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HomeMy WebLinkAbout2009-42 PRAIRIE CREEK ESTATES DRAINAGE IMPROVEMENT DRAWINGS OF PROPOSED IMPROVEMENTS FOR PRAIRIE AND STORM WATER DRAINAGE IMPROVEMENTS IN THE CITY OF FAIRFAX, LINN COUNTY, IOWA UTILITY AND EMERGENCY TELEPHONE NUMBERS LOCATION MAP SHEET INDEX CITY OP FAIRFAX, IOWA (NOT TO SCALE) NO. DESCRIPTION ENGINEERING DEPARTMENT (319)-362--9548 I COVER in l" .._.__.... PUBLIC WORKS (319)--846-2203 ' ,/"- r: '-.-"'. 2 DRAINAGE SWALE AND STORM SEWER PLAN AND PROFILE � EMERGENCY 911 �,%' y ' �'�'�"'--� 3 DRAINAGE SWALE AND STORM SEWER PLAN AND PROs=1L>= _a IOWA ONE CALL (UTILITIES) (800)-292-8989 ,, 4 DETAILS, GENERAL NOTES AND Qi1ANTITfi S a MID-AMERICAN ENERGY (319)-298-5158 ' .1Q �• �g.� ;.... CL - 4WEST COMMUNICATIONS (TELEPHONE) ''•• ��`� r•`? �'•ti ��'• ! •�� .~A o ENGINEER, WEST SIDE (319)-399-7600 -`' ���� �,f �E`��: -•• , - ENGINEER, EAST SIDE (319)-399-7407 ! s Io ALLIANT/LE.S. INDUSTRIES (ELECTRIC, STEAM) f~ � f 0 INFORMATION (319)-786-1912 1 _ f..• y ; !� ,n (319)-786-1959 �` ..t.._T_ t. _ �_..;._.,_....._.;, J� ;... ? i e........� MEDIACOM (CABLE TV) -' ` 'r--- ----......... ! ! •- -!..._ r ! : .... ; BUSINESS (319)-395-7801 ...... - 2ND 5T LOCATIONS (800)-292-8989 LOGftTION I ! _ ! i IMON (TELEPHONE / CABLE TV) r�' • .. �-' '"�'r r 'z ! i.........!> -... i , .._....i Q. BUSINESS 3 2 , `..:I ........_1 ;g=.. ! ( 19} 98-6484 i _.... _.� ,ZI _.I .. ..q........;'p.... . ; i CL LOCATIONS (800)-292-8989 F �.-._..._!CX Q 1 1-" -' �`l:. ..1 I,........_1 -.,.._ ..=;may.......:........; �!......S {•' f ' ; 1 ......---... ti...-.�_ .4....�___ rt+ AT & T (TELEPHONE) (319}-350-0425 ! T""" - ` '' ' - ' CITY CLERIC CYNTHIA STIMSON ! MAYOR: WILLIAM o LINN COUNTY REC (319)-377-1587 - -- �- ......... i...y...1...?�""" - - _................._._..T..._.......-.._......-- _ r.._. ._ ... 01 CEDAR RAPIDS AND IOWA CITY RAILWAY COMPANY 1-800-283-1540 �I - ! } -' _ 3_.....1.- .._- JOANN BEER "�- 'i � I f e � _.............i....i----+.._J....t....+----'•--•L.........�-..--! i.... -• --- i -. - IOWA DEPARTMENT OF TRANSPORTATION !, I j !� J !- € i I I J ' I COUNCIL PERSONS: BERNIE FRIDEN Ln DISTRICT ENGINEER (319)-364-0235 =-_�._..._... ...... ! --------- MARC MAGERS ! _i q; r.....-,---� r--....,... MAINTENANCE GARAGES 319 364-8189 ' R ! ` �' WRIGIIT 1 ( )- JASON RAGE i.......,�......: ......:....:...a..:........