SP DRAINAGE IMPROVEMENTS FINAL PLANS 10_31_2022.pdf

GENERAL NOTES

1. THE EDWIN HANCOCK ENGINEERING COMPANY SHALL BE NOTIFIED AT LEAST TWO (2) WORKING DAYS PRIOR TO COMMENCEMENT

OF CONSTRUCTION AT (708) 865-0300.

2. THE VILLAGE OF SCHILLER PARK PUBLIC WORKS DEPARTMENT SHALL BE NOTIFIED AT LEAST TWO (2) WORKING DAYS PRIOR TO

COMMENCEMENT OF CONSTRUCTION AT (847) 671-8558.

3. ANY REFERENCE TO STANDARDS THROUGHOUT THE PLANS OR SPECIAL PROVISIONS SHALL BE INTERPRETED TO BE THE LATEST STANDARD OF THE ILLINOIS DEPARTMENT OF TRANSPORTATION AS SHOWN ON THE INDEX OF SHEETS IN THE PLANS. ALL CONSTRUCTION SHALL BE DONE IN ACCORDANCE WITH THE STANDARD SPECIFICATIONS FOR ROAD AND BRIDGE CONSTRUCTION ADOPTED JANUARY 1, 2022, THE "SUPPLEMENTAL SPECIFICATIONS AND RECURRING SPECIAL PROVISIONS" ADOPTED JANUARY 1, 2022, THE LATEST EDITION OF THE "ILLINOIS MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES FOR STREETS AND HIGHWAYS," "THE STANDARD SPECIFICATIONS FOR WATER AND SEWER MAIN CONSTRUCTION IN ILLINOIS" 2020 EIGHTH EDITION, AND THE "DETAILS" IN THE PLANS AND THE "SPECIAL PROVISIONS" INCLUDED IN THE CONTRACT DOCUMENTS.

4. QUALITY CONTROL/QUALITY ASSURANCE OF CONCRETE MIXTURES AND HOT MIX ASPHALT MIXTURES WILL BE REQUIRED ON THIS

CONTRACT.

5. ALL PROPOSED SEWER AND WATER MAINS SHALL BE INSTALLED IN ACCORDANCE WITH THE REQUIREMENTS INCLUDED IN THE "STANDARD SPECIFICATIONS FOR WATER AND SEWER MAIN CONSTRUCTION IN ILLINOIS", EIGHT EDITION, DATED 2020, AND ALL

REVISIONS THERETO.

6. THE CONTRACTOR WILL BE REQUIRED TO MAINTAIN ACCESS FOR EMERGENCY VEHICLES AND GARBAGE TRUCKS AT ALL TIMES.

IF THE GARBAGE TRUCKS ARE NOT ABLE TO HAVE ACCESS TO ALL OF THE PROPERTIES WITHIN THE PROJECT LIMITS, THEN THE CONTRACTOR SHALL BE RESPONSIBLE FOR PLACING ANY GARBAGE THAT IS AFFECTED IN A LOCATION WHERE THE GARBAGE TRUCKS CAN PICK IT UP. THE CONTRACTOR SHALL ALSO BE REQUIRED TO RETURN THE GARBAGE CANS TO THE PARKWAY OF THE RESPECTIVE PROPERTY BY THE END OF THE DAY. THIS WORK WILL BE INCLUDED IN THE CONTRACT.

7. IT WILL BE THE CONTRACTOR'S RESPONSIBILITY TO PROTECT EXISTING STREET LIGHT CABLES. THE CONTRACTOR WILL BE REQUIRED TO RESTORE WIRES AND CONDUIT IF THEY ARE DAMAGED BY HIS WORK. THE CONTRACTOR WILL NOT BE ALLOWED TO

SPLICE ANY WIRES THAT ARE REPAIRED.

8. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO TAKE PRECAUTIONS SO AS NOT TO DAMAGE EXISTING SIDEWALKS, DRIVEWAYS, AND PAVEMENTS OUTSIDE THE LIMITS OF RESTORATION. THE GENERAL LIMITS OF RESTORATION ARE SHOWN ON THE PLANS. THE ENGINEER WILL MARK OUT THE EXACT LIMITS OF REMOVAL FOR THESE ITEMS PRIOR TO THE COMMENCEMENT OF WORK. THE CONTRACTOR SHALL BE RESPONSIBLE FOR RESTORING ANY DAMAGE TO SIDEWALKS, DRIVEWAYS, AND PAVEMENTS OUTSIDE OF THESE LIMITS TO THE SATISFACTION OF THE ENGINEER AND THE VILLAGE AT HIS OWN EXPENSE.

9. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO DETERMINE THE ELEVATION OF EXISTING WATER MAINS, GAS MAINS, TELEPHONE DUCTS, AND OTHER PUBLIC UTILITIES WHICH ARE TO BE CROSSED WITH THE PROPOSED SEWERS A SUFFICIENT LENGTH AHEAD OF PIPE LAYING OPERATIONS SO THAT THE PROPOSED SEWERS CAN BE INSTALLED AT AN ELEVATION WHICH WILL AVOID CONFLICTS WITH THE EXISTING UTILITIES. THE ENGINEER SHALL ASSIST THE CONTRACTOR BY DETERMINING THE ELEVATION OF THE EXISTING UTILITY ONCE IT HAS BEEN EXPOSED BY THE CONTRACTOR. THIS WORK SHALL BE INCLUDED IN THE

COST OF THE CONTRACT.

10. BEFORE STARTING ANY EXCAVATION, THE CONTRACTOR SHALL CALL "JULIE" AT 811 FOR FIELD LOCATIONS OF BURIED

ELECTRICAL, TELEPHONE AND GAS FACILITIES. (48 HOURS NOTIFICATION IS REQUIRED).

THE LOCATIONS OF THE UNDERGROUND UTILITIES IF SHOWN ON THE PLANS HAVE BEEN OBTAINED BY SCHILLER PARK FIELD SURVEYS AND SEARCHES OF AVAILABLE RECORDS. IT IS BELIEVED THAT DATA IS ESSENTIALLY CORRECT, BUT THE VILLAGE OF RIVER GROVE, THE ILLINOIS DEPARTMENT OF TRANSPORTATION AND/OR OTHER OFFICES AND AGENCIES ASSOCIATED WITH THE DEVELOPMENT OF THESE PLANS DO NOT GUARANTEE THEIR ACCURACY OR COMPLETENESS. THE CONTRACTOR WILL BE REQUIRED TO VERIFY THE EXACT LOCATION OF EACH FACILITY WITH THE UTILITY COMPANY, AND SHALL TAKE DUE CARE IN ALL PHASES OF THE CONSTRUCTION TO PROTECT ANY SUCH FACILITIES WHICH MAY BE AFFECTED BY THE WORK. ANY DAMAGE TO

EXISTING UTILITIES SHALL BE REPAIRED AT THE CONTRACTOR'S EXPENSE.

THE CONTRACTOR SHALL COORDINATE CONSTRUCTION ACTIVITIES WITH UTILITY COMPANIES AND THE VILLAGE OF SCHILLER

PARK.

11. THE CONTRACTOR SHALL BE RESPONSIBLE FOR BACKFILLING THE TRENCHES WITH CRUSHED STONE TO A LEVEL EQUAL TO THAT OF ADJACENT EXISTING PAVEMENTS BY THE END OF EACH WORK DAY. THE STONE SHALL BE LEVELED OFF AND COMPACTED TO THE SATISFACTION OF THE ENGINEER AND THE VILLAGE TO PERMIT TEMPORARY PEDESTRIAN AND VEHICULAR

TRAFFIC.

12. THE CONTRACTOR SHALL BE RESPONSIBLE FOR DETERMINING WHICH UTILITY POLES WILL NEED TO BE BRACED AND ARRANGING

FOR THE RESPECTIVE UTILITY COMPANY TO TEMPORARILY SUPPORT THE POLE

13. THE TYPE OF FRAMES AND GRATES REQUIRED FOR ALL CATCH BASINS AND MANHOLES LISTED IN THE SUMMARY OF QUANTITIES MAY BE FOUND ON THE PLANS AT THEIR RESPECTIVE LOCATIONS. WHERE LIDS ARE CALLED FOR ON THE PLANS, THEY SHALL BE IN ACCORDANCE WITH ARTICLE 604.01 OF THE STANDARD SPECIFICATIONS AND THE TERM LID IS USED IN LIEU OF GRATE.

ON ALL IMPROVEMENTS, THE FRAMES AND LIDS OF EXISTING CATCH BASINS, INLETS, MANHOLES, AND VALVE VAULTS WHICH ARE TO BE ABANDONED DUE TO CONSTRUCTION OF THIS IMPROVEMENT ARE TO REMAIN THE PROPERTY OF THE VILLAGE OF SCHILLER PARK AND BE SALVAGED. THE CONTRACTOR IS TO DELIVER FRAMES AND LIDS TO THE VILLAGE OF SCHILLER PARK

PUBLIC WORKS YARD.

14. THE CONTRACTOR SHALL CONDUCT HIS OPERATIONS AS TO MAINTAIN AT ALL TIMES FLOW THROUGH EXISTING STORM AND SANITARY SEWER SYSTEMS. HE SHALL ALSO PROVIDE AND MAINTAIN AN EFFICIENT PUMPING PLANT IF NECESSARY AND A TEMPORARY OUTLET AND BE PREPARED AT ALL TIMES TO DISPOSE OF THE WATER COLLECTED IN A SAFE MANNER WITHOUT DAMAGE OF ANY KIND TO ADJACENT PROPERTIES. THE ENDS OF EXISTING DRAINAGE LINES WHICH ARE NOT TO BE INCORPORATED INTO THE PROJECT ARE TO BE SEALED AS SPECIFIED IN THE SPECIAL PROVISIONS.

