The URL can be used to link to this page

pe-1504b-21 t 1. UNLESS SPEGIFICALLY EXCEPTED IN TNE PL~NS OR CQN?RACT DOCUt~ENTS ALL CQNSTRUCTION ~ETHOQS ANQ MATEj3lA~,S SNALL ~E IN ACCORDANCE TH STANQARD SPECIFICAt10NS AND STAN4ARQ RLANS F4R ROAQ, 6RIDGE, ANp ~EUNICIPAL CONS°fRUCT1aN PR4MULGAT4:D ~Y T6~E ~fASNINGTON STATE DEPARTMENT QF 1RANSPORTATIQN ANp ~'N~ iNASHINGTOhV GHAPT~R OF TNE AMERICAN PU~LIC VdORkS ~SSOGi~~iON, (LATEST EQITiON~ 2. TNE PLANS ARE SCNE~tA11C ANO ARE NbT 6NT~NQEO TQ DEPICT ALi. DET~ILS qF TNE W~RK REQUIRED. TME GONTR~,CTOR SHALL BE RESPONSI6LE Ta ~ ~ ~ ~ ~ ~ ~ ~ FAUlLIARIZE H66~SELF WITH AGTUAL SIT~ CQNDiTlONS RE4UIREMENTS AND FACTORS AF~'ECTING TNE 4YORK. ERE _~CK OF DETAII. OR CQNFLICTS EXISTS BE EN THESE ANI7 OTHER PLANS, THE CONTRACTOR SHALL NQTIFY TNE OWNER TO RESQL4'~ 7HE ISSUE PRIOR TC~ PROCEEDiNG. 3. EXCAVATION AN~ EM6ANK~ENT SHALI 6E RN AGC4RQANCE WITN APPLlC~~~£ RE4~CREMENTS ~F SECTION 2-03 0~" '(NE STANDARD SPECIFICATIONS. AL~ COMPACTfON SHALO. 6E IN ACGORnANCE t~fTN SECTIQN 2a03.3(14jC, ~dETHQO C~QR ~UILDING PApS, MET6i0~ E FOIt Q°fHER AREAS, 4. THlS PLAN ~AY NdT SHO'N A~.L EXISTING UTI~ITIE~, EXISTiNG UTILITY L.QGA7EONS SH~Y~! ARE APPROXI~ATE< PRIOR T4 CONSTRUCTIONo THE CONTRACTQR IS RESPONS(BLE FOR LOCATING UNDERGROUND UT(LITIE~. CALL THE UNQERGROUND U11LlTY LQCA7P(~N SERVICE AT ~56-~OQQ 6EFORE YOU DIG, S, ALL FINISHED GRADING ELEVATIONS SHAl.L ~ATCN EXISTING E~EVATI4NS AT TNE SITE'S 6QUNt7ARY, E~GEPT AS SHQ!~fd Qi~4ERi~SE CN THE Gft~Dl~G PL~N. } O~ ~ 04 a2 > ~ WHERE CONF~ICTS EXIST, TME CONTRACTQR SHAL~ NQ11FY OYYNER T4 RESOLt~ TME 15SUE PRIOR TQ PROGEEDING, a,~ ~ 6o NO QUANTITIES FiAVE BE~N CALCULATED Tq DETERMINE VOLUi~~S 0~ EXCAVAI~ON AND E&{~ANK&~ENT ON TFfIS PROJ~CT, TNE CQNTRACTOR SNAI.L d~ORK ~TN TNE QV+~lER TO 9DENTIFY ONSITE ~ORROW ~IT~S OR WASTE SpTES iC61 MAY ~E `REQUIREDa ~~Q ~ El1Ct►R 7. DUST C(}NTRQLe AN APPRQVED ~ETHOD OF QUST CONTROI., ME~TING ~iE REE~IIRE~IENT~ QF LQCAL REGULATIQ~S SNALE. ~E UTI~IZED DURING