-:....i._..i............-I _............--,-i..._....J 1.......:......J L.-..:.....-----------........._ A I AN N E WA I N . E CffMff7fKY_POA�.....m.... ...................... .........._., MARIANNE ,o LINN COUNTY ENGINEER (319)-892-6400 =....._ ........._....W. ............. .. ........ LD LINN COUNTY MAINTENANCE (319)-892-6420 NATE 1-1 C LINN COUNTY SHERIFF (319)-892-6100 THE PROPOSED IMPROVEMENTS INCLUDED IN THESE DRAWINGS HAVE BEEN I hereby certify that this engineering document was prepared by .7- DESIGNED DESIGNED IN ACCORDANCE WITH THE CEDAR RAPIDS METROPOLITAN AREA me or under my direct personal supervision and that Iamaduly Ln o DESIGN STANDARDS MANUAL AND SPECIFICATIONS. licensed ProfessionalEn&cerunder the laws ofthe State ofIowa. I �OEESS104q Signed: Date: CO THE CITY OF FAIRFAX(SHALL BE RESPONSIBLE FOR THE INSTALLATION OF THE 10-INCH DIAMETER Q� �•''•.� o STORM SEWER,THREE AREA INTAKES,THE ENERGY DISIPATION (SCOURSTOP OVER SOD)IN THE �;� SHANE R.''C' u7 WICKS Shane R.Wicks,P.E.1fi342 CITY'S PARK LOT,AND THE REGRADING AND ESTABLISHMENT OF TURF GRASS IN THE CITY'S PARI( I B342 :,? fly license renewal date is December 31, j LOT. %•.,.......... :�^� * low1k* Pages or sheets covered by this seal: 0 :r) 6 f' / M SYNERGY DEVELOPMENT SHALL BE RESPONSIBLE FOR THE REGRADING AND ESTABLISHMENT OF j TURF GRASS IN ALL OF THE RESIDENTIAL AND VACANT LOTS BETWEEN THE CITY PARK LOT AND 2ND 0 0 STREET,AND THE ENERGY DISIPATION (IDOT EROSION STONE)AT THE OUTLET OF THE EXISTING 42" LID M DIA.EQUIVALENT ARCH STORM SEWER. CITY OF FA1RI=AX ENGINEERING .�. CONTACT PERSON: THIS ENGINEERING DOCUMENT 15 RECOMMENDED FOR SHANE R. WICKS, P.E. HALL 8: HALL ENGINEERS, INC. FILING WITH THE CITY CLERK 1860 BOYSON ROAD City o f _ '� e J HIAWATHA, IOWA 52233 - PH: (319) 362-9548 186C BOYSON ROAD,HIAWATHA,ICWA523 PHONE: 48 FAX; 36 FAX: (319) 362-7595 FAIRFAX CIVIL ENGINEERINGo LANDSCAPE ARCHITECTURE CTURE CITY NGINEER DATE Z L'- LAND SURVEYING m LAND DEVELOPMENT PLANNING w .halleng.wrrt O Q U STA 1+93.57;LIMIT FOR GRADING,TOPSOIL, ' I WOOD EXCELSIOR MATTING,AND SEEDING gR15pN 1 (NORTH:SYNERGY DEVELOPMENT) QF FA1R�Ax (SOIlTH:CITY OFFAIRFAX) �� BUNG� y JASOP RA�� I �QB (VACANT LOT) 01) m i I �P 4 / m I ' DO NOT ENCROACH BEYOND GRADING I WOOD EXCELSIOR SCOUR STOP _ GONSTRUCTEON LIMITS I MATTING LIMITS MATTING OVER SOD _ 1 THE HE DRAINAGE EASEMENT I (CITY OF FAIRFAX) _ � � � � — � I ON THE LOTS WITH HOUSES I ' 35' DRAINA(GE WOOD EXCELSIOR �6,'S' i (SYNERGY DiVELOPMENT) y rt — ` 4 1 SIDE SLOPE O I xx.