALL BEFORE \KA. EXISTING CFROUND NISHED GRADE NISHED GRADE LOW P INT STA 10 '56.55 EL=20 5,75 (-‘,1 C +43= DLAT BOUNDARY APPROXIMATE LOCATION OF EXIST. 6" A.C. IRRIGATION UNE. CALL CONSOUDATED IRRIGATION DISTRICT 0 924-3655 ATTENTION BOB ASHCRAFT EXISTING GROUND a: DC,A7A7) EXISTING GROUND -00060 EXISTING GROUND ,TIO1`,1 HNSHED CRA[ 2 2030 TOP LEFT CURB 2020 2030 C/L 2020 TOP RIGHT CURB 2020 TRANSITION URB TRANSIT 0 90.00' 10+00 SNAKE RIVER LN 18+52.74 INDIANA AVENUE > DATE 0.0200 50, VC -0.0200 10 EXISTIN CD Ct D cn O0u) in 0 + L-Li (NJ +00 7 ROUND FINISHED GRADE UTURF HMS! 'STING 2 FUTURE: FI NiSH ED 2030 LE CURB 2020 2030 FFICIAL PU8t.itC C/L NE COUNTY 0401 2020 20 30 RICHT CURB 2020 URN TO COUNT 0 POKANE COUNTY EN SHEET OF 5 JOB NUMBER 95617 NAGE EASEMENT AS SPECIF .9BELOW THE NORMAL GUTTER LINE ELEVATION OF THE LOWEST CURB DROP TO THE POND DRAINAGE STRUCTURE WHERE SHOWN ON PLANS NOTES: PROVIDE FILTER FABRIC (AMOCO 4545 OR EQUAL) BETWEEN THE NATIVE SOIL AND THE WASHED DRAIN ROCK AND BETWEEN THE WASHED DRAIN ROCK AND THE DRYWELL BARREL. DRAINAGE e..TRUCTURE WHERE SHOWN ON PLANS NOTES: PROVIDE FILTER FABRIC (AMOCO 4545 OR EQUAL) BETWEEN THE NATIVE SOIL AND THE WASHED DRAIN ROCK AND BETWEEN THE WASHED DRAIN ROCK AND THE DRYWELL BARREL. — GRASS TURF INSTALLED CONCURRENT WITH OCCUPANCY OF ADJACENT HOUSE TYPICAL 208 POND SECTIONAL VIEW .9' BELOW THE NORMAL GUTTER LINE ELEVATION OF THE LOWEST CURB DROP TO THE POND 4" THICK P.C.C. GRASS TURF INSTALLED CONCURRENT WITH OCCUPANCY OF ADJACENT HOUSE TYPICAL '208 POND SECTIONAL VIEW (NOT T) SCALE) CONCRETE CURB OR CURB & GUTTER AS SPECIFIED IN PLANS PROFILE VIEW TYPE "B" CURB TO TYPE " Fr CURB DROPPED GUTTER LINE TYPE "R" CURB SHEET 4 OF 5 JOB NUMBER 95617 t; BOUNDARY OF LEVEL FLAT BOTTOM AREA DRAINAGE EASEMENT 10' WIDE UTILITY EASEMENT,, C A CONCRETE INLET TYPE TYPE 1 METAL FRAME... STA=11+82 37.5' LT GRATE ELEV=2025.47 29 LF OF 12" CMP 0 0.0100 FT./FT. IE E =2022.27 IE W =2021.98 I WITH & GRATE EXIST. SPOKANE COUNTY STAND TYPE "B" DRYWELL WITH TYPE 4 METAL FRAME & LID WITH SOLID LID STA=1 1 +54 28' LT. ADJUST LID TO 2027.11 PLAT BOUNDARY 47 LF OF 12" CMP 0 0.0100 FT./FT. IE E =2022.27 IEW =2021.80 EXIST. SPOKANE COUNTY STANDARD TYPE " B' DRYWELL WITH TYPE 4 METAL FRAME & LID WITH SOLID LID STA=11 +54 28' RT. ADJUST LID TO 2027.11 DEVELOER POND "A" POND BOTTOM ELEV = 2024.97 POND BOTTOM AREA = 870 S.F. PERIMETER = 169 L.F. TOP OF BERM = 2026.17 CURB INLET TYPE STA=12+50 LT. TC=2026.37 & 2 2.50' CONCRETE INLET TYP' 1 WITH TYPE 1. METAL FR STA=12+00 36.5 GRATE ELEV=2025 AP RT. 47 ROVAL GRATE PLAT BOUNDARY CURB INLET TYPE STA=12+59 RT. TC=2026.:.37 NAGE EASEMENT PO \JD "0" & 2 2.50' BOUNDARY OF LEVEL FLAT BOTTOM AREA 16' WIDE SIDEWALK & UTILITY EASEMENT 10' WIDE UTILITY EASEMENT POND BOTTOM ELEV = 2024.97 POND BOTTOM AREA = 480 S.F. PERIMETER = 136 L.F. TOP OF BERM = 2026 17 DATE POND BOIIOM LOCATION TABLE (INDIANA AVENUE C/L STATION & OFFSET POINT STATION OFFSET A f 11 +78.85 t 44.50' LT 1 1 +78.85 32.50' LT 12+51.35 44.50' LT 12+51.35 32.50' LT 11+97.27 32.50' RT 11+97.27 40.50' RT 12+57.27 32.50' RT 12+57.27 40.50' RT 14+43.40 43.18' LT 14+68.07 61.66' LT 14+99.54 80.25' LT 15+26.22 79.54' LT 15+26.05 44.80' LT 15+09.92 34.56' LT 14+45.05 = �� 63' 1.3 H K L M N POND POND BOTTOM ELEV = 2024.37 POND BOTTOM AREA = 581.7 S.F. PERIMETER = 95.6 L.F. TOP OF BERM = 2025.57 SPOKANE COUNTY STANDARD TYPE "A" DRYWELL WITH TYPE 4 METAL FRAME & LID WITH SOLID LID STA=10+66 28' LT. LID ELEV=2025.69 23 LF OF 12" CMP 0 0.0425 FT./FT. IE(W)=2022.37 IE(E)=2021,69 CONCRETE INLET TYPE I WITH TYPE 1 METAL FRAME & GRATE STA=10+47 41.5' LT. GRATE ELEV=2024.87 10' WIDE UTILITY EASEMENT DRAINAGE EASEMENT BOUNDARY OF LEVEL FLAT BOTTOM AREA 4 22' 21 22 LF OF 12" CMP 0 0.0100 FT./FT. IE N =2018.29 IE S =2018.07 10' WIDE UTILITY EASEMENT 2 3 POKANE COUNTY STANDARD TYP " B" DRYWELLS WITH TYPE 4 METAL FRAMES & LIDS WITH SOLID LIDS STA-=14+83 23.5' L.T. LID ELEV=2024.38 STA=15 3 23.5' LT. LID ELEV= 202.'. Z 5.29' CURB INLET TYPE 1 & 2 STA=10+56.55 LT. TC=2025.60 INDIANA AVENUE .. 5' 1.5' CURB INLET TYPE 1 STA=10+56.55 RT. #TC = 2025.60 5' 0 BOUNDARY OF LEVEL FLAT BOTTOM AREA DRAINAGE EASEMENT SPOKANE COUNTY STANDARD TYPE " B" DRYWELL WITH TYPE 4 METAL FRAME & GRATE STA=10+66 33) RT. GRATE ELEV=2024.87 BOUNDARY OF LEVEL FLAT BOTTOM AREA 38 LF OF 12" SMOOTH -WALLED C.P.E - 0 0.0100 FT. /FT. IE(S)=2020.89 IE(N)=2020.51 POND "F3" POND BOTTOM ELEV = 2024.37 POND BOTTOM AREA = 864 S.F. PERIMETER = 172.7 L.F. TOP OF BERM = 2025.57 10' WIDE UTILITY EASEMENT CONCRETE INLET TYPE I WITH TYPE Z. METAL FRAME & GRATE STA=14+90 45' LT. GRATE ELEV=2020.79 30 LF OF 12" CMP O 0.0000 FT./FT. IE(E)=2018.07 IE(W)=2018.07 22 LF OF 12" SMOOTH -WALLED C.P.E. O 0.0100 FT./FT. I E 5) = 202©.51 I E N) =2020.29 POND "B" 1 POND BOTTOM ELEV = 2020.29 POND BOTTOM AREA = 2854.8 S.F. PERIMETER = 231 L.F. TOP OF BERM = 2021.49 CONCRE E INLET TYPE I WITH TYPE 2 METAL FRAME & GRATE STA=15. 23.3; , RT. AND LT. GRATE I LEV='023.39 PUBLIC DOCUMENT UNTV ENGINEERS OFFICE TO COUNTY E T SPOKANE COUNTY ENGINEER z 0 2026 02 UNPLATTED 911 ACRES 203 02 20�0 -7 CA 1 r\ MISSION AVENUE A Kin. •,, �"1 V V U _) 1 A K�r' LJ'I _ 2C) 100 GRAPH 0 SC -ALE o 100 200 IN 7EET inch 1©) ft. CALL BEFORE YOU DIG 456-8000 SHEET OF JOB NUMBER 95617 I I I III \ I I GRAPHIC SCALE 60 0 30 60 IN FEET ) inch = 60 ft. WATER MAIN (SIZE PER PLAN) 3" MIN. CAST IRON VALVE BOX PAVEME MJ x MJ x FLG. TEE OR TAP SLE 120 FLG. x MJ RSGV W/ MEGA —LUG GLAND 2" OPER. NUT fINISHED ROAD GRADE z* TYP1 BEH ND CURB OR BEH ND SIDEWALK 12" x 12" x 4" 6" DUCTILE IRON CONCRETE PAD PIPE CL 50 TYP 1 QALEIRE._,..UIEMILAKEMELL NOT TO SCALE NO ROCKS tARGER THAN 12" DiAMETER SECTION 12" NOT TO S NO ROCKS LARGER THAN 4" D A vIETER BEDDING—CLE:AN GRANULAR SAND GRAVEL 3/4' OR SMALLER 6" A.C. LINE TO BE ABANDONED APPROXIMATE LOCATION OF EXIST. 6" A.C. IRRIGATION LINE. CALL CONSOLIDATED IRRIGATION DISTRICT CO 924-3655 ATTENTION BOB ASHCRAFT REMOVE EXIST. 8- END CAP AND CONNECT TO EXIST. Er W.M. IRRIGATION TAP TRACT B 2" FLUSHING POINT 8" END CAP VALVE 8" CROSS 8" VALVE 1 8" END CAP 2" FLUSHING POINT 1 10' UTILITY EASEMENT 6" THREE (3) PORT MJ FIRE HYDRANT W/ DUC—LUG GLAND 3 CUBIC FT. DRAIN ROCK NOTS; 1. HYDRANT SHALL BE TRAFFIC MODEL 2. ALL VALVES SHALL OPEN COUNTER —CLOCKWISE. HYDRANT BRAND MUST BE APPROVED BY C.I.D. 4. ANY DEVIATION MUST BE APPROVED BY CONSOLIDATED IRRIGATION DISTRICT (C.I.D.) 5. CONCRETE BLOCKING REQUIRED IF MORE THAN ONE SECTION OF PIPE USED. PLAT BOUNDARY 10' UTILITY EASEMENT 4 8" TEE 8" VALVE 1" WATER -11111111111 INLAND 0 FLUSHING POINT STANDARD CAST IRON STREET BOX 2 TAPPED CAST IRON END CAP (MJ) CONCRETE THRUST BLOCK W/ 4" PVC SLEEVE TOP SECTION ONLY 2" THREADED END W/ 2" CAP 2" GALVANIZED PIPE 4" FROM SURFACE 2" MUELLER MARK II STOP AND WASTE SWING JOINT FLUSHING POINTS IN ASPHALT 2" FLUSHING POINT 8" END .-AP VALVE 6" A.C. LINE TO BE ABANDG4ED PACIFIC ENGINEERING 707 West 7th • Suite 200 (509) 458-6840 Spokane, WA 99204 FAX: (509) 458-6844 4" NIPPLE WATER MAIN DOUBLE STRAP SADDLE 1 1/2" GALVANIZED IRON PIPE ELEV JOM PLAT BOUNDARY PLAN WEN PROPERTY LINE OR BACK OF SIDEWALK NOTE: IF PLASTIC MAIN, USE S.S. 304 ROMAC SADDLE OR EQUAL. TAP WITH APPROVED SHELL CUTTER ONLY. 8" END CAP 2" FLUSHING POINT 8" X6" TEE 6" VALVE 6" C-900 PVC TEMPORARY EASEMENT 6" 90* ELBOW AND 6" VALVE BY C.I.D. PAID BY DEVELOPER EXIST. 6" A.C. TO REMAIN IN SERVICE 1 1/2" x 1 TEE W/ 1 1 2" x 1 1/2" x 1 BUSHINGS PROPERTY LINE MUELLER CURB STOP & DRAIN (BOTH SIDES) DQUB E; NOT TO SCALE NOTES; 1. ALL PIPING TO BE GALVANIZED IRON PIPE. 2. SINGLE SERVICE LINE ALL PIPING AND FITTINGS. . 200 PSI PE PIPE MAY BE SUBSTITUTED (I.P.S.) TAP AT MAIN APPROX. + 30°, APPROVED ADAPTERS FOR PE TO SEAL RV10E DETAIL WATEE FLAN FOR RIVERWALK P I) 2ND ADDITION LOCATED IN THE SW 1 4 SECTION 8, T IR.45K, WM. SPOKANE COUVY. WASHINGTON TYPICAL STEEL STRAP INSTALLATION (FOR VALVES, TEES, OR CROSSES WITH DIRECTLY ATTACHED VALVES, PLUGS, OR BLIND FLANGES) #5 REBAR FOR 6" AND 8" PIPE #6 FOR 10" AND 12" PIPE BEARING AREA PER TABLE (TYP) LOCATION OF THRUST BLOCKS (FOR FITTINGS WITHOUT DIRECTLY ATTACHED VALVES, PLUGS, OR BLIND FLANGES) UNDISTURBED BEARING AREA PER TABLE ITYP) EARTH (TYP) SHEET 1 DF 1 WATER SUPPLIER CERTIFICATION 3TATEt 1 ENT A. Consolidated Irrigation Distri :t No. 19 with State Identification Number 10220T has approved this water plan For RI—ERWA_K P.U.D. 3RD ADDITION. This water plan will satisfy our needs in providil g an adequate water system and facilities for domestic and fire protectior for ()II parcels in the above named plan. B. Appropriate contractucl arrc igern(!nts or agreements have been made with Consolidated Irrigation District No. 19 for co strucion of the water system in accordance with this approved water plan. Said ,ontractual arrangements include a time schedule acceptable to Consolidatec Irrig( tion District No. 19 and commit the sponsor to installation of inspected service lines to ec :h lot prior to any application for building permits for such lots. 7/7 _dgnatt re itle Date FIRE DISTRICT CERTIFICATION STEMENT Fire District No. 1 has approve( this water plan for RIVERWALK P.U.D. 3RD ADDITION. This plan is in conforman{:e wit 1 our requirements and will satisfy our needs in providing an adequate water systerr and facilit es for fire protection purposes to all sites in the above named project. gnatt re Tit e WASHINGTON STATE DEPAR—MENT OF HEALTH STATEMENT The Washington State Departmei t of Health has approved this water plan as having met all applicable State requir Signati re Title SPOKANE COUNTY HEALTH DISTR T STATEMENT The :..,pol,ane County Healthh 3s approved this w applicable County District requir ment:;. Jere, /1 41.1: 0 Signati re Title SPOKANE COUNTY DEPARTMENT )F BUILDINGS Date 3 Date r having rnet all The Spokane County Departmen. of Euildings has approved this water plan as having met all applicable Count Building and Safety requirements. GENERAL NOTE, ALL MATERIALS AND II STALLATION PROCEDURES SHALL CONFORM TO THE REQUIREMENTS OF TH 'SE PANS, CONSOLIDATED IRRIGATION DISTRICT STANDARDS AND APPL OABLE PORTIONS OF AWWA AND APWA. 2. DOUBLE WATER SERVI1 'ES S -IALL CONSIST OF A SADDLE TAP, SWING JOINT AND 1-1/2" GALVANIZED )R 2C0 PSI PE PIPE DOUBLE SERVICE EXTENSION. INDIVIDUAL SERVICES SHALL. BE " AND INCLUDE A MUELLER "ORISEAL" STOP AND WASTE. 3. ALL THE HYDRANT VAI VES 5lHALL BE LOCATED AT THE MAIN. 4. ALL WATER PIPE SHAL _ BE CL. 150 PVC, ASTM C900, INSTALLED WITH TRACER WIRE, OR APPROVED QUAL ALL WATER LINES SH/ _L BE CHLORINATED AND TESTED IN ACCORDANCE WITH CONSOLIDATED II RIGAT ON DISTRICT AND AWWA STANDARDS* THRUST BLOCKS SHAL _ BE CONSTRUCTED OF 3000 LBS. CONCRETE, REST ON A MINIMUM OF OUR :4) S )UARE FEET OF UNDISTURBED EARTH AND BE CONSTRUCTED TO MAI JTAIN ACCESS TO ALL JOINTS AND FITTINGS. 7* LOCATION OF EXISTINC WATER MAINS & SERVICES SHOWN ARE APPROXIMATE ONLY AND BASED ON INFOF NATIO ‘J PROVIDED BY CONSOLIDATED WATER DISTRICT. CONTRACTOR TC VERI Y LOCATIONS PRIOR TO CONSTRUCTION. . EXISTING WATER LINES SHALL REMAIN IN SERVICE UNTIL SYSTEM IS TESTED, APPROVED, A JD CONNECTED TO NEW LINE. NEW WATER LINE SHA .L BE TESTED AT 150 PSI FOR ONE (1) HOUR. DEV S APPROVAL DATE CALL BEFORE YOU DIG 456 8000 / DEDICA11QN KNOW ALL MEN BY THESE PRESENTS, THAT STANTON DEVELOPMENT COMPANY, A WASHINGTON GENERAL PARTNERSHIP. AND YVELCO GROUP, INCORPORATED, A WASHINGTON CORPORATION, HAS CAUSED TO BE PLATTED INTO LOTS, TRACTS AND STREETS, THE LAND SHOWN HEREON, TO BE KNOWN HENCEFORTH AS THE RIVERWALK FIRST ADDITION WHICH 1S DESCRIBED AS FOLLOWS; A PORTION OF THE SOUTH HALF OF THE SOUTHWEST QUARTER OF SECTION 8, TOWNSHIP 25 NORTH, RANGE 45 EAST, Wf ILLAML11E MERIDIAN, COUNTY OF SPOKANE. STATE OF WASHINGTON, MORE PARTICULARLY DESCRIBED AS FOLLOWS: COMMENCING AT THE SOUTHWEST CORNER OF SAID SECTION 8; THENCE NORTH 00'35'03" WEST 873.95 FEET ALONG THE WEST UNE OF SAID SECTION; THENCE NORTH 89'24'57* EAST 30.00 FEET TO THE EAST RIGHT OF WAY UNE OF BARKER ROAD, MARKED BY A 1/2 INCH REBAR WITH PLASTIC CAP, THE TRUE POINT OF' BEGINNING OF THE LAND HEREINAFTER DESCRIBED; THENCE CONTINUING NORTH 8924'57* EAST 15.00 FEET TO A 1/2 INCH REBAR WITH PLASTIC CAP; THENCE ALONG THE ARC OF A 20.00 FOOT RADIUS, NON - TANGENT CURVE WHICH 1S CONCAVE SOUTHEASTERLY AN ARC DISTANCE OF 7.14 FEET THROUGH A CENTRAL ANGLE OF 20'27'23" AND WHOSE CHORD BEARS NORTH 09'38'39* EAST 7.10 FEET TO A 1/2 INCH REBAR WITH PLASTIC CAP; THENCE DEPARTING THE PREVIOUSLY DESCRIBED CURVE ALONG A NON -TANGENT UNE NORTH 89'23'06* EAST 245.23 FEET TO A 1/2 INCH REBAR WITH PLASTIC CAP; THENCE ALONG THE ARC OF' A 758.00 FOOT RADIUS CURVE WHICH IS CONCAVE NORTHWESTERLY AN ARC DISTANCE OF 109.27 FEET THROUGH A CENTRAL ANGLE OF 0815'34* TO A 1/2 INCH REBAR WITH PLASTIC CAP; THENCE DEPARTING THE PREVIOUSLY DESCRIBED CURVE ALONG A NON -TANGENT LINE SOUTH 29'56'26' EAST 215.80 FEET TO A 1/2 INCH REBAR WITH PLASTIC CAP; THENCE SOUTH 00'00'04" WEST 686.49 FEET TO A POINT ON THE NORTHRELY RIGHT OF WAY UNE OF MISSION AVENUE WHICH IS MARKED BY A 1/2 INCH REBAR WITH PLASTIC CAP; THENCE ALONG SAID RIGHT OF WAY SOUTH 89'56'50' EAST 173.60 FEET TO A 1/2 INCH REBAR WITH PLASTIC CAP; THENCE DEPARTING SAID RIGHT OF WAY NORTH 00'03'10' EAST 10.00 FEET TO A 1/2 INCH REBAR WITH PLASTIC CAP; THENCE ALONG THE ARC OF A 20.00 FOOT RADIUS, NON - TANGENT CURVE WHICH IS CONCAVE NORTHEASTERLY AN ARC DISTANCE OF 31.40 FEET THROUGH A CENTRAL ANGLE OF 89'56'52* AND WHOSE CHORD BEARS NORTH 44'58'24' WEST 28.27 FEET TO A 1/2 INCH REBAR WITH PLASTIC CAP; THENCE NORTH 