TMIS PROJECT. - THE CONTRACTQR SHALL ~E RESPONSI~LE FQR ~NY ~lAT~RlALS W~iICN SRI~L QNT4 LQCAL S`~REETS DURlA~G ThiE TRANSPORTA110N QF THE EQUIP~dENT, LQCA N R ~ 1N'~ SHOULO A SPILL OCCUR, TH£ CONTRACTOR SH~LL REMQVE TNE MAT~RIAL, ~l° THE END ~F TNE VdORK DAY. NO MAT~RIAL SNAl.L ~E ALLQWEQ TO SET~ DRY ~l+~~ ~R 8E WASHED ENTO AQJACENT ST(7RMW~ R FACILITIES< Q K~ x ~ E 8. EXISTENG TREESa TREES DESIGNATED FOR RE~OVAL SNALL 6E R(SPOSED OF IN ACCOROANCf' ~TH LQCAL AND STATE REGULATlQNS REGARQING SUCH ~l 1~ L E RElA , ~ 1 ~ATTERS, ONLY TREES APPRQVED BY TWE Q£R SNAL ~ Q~Da ~ # ` , i 9. FOR GONSTRUCTIQN OF OR'1'W~LLS, INSTALI~ FILTER FABRIC (AMOCQ 45~5 QR ~PPROVEO EQUIVALENT} 6E EN TME QR L!, ~RRREL AND TNE WASMED . ° ORAINRpCK, ANR ~E EN THE WASNEQ DRAiNRQCK ANR THE NATlVE SOILS. - . l~.gQ ~ ~ 10. GRAt}IN~s AI~.. GRA~ING SNAI.t, 6E LIMITED TQ THE AREAS IDENI1FIEQ I~ TME GRADING PLAN AND SHALL NOT INFRINGE QN ADJACENT OwNERSHIPS. - is~or~ _ ~ 11. TH~ C4NIRACTQR SNALL E~IPLOY A LICENSEp SURI~EYQR TO VERIFY ThiAT THE CROSS-GUTTEaR FOR~IS ARE ~T THE CORRECT PLANE GRAQE PRIOR TO ~p~a~t ~ ~ CQNCR~TE RLACEMENT. TNE GRQSS-GU RS SHAI.L ~E CQNSTRUCTED PR1QR TO PAVING, A~D TFdE PAVEMENT SHAImL TNEN MATCN THE EDGE QF Ca~CRETE ~ ~ GUSTER, ~ 13 12. 11~IE CONTRACT IS REQUIRED T4 NAVE A GQk~PIE`fE SET OF THE APPROVED GRADINGa CIVI~. S(TE P(.ANS, AND T~IE ERQSIQN GQNTROL PLAN~ ON TNE JQ~ 4 ~w WHENEVER CQNSTRUCTION IS !N PROGRESSa ~ . ~ 4 f f 13a TH~ CONTRACTQR 4S RESPQNSiBl~E FOR 4~rAINING ALI. REQUIREp REa~1TS. ~ ~ 14. ALL CONTOURS SNQ QN TFiESE PLANS ARE EXISTING GRADE CONTpURS. THE CONTRRCTOR SHAtL RQUGH GRADE RQADS TO SU~GRADE AS SH01NN ON THE ~ ~6 ~ ~ 1 i ICAL RaADW~Y SECTION TNlS SNEETa SPRAGUE M , ~ ~ ~ ~ i5, POND 80TT4M ELEVAT1pNS SN4 QN THES~ PlANS ARE FlNISNED GRADE, C~NTRACTQR SHAI~L ROUGN GRADE ALL PQNDS TO Q.~ 6EL0l~ ELEVATIQNS SMOWN . ~ U; ' ; TQ AI.LOW FOR FINAL PLACEMENT QF SQD OR EST~BLI~H~~NT QF DR ND GRASS. ~ a ~ 1 ' ~ ~s } 16. ALI. EXCESS EXCAVATED SOIL SMALI~ 6E STOGKPILEO ON SiTE PER TNE 4 ER'~ DiRECTION. 