°" '� 60r m 1 r MATTING LIMITS S _ _ _ - --- D 1— _ +~ -7 / EASEMENT - - _ .ter `- e0 ��6k� - -------- �� 62~ - 76 oj 0 xz L_ - - 753 -- � � — - - - ^ � L 7 1 — - -V621 } 767 - - 757 ,Qin � rrs: ^ 76 750 4:1 SIDE SLOPE___----__--------- 762— �- ~1 __-_-- _- -----.------------------- Y T T A - -__----- - 8.0' SWALE DO NOT ENCROACH BEYOND --_ ---------OU ---------- - -- ----Al - - 10' UTILITY BOTTOM (TYP,) I THE EAST PROPERTY LINE OF PROTECT WITH INT l EASEMENT EXISTING HOME I WOOD EXCELSIOR GRADING /CONSTRUCTION LIMITS � {SYNERGY DEVELOPMENT) RS MATTING LIMITS SILT FENCE l I EXISTING (CITY OF FAIRFAX) I REVETMENT WOOD EXCELSIOR MATTING LIMITS X I C1T� pF N��A 111} V3 \-ORENG kO SE A a �ATNY �tEs & ?L� ANG 1_ m I I Op~<7G�'A Np�ZN P R� I a NOTES:. i I 1. SEE SWALE DIMENSIONS ON DETAILS, SHEET 4. (CITY OF FAIRFAX I SYNERGY DEVELOPMENT) tU L I o 2. THE STOOL TYPE DITCH GRATE FOR INTAKES Al & A2 SHALL BE A NEENAH z¢' N 3, RHE BEEHIVE 'FRAMERAND GRATE 'FOR INTAKE 3OVED EQUA�. (CITY OF SH. o SILL BE A NEENAH R-4353, CTI - 017 APP-ROVEI EOUAL.(CITY DF FAIIiFAX] .- -- ._ -- -- _. .--_-- a 4. INSTALL WOOD EXCELSIOR MATTING ON THE BOTTOM OF THE SWALE AND: THE a o BOTTOM 4 FEET OF THE 4:1 SIDS SLOPES. ALSO W�TALL WOOD EXCELSIOR a wl MATTING ON ALL OF THE 3:1 SIDE SLOPES ALONG THE NORTHEAST END mOF THE ©w SWALE. (CITY OF FAIRFAX/SYNERGY DEVELOPMENT) c ¢~I r•} I a 5. SYNERGY DEVELOPMENT SHALL COORDINATE WITH THE CITY OF FAIRFAX'S EXISTING GROUNDCONTRACTOR r I tO N I PROFILE ' TO COMPLETE SYNERGY'S WORK ON THE DRAINAGE SWALE ' o a of ca n N - v..t -- -.. - - - - __ ._..._..- - -- _ - -.MMEDIATi=tY tti -- -- _._ .__ _-.- .-_.- _._ _.._ ._.-._ Lo SEWER AND INTAKES. CITY OF FA RFAX/SYNERGY DEVELOCP �PME�INC� D1A, HDPE STORM -- � -to M ,I,0 � PROPOSED CL OF o! ( a E5 z li i SWALE PROFILE 1.1056 SLOPE ALONiG THE 1}1Q� Ln m P1=STA 1+62.6 w¢ z THE SWALE — — — ' ` �, FL OF EX. BOX ELEV=761.0,3 F AIR ��':f � �gQTTOM 07- CULVERT=756.2 z Nu-.