15. WHEN DURING THE CONSTRUCTION OPERATIONS, ANY LOOSE MATERIAL IS DEPOSITED IN THE FLOW LINE OF ANY GUTTERS AND DRAINAGE STRUCTURE SO THAT THE NATURAL FLOW OF WATER IS OBSTRUCTED, IT SHALL BE REMOVED AT THE CLOSE OF EACH WORKING DAY. AT THE CONCLUSION OF THE CONSTRUCTION OPERATIONS, ALL DRAINAGE FACILITIES SHALL BE CLEAN AND FREE OF ALL OBSTRUCTIONS DUE TO CONSTRUCTION OPERATIONS. THE COST OF THIS WORK SHALL BE INCLUDED IN THE COST

OF THE CONTRACT.

16. TACK COAT MUST BE INSTALLED NO EARLIER THAN TWENTY-FOUR (24) HOURS PRIOR TO PLACEMENT OF HOT-MIX ASPHALT.

17. WHEN MILLED PAVEMENT IS OPEN TO TRAFFIC THE MAXIMUM GRADE DIFFERENTIAL BETWEEN PASSES OF THE MILLING MACHINE SHALL NOT EXCEED 1½ INCHES (40 MM) WHERE THE SPEED LIMIT IS 45 MPH (80 KM/H) OR LESS AND 1 INCH (25 MM) WHERE THE SPEED LIMIT IS GREATER THAN 45 MPH (80 KM/H). WITH WRITTEN APPROVAL FROM THE ENGINEER, A MAXIMUM GRADE DIFFERENTIAL OF 3 INCHES (75 MM) MAY BE ALLOWED IF THE EDGE OF THE MILLING IS SLOPED A MINIMUM 1:3 (V:H)

18. CONTRACTOR MUST PAVE ALL STREETS IN A MAXIMUM OF 2 PASSES. IF THE CONTRACTOR IS NOT ABLE TO COMPLETE ALL THE PAVING IN ONE (1) DAY, THE LONGITUDINAL JOINT SHALL BE SAWCUT PRIOR TO PAVING THE SECOND PASS, AND SEALED UPON COMPLETION OF PAVING. ALL INTERSECTION RETURNS SHALL BE PAVED AT THE SAME TIME AS THE MAINLINE PAVEMENT.

19. THE EXCAVATION REQUIRED TO REACH THE PROPOSED SUBGRADE OF THE SIDEWALK, DRIVEWAY, PAVEMENT OR CURB AND GUTTER INCLUSIVE OF THE AGGREGATE BASE IS INCLUDED IN THE COST OF THE APPROPRIATE REMOVAL ITEM ASSOCIATED WITH

THIS WORK.

20. STEEL FORMS WILL NOT BE ALLOWED FOR THIS PROJECT.

21. ALL WORK UNDER THIS CONTRACT SHALL BE BUILT IN ACCORDANCE WITH THE LINES AND GRADES SHOWN ON THE PLANS AND AS GIVEN BY THE ENGINEER. THE CONTRACTOR SHALL PROVIDE SUCH MATERIALS, AS STAKES, AND GIVE SUCH ASSISTANCE AS MAY BE REQUIRED FOR SETTING LINE AND GRADE BOARDS, AND STAKES OR MARKS SO GIVEN SHALL BE CAREFULLY PRESERVED. THE CONTRACTOR SHALL KEEP THE ENGINEER INFORMED A REASONABLE TIME IN ADVANCE, AT LEAST FORTY EIGHT (48) HOURS, AS TO HIS NEED FOR ADDITIONAL GRADES AND LINES IN ORDER THAT THE SAME MAY BE FURNISHED AND ALL NECESSARY MEASUREMENTS MADE FOR RECORD AND PAYMENT WITH THE MINIMUM OF INCONVENIENCE TO THE ENGINEER OR OF

DELAY TO THE CONTRACTOR.

CLEANING OF DRAINAGE STRUCTURES

ALL DRAINAGE STRUCTURES LOCATED WITHIN THE GUTTER PORTIONS OF THE COMBINATION CURB AND GUTTER ON ALL STREETS BEING IMPROVED SHALL BE CLEANED OF ALL CONSTRUCTION MATERIALS AND EXISTING DEBRIS AND SEDIMENT PRIOR TO THE ACCEPTANCE OF THE WORK PERFORMED ON THE PROJECT.

THE COSTS FOR LABOR AND EQUIPMENT NECESSARY TO CLEAN THESE STRUCTURES AND FOR THE DISPOSAL OF THE REMOVED MATERIALS, DEBRIS, AND SEDIMENT SHALL BE INCLUDED IN THE COST OF THE

CONTRACT.

FRAMES AND LIDS

THIS ITEM SHALL CONSIST OF THE REPLACEMENT OF FRAMES AND LIDS ON EXISTING STRUCTURES TO BE ADJUSTED OR RECONSTRUCTED AT LOCATIONS SHOWN ON THE PLANS OR AS DIRECTED BY THE ENGINEER.

THE NEW FRAMES SHALL BE NEENAH FOUNDRY NO. R-1713. ALL OPEN LIDS WILL HAVE A TYPE D GRATE. ALL CLOSED LIDS ON SANITARY OR COMBINATION SEWER MANHOLES AND WATER VALVE VAULTS WILL BE SELF-SEALING WITH CONCEALED PICK HOLES AND SHALL HAVE THE WORD “SANITARY,” OR “WATER” CAST IN RAISED LETTERS UPON THE LID. ANY SUBSTITUTION MUST BE APPROVED BY THE VILLAGE IN WRITING

BEFORE IT WILL BE ACCEPTED.

SAW-CUTTING

THIS WORK SHALL BE DONE WHERE ANY NEW PAVEMENT, CURB AND GUTTER, FRAMES AND GRATES, STRUCTURES, SIDEWALKS, OR DRIVEWAYS ABUT EXISTING PAVEMENT, CURB AND GUTTER, SIDEWALKS, OR

DRIVEWAYS.

ALL REQUIRED SAW-CUTTING WORK SHALL BE CONSIDERED INCLUDED IN THE COST OF THE CONTRACT.

INCIDENTAL EXCAVATION

DURING THE REMOVAL OF CONCRETE SIDEWALK, DRIVEWAY, CURB AND GUTTER, OR PAVEMENT, THE CONTRACTOR SHALL EXCAVATE AS NECESSARY SO THAT THE REQUIRED THICKNESS OF PROPOSED CONCRETE, INCLUDING BEDDING CAN BE CONSTRUCTED. THE EXCAVATED MATERIAL, AS WELL AS THE BROKEN CONCRETE, SHALL BE DISPOSED OF OFF THE JOB SITE AT A DUMP TO BE FOUND BY THE CONTRACTOR AT HIS OWN EXPENSE. A LOW SUB-GRADE MAY BE BROUGHT TO THE PROPER ELEVATION

WITH CRUSHED STONE MEETING A CA-6 GRADATION AS APPROVED BY THE ENGINEER.

THE COST OF ANY EXCAVATION AND ITS DISPOSAL, OR THE COST OF THE CA-6 FOR FILL, WILL NOT BE PAID FOR DIRECTLY, BUT THEIR COST SHALL BE CONSIDERED AS INCLUDED IN THE CONTRACT BID PRICES FOR

THE RESPECTIVE REMOVAL ITEMS OF WORK.

FORMS FOR CONCRETE SIDEWALKS, DRIVEWAYS,

AND GUTTER FLAGS

A 2” X 6” BOARD WILL BE USED AS A FORM FOR ALL SIDEWALKS TO BE INSTALLED FIVE INCHES (5”) IN THICKNESS. A 2” X 8” BOARD WILL BE USED AS A FORM FOR ALL DRIVEWAYS TO BE INSTALLED SEVEN INCHES (7”) IN THICKNESS. A 2” X 12” BOARD WILL BE USED AS THE FORM FOR THE FACE OF THE GUTTER FLAGS. NO METAL FORMS WILL BE ALLOWED EXCEPT ON RADII OF CURBS AND GUTTERS. ALL FORMS MUST BE OF A MINIMUM HEIGHT OF THE PROPOSED THICKNESS OF THE RESPECTIVE CONCRETE ITEMS TO BE

INSTALLED.

BITUMINOUS EXPANSION JOINTS

THREE-QUARTER INCH (3/4”) BITUMINOUS PREMOLDED INORGANIC FIBER EXPANSION JOINTS SHALL BE INSTALLED WHERE NEW SIDEWALK OR CURB AND GUTTER OR DRIVEWAY PAVEMENT ABUTS AN EXISTING CONCRETE WALK, DRIVE, OR CURB WHICH IS TO REMAIN IN PLACE, AND AT NOT LESS THAN ONE HUNDRED FOOT (100') INTERVALS AT LOCATIONS WHERE SIDEWALK REPLACEMENT IS IN EXCESS OF ONE HUNDRED

FEET (100'), AND AT LOCATIONS AS DIRECTED BY THE ENGINEER.

EXPANSION JOINTS WILL BE PLACED IN CURB AND GUTTER AT ALL RADIUS POINTS, ALL BEND POINTS, ON BOTH SIDES OF FRAMES AND GRATES THAT ARE IN THE CURB AND GUTTER, AND AT NOT LESS THAN NINETY FOOT (90') INTERVALS AT LOCATIONS WHERE CURB REPLACEMENT IS IN EXCESS OF NINETY FEET (90'), AND

AT LOCATIONS AS DIRECTED BY THE ENGINEER.

ALL EXPANSION JOINTS LOCATED IN THE CURB AND GUTTER SHALL HAVE TWO (2) THREE QUARTER INCH (3/4”) DIAMETER, SMOOTH, ROUND, EPOXY COATED DOWEL BARS, EIGHTEEN INCHES (18”) IN LENGTH, WITH PLASTIC END CAPS INSERTED TO ALLOW THE CURB AND GUTTER TO EXPAND AND CONTRACT LATERALLY.

THIS WORK WILL NOT BE PAID FOR SEPARATELY BUT WILL BE INCLUDED IN THE COST OF THE RELATED PAY

ITEM.