17. TNE COtJTRACTQR SNALL PROTECT ~Ll CATCH ~~~INS, ORYN~GLS, AND OTHER STORFd DRAIta~;GE STRUCTURES FROM ~EING CONTAMINRTED ~TN SILT 9Y INSTALLlNG FILT~R F~6RIC OVER TNE METAL ~RAME DURING CONSTRUCIIQN AND KEEPING IT IN PLACE UN11L THE SC~EETS NA1tE ~~EN PAVER ANQ C~E~NED< 18. CUr SLOPES iN SOLIQ RpCK SFdALI. NqT EXC~E6 1/2:t (HORlZONT~;L: R~ICAL), AND SOIL vUT SLOPES SHALL NC~T EXCE~D 2:1 (HORIZQNTAL:VERTICAL), EXCEPT AS 5H0 qTHERWiSE IN THE PLANS, 19. ALL RQADWAYS SHALL ~E BENCHED IN CQ~PETENT SOIL 4R RQCK QN T~E UPSLdPE SIDE AP~D FILI~S ON THE a0~~~dSL4PE SIDE. 20, F4R WORK ~SSQCIATED N~TM SPOKANE C NTY RQADS ~~L K AND MATEftI~LS SHALL ~E IN GONFQRMANGE 'MTH TNE "'SPOKANE COUNTY STANDARDS ~ FOR ROAD ~ND SE R CONSTRUCTEQN" ~999, ANQ AS AMENqED, 21. FILL SLOPES ACROSS THE PROPERTY SHQULD 9E DESIGNEQ FQR A MA~1~1UM SLOPE 4F 2: ~~NQRIZONTAL: VERI1CAL), EXCEPT ~S SNOWN QTNER4NSE IN THE PL,~NS. 1. IN SIlUAT14NS ERE AU~RAGE SWALE QEPTNS OF GREAT~R 7HAN 6 INCNES ARE AI.~O D, S01~ TESTS ~MALL 6E REQUIRED TO INSURE TNAT TNE S4lL IS ~r~..~«°°'~~ CAPABLE 4F ASSiR~if.A11NG THE CQNTAMINANTS IN RUNC~'F AND W1LL PERCOLATE TNE RUNOF~ AT AN AC~PTA~LE R~TTE, ~~o..R~°~° ~ t 2, SOIL TESTS ARE REQUlREp fN PQNRS A~ND B, WM~RE SOIL TESTS ARE REQU9RED, ONE (3; ?~SI FOR ~ACH CA11QPd E~CHANGE AND SOII QRGANIC ~A R ' t_ RC4LAT10N ~REA ~ 15QQ 5.F, OR ~ESSa ~N A.~~ITIONAL SET OF T~c;TS ~AY 6E REQUIRED F4R EACN " i 5NAl.L 8E PERFQRME~ fOR ~ACH GRASSEO PE AQDBI1QNAL 2Q40 S.F. OR FRACTION TMEREOF, TESTS 5HALL ~E PERFOR~kEp ON ~ WELL-MikcQ CQ~APQSI"f~ SAMPI.E C4NSISTING OF TNE TOP SIX (6} lNCNES i OF SQiL FRO~E P~T LEAST FOUR 4 CQRED UNIFQRMI.Y DlSTRI~UTED OVER THE PERCQLATIQN ~!REA. ~F TNE AVERAGE: CA11QN E~CNANGE CAPACITY IS 15 ~ ~ MIILEQt11VAL~NT5/1Qq G. OR MORE, OR TME S4EL IS 2~ QRG~NIC CARBON OR MORE, THE SG.