00'00'02" EAST 95.00 1-E1.f TO A 1/2 INCH REBAR WITH PLASTIC CAP; THENCE ALONG THE ARC OF A 20.00 FOOT RADIUS CURVE WHICH IS CONCAVE SOUTHEASTERLY AN ARC DISTANCE OF 31.43 FEET THROUGH A CENTRAL ANGLE OF 90•03'OB" TO A 1 /: INCH REBAR WITH PLASTIC CAP; THENCE DEPARTING THE PREVIOUSLY DESCRIBED CURVE ALONG A NON -TANGENT UNE NORTH 00'02'29" WEST 50.00 FEET TO A 1/2 INCH REBAR WITH PLASTIC CAP; THENCE SOUTH 89'56'51' EAST 50.02 FEET TO A 1/2 INCH REBAR WITH PLASTIC CAP; THENCE NORTH 00'00'02* EAST 195.00 FEET TO A 1/2 INCH REBAR WITH PLASTIC CAP; THENCE SOUTH 89'56'51 * EAST 30.00 FEET TO A 1/2 INCH REBAR M T PLASTIC CAP; THENCE NORTH 00'00'02* EAST 180.42 FEET TO A 1/2 INCH REBAR WITH PLASTIC CAP; THENCE SOUTH 89'56'51* EAST 215.00 FEET TO A 1/2 INCH REBAR WITH PLASTIC CAP; THENCE SOUTH 4229'21 * EAST 89.99 FEET TO A 1/2 INCH REBAR WITH PLASTIC CAP; THENCE SOUTH 59'59'58* EAST 182.52 FEET TO A 1/2 INCH REBAR NTH PLASTIC CAP; THENCE NORTH 30.00'02* EAST 25.00 FEET TO A 1/2 INCH REBAR WITH PLASTIC CAP; THENCE NORTH 59'59'58* WEST 102.02 FEET TO A 1/2 INCH REBAR WITH PLASTIC CAP; THENCE NORTH 26'49'17" WEST 53.52 FEET TO A 1/2 INCH REBAR WITH PLASTIC CAP; THENCE NORTH 49'06'28* EAST 185.43 FEET TO A 1/2 INCH REBAR WITH PLASTIC CAP; THENCE ALONG THE ARC OF A 600.00 FOOT RADIUS, NON - TANGENT CURVE WHICH IS CONCAVE NORTHEASTERLY AN ARC DISTANCE OF 40.16 F EE I THROUGH A CENTRAL ANGLE OF 03'50'06' AND WHOSE CHORD BEARS NORTH 38'58'29* WEST 40.15 FEET TO A 1/2 INCH REBAR WITH PLASTIC CAP; THENCE DEPARTING THE PREVIOUSLY DESCRIBED CURVE ALONG A NON -TANGENT UNE NORTH 52'56'34* EAST 150.0FEET TO A 1/2 INCH REBAR WITH PLASTIC CAP; THENCE NORTH 27'41'51 " WEST 145.73 FEET TO A 1/2 INCH REBAR WITH PLASTIC CAP; THENCE NORTH 22'41'20" WEST 149.19 FEET TO A 1/2 INCH REBAR WITH PLASTIC CAP; THENCE NORTH 29'59'58* WEST 290.98 FEET TO A 1/2 INCH REBAR WITH PLASTIC CAP; THENCE SOUTH 60'00'02" WEST 508.04 FEET TO A 1/2 INCH REBAR WITH PLASTIC CAP; THENCE ALONG THE ARC OF A 672.00 FOOT RADIUS CURVE WHICH IS CONCAVE NORTHWESTERLY AN ARC DISTANCE OF 235.73 THROUGH A CENTRAL ANGLE OF 20105'55* AND WHOSE CHORD BEARS SOUTH 70'46'56* WEST TO A 1/2 INCH REBAR WITH PLASTIC CAP; FINAL PLAT OF AD A PORTION OF THE S 1/2 OF THE SW 1/4, SECTION 8, T 25 N, R 45 E, W.M. SPDKANE CDUNTY) WASHINGTON THENCE DEPARTING THE PREVIOUSLY DESCRIBED CURVE ALONG A NON -TANGENT UNE SOUTH 00'34'05*" EAST 16.81 FEET TO A 1/2 INCH REBAR NTH PLASTIC CAP; THENCE SOUTH 89'23'06' WEST 369.88 FEET TO A POINT ON THE EAST RIGHT OF WAY UNE OF BARKER ROAD WHICH IS MARKED BY A 1/2 INCH REBAR WITH PLASTIC CAP; THENCE ALONG SAID RIGHT OF WAY LINE SOUTH 0015'24* EAST 84.98 FEET TO THE TRUE POINT OF BEGINNING. CONTAINING 13.80 ACRES MORE OR LESS. BE IT FURTHER KNOWN THAT THE OWNERS AS SHOWN HEREON DO HEREBY DEDICATE 70 PUBLIC USE FOREVER THE STREETS AND ROADS SHOWN WITHIN THIS PLAT. TRACT 'X' BEING PRIVATE ROADS HEREBY DEDICATED TO THE RIVERWALX OWNERS ASSOCIATION CREATED BY DOCUMENT RECORDED UNDER STATE UBI NUMBER TRACTS I* AND 'J' BEING ONE -FOOT (1') WIDE STRIPS AS SHOWN HEREON, ARE HEREBY DEDICATED TO SPOKANE COUNTY AS GENERAL COUNTY PROPERTY, TO BE DEDICATED FOR ROAD PURPOSES AT SUCH TIME AS THE ROAD IS CONTINUED AS FULL WIDTH RIGHT OF WAY, OR UNTIL ADJACENT LANDS ARE PLATTED. LOTS 11, 12, 13, 29, 30, AND 37 ARE LOCATED ON A TEMPORARY CUL-DE--SAC/STUB ROAD. THIS TEMPORARY CUL-DE-SAC/STUB ROAD MAY BE EXTENDED TO PROVIDE ACCESS TO ADJACENT PROPERTY AND/OR CONNECT ID EXISTING ROADS OR NEW ROADS AS DEVELOPMENT AND/OR CIRCULATION NEEDS DICTATE EASEMENTS SHOWN HEREON ARE FOR DRAINAGE, UTIUI1ES, SIDEWALKS, AND SLOPE EASEMENTS AS SPECIFIED. THE COMMON AREAS TRACTS 'A' AND "B" SHOWN ON THIS PLAT ARE HEREBY DEDICATED TO 1E RIVERWALK OWNERS ASSOCIATION. THE COMMON AREAS SHALL NOT BE SOLD OR TRANSFERRED, REGARDLESS OF ANY PROVISIONS IN THE COVENANTS TO THE CONTRARY WITHOUT EXPRESS APPROVAL BY SPOKANE COUNTY, AND SHALL BE CONSIDERED SUBSERVIENT ESTATES FOR TAX PURPOSES TO THE OTHER LOTS CREATED HEREJN. TRACTS "C* " E", "G", AND 'H' ARE THIRTEEN FOOT (13') WIDE LANDSCAPE STRIPS ANDS TRACT '"F1' IS A FIVE FOOT (5') WIDE LANDSCAPE STRIP HEREBY DEDICATED TO THE RIVERWAU< OWNERS ASSOCIATION. SPOKANE COUNTY IS HEREBY GRANTED THE RIGHT OF INGRESS AND EGRESS TO ALL COMMON AREAS AND/OR DRAINAGE EASEMENTS. NO MORE THAN ONE (1) DV4"EULING STRUCTURE SHALL BE PLACED ON ANY ONE LOT; NOR SHALL ANY LOT BE FURTHER SUBDIVIDED FOR THE PURPOSE OF CREATING ADDITIONAL LOTS, OWNERSHIP OR BUILDING SITS WITHOUT FIRST FILING AND RECEIVING APPROVAL OF REPLAT. SIDE YARD AND REAR YARD SETBACKS SHALL BE DETERMINED AT THE TIME OF BUILDING PERMITS ARE REQUESTED. THE SETBACKS INDICATED ON THIS SUBDIVISION MAY BE VARIED FROM IF PROPER ZONING APPROVALS ARE OBTAINED. USE OF PRIVATE WW LS AND WATER SYSTEMS IS PROHIBITED. THE PUBUC WATER SYSTEM, PURSUANT THE WATER PLAN APPROVAL BY COUNTY AND STATE HEALTH AUTHORITIES, THE LOCAL FIRE PROTECTION DISTRICT, COUNTY BUILDING & SAFETY DEPARTMENT, AND WATER PURVEYOR, SHALT.. BE INSTALLED WITHIN THIS SUBDIVISION, AND THE SUBDIVIDER/SPONSOR SHALL PROVIDE FOR INDIVIDUAL DOMESTIC WATER SERVICE AS WELL AS FIRE PROTECTION TO EACH LOT/TRACT PRIOR ID SALE OF ECH LOT AND PRIOR TO ISSUANCE OF A BUILDING PERMIT FOR EACH LOT. THE OWNER(S) OR SUCCESSOR(S) IN INTEREST AGREE TO JOIN IN ANY COUNTY - APPROVED STORMWATER MANAGEMENT PROGRAM AND PAY SUCH RATES AND CFARGE MAY BE FIXED THROUGH PUBUC HEARINGS FOR SERVICES OR BENEFIT OBTAINING BY THE PLANNING, DESIGN, CONSTRUCTING, MAINTAINING OR OPERATION OF STORMWATER CONTROL FACIUTIES. THE OWNER(S) OR SUCCESSOR(S) IN INTEREST AGREE To AUTHORIZE THE COUNTY TO PLACE THEIR NAME(S) ON PET1TlON FOR THE FORMATION OF UUD BY PE?1110N METHOD PURSUANT TO RCW 36.94, WHICH THE PETITION INCLUDES THE OWNER(S) PROPERTY; AND FURTHER NOT TO OBJECT BY THE SIGNING OF A PROTEST PETITION AGAINST THE FORMATION OF' UUD BY RESOl.U110N METHOD PURSUANT TO RCW CHAPTER 36.94 WHICH INCLUDES THE OWNER(S) PROPERTY. PROVIDED THIS CONDITION SHALL NOT PROHIBIT THE OWNER(S) OR SUCCESSOR(S) FORM OBJECTING TO ANY ASSESSMENT(S) ON THE PROPERTY AS A RESULT OF IMPROVEMENT CALLED FOR IN CONJUNCTION WITH THE FORMATION OF A UUD BY EITHER PETITION OR RESOLUTION METHOD UNDER RCW CHAPTER 36.94. A PUBUC SEWER SYSTEM WILL BE MADE AVAILABLE FOR THE PLAT AND INDIVIDUAL SERVICE WILL BE PROVIDED TO EACH LOT PRIOR TO SALE. USE OF INDIVIDUAL ON - SITE SEWAGE DISPOSAL SYSTEMS SHALL NOT BE AUTHORIZED. AT THE TIME OF ISSUANCE OF A BUILDING PERMIT BY SPOKANE COUNTY OR SUCH OTHER MUNICIPAUTY ASSERTING JURISDICTION OVER THE PROPERTY FOR CONSTRUCTION OF A DWEWNG, THE DEVELOPER OR HIS SUCCESSORS SHALL PAY IN CASH TO THE CENTRAL VALLEY SCHOOL DISTRICT NO. 356 THE SUM OF SEA HUNDRED FIFTY DOLLARS AND 00/100 ($750) FOR EACH NEW SINGLE FAMILY RESIDENTIAL UNIT. IN WITNESS WHEREOF, THE AFORESAID OWNERS HAVING HEREUNTO SET THEIR HANDS THIS DAY OF , 1994. STANTON DEVELDPMENT COMPANY, A WASHINGTON GENERAL PARTNERSHIP BY: HOUSLEY DEVELOPMENT CORPORATION„ A WASIOGTON CORPORATION ITS GENERAL PARTNER BY , ITS BY: DEAN BUILDING CORPORATION, A WASHINGTON CORPORATION ITS GENERAL PARTNER BY ITS W LCO GROUP, INCORPORATED, A WASHINGTON CORPORATION BY ITS STATE OF COUNTY OFr w. ON THIS , DAY OF 19 , BEFORE ME PERSONALLY APPEARED KNOWN TO ME, OR ON THE BASIS OF SATISFACTORY EVIDENCE, TO BE THE . OF HOUSLEY DEVELOPMENT CORPORATION, A WASHINGTON GENERAL PARTNERSHIP, AND WHO EXECUTED THE FOREGOING INSTRUMENT ON BEHALF OF SAID CORPORATION, AND ACKNOWLEDGED TO ME THAT SUCH CORPORATION EXECUTED THE SAME AS THEIR FREE AND VOLUNTARY ACT FOR THE USES AND PURPOSES THEREIN MENTIONED. WITNESS MY HAND AND OFFICIAL SEAL HERETO AFFIXED THE DAY AND YEAR LAST ABOVE WRITTEN. NOTARY PUBUC IN AND FC T E STATE OF RESIDING IN : r STATE OF COUNTY OF ON THIS DAY OF . , 19 PERSONALLY APPEARED OF SATISFACTORY EVIDENCE, TO BE THE BUILDING CORPORATION, A WASHINGTON THE FOREGOING INSTRUMENT ON BEHALF ME THAT SUCH CORPORATION EXECUTED FOR THE USES AND PURPOSES THEREIN , BEFORE ME KNOWN TO ME, OR ON THE BASIS OF DEAN GENERAL PARTNERSHIP, AND WHO EXECUTED OF SAID CORPORATION, AND ACKNOWLEDGED TO THE SAME AS THEIR FREE AND VOLUNTARY ACT MENTIONED. WITNESS MY HAND AND OFFICIAL SEAL HERETO AFFIXED THE DAY AND YEAR LAST ABOVE WRITTEN. NOTARY PUBUC IN AND FOR THE STA RESIDING IN STATE OF OF COUNTY OF ON THIS r DAY OF 19 , BEFORE ME PERSONALLY APPEARED KNOWN TO ME, OR ON THE BASIS OF SATISFACTORY EVIDENCE, TO BE THE OF WELCO GROUP, INCORPORATED, A WASHINGTON CORPORATION, AND MO EXECUTED THE FOREGOING INSTRUMENT ON BEHALF OF SAID CORPORATION, AND ACKNOWLEDGED TO ME THAT SUCH CORPORATION EXECUTED THE SAME AS THEIR FREE AND VOLUNTARY ACT FOR THE USES AND PURPOSES THEREIN MENTIONED. WITNESS MY HAND AND OFFICIAL SEAL HERETO AFFIXED THE DAY AND YEAR LAST ABOVE WRITTEN. NOTARY PUBUC IN AND FOR 1I-1E STATE OF RESIDING IN AUDITOR' $ co1 F1Cx_ FILED FOR RECORD THIS t « DAY OF , 19 AT M. IN BOOK OF PLAT AT PAGE - AT THE REQUEST OF - DEPU SVRYEYQR'5 ,,, THIS MAP CORRECTLY REPRES NTS A SURVEY MADE BY ME OR UNDER MY DIRECTION IN CONFORMANCE WITH THE REQI IREMEN TS OF THE SPOKANE COUNTY SUBDIVISION ORDINANCE. DA'1D E SOHUMANN, RLS #22 21 SPOKANE QQVNTY .! T. EXAMINED AND APPROVED THI: C AY OF DIRECTOR, SPOKANE CCUN ` ''KANE. COUNTY FAIL 11U11E5 EXAMINED AND APPROVED THIS D kY OF SPOKANE COUNTY ENGIN EXAMINED AND APPROVL) THIS DIRECTOR, SPOKANE COI.INTYP DEPARTMENT EXAMINED AND APPROVED FOR SPOKANE COUNTY air «D,'YOF , 19 NINO S SPOT . EXAMIN _3 AND APPROVED THIS SPOKANE COUNTY ASSESS DX OF CET ..111111111.1. DAY OF DOU Y EXAMINED AND APPROVE) THIS DAY OF CHAIRPERSON, SPOKANE COUNT` CO 2OKANE COUNTY SSlON 19 I DO HEREBY CERTIFY THAT ALL TAXES WHICH HAVE BEEN LEVIED AND BECOME CHARGEABLE AGAINST THE LANE SHOW>'r WITHIN THIS SUBDIVISION HAVE BEEN FULLY PAID THIS , DAY OF 19 . SPOKANE COUNTY TR North Idaho Engineering 4,00 Coeur W.-st Seltice Way gene, Idaho 83814 Phone: (2.08) 88'71171 Fax: (208) 684-3507 4/111.15 HEETS SITE PLAN OF RECORD PIPR 181995 SPOKANE COUNTY PLANNING DEPARTMENT SEE DETAIL 'F' 30.00' BALDWIN AUGUSTA 7 0 18 17 FD. RE -STEEL PIN AS PER SPOKANE COUNTY CORNER RECORD *4337 FOR \o/ 1/4 CORNER. RP'S PER COUNTY RECORD. W3109180257 (NOT A PART) FD. 1,21 REBAR SURCAP MARKED WELBORN PLS 15043' #8109180257 (NOT A PART FD 1/2 INCH REBAR W/SURCAP MARKED 'WELBORN PLS 15043' N8923106'E 370.00' (R2) S89`23106'W 369.88' (M) 3 9' 226.45 S89'2 06' 291.47' 22650' 60.001 30.00' 13' DRAINAGE, SLE1PE AND UTILITY EASEMENT EASEMENT FOR CLEAR VIEW TRIANGLE SEE DETAIL 'A' UNPLATTED FOUND 1/2' REBAR W/ PLASTIC CAP RLS it22121 L14 TRACT 'G' TRACT 'F' FINAL PLAT OF A PORTION OF THE S 1/2 OF THE SW 1/4 NE! DIRECT ACCESS TO LOTS WITHIN RIVERWALK TO THE WASHINGTON STATE CENTENNIAL TRAIL IS PERMITTED PE:R SPOKANE COUNTY REQUIREMENTS. 13' DRAINAGE, SLOPE AND UTILITY EASEMENT 13' DRAINAGE, SLOPE AND UTILITY EASEMENT UNPLATTED EASEMENT FE1R CLEAR VIEW TRIANGLE SEE DETAIL 'D' EASEMENT FOR CLEAR VIEW TRIANGLE - SEE DETP IL sCi TRACT 'I' 1' WIDE STF:IP 16' SIDEWALK, SLOPE, AND UTILITY EASEMENT (TYP) 25' SIDEWALK, SLOPE, DRAINAGE AND UTILITY EASEMENT EASEMENT FOR CLEAR VIEW TRIANGLE SEE DETAIL 'B' N89456150'W N89'56'50'14/ 552,80' FB. SPOKANE COUNTY BRASS CAP AS PER SPOKANE COUNTY CORNER RECORD if2455 RP'S PER COUNTY RECORD. co 3 *.7,887 SF *,\ S8954'16'4 100,42' :\ : 6,63 S 1489 4116'‘.j 103.63' * u-y 1.,,r3eLr. 6,7 SF,,_,I S0'541161E 10:3.63' :76,726 SF g89.54116` 10:3; 6,7:36 SF l'489•541 61\1 1&3.631 F s8,97,5:64,1S6, E 1 10:3.63' at * 6,736 SF N89 '54'16' : 10:3.63' 1.0 6,736 SF 10:3.63' 89'54'1'J 13 :9,391 SF TRACT H 7,906 SF 48 ,257 SF ** 13' DRAINAGE, SLOPE AND UTILITY EASEMENT TRACT 'B' '33* 24,820 SF 0.57 AC 7,7 9 SF 9 SF S: 39 7,983 SF 9'59158'E 100.00' 100.00 37 6,521 SF In C3 100.00' 9.59'58 36 6,431 SF Lcu • 7-201-B.S;-:%46 L2 2 251cpj : 24 6,737 SF M SS ON AVENUE L7 44 039 SF 43 7,409 SF 7,383 SF 16' SIDEWALK, SLOPE AND UTILITY EASEMENT (TYP) TRACT 'A' 62032 SF 1.42 AC S89'56'5 E 215,00' AUGUSTA LANE 16' SIDEWALK, SLOPE, AND UTILITY EASEMENT (TYP) EASEMENT FOR CLEAR VIEW TRIANGLE SEE DETAIL 'B' S 89(156'44s E 2615.78' (RLD N 89°56'50' W 2615.78' (M) ECTION 8 T 25 N R 45 E1 V1M. SPOKANE [MN SHINGTON 13.00' 13* **q3 103 9,097 SF 102 9,100 SF 49 8,077 SF 01 8 SF \tk 50 7,925 SF 51 8„ 91 SF UNPLATTED TRACT WIDE STRIP UNPLATTED 13.00' 13' DRAINAGE,,SLOPE AND UTILITY EASEMENT 1.00 10,463 SF 99 9,781 SF 96 Af 8,699 SF 161 SIDEWALK, SLOPE, AND UTILITY EASEMENT (TYP) EASEMENT FOR CLEAR VIEW TRIANGLE SEE DETAIL 'E' SURVEYOR'S NOTES THE RECORD INFORMATION ON THIS MAP WAS TAKEN FROM SPOKANE COUNTY RECORDS AS FOLLOWS: RECORD LABEL (RLD (RL2) (RL3) (RL,4) BOOKS OF SURVEYS BOOK 27, PAGE 42 BOOK 25, PAGE 83 BOOK 9, PAGE 79 BOOK 50, PAGE 27 AND SPOKANE COUNTY CORNER RECORDS: #4337 #2455 #2454 RIVER WALK FIRST ADDITION CONTAINS 13.26 ACRES GROSS. TRACT X CONSISTS OF THE PRIVATE ROADS McMILLAN LANE, BALDWIN LANE, HARMONY LANE, AND AUGUSTA LANE, AND CONTAINS 2.42 ACRES. EASEMENT FOR TEMPORARY TURN -A -ROUND. FD. SPOKANE COUNTY BRASS LAP WITH X ON CENTERLINE OF MISSION AVENUE AS INDICATED ON SPOKANE COUNTY CORNER RECORD #2454 FOR S 1/4 CORNER RP'S PER COUNTY RECORD. CURVE TABLE CURVE RADIUS J LENGTH I TANGENT t CH,ORD 01 20.007.141 361 7.10' 02 758.00 109.27.1 54,73' 109.171 03 20.00' 31.43' 20.02' 28.30' C4 20.00' 31.40' 19.98' 28.27' C5 2000.31.43 20.02 28.30' 06 600,00' 40.16' 20.09' 40.15' .., C7 410.00' 43.43' 21.73' 43.4 ' C8 20.00' 14.45' 7.56' 14.14' ,.,.., C9 72.5100' 18.67' 9.34' 18.67' C10 625.00' 267.95' 136.06' 265.90' Cp 725.00' 154.32' 77.45' 154.03' C12 2129.86' 487.58' 244.86' 486.51' C13 410.00 81.92' 41:101 81.78' C14 410.00' 132.76' 6696 13219 C15 715.001 132.72' 66.55' 32.53 C16 715.00' 233.97' 118,04' 232.93 C17 685.00' 82.82' 41.46' 82.76' C18 385.00' 49.71' 24.89' 49.68' C19 385.00' 102.16' 1.381 C20 C21 C22 C23 C24 C25 435.00' 026 435.00' C27 20.00' C28 435.00' C29 C30 031 032 033 C34 385.00' 24.89' 758.00' 121.18' 60.72' 20.00' 31.40' 19.98' 20.00' 20.00' 20.00' 20.00' 20.00' 20.00' 758,00' w31.401 1998'. 