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' A B C D E T C H
<br /> EROSION CONTROL NOTES: EROSION CONTROL NOTES: (Confined)
<br /> All erosion control devices shall be Mslolled in accordance with all local,state 5.Final cut and fill slopes shall be covered with six(67 Inches of topsoil,seeded •,:yNGH....' ''• ';
<br /> ad federal 5tonckrd5.The site shall be protected by mems designated In the and nviched as soon as grading is conplete
<br /> accmpoyig Alms If Dere are any questions regarding erosion control 6.Portions of the site which are graded to!Wished grade sell be covered with VARIABLE ry W€a
<br /> measures,the civil engineer shall be contacted. six(6)Inches of topsoil,seeded and mulched as soon as gradings complete. W 'o�W'g .-
<br /> Eg
<br /> 7.Storm sewer should be castrvofed os soon as possible In the corstnwlion KELLER-A-423, ( Z n p
<br /> 6EER- sequence and concurrent to the grodng operation whenever possible C"trLL'tion SUPER CENTLRION 250 To FACE
<br /> CLDSR r 5TRE I'-O" `.yam. a ;•`vi =
<br /> This s a elan" storm water pollution prevention Ion.It will be the r0 FACE CLOSEST STREET 2'SHREDDED HARDhL"OD `'•vd'
<br /> P'- P° Pr P ruaff should be directed to the storm Sewer system as soon as possible. OR APPROVED EOVAL R7-6 4e m �Y ► _
<br /> responsibiNty of the owner and contractor to revise the plan as necessary to F>E a MACH(HOI-D MACH 3' `"••
<br /> coordinate with the construction schedule and methods. STORM SEWER AND UTILITY INSTALLATION-this phase should be conpleted after 6'VALVE WN PAWMG ® -o, FROM PLANT STEM)
<br /> The contractor shall assume all responsibility,for controlling all siltation and or concurrent with the Grodig Operation Phase Stam sewers should be installed 6"VALVE Box I'-6" 3" ® ® TREAT WITH PRE-EMERGENT
<br /> erosion of the project area.The contractor shall use the best management and t Into service as ea- In the consirmilon sequence as sole.The 7 ® r HERBICIDE
<br /> W hl f c Pas 1 j 6" FINISHED GRADE
<br /> practices to control erosion ad siltation as required by TEPA permits Control following requirements should aPPiJ to this phase of castrvctian: I i ~� 11�)
<br /> t shall commence with grading and be maintained throughput co strucfion will I.All 5ectent and erosion control measures installed n the previovs phose(sl 7"')
<br /> - CONCRETE IR7 110occeptace of the work by the owner ad the ocol gpveriment agency.The shall be maintained as needed. 14'x 24'x 6' $250 MEcontractor's responsiNhty Includes all design and Wplementatan as required to 2.Stam sewer shall be o5tolled ad put into service as soon os possible The � BLR uNETOP501L BACKFILLprevent erosion ad the deposition of silt.Tine owners may,at finer own option, Inlets of the seers shall be protected with silt traps to prevent sediment frau I I-1/2 TIME5
<br /> direct the contravtor n the methods as deemed fit to protect property ad enter' the es. n4. 'BURY oE Ein9 PPBALL DIAMETER a E E
<br /> nprovement5. 3.Rpr p as shown on the plan shall be Installed as required to prevent the 016 HOLE 3 TIMES DIAMETER OF N u
<br /> migration of sediment by the velocity of runoff.Silt fence shall be utilized to 3 4'-O"ABOVE RCLOTBALL MINIh4A4 FOR 6RGbP5 OF 0 0 0
<br /> The Intent of these plan s to Control erasion and sediment transportation event fine o5itbn of silt n the r ninth final stabilization has been K t FINISHED GRADE SET SHRUB TO DEPT7IR- AT,
<br /> Pr deP y SHRUGS,EXCAVATE ENTIRE BED.off-site.The items indicated are the engineer's best estimate of the requiement5. established t AddltCD
<br /> Owl measures may be required depending on actual conditions,season,etc, 4.Additional silt Fence be re uired to event erosion ad siltation result TEE tN D.1to c with the intent of this lion and the re urements of the it The q yg RO TABLE c TE57 SUB6RADE FCR PERCOLATIONmp� P 9 Pe^m from stockpiled excavation material from utility k6tolloton operations M 6LAAD 1'To 1-1/2'HA5HED 5TOW U2contractor Sell be respani7le fm Installation of additional measures as LU YO MIN TO A LEVEL OF L'i
<br /> determined by the"kieer or owner to meets the requirements of the permit. FINAL 6RADIN5,PAVED SURFACE INSTALLATION AND LANO5CAPIN6-this is the WABOVE rW DRAIN OUTLET REMOVE TCP 1/3EXI5Tilli 5056RADE
<br /> DI WATER Ma CORO5,BINDIfoal phase when all temporary sedInent ad erosion cmtrol measues will be LOOSEN WITH A PICK PRIOR TO2 Caples A the talent N items shall t kept m-site at all encs: phased put.The following requirements should apply to this phase of construction APPLICABLE,COMP5ErTIN6 BALLS.COMPACT AS
<br /> 1.An EPA equivalent Notice of Intent letter shall be posted n the job troller of I.All sedaid sediment aerosion control measures Installed n the previous phose(s) - - ANY TREATED OR SYNTHETIC BURLAP. NECESSARY FOR SUPPORT.