PROTECTION OF NEWLY POURED CONCRETE

ALL CONCRETE CONSTRUCTION SHALL BE PROTECTED BY THE CONTRACTOR TO PREVENT ACCIDENTAL OR PRE-MEDITATED DAMAGE. SUPERVISION OF FRESHLY POURED AREAS SHALL BE PROVIDED UNTIL THE MATERIAL HAS ADEQUATELY CURED. THE CONTRACTOR SHALL KEEP EMPLOYEES AT THE JOB SITE AFTER THE CONCRETE HAS BEEN POURED UNTIL IT HAS CURED SUFFICIENTLY SO THAT GRAFFITI CANNOT BE INSCRIBED IN THE NEWLY POURED CONCRETE SURFACES. ANY CONCRETE ITEMS THAT ARE DEFACED SHALL

BE REPLACED BY THE CONTRACTOR AT HIS OWN EXPENSE.

ALL COST ASSOCIATED WITH THE SUPERVISION, THE REPAIR, OR THE REPLACEMENT OF DAMAGED AREAS

SHALL BE INCLUDED IN THE COST OF THE CONTRACT.

UNCONTAMINATED SOIL CERTIFICATION

SECTION 22.51 OF THE ENVIRONMENTAL PROTECTION ACT REQUIRES THAT UNCONTAMINATED SOIL, INCLUDING UNCONTAMINATED SOIL MIXED WITH OTHER CLEAN CONSTRUCTION OR DEMOLITION DEBRIS (CCDD) MATERIALS ACCEPTED AT A CCDD LANDFILL FACILITY, MUST BE CERTIFIED TO BE UNCONTAMINATED.

THESE CERTIFICATIONS MUST BE MADE BY A LICENSED PROFESSIONAL ENGINEER USING EITHER FORM LPC-663 OR LPC-662 FROM THE ILLINOIS ENVIRONMENTAL PROTECTION AGENCY (IEPA). WHEN THE SOIL IS REMOVED FROM A SITE THAT HAS BEEN USED FOR COMMERCIAL OR INDUSTRIAL USES FORM LPC-663 MUST BE COMPLETED. STREET RIGHT-OF-WAYS LOCATED WITHIN RESIDENTIAL AREAS ARE CURRENTLY

CONSIDERED RESIDENTIAL AND CAN BE SIGNED OFF ON USING FORM LPC-662.

THIS TESTING OF THE UNCONTAMINATED MATERIAL AND HAVING A LICENSED PROFESSIONAL ENGINEER COMPLETE THE REQUIRED PAPERWORK TO CERTIFY THAT THE MATERIAL IS UNCONTAMINATED AND CAN BE PROPERLY DISPOSED AT A CCDD FACILITY SHALL AT THE COST OF THE CONTRACTOR. IF THE CONTRACTOR CHOOSES TO DISPOSE OF THE EXCAVATED MATERIAL AT MORE THAN ONE CCDD FACILITY, THEN ANY ADDITIONAL TESTING THAT IS REQUIRED IS ALSO AT THE COST OF THE CONTRACTOR. THE CONTRACTOR

WILL NOT BE REIMBURSED FOR THE EXPENSE OF THIS WORK REGARDLESS OF THE RESULTS.

THE INTENT OF THE CONTRACT IS THAT ANY SHOULD ANY CONTAMINATED MATERIAL IDENTIFIED OR ENCOUNTERED WITHIN THE SITE NOT LEAVE THE SITE AND SHALL BE USED AS BACKFILL. IF ANY MATERIAL CANNOT BE USED WITHIN THE SITE, THE ADDITIONAL COSTS FOR TESTING AND PROPER DISPOSAL OF THE CONTAMINATED MATERIAL SHALL BE CONDUCTED OUTSIDE OF THE USACE CONTRACT AND WILL BE PAID

FOR BY THE VILLAGE OF SCHILLER PARK UNDER SEPARATE CONTRACT.

HOT-MIX ASPHALT (HMA) MIXTURE REQUIREMENTS

MIXTURE TYPE AIR VOIDS @ Ndes

RESURFACING

THE UNIT WEIGHT USED TO CALCULATE ALL HMA SURFACE MIXTURE QUANTITIES IS 112 LBS/SQ YD/IN.

THE "AC TYPE" FOR POLYMERIZED HMA MIXES SHALL BE "SBS/SBR PG 76-22" AND FOR

NON-POLYMERIZED HMA THE "AC TYPE" SHALL BE "PG 64-22" UNLESS MODIFIED BY DISTRICT ONE SPECIAL

PROVISIONS. FOR USE OF RECYCLED MATERIALS, SEE SPECIAL PROVISIONS.

CLASS D PATCHES (HOT-MIX ASPHALT BINDER COURSE, IL-19.0, N50), 6" 4% @ 70 GYR.

PATCHING

4% @ 50 GYR.INCIDENTAL HOT MIX ASPHALT SURFACING, IL-9.5, MIX "D", N50, 3"

SHEET NO.

INDEX OF SHEETS

DESCRIPTION

11-12

COVER SHEET, VILLAGE LOCATION MAP

AND VICINITY MAP

CONSTRUCTION DETAILS

3 M.W.R.D.G.C. GENERAL NOTES

2 INDEX OF SHEETS AND GENERAL NOTES

6 SCOTT STREET AND SORENG AVENUE

PLAN AND PROFILE

17 EROSION CONTROL PLAN

5 SUMMARY OF QUANTITIES

7 DETENTION POND

EXISTING PLAN

8 DETENTION POND

PROPOSED PLAN

9 SORENG AVENUE

PLAN AND PROFILE

4 OVERALL PLAN

13 CLASS B PATCHES DETAILS

PRECAST REINFORCED CONCRETE FLARED END

SECTION DETAILS. CORNER PARALLEL CURB

RAMPS FOR SIDEWALKS

URBAN SINGLE LANE CLOSURE, URBAN HALF

ROAD CLOSURE, MULTILANE, 2W WITH

MOUNTABLE MEDIAN

16 URBAN LANE CLOSURE MULTILANE INTERSECTION

SIDEWALK CORNER OR CROSSWALK CLOSURE

10 SORENG AVENUE AND 25TH AVENUE

PLAN AND PROFILE

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A. REFERENCED SPECIFICATIONS

1. ALL CONSTRUCTION SHALL BE IN ACCORDANCE WITH THE APPLICABLE SECTIONS OF THE

FOLLOWING, EXCEPT AS MODIFIED HEREIN OR ON THE PLANS:

* STANDARD SPECIFICATIONS FOR ROAD AND BRIDGE CONSTRUCTION (LATEST EDITION), BY THE ILLINOIS DEPARTMENT OF TRANSPORTATION (IDOT SS) FOR ALL IMPROVEMENTS EXCEPT SANITARY

SEWER AND WATER MAIN CONSTRUCTION;

* STANDARD SPECIFICATIONS FOR WATER AND SEWER MAIN CONSTRUCTION IN ILLINOIS, LATEST

EDITION (SSWS) FOR SANITARY SEWER AND WATER MAIN CONSTRUCTION;

* VILLAGE OF SCHILLER PARK MUNICIPAL CODE;

* THE METROPOLITAN WATER RECLAMATION DISTRICT OF GREATER CHICAGO (MWRD) WATERSHED

MANAGEMENT ORDINANCE AND TECHNICAL GUIDANCE MANUAL;

* IN CASE OF CONFLICT BETWEEN THE APPLICABLE ORDINANCES NOTED, THE MORE STRINGENT SHALL

TAKE PRECEDENCE AND SHALL CONTROL ALL CONSTRUCTION.

B. NOTIFICATIONS

1. THE MWRD LOCAL SEWER SYSTEMS SECTION FIELD OFFICE MUST BE NOTIFIED AT LEAST TWO (2)

WORKING DAYS PRIOR TO THE COMMENCEMENT OF ANY WORK (CALL 708-588-4055).

2. THE VILLAGE OF SCHILLER PARK ENGINEERING DEPARTMENT MUST BE NOTIFIED AT LEAST 24 HOURS PRIOR TO THE START OF CONSTRUCTION AND PRIOR TO EACH PHASE OF WORK. CONTRACTOR SHALL DETERMINE ITEMS REQUIRING INSPECTION PRIOR TO START OF CONSTRUCTION OR EACH WORK PHASE.

3. THE CONTRACTOR SHALL NOTIFY ALL UTILITY COMPANIES PRIOR TO BEGINNING CONSTRUCTION FOR THE EXACT LOCATIONS OF UTILITIES AND FOR THEIR PROTECTION DURING CONSTRUCTION. IF EXISTING UTILITIES ARE ENCOUNTERED THAT CONFLICT IN LOCATION WITH NEW CONSTRUCTION, IMMEDIATELY NOTIFY THE ENGINEER SO THAT THE CONFLICT CAN BE RESOLVED. CALL J.U.L.I.E. AT 1-800-892-0123.

b. GENERAL NOTES

1. ALL ELEVATIONS SHOWN ON PLANS REFERENCE THE NORTH AMERICAN VERTICAL DATUM OF 1988

(NAVD88).

2. MWRD, THE MUNICIPALITY AND THE OWNER OR OWNER'S REPRESENTATIVE SHALL HAVE THE

AUTHORITY TO INSPECT, APPROVE, AND REJECT THE CONSTRUCTION IMPROVEMENTS.

3. THE CONTRACTOR(S) SHALL INDEMNIFY THE OWNER, ENGINEER, MUNICIPALITY, MWRD, AND THEIR AGENTS, ETC., FROM ALL LIABILITY INVOLVED WITH THE CONSTRUCTION, INSTALLATION OR TESTING OF

THIS WORK ON THE PROJECT.

4. THE PROPOSED IMPROVEMENTS MUST BE CONSTRUCTED IN ACCORDANCE WITH THE ENGINEERING PLANS AS APPROVED BY MWRD AND THE MUNICIPALITY UNLESS CHANGES ARE APPROVED BY MWRD, THE MUNICIPALITY, OR AUTHORIZED AGENT. THE CONSTRUCTION DETAILS, AS PRESENTED ON THE

PLANS, MUST BE FOLLOWED. PROPER CONSTRUCTION TECHNIQUES MUST BE FOLLOWED ON THE

IMPROVEMENTS INDICATED ON THE PLANS.

