W912P623B0012_496466_Dowling_Park_Stormwater_Hammond_RTA_PLANS (26-May-23).pdf
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- Solicitation number
- W912P623B0012
About this file
This notice solicits bids for a stormwater improvements construction project in Hammond, Lake County, Indiana. The United States Army Corps of Engineers, Chicago District will install approximately 1,630 linear feet of 60-inch storm sewer pipe using open trench construction methods within public rights-of-way and on parcels owned by the City of Hammond and Hammond Park District. The project aims to increase stormwater conveyance capacity from the Dowling Park neighborhood eastward to a 90-inch stormwater interceptor. The estimated cost range for construction is $1,000,000 to $5,000,000. Bids are due by 2:00 p.m. Central Time on July 5, 2023. Bidders must be registered in the System for Award Management and include the solicitation number W912P623B0012 on all correspondence. The point of contact is Ericka Hillard at the USACE Chicago District.
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INDIANA REGISTRATION NO. PE10100872
EXPIRATION DATE: 07/31/24
AID
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No. PE11600344
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SHEET INDEX
SHEET TITLE
NUMBER
1 LOCATION, VICINITY MAP AND SHEET INDEX,
2 LEGEND, ABBREVIATIONS AND GENERAL NOTES
3 SUMMARY OF QUANTITIES
4 MAINTENANCE OF TRAFFIC
5 ALIGNMENT, TIES, AND BENCHMARKS
6 TYPICAL SECTIONS
7-8 EXISTING CONDITIONS AND REMOVALS
9-12 PLAN AND PROFILE
13 INTERSECTION DETAILS
14-16 EROSION CONTROL PLAN
17-18 EROSION CONTROL DETAILS
19 SOIL MAP
20-22 CONSTRUCTION DETAILS
23 STRUCTURE DATA TABLE
24-27 CROSS SECTIONS
LOCATION MAP VICINITY MAP
(N.T.S.) (N.T.S.)
US Army Corps of Engineers ®
SOLICITATION NO.:
CONTRACT NO.:
ISSUE DATE:
CITY OF HAMMOND, INDIANA
HESSVILLE DRAINAGE IMPROVEMENT PROJECT
DOWLING PARK LAKE STORMWATER OVERFLOW
MAY 26, 2023
W912P623B0012
Chicago District
PROJECT
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INDIANA REGISTRATION NO. PE11600344
EXPIRATION DATE: 07/31/24
ANDREW GEBHARD, P.E.
JASON J. DURR, P.E.
No.
STATE OF
PE10100872
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1. THE HORIZONTAL DATUM IS BASED ON NAD 1983, NGS MONUMENT PID ME1166.
2. THE VERTICAL DATUM IS BASED ON NORTH AMERICAN VERTICAL DATUM (NAVD) OF 1988.
3. THE TOPOGRAPHIC INFORMATION PRESENTED IS FROM NIES ENGINEERING INC. AND
REPRESENTS CONDITIONS EXISTING AT THE TIME OF FIELD WORK. ACTUAL CONDITIONS
MAY VARY.
4. THE CONTRACTOR SHALL PERFORM ALL WORK WITHIN THE SPECIFIED WORK LIMITS.
5. SERVICES OF A REGISTERED LAND SURVEYOR ARE REQUIRED FOR LAYOUT OF WORK
LIMITS AND FENCE LINES.
6. ALL MECHANICAL EQUIPMENT SHALL BE INSTALLED IN ACCORDANCE WITH
MANUFACTURERS RECOMMENDATIONS AND AS APPROVED BY THE CITY.
7. THE UNDERGROUND UTILITIES INDICATED ARE BASED ON INFORMATION PROVIDED BY
LOCAL UTILITY COMPANIES AND AVAILABLE INFORMATION. ADDITIONAL UTILITIES MAY
EXIST WITHIN THE WORK AREA. THE CONTRACTOR IS RESPONSIBLE FOR FIELD LOCATING
EXISTING UTILITIES DURING CONSTRUCTION AND SHALL NOTIFY THE OWNER AND
RESIDENT ENGINEER IF ANY EXISTING UTILITIES ARE IN CONFLICT WITH THE PROPOSED
IMPROVEMENTS.