<br /> all tines. shall be maWtoned,modified and removed as required. _
<br /> 2.A copy of the Contractor Certification signed by all contractors with ay earth 2 Slit traps around inlets shall be mantaned,modified as necessary and removed J CONCRETE BLOCKIAIs 3/8'DIA.PAN �jl-IRU@ PLANTING DETAIL H?
<br /> moving activity responsibility;Including but not limited to excovatom lodsccpe, MJ VALVE
<br /> electrical contractors. 3.
<br /> applicable' 12'x 12'x 6' IBER OR PVC HEAD MACHINE
<br /> 3.A copy of this sheet and the erosion control pion must be kept throughout the 3.All pervious areas shall to covered with six(b'1 inches of topsoil,seeded ad WASHER SCREW kU b,- SCALE: NO SCALE G3.3
<br /> mulched a5 sown as grading,15 complete. caaEC TIN5 PIECE WITH NUT t WA5HER5 z
<br /> dated a d the construction by the
<br /> activity.Any charges niaale to the plan must be rated, CONCRETE rA7niBLOCRI5 (PER INTEGRALLY CAST MJ GLAND ON TREES 2'CAL.AND 6REATER 1
<br /> dated and installed tine contractor. Utt OF oEcnn.R SrAfnARp
<br /> INSPECTION AND MAINTENANCE INSTFZI,GTIONS-The following requirements should 04020 a.4020 COE END AID ROTAT13LE MJ LARGE EVERGREEN$(6'AND ABOVE)SHALL BE G z r
<br /> 4.Copies of all inspection reports. 6LAN7 Oil OTTER END H m
<br /> WPkI to maintohig erosion ad sediment control fccllRles: TYPICAL FIRE HYDRANT INSTALLATION E2 PLANTED ACCORDING TO THIS DETAIL. o-3
<br /> Other local,state ar federal statutes or requirements which affect the permit SPRAY WITH ANTI-DESiGGANr AS PER \ II <6 o t3<o
<br /> 1.1 coons must be famed and documented the Contractors)at least SCALE: NO 51-ALE
<br /> requrements!ar the project site q n Par G3 3 MAN)FACTURER5 INSTRI.GTION5 IF LIMB lip TREES 6'ABOVE 6RADE
<br /> 1.NODES castrvclon sto mwoter management discharge requirements. orae every(V seven days,and within 24 hors after a 05 Inch or greater rainfall T
<br /> HANDICAP 516NA6E-CENTER IN 16'WIDE FOLIAGE 15 PRESENT WERE BRANCHES CT NOT
<br /> 2.UTlted States Army Gaps of Engineers. event or equivalent snowfall. Inspectlars shall a documented on an Erasion and MATERIALLY AFFECT TREE. �
<br /> 3 3 Local Sediment control ordinances. Sediment Control Inspection Report Form Disturbed areas of the castrvctlm STALL NO MORE THAN 5'FROM FRONT OF
<br /> site and areas used for star of materials that ore exposed to precipitation R=5"
<br /> 4.Hazardous waste concerns. age Pias gr 'P STALL. MOUNT 4'-0'ABOVE GRADE i0
<br /> 5.Protect species or historical preservation requirements shall be Inspected for evidence of,ar the potential far,pollutants entering the 5. BOTTOM OF 516N-SEE RANOICAP 516NA6E
<br /> drayage system. Erosion ad sediment control measures Identified n the pion 1� DETAIL THI5 SHEET
<br /> Material needs offectig environmental aspects of the site: shall be observed to ensure that they are functioning properly. Were discharge 252" - 12"&RID �-
<br /> 1.Material transport on or off-site locations ore accessibie,they shall be Ispected to determine If erosion control (/0
<br /> 2.Topsoil transport on a I oIF-site measures are effective in preventing significant 0rpact5 to receiving waters. 5" J 1 4'SHREDDED BARK MIAGH
<br /> ° � Locations where vehicles enter a exit the site shall be Inspected for evidence of 6Ru71MD LINE TO BE SAI•E AS PREVIOUS GONSiRIKT EARTH SAI,eER WITH 4'BERM d
<br /> _ IB" INTERNATIONAL
<br /> Ras of construction olisite sediment trockig. 20 ' EXTEND ME&CH 6'BEYOND TREAT SAUCER ANO TOP 4' E••.