~. ~Il.L 6~ CONSIDEREC~ SU(TA~~E FOR STORMWATER TREATMENT, ° r 3, AE.L DRF~INRGE PONDS LISTED IN hI07E 2 ARE T~ ~E lRRIGATED 8Y f~N At1TOMAT~C lRftiGAT1C3N SYSTEt~ I~IST,~LLED EY OR UNQER TNE QERECTIQN OF TFiE t ~ t LANDSGAPE CONTRACTaR, TME IRRPGATION SYSTEAd !S TO GQ~dPLY ~ITTF~ ALI.. G~CAL CQOES AND QRDkNANCES (90 OftY GLARANTEE}, AN APPROVED BACKFLQW DEVICE IS TO ~E INST~LLEa T4 PRE~~T ~ATER FRO~ GOING ~AGK lN70 THE ~'ATER SUPPL~. ~ P, l 4, THE FLOOR 0~ 1'~E GRA~S~D PERCQLATIQIV AR~A `GPA) S'~ALE INCIUQES TNE I.~VEL PORTIC~h! QF TFiE SWAI,E, A~D TME SIDESLOPES OF THE SWALE UP TO ; TNE GPA O~RFL4W ELEVA110~f dR TOP OF DR LI.. TF9E SQIL L4CAT~~ IN TNE FL44R OF TNE GPA ~~ALE SHALL ~E A MERIUM TO N~LL-DRAINING , wt~ATERIAL t~TH ~ t~~X6kIE1M INfIt~TRATI RATE OF 0.5 INCMES PER NQUR. ~ ~ < " , a`\` p 8 ~ i s y ~ ~ ~ P K H~GH INATER ~.INE ~ , - ~ ~ ~ E~ s t ~ „ ' ~ c~ ~ i p t , ~ ~ ' , lN 0~ ~ ~ ` ` _ . _ . , : ~~C~ ~ ~ ~ . ~ + ~ ~ 0~~ ~ ~~rA~: . s ~ . . < < ~ ~ ~ . ~ c ; . ~ ~ ; ! 0 11 ~ ~ y 2(} ' ,..w..~ .~..t ~ ' , / r`; ' , . ' P~.AT ~OUNDARY ' . , . 4,, "E . ~ t NANSON CENT~R ~AST ~ , , ~ ~;a'~'" ' - ~I ~ ~ ~ ~ ~ ~ t= _ ...r - . .r . t . a,.. ~ . . . t ti L~t r r__- ~ ° -y-'~- - -a... c, , ' . . ~ ~ , ~ ~ _ •~;~~.7 ~ ~ + _b ~ . ~ . . , , , : ° w.,....,. i o.P . . . . . , y~ . ~ ° aa .w ^~q+w ~ . , . ~ . ' ~ ~ itJ ~ - r~ ' . ,r ~ . . . o ~ w ~ , w ,J~~ . . _ L... a. . 0°^ _ m«. . ~m' , ^s. ~,.~.i ~ _ „ ~+r'' Mta f ~~wv~, . . . ~ ~ r . , ^ . . °{t.~fr~~wri~- ~ a r~,~, . m,~ ~'b""`9~.C,. ,e.m ~..,.s , . , _ - k `p ,s,.. ~ _ _ " ~ . . , . . ~ : . . - ~ ' ~.,"""~~w~u~ ..t '~~'~M6~'='Sil"'x"'gh""~:y~.', ~ 1w~ ~ . . . - ~ , ~ ~ ~ '3l..+. ~ . , ~ ~ . ~ .e.-~„ _ _ _ , . _ , , s~ . ..t„ _ . . ^.s.... .cx~_..... _ ~ ~ . ~ ~ ~ SJ " . . _ . . e . ~ . e v . . _ _,S► , . , , , ; ~ ..~_..~V.___~ a . w___ w._,.: . . , ~ ,-R.R. R6G~-I~'`"~ ~~'VAY 1, . 4 ~ _ J~~.~. ~ _ ~.~.~~.~e ~ . . ~ . _ . .r~ .x. . . , , n, ~ _ - - E ~ , ~n.~A ! ~ l , ~ T f~ •PA.. ~ - , ~~E ~~~.«r~ ~°~~4~~ ~ _,.y,_. ~_,..~~a.4.a,,., ,..a.;... , ~ i - . , a " ' . ' ~ .,__~A_ - .,P..,. ' ~ . 1 -k_ ~ . . ,...,_.r ^".