8. THE CITY OF HAMMOND DOES NOT ASSUME RESPONSIBILITY THAT UTILITIES OTHER THAN
THOSE SHOWN MAY BE ENCOUNTERED AND THAT THE ACTUAL LOCATIONS OF THOSE
WHICH ARE SHOWN MAY BE DIFFERENT FROM THE LOCATIONS AS SHOWN ON THE PLANS.
ANY PROTECTION, MAINTENANCE, RELOCATION, REPAIR WORK OR OTHER WORK SHALL BE
AT NO COST TO THE CITY. THESE UTILITIES INCLUDE BUT ARE NOT LIMITED TO GAS, WATER, ELECTRIC, TELEPHONE, CABLE, FIBER OPTIC AND SEPTIC SYSTEMS, INCLUDING FIELD TILE.
9. ALL WORK SHALL BE IN ACCORDANCE WITH THE LATEST EDITION OF THE FOLLOWING
SPECIFICATIONS, WHICH ARE HEREBY MADE A PART HEREOF:
9.a. STANDARD SPECIFICATIONS, AS PREPARED BY THE INDIANA DEPARTMENT OF
TRANSPORTATION.
9.b. CITY OF HAMMOND STANDARD SPECIFICATIONS
10. THE WORK PERFORMED UNDER THIS CONTRACT SHALL IN NO WAY INTERFERE WITH THE
NORMAL OPERATION OF ANY EXISTING UTILITY SERVICE. THE CONTRACTOR SHALL
FURNISH ALL NECESSARY ITEMS OF EQUIPMENT REQUIRED TO MAINTAIN AND PROTECT
SUCH NORMAL OPERATION AT NO ADDITIONAL COST TO THE CITY. THE COST ASSOCIATED
FOR THIS WORK SHALL BE CONSIDERED INCIDENTAL TO THE COST OF THE CONTRACT.
11. ALL DISTURBED AREAS (NOT IMPERVIOUS IN NATURE) SHALL BE FINE GRADED AND
RESTORED WITH TOPSOIL (MINIMUM 4-INCHES), AND SEEDED, UNLESS OTHERWISE
SPECIFIED. EROSION CONTROL BLANKET SHOULD BE USED WHERE SPECIFIED ON THE
SOIL EROSION AND SEDIMENT CONTROL PLANS AND OTHER AREAS SPECIFIED BY THE
ENGINEER. ALL TOPSOIL SEEDING AND EROSION CONTROL BLANKETS WILL BE PAID FOR AT
UNIT PRICE FOR RESTORATION LINE ITEM.
12. CONTRACTOR SHALL BE SOLELY RESPONSIBLE FOR JOB SITE SAFETY, AS WELL AS
SUPERVISION/DIRECTION AND MEANS/METHODS OF CONSTRUCTION.
13. ALL TREE TRIMMING AND REMOVAL OF VARIOUS SIZED TREES SPECIFIED FOR REMOVAL ON
THE PLANS REQUIRED TO CONSTRUCT THE PROPOSED IMPROVEMENTS SHALL BE
PERFORMED BY THE CONTRACTOR AND SHALL BE INCLUDED IN THE COST FOR CLEARING
RIGHT-OF-WAY.
14. NO MATERIALS SHALL BE DELIVERED TO THE JOB SITE UNTIL ALL PERTINENT INDOT
CERTIFICATIONS FOR MATERIAL SUPPLIERS HAVE BEEN SUBMITTED TO THE ENGINEER.
15. WHEREVER OBSTRUCTIONS NOT SHOWN ON THE PLANS ARE ENCOUNTERED DURING THE
PROGRESS OF THE WORK AND INTERFERE TO SUCH AN EXTENT THAT ALTERATION IN THE
PLANS IS REQUIRED, THE CITY AND ENGINEER SHALL BE NOTIFIED PRIOR TO ANY CHANGES
AND ANY CHANGES SHALL ONLY BE AS APPROVED BY THE CITY AND ENGINEER.