31.43' 20.02' 16.19' 79.23' 30.65' 46.00' 8.10' 39,73' 19.25' 23.02' 28.26' 17.07' 24.02' 13.70' 9.68' 4.931 24.02' 13.70' 2.73' 1.37' 6.96' 3.48' C35 745.001 84.87' 42.48' 036 745.00' C37 20.00' C38 20.00' C39 20.00' C40 20,00 208.17' 104.77' 24.26' 13,88' 24.26' 13.88' 7,15' 3.61' 7.15' 3.61' 041 20.00' C42 700.00' C43 750.00' C44 600.00' C45 750.00' C46 20.00' C47 20.00' _048 _ 685.00' C49 20.00' C50 20.00' 051 685.00' C52 672.00' C53 672.001 054 672.00' 055 672.00' 77,8 C56 672.00' 35.7 24.26' 7,79' 5.791 21.88' 43.12' 29.67' 33.66' 87.18' 24.55' 24.55' 62.25' 104.36' 26.12' 27.441 3.88 3.90' 2.891 10.94' 1,57' .32' .38' 43.65' 14.09' 14.09' 31.15' 52.28' 13.06' 13.72' 38.95' "9' GRAPHIC SCALE ( IN 'jJ) inch = loo ft. 101.86' 49.67' 121.06' 28.271 28 27' 28.30' AlDIM Z'S CERTIFICATE ED FOR RECORD THIS DAY OF 19 A" M. IN BOOK OF PLAT AT PAGE „ AT Ti E REQUEST OF Di PUTY BASIS OF BEAR NC S THE BASIS OF BEARING FOR THIS MAF IS -HE 'VEST LINE OF THE c'W 1/4 OF SECTION 8 TAKEN AS S 00°351 E TAKEN FROM R.O.S. FILED AT BOOK 27, PAGE 42, OF- SUF VEY, SPOKANE COUNTY WASHINGTON. ACCURACY STATErs ENT THIS SURVEY WAS PERFORMED USING A PEN- AX F X1OD 10 SECOND THEODOLITE WITH ON BOARD ELECTRONIC DISTANCE vlETE !. FEEL]) TRAVERSE METHODS WERE USED IN ACCORDANCE WITH VAC 332 1.--<)-90 SEC -ION ."C". 16.19'_ 79.12' 27.74' 45.98' 25,97' 22.60' 9.58' 22.60' 2.73' 6.96' 84.82 207,49' [ BEARING S09'38139'11 N8515'191E N45•011361E 544'58'24'E S45'01'35'11 N3858129'W S26157'55'E S69'54`371E N17.03158'W 52836137'E N23•54'06'W N69'25'32'E N05'43124'W N49'43'241\1 N65'19'05'E N80'001371E N85551171E NO3'41'56.1\1 N1500'001%1 N26'18'03'V DELTA 20'27'23 08'15134' 90 03'08' 89•56152r 90'03'081 03 50'061 06041071' 4124'35i-1 01 28'32 24'33149' 12'11'44' 13'06159' 1126'52' 1833'084_ 10'38'07' 18.44157. 065513•/ 07'23'54 15 1211 07'23'52' N76'32'44'E 0909'364 544'581251E 89'56'52' S44'58125'E S45'011351\1 N28'56'00'W N22'381561W S61'20'12'E S34'25119'W 89'56'52' 900310811 0207158' 1026'091 87'4814 ' 06'03'334 80'57'414 53207111 68148341 S16'08127'E N72'0113'W N3354127'W N60•151481E N63'15'SO'E N81221481E 27'43'03' 68'48'34' 07'48 57' po 31 33' 06'31'37' 16.00135i 22.80' 54'3714.3'W 69'30'46' 22.80' _525`14'39'W 69'30'46' 7.11' 519•45'21'E 20'29'14' 7.11' N40 141361V 20 29'14' 22.80' N85'14136111 7.79' N29'40151'11 5.79' N2946.1421‘.1 21.88' SI-7'22'24'E . _ 43.12' N17'58'321\1 27.02' N2127108E 69'30'46' 00'38'15' 00'26'32' 02.05'241 0317 40' 84'59'16' 29.82' N67'31'191\1 96'25'23 87.12' N63'38'47'E 07'17'31 23.03' S77'32156`E 23.03' N39'54'44'E 62.23' N77'401281E 104.251 N64'26'571E. 26,12' N70'00142'E 02%3'381 27.44' w N7217143"E 02'20'24' 77.76' N76'46'56'E 06'38'02' 34.52 N70'02'591E 20'05'55' 7019'04' 70'19'04' 05'12'25' 0853152 RADIAL LINE TABLE 1...1Nsw I DIRECTION R1 N1400159W R2 N1514132'\./ R3 N15'05'50'11 R4 N23'07'32'V N25'441Crl'W R6 N26'03'14'11 .R7 N7211'46sE R8 S65'24'361\1 R9 S6021.34'11 R10 S60'38'171\1 R11 S39`30147'W R12 5E959158"E R13 N80'29 16'E R19 N1852 29' R20 S5211'041\1 R21 N16'37'30'11 R22 N1455144\,/ R23 N87'43'04'E R24 N09'43'201\1 R25 N0732'311\1 R26 N0852'28'11 N40`471401E R28 S70'071401E R29 S62'07'59'W R30 S6723153'W R31 82'36'07'W R32 N17'31'431\1 R33 N89'24'57'E LINE TABLE INE DIRECTION DISTANCE N89'24'57'E 15.00' S89'56'51'E 125,00' S00.00104'W 10,00' L4 N894'56'501\1 83.61' L5 N00031101E 10,00' L6 N0002129'y 50.00' L7 589'561511E 50.02' L8 S89'56151"E 30.00 L9 25.061 L10 N26'49117.‘1 53.52' L11 N89'23106sE 2L79' L12 Si:T*35'24'E 84.98' L13 N0034105'W 3.63' L14 SE:39'23'06"W 25.81 L15 L16 L17 118 L19 L20 L21 SO0'00'02'W 1.35' S0000'021\1 15,43' N68'45 2441. 21.18' N2959158W 15.61' N89'24'57'E Si:10'34'05'E 00'3410511E 30.00' 13.17' 16.81' L22 NO0'00102!E 95.00' L23 589.56'511E 45.00 LEGEND SE- /c INCH REBAR W/ RED CAP RL:: #21. L DR AS NOTED FD. MONUMENT AS DESCRIBED + OR P-4/P-.1 FD, CON TROLLING SECTION CORNER OR 1/4 CORNER AS DESCRIBED 0 CAI CUDITED POINT NOTHING SET B.S. BU: _DIN SETBACK SE 2 INCH IRON PIPE W/ BRi SS CAP MARKED RLS #22121 IN MLINLMENT CASE (R), R# RA: IAL BEARING (M) FIE MEASUREMENT (RLJ) RE( ORD LABEL or h ilaho Enginee 4 00 West Seltice Way Co e-u.r 'AlE rie, Idaho 838 14 Phone: 08) 887 -1171 Fax: (208) 884-3507 4,11/4f3 \013101-10.P.PHes SHEET 3 HEETS SIT PLAN F RECORD ~ ~ ~,:ua S 1 . . p...... y ~ - _ roxa . .l g~ I i J y 'C ~ C s. a r . I ;~`?W ~ 8 1 i x. r 4 _ g 1 E A d t i k A f { 4 } f n } d g 8 k k ~ ~ 9 d 7 S ~ ..-8. , y: R' . ~.h l d.p ~ ~ ~ r a4°e a k;... *~i ' X i i5~: 0 ~a F F j e.~u'e t y i 1 q e gg [ 1 88 X F ti S d S b 7 r d ~ h ~ ~ ~ ~ r~ r"°~ E < , 4 ^ u„ F r ~ , ;M,. m.n~~ i .~''a. ro;~ ~ ' 1 4 a g .,x. ...v=:•~ x ~ ! a,.ry R x. ~ a..: 8 i..~". .:.eau -a w. ,_:~w .xe .~ww~.w. ~'~r.~'. ~ p~.. . . a ~ . s S m ro $ ~ ~ a gy . } y ..cw>~+..:u........ ;K:. ..wwn~.e r,~w~w,,....,.w.~.. -...~..»:.:ivr....-i,...wus........ ~ ~ a} s - a . ~ a § ' - ~ n ....-wee ~.~~w ~ ~ : ' a u~~ t _ r M. .7 n...w.-: •...rohnwau.w'.+'..~':..: ,..,n'p, ~a -.'..:..:qp~. a.ax:w'.r µ..wwn~..'r..:. ,r,.. m xiw.^ we t. ~ M:.: ~,w CURVE TABLE AUDrTOR'S CERTIFICATE Filed for record this day of 19 M. in Book of Plats at page at the reques of 0 RADIAL RIN s S25* 8' W S24'46'59*E 517'40'32'1E 51716'25°E S11165 E S11'33'02'E S08'13'58/E SO4' 9 E SOO` 2'33" E S30' 1 '58b E N29'48104 E TANGENT TABLE UNE r D RECTION T1 N29'59'5 T2 N29'59'5 DISTANCE 13.00' 13.00' T3 S29'59'5 E 10.16' T4 N89'48'04 E 15.00' t5 N89"48'04.E 15. T6 T7 T8 T9 T11 T12 T13 T14 T15 T16 Nocr 5 W N89'48'04 E SO0'1 1 '58-E S29'48'04 W NO0'11)5 W N89'48'04 E S29'59'5 E N6Cr00.0 E N29'59'5 N60'00' TRACT A (COMMON AREA) (ENCUMBERED BY DRAINAGE EASEMENT) 1,257 S.F. EXISTING EASEMENT AS PER AUD. DOC. NO. 9507280291 EXISTING EASEMrNT AS PER ,4,UL./. DOC. NC. 9512140151 104 WIDE UTIL. ESMT. ,TRACT C - (COMMON AREA) (ENCUMBERED BY DRAINAGE EASEMENT) 1,354 S.F. • -1", % AIA 1 1 g( A r-N r-wri "Th N. LJ Li I I IL/14 1.11111111111 INLAND ail=PACIFIC ENGINEERING 707 West 7th * Suits 200 (501) 458-4840 lipeksne, WA 90204 FAX: (5M) 466-4844 DIUS LENGTH 715.00' 7 .89' 30.00' 29.05' 0.00 29 30.00' 29.05' 30.00' 18.08' 30.00'47.12' 0.00 .07' 30.00' 29.05, 745.00' O' 3000' 7. 2 30.00' 1 .71' 30.00' . 2' 30.00' 47.12' 30.00' . 2' 30.00' 71 15.00' 5.64' 51.50' 71.17' .45' 2 .00'22.56' 30.00' 15.00' .001 7.60' 4.5 83.2 9. 38.5 22.00' 8.25' 64.55' 8.75' 26.1 CURVE C 1 C2 C6 C7 C8 C9 C10 C1 1 C12 C13 C14 C 5 C16 C17 C18 C19 C20 C21 C22 UNPLATTED SALMON RIVER LANE (PRIVATE LANE) (TRACT " G") 16.5* WIDE SIDEvotLK at-\ Urn._ ESMT. DRAiNAGE EAS EM ENT 16' WIDE SIDEWALK & UTIL. ESMT. 3,507 S.F. TANGENT 0.2 15.7 15.78' 9.32' 0.00' 9.32' O' 5.78' . 5 2 4. 30.00' .04 17.32' 30.00' 17.32' 8.04' 2.85' 42.59' 2. 2 30.00'42. CHORD 367.7 TRACT B (COMMON AREA) (ENCUMBERED BY DRAINAGE EASEMENT) 8,667 S.F. TA 27.93' 27.9 7. 0 ' 34'31'2 42.42'9' 8.80' 42.43' 15.53' 10' WIDE ESMT. S2759 5 E 27.01 SALMON RIVER LANE (PRI /ATE LANE) (TRACT "G") UN PLATTED BASIS OF BEARINGS THE BEARING OF S.29"59'58-' E. ALONG THE EAST UNE OF RIVERWALK. FIRST AoonoN, AS SHOWN ON THE FINAL PLAT RECORDED IN SOOK 23 OF PLATS, PAGES 37 THROUGH 40, WAS USED AS THE BASIS OF BEARINGS ACCURACY STATEMENT THIS SURVEY WAS PERFORMED USING A TOPCON GTS 303 TEN -SECOND THEODOL TE AND ELECTRONIC DISTANCE METER. FIELD TRAVERSE 044 NODS USED WERE IN ACCORDANCE WITH WAC 332 130 90 SECTION 'Pr'. T DISTANC E N T SUR\ EYOR S NOTES 3 8,720 S.F. 19125 4 8,359 S.F. 19122 63.33' 1. THE AREA OF THE SUBDIVISION IS 4.41 ACRES. UNPLATTED 19128 7,973 S.F. 67.00' N80." TRACT E TRACT F (COMMON AREA) (COMMON AREA (ENCUMBERED BY (ENCUMBERED BY DRAINAGE DRAINAGE EASEMENT) 20' WIDE 1,828 S.F. 1,626 S.F. DRIVEWAY ESMT. s89.48 o 75.00' 18' WIDE SIDEWALK & UTIL ESMT. 2. TOT,. AREA FOR RO., OS 1.35 AC. ("TRACT PRIVATE ROADS 10,764 S.F. .2 (PUBLIC ROAD 1.10 AC.) 10 .20' N E 51.5' R 19134 67.00' SHEET 2 OF 2 6 00 67.00' C17 7 8,000 S.F. 19202 67.00' .53 76.76 S89°50 54 67.ZP' 10' WIDE UTIL ESMT. 0 8024 S.F. 19208 67.20' plJ 0 SEMENT) UNPLATTED .OT 2, BLOCK 4 (1' WIDE STRIP) co 0 (0 0' WIDE WATER ESMT. Deputy GRAPHIC SCALE 50 0 25 50 IN FEET ) inch 50 ft. LEGENC 100 0 -FND. 1\2. REBA! W/R PC STAMPED • RLS #22121' P ,R FIS AL PLAT OF RIVERWALK FIRST ADDITION UNLESS OTHERWISE NOTEI SET ler REBAR W/YPC STAMPED CORE 18091 (UNLESS ()THEM 1SE h °TED) AS: -ANGLE POINT IN 30UNDARY -LOT CORNER -CENTERUNE MO N WENT B.S. -BUILDING EISA( K 15'/20' B.S. -15' HOME AND ; 0' GARAGE BUILDING SETBA( K R- P_R CERTIFICATE )F EXEMPTIONS NUMBER CE -356- 95 FINAL PLAT OF RIVERWALK SECOND ADDITION (A PLANNED UNIT DEVELOPMENT) LOCATED IN THE S 1/2 OF THE SW 1/4 AND GOVERNMENI LOTS 5 AND 6 OF SECTION 8, T.25 N., R.45 E. W.M. SPOKANE COUNrYI WASHINGTON 1 IVV /1 2030 TOP LEFT CURB 2020 2030 C/L 2020 2030 TOP RIGHT CURB 2020 1NDIANA A 0 00 SALMON POND A 0 T BOUNDARY NG EDGt OF DATU M t v REFER TO THE BENCHMARK DESCRIBED ON SHEET 1A OF 13 IN THE RIVERWALK SEWER EXTENSION PLANS APPROVED BY SPOKANE COUNTY MAY 16, 1995. -0.0080 EXISTING TOP OF CURB -0.0080 EXISTING PAVEMENT -0.0080 mow an. wee 411.14, ism maw MIMI IMO 1.1110i EXISTING TOP OF CURB POND C / A 1. A A -0.0080 -0.0080 CURVE INFORMATION CURVE 1 RADIUS J LENGTH I TANGET 1 CHORD 1 DELTA CI 715.00371.89' 190.25' 3671 C I 1 C12 013 C14 2000 20 00' 2000.' 30.00' 20 00' 31 .4 31,4 2000' 3 .4 29.10' 20 98' 2C ,00' 2C .00' 28.28' 28.29 28.28' .81 27.97' FOR STORM DRAINAGE STRUCTURE INFORMAIION SEE DEN 6" AC WATER LINE TO BE ABANDONED WIDE SIDEWALK & ITY EASEMENT LL W PO NT STA 12+50 -0.0080 0 +0.0080 +0.0080 +0.0080 LIZ 0 0 0 2 150 VC 0 0 POND 8 1 20 03 2948'0 8959'45" 90'00'15R 9croo oo'sr 5534'28 6006 061r- RIVERWA 10' WIDE UTILITY EASEMENT (TYP) 1 Hr DST EAs9,4ENT ION DETAIL -0.0220 -0.0220 0 0 o 211 C.P.E. / LOW PaNT STA 15+23,33 EL.,2021.04 +0.0080 K 2ND ADDIT 6 9 6 5 5 4 2 10' UTIL EASEMENT (TYPICAL) ON' 4 18+51.96 1NDtANA AVE 10+00 SNAKE RIVER LN P N 14. RIVERWALK 2ND ADDIT E SEE SHEET 3 TRACT r 670 6 TEMPCRARY ON TURN -AROUND _EASEN ENT_ 8" AC WA -ER LINE TO BE AakNDONED NOTE POND F 1 ND _ 7 19+87.21 PLAT BOUNDARY ft4STALL W.S.D.O.T. TYPE 3 BARRICADE 10' TEMPORARY UTILITY EASEMENT FOR ANY CURB GRADES LESS THAN 0.8% (0.0080 FT./FT.), A WASHINGTON STATE-L10ENSED PROFESSIONAL LAND SURVEYOR SHALL VERIFY THAT THE CURB FORMS ARE AT THE GRADES NOTED ON THE APPROVED PLANS. PRIOR TO PLACEMENT OF CURB MATERIAL ME CONTRACTOR IS RESPONSIBLE FOR ARRANGING AND COORDINATING WORK WITH THE PROFESSIONAL LAND SURVEYOR. SEC, 8, T.25 N. R.45 E.,W.M. SPOKANE COUNTY WASHINGTON EXISTING GROUND EXItTIN GROUN +0,0080 FINISHED GIUCE +O. 0 +0.0146 +0.014. 4 (NI 4 2025 65 TC 2.32'L r 2(;)a TC 2025.36 FL 2026.05 TC 2Q26,23 T _20 5,7Q TC TC 2025.99 2030 TOP LEFT CURB 2020 2030 C/L 2020 2030 TOP RIGHT CURB 2020 z cr) 2026.57 INDIANA AVENUE 2025.65 TC 202 .32 FL 0 .86 T 2025.36 FL 2026.19 TC . 4 T TC 2026. 0 TC CONSTRUCTION NOTES 0 0 CONSTRUCT WHEELCHAIR RAMP PER SPOKANE COUNTY STD. A-5 POWER POtE TO BE RELOCATED BY OTHERS CONSTRUCT SPOKANE COUNTY CONCRETE INLET TYPE 1 PER STD B-5 WITH TYPE 2 METAL FRAME AND GRATE STA.t 1 5+ 23.33 GRATE EL=2023.39 CONSTRUCT SPOKANE COUNTY CURB INLET TYPE 2 PER STD 8-9 STA.-12+50 38 L.F. OF 12" SMOOTH -WALLED C.P.E. 0 0.0100 FT./FT. IE(S)=2020.89 IE(N)=2020.51 22 L.F. OF 12" SMOOTH -WALLED C.P.E. 0 0.0100 FT./7. IE(S)=2020.51 IE(N)=2020.29 2030 TOP OF CURB 2020 GR\PHI SCALE 50 0 5 50 IN *7 EET ich 50 ft. \ / I 0.111111.111110. DEVE 01:)FR S APPROVAI 1 00 DATE CALL BEFORE YOJ DIG 456 8000 INDIA +0.0100 11 AVEN EXISTING GROUND FINISHED GRAM CU DE C STAK b mom NG INFOR 2030 TOP OF CURB 2020 SHEET 2 OF 5 JOB NUMBER 95617 PR J E C T L0CATIQN *., f GRAPHIC SCALE 60 0 30 60 IN FEET ) inch = 60 ft. WATER MAIN (SIZE PER PLAN) 120 CAST IRON VALVE BOX PAVEMENT MJ x MJ x FLG. TEE OR TAP SLEEVE 6" FLG. x MJ RSGV W/ MEGA —LUG GLAND 2" OPER. NUT HED ROAD GRADE TYPICAL SECTION NOT TO SCALE 5' BEHIN CURB OR 3' BEH1N SIDEWALK MEGA —LUG GLAND 12" x 12" x 4" DUCTILE IRON CONCRETE PAD PIPE CL 50 TYP NOT TO C \LE NO ROCKS LAGER THAN 12' DAMETER NO ROC THAN 4" D t_ BEDDING —CLAN GRANULAR .ND GRAVEL 3/4' OR SMALLER' 6" A.C. LINE TO BE ABANDONED APPROXIMATE LOCATION OF EXIST. 6" A.C. IRRIGATION LINE. CALL CONSOLIDATED IRRIGATION DISTRICT @ 924 3655 A 1ENTION BOB ASHCRAF REMOVE EXIST. END CAP AND CONNECT TO EXIST. 8" W.M. 6" THREE (3) PORT MJ FIRE HYDRANT W/ DUC—LUG GLAND 3 CUBIC FT. DRAIN ROCK FIR HYDRANT A$SE y 2" FLUSHING POINT END CAP IRRIGATION TA 8" END CAP 2" FLUSHING POINT 10' UTILITY EASEMENT . HYDRANT SHALL BE TRAFFIC MODEL. 2. ALL VALVES SHALL OPEN COUNTER —CLOCKWISE. • HYDRANT BRAND MUST BE APPROVED BY C.I.D. 4. ANY DEVIATION MUST BE APPROVED BY CONSOLIDATED IRRIGATION DISTRICT (C.I.D.) 5. CONCRETE BLOCKING REQUIRED IF MORE THAN ONE SECTION OF PIPE USED. 10' UTILITY EASEMENT —111111111111 N AND PAC ENGINEERING IC 707 West 7th • Suite 200 (509) 458-6840 Spokane, WA 99204 FAX: (509) 458-6844 FLUSHING POINT STANDARD CAST IRON STREET BOX 2" TAPPED CAST IRON END CAP (MJ) CONCRETE THRUST BLOCK W/ 4" PVC SLEEVE SWING JOINT POINT 8" END CAP E TOP SECTION ONLY 2" THREADED END W/ 2" CAP 2" GALVANIZED PIPE 4" FROM SURFACE 2" MUELLER MARK II STOP AND WASTE SWING JOINT FLUSHING POINTS IN ASPHALT DOUBLE STRAP SADDLE 1 1/2" GALVANIZED 124/ 1 2" 1 1/2" x 1 1/2" x 1 1/2" TEE W/ 1 1 /2" x 1" BUSHINGS PROPERTY LINE MUELLER CURB STOP & DRAIN (BOTH SIDES) ENO VIEW PROPERTY LINE OR BACK OF SIDEWALK NOTE: IF PLASTIC MAIN, USE S.S. 304 ROMAC SADDLE OR EQUAL. TAP WITH APPROVED SHELL CUTTER ONLY. 8" END CAP 2" FLUSHING POINT 6" C-900 PVC TEMPORARY EASEMENT 6" 90' ELBOW AND 6" VALVE BY C.I.D. PAID BY DEVELOPER EXIST. 