5. THE LOCATION OF VARIOUS UNDERGROUND UTILITIES WHICH ARE SHOWN ON THE PLANS ARE FOR INFORMATION ONLY AND REPRESENT THE BEST KNOWLEDGE OF THE ENGINEER. VERIFY LOCATIONS

AND ELEVATIONS PRIOR TO BEGINNING THE CONSTRUCTION OPERATIONS.

6. ANY EXISTING PAVEMENT, SIDEWALK, DRIVEWAY, ETC., DAMAGED DURING CONSTRUCTION

OPERATIONS AND NOT CALLED FOR TO BE REMOVED SHALL BE REPLACED AT THE EXPENSE OF THE

CONTRACTOR.

7. MATERIAL AND COMPACTION TESTING SHALL BE PERFORMED IN ACCORDANCE WITH THE

REQUIREMENTS OF THE MUNICIPALITY, MWRD, AND OWNER.

8. THE UNDERGROUND CONTRACTOR SHALL MAKE ALL NECESSARY ARRANGEMENT TO NOTIFY ALL

INSPECTION AGENCIES.

9. ALL NEW AND EXISTING UTILITY STRUCTURES ON SITE AND IN AREAS DISTURBED DURING

CONSTRUCTION SHALL BE ADJUSTED TO FINISH GRADE PRIOR TO FINAL INSPECTION.

10. RECORD DRAWINGS SHALL BE KEPT BY THE CONTRACTOR AND SUBMITTED TO THE ENGINEER AS

SOON AS UNDERGROUND IMPROVEMENTS ARE COMPLETED. FINAL PAYMENTS TO THE CONTRACTOR

SHALL BE HELD UNTIL THEY ARE RECEIVED. ANY CHANGES IN LENGTH, LOCATION OR ALIGNMENT

SHALL BE SHOWN IN RED. ALL WYES OR BENDS SHALL BE LOCATED FROM THE DOWNSTREAM

MANHOLE. ALL VALVES, B-BOXES, TEES OR BENDS SHALL BE TIED TO A FIRE HYDRANT.

d. SANITARY SEWER

1. THE CONTRACTOR SHALL TAKE MEASURES TO PREVENT ANY POLLUTED WATER, SUCH AS GROUND

AND SURFACE WATER, FROM ENTERING THE EXISTING SANITARY SEWERS.

2. A WATER-TIGHT PLUG SHALL BE INSTALLED IN THE DOWNSTREAM SEWER PIPE AT THE POINT OF SEWER CONNECTION PRIOR TO COMMENCING ANY SEWER CONSTRUCTION. THE PLUG SHALL REMAIN IN PLACE UNTIL REMOVAL IS AUTHORIZED BY THE MUNICIPALITY AND/OR MWRD AFTER THE SEWERS HAVE

BEEN TESTED AND ACCEPTED.

3. DISCHARGING ANY UNPOLLUTED WATER INTO THE SANITARY SEWER SYSTEM FOR THE PURPOSE OF SEWER FLUSHING OF LINES FOR THE DEFLECTION TEST SHALL BE PROHIBITED WITHOUT PRIOR

APPROVAL FROM THE MUNICIPALITY OR MWRD.

4. ALL SANITARY SEWER CONSTRUCTION SHALL BE IN ACCORDANCE WITH THE STANDARD

SPECIFICATIONS FOR WATER AND SEWER MAIN CONSTRUCTION IN ILLINOIS (LATEST EDITION).

5. ALL FLOOR DRAINS SHALL DISCHARGE TO THE SANITARY SEWER SYSTEM.

6. ALL DOWNSPOUTS AND FOOTING DRAINS SHALL DISCHARGE TO THE STORM SEWER SYSTEM.

7. ALL SANITARY SEWER PIPE MATERIALS AND JOINTS (AND STORM SEWER PIPE MATERIALS AND

JOINTS IN A COMBINED SEWER AREA) SHALL CONFORM TO THE FOLLOWING:

PIPE MATERIAL PIPE SPECIFICATIONS JOINT SPECIFICATIONS

VITRIFIED CLAY PIPE ASTM C-700 ASTM C-425

REINFORCED CONCRETE SEWER PIPE ASTM C-76 ASTM C-443

CAST IRON SOIL PIPE ASTM A-74 ASTM C-564

DUCTILE IRON PIPE ANSI A21.51 ANSI A21.11

POLYVINYL CHLORIDE (PVC) PIPE

6-INCH TO 15-INCH DIAMETER SDR 26 ASTM D-3034 ASTM D-3212

18-INCH TO 27-INCH DIAMETER F/DY=46 ASTM F-679 ASTM D-3212

HIGH DENSITY POLYETHYLENE (HDPE) ASTM D-3350 ASTM D-3261, F-2620 (HEAT

FUSION)

ASTM D-3035 ASTM D-3212, F-477

(GASKETED)

WATER MAIN QUALITY PVC

4-INCH TO 36-INCH ASTM D-2241 ASTM D-3139

4-INCH TO 12-INCH AWWA C900 ASTM D-3139

14-INCH TO 48-INCH AWWA C905 ASTM D-3139

THE FOLLOWING MATERIALS ARE ALLOWED ON A QUALIFIED BASIS SUBJECT TO DISTRICT REVIEW AND APPROVAL PRIOR TO PERMIT ISSUANCE. A SPECIAL CONDITION WILL BE ADDED TO THE PERMIT WHEN THE PIPE MATERIAL BELOW IS USED FOR SEWER CONSTRUCTION OR A CONNECTION IS MADE.

PIPE MATERIAL PIPE SPECIFICATIONS JOINT SPECIFICATIONS

POLYPROPYLENE (PP) PIPE

12-INCH TO 24-INCH DOUBLE WALL ASTM F-2736 D-3212, F-477

30-INCH TO 60-INCH TRIPLE WALL ASTM F-2764 D-3212, F-477

8. ALL SANITARY SEWER CONSTRUCTION (AND STORM SEWER CONSTRUCTION IN COMBINED SEWER

AREAS), REQUIRES STONE BEDDING WITH STONE ¼” TO 1” IN SIZE, WITH MINIMUM BEDDING

THICKNESS EQUAL TO 1/4 THE OUTSIDE DIAMETER OF THE SEWER PIPE, BUT NOT LESS THAN FOUR

(4) INCHES NOR MORE THAN EIGHT (8) INCHES. MATERIAL SHALL BE CA-7, CA-11 OR CA-13 AND

SHALL BE EXTENDED AT LEAST 12” ABOVE THE TOP OF THE PIPE WHEN USING PVC.

9. NON-SHEAR FLEXIBLE-TYPE COUPLINGS SHALL BE USED IN THE CONNECTION OF SEWER PIPES OF

DISSIMILAR PIPE MATERIALS.

10. ALL MANHOLES SHALL BE PROVIDED WITH BOLTED, WATERTIGHT COVERS, SANITARY LIDS SHALL

BE CONSTRUCTED WITH A CONCEALED PICKHOLE AND WATERTIGHT GASKET WITH THE WORD

“SANITARY” CAST INTO THE LID.

11. WHEN CONNECTING TO AN EXISTING SEWER MAIN BY MEANS OTHER THAN AN EXISTING WYE, TEE, OR AN EXISTING MANHOLE, ONE OF THE FOLLOWING METHODS SHALL BE USED:

a) A CIRCULAR SAW-CUT OF SEWER MAIN BY PROPER TOOLS (“SHEWER-TAP” MACHINE OR SIMILAR)

AND PROPER INSTALLATION OF HUB-WYE SADDLE OR HUB-TEE SADDLE.

b)REMOVE AN ENTIRE SECTION OF PIPE (BREAKING ONLY THE TOP OF ONE BELL) AND REPLACE WITH

A WYE OR TEE BRANCH SECTION.

c) WITH PIPE CUTTER, NEATLY AND ACCURATELY CUT OUT DESIRED LENGTH OF PIPE FOR INSERTION OF PROPER FITTING, USING “BAND SEAL” OR SIMILAR COUPLINGS TO HOLD IT FIRMLY IN PLACE.

12. WHENEVER A SANITARY/COMBINED SEWER CROSSES UNDER A WATER MAIN, THE MINIMUM

VERTICAL DISTANCE FROM THE TOP OF THE SEWER TO THE BOTTOM OF THE WATER MAIN SHALL BE

18 INCHES. FURTHERMORE, A MINIMUM HORIZONTAL DISTANCE OF 10 FEET BETWEEN

SANITARY/COMBINED SEWERS AND WATER MAINS SHALL BE MAINTAINED UNLESS: THE SEWER IS LAID IN A SEPARATE TRENCH, KEEPING A MINIMUM 18” VERTICAL SEPARATION; OR THE SEWER IS LAID IN THE SAME TRENCH WITH THE WATER MAIN LOCATED AT THE OPPOSITE SIDE ON A BENCH OF UNDISTURBED EARTH, KEEPING A MINIMUM 18” VERTICAL SEPARATION. IF EITHER THE VERTICAL OR

HORIZONTAL DISTANCES DESCRIBED CANNOT BE MAINTAINED, OR THE SEWER CROSSES ABOVE

THE WATER MAIN, THE SEWER SHALL BE CONSTRUCTED TO WATER MAIN STANDARDS OR IT SHALL

BE ENCASED WITH A WATER MAIN QUALITY CARRIER PIPE WITH THE ENDS SEALED.

13. ALL EXISTING SEPTIC SYSTEMS SHALL BE ABANDONED. ABANDONED TANKS SHALL BE FILLED

WITH GRANULAR MATERIAL OR REMOVED.

14. ALL SANITARY MANHOLES, (AND STORM MANHOLES IN COMBINED SEWER AREAS), SHALL HAVE A MINIMUM INSIDE DIAMETER OF 48 INCHES, AND SHALL BE CAST IN PLACE OR PRE-CAST REINFORCED

CONCRETE.

15. ALL SANITARY MANHOLES, (AND STORM MANHOLES IN COMBINED SEWER AREAS), SHALL HAVE PRECAST “RUBBER BOOTS” THAT CONFORM TO ASTM C-923 FOR ALL PIPE CONNECTIONS. PRECAST

SECTIONS SHALL CONSIST OF MODIFIED GROOVE TONGUE AND RUBBER GASKET TYPE JOINTS.