16. DETAILED RECORD DRAWINGS SHALL BE PREPARED BY THE CONTRACTOR AND SUBMITTED
TO THE ENGINEER AND OWNER AS SOON AS THE PROJECT IS COMPLETED IN ACCORDANCE
WITH THE CONTRACT DOCUMENTS. ANY ADDITION, DEDUCTION, CHANGE IN LENGTH,
LOCATION, ELEVATION, OR ALIGNMENT SHALL BE SHOWN IN RED. THIS SHALL BE INCLUDED
WITHIN OTHER PAY ITEMS IN THE CONTRACT, NO SEPARATE PAYMENT WILL BE MADE.
17. ALL SIGNS REQUIRED TO BE REMOVED OR RELOCATED DURING CONSTRUCTION SHALL BE
CATALOGED, CLEANED, STORED, AND THEN INSTALLED BY THE CONTRACTOR AT THE
APPROXIMATE PREVIOUS LOCATION OR AT A LOCATION DETERMINED BY THE ENGINEER OR
OWNER, AT NO ADDITIONAL COST TO THE OWNER.
18. CONTRACTOR SHALL PERFORM WORK IN A MANNER THAT MAINTAINS EXISTING DRAINAGE
PATTERNS. INTERCEPTOR DITCHES AND TEMPORARY DRAINAGE SWALES MAY BE
REQUIRED TO MAINTAIN DRAINAGE AT NO ADDITIONAL COST TO THE OWNER.
19. ANY FOOTING DRAINS, SUMP PUMP DRAINS, AND OUTSIDE DRAINS ENCOUNTERED DURING
CONSTRUCTION SHALL BE TIED INTO THE STORM SEWER SYSTEM TO ALLOW FOR POSITIVE
DRAINAGE, AND SHALL BE PAID FOR IN ACCORDANCE WITH THE TECHNICAL
SPECIFICATIONS AND THE SPECIAL PROVISIONS.
20. SURVEY MONUMENTS (PROPERTY CORNERS, ETC.) LOST DURING CONSTRUCTION SHALL
BE RESET BY A REGISTERED LAND SURVEYOR AT THE CONTRACTOR'S EXPENSE.
21. AREA FOR CONSTRUCTION STAGING AND EQUIPMENT STORAGE IS LIMITED AND MAY BE
RESTRICTED TO THE RIGHT-OF-WAY. ANY ADDITIONAL AREAS WILL BE DETERMINED AND
COORDINATED AT THE PRE-CONSTRUCTION MEETING APPROVED BY THE ENGINEER AND
OWNER.
22. WORK LIMITS ARE SHOWN ON THE PLANS.
23. ROADWAYS MAY BE CLOSED FOR CONSTRUCTION OF PROPOSED IMPROVEMENTS,
HOWEVER, ACCESS TO HOMES, BUSINESSES, SCHOOLS, ETC. MUST BE MAINTAINED AT ALL
TIMES AT NO EXTRA COST TO THE OWNER.
24. ALL OFFSET DIMENSIONS SHOWN ON THE PLANS ARE TO THE CENTER OF THE STRUCTURE.
25. SE/SC FEATURES SHOWN ON THE DRAWINGS ARE THE MINIMUM MEASURES REQUIRED AT
THE SITE. CONTRACTOR IS RESPONSIBLE FOR ALL SOIL EROSION AND SEDIMENT CONTROL
USED ONSITE IN ACCORDANCE WITH THE APPROVED SWPPP, CSGP, AND THE INDIANA
STORMWATER QUALITY MANUAL, TEMPORARY EROSION AND SEDIMENT CONTROL.
26. ALL STEEL MUST MEET THE AMERICAN IRON AND STEEL (AIS) REQUIREMENTS TO USE IRON
AND STEEL PRODUCTS THAT ARE PRODUCED IN THE UNITED STATES OF AMERICA.
27. ANY SAW CUTTING PERFORMED ON THE PROJECT WILL BE INCIDENTAL TO THE PAY ITEM IN
WHICH IT IS BEING CONDUCTED FOR.
28. CONNECTION OF EXISTING STORM SEWERS TO PROPOSED STORM STRUCTURES IS
INCIDENTAL TO THE PROPOSED STORM STRUCTURE PAY ITEM.
29. PROTECTION OF EXISTING UTILITIES, INCLUDING SANITARY SEWER AND WATER MAINS, IS
INCIDENTAL TO THE INSTALLATION OF THE PROPOSED STORM PIPE PAY ITEMS.