6" A.C. TO REMAIN IN SERVICE DOUBLE NOT TO SCALE NOTES; 1. ALL PIPING TO BE GALVANIZED IRON PIPE. 2. SINGLE SERVICE LINE ALL PIPING AND FITTINGS. . 200 PSI PE PIPE MAY BE SUBSTITUTED (I.P.S.) TAP AT MAIN APPROX. + 30°, APPROVED ADAPTERS FOR PE TO SEAL ERA C E DEMI L WATER PLAN FOI RIVERWALK P.U.D 2ND ADDITION TYPICAL STEEL STRAP INSTALLATION (FOR VALVES, TEES, OR CROSSES WITH DIRECTLY ATTACHED VALVES, PLUGS, OR BLIND FLANGES) #5 REBAR FOR 6" AND 8' PIPE #6 FOR 10" AND PIPE BEARING AREA PER TABLE (TYP) LOCATION OF THRUST BLOCKS (FOR FITTINGS WITHOUT DIRE T Y ATTACHED VALVES, PLUGS, OR BLIND FLANGES) UNDISTURBED BEARING AREA PER TABLE (TYP) EARTH (TYP) T OCAT JD IN SW 1 FliCTION 8, T. R.45E1 PO ANE CO SHEE 1 WA 4 INGTON WATEF SUPPLIER CERTIFICATION ST, TEMENT A. Consolidated Irrigation D strict No. 19 with State Identification Number 10 20T has approved this water plan for RIVET WALK P.U.D. 3RD ADDITION. This water plan will satisfy our needs in providing an adequate water system and facilities for domestic and fire protection f r all parcels in the above named plan. B. Appropriate contractual (P-rang !ment3 or agreements , have been made with Consolidated Irrigation District No. 19 for const .uctioil of the water system in accordance with this approved water plan. Scid co tracttial arrangements include a time schedule acceptable to Consolidated I--rigati( n Dis:rict No. 19 and commit the sponsor to installation of inspected service lines to each lot p-ior to any application for building permits for such lots. Signature FIRE DISTRICT CERTIFICATION STATE TENT Titte Fire District No. 1 has approved t )is waiter plan for RIVERWALK P.U.D. 3RD ADDITION. This plan is in conformance with )ur rEquirements and will satisfy our needs in providing an adequate water system cnd fa :ilities for fire protection purposes to all sites in the above named project. Ofi Signature Title WASHINGTON STATE DEPARTMENT 0 HEA_TH STATEMENT 7 F Date The Washington State Department Df Health has approved this water plan as having met all applicable State requir ME ltS. A ig u e Title SPOKANE COUNTY HEALTH DI3TRICI STATEMENT The Spokane County Health Distric has approved this water plan as having met all applicable County District requirt!nnt - Sig u re Titte c:i Date SPOKANE COUNTY DEPARTMENT OF BUILDINGS The Spokane County Department c' Buil dings has approved this water plan as having met all applicable aunty I uildin and Safety requirements. GENERAL NOTES Title ALL MATERIALS AND INS. ALLAT ON PROCEDURES SHALL CONFORM TO THE REQUIREMENTS OF THES PLANS, CONSOLIDATED IRRIGATION DISTRICT STANDARDS AND APPLICi BLE PORTIONS OF AWWA AND APWA. 2. DOUBLE WATER SERVICE SHA_L CONSIST OF A SADDLE TAP, SWING JOINT AND 1-1/2" GALVANIZED OR 200 PSI PE PIPE DOUBLE SERVICE EXTENSION. INDIVIDUAL SERVICES SHALL HE AND INCLUDE A MUELLER "ORISEAL" STOP AND WASTE. 3 ALL THE HYDRANT VALVE S SHLL BE LOCATED AT THE MAIN. 4 ALL WATER PIPE SHALL 3E CI,. 150 PVC, ASTM 0900, INSTALLED WITH TRACER WIRE, OR APPROVED EQ JAL. ALL WATER LINES SHALL BE HLORINATED AND TESTED IN ACCORDANCE WITH CONSOLIDATED IRR 3ATION DISTRICT AND AWWA STANDARDS. THRUST BLOCKS _HALL 3E CONSTRUCTED OF 3000 LBS. CONCRETE, REST ON A MINIMUM OF FOUR (4 , SQL ARE FEET OF UNDISTURBED EARTH AND BE CONSTRUCTED TO MAINT kIN ACCESS TO ALL JOINTS AND FITTINGS. 7 LOCATION OF EXISTING \ ATER MAINS & SERVICES SHOWN ARE APPROXIMATE ONLY AND BASED ON INFORM, TION PROVIDED BY CONSOLIDATED WATER DISTRICT. CONTRACTOR TO VERIFY LOCA-IONS PRIOR TO CONSTRUCTION. EXISTING WATER L NES HALL REMAIN IN SERVICE UNTIL SYSTEM IS TESTED, APPROVED, ANC CONAECTED TO NEW LINE. 9. NEW WATER LINE SHALL BE T:STED AT 150 PSI FOR ONE (1) HOUR. DEV OPE S APPROVAL DATE CALL BEFORE YOU DIG 456 8000 026 UNPLATTED 9.11 ACRES C 7 202q 2 1 MISSION AVENUE DRAINS TO SPOKANE RIVER .)A(\T ALSW� ANLi\ IND 17 A 1+ r r"\ A I\ L A ,T r\1 \J I 8 BASIN 4 5 6 7 RVERWALK 2f�D ADD D tTe H- SECTIO N - --- ALL FLOW ROUTED TO POND AT SE CORNER O McMILLAN LP AND INDIANA AVE. OFF -SITE BASIN 1 1 .47 AC SUB-EASIN "F2" .0©8© o_ 20 SUB -BASIN "F1" 205 20-1 -I .....I 100 ( RAF SIC SCALE 0 50 100 ( I J FEET ) inc = 100 ft. CALL BEFORE YOU DIG 456-8OOO 200 SHEET OF JOB NUMBER 95617 � , a , a T Ace V(444A 044 opt NA ROAD EASEMENT LIMITS SIDEWALK & UTILITY EASEMENT 16' SIDEWALK (ONE SIDE ONLY) 2" CLASS " B" ASPHALT CONCRETE CONTAINING 5 3/4% TO 6 1 /4% ASPHALT ON 8' CRUSHED SURFACING BASE COURSE IN ACCORDANCE WITH W.S.D.O.T. SPECIFICATIONS. ROAD EASEMENT LIMITS SIDEWALK & UTILITY EASEMENT 16 SIDEWALK (ONE SIDE ONLY) 50' ROAD EASEMENT TYPICAL CROSS 17.5' 2" CLASS "B" ASPHALT CONCRETE CONTAINING 5 3/4% TO 6 1 /4% ASPHALT ON 8" CRUSHED SURFACING BASE COURSE IN ACCORDANCE WITH W.S. D.O.T. SPECIFICATIONS. NOTES SECTION SNAKE RIVER LANE 35' ROAD EASEMENT TYPICAL CROSS SECTION SALMON RIVER LANE 1) ALL WORK AND MATERIALS SHALL BE IN CONFORMANCE WITH THE "SPOKANE COUNTY STANDARDS FOR ROAD AND SEWER CONSTRUCTION 1995", AND AS AMENDED. 2) 4 5) LOCATIONS OF EXISTING UTIUTIES SHOWN IN THE PLANS ARE APPROXIMATE. THE CONTRACTOR SHALL BE RESPONSIBLE FOR LOCATING ALL UNDERGROUND UTILITIES. ANY CONFLICTING UTILITIES SHALL BE RELOCATED PRIOR TO CONSTRUCTION OF ROAD AND DRAINAGE FACILITIES. THE CONTRACTOR IS REQUIRED TO HAVE A COMPLETE SET OF THE APPROVED ROAD AND DRAINAGE PLANS ON THE JOB SITE WHENEVER CONSTRUCTION IS IN PROGRESS. IF THE CONTRACTOR DISCOVERS ANY DISCREPANCIES BET' BEN THE PLANS AND EXISTING CONDITIONS ENCOUNTERED, THE CONTRACTOR SHALL IMMEDIATELY NOTIFY THE DESIGN ENGINEER AND THE SPOKANE COUNTY ENGINEER'S OFFICE. FOR CONSTRUCTION OF DRYWELLS, INSTALL FILTER FABRIC (AMOCO 4545 OR APPROVED EQUIVALENT) BETWEEN THE DRYWELL BARREL AND THE WASHED DRAINROCK, AND BETWEEN THE WASHED DRAINROCK AND THE NATIVE SOILS. 6) PRIOR TO SITE CONSTRUCTION, THE CONTRACTOR IS RESPONSIBLE FOR LOCATING UNDERGROUND UTILITIES. CALL THE UNDERGROUND UTILITY LOCATION SERVICE AT 456-8000 BEFORE YOU DIG. 7) THE CONTRACTOR SHALL MAKE AN EFFORT TO PROTECT ALL CATCH BASINS AND DRYWELLS FROM BEING CONTAMINATED WITH SILT BY INSTALLING FILTER FABRIC OVER THE METAL FRAME DURING THE INSTALLATION AND KEEPING IT IN PLACE UNTIL THE STREETS HAVE BEEN PAVED AND CLEANED. 8) THE STREET FRONTAGE OF ALL LOTS SHALL BE GRADED WITH A TEMPORARY CUTOFF SWALE AS SHOWN ON THIS PAGE. 9) ALL DRYWELL CONNECTION PIPES SHALL BE PLACED BELOW THE DRYWELL CONCRETE CAP AND SHALL FLOW AS DIRECTED IN THE PLANS. 10) FOR ANY CURB GRADES LESS THAN 0.8% (o.0080Fr./FT.), A WASHINGTON STATE -LICENSED PROFESSIONAL LAND SURVEYOR SHALL VERIFY THAT THE CURB FORMS ARE AT THE GRADES NOTED ON THE APPROVED PLANS, PRIOR TO PLACEMENT OF CURB MATERIAL. THE CONTRACTOR IS RESPONSIBLE FOR ARRANGING AND COORDINATING WORK WITH THE PROFESSIONAL LAND SURVEYOR. N.T.S. 17. ROAD EASEMENT LIMITS UTILITY EASEMENT 10' POKANE COUNTY OLLED CURB ROAD EASEMENT LIMI1S SPOKANE COUNTY ROLLED CURB BACk OF TYPE "B" CURB ROLLED CURB OR SIDEWALK ON PLANS UTI LITY EASEMENT 1©' STREET PLANS FOR RIVERWALK 2ND ADDITION (A PLANNED UNIT DEVELOPMENT) SEC 8, T.25N., R.45E., W.M. SPOKANE COUNTY, WASHINGTON UTILITY EASEMENT R 1©' 3.5' 6.5' SI DEWALK SPOKANE COUNTY TY P E "B" CURB AND GUTTER RIGHT OFF WAY C/L 20' � 2 2" CLASS "A" ASPHALT CONCRETE CONTAINING 5 3/4% TO 6 1 /4% ASPHALT ON 2" CLASS "E" ASPHALT CONCRETE ON 8 CRUSHED SURFACING BASE COURSE IN ACCORDANCE WITH W.S.D.O.T. SPECIFICATIONS. 6.5' 5IDEWA TYPICAL CROSS APPROXIMATE LOCATION OF EXIST. 6 A.C. IRRIGATION LINE. CALL CONSOLIDATED IRRIGATION DISTRICT 0 924 3655 ATTENTION BOB ASHCRAFT i\ / `- L) I A/ A 1 1 \1 V L_I \ VVr\L_ E t D CT* 'r" A r. f\ N I r\LLI I l\J1 :1 TYP TYPICAL TEMPORARY CUTOFF SWALE SECTION INDIANA AVENUE PLAT BOUNDARY SWALE SHALL BE CONSTRUCTED WHEN THE CURBS ARE BACKFILLED AND SHALL REMAIN IN PLACE THROUGHOUT THE BUILDING CONSTRUCTION. THE SWALES SHOULD BE GRADED OUT WITH FINE GRADING IMMEDIATELY PRIOR TO SEEDING OR PLACEMENT OF SOD. N.T.S. UTILITY EASEMENT 3.5' VICINITY MAP RECORD DRAWING I OR MY AGENT HAVE PERIODICALLY REVIEWED THE CONSTRUCTION AND TO MY KNOWLEDGE FIND IT TO BE IN SUBSTANTIAL CONFORMANCE WITH THE APPROVED CERTIFIED PLANS AND STANDARD SPECIFICATIONS EXCEPT AS NOTED. RECORD DRAWING NOTES TOLERANCES FOR RECORD DRAWINGS: IN OUR PROFESSIONAL JUDGEMENT, ELEVATIONS THAT ARE WITHIN 0.05' OF DESIGNED ELEVATION ARE CONSI©ERE) TO 3E Bl ILT AS DESIGNED. LENGTHS THAT ARE 0.10' OF DESIGNED LENGTH ARE CONSIDERED TO BUILT AS DESIGNED. IN THE EVENT THAT 3REAT :R AC URACY THAN THIS MAY BE REQUIRED FOR FUTURE DESIGNS OR CONSTRUCTION ACTIVITY, ADDITIONAL SURVEY INFORMATION SHC ULD I E GA`HERED. PLAT BOUNDARY 4 INDEX AP GRAPHIC SCALE 50 0 25 50 ( IN FEET ) inch = 50 ft. ©O 6 2ND ADDITION 7 8 -PLA BOU gDARY COPil P14144 aa dotta. RECEIV D Nov 0 1 1996 SPOKANE COUNT G VEER TABLE OF CONTLNTS COVER SHEET .��.. INDIANA AVENUE SNAKE RIVER LANE DETAILS ................... POND DETAILS......... • ....... SHEET 1 .... SHEET 2 ....... SHEET 3 .. •. .SHEET 4 .•.. SHEET 5 i40(77-111. THE FUTURE DESIGN OF THE SOUTH SIDE OF INDIANA AVENUE AT SNAKE RIVER LANE WILL BE IMPLEMENTED WHEN INDIANA AVENUE IS CONTINUED AS A FULL WIDTH PUBLIC ROAD RIGHT OF WAY, DEDICATED TO SPOKANE COUNTY. THE TEMPORARY TURNAROUND EASEMENT WILL BE VACATED AT THAT TIME. NOT CONSTRUCTED DUE TO IMMEDIATE HOUSE BUILDING CONSTRUCTION ACTIVITIES AND/OR NATURAL GRADE CALL BEFORE OIJ DIG 456-8000 SHEET 1R OF 5R JOB NUMBER 95617 RECORD DRAWING_NOTES CURVE INFORMATION CUF C1 RADIUS 715.00' 20.00' 20.00' LENGTH TANGENT 371 m89' 190.25' 31.4120.00' 1 4 2' 20.00' 30.00' 20.00' 00.51 INDIANA AVE` \0+0O SALMON RIVER POND A 4 T 11+66.20 -,PLAT BOUNDARY EXISTING EDGE OF ASPHALT' • DATUM POND C REFER TO THE BENCHMARK DESCRIBED ON SHEET 1 A OF 13 IN THE RIVERWALK SEWER EXTENSION PLANS APPROVED BY SPOKANE COUNTY MAY 16, 1995. 2030 TOP LEFT CURB 2020 2030 C/L 2020 2030 TOP RIGHT CURB 2020 -0.0080 EXISTING TOP OF CURB EXISTING 1PAVEMENT -0.0080 EXISTING.., TOP OF CURB 1A/A 1 IV r-N . I \ n 1-"Nrni-`1n1,1 r1ULi 1RU1v 31 .42' 9.10' 20.98' 20.00' 20.00' FOR STORM DRAINAGE STRUCTURE i N FORMATION SEE DETAI 6" AC WATER LINE TO BE ABANDONED 16' WIDE SIDEWALK & UTILITY EASEMENT +0.0080 0 12+55.96 CR 2026.38 +0.0080 L W POINT S A 12+50 E =2026.35 080 5.81 1.57' POND B 1 CHORD DELTA. 367.71 ' 29'48'02" 28.281 89'59'45 F 28.29' 90.0O' 15w-. 28.28' 90'90'OOu 27.97' 55'34'28'7 2003' 60'06'06 NTERSECTION DETA -0.0220 HIGH POINT STA 13+15 EL=2026.61 +0.0080 501 VC z r _ 10' WIDE UTILITY EASEMENT (TYP) 1 SIGHT DISTANCE EASEMENT TOLERANCES FOR RECORD DRAWINGS: IN OUR PROFESSIONAL JUDGEMENT, ELEVATIONS THAT ARE WITHIN 0.05' OF DESIGNED ELEVATION ARE CONSIDERED TO BE BUILT AS DESIGNED. LENGTHS THAT ARE 0.10' OF DESIGNED LENGTH ARE CONSIDERED TO BUILT AS DESIGNED. IN THE EVENT THAT GREATER ACCURACY THAN THIS MAY BE REQUIRED FOR FUTURE DESIGNS OR CONSTRUCTION ACTIVITY, ADDITIONAL SURVEY INFORMATION SHOULD BE GATHEREC. RiVERWALK 2ND ODtTN 4 R IVE RWALK 69.65' SEE SHEET 3 4 18+51.96 INDIANA A 10+00 SNAKE RIVER POND E 48.30' 6" AC WATER LINE TO BE ABANDONED TRACT " F" POND EE INTERSECTION DET,J 61.76' 67 20' �7.21 B0UN A* IN5TALL itt,5 t D.0 . T . TYPE _ _3 BARRICADE 1©' TEMPORARY UTILITY EASEMENT APPROXIMATE LOCATION OF EXIST. 6" A.C. IRRIGATION LI N E. CALL CON SOU DATED IGAIION DISTRICT • 924-3655 ON BOB ASHCRAFT NOTE FOR ANY CURB GRADES LESS THAN 0.8% (0.0080 FT./FT.). A WASHINGTON STATE -LICENSED PROFESSIONAL LAND SURVEYOR SHALL VERIFY THAT THE CURB FORMS ARE AT THE GRADES NOTED ON THE APPROVED PLANS. PRIOR TO PLACEMENT OF CURB MATERIAL THE CONTRACTOR IS RESPONSIBLE FOR ARRANGING AND COCRDINATING WORK WITH THE PROFESSIONAL LAND SURVEYOR. -0.0220 -0.0220 0 12" 1C.P.E. LOW PO NT STA 15+3.33 EL= 2024.04 +0.0080 SEC. 8, T.25 N., R.45 E.,W.M. SPOKANE COUNTY, WASHINGTON +0.0080 EXIST GROUNID FINITEO EXISTING GROUND +0.0064 -EXISTIN G R O U N FINISHED +0.0080 FINISHED Fx. z.x.. +0.0080 +0.0146 +0.0146 +0.0146 2025.71 2025.51 2025.65 TC 2' FL TC �► 6 FL .r.. TC 0 •. TC 202 .7 TC 2025.85 TC 2025.99 1 INDIANA 2026.43 TC AVENUE 2025.41 TC FL 2025.86 TC 2025.36 FL 2026.19 TC 2126.94 TC 7 TC 7 TC 2026.90 TC RECORD DRAWING GRAPHI ; SCALE 50 50 IN `EET inch : # 50 ft. 100 CONSTRU TK)N NOTES CONSTRUCT WHEELCHAIR RAMP PER SPOKANE ( DUN) STD. A-5 POWER Pal E TO BE RELOCATED BY OTHERS CONETRUC1 SPOKANE COUNTY CONCR TYPE 1 PE z STD 8-5 WITH TYPE 2 ME -AL FRAME AND G "A STA=15+2.33 GRATE EL N LET 20 .60 LT. 2023.50 LT. CON5_TRUC1 SPOKANE COUNTY CURB INLET TYPE 2 PE STD 8-9 STA= 12+5( 38 L.F. OF 12" SMOOTH -WALLED C.P.E. 0.0100 7./F1. IE S =202( .89 IE�N =202( .51 0 22 12" SMOOTH -WALLED C.P.E. 0 / F- . S =0. 0 123 IE IE N OR SAY AGENT HAVE PERIODICALLY REVIEWED THE CONSTRUCTION AND TO MY KNOWLEDGE FIND IT TO BE IN SUBSTANTIAL CONFORMANCE WITH THE APPROVED CERTIFIED PLANS AND STANDARD CDECIFICATIONS EXCEPT AS NOTED. 2030 TOP LEFT CURB 2020 2030 C/L 2020 2030 TOP RIGHT CURB 2020 2030 TOP OF CURB 2020 CALL BEFORE Y +0 0 N DU DIG 456-8000 INDIANA' AVENU EXISTING FINISHED GRADE CUL-DE4SAC STAK ROUND NG INFORIIATION 2030 TOP OF CURB 2020 t4t4A .D EIV; NOV wNe wort,' e ce Z RECORD D 21 SHEET 2R OF 5R JOB NUMBER 95617 _ .SFr s; w, , y~j is ~ Y . , r < r ~ ~ r P S-~ ~ ~ ~ ~ i; ~ € ,,1 t 9 . ,-c . w s , , . - 'r i. is ~ ~ ;w ~ ~~R ~ ~ ~ . ~ ' 9 ~ ~ n F ~ iP ~ { ~ , P~; M u~ w,~ E b:.:::~. ~ ~ `e [ .E r E ~a ,S t 7`4 ~ ~ p'~a 'P a ~ ^ g ~ ~ ~ ? z . ~ :v . i p ~ t , ~ } I € m { f F ` _ ~ j s d fE ~ . x , ~ 3 Y p~ ~ ;2 R o: ~ { ' ~:E y i 3 rv,.. a - s ' ~ ~ ~ e . ~:f 8: _3 i'~_ 1 { m ,K , ~ a.