16. ALL ABANDONED SANITARY SEWERS SHALL BE PLUGGED AT BOTH ENDS WITH AT LEAST 2 FEET

LONG NON-SHRINK CONCRETE OR MORTAR PLUG.

17. EXCEPT FOR FOUNDATION/FOOTING DRAINS PROVIDED TO PROTECT BUILDINGS, OR PERFORATED

PIPES ASSOCIATED WITH VOLUME CONTROL FACILITIES, DRAIN TILES/FIELD

TILES/UNDERDRAINS/PERFORATED PIPES ARE NOT ALLOWED TO BE CONNECTED TO OR TRIBUTARY TO COMBINED SEWERS, SANITARY SEWERS, OR STORM SEWERS TRIBUTARY TO COMBINED SEWERS IN COMBINED SEWER AREAS. CONSTRUCTION OF NEW FACILITIES OF THIS TYPE IS PROHIBITED; AND ALL EXISTING DRAIN TILES AND PERFORATED PIPES ENCOUNTERED WITHIN THE PROJECT AREA

SHALL BE PLUGGED OR REMOVED, AND SHALL NOT BE CONNECTED TO COMBINED SEWERS,

SANITARY SEWERS, OR STORM SEWERS TRIBUTARY TO COMBINED SEWERS.

18. A BACKFLOW PREVENTER IS REQUIRED FOR ALL DETENTION BASINS TRIBUTARY TO COMBINED SEWERS. REQUIRED BACKFLOW PREVENTERS SHALL BE INSPECTED AND EXERCISED ANNUALLY BY

THE PROPERTY OWNER TO ENSURE PROPER OPERATION, AND ANY NECESSARY MAINTENANCE

SHALL BE PERFORMED TO ENSURE FUNCTIONALITY. IN THE EVENT OF A SEWER SURCHARGE INTO

AN OPEN DETENTION BASIN TRIBUTARY TO COMBINED SEWERS, THE PERMITTEE SHALL ENSURE

THAT CLEAN UP AND WASH OUT OF SEWAGE TAKES PLACE WITHIN 48 HOURS OF THE STORM EVENT.

e. EROSION AND SEDIMENT CONTROL

1. THE CONTRACTOR SHALL INSTALL THE EROSION AND SEDIMENT CONTROL DEVICES AS SHOWN

ON THE APPROVED EROSION AND SEDIMENT CONTROL PLAN.

2. EROSION AND SEDIMENT CONTROL PRACTICES SHALL BE FUNCTIONAL PRIOR TO HYDROLOGIC

DISTURBANCE OF THE SITE.

3. ALL DESIGN CRITERIA, SPECIFICATIONS, AND INSTALLATION OF EROSION AND SEDIMENT

CONTROL PRACTICES SHALL BE IN ACCORDANCE WITH THE ILLINOIS URBAN MANUAL.

4. A COPY OF THE APPROVED EROSION AND SEDIMENT CONTROL PLAN SHALL BE MAINTAINED ON

THE SITE AT ALL TIMES.

5. INSPECTIONS AND DOCUMENTATION SHALL BE PERFORMED, AT A MINIMUM:

a) UPON COMPLETION OF INITIAL EROSION AND SEDIMENT CONTROL MEASURES, PRIOR TO ANY

SOIL DISTURBANCE.

b) ONCE EVERY SEVEN (7) CALENDAR DAYS AND WITHIN 24 HOURS OF THE END OF A STORM

EVENT WITH GREATER THAN 0.5 INCH OF RAINFALL OR LIQUID EQUIVALENT PRECIPITATION.

6. SOIL DISTURBANCE SHALL BE CONDUCTED IN SUCH A MANNER AS TO MINIMIZE EROSION. IF

STRIPPING, CLEARING, GRADING, OR LANDSCAPING ARE TO BE DONE IN PHASES, THE

CO-PERMITTEE SHALL PLAN FOR APPROPRIATE SOIL EROSION AND SEDIMENT CONTROL

MEASURES.

7. A STABILIZED MAT OF CRUSHED STONE MEETING THE STANDARDS OF THE ILLINOIS URBAN

MANUAL SHALL BE INSTALLED AT ANY POINT WHERE TRAFFIC WILL BE ENTERING OR LEAVING A

CONSTRUCTION SITE. SEDIMENT OR SOIL REACHING AN IMPROVED PUBLIC RIGHT-OF-WAY,

STREET, ALLEY OR PARKING AREA SHALL BE REMOVED BY SCRAPING OR STREET CLEANING AS

ACCUMULATIONS WARRANT AND TRANSPORTED TO A CONTROLLED SEDIMENT DISPOSAL AREA.

8. CONCRETE WASHOUT FACILITIES SHALL BE CONSTRUCTED IN ACCORDANCE WITH THE ILLINOIS

URBAN MANUAL AND SHALL BE INSTALLED PRIOR TO ANY ON SITE CONSTRUCTION ACTIVITIES

INVOLVING CONCRETE.

9. MORTAR WASHOUT FACILITIES SHALL BE CONSTRUCTED IN ADDITION TO CONCRETE WASHOUT

FACILITIES FOR ANY BRICK AND MORTAR BUILDING ENVELOPE CONSTRUCTION ACTIVITIES.

10.TEMPORARY DIVERSIONS SHALL BE CONSTRUCTED AS NECESSARY TO DIRECT ALL RUNOFF

FROM HYDROLOGICALLY DISTURBED AREAS TO AN APPROPRIATE SEDIMENT TRAP OR BASIN.

VOLUME CONTROL FACILITIES SHALL NOT BE USED AS TEMPORARY SEDIMENT BASINS.

11.DISTURBED AREAS OF THE SITE WHERE CONSTRUCTION ACTIVITIES HAVE TEMPORARILY OR

PERMANENTLY CEASED SHALL BE STABILIZED WITH TEMPORARY OR PERMANENT MEASURES

WITHIN SEVEN (7) DAYS.

12.ALL FLOOD PROTECTION AREAS AND VOLUME CONTROL FACILITIES SHALL, AT A MINIMUM, BE

PROTECTED WITH A DOUBLE-ROW OF SILT FENCE (OR EQUIVALENT).

13.VOLUME CONTROL FACILITIES SHALL NOT BE CONSTRUCTED UNTIL ALL OF THE CONTRIBUTING

DRAINAGE AREA HAS BEEN STABILIZED.

14.SOIL STOCKPILES SHALL, AT A MINIMUM, BE PROTECTED WITH PERIMETER SEDIMENT CONTROLS.

SOIL STOCKPILES SHALL NOT BE PLACED IN FLOOD PROTECTION AREAS OR THEIR BUFFERS.

15.EARTHEN EMBANKMENT SIDE SLOPES SHALL BE STABILIZED WITH APPROPRIATE EROSION

CONTROL BLANKET.

16.STORM SEWERS THAT ARE OR WILL BE FUNCTIONING DURING CONSTRUCTION SHALL BE

PROTECTED BY APPROPRIATE SEDIMENT CONTROL MEASURES.

17.THE CONTRACTOR SHALL EITHER REMOVE OR REPLACE ANY EXISTING DRAIN TILES AND

INCORPORATE THEM INTO THE DRAINAGE PLAN FOR THE DEVELOPMENT. DRAIN TILES CANNOT

BE TRIBUTARY TO A SANITARY OR COMBINED SEWER. DRAIN TILES ALLOWED IN COMBINED

SEWER AREA FOR GREEN INFRASTRUCTURE PRACTICES.

18.IF DEWATERING SERVICES ARE USED, ADJOINING PROPERTIES AND DISCHARGE LOCATIONS

SHALL BE PROTECTED FROM EROSION AND SEDIMENTATION. DEWATERING SYSTEMS SHOULD BE

INSPECTED DAILY DURING OPERATIONAL PERIODS. THE SITE INSPECTOR MUST BE PRESENT AT

THE COMMENCEMENT OF DEWATERING ACTIVITIES.

19.THE CONTRACTOR SHALL BE RESPONSIBLE FOR TRENCH DEWATERING AND EXCAVATION FOR

THE INSTALLATION OF SANITARY SEWERS, STORM SEWERS, WATER MAINS AS WELL AS THEIR

SERVICES AND OTHER APPURTENANCES. ANY TRENCH DEWATERING, WHICH CONTAINS

SEDIMENT SHALL PASS THROUGH A SEDIMENT SETTLING POND OR EQUALLY EFFECTIVE

SEDIMENT CONTROL DEVISE. ALTERNATIVES MAY INCLUDE DEWATERING INTO A SUMP PIT,

FILTER BAG OR EXISTING VEGETATED UPSLOPE AREA. SEDIMENT LADEN WATERS SHALL NOT BE

DISCHARGED TO WATERWAYS, FLOOD PROTECTION AREAS OR THE COMBINED SEWER SYSTEM.

20.ALL PERMANENT EROSION CONTROL PRACTICES SHALL BE INITIATED WITHIN SEVEN (7) DAYS

FOLLOWING THE COMPLETION OF SOIL DISTURBING ACTIVITIES.

21.ALL EROSION AND SEDIMENT CONTROL MEASURES SHALL BE MAINTAINED AND REPAIRED AS

NEEDED ON A YEAR-ROUND BASIS DURING CONSTRUCTION AND ANY PERIODS OF

CONSTRUCTION SHUTDOWN UNTIL PERMANENT STABILIZATION IS ACHIEVED.

22.ALL TEMPORARY EROSION AND SEDIMENT CONTROL MEASURES SHALL BE REMOVED WITHIN

THIRTY (30) DAYS AFTER PERMANENT SITE STABILIZATION.

23.THE EROSION AND SEDIMENT CONTROL MEASURES SHOWN ON THE PLANS ARE THE MINIMUM

REQUIREMENTS. ADDITIONAL MEASURES MAY BE REQUIRED, AS DIRECTED BY THE ENGINEER,

SITE INSPECTOR, OR MWRD.