(A LK t1 wLn o l i:1'01 SLOPE ALONG THE - - — ' _ _ _._ 464 LF OF 10' DIA DUAL-- El O AL -. ; BOTTOM OF THE SWALE — n WALL HDPE 0 1061 SLOPE o I (CITY OF FAIRFAX) Cm t 0 OUTLET A; STA 1+42.67 a = 47 LF OF 10" DIA. DUAL FL-757.62 I � (CITY OF FAIRFAX) WALL HDPE 0 1.061 SLOPE m Ln (CITY OF FAIRFAX) o 00 Cm CN 0 M M t0 O O tf1 N N O N N N N t0 tD R Il tO a0 Co C" tT N N N'j rn �' IT to to to tD t0 to t[3 to Lo In to t0 tD t0 (0 w tD t0 t0 to to tD w to w w n n n n n n n r n n n n n n n n n n n n n n 50 0+00 0+50 1+00 1+50 2+00 2+50 3+00 3+50 4+00 4+50 5+00 5+50 0 DRAWN SY: BDV 1 ® HALL HALL ENGINEERS, INC. SHEET g CHECKED BY: SRW 2. SPLIT UP PROJECT BETWEEN THE CITY & THE DEVELOPER 8 04 09 ,�, � ;tea 1 0o€ '�z�iFs3 PRAIRIE CREEK ESTATES DRAINAGE SWALE Y __ .u►�s DRAINAGE SWALE AND STORK SEWER 2 APPROVED BY: SRW 1. ADDED NOTE a AND NOTES REGARDING GRADING LIMITS 7 14 09 FHONE01'svNRC-95"FAX:P19ICwA5Z33 AND STORM WATER DRAINAGE IMPROVEMENTS PLAN AND PROFILE CF Z PHONE:{3191302-954a FAX:319)302-7595 4 DATE: 07/14/2009 AND WOOD EXCELSIOR MATTING T 1N THE CITY OF FAIRFAX, LIMN COUNTY, IOWA o 1 F l d J� CIVIL ENGINEERING V.NOSCAPE ARGHITECTURE FIELD BOOK:OT84 N0. REVISION DESCRIPTION APPROVED PATE lANosuRVEVINGO ANGnEVELCPMENTPLANNiNG ww neaa�9-mm SCALE; 1"=40°1­1, 1'=t0'V PROJECT N0: 6950-09-5 _ ____-._--_- --------------- _-- --_- --- {VACANT LOT)�----- -__ -,. (VACANT LOT) I I 1 1 (VACANT LOT) I (VACANT LOT) (VACANT LOT) (VACANT LOT) y 1.5- DEEP LAYER OF IDOT EROSION l IF VACANT LOTS ARE GERMED TO 4 STONE (6r TO 9" CLEAN STONE) GRADING / CONSTRUCTION LIMITS ESTABLISH 2.0' SWALE DEPTH, ALLOW W/ FILTER FABRIC (SCOUR STOP 1 OVER 50D ALTERNATE) I CUSTOM DRAINAGE FROM THE VACANT LOTS TO FILL VACANT LOTS AS (SYNERGY DEVELOPMENT) 15 N INC. DRAIN TO THE SWALE IN THIS AREA NECESSARY TO ACHEIVE 2.0' I COMES (SYNERGY DEVELOPMENT) DRAINAGE SWALE DEPTH WOOD EXCELSIOR (SYNERGY DEVELOPMENT) h i MATTING LIMITS DO NOT ENCROACH BEYOND $.O' SWALE I THE 35' DRAINAGE EASEMENT o 35' DRAINAGE EASEMENT ! BOTTOM (TYP,} 4:1 SIDE SLOPE ---`r---\ ` - - s - e ON THE LOTS WITH HOUSES I __ _ - 4 (SYNERGY DEVELOPMENT) ,n r' -_-_ - -------- - - � s .. ®� - 77 - � � � � � � +77i 772 � � 1,+67 S J 770' - } X71 _772 T10 - � _ 7� 7 ' g�}� 770 ,� N ,772= 775= - - in Y775� - �- - O 766 _ui <r _ ----------- --- INT A3 ` (CITY OF FAIRFAX) " I gn -�---- ----- _----- 3.1 SIDE SLOPE - TIE INTO EXISTING GRADE I BY EAST PROPERTY LINE } - (SYNERGY DEVELOPI�I�NT) WOOD EXCELSIOR I _ --� r`- I A2� -- R MATTING LIMITS I r _T-T__ {CITY OF FAIRFAX} 10 UTILITY EASEMENT GRADING / CONSTRUCTION LIMITS I I WOOD EXCELSIOR DO NOT ENCROACH BEYOND I MATTING LIMITS THE EAST PROPERTY