~ W _ ~ .~A _ i d ' d. _ ~ ...,...r..~..,„ F ~ ~ ~ [ ~ ? >a:., . d~ ~ . • w 4 i~ ' . _ . ~w I F ~ ~3 .o~ Y , , a ~n , 3 ~ ~`x ~ J ,F ;a ® ,u~ x I. y I y: ~ ~ 4 i- p ~ " ~ ~ti s; F,; ~ s ~ i ~~+ry ~ x.6,1 8~.t i ~ ~a. w F f s.: Y a 1....' 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F1 s °a t = a a „ § y S l s a a s s 6 E 4 S 3 t s k # ~ E 4 # 7 t~: 7r4- f I ~ E ~ t F t 0 3 E 4 i 5 3 ~ 1 3 4 1 { a JU 2casr:. . „ TOP OF BERM E EV.— TOP OF CURB ELEV. + .20' VARIES DRAINAGE STRUCTURE WHERE SHOWN ON PLANS DRAINAGE EASEMENT AS SPEC F ED ON PLAN • .9' BELOW THE NORMAL GUTTER LINE ELEVATION OF THE LOWEST CURB DROP TO THE POND NOTES: PROVIDE FILTER FABRIC (AMOCO 4545 OR EQUAL) BETWEEN THE NATIVE SOIL AND THE WASHED DRAIN ROCK AND BETWEEN THE WASHED DRAIN ROCK AND THE DRYWELL BARREL. TOP OF BERM ELEV.= TOP OF CURB ELEV. + .20' VARLE DRAINAGE STRUCTURE WHERE SHOWN ON PLANS VARIES TE ELEVATtON cy R/W NORMAL GUTTER LINE 4" THICK P.C.C. P TYPE CURB GRASS TURF TO BE INSTALLED CONCURRENT WITH OCCUPANCY OF ADJACENT HOUSE TYPICAL '208' POND SECTIONAL VIEW (NOT TO SCALE) DRAINAGE EASEMENT AS SPECIFIED ON PLAN NOTES: PROVIDE FILTER FABRIC (AMOCO 4545 OR EQUAL) BETWEEN THE NATIVE SOIL AND THE WASHED DRAIN ROCK AND BETWEEN THE WASHED DRAIN ROCK AND THE DRYWELL BARREL. P/L .9' BELOW THE NORMAL GUTTER LINE ELEVATION OF THE LOWEST CURB DPOP TO THE POND VARIES G ATE ELEVATION R/W NORMAL GUTTER LINE .50' 4:1 (TYP THICK P.C.C. CONCRETE APRON ROLLED CURB CONCRETE APRON GRASS TURF TO BE INSTALLED CONCURRENT WITH OCCUPANCY OF ADJACENT HOUSE TYPICAL '208' POND SECTIONAL VIEW (NOT TO SCALE) CUT OFF SWALE DE AIL NOT CONSTRUCTED AS OF 10/29/96 15' WIDE DRAINAGE EASEMENT 12.51 EXISTING GROUND 12 6' SECTION A A 2027.4 SHED GRADE SWALE FLOWLINE 2 RECORD DRAWING PROPERTY LINE TOP OF BERM ELEV.= TOP OF CURB ELEV. + .20' TYPE " B" CURB 18" TOP OF TYPE "B" CURB FLOW LINE 5' TRANSITION FLOW LINE VARIES DRAINAGE EASEMENT AS SPECIFIED ON PLAN .5' BELOW THE NORMAL GUTTER LINE ELEVATION OF THE LOWEST CURB DROP TO THE POND VARIES GRATE ELE T 0 50' R/W NORMAL GUTTER LINE THICK P.C.C. ROLLED CURB TOP OF BERM ELEV.= TOP OF CURB ELEV. + .20' CONCRETE APRON GRASS TURF TO BE INSTALLED CONCURRENT WITH OCCUPANCY OF ADJACENT HOUSE TYPICAL '208' POND SECTIONAL VIEW (NOT TO SCALE) TYPE " R" CURB 1 4" PLAN VIEW 5' TRANSITION PROFILE VIEW CURB TRANSITION DETA TYPE *Er CURB TO TYPE *R" CURB I OR MY AGENT HAVE PERIODICALLY REVIEWED THE CONSTRUCTION AND TO MY KNOWLEDGE FIND IT TO BE IN SUBSTANTIAL CONFORMANCE WITH THE APPROVED CERTIFIED PLANS AND STANDARD SPECHCATIONS EXCEPT AS NOTED. NTS TOP OF TYPE " R" CURB 4 TROWEL EDGES WITH 1 4" RADIUS EDGER (TYP) BROOM FINISH CONCRETE CURB OR CURB Sc GUI TER AS SPECIFIED IN PLANS 5 NOT CONSTRtJCTEP AS OF 10 RECORD DRAWING NOTES PICAL PLAN VIEW 4' LONG DROP UNLESS OTHERWISE SPECIFED) VARIES APRON 2' TYP CAL GUTTER LINE DROPPED GUTTER LINE SECTION CURB INLET TYPE (NOT TO SCALE) 6 R/W DRAINAGE EASEMENT AS SPECIFIED ON FLAN 5' BELOW THE NORMAL GUTTER LINE ELEVATION OF THE LOWEST CURB DROP TO THE POND 7 VARIES GRATE ELEVATION NORMAL (UTTER LINE .50' 3:1 TYPE CURB 4" THICK P O.C. — GRASS TURF TO BE INS ALLED CONCURRENT WITH OCCUPANCY OF AC JACEN1 HOUSE TYPICAL '208' POND SECTIONAL VIEW (NOT TO SCALE) ASPHALT PAVEM EN NORMAL GUTTER FLOWLINE ELEVATION SECTION TYPE: Er URB CURB& GUTTER D !OPPED G IITER LINE 2" TYPE Eli CURB & ASPHALT PAVEMENT SECTION TYPE "R' CURB NORMAL GUT1ER FLOWLIt E ELEVATION — DR( PED GUI -ER L NE TYPE * Rs CURB 15' DRAINAGE EASEMENT 12.5:1 MAX .6' MIN. CUT—OFF SWALE DETA NOT CONST UCTE AS OF 10/14M6 . TOLERANCES FOR RECORD DRAWINGS: IN OUR PROFESSIONAL JUDGEMENT, ELEVATIONS THAT ARE WITHIN 0.05' OF DESIGNED ELEVATION ARE CONSIDERED TO BE BUILT AS DESIGNED. LENGTHS THAT ARE 0.10' OF DESIGNED LENGTH ARE CONSIDERED TO BUILT AS DESIGNED. IN THE EVENT THAT GREATER ACCURACY THAN THIS MAY BE REQUIRED FOR FUTURE DESIGNS OR CONSTRUCTION ACTIVITY, ADDITIONAL SURVEY INFORMATION SHOULD BE GATHERED. 4:1 (TYP) Elk NOTE: HYDROSEEDING SHALL BE DRYLAND 'Pr DE GF ASS. THE GRASS SWALE AREA SHALL HAVE 3 LIV NG AND VIGOROUS GRASS PLANTS PER S WARE FOOT AT THE END OF ONE YEAR TO 3E CONSIDERED COMPLETE. SEED 40 lbs/AC RE 33% DURAR HARD FESCUE 33% SHEEP FESCUE Approved B 33% REUBAN'S CANADA BLUI:GRAS 12-24-24 FERTILIZER 400 Ibs/AC RE SYLVA FIBER MJLCH 2000 Ibs/RE J—TAC SOIL BINDER 40 lbs/ACF CONCRETE APRON 4" THICK P.C.C. 4" THICK P.C.C. 414-4 AEC 644, RECEtVE NOV 0 1 1.9: • z L.LJ z 0 ta- p 0 Lu < z (N/ JW < Ce Li a. < ct 0 EET 4R OF 5R JOB NUMBER 95617 BOUNDARY OF LEVEL FLAT BOTTOM AREA DRAINAGE EASEMENT CONCRETE INLET TYPE I WITH TYPE 1 METAL FRAME & GRATE STA=11+82 GRATE ELEV 2025.56 29 F • 12 CMP 0 FT. 0.0403 2022.14 IE 2020.97 EXIST. SPOKANE COUNTY STANDARD TYPE "B" DRYWELL WITH TYPE 4 METAL FRAME & LID WITH SOLID LID STA=11+54 28' LT. ADJUST LID TO 2027.11 PLAT BOUND 2" CMP FT. 0.0119 2021.71 EXIST. SPOKANE COUNTY STANDARD TYPE "13" DRYWELL WITH TYPE 4 METAL FRAME & LID WITH SOLID LID STA=11+54 28' RT. ADJUST LID TO 2027.11 POND "A" 202 POND BOTTOM ELEV POND BOTTOM AREA = PERIMETER = 169 LF. TOP OF BERM = 2026.57 CURB INLET TYPE STA=12+50 LT. TC=2026.37 CONCRETE INLET TYPE I WITH TYPE 1 METAL FRAME & GRATE STA=12+00 36.5RT. GRATE ELEV=2025.47 PLAT BOUNDARY CURB INLET TYPE STA=12+50 RT. TC =2026.37 16' WIDE SIDEWALK & UTIUTY EASEMENT 10' WIDE UTILITY EASEMENT DRAINAGE EASEMENT POND "C" 2024 6 POND BOTTOM ELEV POND BOTTOM AREA = PERIMETER = 175 L.F. TOP 0 BERM = 2026.57 . TOLERANCES FOR RECORD DRAWINGS: IN OUR PROFESSIONAL JUDGEMENT, ELEVATIONS THAT ARE WITHIN 0.05' OF DESIGNED ELEVATION ARE CONSIDERED TO BE BUILT AS DESIGNED. LENGTHS THAT ARE 0.10' OF DESIGNED LENGTH ARE CONSIDERED TO BUILT AS DESIGNE). IN THE EVENT TI-AT GREATER ACCURACY THAN THIS MAY BE REQUIRED FOR FUTURE DESIGNS OR CONSTRUCTION ACTIVITY, ADDITIONAL SURVEY INFORMATION SHOULD BE GATHERED. 2. POND IRRIGATION SYSTEMS AND GROUND COVER (SOD) HAVE NOT BEEN INSTALLED AS ON 10/29/96. RECORD DRAWING I OR MY AGENT HAVE PERIODICALLY REVIEWED THE CONSTRUCTION AND TO MY KNOWLEDGE FIND IT TO BE IN SUBSTANTIAL CONFORMANCE WITH THE APPROVED CERTIFIED PLANS AND STANDARD SPECIFICATIONS EXCEPT AS NOTED. POND BOTTOM LOCATION TABLE (INDIANA AVENUE C/L STATION & OFFSET) POINT STATION OFFSET A 11+78.85 44.50' LT B 11+78.85 32..50' LT o 12+51.35 44.50' LT D 12+51.35 32.50' LT 11+97.27 32.50' RT 12+59.00 32.50' RT 12+71.00 44.50' RT 12+71.00 47.50' RT 12+67.00 51.50' RT 12+65.00 51.50' RT K 12+61.25 48.88' RT L 12+57.49 46.25' RT M 11+97.27 i 46.25' RT N 14+43.40 43.18' LT 0 14+68.07 61.66' LT 14+99.54 80.25' a o 15+26.22 79.54' LT 15+26.05 44.1301_LT 15+09.92 34.56' LT T 14+45.05 6 6X LT 2024.22 POND BOTTOM ELEV POND BOTTOM AREA PERIMETER = 95.6 L.F. TOP OF BERM = 2025.80 SPOKANE COUNTY STANDARD TYPE "A" DRYWELL WITH TYPE 4 METAL FRAME & LID WITH SOLID LID STA=10+66 28' LT. UD ELEV=2025.69 23 LF OF 12" CMP 0 0.0 IE 2021.82 IE(E) 2019.73 CONCRETE INLET TYPE I WITH TYPE 1 METAL FRAME & GRATE STA=10+47 T. GRATE ELEV 2024.70 2 SPOKANE COUNTY STANDARD TYPE *Er DRYWELLS WITH TYPE 4 METAL FRAMES & LIDS WITH SOLID LIDS STA 23.5' LT. STA 15 0 UD ELEV GRAPHIC SCALE 20 0 10 20 CURB INLET TYP STA 10+56.55 TC 2025.60 INDIANA AVENUE LT. 2024.26 CURB INLET TYPE 1 STA=10+56.55 RT. TC=2025.60 BOUNDARY OF LEVEL 6.5' FLAT BOTTOM AREA DRAINAGE EASEMENT BOUNDARY OF LEVEL FLAT BOTTOM AREA 38 LF OF 12" SMOOTH -WALLED C.P.E 0 0.0100 FT./FT. IE(S)=2020.89 1E(%1)=2020.51 POND "F3" POND BOTTOM ELEV POND BOTTOM AREA = PERIMETER = 172.7 L.F. TOP OF BERM = 2025.80 SPOKANE COUNT( STANDARD TYPE sEr DRYWEL 1TH TYPE 4 METAL & GRATE STA=10+66 30' RT. GRATE ELEV 2 10' WIDE UTIUTY EASEMENT 6' SIDEWALK 202 . 4 CONCRETE INLET TYPE I WITH TYPE 1 METAL FRAME & GRATE STA=14+90 45' LT. GRATE ELEV=2020 79 20.5 020 1 9 LF OF 12" CMP S=0.0337 POND BOTTOM ELEV = POND BOTTOM AREA = PERIMETER = 231 L.F. TOP OF BERM = 2023.59 2020.06 CONCRETE II LET TYPE 1 WITH TYPE 2 MET L FR kME & GRATE STA=1 5+23. JAND LT. GRATE ELEV 2023.60 LT. 2023.50 RT. SHEET 5R OF 5R JOB NUMBER 95617 SIDEWAL EA S' ONE S , DEW (ONE & UTILITY EM ENT THU ENT , 5' CLASS "3" /47, TO P .S.D.O.T. S PHALi /7; iSPHLJ 1) ALL WORK ;AND MA„ THE "SPOKANE COUNTY STANDAODS CONSTRUCTION 1995" AND AMENDE A, ; 2) LCCATONS OF EXISTNG UT[ ARE APPr,OXIMATETHE CO - 000 LOCATI 'G ALL UNDERGI UTUTES SHALL BE RELOCA ROAD AND DRAINAGE CONTRACTOR ,, „ ' , APP OVED ROAD AND R CONSTRUCTION iS N 4\ IF THE CONTRACTOR DISCOV THE PLANS AND EXiSTNG C CONTRACTOR SHALL IMMED AND THE SPOKANE COUNTY ; 5) CONSTRUCTION OF D (AMOCO 4545 00 APPR D, (ELL BARREL AN BETWEEN THE WASHED DR 6 ! LY "tr, N. 7 SNAKE RIVE D'T ,OWN IN 000( ANY ",„ NG SAL tv. M�N0E WITH AND t VER E PLANS RESFCNSBLE . ANY CONFLICTING 0NSTRUCTION PL-77 MNS CN THE SS. REPANCIES BETWEEN ICOUNTERED, THE ESIGN ENGINEER FFICE. TALL FILTER !FABRIC VALENT:, B ; HET WASHED 1I7ctAINV OCK, AND AN000K AND THE NATIVE SC,LS. PROR TO SITE CONSTOUCTK RESFONSIBLE FOR LOCATING THE UNDER000UND UTIL1TY L0C,A70,\ BEFORE YOU DIG. 7\ THE CONTRACTOR „,pHAL, N.; CATCHBASINS AND Di 'ELL„ 'LT BY i DURING THE IN THE STREETS HAVE BEE STREET PORA Y 0111 9) AU DRYWEL PLANS. FR ELL CONC TiAL7E SW 10' FOR ANY CURB GO WAS H N GT N STATE SHALL VERIFY THAT THE ON THE APPROVED PLAN 7HE CONTRACTOR I'S R,ES, WORK W1TH THE PROFESE AVE' LC ; CAD AND o NTI-ACTOR ;NDET000UND LTiLiTES CALL RVICE AT 456— 000 00000T 10 PROTECT ALL L.,ONTA„VINA7-D ,„_/:EIR THE METk FRAME 7C, Ctt,' NG THIS RAGE, PIJ\CET i3EL FLOW AS D ECTE 0.008:FT./FT. IAL LAN: SU.. AT THE GRAE ACEME RRANGiN0 AND COO ViTH THE IN THE A OTFL) ' I A 1NATI; -"D ' ANE. 0001 ED C 611.5. AA, 1110 (-Ai RE OR Li:JENA! K ON PL\N AD -MEN- LMiTS UTILITY EASEMEN 11 EMENT LIMITS —0,-, EASE' ; 5, MIN. T A ,A„ rN, Li ; N SWAt UTILITY EASEMENT 3.5' 2" CLi 4:,:; TO 0006 TOP COUR 0.011. SPEC:F rt, — c„..;WALE, ACKFILLLu AND SHALL -HE BUILDING C,CNSTRLi GRADED WITH 0165 SEEDING ( PLACEMEN -\,‘ A DA L V AI N I N oE . E ,P,„Di NG IMVED1A OF SOD. 06 SHOULD PRIOR 0,4011, 10/111"...tt 1111111. S -MENT GRAP1 25 'N FE inch = SCALE 0 A,* GI,44(K1 Av.. PROJECT LOCATICIN v CINI P -PLAT BOUNDARY OF CONT] 'ENTS CUVLR SHEET INDIANA AVENUE SNAKE RIVER LANE DETAILS POND D AILS 0•••••• 11••••••• •• re•••••110• • • 0 • • O. • • • • • • I • • • • • Valley Vew Golf Course SHEET 1 SHEET 2 SHEET-3 SHEEN SHEET 5 THE DESIGN IMPRO\ _IMENTS SHOWN IN THIS SET OF PI ANS AND CALCULATIONS CONFORMTO APPL,i :;ABLE EDITIONS OF THE SPOKANE (;OUNTY STANDARDS FOR ROAD AND SEWER 4,3NSTRUCTION AND THE SPOKA \IE °LINTY GUIDELINES FOR STORMWATER MAN THE SPOKANE COL; E G NEER I APPROVE THEE PANE FOR CONSTRUCTION. T. ALL DESIGN DEVATIONE HA /E EEEN APPROVED BY • 1.111.1,10 SHEET OF 5 J 09NUMBER 5 7 €44 $.; 2030 TOP LEt- CURB 2020 2030 C7L 202 2030 OP RGHT CURB 2020 REFER TO THE 99 ON SHEET IA OF S r.;:-:;:\N 1- EXTENSiON 5?OKANE COUNTY --t 015 A/E., LYON 'RIVER' -662O LIC ),\EY OF ASPHAU ,333'7 33 I iV L.tYYP\L. !"-', 4c** fa, 3 _3.1 I K 'LAIL t33, TiE FVE9WJK PLAN ;13,'" y '!!!,5. 995. —o. EXISTING TOP OF FXISTIN EXIST; iN G TOP OF CU, 3 -3 1,31_1 1 3, —0.0080 0 -; —0.0 6" AC \A -17-- 10 BE ABANDONE 16' ;DEWA';:"; T1 TY EA ENT CH + ; N 5 0 VC 3,0 N D , A1NIGE NFORMAI ON \ 3k OND INTERSECTIONPETAL! 1IGH PO NT TA 13+15 .; 2026. VC '3331) r4j ! —0.0220 —0.0220 14 —0.0220 10' EASE VERWAL1 DE UTILI ENT (TYP 01 — -"- Lc) >10 c\I LOW POINT STA 15 El +0.0080 EASE (TYPICAL) RV 4 TILE' NT A 0+ 0 u S. POND 17 2i +0.0080 FINISHED +0.0064 XISTING ROUND FINISHED 10 4-4 . 00 SE 894 97 7„.; 7,60 AC WATER LINE BE ABANDONED NTERqE-7 67.20' 19+6721 P AT BOUNDARY, INSTALL . 5 D BARRICADE UTILI ORARY EASEMENT APPROXIMATE LOCATION OF EXIST. 6" A.C. RRICAIION UNE. CALL CONSOUDA At ION DISTRICT 4 243655 AITENTION BOB ASHCRAFT NS. PRIOR CONTRACTOR IS RESPONSIBLE FO PROFLSS CNA LAND "; (0 S0NAL S ARE A + 0 .0080 +0,0146 ARRANC 17 04 C) 0 ! +0.0 4o LL31' +0.0' 46 D "Irm 0)10 (PE CUR 2 Z 2025.32 F 202 2025.36 F 2026.05 TC 202623 TC 202570 2025.85 fc 2 25, 9 I 7 ED iATLRIAL G AND COORDINATING TC 2030 TOP LEFT CURB 2020 2026.57 PV INDIANA 1. AVENUE .43 2030 CA 2020 21 2030 OP RIGHT CURB 2020 41111,2k 2025,65 TO 2025,32 FL 202.86 TC 2025.36 FL 206,19 TC 2026,94 TC 2027, TC 20 7.00 TC 2026,90 TC JO-10N NOTES GRAPHIC SCALE 50 C 25 50 CONSTRUCT WHEELCHAIR RAMP PER SPOKANE. COUNTY STD. A-5 POWER POLE TO BE RELOCATED BY OTHERS CONSTRUCT SPOKANE COUNTY CONCRETE INLET TYPE 1 PER STD B-5 WITH PE 2 :),ETAL FRAME AND GRATE STA15+23.33 GRATE EL=2023.:, CONSTRUCT SPOKANE COUN TYPE 2 OER STD 8-9 STA=12-f30 LF. 12” SMOOTH —WALLED FT./FT. E =")020.89 I E 02.3.51 1E 4 4 CL,It'\"B INLET 12" SMOOTH —WALLED C.P.E. O. S)2C.I '0.51 N) "2-7).29 4€44 TOP OF CURB 2020 IN FEET inch = 50 DEVELOPER'S AP D R C VAL CALL BEFOR 2030 ÷ 0 0 NI 111.111MOMMO 100 DATE k(OU DIG 456 8000 INDIA, A AVNUE EXITING HED I GRADE MM. ROUI D anumun inami E SAC STAHNG INFOR ATION TOP OF CURB 2020 333 ZLU LLI SHEET 2 OF JOB NUMBER 95617 tr. ‘ti ;-; EXTE SPOKANE C a, 4= 'NDARY 115 tt*, ; 1‘„,_) _ I 3 31 131, E PLANS Ap p MAY 16. „-: 0316 TRANSITION 5: VC I Cr, C,1 C)-) CN S E S C CN CNCN LC) 5' CUREI- TRANSIT:L., 3 0 tt—ts rm." (N. C"\--J 0200 + C-3.1 ,s1,173 a rt"-) -I-- 0 _ a 0±0051 INOANA AVE. 00 SALMON RIVER LN ALMON V 0 Riv R LANE 30 4,-. SLAT BOUNDARY 33, 03 EXISTNG EXIST. A.C. WATER UNE BE ABA APPROXIMATE LOCATION OF EXIST. 