M.W.R.D.G.C. GENERAL NOTES

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IDENTIFICATION

US Army Corps of Engineers US Army Corps of Engineers Chicago District

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D G

C G

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0+00 1+00 2+00 3+00 4+00 5+00 6+00 7+00 8+00 9+00 10+00 11+00 12+00 13+00

SORENG AVENUE

E

M E

R S

O N

D R

S C

O T

T S

T R

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H A

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AVENUE SORENG SORENG AVENUE

AVENUE

2+

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C O

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U .S

. A R

M Y

C O

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O F

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IN

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G O

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W . L

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1" =6

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SHEET 6

SHEET 9

SHEETS 7&8

SHEET 10

WATER MAIN VALVE VAULT

STREET LIGHT

MANHOLE

CATCH BASIN

FIRE HYDRANT

INLET

LEGEND

PROPOSEDEXISTING DESCRIPTION

STORM SEWER

SANITARY SEWER

GAS VALVE

POWER POLE WITH LIGHT

POWER POLE

WATER MAIN VALVE BOX

WATER SERVICE BOX

WATER MAIN

GAS MAIN

COMBINED SEWER

PROPOSED CONCRETE PAVEMENT,

SIDEWALK, OR DRIVEWAY

RIM ELEVATION (WATER MAIN)

TOP OF WATER MAIN

RIM ELEVATION (SANITARY)

INVERT ELEVATION

627.75 620.50

627.75 620.50

627.75 620.50

RIM ELEVATION (STORM)

INVERT ELEVATION

ELEVATION61

4.0

CURB & GUTTER TO BE REMOVED AND

REPLACED

CLOSED LID FRAME

ADJUST EXISTING STRUCTURE

RECONSTRUCT EXISTING STRUCTURE

A

OPEN LID FRAME

REMOVE EXISTING STRUCTURE

ABANDON EXISTING STRUCTURE

RC

1C

1P

RM

AB

TREE

EDGE OF PAVEMENT SUMMIT$

SUMMARY OF QUANTITIES

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0+00 1+00 2+00 3+00

SORENG

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S O

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T S

T R

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T

SEYMOUR

AVENUE

AVENUE 3+

5.

0'

.0

LOW HEIGHT STONE

RETAINING WALL TO BE REMOVED

AND RESET

EXISTING FENCE

TO REMAIN

EXISTING FENCE

TO BE REMOVED

(NEW DECORATIVE FENCE

TO BE INSTALLED IN OPTION 1)

RM

EXISTING FENCE TO BE

REMOVED AND RESET

.5

COMBINATION CONCRETE CURB

AND GUTTER REMOVAL (TYP.)

HOT-MIX ASPHALT

SURFACE REMOVAL (TYP.)

SIDEWALK

REMOVAL

RMRM

HOT-MIX ASPHALT SURFACE

REMOVAL (VARIABLE DEPTH) (TYP.)

0+00 1+00 2+00 3+00 4+00

SORENG

E M

E R

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N D

R

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O T

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SEYMOUR

AVENUE

AVENUE 3+

236' - 24" RCP STORM

SEWER @ 0.175%

70' - 24" RCP STORM

SEWER @ 0.20%

180' - 30" RCP STORM

SEWER @ 0.155%

10' - 24" RCP STORM

SEWER @ 0.175%10" WATERMAIN

ADJUSTMENT

DETECTABLE

WARNING

SURFACE TO BE SEEDED

WITH 4" TOPSOIL (TYP.)

INCIDENTAL HOT-MIX

ASPHALT SURFACING, 3"

(TYP.)

PORTLAND CEMENT

CONCRETE SIDEWALK,

5" (TYP.)

COMBINATION CONCRETE CURB

AND GUTTER, TYPE B-6.12

(MOD.) (TYP.)

18' - 6" PVC STORM

SEWER @ 1.00%

37' - 24" DIP STORM

SEWER @ 0.50%

22' - 15" DIP STORM

SEWER @ 0.50%

25' - 6" PVC STORM

SEWER @ 1.00%

CONNECT

6" PVC STORM

TO 24" RCP STORM

@ EL. 638.60

BOT. OF PROP. 6" SEWER EL. 638.80

T/P. OF 12" SAN. SEWER EL. 634.25

BOT. OF PROP. 24" SEWER EL. 638.20

T/P. OF 12" SAN. SEWER EL. 634.15

6" WATERMAIN

ADJUSTMENT

- ALL EXCAVATED MATERIALS WITHIN

THESE LIMITS TO BE USED AS

BACKFILLING WITHIN PROJECT LIMITS.

- NO EXCAVATED MATERIALS FROM THIS

AREA TO BE HAULED OFF SITE.

50'

2.

5'

(T

YP

.5

(T

YP

3' (T

YP

5' -15"DIP STORM

SEWER @ 0.50%

(T

YP

(T

YP

0+00 0+50 1+00 1+50 2+00 2+50 3+00 3+50 4+00 4+25

30" RCP STORM SEWER @ 0.155%24" RCP STORM SEWER @ 0.20%

EXISTING GROUND

(TYP.)

EXISTING 6"

WATER MAIN

EXISTING 10"

WATER MAIN

EXISTING 6"

STORM SEWER

BLIND CONNECTION AT

EL. 638.60

EXISTING 10"

WATER MAIN

EXISTING 10"

WATER MAIN

PROPOSED

IMPROVEMENT

EXISTING

TOPOGRAPHY

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IDENTIFICATION

US Army Corps of Engineers US Army Corps of Engineers Chicago District

$F

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-0

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U .S

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M Y

C O

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O F

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IN

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C H

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W . L

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A

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U

IT

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C H

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IN

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S T

A . 4

+0

M A

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IN

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S T

A . 4

+0

S C

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T S

T R

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1" =2

0' H

;1

4' V

4+00 5+00 6+00 7+00 8+00

AVENUESORENG

5.

0'

5.

0'

5.

0'

.0

EXISTING FENCE EXISTING FENCE

TO REMAIN

EXISTING FENCE

TO BE REMOVED

(NEW DECORATIVE FENCE

TO BE INSTALLED IN OPTION 1)

.0

.0

LIMIT OF DETENTION POND

EXCAVATION (TYP.)

INSTALL BARRIER WALL AROUND PROPOSED DETENTION

POND

BARRIER WALL INCLUDES 30-MIL POLYETHYLENE

WITH ANCHOR AND SANDBAG

AND AS PER IDOT EROSION CONTROL STANDARD DETAILS

(TYP.)

COMBINATION CONCRETE CURB

AND GUTTER REMOVAL (TYP.) (OPTION 1) HOT-MIX ASPHALT SURFACE

REMOVAL (VARIABLE DEPTH) (TYP.) (OPTION 1)

EXCAVATION

DETENTION POND

(TYP.) SO

LI

C

IT

AT

IO

N N

O

FI

LE

N

AM

E:

D W

N B

Y:

C

KD

B

Y:

D

ES

IG

N

ED

B

Y:

D

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C R

IP

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O N

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2 3

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4 5

A

B

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AR

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D

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FI

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N U

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BE

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BM

IT

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D B

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PL

O

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AL

E:

PL

O

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AT

E:

TR

AC

KI

N

G N

O

C O

N

TR

AC

T

N O

SHEET

IDENTIFICATION

US Army Corps of Engineers US Army Corps of Engineers Chicago District

$F

IL

EP

AT

H

SHEET OF

AC

TI

O N

D

AT

E D

ES

C

R

IP

TI

O

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AR

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TR

AC

KI

N

G N

O

AC

TI

O N

D

AT

O U

M

A H

D

A

A

K

ER

-3

1-

W

2P 6-

-B

-0

EH

E:

-2 1-

-3 1-

U .S

. A R

M Y

C O

R P

O F

E N

G

IN

E E

R S

C H

IC

A

G O

D

IS

T R

IC

T

W . L

A S

A

LL

E S

T R

E E

T S

U

IT

E

C H

IC

A

G O

, I L

M A

T C

H L

IN

E

S T

A . 9

+0

M A

T C

H L

IN

E

S T

A . 4

+0

D E

T E

N T

IO

N

P O

N D

E X

IS

T

IN

G

P

LA

N

1" =2

4+00 5+00 6+00 7+00 8+00

' R

.O .W

' R

.O .W

PROPOSED

DETENTION POND

PROPOSED 30" FES

INV. EL. 637.58 PROPOSED 18" FES

INV. EL. 635.50

90' - 30" RCP STORM

SEWER @ 0.155%

80' - 18" RCP STORM

SEWER @ 0.25%

SURFACE TO BE SEEDED

WITH 4" TOPSOIL (TYP.)

SURFACE TO BE SEEDED

WITH 4" TOPSOIL (TYP.)

LIMIT OF DETENTION

POND IMPROVEMENTS (TYP.)

MATCH EXISTING

GROUND (TYP.)

EL. 639.0

EL. 640.0

EL. 641.0

EL. 643.0

EL. 643.28

EL. 642.0

BOT. OF PROP. 24" SEWER EL. 638.20

INCIDENTAL HOT-MIX

ASPHALT SURFACING, 3"

(TYP.) (OPTION 1)

3' (T

YP

2.

5'

(T

YP

2.

5'

(T

YP

2.

5'

(T

YP

COMBINATION CONCRETE CURB

AND GUTTER, TYPE B-6.12

(MOD.) (TYP.) (OPTION 1)

INCIDENTAL HOT-MIX

ASPHALT SURFACING, 3"

(TYP.) (OPTION 1)

EL. 638.0

EL. 637.0

EL. 636.0

SO

LI

C

IT

AT

IO

N N

O

FI

LE

N

AM

E:

D W

N B

Y:

C

KD

B

Y:

D

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IG

N

ED

B

Y:

D

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C R

IP

TI

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2 3

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4 5

A

B

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AR

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D

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FI

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N U

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BE

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SU

BM

IT

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D B

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PL

O

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SC

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E:

PL

O

T D

AT

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TR

AC

KI

N

G N

O

C O

N

TR

AC

T

N O

SHEET

IDENTIFICATION

US Army Corps of Engineers US Army Corps of Engineers Chicago District

$F

IL

EP

AT

H

SHEET OF

AC

TI

O N

D

AT

E D

ES

C

R

IP

TI

O

N M

AR

K

TR

AC

KI

N

G N

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AC

TI

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D

AT

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A H

D

A

A

K

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-3

1-

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-0

EH

E:

-2 1-

-3 1-

U .S

. A R

M Y

C O

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C H

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A

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W . L

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A

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T R

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C H

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A

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M A

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IN

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S T

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+0

M A

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IN

E

S T

A . 4

+0

D E

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N T

IO

N

P O

N D

P R

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O S

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P

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1" =2

4+00 5+00 6+00 7+00 8+00 9+00

5.