+~s ♦ ~ ~ . ' ,,._me~_.4-,._.,_.e.,.~..: ey o«r,.,. _ °r,,..~ . ~ r . . } . ~ . . 1 1 , rw~ ~ o.~,~e9,~~~.~,mw_ .m~..;.~ ~..~_~e artw.~- ,.,.,:..w.~_.o»._.».RS~om..W.d~.p-~ l _ t, 1~ '~r` ~ ~ , , ~Fr \ ~ • _ ~ ~ • . . . T~ 4 1 M lt 1 ` J w~.z:„k:;,."`+.`" ; _ ~ t f . ~7g n,w°~.. ` ~ Bi ' p ~ . ~ t ~ l . \ ~ ~ a.: 4 e, _ _ u f' tr" 1 ,,.5 . ~ P - , f`~ . M t ...,a„~.... ° \ . , t ~ . , ~ ~ ' . . - . : : u ~ lt1 ~ --~~J , a , ~i ~ ~ ~,s~ J F. ~ , , I) ~ ,..._.R,., . , ~ w'~ . A.~ , : , _ ~ w~ f ~ , . , , : . , r - ~ro~ ~ : _ _ > ,r;, , . ~ w..___ . < < ~ _ _ , , • ~ ~ ~ _ r . , .~p° ~ ` ~ . , ~t 4' ~ c`` , . . ,.,.,~m: ~ ~ ~ 111 ~ i ~ ` _ ; t ` ti _ , r ' ti ~~s'~ . ^ ~ ~ . ~ ~ ~ ~ , ~ „ ~ i , ~ , _ a • ~ - _ V f\ ~ ~ • , • , , , . , ~ ~ 6 ' ° . _ d 1 ~f 1 ` ~ ~1 tE~~;FIY . ' ^ ___..s 1 F~ • ti 1 ^ M O .....,b i ` t~ . ^ . y; ' ! { ' a~ ~ e~6 9 ~ ~ , ,s y} . G~'` j'` ) "*~r° e,•~ ~ ,r'/ ~»"2`'a ~ e~,~ % , _ _43~ t ~ t ( ~ lj~ ~r,.~ ~~~p b°~~.,,,~~,,, ~ < , a;,-~,~~ - 4:, t t ~S ~ J a r~, ' ; ~ ~ ° 1 ' r ' r` ~ .~y,e' ~a!~9' P f : ♦ wrx~, f / ~ ~ ~ a'+. . ~.r` ~ , l' 1 i ~ , , ~ ~ r .s i A`~~ ~4~ i ~ y , . ~ "r i r - t ~ i ~ s ~ ' r, ~ _ ' ~ ~ i,"~ - :c"~ ~ i _ . a ~ ' j:; ~ / ~ s t ti , ~ . ~ .._~..~r;- \ ' < ' ~ a~"'` , 16 B ` , ~ ,'r °t ~ ,~,a ~s , I iA t r e ~ t - ~ - . , ~ , , . _~^„„,,,v a 1 ~ ~ti ~ I . G ~ _ ~ . ~ ~ , ~t 41 l{ ~ ' e~ 1 ~ - -1 . „ ~o,r~° . e.:.,~ m~ ~ ~ Y.. ' t ~ ~f ~ S';Tr,,; ' "`^~r... ""°°^`q +t,. . 's P . 'f r .~..a ~ . , ,m QM! ' ~ ' . _ ~ , r, `i 11 ~ , M r : , , ~ .~4 ~ 4 4t . , ~ _ ~a-~s;..~-~'~~..< , . ' i ~ . ~ ~ i~ ! ~ , ~w , . , t tii ~ ~ - . , . ll 9 ~ ; t°° r..~,.~~ ` , ~ . , ~ 6::;.,, _ t ~ ~ 1 1 ~ "i - :~b. - yl 1 ~E ~ e i `~`ti ` ' 1 6 4 t , c ~ ~ ~ , - =.°e . . e,,, e ~ _ . ~1 6 6 t , \ .r,~ 4 ; ; ~ _ ' w ~ . _ . 1! 's a ~ 1 ~ o , ; , . . 4 „ . ` ~ , W, , e9 , , , . , • „ d _ -a. ' y ; ~:~'t,~ . . 0;~ ~ ~ . ~ j. . . ..-*w;.e,w~.,~~, ,;.r~.+ ~ . ~ i} ~ . ` . ~ 1 . . .e. ~ „ e : ; „ e o rf r'; _l~ ~ ~ . , . , ~ i kl" , ~ - a ~ - , . , ~ „ _wa..