6 A.C. IRRIGATION LINE. CALL CONSOLIDATED IRRIGATION (DISTRICT tID 924-3655 ATTENIION BOB ASHCRAFT 32 2030 TOP LL CUR 2 2 2020 R G T CURB 202 1. ; i I 0 (0 ; (0 01 a.— 1 C3,1 OONSTRLJCT WE SPOKANE COUNT INSTALL CURB HA P ...Di La; C;<AN*-7 006/ 511 A-3. 5' CURB TRANSITION FDM CURB & GUT13R TO 133160 CURB. SEE DETAIL POWER POLE TO B BY OTHERS CONSTRUCT ANL, 00 CURB INLET 1316 1 (FA:, STA=10+56.55 CuNSTRUCT 53 CURB INLET 631 STA=10+56.55 END 00NS STA 13+40 41* NE 0 3CA 030 'RN SALMON 11/11 605 LT. az RT. 43 30 RVE VE .A 10 EN A . TANGENT CHORD DELTA .u0' 28. 2 7 *TEMPORARY - TURN AROUND EASEMENI 20.0 .4 20.00' 28.28 53;i- 28" 0606" 00 00 SEE E 4 7 ; ;7",,/ EASEMENT TYPICAL) SE- SHEET 2030 CURE 2023 5' CURB TRANSITION 2030 C/L. 202 2030 CURB 2020 5' C —0. 2 0 TRANSITION 10+00 SNAKE RYE' 18+52.74 INDIANAAVENUE DATE 50 v, (N.1 I ELI 0 ; [I (N C\I I N ‘K, 16SIDEWALK 34 UTILITY EASEMENT SEE ISLAND DETAIL GAPHIC SCALE 50 D 25 50 -tt;allaa'f„,:!ta„:,-;;;:rtift•,' ( IN FEET inch = 50 ft. 100 CALL BEFORE 'OU DIG 456 8000 ±0 .0 .1.-17'7XISTING Gr0UND 0)1 Cif LL.1 FINISHED GRADE EX ST NG GROUND FINISHED GRA6,E MOMMONOMOMON k • Al V LOW POINT STA 10+56.55 EL=2025.7 EXISTINGGROUND oi o uJ FINISHED SRADE 0 +0.01 1 ,FUTUPE, FINIS „„i„) 0111 12 ra- 63 2030 2030 ts, SHEET OF 5 JOB NUMBER 95617 JO, PO EErM ELEV. (,)?,\,t ELF - - THE v„: 4 47 DRA:NAG LC EP E SHOW EME '" AS - 45 CR ECUAL) N .9' ELOW THE NORVAL GUTTER LNE -LEVAT1 N CF EHE WEST CURDROP TO THE POND AND H WASHED DRAINRF-AEEN DRAIN ROCK AND THE DRYWELL BARREL. POND r-307- 1.20' DRANA0E SRUCTURE WHERE SHOWN ON PLANS hOV FILELER FA 3 R I C E IL AN' A,NI ROCK 545 OR NEC E '(WELL BATP, - WITH OCCUPANCY OF A L. '208' POND SECTIONAL AS LINA ENT TO SCALE) -R-ED O; R NORMAL GUTTER LINE RASS TURF ,NSTALLED CCNCURRENT ACENT HOUSE BELOW THE vIAL CUTTER UNE ELEVATION C,F THE LOWEST CURB DROP TO HE POND LLTAEEN 1CAL WITH OCC 4" THICK P.C.C. ASS TURF NSALLEJ CONCU ANCY OF ADJACENT HOUS N CON CURB & GUTTER AS SPECIFI,TD IN PLANS CONCRETE APRON PETE APRON TROWEL EDGES RADIUS EDGER(VYP SP: VE TOP OF TYPE "B" GUI AL GUTTER - UN ELEVATION ASPHALT PAVEM EN PROFILE VIE -TYPE "B" CURB & GUTTER DROPPED GUTTER UNE -2" NORMAL GLITTER FLOWLINE ELEVATION DROPPcD GUTTER LINE " R" • TYPE "R" CURB T P. OF TYPE "R" CURB D E PER S AFPRCV SKED 4 OF 5 rr imnr-rz t) I SIDEWAL EASEME SIDEWALk - (ONE SIDE 2" CL 5 SU SIDEWALK EASE SIDEWALI (ONE SI ROAD EASEMENT LIMITS 50ROAD EASEMENT ROAD EASEMENT LIMITS 25' PAVED WIDTH 0.0200 ASPHALT CONCRETE CONTAINING 1/4% ASPHALT ON 8" CRUSHED BASE COURSE IN ACCORDANCE WITH SPECIFICATIONS. ROAD EASEMENT LIMITS LIT1/ C/L PAVED WIDTH UTILITY EASEMENT 10' 5' MIN. 200 FT/FT, SPOKANE COUNTY ROLLED CURB TYPICAL CROSS SECTION N.T.S. SNAKE RIVER LANE 35' ROAD EASEMENT C/L 17.5' 15.5' PAVED WIDTH ROAD EASEMENT LIMITS 7 5? 15.5' PAVED WIDTH 0.0 CO FT. FT. 2" C' "B" ASPHALT CONCRETE CONTAINING 5 /4% TO 6 1 / 4% ASPHALT ON 8" CRUSHED S RFA 'INC BASE COURSE IN ACCORDANCE WITH W.(' D.0 7. SPECIFICATIONS. NOTES 5' N. 00200 FT TYPCAL CROSS-SECTION SALMON RIVER LANE 1) ALL WORK AND MATERIALS SHALL BE IN CONFORMANCE WITH THE "SPOKANE COUNTY STANDARDS FOR ROAD AND SEWER CONSTRUCTION 1995" , AND AS AMENDED. 2) LOCATIONS OF EXISTING UTILITIES SHOWN IN THE PLANS ARE APPROXIMATE. THE CONTRACTOR SHALL BE RESPONSIBLE FOR LOCATING ALL UNDERGROUND UTILITIES. ANY CONFLICTING UTILITIES SHALL BE RELOCATED PRIOR TO CONSTRUCTION OF ROAD AND DRAINAGE FACILITIES. 3) THE CONTRACTOR IS REQUIRED TO HAVE A COMPLETE SET OF THE APPROVED ROAD AND DRAINAGE PLANS ON THE JOB SITE WHENEVER CONSTRUCTION IS IN PROGRESS. 4) IF THE CONTRACTOR DISCOVERS ANY DISCREPANCIES BETWEEN THE PLANS AND EXISTING CONDITIONS ENCOUNTERED, THE CONTRACTOR SHALL IMMEDIATELY NOTIFY THE DESIGN ENGINEER AND THE SPOKANE COUNTY ENGINEER'S OFFICE. 5) FOR CONSTRUCTION OF DRYWELLS, INSTALL FILTER FABRIC (AMOCO 4545 OR APPROVED EQUIVALENT) BETWEEN THE DRYWELL BARREL AND THE WASHED DRAINROCK, AND BETWEEN THE WASHED DRAINROCK AND THE NATIVE SOILS. 6) PRIOR TO SITE CONSTRUCTION, THE CONTRACTOR IS RESPONSIBLE FOR LOCATING UNDERGROUND UTILITIES. CALL THE UNDERGROUND UTILITY LOCATION SERVICE AT 456-8000 BEFORE YOU DIG. 7) THE CONTRACTOR SHALL MAKE AN EFFORT TO PROTECT ALL CATCH BASINS AND DRYWELLS FROM BEING CONTAMINATED WITH SILT BY INSTALLING FILTER FABRIC OVER THE METAL FRAME DURING THE INSTALLATION AND KEEPING IT IN PLACE UNTIL THE STREETS HAVE BEEN PAVED AND CLEANED. 8) THE STREET FRONTAGE OF ALL LOTS SHALL BE GRADED WITH A TEMPORARY CUTOFF SWALE AS SHOWN ON THIS PAGE. 9) ALL DRYWELL CONNECTION PIPES SHALL BE PLACED BELOW THE DRYWELL CONCRETE CAP AND SHALL FLOW AS DIRECTED IN THE PLANS 10) FOR ANY CURB GRADES LESS THAN 0.8% (0.008071 A WASHINGTON STATE —LICENSED PROFESSIONAL LAND SURVEYOR SHALL VERIFY THAT THE CURB FORMS ARE AT THE GRADES NOTED ON THE APPROVED PLANS, PRIOR TO PLACEMENT OF CURB MATERIAL. THE CONTRACTOR IS RESPONSIBLE FOR ARRANGING AND COORDINATING WORK WITH THE PROFESSIONAL LAND SURVEYOR, SPOKANE COUN ROLLED CURB BACK OF TYPE "B" CURB, ROLLED CURB OR SIDEWALK ON PLANS UTIUTY EASEMENT 10' 5 STREET PLANS FOR RIVERWALK 2ND ADDITION SEC 8, T 25N , R 45E W.M. SPOKANE COUNTY. WASHINGTON UTILITY EASEMENT R/W 50' R HT OF WAY 10' 65' SI DEWA SPOKANE COUNTY TYPE "B" CURB AND GUTTER 6.5) SIDEWALK 2" CLASS "A" ASPHALT CONCRETE CONTAINING 5 3/4% TO 6 1/4% ASPHALT ON 2" CLASS "E" ASPHALT CONCRETE ON 8" CRUSHED SURFACIN ASE COURSE IN ACCORDANCE WITH W.S.D.O.T, SPECIF CATIONS. TYPICAL CROSS APPROXIMATE LOCATION OF EXIST. 6" A.C. IRRIGATION LINE. CALL CONSOLIDATED IRRIGATION DISTRICT 0 924-3655 ATTENTION BOB ASHCRAFT [7)1 A / A I 1\ -r A r-\ I t n\ L.) I III TYPICAL TEMPORARY CUTOFF SWALE CALL BEFORE YOU DIG 456 8000 SECTION INDIANA AVENUE PLAT BOUNDARY SWALE SHALL BE CONSTRUCTED WHEN THE CURBS ARE BACKFILLED AND SHALL REMAIN IN PLACE THROUGHOUT THE B ILDING CONSTRUCTION. THE SWALES SHOULD BE GRADED OUT WITH FINE GRADING IMMEDIATELY PRIOR TO SEEDING OR PLACEMENT OF _SOD. DEVE PE S APPROVAL N.T.S. DATE 5' MIN. LITY EASEMENT PLAT BOUNDARY ALK 2ND ADDITION 3 RIVERWALK 2ND ADDITION INDEX MAF GRAPHIC SCALE 50 0 25 50 IN FEET inch = 50 ft. 100 PROJECT LOCATION VICINITY M/P COVER SHEET INDIANA AVENUE SNAKE RIVER LANE DETAILS 7- -PLAT BOUNDARY 100.4 0 004 ,110.41. 11,...11.0111*0111••••••••*••••• 11.•*11,1•• POND DETAILS... •••••agt S-1EET 1 SHEET 2 SHEET 3 SHEET 4 SHEET 5 THE DESIGN IMPROVEMENTS SHOWN IN THIS SET OF PLATS AND CALCULATIONS CONFORM TO APPLICABLE EDITIONS OF THE SPOKANE CO JNIT) STANDARDS FOR ROAD AND SEWER CONSTRUCTION AND THE SPOKANE COUNT? GUIDELINES FOR STORMWATER MANAGEMENT. ALL DESIGN DEVIATIONS HAVE BEEN APPROVED BY THE SPOKANE COUNTY ENGINEER. I APPROVE THESE PLAI IS FOR CONSTRUCTION. SHEET OF 5 JOB NUMBER 95617 R 2030 TOP LEFT CURB 2020 2030 C/L 2020 2030 TOP RIGHT CURB 2020 10 DATU M REFER TO ON SHEE1 SEWER EXT SPOKANE POND A +66 PLAT BOUNDARY .. EXISTING EDGE OF ASPH�Ti 00.51 JN IANA AVE NCHMARK DESCRIBED 13 IN THE RIVERWALK `4N PLANS APPROVED BY N _I{ MAY 16, 1995. -0.0080; EXISTING TOP OF CURB -0.0080 EXISTING .PAVEMENT EXISTING -- TOP OF CURB 0.0080 VER POND C V L... LJ CI C 1 1 C12 C13 C14 C15 CURVE JNFORMATJON RADIUS LENGTH I TANS;ENT CHORD 371 .89' 20.00' 20.00' 20.00£ 30.00 20,00' .41' 42' 42' 29.10 20.98' FOR STORM DRAINAGE STRUCTURE INFORMATION SEE DETAl 6" AC WATER LINE TO BE ABANDONED 16' WIDE SIDEWALK & UTILITY EASEMENT /A rn L L i I R\J1 V -0.0080 -0.0080 ` W POINT STA 12+50 EL4=2026.35 12 0 V av +0.0080 0 2 55.9 CR 20263 +0.0080 0 r0 0 +0.0080 150 VC 0 90.25' 20.00' 20.00' 2©.00' 5.8 367.7 DELTA 2 9' 48' 28.28' 89'59'4 28.29' 90'00'1 5 28.28 90'00'0 27.97' 55'34'28' 57' 20.03' 60'06'06"++ POND 8 1 -0.0220 -0.0220 -0.0220 10' WIDE UTILITY EASEMENT (TYP) 100 VC 100 VC 1 0 12" IC.f .E. I I 1 LOW POINT STA 15+23.33 - EL=2024.04 0.0080 ALK 2ND ADDITION ,..84.20' 10' UTILITY EASEMENT (TYPICAL) 4 18+51.96 IND ANA AVER 10+00 SNAKE RIVER LN POND E =48.3C 4- 5 VER 6 RIVERWALK 2ND ADDITION TURN�A TEMPORARY EM ENT SEE SHEET 3 TRACT "F' 6" AC WATER LINE TO BE ABANDONED NOTE. 7 POND F SEE 1 NTERSECTI©N DETAIL 61 19+67.21 PLAT BOUNDARY INSTALL W.S.D,Q.T. TYPE 3 67,2Cfi BARRICADE 10' TEMPORARY UTILITY EASEMENT (APPRAPPROXIMATE LOCATION OF EXIST. 6" OXIMATE IRRIGATION UNE. CALL CONSOLIDA IRRIGATION DISTRICT�D 0 924-3655 ATTENTION BOB ASHCRAFT FOR ANY CURB GRADES LESS THAN 0.8% (0.0080 FT./FT.), A WASHINGTON STATE -LICENSED PROFESSIONAL LAND SURVEYOR SHALL VERIFY THAT THE CURB FORKS ARE AT THE GRADES NOTED ON THE APPROVED PLANS. PRIOR TO PLACEMENT OF CURB MATERIAL THE CONTRACTOR IS RESPONSIBLE FOR ARRANGING AND COORDINATING WORK WITH THE PROFESSIONAL LAND SURVEYOR. SEC. 8, T.25 N., R.45 E.,W.M. SPOKANE COUNTY, WASHINGTON EXISTING XGROUND 1., EXISTING GROUND EXISTING GRQUN +0.0080 +0.0080 FINISHED Z +0.0146 +0.0080 c +0.0146 . (0t� +0.0146 Z 19 20 2025.65 TC 2025.32 FL 2025.86 TC 2025.36 FL 2026.05 TC 2026.23 TC 2025.70 TC 2025.8 TC 2025.99 .TC _ _ NT 2030 TOP LEFT CURB 2020 2020 2030 TOP RIGHT CURB 2020 z V) 2026.4 T 2025.65 TC 2025.32 FL 2025.86 TC 2025.36 FL 2026,19 TC 2026.94 TC 2027 TC Q27 00 TC 2©26,90 TC CONSTRUCTION NOTES CONSTRUCT WHEELCHAIR RAMP PER SPOKANE COUNTY STD. A-5 POWER POLE TO BE RELOCATED BY OTHERS CONSTRUCT SPOKANE COUNTY CONCRETE INLET TYPE 1 PER STD B-5 WITH TYPE 2 METAL FRAME AND GRATE STA=15+23.33 GRATE EL2023.39 CONSTRUCT SPOKANE COUNTY CURB INLET TYPE 2 PER STD 8 9 STA= 12+50 38 L.F. OF 12" SMOOTH -WALLED C.P.E. kit 0.0100 FT./FT. IE(S)=2020.89 IE(N) 2020.51 22 L.F. OF 12" SMOOTH -WALLED C.P.E. © 0.0100 FT./FT IE S -2020.51 IEN =2020.29 TOP �o Of CURB 2020 50 DEVE OPER's APPROVAL RAPHJC SCALE 0 25 50 FEET ) inch = 50 ft. CALL BEFORE G 456-8000 INDIANA ' AVENU 0.0100 CUL-DE--4SAC STAKING INFOR TOP OF CURB 2020 0 1 Z SEE INTERSECTION DETAIL 16' WIDE UTILITY & SIDEWALK EASEMENT 28+83.92.-- PLAT BOUNDARY DATUM REFER TO THE BENCHMARK DESCRIBED ON SHEET I A OF 13 IN THE RIVERWALK SEWER N PLANS APPROVED BY SPOKANE COUNTY MAY 16, 1995. 2030 TOP LEFT CURB 2020 2030 TOP RIGHT CURB 2020 6.08' 5608' —0.0080 2027.52 5' CUR I3 TRANSITION —0.0,080 FINISHED GRADE —0.0080 FINISHED GRADE 2027.52 5' CURB, - TRANSIT SEE SHEET 2 .02 0 —0.0:200 —0.0200 APPROXIMATE LOCATION OF EXIST. 6" A.C. IRRIGATION UNE. CALL CONSOUDATED IRRIGATION DISTRICT 0 924-3655 ATTENTION BOB ASHCRAFT EXISTING GROUND EXISTING GROUND FURE N 3 2 2030 TOP LEFT CURB 2020 2020 2030 TOP RIGHT CURB 2020 CONSTRUCTION NOTES 5' CURB TRANSITION FROM TT PE "B" CURB & GUTTER TO ROLLED CURB. SEE DETAIL 1, SHEET 4 POWER POLE TO BE RELOCATED BY OTHERS PER STD. B-8, B-9 CONSTRUCT SPOKANE COUNTY CURB INLET TYPE 1 PER STD, B-8 L=4' STA=10+56.55 END CONSTRUCTION AT OURB RETURNS STA 13+40(SALMON RIVER LN,) LT. & RT. INSTALL STREET AND STOP SiGN PER SPOKANE COUNTY AND ivi .T STANDARDS 1\1 013 C14 30.00' 20.00' 20.00' SEE INTERSECTI0N DETA 10' UTILITY EASEMENT (TYPICAL) CURVE INFORMATION LENGTH 31.42' TANGENT 20.00' 1 1.57 20.00' SEE SHEET 2 NO0* '56"W 7.60' SEE SHEET 2 DEVEL E S APPROVAL LEFT CURB 2020 5' CURB C/L 2020 TRANSITION —0.0200 CHORD 28.29' 28.28' 89.59 4 +0.011 7 55.34 28 60.06'06" 16' SIDEWALK & UTILITY EASEMENT GRAPHIC SCALE 50 0 25 50 100 ( IN FEET inch = 50 CALL BEFORE '01 D G 456 8000 EXISTING GROUND FINISHED GRADE FINISHED GRADE LOW POINT STA 10+56.55 EL=2025.75 'X STING LEFT CURB 2020 SHEET OF 5 JOB NUMBER 95617 TOF I RV, ELEV.= TOP RB ELEV, NOTES: PROVIDE THE NATivi: THE WAcHE 1-0 TOF MAX DRAINAGE STRUCTURE WHERE SHOWN ON PLANS DRAINAGE fiENT S E F ED ON P .9' BELf ,,,t THE NORMAL GUTTER LINE EL /ATION OF THE LOWEST CURB L::r:.)P TO THE POND AF1C (AMOCO 4545 OR EQUAL) BETWEEN AND THE WASHED DRAIN ROCK AND BETWEEN AN ROCK AND THE DRYWELL BARREL. ELEV.= ELEV. DRAINAGE STRUCTURE HERE SHOWN ON PLANS DRAINAGE AX. NOTES: PROVIDE E,'IC (AMOCO 4545 OR EQUAL) BETWEEN THE NATIVE' — AND THE WASHED DRAIN ROCK AND E3ETWEEN THE WASH AND THE DRYWELL BARREL. P 'ArE ELEVAIION MAX. R/W NORMAL GUTTER LINE Ali 4" THICK P.C.C. GRASS TURF INSTALLED CONCURF ENT WITH OC \,,.,,PANCY OF ADJACENT HOUSE TYPE "B"—, CURB TYPICAL '208' POND SECTIONAL VIEW (NOT TO SCALE) ENT AS SPECIFIED ON P BELCPW THE NORMAL GU ER LINE ELEVATION OF THE LOWEST CURB DROP TO THE POND R/W NORMAL GUTTER LINE THICK P.C.C. - GRASS TURF INSTALLED CONCURRENT WITH OCCUPANCY OF ADJACENT HOUSE TYPICAL '208' POND SECTIONAL V EW (NOT TO SCALE) CUT-OFF SWALE DETAIL 5' WIDE DRAINAGE EASEMENT EXISTING GROUND 12,51 SECTION A -A FINIS-IED GRADE SWALE FLOWLINE P OPEFTY LINE CONCRETE APRON ROLLED CURB -CONCRETE APRON TOP OF TYPE "B" TOP OF BERM ELEV.= TOP OF CURB ELEV. + PLAN VIEW 5' TRANSITION PROFILE VIEW CURB TRANSITION DETA TYPE Er CURB TO TYPE »R» CURB DRAINAGE EASEMENT AS SPECIFIED ON PLAN AX. .5BEL..CW THE NORMAL GUTTER - LINE ELEVATION OF THE LOWEST CURB DROP TO THE POND GRATE ELEVATION MAX 50' R/W NORMAL GUTTER LINE 4:1 ROLLED CURB — 4" THICK P.C.C.CONCRETE APRON GRASS TURF iNSTALED CONCURRENT WITH OCCUPANCY OF ADJACENT HOUSE TYPICAL '208' POND SECTIONAL VIEW (NOT TO SCALE) — TOP OF TYPE —5 —JRB NTS CUT-OFF SWALE DETAIL „„ „ . 1111111111111111 - DEVEL PER S APPROVAL NTS DATE TROWEL EDGES WITH 1,/4 RADIUS EDGER (TYP) BROOM FINISH — CONCRETE CURB OR CURB & GUTTER AS SPECIFIED IN PLANS POA PLA \I VIEW P20,0F BERM ELEV.