GENERAL NOTES STANDARD ABBREVIATIONS
PI POINT OF ELEVATION
PC POINT OF CURVATURE
CC CENTER OF CURVATURE
R RADIUS
L LENGTH
DEFLECTION ANGLE
D DEGREE OF CURVE
STA. STATION
HORIZONTAL CONTROL POINT
HORIZONTAL & VERTICAL CONTROL POINT
ACOE ARMY CORPS OF ENGINEERS
CB CATCH BASIN
CL CENTERLINE
CJ CONSTRUCTION JOINT
COR CONTRACTING OFFICER'S REPRESENTATIVE
COE CORPS OF ENGINEERS
CMP CORRUGATED METAL PIPE
DIA. DIAMETER
DBH DIAMETER AT BREAST HEIGHT
DTM DIGITAL TERRAIN MODEL
D.I.P. DUCTILE IRON PIPE
EHH ELECTRICAL HAND HOLE
EMH ELECTRICAL MAN HOLE
ELEV ELEVATION
EJ EXPANSION JOINT
EN EXTRACTION WELL
FF FINISH FLOOR
FH FIRE HYDRANT
GF GRADE AT FOUNDATION
G.D. GRATE DRAIN
G.M.H. GRATED MANHOLE
HWL HIGH WATER ELEVATION
H HORIZONTAL
IDOT ILLINOIS DEPARTMENT OF TRANSPORTATION
LCP LOCAL CONTROL PANEL
MH MANHOLE
MIN MINIMUM
MW MONITORING WELL
NGVD NATIONAL GEODETIC VERTICAL DATUM
NWL NATURAL WATER LINE
NAVD NORTH AMERICAN VERTICAL DATUM
NTS NOT TO SCALE
OSI OCEAN SURVEYS, INC.
S PIPE SLOPE
RCP REINFORCED CONCRETE PIPE
SSP STEEL SHEET PILE
TYP. A. TYPICAL
VIF VERIFY IN FIELD
V VERTICAL
WLP WELL POINTS
WL WORK LIMIT
WP WORK POINT
VERT./HORIZ. ALIGNMENT ABBREVIATIONS
TRAFFIC CONTROL NOTES
1. THE CONTRACTOR SHALL MAINTAIN ACCESS TO ADJACENT RESIDENTS AT ALL TIMES.
2. CONTRACTOR SHALL MAINTAIN TRAFFIC FLOW TO RESIDENCES DURING THE PROJECT DURATION AND PROVIDE TRAFFIC CONTROL MEASURES IN ACCORDANCE WITH THE MANUAL OF UNIFORM TRAFFIC CONTROL DEVICES FOR STREETS AND
LOCAL HIGHWAYS, 2003 EDITION.
3. CONTRACTOR SHALL PROVIDE A HAUL ROUTE MAP FOR APPROVAL AT THE PRE-CONSTRUCTION MEETING. CONTRACTOR IS ENCOURAGED TO REVIEW PRE-APPROVED CITY AND COUNTY HAUL ROUTES PRIOR TO PREPARING THE PROPOSED HAUL
ROUTE.
DEMOLITION NOTES
1. CONTRACTOR SHALL PERFORM ALL DEMOLITION WORK IN ACCORDANCE WITH ALL FEDERAL, STATE AND LOCAL
REQUIREMENTS.
2. THE CONTRACTOR SHALL BE RESPONSIBLE FOR OBTAINING ALL REQUIRED PERMITS FOR DEMOLITION WORK AND
ASSOCIATED UTILITY DISCONNECT FEES.
3. THIS PLAN WAS PREPARED FROM TOPOGRAPHIC SURVEY PREPARED BY NIES ENGINEERING INC. DATED MARCH 2022 AND AVAILABLE RECORDS. CONTRACTOR SHALL FIELD VERIFY ALL UTILITIES SHOWN AND NOT SHOWN BEFORE COMMENCING
WORK AND NOTIFY THE ENGINEER OR OWNER OF ANY DISCREPANCIES.