___f.4a , '~~t y~ ~u. ..w ~ ~ ~ P ~ _ , , ~ , _ , , , " l- ~ t`' , ' ; _ - , , , ' l j^ ~ y _ % ~ / , . ~ , , x~ , , , _ , ~y . , , , , ; j , r t~ _ ~ . , ~ y~ , ~ F ; ~ / ~ . ; J °w.~ 1 . t ~ .r F,,., i••r'J" } ,,.=-.r^^ .r^ .P l.., ` ~ ~ „1 d , . ~ . . ~ . ~ , , r , • ~ r °"6 . 1 r^ .~l ~ ~ A t t / ' ~ ~ ~""~,~ww, r' r~ r , r ; . . . ` `"4 ..:.'"""°..^^.r . . . ~ ( ) ~ , .f"..~..., . rt~ •`~~~\,f{"~ 4 . ~ i.. ..3C . . ( ~ ~ 1+' ~ / t ~ ff 1 ~ E ` . ° . n. ~ ' ~ . . r ....e..». ° , . . . . . ~ i . ~ ~ ° . _ ...,6...., , ~"J ' , _ . . ~ e' f ~ ~ ~ ~ ~~r^ . v _ m ' ~.e ~ J~ 4, ; , ,~t, . ~ _m~._ p - ~ ~~:.s~~- t , ~_..,~,~a , t :y ` y~•,~_ -a t~ . ' . . ' '°w+ . C.~ ( M ..l p .~h _,w ^_^M ~ . . >.~9 . . , ( ~,.t,. (R y ~ 'f , e . ,„.w° _.le ~ . ' , f . ~ ~ ~ ^I~ C,.~ ; e , a`.~ ~ ` • `l~ ~ ~'1`~,.wM ' r ~ ' ~ ~ . . _ - 1 g ~ ~ ~''~r . e ~ i 1 , , - : , _ " ,n} . , r"^. ~ ~ ° ` ~ i.M~-°,--° ~.,,,,,,,...,,~...,~,,,m . ' S : ~ i ~t S ~ - ~ ~~Ar ~au~o~~ ~ t~ , HAN~ON GENTER EAST ~ i i ~ , ~ ~ ~ P 4 y! ................................................a.......................................,.......,........ . I ~ C~V R SHEET- SHEET 1 E I ~ ~ lw . INQIA I have rev;e~aed fh constrcaction an to Y k wr6ed e f~nd it to 6e in NA AVENUEP TA 157~60,7Q TQ STA 17Q-~aQ . . . . . ~NEET 2 S ~ STREET PLANS substam~F ial canformance wIth fh~ ~ roved ce ifie ians ar~d Standard I P 37228 . TNE DESIGN IMPROVEMENTS SNOWN IN TNIS SET OF PLAIlS /,ND CALCULATIONS ' ecifrcattons excePt as te . er ~-~Q TQ STA 1~4+~0 SNEET 3 ~ INDIANA AVENUEQ , STA 170 C4NFORM T4 APPLICABLE EDITfQNS OF TNE SPQKANI7- C(UNTY STANDARDS FOR I RQAQ AND SEWER CQNSTRUCTION AND THE SPOKAN1. CC UNTY GUIDELINES FOR - INDIANA AVENUEs STA 184+00 TO STA 188+19.87 - SHEET 4~ ~ EXP9ftES 11 24 03 ~ i I STORMVdATER MANRGEMENT. ALL DESIGN DEVIATIONS NA\ 137-EN APPROVED Y DETAILS.....,.. .e SHEET 5 T~~ qfDnWetiiP rne InITv P-nir°snIP"PP i ePPPnvf7 TuccC' De tRIC :nD rnnEC-rpe 1rT1r,hr .i 1~►!" ~ , , ~ , - ~