— P OF CURB ELEV. 4' LONG DROP 2 UNLESS OTHERWISE SPECIFIED) SECTION CURB N ET TYPE //--. APRON CAL LITTER LINE DROPPED GUIT (NOT TO SCALE) 5 6 DRAINAGE EASEMENT CUT OFF SWA E D N.T.S. AIL ER LINE DRAINAGE EASEMENT AS SPECIFIE.1' A 7 N P .5' BELOW THE NORMAL GUTTER LINE ELEVATION OF THE LOWEST CURB DROP TO THE POND GRATE ELEVATION 3 MAX. R NOR 4AL GUT ER Llt‘ E 4" THICKP.C.0 GRASS TURF IN STALL( 2) CON CURRENT WITH OCCUPAN.:Y OF tOJAC :NT HOUSE TYPE " B" -- CURB TYPICAL '208' POND SECTIONA_ VIEW (NOT TO SCALE) ASPHALT PAVEM EN NORMAL GUTTER FLOWLINE ELEVATION SECTION TYPE CURB ASPHALT PAVEMENT SECTION TYPE " CURB TYPE "E3' CURB & GUTTER ROPPD UTTEF' LINE 2' 3:1 P N DRMA1 GUTTER FLOWLIf' E ELEVATION DRC 3PED GUT ER L(1E - TYPE " R" 'URB 8 NOTE: HYDROSEEDING SHALL BE DRYLANE TYPE GRA;S. THE GRASS SWALE AREA SHALL HAVE 3 LIVING AND VIGOROUS GRASS PLANTS PER SQL \RE FOOT AT THE END OF ONE YEAR TO BE CONSIDERED COMPLETE. SEED 40 lbs/ACRE 33% DURAR HARD FESCUE 33% SHEEP FESCUE Approved B 33% REUBAN'S CANADA BLUECPASS 12-24-24 FERTILIZER 400 I bs, ACRE SYLVA FIBER MULCH 2000 lb:3/ACR J—TAC SOIL BINDER 40 lbs/ACRE 4" THICK P POND "A" POND BOTTOM ELEV = 2024.97 POND BOTTOM AREA = 870 S.F. PERIMETER = 169 L.F. TOP OF BERM = 2026.17 PLAT BOUNDARY BOUNDARY OF LE EL FLAT BOTTOM AREA DRAINAGE EASEMENT 10' WIDE UTILITY EASEMENT,. C A CONCRETE INLET TYPE I WITH TYPE 1 METAL FRAME & GRATE STA=1 1 + 8 2 37.5' LT. GRATE ELEV=2025.4 29 LF OF 12" CMP 0 0.0100 FT./FT. IE(E)=2022.27 IEW=2021.98 EXIST. SPOKANE COUNTY STANDARD TYPE " B" DRYWELL WITH TYPE 4 METAL FRAME & LID WITH SOLID LID STA= 1 1 +54 28' LT. ADJUST LID TO 2027.11 PLAT BOUNDARY 47 LF OF 12" C M P 0 0.0100 FT./FT. IE(E) =2022.27 IEW 2021.80 EXIST. SPOKANE COUNTY STANDARD TYPE B" DRYWELL WITH TYPE 4 METAL FRAME & LID WITH SOLID LID STA=11+54 28' RT. ADJUST LID TO 2027.11 CURB I N LETT TYPE STA=12 + 5 0 RT. TC=2O2f.37 CURB INLET TYPE 1 & 2 STA=12 + 50 LT. TC=2026.37 DRAINAGE EASEMENT CONCRETE INLET TYPE I WITH TYPE 1 METAL FRAME & GRATE STA=12 + ©O 36.5' RT. GRATE ELEV=2025.4 DEVE1PE'S APPROVAL POND "C" & 2 BOUNDARY OF LEVEL FLAT BOTTOM AREA 16' WIDE SIDEWALK & UTILITY EASEMENT 10' WIDE UTILITY EASEMENT POND BOTTOM ELEV 2024.97 POND BOTTOM AREA 480 S.F. PERIMETER = 10316 L.F . 7 L F SOP OF BERM = 2026.17 DATE =2O S POND BOTTOM LOCATION TABLE (INDIANA AVENUE C/L STATION &OFFSET) POINT 1 STATION OFFSET A 1 1 +78.85 B 11+78.85 C 12+51.35 12+51.35 11+97.27 12+59.00 12+71.00 12+71.00 12+67.00 12+65.00 12+61.25 12+57.49 M 11+97.27 N 14+43.40 O 14+68.07 P 14+99.54 Q 15+26.22 15+26.05 15+09.92 .. rw w..i .. ` 4r ` 5 05 POND "E' POND BOTTOM ELEV = 2024.37 POND BOTTOM AREA = 581.7 S.F. PERIMETER = 95.6 L.F. TOP OF BERM = 2025.57 SPOKANE COUNTY STANDARD TYPE "A" DRYWELL WITH TYPE 4 METAL FRAME & LID WITH SOLID LID STA=10+66 28' LT. LID E.EV=2025.69 23 LF OF 12" CMP 0 0.0425 FT./FT. IE(W)=2022.37 IE(E)=2021.69 CONCRETE INLET TYPE I WITH TYPE 1 METAL FRAME & GRATE STA= 1 O + 4w7 41.5' LT. GRATE E.EV=2O24.87 10' WIDE UTILITY EASEMENT DRAINAGE EASEMENT BOUNDARY OF LEVEL FLAT BOTTOM AREA 4 44.50' LT 32.50' LT 44.50' LT 32.50' LT 32.50' RT 32.50' RT 44.50' RT 47.50' RT 51.50' RT 51.50' RT 48.88' RT 46.25' RT 46.25' RT 43.18' LT 61.66' LT 80.25' LT 79.54' LT 44.80' LT 34.56' LT LT 22' z .29' CURB INLET TYPE 1 & 2 STA=10+56.55 L. TC=2025.60 • 22 LF OF 12" CMP 0 0.0100 FT./FT. IE N =2018.29 IE S =2018.07 10' WIDE UTILITY EASEMENT 2 - SPOKANE COUNTY STANDARD TYPE " B" DRYWELLS WITH TYPE 4 METAL FRAMES & LIDS WITH SOLID LIDS STA=14+83 23.5' LT. LID ELEV=2024.38 STA=15 + 13 23.5' LT. LID ELEV=2024.15 INDIANA AVENUE CURB INLET TYPE 1 STA=10 + 5 6.55 RT. TC=2025.60 T BOUNDARY OF LEVEL 6.5' FLAT BOTTC M AREA 5' DRAINAGE EASEMENT BOUNDARY OF LEVEL FLAT BOTTOM AREA 38 LF OF 12" SMOOTH -WALLED C.P.E 0 0.0100 FT./FT. IE(S)=2020.89 IE(N)=202©.51 2 POND POND BOTTOM ELEV = 2024.37 POND BOTTOM AREA = 864 S.F. PERIMETER = 172.7 L.F. TOP OF BERM = 2025.57 SPOKANE COUNTY STANDARD TYPE " B" DRYWELL WITH TYPE 4 METAL FRAME & GRATE STA=10+66 33' RT. GRATE ELEV=2O24.87 10' WIDE UTILITY EASEMENT CONCRETE INLET TYPE 1 WITH TYPE 1 METAL FRAME & GRATE STA=14+90 45' LT. GRATE ELEV=2020.79 30 LF OF 12" CMP O 0.0000 FT./FT. IE(E)=2018.07 IE(W)=2018.07 22 LF OF 12" SMOOTH -WALLED C.P.I O 0.0100 FT./FT. I E S) =202©.51 1E N=2020.29 POND "B" 1 POND B O 'TO M ELEV = 2020.29 POND BOTTOM AREA = 2854.8 S.F. PERIMETER = 231 L.F. TOP OF BERM = 2021.49 CONC ZETE NLET TYPE I WITH TYPE 2 METAL FRAME & GRATE STA= 5+23.33 RT. AND LT. GRATI ELE\'=2023.39 SHEET 5 OF 5 JOB NUMBER 95617 DATE BY 6 - /5 7 17 ROAD EASEMENT LIMITS SIDEWALK & UTILITY EASEMENT 21' 5' SWALE SIDEWALK (AS SHOWN ON PLANS) 0.0200 FT,/FT 2" COMPACTED CLASS "Btu ASPHALT CONCRETE CONTAINING 5 3/4% TO 6 1/4% ASPHALT ON 8" COMPACTED CRUSHED SURFACING BASE COURSE IN ACCORDANCE WITH W.S.D.OET. SPECIFICATIONS. TYPICA 28' ROAD EASEMENT C/L CROSS RIO GRANDE LANE MCMILLAN LANE HOLIDAY LANE SALMON RIVER LANE (STA ROAD EASEMENT LIMITS IDEWALK & UTILITY EASEMENT SIDEWALK (AS SHOWN ON PLANS) l......./11/1111..1.. ...IL .............. .LillIL.I.I.... I. 0 Fr . FT SECTION (NOT T{i S ALE( RPAD EASEMENT LIMITI UTIL..#T' EASEMENT 10' 5' SWAT E SAN D U S KY RIVER \1 E AUGUSA LANE P TOMAC LANE . 9+06.37 TO STA. 24+83.23) 35' ROAD EASEMENT 1T 5' 15.5' PA'EL WIDTH 2" C PACTED CLASS "B" ASPHALT CONCRETE CONTAINING 5 3/47; TO 6 1/4% ASPHALT ON 8" COMPACTED CRUSHED SURFACING BASE COURSE IN ACCORDANCE WITH W.S.D.0 T. SPECIFICATIONS. C/L TYPICAL CROSS SEC 17,5' PGAD EASEMENT LIMITS ION PAVED )TI1 SP0KANE COUNTY TY F £ t II R Fi: (NOT _£ SCALE) SALMON RIVER LANE (STA. 24+83.23 TO STA. 28+83.94) ROAD EASEMENT LIMITS UTILITY EASEMENT 10' 32' ROAD EASEMENT CjL PAVED WIDTH 0.O200 FT,/FT. 2"' COMPACTED CLASS "B" ASPHALT CONCRETE CONTAINING 5 3/47, TO 6 1/4% ASPHALT ON 8" COMPACTED CRUSHED SURFACING BASE COURSE IN ACCORDANCE WITH W.5. D.O.T. SPECIFICATIONS. PICA, CROSS 16' 14' PAVE WIDTH 00200 FT/T. SECTION (N' T TO SCALE) BALDWIN LANE U TI L.IT`Y EASEMENT 1 0' ROAD EASEMENT LIMITS SPOKANE COUNTY IPE " R' CURB UTILITY EASEMENT NOTE: HYDROSEEDING SHALL BE DRYLAND TYRE GRASS. THE GRASS SWALE AREA SHALL E 3 LIVING AND VIGOROUS GRASS PLANTS PEP . C`UARE FOOT AT THE END OF ONE YEAR TO BE CONSIDERED COMPLETE. ALL DRAINAGE PONDS SHALL BE WITH THE FOLLOWING SEED/SLUPP MIX: SEED 40 Ibs/ACRI. 33 DURAR HARD FESCUE 33 SHEEP FESCUE Approvee I £; 33 REUBAN'S CANADA BLI.1 1 2 24-24 FERTILIZED yv l v.4 F B E R M U I--; -. T tl. SOIL B N D P F kv i'L',P0SEEDED EXISTING ND TYPICAL SWAGE SECTION OUT DRYWELL BA CF OF SIDEWALK--\ FRONT OF SIDEWALK PLAN VIEW SCALE SIDEWALK TRANSITION E. AI TROWEL EDGES WITH 1 /4!. RADIUS EDGER TYP) CONCRETE CURB OR CUPB & GUTTER FINISH 4' INLET OTHERWISE IFIED) SECTION CURB INLET TYPE -'r a m�.n'i' r..nr NOT TO SCALE) EDGE OF ASPHALT/ TOP FRONT OF WALK POND BOTTOM PICAL TIER LINE DROPPED GUTTER LINE PROP. R/W RE ACCA. ( ON CURB EXIST, R/1N 12' EX;T. PAVE /ENT 20' 412' 12' TRAFF 5" COMPACTED CLASS "A" ASPHALT CONCRETE CONTAINING 5 3/4% TO 6 1 /4Y ASPHALT ON 7" COMPACTED CRUSHE ) SUF FACING BASE COURSE IN ACCORDANCE WITH N .S.D.0 T . SPECIFICATIONS. CROSS-SECTION 25' SIDEWALK, DRAINAGE AND SLOPE EASE 4' SLOPE ES MT. SIDEWALK TOP 07 WALK = TD + .2' SWALE DEPTH = TO 5' '208' TREATMENT AND SNOW STORAGE NT FUT P N VIEW T RD A ':. L. CURB INLET TYPE 2 FOR PLACEME ASPHALT PAVEMENT -, SECTION TYPE "R" CURB (NOT TO SCALE) WALKS (NO CURBS) EXIST, 4" CCMPAC ED C _ASS "A" ASPHALT CONCRETE CONTAINING 3 3/4I TG 6 1 /4% ASPHALT ON 6" COMPACTED .�RUSF ED SURFACING BASE COURSE IN ACCORDANCE WITH W.S,C.O.T. SPECiF'ICATICDNS. EDGE OF ASPHALT EDC:E OF ASPHALT LOCALIZED GRADING IN VI INITY DE C LPLI INLET Tr -PE 2 TO A DEPTH OF 8" AT OPENING I HAVE REVIEWED THE CONSTRUCTION AND TO MY KN 1WLEDGE FIND IT TO BE IN SUBSTANTIAL CONFORMANCE WITH T E APPROVED PLANS AND STANDARD SPECIFICATIONS AS 40TE:D. NORMAL GUTTER FLOW LI NE ELEVATI O N DROPPED GUTTER LINE Ty PE " R" CUPB 4 ; 1 OPER APPROVAL CALL BEFORE YOU DI 456-8OOO A A A A 0 PE 2 METAL FRAME & GRATE STA= 11 +82 37.5' LT. GRATE ELEV=20 5,47 A D A AGL L. UTILITY EASE 'NCRETE INL TYPE OF 12" CML 100 7. -2022.27 =2021 EXST. SPOKANcCOUNT' ST T " B" DRYW:LL 4 METAL FRAME & LID wTH SOLID LID STA-11+54 28' LT. ADJUST LID TO 2027.11 DA 2022. 7 2021.80 EXST. SPCKANE COLIN DRYWEOL WITH 7:1,?7: 4 METAL FRAME & WITH S0LD LID STA=11, +54 28 RT. ADJUST L'D TO 2 27.1' ENT POND i 0: PONDBOTTOM PERIMETER TOP O. BER ;11E7 TYPE STA= 0 LT. TC =2 026.37 CONCRETE IN! TYPE 2 , - 12 GRATE E :.\1=2025.47 IiTH GRATF = ''024,97 PEA = 870 S.F. 69 2026.17 POND BOTT POND B0TTO PERIMETER TOP OF BER A FLAT BOUNDARY CURE NLET TYPE STA= *I --&-50 RT. TO=;.026.37 84 2 SIDE SIDE UTEASEMENT ELEV = 2024.97 AF EA = 480 S.F. 13(3 L.F. 2026.17 A H M N 0 I 7 7 57.27 57.27 14 4-3. 1 7 POND BOTTOM2024.37 POND BOTTOM AREA = 581.7 S.F. PERIMETER = 95.8 L.F. TOP OF BERM = 2025.57 SPOKANE COUNTY STANDARD lOIRE "A" DRYWELL WTH PE 4 METAL FRAME & LID V-11TH SOLID LID STA=10+66 28' LT. LID 2025.69 23 F OF 12" CMP 0,0425 =20 2.37 E=202i ONCRETE INLET TYPE WTI (PE 2 METAL FRAME 48c GR TA-10+47 41. LT. RATE ELEV=2024.87 10' WIDE UTILITY EASEME DRAINAGE BOUNDARY FLAT BOTTOM AREA A 40.50' 43. 30.25' 79. J- 44.80' LT 34.56' 36.63' 22' *.# LLJ 64 2 OKANE " B" D R`i METAL ID LI OF 12" .01, 0 =2 1 .29 =201 .07 WIDE UTILITY EASEMENT STANDARDCOUNIOI LLL FRAMES & LIDS S A 23.5' LT. LID 24.3- STA- 23.5' LT. LID ELEV=2024.20 AVE 0' A A A CURB INLET TYPE STA=10+5-3.55 RT. 70=2025.60 MP *DARY OF LEVE BOTTOM AREA A 38 F OF 12" SMOOTH -WALLED C.P.E cID 0.0100 FT./FT. IE(S) =2020.89 IE(N) =2020.51 CARY OF LFVE.' FLAT E3OIIOM AREA DRAINAGE EASEMEN SPOKANE COUNTY STANDARD PE LL WTH TYPE 4 METAL FRAME & GRATE SiA=10+6 3 RT. GRATE ELEV=2024.87 7 ), OM ELEV 2024.07 POND BOITOM AREA = 864 S.F. PERIMETER = 172.7 L.F. TOP OF BERM = 2025.57 10' Ni UTILITY EASE A CONCRETE INLET TYPE WITH TYPE 2 METAL FRAME & GRATE STA=14÷90 45' LT. GRATE ELEV=2020.79 20 LF OF 12" CMP © 0.0000 FT./Ft. IE(E)=2018.07 IE(W)=2018.07 22 LF OF 12" SMOOTH -WALLED 0.0100 FrIFT, IE(S)=2020.51 1E(N)=2020.29 "f A 0 I I I I I 1,11. A C.P.E. POND BOTTOM ELEV = 2020.29 POND BOTTOM AREA = 2854.8 S.F. PERIMETER = 231 L.F. TOP OF BERM = 2021.49 0' -CO ICRETE INLET TYPE I WITH TYF E 2 IAETAL FRAME St GRATE ST/ =15+23.33 RT. AND LT. GF VrE E_EV=2023.39 r SHEET 5 OF JOB NUMBER 95617 A A A 2 SIGHT DISTANCE EASEMENT IA 1 1' /\L_F A r r- ri m n v L.11 1 I RVERWALK 2ND 2 DDfldN 4 4 5 RIVERWALK 2ND ADDITION 6 7 TRACT "F' GRAPHIC SCALE 50 0 25 50 ( IN FEET ) inch = 50 ft. 1©0 v A r-ti n r T r r\ n 1 r\vul i IvI v 2 SIGHT DISTANCE EASEMENT R i VERWALK 2ND 2 i DDmON 4 5 RIVERWALK 2ND ADDITION 4 6 7 GRAPHIC SCALE 50 0 25 50 III III Mi. MI 111111 MN MINI ( IN FEET ) inch = 50 ft. SHEET OF JOB NUMBER 95617 ROAD EASEMENT LIMITS SIDEWALI-. EASEV' SiDEWAL1' (ONE SIEYE: 2" (. 5 SURIT,%, A. W.S SPE SIDEWALI— Iv! SIDEWAL (ONE SLUE 1\ILY) 2 25 18 PAV :D w1Dm ASPHALT CONCRETE :ONTAINING 1/4% ASPHALT ON CRL SHED E COURSE IN ,\CCOF DANCE WITH IFICATIONS. ROAD EASEMENT LIMITS 50' ROAD EASEMENT TYPICAL CROSS 7.5' 15.5' 'AVED WIDTH 102C ) " B" ASPHALT CON RETE CON-IAINING 4 X, TO 6 1/4% ASPHALT ON 8** CRUSHED S ING BASE COURSE IN ACC )RDAN:E WITH W J SPECIFICATIONS. NOTES ROAD EASEMENT LIMITS 2 18' PAVED WIDTH SPOKANE COUNTY ROLLED CURB SECTION SNAKE RIVER LANE 35' ROAD EASEMENT C/L N.T.S. 1 7. 15.5' PAVED WIDTH 0.0200 FT, P CAL CROSS SECTION SALMON RIVER LANE 1) ALL WORK AND MATERIALS SHALL 1E IN CONFORMANCE WITH THE **SPOKANE COUNTY STANDARD! FOR ROAD AND SEWER CONSTRUCTION 1995", AND /5 AM :NDED 2) LOCATIONS OF EXISTING UTILITIES ! HOWN IN THE PLANS ARE APPROXIMATE. THE CON1RACT( R SHALL BE RESPONSIBLE FOR LOCATING ALL UNDERGROUND UTIL(TIES. ANY CONFLICTING UTILITIES SHALL BE RELOCATED PR OR TO CONSTRUCTION OF ROAD AND DRAINAGE FACILITES. 3) THE CONTRACTOR IS REQUIRED TO HAVE A COMPLETE SET OF THE APPROVED ROAD AND NANA( E PLANS ON THE JOB SITE WHENEVER CONSTRUCTION IS IN P OGRESS. 4) IF THE CONTRACTOR DISCOVERS Al Y DIS,REPANCIES BETWEEN THE PLANS AND EXISTING CC NDITI( NS ENCOUNTERED, THE CONTRACTOR SHALL IMMEDIA1ELY OTIFY THE DESIGN ENGINEER AND THE SPOKANE COUNTY :NGIN ER'S OFFICE. 5) FOR CONSTRUCTION OF DRYVELLS, INSTALL FILTER FABRIC (AMOCO 4545 OR APPROVED EQUI ALENT) BETWEEN THE DRYWELL BARREL AND THE VIASHE) DRA NROCK, AND BETWEEN THE WASHED DRAINROCK AND HE NATIVE SOILS. 6) PRIOR TO SITE CONSTRUCTIO\l, TH CONTRACTOR IS RESPONSIBLE FOR LOCATING UNDE RGROL ND UTILITIES. CALL THE UNDERGROUND UTILITY LOCATI )N SERVICE AT 456-8000 BEFORE YOU DIG. 7) THE CONTRACTOR SHALL MAKE AN EFFORT TO PROTECT ALL CATCH BASINS AND DRYWELL3 FRC BEI +1G CONTAMINATED WITH SILT BY INSTALLING FILTER FkBRIC OVER THE METAL FRAME DURING THE INSTALLATION At' D KE :PING IT IN PLACE UNTIL THE STREETS HAVE BEEN PACED A D CLEANED. 8) THE STREET FRONTAGE OF Ai LC -S SWILL BE GRADED WITH A TEMPORARY CUTOFF SWALE /S SH )WN C N THIS PAGE. 9) ALL DRYWELL CONNECTION PIPES ;HALL BE PLACED BELOW THE DRYWELL CONCRETE CAP AND SRA 1 FLOW AS DIRECTED IN THE PLANS 10) FOR ANY CURB GRADES LES ' THA I 0.85'; (0.00807./Fr.), A WASHINGTON STATE —LICENSE PRC ISSIC NAL LAND SURVEYOR SHALL VERIFY THAT THE CURB FOI MS. ARE AT THE GRADES NOTED ON THE APPROVED PLANS, FRIOR TO PLACEMENT OF CURB MATERIAL. THE CONTRACTOR IS RESPONSIBLE FOR ARRANGING AND COORDINATING WORK WITH THE PROFESSIONAL Lfi +JD SLRVEYOR. UTILITY EASEMENT 10' UTILITY EASEMENT 10 5' MIN. ROAD EASEMENT LIMITS 5' MIN. SPOKANE COUNTY ROLLED CURB BACK OF TYPE " B" CURB, ROLLED CURB OR SIDEWALK ON PLANS STREET PLANS FOR RIVERWALK 2ND ADDITION SEC 8, T 25N R 45 W M SPOKANE COUNTY, WASHINGTON TILITY EASEMENT R 10' 3.5' 5' MIN. 6.5' S DEWA K SPOKANE COUNTY PE " B" CURB AND GUTTER HT OF WAY 20' 20' 0 20 FT FT, O. 200 6.5' SIDEWALK 2" CLASS "A" ASPHALT CONCRETE CONTAINING 5 3 4% TO 6 1/4% ASPHALT ON 2" CLASS " E" ASPHALT CONCRETE ON 8" CRUSHED SURFACING BASE COURSE IN ACCORDANCE WITH W.S.D.O.T. SPECIFICATIONS. TYPICAL CROSS APPROXIMATE LOCATION OF EXIST. 