LINE OF 1 3: I I EXISTING HOME OWNERS I I � (SYNERGY DEVELOPMENT) � I NG 4 G�AOOS� I I ,p4tY M�R� &�0`N� 5 ERCP( obvEl-A4 1 0 1 I NIS & 30 , SAF G wAlyG SNIP I �` I I I [FLP SA 01 FEN I 1 0 I I MEG15 I I k I a NOTES: 1, SEE SWALE DIMENSIONS ON DETAILS, SHEET 4. (CITY OF FAIRFAX/SYNERGY DEVELOPMENT) ' 2, THE STOOL TYPE DITCH GRATE FOR INTAKES Al & A2 SHALL BE A NEENAH R.-4341-A, OR APPROVED o EQUAL. (CIT!OF FAIRFAX) n 3. THE BEEHIVE FRAME AND GRATE FOR INTAKE A3 SHALL BE A NEENAH R-4353, OR APPROVED EQUAL. (CITTOFFAIRFAX) u; 4, INSTALL WOOD EXCELSIOR MATTING ON THE BOTTOM OF THE SWALE AND THE BOTTOM 4 FEET OF THE 4:1 SIDE SLOPES. ALSO INSTALL WOOD EXCELSIOR MATTING ON ALL OF THE 3:1 SIDE SLOPES ALONG < THE NORTHEAST END OF THE SWALE. (CITY OF FAIRFAX/SYNERGY DEVELOPMENT) CITY OF FAIAFAI INT A3 INT A2 (CITY OF FAIRFAX) -------- - ----- --------- --- --------- ---_..-�----_ _----1---- 24"�I.A.J�C��T�NIlPIEE_.1[y/_�O�JC ------ p 24 DIA. RCP STANDPIPE W/ CONC. _ FILLET & BEEHIVE FRAME & GRATE ; a FILLET & STOOL TYPE DITCH GRATE I STA 11+51.4$ c STA 6+53.66 1 1 RIM/INLET=771.50 i RIM/INLET=766.43 I i I I FL(S)=768.50 # FL(N)=763.24 PROPOSED CI OF EXISTING GROUND THE 11+07.23 IPI=STA 6+53.66 FL(S)=763.14 i PI=STA 7+03.91 i SWALE PROFILE PROFILE 1.10% SLOPE ALONG THE ELEV=771,42 / 1 ELEV=766.9$ THE SWALE - m _ ELEV=766.43 1 i BOTTOM 0> �` _—--- ---- _ ___ � - ----------------� _ —�—W� � -- - ------ --- . ------ _------- ------- 1.10% SLOPE ALONG THE - o BOTTOM OF THE SWALE IOUTLET OF 42" EQV. cp � 1 497 LF OF 10" DIA. DUAL AR'GH STORM SEWER WALL HDPE CSD 1.067 SLOPE STA 11+57.48 [CITYOF FAIRFAX) FL=771.97 p 464 LF OF 10"i DIA, SOLID 1 i o WALL--HDPE SLORE _---- --- -__ _-__ - _-_--------=---------=---- -- -----__--- ------------------- __ __.-_._ -------- ---- --------- -- -_ - � I (CITY OF FAIRFAX) p II W) I Cl K7 N CN a0 O h o _ r2 N N h h M N r I N CO 40 ll� D cc 00 0 O1 to i(7 � O 10 00 p 1� r� 1� r� CO 00 00 00 oD 00 m C0 01 CA O a] O O e0 n N r% rh lh0 r- � � P, N n h n � h r h h h h h h 6+00 6+50 7+00 7+50 8+00 8+50 9+00 9+50 10+00 10+50 11+00 11+50 1 0 DRAWN BY. BDV city 0 f HALL&HALL ENGINEERS,INC. SHEET g CHECKED BY: SRW 2. SPLIT UP PROJECT BETWEEN THE CITY do THE DEVELOPER 8-,-707,709 ;Rn , ,;� f �Fas3 PRAIRIE CREEK ESTATES DRAINAGE SWALE .-.AJAIif A DRAINAGE SWALE AND STORM SEWER 3 APPROVED BY; SRW 1, ADDED NOTE 4 AND NOTES REGARDING GRADING LIMITS 7/14/09 lee�NOYSCNROAD,Hlnwnn� IOWAsaz.