0'

5.

0'

5.

0'

.0

EXISTING FENCE

TO REMAIN

EXISTING FENCE

TO BE REMOVED

(NEW DECORATIVE FENCE

TO BE INSTALLED IN OPTION 1)

.0

.0

LIMIT OF DETENTION POND

EXCAVATION (TYP.)

COMBINATION CONCRETE CURB

AND GUTTER REMOVAL (TYP.) (OPTION 1) HOT-MIX ASPHALT SURFACE

REMOVAL (VARIABLE DEPTH) (TYP.) (OPTION 1)

EXCAVATION

DETENTION POND

(TYP.)

4+00 4+50 5+00 5+50 6+00 6+50 7+00 7+50 8+00 8+50 9+00 9+25

30" RCP STORM SEWER @ 0.155%

18" RCP STORM SEWER @ 0.25%

EXISTING GROUND

(TYP.)

PROP. 30" FES

INV. EL.=637.58

(INFLOW)

PROP. 18" FES

INV. EL.=635.50

(OUTFLOW)

PROPOSED

DETENTION POND

HWL=641.50 EXISTING GROUND

(TYP.)

4+00 5+00 6+00 7+00 8+00

AVENUESORENG

PROPOSED 30" FES

INV. EL. 637.58 PROPOSED 18" FES

INV. EL. 635.50

90' - 30" RCP STORM

SEWER @ 0.155%

80' - 18" RCP STORM

SEWER @ 0.25%

SURFACE TO BE SEEDED

WITH 4" TOPSOIL (TYP.)

MATCH EXISTING

GROUND (TYP.)

BOT. OF PROP. 24" SEWER EL. 638.20

INCIDENTAL HOT-MIX

ASPHALT SURFACING, 3"

(TYP.) (OPTION 1)

3' (T

YP

2.

5'

(T

YP

2.

5'

(T

YP

2.

5'

(T

YP

COMBINATION CONCRETE CURB

AND GUTTER, TYPE B-6.12

(MOD.) (TYP.) (OPTION 1)

INCIDENTAL HOT-MIX

ASPHALT SURFACING, 3"

(TYP.) (OPTION 1)

EL. 636.0

PROPOSED

IMPROVEMENT

EXISTING

TOPOGRAPHY

SO

LI

C

IT

AT

IO

N N

O

FI

LE

N

AM

E:

D W

N B

Y:

C

KD

B

Y:

D

ES

IG

N

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B

Y:

D

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C R

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2 3

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4 5

A

B

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AR

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D

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FI

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N U

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BE

R

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SU

BM

IT

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D B

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PL

O

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SC

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E:

PL

O

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TR

AC

KI

N

G N

O

C O

N

TR

AC

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N O

SHEET

IDENTIFICATION

US Army Corps of Engineers US Army Corps of Engineers Chicago District

$F

IL

EP

AT

H

SHEET OF

AC

TI

O N

D

AT

E D

ES

C

R

IP

TI

O

N M

AR

K

TR

AC

KI

N

G N

O

AC

TI

O N

D

AT

O U

M

A H

D

A

A

K

ER

-3

1-

W

2P 6-

-B

-0

EH

E:

-2 1-

-3 1-

U .S

. A R

M Y

C O

R P

O F

E N

G

IN

E E

R S

C H

IC

A

G O

D

IS

T R

IC

T

W . L

A S

A

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T R

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T S

U

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C H

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A

G O

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M A

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IN

E

S T

A . 9

+0

M A

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H L

IN

E

S T

A . 4

+0

M A

T C

H L

IN

E

S T

A . 9

+0

M A

T C

H L

IN

E

S T

A . 4

+0

S O

R E

N G

A V

E N

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P

LA

N A

N D

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1" =2

0' H

;1

9+00 10+00 11+00 12+00 13+00

T

H A

V E

SORENG AVENUE

5.

0'

5.

0'

.0

EXISTING FENCE

TO BE REMOVED

(NEW DECORATIVE FENCE

TO BE INSTALLED IN OPTION 1)

EXISTING FENCE

TO REMAIN (TYP.)

RM

TREE

REMOVAL

COMBINATION CONCRETE CURB

AND GUTTER REMOVAL SIDEWALK REMOVAL

CONCRETE PAVEMENT

REMOVAL

COMBINATION CONCRETE CURB

AND GUTTER REMOVAL (TYP.)

HOT-MIX ASPHALT SURFACE

REMOVAL (VARIABLE DEPTH) (TYP.)

(OPTION 1)

9+00 10+00 11+00 12+00 13+00

T

H A

V E

SORENG AVENUE

247' - 18" RCP STORM

SEWER @ 0.25%

207' - 18" RCP STORM

SEWER @ 0.25%

36' - 18" RCP STORM

SEWER @ 0.25%

CLASS B PATCH, 10"

PORTLAND CEMENT

CONCRETE SIDEWALK, 5"

COMBINATION CONCRETE CURB

AND GUTTER, TYPE B-6.12, (MOD.)

DETECTABLE

WARNING

SURFACE TO BE SEEDED

WITH 4" TOPSOIL (TYP.)

40' - 18" RCP STORM

SEWER @ 0.25%

POWER POLE

TO BE BRACED

.5

(T

YP

INCIDENTAL HOT-MIX

ASPHALT SURFACING, 3"

(TYP.) (OPTION 1)

2.

5'

(T

YP

2.

5'

(T

YP

3'

COMBINATION CONCRETE CURB

AND GUTTER, TYPE B-6.12

(MOD.) (OPTION 1)(TYP.) INCIDENTAL HOT-MIX

ASPHALT SURFACING, 3"

(TYP.)

9+00 9+50 10+00 10+50 11+00 11+50 12+00 12+50 13+00 13+50 14+00

18" RCP STORM SEWER @ 0.25% 18" RCP STORM SEWER @ 0.25%

EXISTING GROUND

(TYP.)

EXISTING 6"

WATER MAIN

EXISTING 42"

STORM SEWER

PROPOSED

IMPROVEMENT

EXISTING

TOPOGRAPHY

SO

LI

C

IT

AT

IO

N N

O

FI

LE

N

AM

E:

D W

N B

Y:

C

KD

B

Y:

D

ES

IG

N

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B

Y:

D

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C R

IP

TI

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2 3

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4 5

A

B

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AR

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D

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FI

LE

N U

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BE

R

SI

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SU

BM

IT

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D B

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PL

O

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SC

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E:

PL

O

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TR

AC

KI

N

G N

O

C O

N

TR

AC

T

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SHEET

IDENTIFICATION

US Army Corps of Engineers US Army Corps of Engineers Chicago District

$F

IL

EP

AT

H

SHEET OF

AC

TI

O N

D

AT

E D

ES

C

R

IP

TI

O

N M

AR

K

TR

AC

KI

N

G N

O

AC

TI

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D

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A H

D

A

A

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-3

1-

W

2P 6-

-B

-0

EH

E:

-2 1-

-3 1-

U .S

. A R

M Y

C O

R P

O F

E N

G

IN

E E

R S

C H

IC

A

G O

D

IS

T R

IC

T

W . L

A S

A

LL

E S

T R

E E

T S

U

IT

E

C H

IC

A

G O

, I L

M A

T C

H L

IN

E

S T

A . 9

+0

M A

T C

H L

IN

E

S T

A . 9

+0

S O

R E

N G

A V

E N

U E

A N

D

5T H

A V

E N

U E

P

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N A

N D

P R

O

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1"

=2 0'

H ;1

PAYMENT WIDTH (MAX.)

W

VA

R

IA

B

LE

GRANULAR ENCASEMENT TO

12" ABOVE TOP OF PIPE, CA-11 OR CA-13

STONE BEDDING

PROPOSED SEWER

SELECT EARTH BACKFILL

IN NON-PAVEMENT AREAS

d

O.D.

IN LANDSCAPED AREAS,

REPLACE LANDSCAPING TO EQUAL

OR BETTER CONDITIONS THAN

EXISTED PRIOR TO CONSTRUCTION

PA

YM

EN

T

D

EP

TH

COMPACTED GRANULAR BACKFILL,

CA-6, WHEN UNDER OR WITHIN

2' OF PAVED AREAS OR OTHER

STRUCTURES

SAW CUT

EXISTING PAVEMENT

1'-0"

D =D

EP

TH

O F

PI

PE

TRENCH PAYMENT AREA

D W

9"+O.D.+9" 18"+O.D.+18"

≤ 5' > 5'

4"

CLASS 'D' OR 'B'

PATCH, 6"

RESTRICTED DEPTH STORM MANHOLE

V A R

IA

B

LE

9"

8"

2'-0"

D

T

CAST IRON MANHOLE FRAME & SELF-SEALING LID

WITH O-RING GASKET & RECESSED PICK HOLES,

NEENAH FOUNDRY NO. R-1713-B OR EQUAL,

WITH WORD "STORM" CAST INTO LID

RUBBER OR CONCRETE RINGS ADJUSTMENT WITH

A MAXIMUM OF 2 RINGS W/ MORTAR

TO A 6" MAXIMUM ADJUSTMENT TO BE APPROVED

BY THE ENGINEER.

STEPS 16" O.C. (M.A. INDUSTRIES, INC.

PS-1 PF OR EQUAL)

KEYED JOINT WITH O-RING OR MASTIC SEAL

PRECAST REINFORCED CONCRETE BASE SECTION

FABRICATED IN COMPLIANCE WITH A.S.T.M.