4. THE CONTRACTOR SHALL BE RESPONSIBLE FOR NOTIFYING ALL UTILITY COMPANIES PRIOR TO BEGINNING DEMOLITION WORK FOR THE EXACT LOCATIONS OF THE UTILITIES. THE CONTRACTOR SHALL ARRANGE FOR THE DISCONNECTION, PROTECTION OR RELOCATION OF ANY EXISTING UTILITY SERVICES, INCLUDING WATER, SEWER, GAS, ELECTRIC, TELEPHONE AND CABLE. THE CONTRACTOR SHALL CALL I.U.P.P.S. PRIOR TO START OF DEMOLITION TO HAVE ALL EXISTING UTILITIES FIELD
LOCATED. NOTIFY ENGINEER OF ANY DISCREPANCIES.
5. THE CONTRACTOR IS REQUIRED TO VERIFY THE LOCATION AND DEPTH OF EXISTING UTILITIES AND RELATED FEATURES AND SHALL REPORT AT ONCE TO THE ENGINEER ANY DISCREPANCIES WITH RESPECT TO INFORMATION INDICATED IN THE
CONTRACT DOCUMENTS.
6. ALL CONSTRUCTION DEBRIS AND BUILDING MATERIALS SHALL BE REMOVED AND DISPOSED AT AN OFFSITE LOCATION IN ACCORDANCE WITH FEDERAL, STATE, AND LOCAL LAWS AND REGULATIONS. A HAUL ROUTE TO THIS LOCATION SHALL BE PROVIDED TO THE ENGINEER AND OWNER PRIOR TO THE START OF WORK. CONTRACTOR SHALL REVIEW SPEC SECTION 01 57
20 FOR DISPOSAL OF PROJECT MATERIALS.
7. ALL UTILITIES NOTED TO REMAIN SHALL BE ADJUSTED TO THE FINAL GRADES AS PROVIDED ON THE PLAN AND PROFILE
SHEETS.
8. GAS, TELEPHONE AND ELECTRIC DISTRIBUTION SYSTEM REMOVALS, ADJUSTMENTS, AND / OR RELOCATIONS SHALL BE DONE BY RESPECTIVE UTILITY. CONTRACTOR SHALL BE RESPONSIBLE FOR THE COORDINATION OF THIS WORK INCIDENTAL TO THE
CONTRACT.
9. ALL EXISTING UTILITIES ARE TO REMAIN IN SERVICE UNLESS SPECIFICALLY SHOWN TO BE REMOVED.
10. ALL EXISTING TREES, BRUSH, AND MISCELLANEOUS APPURTENANCES, SHOWN TO BE REMOVED SHALL BE REMOVED AND DISPOSED AT AN OFFSITE LOCATION IN ACCORDANCE WITH FEDERAL, STATE, AND LOCAL LAWS AND REGULATIONS.
11. THE CONTRACTOR SHALL ENSURE THAT ALL ADJOINING AREAS, INCLUDING ADJACENT STREETS AND DRIVEWAYS, SHALL BE
FREE OF DEBRIS AT ALL TIMES.
12. ALL TREES TO REMAIN SHALL BE PROTECTED WITH SILT FENCE OR ORANGE CONSTRUCTION FENCES. CONSTRUCTION WITHIN THE FENCE WITHOUT PERMISSION FROM THE OWNER OR ENGINEER IS STRICTLY PROHIBITED. THIS SHALL BE
INCLUDED IN THE COST OF EROSION CONTROL MEASURES.
13. LANDSCAPING FEATURES WITHIN THE PUBLIC RIGHT OF WAY NOT SPECIFICALLY CALLED OUT FOR PROTECTION MAY BE SALVAGED, STORED, AND REPLACED BY THE HOMEOWNER AT THE COST OF THE HOMEOWNER. IT IS THE CONTRACTOR'S
RESPONSIBILITY TO COORDINATE THESE ACTIVITIES WITH THE HOME OWNERS.
14. ANY DAMAGE TO EXISTING STRUCTURES OR OBJECTS NOT SHOWN TO BE REMOVED OR REPLACED SHALL BE REPAIRED AT THE CONTRACTOR'S EXPENSE. THE CONTRACTOR IS REQUIRED TO VIDEOTAPE AND/OR PHOTOGRAPH ALL EXISTING
STRUCTURES AND CONSTRUCTION AREAS PRIOR TO START OF CONSTRUCTION.