<br /> n9 �` ACCESSIBILITY
<br /> 1.Call JULl E.before construction begins. 1�„ , 10' SYMBOL 5"YELLOW 20 LOFE5T BRANCH OF TOPSOIL WITH HERBICIDE WGa
<br /> 2.Notify sediment and erosion control Inspection 24 hours prior to beginning 2 The Contractor(s)Is required to maintain tenporay erosion control measures in LINES 4'-61'HE16HT SLOW RELEASE FERTILIZER TABLET-
<br /> crostructon. proper working order;including clew ngy repairing ar rep"them throughout the R=13" �� SIZE AND QUANTITY PER
<br /> 3.Perform ay clearing and grading requirements for the kistoloton of perimeter work. Any necessary repairs shall be Instated within 24 hours of the report. R=18" BACKFILL WITH TOPSOIL AND MANUFACTURERS RECOMMENDATIONS
<br /> CENTERLINE OF PEA7M055 5:1 RATIO BY VCLIRE A
<br /> control measures. PARKIN&SPACE 4'YELLOW PAINT a (/�
<br /> 4 4.Install all perimeter control measurers ad then ratify sediment ent and erosion Maintain tanpaay ad permanent erosion control meosaes in gaol working order BREAK 51,6501E
<br /> clean' r r' replacement ad sediment removal throughout the rmitREFLECTIVE YELLOW I"-9'•--j--9'• 9'--�---9'--i REMOVE TOP 2 RIN55 OF WIRE a p W
<br /> control Inspector to obtain approval beiarc proceeding. by 'n9 War ^3Pe 142"FROM END 12"MIN. BASKET,REMOVE BURLAP FROM TOP 0 Z E-'
<br /> p, 5.Install ay storm drainage protection period. Cleaning of 5111 control clevcas shall be performed when the features OF STALL PAVEMENT PAINT,2 GOATS 4'YELLOW c7,:a O
<br /> •=DENOTES STANDARD DIMENSIONS-SEE PAINT@ 2'-0' V2 Afq SLIT BOTTOM 1/2.
<br /> Nb.Clear ad stabilize construction access to the site. have lost 50 percent of theF capacity. SITE PLAN TO VERIFY ACTUAL DIMENSIONS O.L.ttP. Z-: Z
<br /> 7.complete aN necessary stockpiling,clearing and grading. HANDICAP PARKING SYMBOL Z=
<br /> v B.Apply temporary orpermanent stdNlizatoM
<br /> n measures nedotely on oil areas n COMPLETION BALL DIA r 24'MINIMJM �Z) ^a
<br /> .� which work may be delayed or is complete.Large areas shall not remain PRO-ECT CLOSE-OUT-the following shall be done at the completion of the �/]a a C .'
<br /> o unprotected For more than seven n)days.
<br /> project TYPICAL HANDICAP/STANDARD PARKING STALL DETAIL E4 DECIDUOUS TREE PLANTING i STAKING DETAIL H4 E-
<br /> 9
<br /> ru q Install site utilities,construct building foundation and paved surfaces. ,0 e 10.Complete final gradikS stabilization and krudscapig. 1.Inspect site to ensure that ground cover Is complete ad az
<br /> dequate.All areas SCALE: NO SCALE G3.3 SCALE: NO SCALE G3.3 U�.