�-����� j AND STORM WATER DRAINAGE IMPROVEMENTS PLAN AND PROFILE OF AND WOOD EXCELSIOR MATTING PHDNE:(319)382-seas FAX:(319)362-7595 f IN THE CITY OF FAIRFAX, LINN COUNTY, IOWA " OATS: 07 14/2009 �R }� f / 4 O [9 CIVIL ENGINEERfNG LANDSCAPE ARCHITECTl1RE FIELD BOOK; OT84 NO. REVISION DESCRIPTION APPROVED DATE 11RLr11 LL��111X LAND SURVEYING 6LANAOEVeLOPIUENrFLANNING SCALE: 1"=40'H, 1"=]0'V PROJECT NO: 6950-09-5 GENERAL NOTES: EX, 42" DIA, EOUV. WHERE PUBLIC UTILITY FIXTURES ARE SHOWN AS EXISTING ON THE PLANS OR ENCOUNTERED "THIN THE BEEHIVE FRAME AND GRATE ARCH PIPE OUTLET CONSTRUCTION AREA, IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO NOTIFY THE OWNERS OF (CITY OF FAIRFAX) ' - 20 THOSE UTILITIES PRIOR TO BEGINNING ANY CONSTRUCTION. THE CONTRACTOR SHALL AFFORD ACCESS TO THESE FACILITIES FOR NECESSARY MODIFICATION OF SERVICES. UNDERGROUND FACILITIES, STRUCTURES AND RIM/INLET=771,5 UTILITIES HAVE BEEN PLOTTED FROM AVAILABLE SURVEYS AND RECORDS, AND THEREFORE THEIR LOCATION 14 6' 4' I MUST BE CONSIDERED APPROXIMATE ONLY. IT 15 POSSIBLE THERE MAY BE OTHERS, THE EXISTENCE OF WHICH IS PRESENTLY NOT KNOWN OR SHOWN. IT IS THE CONTRACTOR'S RESPONSIBILITY TO DETERMINE THEIR EXISTENCE AND EXACT LOCATION AND TO AVOID DAMAGE THERETO. NO CLAIMS FOR ADDITIONAL COMPENSATION SHALL BE ALLOWED TO THE CONTRACTOR FOR ANY INTERFERENCE OR DELAY CAUSED BY �����/%/,• 18" MIN. SUCH WORK. (CITY OF FAIRFAX/SYNERGY DEVELOPMENT) T Q cv THE CONTRACTOR SHALL STRIP, STOCKPILE AND RESPREAD THE EXISTING TOPSOIL (TOP 4") ON SITE FOR ENGINEERING/FILTER IDOT EROSION STONE 6 ALL DISTURBED AREAS. THE SEEDBED PREPARATION OPERATIONS SHALL CONFORM TO SECTION 02900-3,04 FABRIC (TYP.) (SYNERGY DEVELOPMENT) OF THE CR METRO SPECS. (CITY OF FAIRFAX/SYNERGY DEVELOPMENT) (SYNERGY DEVELOPMENT) THE TOP FOUR (4) INCHES OF THE DISTURBED AREAS SHALL BE FREE OF ROCK AND DEBRIS AND SHALL BE 24" DIA. RCP STANDPIPE SUITABLE FOR THE ESTABLISHMENT OF VEGETATION, SUBJECT TO THE APPROVAL OF THE ENGINEER. CONCRETE COLLAR FILLETS (CITY OF FAIRFAX) (CITY OF FAIRFAX/SYNERGY DEVELOPMENT) (CITY OF FAIRFAX) THE MEANS OF THE WORK AND THE SAFETY OF THE CONTRACTOR'S EMPLOYEES ARE SOLELY THEINT A3 " RESPONSIBILITY OF THE CONTRACTOR. (CITY OF FAIRFAX/SYNERGY DEVELOPMENT) 20' (CITY OF FAI FAX) 10DIA, HDPE PIPE(CITY OF FAIRFAX) ' ' CONCRETE FILLET IN 24" DIA. RCP STANDPIPES SHALL BE A MINIMUM OR 1.0' IN DEPTH. (CITY OF FAIRFAX) CONE:,:'; IDOT EROSION STONE 768.5 ,FILLET :. (6" TO 9" CLEAN STONE) SAWCUT THE TOP OF THE 10" HDPE DUAL WALL STORM PIPE AT THE OUTLET SO IT IS APPROXIMATELY 3" (V.