15. ANY EXISTING STORM SEWER AND SUMP PUMP CONNECTIONS ENCOUNTERED SHALL BE CONNECTED TO THE PROPOSED
STORM SEWER SYSTEM.
UTILITY CONTACTS
LEGEND
INDOT STANDARDS
E 720-MHST-05 MANHOLES TYPE H,J,K,L,M+N
E 720-MHST-06 PRECAST CONCRETE MANHOLE SECTIONS
E 720-MHST-07 PRECAST MANHOLE BOTTOM SECTION
E 720-MHST-09 MANHOLE STEP
AT&T
302 S. EAST STREET
CROWN POINT, INDIANA 46307
ATTN:
EMAIL:
PHONE:
COMCAST
16 W. 84TH DRIVE
MERRILLVILLE, INDIANA 46410
ATTN: LARRY SMITH
EMAIL: larry_smith3@comcast.com
PHONE: 574-320-8203
NIPSCO ELECTRIC
1460 E. 15TH AVENUE
GARY, INDIANA 46402
ATTN: Rodney Golson EMAIL: rgolson@nisource.com
PHONE:
NIPSCO GAS
801 E. 15TH AVENUE
MERRILLVILLE, INDIANA 46410
ATTN: NILAY PARIKH
EMAIL: NParikh@nisource.com
PHONE: 219-252-0997
HAMMOND WATER WORKS
6505 COLUMBIA AVENUE
HAMMOND, INDIANA 46320
ATTN: BRUCE LONG
EMAIL: Longb@gohammond.com
PHONE: 219-853-6421
HAMMOND SANITARY DISTRICT
5143 COLUMBIA AVENUE
HAMMOND, INDIANA 46320
ATTN: JACK SMITH
EMAIL: jsmith@hammondsd.com
PHONE: 219-853-6413
EXISTING CATCH BASIN
EXISTING INLET
EXISTING MANHOLE
LIGHT STANDARD
FIRE HYDRANT
EXISTING FENCE LINE
APPARENT PROPERTY LINE
OVERHEAD WIRES
CONCRETE
UTILITY POLE
DECIDUOUS TREE (SIZE IN INCHES)
UNDERGROUND GAS LINE
UNDERGROUND WATER LINE
UNDERGROUND WATER SERVICE LINE
RIGHT-OF-WAY
SHRUB
TREE LINE
CONTROL POINT
BENCHMARK
EXISTING GUARDRAIL
EXISTING WATER VALVE
UNDERGROUND SANITARY LINE
UNDERGROUND STORMWATER LINE
G
NO
TE
S_
.d wg
C
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2 3 4 5 6 7 8 9 10
U .S
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US Army Corps of Engineers
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100% DESIGN
AK
G
%PRODUCTION DATA 1%
%PRODUCTION DATA 2% %PRODUCTION DATA 3% %PRODUCTION DATA 4%
PR
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C
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B
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2 3 4 5 6 7 8 9 10
U .S
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US Army Corps of Engineers
SU
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175TH ST
175TH PL
E 176TH PL
E 176TH PL
ORCHARD DR
ID
AH
O A
VE
E 176TH ST
173TH ST
174TH ST
175TH ST
J.F. MAHONEY DR
DE
LA
W
AR
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AV
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CA
RO
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NA
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DOWLING LAKE
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B
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F
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2 3 4 5 6 7 8 9 10
U .S
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PS
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US Army Corps of Engineers
C
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100% DESIGN
AK
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%PRODUCTION DATA 1%
%PRODUCTION DATA 2% %PRODUCTION DATA 3% %PRODUCTION DATA 4%
PR
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C
T C
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FI
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SO
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C
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US Army Corps of Engineers
M
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FI
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ROAD
CLOSED
DETOUR
DETOUR
PROVIDE TEMPORARY
ACCESS TO 176TH PLACE
AT NORTHWEST CORNER
OF INTERSECTION
ROAD
CLOSED
DETOUR
DETOUR
DETOUR
DETOUR
DETOUR
DETOUR
CONSTRUCTION
LIMITS
OPEN TO
COMMUNITY CENTER
JEAN SHEPHERD
ROAD CLOSED
THRU TRAFFIC
TO
DETOUR
DETOUR
ROAD CLOSED
THRU TRAFFIC
TO
R4-11
XM4-10R
AND TYPE III-A
BARRICADES
R4-11
XM4-10L
AND TYPE III-A
BARRICADES
M4-9R
M4-9L
R11-2
AND TYPE III-A
BARRICADES
R11-2
AND TYPE III-A
BARRICADES
ROAD CLOSED
THRU TRAFFIC
TO
DETOUR
R4-11
XM4-10L
AND TYPE III-A
BARRICADES
M4-9L
M4-9L
M4-9L
M4-9L M4-9R
M4-9R
DETOUR
ROAD CLOSED
THRU TRAFFIC
TO
R4-11
XM4-10R
AND TYPE III-A
BARRICADES
M O
T_
E 176TH PL
RR
IS
H
AV
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KE
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UC
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D B
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N
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D
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N
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IS