6. A.C. IRRIGATION LINE. CALL CONSOLIDATED IRRIGATION DISTRICT 0 924 3655 ATTENTION BOB ASHCRAFT ) I A A i\vvr--\LJ\ 5:1 TYP A r--\ -T- N i 1 I \__/ I N .0' 5 5:1 TYP TYPICAL TEMPORARY CUTOFF SWALE CALL EEFORE YOU DIG 456 8000 SECTION INDIANA AVENUE PLAT BOUNDARY SWALE SHALL BE CONSTRUCTED WHEN THE CURBS ARE BACKFILLED AND SHALL REMAIN IN PLACE THROUGHOUT THE BUILDING CONSTRUCTION. THE SWALES SHOULD BE GRADED OUT WITH FINE GRADING IMMEDIATELY PRIOR TO SEEDING OR PLACEMENT OF ,SOD DEVE OPE S APPROVAL N.T.S. DATE TILL EASEMENT R/W 11..4111- • 10' 5' PLAT BOUNDARY RNERWA 1 2ND ADDITION 3 2 4 5 6 R VERWA INDEX MAP GRAPHIC SCALE 50 0 25 50 IN FEET ) inch = 50 ft. K 2ND ADDITION 100 VICINITY MAP PLAT BOUNDARY 7 8 TABLE OF CONTENTS COVER SHEET INDIANA AVENUE SNAKE RIVER LANE DETAILS •••.•.........•••••••••••••••••...•• 0.I••••••• POND DETAILS.- 4. 4•0110.•..0•4 SHEET 1 SHEET 2 SHEET 3 SHEET 4 S-IEET THE DESIGN IMPROVEMENTS SHOWN IN THIS SET OF PLANS AND CALCULATIONS CONFORM TO APPLICABLE EDITIONS OF THE SPOKANE COUNTY STANDARDS FOR ROAD A\ID SEWER CONSTRUCTION AND THE SPOKANE COUNTY GUIDELINES FOR STORMWATER MANAGEMENT. ALL DESIGN DEVIATIONS HAVE BEEN APPROVED BY THE SPOKANE COUNTY ENGINEER. I APPROVE THESE PLANS FOR CONSTRUCTION. SHEET OF 5 JOB NUMBER 95617 I/II 1 1 \ I 1111111 / 2030 TOP LEFT CURB 2020 2030 CA 2020 2030 TOP RIGHT CURB 2020 DATUM REFS ON SHEET SEWER EXT SPOKANE 10 / / 3 00,51 INDANA AVE C+00 SALMON RIVER +66 5--;6= T 1 OUNDAPY :X ISTI N( :DGE C ASPH, 5 HE BENCHMARK DES ',RIBED A OF 13 IN TI-E RI\ ERWA K ENSION PLANS APPRC QED f3Y OUNTY MAY 16 199 -0.00801 EXISTING TOP OF CURB -0.0080 EXISTING PAVEME -0.0080 EXISTING FOP OF CURB POND C z w uJ n r \ IT 1 1Th L,.) I I V., I CURVE 01 C11 C12 C13 C14 C15 RAD US 715_00' 2000.' 20.00' 20.00' 30.00' 20.00' CURVE INFORMATION LENGTH 371.89' 31.41' 31.42' 31.42' 29.10' 20.98' TANGENT 90.25' 20.00' 20.00' 20.00' 15.81' 11.5 FOR STORM DRAINAGE STRUCTURE INFORMATION SEE DETAI 6" AC WATER LINE - TO BE ABANDONED 16' WIDE SIDEWALK & UTILITY EASEMENT 0.0080 0 V -0.0080 LOW POINT STA 12+50 EL,=2026.35 +0.0080 +0.0080 + -0.0080 0.0080 POND B 1 CHORD 36771' 28.28' 28.29' 28.28' 27.97' 20.03' SEE INTERSECTION D 150 VC HIGH POINT STA 13+15 EL=2026.61 DELTA 29'48'D2" 89.59'45" 9q0Q 9000'30" 5534'28" 60'06'36" 10' WIDE UTILITY EASEMENT (TYP) 1 VC -0.0220 -0.0220 -0.0220 14 15 R VERWA K 2ND ADDITION 2 6 9 • • • ,„„„... STA 15+23.33 EL=2024.0 +0.0080 4 8 51.96 IND ANA AVE= 10 00 SNAKE RIVER LN POND E 4 8„ 10' UTILITY EASEMENT (TYPICAL) 4 R VERWALK 2ND ADDIT 51 20' .74' r '0 6 TEMPORARY oN TURN -AROUND EASEMENT SEE SHEET 3 N8 :4 '04"E 7.60L-if 6" AC WATER LINE TO BE ABANDONED NOTE 20 7 'TRACT "F. POND F3 1 SEE INTER 67.2 ECT ON D 19+67.21= PLAT BOUNDARY INSTALL W.5,D.O.T. TYPE 3 BARRICADE 10' TEMPORARY UTILITY EASEMENT APPROXIMATE LOCATION OF EXIST. 6" A.C. IRRIGATION UNE, CALL CONSOLIDATED IRRIGATION DISTRICT 0 924-3655 ATTENTION BOB ASHCRAFT FOR ANY CURB GRADES LESS THAN 0.8% (0.0080 FT./FT.), A WASHINGTON STATE -LICENSED PROFESSIONAL LAND SURVEYOR SHALL VERIFY THAT THE CURB FORMS ARE AT THE GRADES NOTED ON THE APPROVED PLANS. PRIOR TO PLACEMENT OF CURB MATERIAL THE CONTRACTOR IS RESPONSIBLE FOR ARRANGING AND COORDINATING WORK WITH THE PROFESSIONAL LAND SURVEYOR. SEC. 8, T.25 N., R.45 E.,W.M. SPOKANE COUNTY. WASHINGTON +0.0080 EXISTING 7 GROUND F N SHED EXISTING GROUND +0.0064 EXISTINO GROUNC) FINISHED 7 9 +0.0146 +0.0146 20 21 2025,65 TC 2025.32 FL 2025.86 TC 2025.36 FL 2D26.05 TC 2 )26.23 TC 2025 7 TO 2005.85 TC ?025.99 20:50 TOP LEFT CURB 2020 20:50 C I 2020 2030 TOP RIGHT CURB 2020 z 2026 7 PV INDIANA AVENUE 2025.65 TC 2025.32 FL 2025.86 TO 2025.36 FL 2026.19 TC 2026.94 TC 20.27) TO 7.0 TO 2026.90 TC CONSTRUCTION NOTES CONSTRUCT WHEELCHAIR RAMP PER SPOKANE COUNTY STD. A-5 POWER POLETO BE RELOCATED BY OTHERS CONSTRUCT SPOKANE COUNTY CONCRETE INLET TYPE 1 PER STD B-5 WITH TYPE 2 METAL FRAME AND GRATE STA=15+ 3.33 GRATE EL=2023.39 CONSTRUCT SPOKANE COUNTY CURB INLET TYPE 2 STA= 1 PER STD 8-9 38 L.F.12" SMOOTH -WALLED C,PE. 0.0100 FT. Fr. IE(S)=20z0.89 IE(N)=20 0,51 22 L.F. OF 12" SMOOTH -WALLED 0.0100 FT./ IE S =201)051 1E N 2030 TOP OF CURB 2020 GRAPHIC SCALE 50 0 25 50 IN FEET inch = 50 ft. DEVE OPER S APPROVAL 00 DATE CALL BEFORE YOU DIG 456 8000 INDIANA AVENUE EXISTING GROUND FINISHED GRADE CU DE SAC STAKING INFORMATION 2030 TOP OF CURB 2020 z SEE TERS :CT 0 DETAIL 16' WIDE UTILITY & SIDEWALK EASEMENT 28+83.92= - PLAT BOUNDARY DATU 29. .08' REFER HE BENCHMARK DEECRIBI ON SHEET IA OF 13 IN THE RIVERW kLK SEWER EX 310N PLANS APPROVED BY SPOKANE ()UNITY MAY 16, 1995. 2030 TOP LEFT CURB 2020 2030 C/L 2020 2030 TOP RIGHT CURB 2020 11111111111111111.11 —o coo FIN SHED GR, \DE 5' CU *3 TR4NSITION —C 0080 F NISHED GRADE 50 VC LLJ SEE SHEET 2 —0.0200 C 0080 0: V —0.000 FINISHED GRADE 5' CURB - -TRANSIT 30 50 .51 N DIANA AVE 0 00 SALMON RIVER LN SALMON !--- VC VC LANE RIVER 30+43= PLAT BOUNDARY 4 EXIST. 6" A.C. WATER LINE (TO BE ABANDONED) APPROXIMATE LOCATION OF EXIST. 6" A.C. IRRIGATION LINE. CALL CONSOLIDA IRRIGATION DISTRICT 0 924-3655 ATTENTION BOB ASHCRAFT 2030 TOP TOP LEFT CURB 2020 EXISTING GROUND _m7 2030 EXISTING GROUND 31 32 C/L 2020 2030 TOP RIGHT CURB 2020 =20' CONSTRUCTION NOTES CONSTRUCT WHEELCHAIR RAMP PEIR SPOKANE COUNTY STD. A-5. INSTALL SPOKANE COUNTT T\rPE CURB PER STD. A-3. 5' CURB TRANSITION FROM TYP CURB & GUTTER TO ROLLED CURB. SEE DETAIL 1, SHEET 4 POWER POLE TO BE RELOCATED BY OTHERS CONSTRUCT SPOKANE COuNTY CURB INLET TYPE 1 Sc 2 PER STD. 8-8, B-9 STA= 1 0+56.55 CONSTRUCT SPOKANE COUNTY CURB INLET TYPE 1 PER STD. STA=1 0+56.55 END CONSTRUCTION AT CuRB STA 1 3+40(SALMON RIVER LN. INSTALL STREET AND ST SPOKANE COUNTY AND STANDARDS L=4' ETURNS LT. & RT P SIGN PER .UTCD. SEC. 8, T.25 N., R.45 E. W.M. SPOKANE COUNTY. WASHINGTON CURVE RADIUS CURVE INFORMATION ENGTH TANGEN— 20.00 .42' CHORD 20.00' C 2 C 4 4 5 2000'. 0.00' 20.00' 20 00' SEE INTERSECTION DETA TEMPORARY TURN —AROUND EASEMENT LLI c 7 10' UTI ITT EASEMENT (TYPICAL) 29. 20.98' .42' SEE SHEET 2 4 20.00' 5 31 20.00' NO0* 11 56" W SEE SHEET 2 DEVE S APPROVAL 2030 LEFT CURB 2020 5' CURB TRANSITION 2030 C/L 2020 1-0.0200 2030 RIGHT CURB 2020 5' CURB TRANSITION z z 10 28.29' 28.28' E LTA aO*00'1 5" 9'59'45 27.97' 55•34'28" 20.03' 28.28' 60'06'06 0'00'00" z 0 900C TRACT toc,,vALK SNAKE iRIVR 0+00 SNAKE RIVER LN =- 8+52 74 IND ANA AVENUE DATE 501 VC +0.01, 7 16 SIDEWAL UTILITY EASEMENT LANE 50 TRACT "r SEE ISLAND DETA GRAPHIC SCALE 50 0 25 50 ( IN FEET ) inch = 50 ft. 100 CALL BEFORE YOU DIG 456 8000 EXISTING G0UND C..) 0 - -z t_LJ c,„4 FiNSHED GRACE Fi N LOW POINT STA 1 0+j56.55 EL= 20 .5.75 EXISTING GROUND D GRADE EXISTIN GROUND 2 2030 LEFT CURB 2020 2030 C/L 2020 2030 11 RIGHT CURB 2020 ;',"Ivl ELEV.= „IIR,D ELEV. MAX DRAINAGE STF!UCTUF E WHERE SHOW ‘I ON )LANS ATE ELEVATION R/W NORMAL GUTTER LINE 4" THICK P.C.C. TYPE " CURB GRASS TURF INSTALLED CONCURRENT WITH OCCUPANCY OF ADJACENT HOUSE TYPICAL '208' POND SECTIONAL VIEW (NOT TO SCALE) DRAINAGE LASE ENT AS SPECIFIED ON PLAN FAERIC (AMOCO 454E OR [ :.)UAL) BETWEEN AND THE WASHED CRAIN f OCK AND E3ETWEEN HRAIN ROCK AND THE DR Et BARPEL. A, TOF Rtvi ELEV.= TOP iE ELEV. DRAINAGE STRUCTUR WHERE SHOWN ON F _ANS DRAINAGE EASEMENT AS SPECIFIED ON PLAN IvAX .9' BELOW THE NORMAL GUTTER LINE ELEVATION OF THE LOWEST CURB DROP TO THE POND NOTES: PROVIDE ABFIC (AMOCO 4545 OR E( UAL) EIETWEEN THE NATI \A' .AND THE WASHED DF AIN RI CK AND BETWEEN THE WALi IN ROCK AND THE Df n`WELI, BARR1:L. NOTES: PROVIDE:. THE NATI THE WAc:1: z c\I .9 ELOW THE NORMAL GUTTER LINE ELEVATION OF THE LOWEST CURS DROP TO THE POND GRATE E R/W NORMAL GUTTER LINE 4 THICK P.C.C. GRASS TURF INSTALLEC CONCURRENT WITH OCCUPANCY OF ADJACENT HOUSE TYPICAL '208' POND SECTIONAL VIEW (NOT TO SCALE) CUT 0 *F SWALE DETAIL 5' WiDE DRAINAGE E EXISTING GR )UND 12.57 12. SE TIO A- :1 FINISHED GRADE SWALE FLOWLINE CONCRETE APRON ROLLED CURB PROPERTY LINE CONCRETE APRON TOP OF TYPE "E3" CURB—\ TOP OF BERM ELEV.= TOP OF CURB ELEV. 0' PLAN VIEW 5' TRANSITION PROFILE VIEW CURB TRANSITION DETA TYPE B* CURB TO TYPE RN CURB NTS DRAINAGE EASEMENT AS SPECIFIED ON PLAN .5' BELCw THE NORMAL GUTTER LINE ELEVATION OF THE LOWEST CURB DROP TO THE POND 'ATE ELEVATION R/W NORMAL UTTER LINE 4" THICK P.C.C. - GRASS TURF INSTALLED CONCURRENT WITH OCCUPANCY OF ADJACENT HOUSE TYPICAL 208 POND SECTIONAL VIEW (NOT TO SCALE) TOR OF TYPE " CURB CUT-OFF SWALE DETAIL DEVEL PER S APPROVAL NTS t) 30 - DATE TROWEL EDGES WITH RADIUS EDGER (TYP BROOM FINISH — CONCRETE CURB OR CURB & GUTTER AS SPECIFIED IN PLANS TOP OF BERM ELEV.= T P OF CURB ELEV. + 20' ROLLED CURB — PtCA CONCRETE APRON PLAN VIEW 4' LONG DROP UNLESS OTHERWISE SPECIFIED) SECTION CURB INLET TYPE APR DN P CAL —GUTTER LINE NOT TO S A DRAINAGE EASEMENT DROPPED GUTTER LINE E) CUT-OFF SWALE DETAIL N.T.S. iNAGE EASEMENT AS SPECIFED ON PLAN .5' BELOW THE NORMAL TTER LINE ELEVATION OF THE NEST CURB DROP TO THE CRATE ELEVATION R/W TYPE NORMAL CURB CUTTER LINE r 4" THICK P.C.C. GRASS TURF INSTALLED CONCURRENT WITH OCCUPANCY OF ADJACENT HOUSE TYPICAL '208' POND SECTIONAL VIEW (NOT T: SCALE) ASPHALT PA EMEN NORMAL GUTTER FLOWLINE ELEVATION TYPE " B" CURB & GUTTER DROPPED GUTTER LINE 2" SECTION TYPE CURB & CUTTER ASPHALT PAVEMENT SECTION TYPE "R' CURB NORMAL GUTTER FLOWLINE ELEVATION --- DROPPED GUTTER LINE - TYPE " R" CURB NOTE: HYDROSEEDING SHALL BE DRYLAND TYPE GRASS. THE GRASS SWALE AREA SHALL HAVE 3 LIVING AND VIGOROUS GRASS PLANTS PER SQUARE FOOT AT THE END OF ONE YEAR TO BE CONSIDERED COMPLETE. SEED 40 Ibs/ACRE 33% DURAR HARD FESCUE 33% SHEEP FESCUE Approved B 33% REUBAN'S CANADA BLUEGRASS 12-24-24 FERTILIZER 400 lbs/ACRE SYLVA FIBER MULCH 2000 ibs/ACRE J—TAC SOIL BINDER 40 ibs/ACRE hLTL APRON 4" THICK P.C.C. SHEET 4 OF JOB NUMBER 95617 BOUN )ARY L FLAT 3OTTO M AREA DRAINAGE EASEM ENT 10' WIDE UTILITY EASEMEN' i C A CONCRETE INLET TYPE I WITH TYPE 1 METAL FRAME & GRATE STA=1 1 +82 37.5' LT. GRATE ELEV=2025.47 29 LF OF 12" CMP 0 0.0100 FT./FT. I E E =2022.27 IE W =2021.98 EXIST. SPOKANE COUNTY STAND TYPE " B" DRYWELL WITH TYPE 4 METAL FRAME & LID WITH SOLID LID STA=11+54 28' LT. ADJUST LID TO 2027.11 D PLAT BOUNDARY 47 LF OF 12" CMP 0 0.0100 FT./Fr. IEE - 2022.27 IE W)=2021.80 EXIST. SPOKANE COUNTY STANDAI D TYPE " B" DRYWELL WITH TYPE 4 METAL FRAME & LII) WITH SOLID LID STA=11+54 28' RT. ADJUST LID TO 2027.11 POND POND BOTTOM POND BOTTOM PERIMETER = TOP OF BERM CURB INLET TYPE SA=12 + 5 0 L.T. TC=2026.37 & 2 CONCRETE INLET TYPE I WITH TYPE 1 METAL FRAME & GRATE STA=12 + 00 3 6. 5' RT. GRATE ELEV=2025.47 ELEV = 2024.97 AREA = 870 S.F. 169 L.F. 2026.17 =2 PLAT BOUNDARY CURB INLET TYPE STA=12 + 50 RT. TC=2026.37 DRAINAGE EASEMENT DEVE •PE'S APPROVAL POND & 2 BOUNDARY OF LEVEL FLAT BOTTOM AREA 16' WIDE SIDEWALK & UTILITY EASEMENT 10' WIDE UTILITY EASEMENT POND BOTTOM ELEV 2024.97 POND BOTTOM AREA = 480 S.F. 10,5 PERIMETER = 1-& L.F. L F TOP OF BERM = 2026.17 DATE =20 POND BOTTOM LOCATION TABLE (INDIANA AVENUE CA STATION &OFFSET) POINT STATION OFFSET A B N 0 P POND 11+78.85 1 1 +78.85 12+51.35 12+51.35 1 1 +97.27 12 +59.00 12 + 71 .00AA„ 12+71.00 12+67.00 12+65.00 12+61.25 12+57.49 1 1 -9.27 14+43.40 14+68.07 14+99.54 15+26.22 15+26.05 15+09.92 1 -+505 POND BOTTOM ELEV = 2024.37 POND B OTTO M AREA = 5 81. 7 S.F. PERIMETER = 95.6 L.F. TOP OF BERM = 2025.57 SPOKANE COUNTY STANDARD TYPE "A" DRYWELL WITH TYPE 4 METAL FRAME & LID WITH SOLID LID STA=10+66 28' LT. LID ELEV=2025.69 23 LF OF 12" CMP 0 0.0425 FT./FT. IE(N)=2022.37 IE(N)=2021.69 CONCRETE INLET TYPE I WITH • TYPE 1 METAL FRAME & GRATE STA=10 + 47 41.5' LT. GRATE ELEV=2024.87 4 44.50' LT 32.50' LT 44.50' LT 32.50' LT 32.50' RT 32.50' RT 44.50' RT 47.50' RT 51.50' RT 51.50' RT 48.88' RT 46.25' RT 46.25' RT 43.18' LT 61.66' LT 80.25' LT 79.54' LT 44.80' LT 34.56' LT 3 6 . c3' LT 10' WIDE UTILITY EASEMENT 6' SIDEWALK DRAINAGE EASEMENT BOUNDARY OF LEVEL FLAT BOTTOM AREA 22' Z .29' CURB INLET TYPE 1 & 2 STA=10 + 56.55 LT. TC=2025.60 22 LF OF 12" CMP 0 0.0100 FT./FT. IE(N)=2018.29 IE(S)=2018.07 10' WIDE UTILITY EASEMENT 2 SPOKANE COUNTY STANDARD TYPE " " DRYWELLS WITH TYPE 4 METAL FRAMES & LIDS WITH SOLID LIDS STA=14+83 23.5' L. LID ELEV= 2 02 4.38 STA=15+13 23.5' LT. LID ELEV=2024.15 INDIANA AVENUE 1.50' CURB INLET TYPE 1 STA=10+56.55 RT. TC=2025.6C BOUNDARY OF LEVEL 6.5' FLAT BOTTOM AREA 5' DRAINAGE EASEMENT BOUNDARY OF LEVEL FLAT BOTTOM AREA 38 LF OF 12" SMOOTH -WALLED C.P.E 0 0.0100 FT./FT. IE(S)=2020.39 IE(N) =2020.51 2 POND "F3" POND BOT"OM ELEV = 2024.37 POND BOTTOM AREA = 864 5.F. PERIMETER = 172.7 L.F. TOP OF BERM = 2025.57 SPOKANE COUNTY STANDARD TYPE " B" DRYWELL WITH TYPE 4 METAL FRAME & GRATE STA=10+66 33' RT. GRATE ELEV=2024.87 10' WIDE UTILITY EASEMENT CONCRETE INLET TYPE I WITH TYPE 1 METAL FRAME & GRATE STA = 14 + 9 0 45' LT. GRATE ELEV=2020.9 1 30 LF OF 12" CMP 0 0.0000 FT./FT. IE(E) =2018.07 IE(W) =2018.07 22 LF OF 12" SMOOTH -WALLED C.P.E. 0 0.0100 FT./FT. IE(S)=2020.51 1E(N)=2020.29 mem POND " POND BOTTOM ELEV = 2020.29 POND BOTTOM AREA = 2854.8 S.F. PERIMETER = 231 L.F. TOP OF BERM -= 2021.49 =20 CONCRETE INLET TYPE I WITH TYPE 2 METAL FRAME & GRATE STA=15+23.33 RT. AND L.T. GRATE ELEV=2023.39 SHEET 5 OF JOB NUMBER 95617 . - _ _ } } ~ ,g,#::~~,~,x .,s :'x .z:. ,r~. Rir v....i~. :x .e "dS ':'&ro<.x":. ix3 .•R P:r ...x s.~S~.E.... ¢ . . :'.aF~as• i.. F•.r.. x. Y!•E ...'~.F ~ a. ~ 5. a..n.. i J I - _ z ~ jra ~ x .a. p i.'<' . ~ ~ a• ~ 1..:: P'' ' s.. S :.,F J 3 1 I 4., ' 3:. e ~i 1 L ~ ( n~ 1 I ~ f , L ~ i i I sr y,.. 1 t L ~ ~ ~ q:.: i... 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