-MINE ABOVE FINISH GRADE AND FLUSH WITH THE GROUND, (CITYOFFAIRFAX) ------ (SYNERGY DEVELOPMENT) GRADING NOTES: WITHIN THE PARK LOT, STRIP, STOCKPILE, AND RESPREAD 4" OF EXISTING TOPSOIL (70CY). THICKNESS OF IDOT EROSION STONE PAD., T WITHIN THE RESIDENTIAL LOTS BETWEEN THE PARK LOT AND 2ND STREET, TOPSOIL SHALL BE IMPORTED AND EROSION STONE QUANTIFY, SF = 435 INSTALLED AT A DEPTH OF 4" (410 CY), (CITY OF FAIRFAX/SYNERGY DEVELOPMENTy INTAKE A3 AND RIP RAP PAD DETAIL NOT TO SCALE CALL BEFORE DL ' 2.0 MINIMUM 2.0 MINIMUM 2.0' MINIMUM CALL IOWA-ONE-CALL YOU I F SWALE DEPTH SWALE DEPTH SWALE DEPTH ,- - - 4: j ops 4:, A•, 4: , S�OpE TSCOf]E SLOAE 10 E SCOPE 800 SL�p o S.0'---- E. n PROJECT ESTIMATED QUANTIIES (STA 0+29.65 TO STA 6+53.66) (STA 6+53.66 TO STA 7+03.91) (STA 7+03,91 TO STA 11+51.48) (SHALL BE PAID PER CEDAR RAPIDS METROPOLITAN AREA STANDARD SPECIFICATIONS) (CITY OF FAIRFAX/SYNERGY DEVELOPMENT) (SYNERGY DEVELOPMENT) (SYNERGY DEVELOPMENT) E ITEM ITEM EST.QNTY'S EST.QNTrS NOTE: TRANSITION THE EAST EMBANKMENT a NO. CODE ITEM DESCRIPTION UNIT (FAIRFAX) (SYNERGY) 3:1 A 4-1 SLOPE @ STA 6+53.66 TO A 0 3:1 SLOPE @ STA 7+03.91 1 01100-01 Mobilization LS 1 1 SWALE CROSS SECTION DETAILS 2 01300-01 Temporary Erosion and Sediment Controls LS 1 1 NOT TO SCALE a 3 01300-10 Silt Fence LF 110 - STA 1+27.67 608 SF OF SCOUR VERTICAL PI, 4: 1 SLOPE STOP OVER SOD STA 1+62.67 = a 4 01400-01 Clearing and Grubbing L5 1 1 (CITY OF FAIRFAX) 8' SWALE 5 02000-01 Unclassified Excavation and CY 100 1,040 4' 4: 1 SLOPE BOTTOM Embankment, include disposal # INT Al a 6 02000-02 Strip&Respread Topsoil (4") CY 70 - PIS LE OUTLET A 4 (CIT!OF FAIRFAX)7 02400-20 10" Dia. HDPE Storm Sewer LF 1,008 - 8 02400-50 24" Dia Standpipe Intake w/ Grate EA 3 16' 0 ST10 and Concrete Fillet 1 1% SLOPE 16' IDOT Erosion Stone(6"TO 9"Clean 17 fly% 1.1% SLOPE 9 02600-01 Stone @ 18"Depth)Over Filter Fabric SF - 435 4 SLOPE 3 10 Scour Stop over Sod SF 608 4: 1 SLOPE 4' o 0 11 02900-01 Imported Topsoil(4"Thick Layer) CY _ 41 p T4: 1 SLOPE 15 Hydroseeding with Liquid Mulch Binder, 1 1% SLOPE 20' 12 02900-12 Including Fertilizing, and Mulching (Turf SF 