<br /> It.Wen final landscaping ad seeding maintains (.average,70 (.average,notify 5edynent and should either be paved or have a minimum of 70%ground cover without apparenQ CD
<br /> C D
<br /> C� erosion control inspector to obtain approval to remove sediment and erosion erosion.
<br /> control measures. 2.Wen ground cover Inspection is Trade ad approved,oil structural erosion b'MAX.SPACING Z
<br /> ° control measures be removed a with oca mated slit act debris.All
<br /> hICVEN WIRE FENCE OR OF 2"x4"SPACERS 2'X4' O_
<br /> a 5 IMPLEMENTATION areas disturbed by the removal of the o!the erosion control faclntles stall be fine PVC,SNOW FENCE 2'x4'ANCHORCL---
<br /> PPA' Tri
<br /> Planed phasig incldi g specific sediment and erosion control measures. graded,seeded and mulched as required.
<br /> v 3.If problems are uncovered akrng Inspection,perform appropriate repair 36"MIN.FENCE P05T5 2'5 O
<br /> OI TOPSOIL 5TRIPPIN6 AND 5TOCKPILIN6-this s the after all debris has measures and re-Inspect prior to removal of erosion facilities. DRIVEN Ib'MIN.INTO 6RCUND W
<br /> ry been removed.Topsoil shall be stripped and stockpiled phase
<br /> a predetermined area 4.All existing ad constructed storm sewers shall be inspected upon the removal ar,N R r Minx W n
<br /> which toes not interfere with existing or proposed drainage patterns.The of erosion ad sedi ent controls.If there is ay sediment o alar co struction °cENrER
<br /> °
<br /> following requirements should 9"to this phase of crostructom debris,contractor shall clean structures and ppes prior to filing Notice of R_ •
<br /> Di 1.Construct stabilized construction entrace(s)to minimize the deposition of Termination with the Illinois Emrror mental Protection Agency. a
<br /> a sediment on roadways MISCELLANECVS
<br /> E 1.5111 fences or dlversons directing runoff to temporary sediment basks shall
<br /> be I,fie fuel a oil shall be stared on-site without proper containment. 6ROUNID 18"
<br /> z played on Ue dorhill side of areas disturbed by grading activities,to minymze slit 2.No oils or gas shall be dlnped on-544. LINE
<br /> 6, from leaving the site 3.A designated concrete washout area shall be provided to prevent or redce 12° Z ��
<br /> s 2.All construction debris shall be kept a,"from ditches and streams to prevent the discharge Of pollutants to stormwider from concrete waste. The temporary, ISOMETRIC �
<br /> below ground washout area stall have a mnimn length ad wdth of 10 feet with i FILTER
<br /> °6 runoff accumulation transporting debris downstream. gr eng POSTS: CLOTH 3.Silt fences shall be intalled along the law side of the site where runoff from sufficient depth to contain all liquid ad waste generated by the washovt operation. 2^HARDWOOD OR STEEL'T'OR Ir the construction a,tN4tles would accunAate ad leave the site or enter a ditch. The woshout area shall be Ined with postk(at least 10 mil thick)free of ay TYPE. WOVEN WIRE WIRE ME514 Wd ^&4.5111 traps a sediment basins shah fe kistalled where shown on the plana holes a teas and anchored with saudwg5. Gpttorally,skis may to posted FENCE: FENCE OR PVC 36"MIN. 1x4WEIR 2'x4'SPACER �ng I° r red construction activities n accordance with the details shown on the ensuring all concrete equpment operators use the proper facility. This would --,{
<br /> a acN by WVEN WIRE,14}6A.,b'MAX ME514 SNOW FENCE FENCE P05T Z
<br /> plan to datan and filter runoff prior to discharge from the site
<br /> include concrete trucks,concrete-coated egvprrent,as well as marts-mixing OPENING OR PVC SNOW FENCE ISOMETRIC