DESIG. C-478

REMOVE TOP HALF OF PIPE THROUGH MANHOLE,

POUR CONCRETE BENCH AROUND LOWER HALF

& SLOPE UPWARDS 3" TO SIDES

WATERTIGHT FLEXIBLE RUBBER CONNECTOR

WITH STAINLESS STEEL BAND (AT EACH PIPE

OPENING)

MIN. 4" CRUSHED STONE BEDDING, CA-7/11, IF UNSUITABLE

MATERIAL IS ENCOUNTERED, INCREASE DEPTH TO 12".

ALL MATERIALS SHALL BE COMPACTED PER SPEC.

C

PRECAST REINFORCED CONCRETE FLAT TOP

(SEE I.D.O.T. STANDARD 602601 FOR REINFORCEMENT)

PRECAST REINFORCED CONCRETE FLAT TOP

(SEE I.D.O.T. STANDARD 602601 FOR REINFORCEMENT)

RUBBER OR CONCRETE RINGS ADJUSTMENT WITH

A MAXIMUM OF 2 RINGS W/ MORTAR

TO A 12" MAXIMUM ADJUSTMENT TO BE APPROVED BY THE ENGINEER.

CAST IRON CATCH BASIN FRAME AND GRATE,

NEENAH FOUNDRY NO. R-2504 OR EQUAL

PRECAST REINFORCED CONCRETE SECTIONS FABRICATED

IN ACCORDANCE WITH A.S.T.M. DESIG. C-478

PRECAST REINFORCED CONCRETE BASE SECTION

FABRICATED IN ACCORDANCE WITH A.S.T.M. DESIGN C-478,

WITH 4" TRENCH BACKFILL MATERIAL AS CUSHION

RESTRICTED DEPTH CATCH BASIN

3' -0

M

IN

IM

U M

V A R

IA

B

LE

6"

4'-0"

1'-0 ¼"

1'-10 ¾"

9"6

5"

WATERTIGHT FLEXIBLE RUBBER SEWER PIPE

COUPLING (CONFORM TO ASTM C-923)

AT EACH SEWER PIPE OPENING (SEE GENERAL NOTE #10)

TRENCH

CLASS “D” PATCHES,

TYPES I-IV, 6”

CLASS "D" PAVEMENT PATCH

DETAILS

6" M

IN

NOTE:

CLASS "D" PAVEMENT PATCHES SHALL

BE PAID BASED ON THE MAXIMUM

ALLOWED TRENCH WIDTH OR AS

DIRECTED BY THE ENGINEER.

HOT-MIX ASPHALT SURFACE, 2"

BOTTOM OF SUB-GRADE

12"PVC

d

TYPICAL RCP STORM SEWER TRENCH

PAYMENT WIDTH (MAX.)

W

4"

PIPE BEDDING AND INITIAL

BACKFILL, CA-11

PROPOSED RCP STORM SEWER

SELECT EARTH BACKFILL

IN NON-PAVEMENT AREAS

IN LANDSCAPED AREAS,

REPLACE LANDSCAPING TO EQUAL

OR BETTER CONDITIONS THAN

EXISTED PRIOR TO CONSTRUCTION

PA

YM

EN

T

D

EP

TH

COMPACTED GRANULAR BACKFILL,CA-6,

WHEN UNDER OR WITHIN 2' OF PAVED

AREAS OR OTHER STRUCTURES

IN PAVED AREAS, REPLACE

PAVEMENT & BASE COURSE IN KIND.

MEET EXISTING PAVEMENT.

SAW CUT

EXISTING PAVEMENT

1'-0"

D

D

EP

TH

O

F

PI

PE

O.D.

TEMPORARY TRENCH BACKFILL

VOLUME INCLUDED IN TRENCH PAYMENT,

NO COMPENSATION FOR REMOVAL OR DISPOSAL

NOTE: ONE-HALF THE VOLUME

OF THE PIPE TO BE DEDUCTED,

NO COMPENSATION FOR

EARTH BACKFILL

TRENCH PAYMENT AREA

D W

9"+O.D.+9" 18"+O.D.+18"

≤ 5' > 5'

TYPICAL PVC AND DIP STORM SEWER TRENCH

TEMPORARY TRENCH BACKFILL

VOLUME INCLUDED IN TRENCH PAYMENT,

NO COMPENSATION FOR REMOVAL OR DISPOSAL

6"DIP

DIMENSIONS

D C T(MIN.)

3'-0" 1'-3" 4" 4'-0" 2'-6" 4" 5'-0" 3'-9" 5" 6'-0" 5'-0" 6" 7'-0" 6'-3" 7"

SEE PLAN SHEETS FOR SIZE AND LENGTH

WATER MAIN ADJUSTMENT DETAIL

ALL WATER MAIN RELOCATIONS SHALL BE DONE WITH SHUT DOWN CONNECTIONS

ALL FITTINGS TO

BE MECHANICAL

ALL FITTINGS TO BE

SECURED WITH THE USE

OF RETAINER GLANDS

EXISTING WATER MAIN

TO BE LOWERED

PROPOSED SEWER (SIZE VARIES)

18" MINIMUM

SEPARATION

10'10'

SO

LI

C

IT

AT

IO

N N

O

FI

LE

N

AM

E:

D W

N B

Y:

C

KD

B

Y:

D

ES

IG

N

ED

B

Y:

D

ES

C R

IP

TI

O N

D

2 3

C

4 5

A

B

M

AR

K

D

AT

E:

FI

LE

N U

M

BE

R

SI

ZE

SU

BM

IT

TE

D B

Y:

PL

O

T

SC

AL

E:

PL

O

T D

AT

E:

TR

AC

KI

N

G N

O

C O

N

TR

AC

T

N O

SHEET

IDENTIFICATION

US Army Corps of Engineers US Army Corps of Engineers Chicago District

$F

IL

EP

AT

H

SHEET OF

AC

TI

O N

D

AT

E D

ES

C

R

IP

TI

O

N M

AR

K

TR

AC

KI

N

G N

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AC

TI

O N

D

AT

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M

A H

D

A

A

K

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-3

1-

W

2P 6-

-B

-0

EH

E:

-2 1-

-3 1-

U .S

. A R

M Y

C O

R P

O F

E N

G

IN

E E

R S

C H

IC

A

G O

D

IS

T R

IC

T

W . L

A S

A

LL

E S

T R

E E

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IT

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C H

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A

G O

, I L

C

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S T

R U

C T

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N

D E

T A

IL

S

N .T

12" 7"

"M

IN

CURB AND GUTTER AT A.D.A. RAMPS

2" CRUSHED STONE BEDDING

(INCLUDED IN COST OF CURB AND GUTTER)

½" (MAX.) FOR

DEPRESSED CURB

¾" PER FOOT SLOPE

5"

3/4"

GREASED PLASTIC EXPANSION CAP

CONCRETE CURB AND GUTTER

SECTION

3/4"DIA. -18" EPOXY COATED

SMOOTH DOWEL BAR. TWO (2)

EACH PER JOINT.

EXPANSION JOINT FILLER TO

CONFORM WITH CURB AND

GUTTER CROSS SECTION. TRIM

ANY EXCESS.

NOTE:

EXPANSION JOINTS ARE TO BE

CONSTRUCTED AT ALL PC'S AND PT'S OF

INTERSECTION RETURNS AND ALL OTHER

SHORT RADIUS SECTIONS, CONSTRUCTION

JOINTS & AS DIRECTED BY THE ENGINEER.

3/4" PREMOLDED,

NON-EXTENDING JOINT FILLER

AT EXPANSION JOINT. SEE

NOTES FOR LOCATIONS.

TYPICAL CURB AND GUTTER

EXPANSION JOINT

TYPICAL P.C.C. SIDEWALK

5" S

ID

EW

A

LK

2"

2" CRUSHED STONE BEDDING

(INCLUDED IN COST OF SIDEWALK)

12" 6"

1"

2" CRUSHED

STONE BEDDING

(INCLUDED IN CURB AND GUTTER)

6" WIDE CONCRETE WEDGE TO BE CONSTRUCTED

AFTER CURB HAS BEEN POURED.

THIS WORK SHALL BE INCLUDED IN THE COST FOR

PLACING THE CURB & GUTTER.

FULL DEPTH SAW CUT

PRIOR TO REMOVAL

(INCLUDED IN CURB AND GUTTER)

M

IN

3"R

2"R

6"

COMBINATION CONCRETE CURB & GUTTER,

TYPE B-6.12 (MODIFIED)

¾" PER FOOT SLOPE

4"

INCIDENTAL HOT-MIX ASPHALT SURFACING

EXISTING AGGREGATE BASE

INCIDENTAL HOT-MIX ASPHALT SURFACING:

(INCIDENTAL HOT MIX ASPHALT SURFACING, IL-9.5, MIX "D", N50, 3")

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SORENG AVENUE

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AVENUE SORENG SORENG AVENUE

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PLACE GEOTEXTILE FABRIC WITHIN

INLET FILTER BASKET INSIDE

STORM SEWER STRUCTURE.

FINISH GRADE

STORM SEWER STRUCTURE

STORM SEWER STRUCTURE

INLET FILTER INSIDE

STORM SEWER STRUCTURE

AA

SECTION A-A

PLAN VIEW

NOTES

1. MAINTAINING TEMPORARY CONCRETE FACILITIES SHALL INCLUDE REMOVING AND

DISPOSING OF HARDEN CONCRETE AND/OR SLURRY AND RETURNING THE

FACILITIES TO A FUNCTIONAL CONDITION.

2. FACILITY SHALL BE CLEANED OR RECONSTRUCTED IN A NEW AREA ONCE

WASHOUT BECOMES TWO-THIRDS FULL.

INLET FILTER

CONCRETE WASHOUT

EROSION AND SEDIMENT CONTROL PLAN

THE EXISTING LAND COVER CONSISTS OF PAVED STREETS WITH MINOR GRASS PARKWAYS

LOCATED IN A RESIDENTIAL AREA. THE AREAS ADJACENT TO THE PROJECT SITE ARE

COMPRISED OF DENSE RESIDENTIAL PROPERTIES. FLOOD PROTECTION AREAS AND POINTS

OF DISCHARGE TO JURISDICTIONAL WATERS OF THE U.S.