5,850 33,150 17.05% SLOPE STA 1+65.67 0 G rass) 13 02900-40 Woad Excelsior Mat SF 3,260 22,220 SWALE CHANNEL PROTECTION DETAIL — STA 1+27.7 TO STA 1+65.7 SCALE: 1"=10' o DRAWN BY: BDv }} f HALL&HALL ENG]NEERS, INC. �^ SHEET g CHECKED BY: SRW 2. SPLIT UP PROJECT BETWEEN THE CITY & THE DEVELOPER 8/04/09 �l l of � a,�r gst �igss PRAIRIE CREEK ESTATES DRAINAGE SWALE Y _ DETAILS, GENERAL NOTES AND QUANTITITES 4 APPROVED BY: SRW 1, ADDED GRADING NOTE REGARDING TOPSOIL, REVISED 7/14/09 79e99DYSONROAD,HIAWATHAIOWA 522�7 �a AND STORM WATER DRAINAGE IMPROVEMENTS OF PHGNE:(379{362-9548 FAX{319}382-7596 4 DATE: 07/14/2009 OUANTITIES, AND REVISED DETAILS �S A �] [i r/ IN THE CITY OF FAIRFAX, LINN COUNTY, IOWA �y �] J` LAN ENGINEERING AND DSCAPE PRCHIT'cCTURE /ic 4 FIELD BOOK:OT84 NO. REVISION DESCRIPTION APPROVED DATE $ „JJ.. A(7� LAND SURVEYING ww a9a99­ SCALE:NONE PROJECT NO: 5950-097 U Ln T3. CD W CD cip CD cn CD CD M 0 CL CD 00 CL f:L Qr V) NOW CD r-L 4 CL 0 0 Qq r-L n Oil CD 0 6-3 CD [Q aq CA CD a- 41. 6.W Ln EO'J w p r.L 44, CD I 0-4 CL 00 CL 0.". 0 :CD' CD (D t;PO Zz 0 6ow pr �ov un CD 0 t:7A CL 0 0 CL CD (D CL CD 0 r-L 0 P-2 10 CD r4: ti 0 0 En r-L CD tl* r-L r Prairie Creek Estates Drainage Swale and Storrs "'Nater Drainage Improvements Schrader Excavating and Grading Co. Prairie Creek. Estates Drainage Swale and , tormWeer Drainage Improvements (Quantities shall be paid per Cedar Rapids Metropolitan Area Standard Specifications) .......... - ... Item Estimated Na Item Cade Item Description Qtys Unit Unit Price ! Extened Cast ----------------------------------------- 1 01190-91 Mobilization 1 LS 1,000-00 1,000-00 13Qoy01 Temporary Erosion and sediment Centrals 1 LS 0.00 $ v99.9C� 3 91300-19 Silt�Fence 110 LF' . . 3.59 388.09 4 01400-91Clear-Ing and Grubbing 1 LS 5+89.99 $ 500.00 .. Unclassified Excavation and Embankment 92999-91 Include Disposal 100 CY $ 4.8+Q 480.00 - 02000-02 strip & Resprea.d Topsoil 70 CY 7.99 ` 490.00 7 924+99-20^ 10" Chia. HDPE Storm Sewer 11008 LF $ 9.90 9,979.20 ..... .........m 24" Dia. Standpipe Intake w/ Grate and 8 02400-50 ,Concrete Fillet 3 EA 891.18 $ 2,073.54 10 Scour Step Over Sod608 S'F $ 13.50 .. ......8,208.00 .. .. Hydroseeding with Liquid Mulch Binder, 12 02900-12 Ancluding Ferilizer, and Mulching (Turf Grass 5,859 SF 0.09 528.50 13 02900-49 Wood Excelsior Mat 3,260 SF -20 552.00 ..... ... I Total 4, '94.Z4