<br /> 5.Additional silt fencing,should be Installed around the stockpile to minimize silt equipment and tools. FILTER CLOTH: FILTER FABRIC z GRATE INLET
<br /> SAND&46 OR ISOMETRIC (� =^g'I((`
<br /> transport off-site. Wen the temporary woshout area s no longer needed or has reached capacity, g CURB INLET ALTERNATE Z a s^m!!l
<br /> the hardened concrete and materials used to casfrvct the area shall be removed 6EO7EXTILE FABRIC PER SECTION FLOW o 2'MIN LEM6TH WEIGHT 1 i m o<m={(1
<br /> 1060.02 I.D.O.T.'STANDARD �Y r ia E r I
<br /> &RADIN6 OPERATON5-this phase is the tine when eath s berg moved frau oro ad disposed of legally. A new washout area shall be crostrvcfed,6 necessary; 2'x4' V ;
<br /> area of the site to another or s be transported on-site ar off-site.This Is the g SPECIFICATIONS FOR ROAD AND uSRpMD
<br /> a bwckAlled, ailed and stabilized with erosion controls. 2"x4'WEIR ---
<br /> 4. non-stain discho' 5 nclvd but rot li ited to fire ant flush wash BRIDGE GONSTRLGTION" LINE E o
<br /> 77
<br /> crrtkal time when sediment od erosion control measures must be consistently Any ge Ting hid'• ing• z 2"STONE FIOti
<br /> M checked to ensue effectiveness.Meosure5 should be repaired or replaced as waters,dist control,rrigaton drainage,etc.that does not contain hazardous z_ - a FLOW U) I
<br /> a often as necessary to meet the demands of the current site conditions The materials shall be prevented from allowing sediment transport kilo storm sewer. ZFILTER inn z-Z rl
<br /> T following requirements should apply to this phase of Construction: 5.Any non-storm discharges that contain hazardous materials shall be prevented CONSTRUCTION NOTE5: UNDISTURBED CLOTH u f'�-- x4"2• SPACER O 'I I'r
<br /> o I.All sediment and erasion control measues istolled n the previous phone shall
<br /> from entering the storm sewer system and collected and disposed of n an 1.WOVEN WIRE OR PVC FENCE SHALL BE FASTENED SECURELY TO CRCUND WIRE MESH L)-K.11
<br /> be maintained as needed, approved manner FENCE POSTS WITH WIRE TIES OR STAPLES. SECTION INLET
<br /> 2.FILTER CLOTH SHALL BE FASTENED SECURELY TO FENCE WITH TIES aRDIEcr NO
<br /> E 2.Wen a silt control ed with s th r vedmo due to chafing site conter effectiveness
<br /> It sell OV\E T0� SPACED EVERY 24'AT TOP AND MID SECTION .�/� TO PIPE EXCAVATE
<br /> a be nmedately replaced with anther meawre of equal a greater effectiveness ) ( ���� - P05T5 DRIVEN AND 012504
<br /> v 3.FILTER FABRIC/CLOTH SHALL BE OVERLAPPED BY 51X INCHES AND i
<br /> .� of sediment a erosion control. \/
<br /> 3.cut slopes shall be protected by the construction of 5woles at the top of the p FOLDED WEN SECTIONS ADJOIN EACH OTHER. i� INTO uSRq'MD O RE-COMPACT oar[srANa
<br /> 5kpes to nferaept runoff 5wole5 shall be protected with either ditch checks,silt -C f11 4.MAINTENANCE SHALL BE PERFORMED A5 NEEDED AND MATERIAL EARTH
<br /> fences,etc.to minimize erosion and siltation. V m REMOVED WHEN"131A-6ES'DEVELOP IN SILT FENCE. ELEVATION
<br /> 4.Fill slopes shall be protected by the constructionf T
<br /> n of berms at the top to 5. EN THE 51L FENCE GROSSES PAVED ND AREAS,UTILIZE SABA65 ELEVATION SHEET NUMBER
<br /> 6' prevent controlled runoff draining lope
<br /> dawn the face of the s . TO HOLD FILTER FABRIC T16HTLY AGAINST PAVED SURFACE. CURB INLET
<br /> Silt fences shall be placed of the toe of all!III slopes. @�-802'�,ry EROSION CONTROL - SILT FENGE F E8 INLET PROTECTION GRATE INLET H8 C3.3
<br /> r-e
<br /> SCALE: NO SCALE G3.3 sr-ALE: NO SCALE G3.3
<br /> EXHIBIT 1
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