SU
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AT
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SHEET ID
B
C
D
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F
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2 3 4 5 6 7 8 9 10
U .S
. A R
M Y
C O
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PS
O F
EN
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IN
EE
R S
US Army Corps of Engineers
C
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M
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N H
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SV
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AG
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IM
PR
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M
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PR
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C T
- P H
AS
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LI
N
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S
TO
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100% DESIGN
AK
G
%PRODUCTION DATA 1%
%PRODUCTION DATA 2% %PRODUCTION DATA 3% %PRODUCTION DATA 4%
PR
O
JE
C
T C
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E:
FI
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B
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D
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F
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2 3 4 5 6 7 8 9 10
U .S
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C O
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PS
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US Army Corps of Engineers
AL
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SHEET ID
B
C
D
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F
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2 3 4 5 6 7 8 9 10
U .S
. A R
M Y
C O
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PS
O F
EN
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IN
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R S
US Army Corps of Engineers
C
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M
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N H
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SV
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C
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AG
O
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6/
100% DESIGN
AK
G
%PRODUCTION DATA 1%
%PRODUCTION DATA 2% %PRODUCTION DATA 3% %PRODUCTION DATA 4%
PR
O
JE
C
T C
O D
E:
FI
LE
N
AM
E:
SO
LI
C
IT
AT
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N N
O
D
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IG
N
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B
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D
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C R
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TI
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A
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AR
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TE
D B
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D
AT
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C O
N
TR
AC
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N O
C
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D
B Y:
D R
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N
B Y:
IS
SU
E D
AT
E:
SHEET ID
B
C
D
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F
G
2 3 4 5 6 7 8 9 10
U .S
. A R
M Y
C O
R
PS
O F
EN
G
IN
EE
R S
US Army Corps of Engineers
TY
PI
C
AL
S
EC
TI
O
N S
JE
C
T C
O D
E:
FI
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N
AM
E:
CL
13.5'13.5'
TYPICAL SECTION - LINE "S"
STA. 18+32.9 TO STA. 26+11.1
K
VARIES
(2% MIN.)
VARIES
(2% MIN.)
PROFILE
GRADE
R / W
R / W 50' R / W
LI
NE
"S
EXISTING
GROUND EXISTING
GROUND
5.0'±5.0'±
LEGEND
HMA PAVEMENT RECONSTRUCTION
-165 LBS/SYS HMA SURFACE, TYPE B ON
-275 LBS/SYS HMA INTERMEDIATE, TYPE B ON
-440 LBS/SYS HMA BASE ON
-660 LBS/SYS COMPACTED AGGREGATE, NO. 53 ON
-GEOGRID, TYPE 1
HMA TRAIL RECONSTRUCTION
-165 LBS/SYS HMA SURFACE, TYPE B ON
-275 LBS/SYS HMA INTERMEDIATE, TYPE B ON
-660 LBS/SYS COMPACTED AGGREGATE, NO. 53
ASPHALT MILLING, 1.5"
HMA RESURFACING
-165 LBS/SYS HMA SURFACE, TYPE B ON
-HMA WEDGE AND LEVEL
CONCRETE CURB AND GUTTER, ROLL CURB
RESTORATION (TOPSOIL AND SEEDING)
COMPACTED AGGREGATE FOR UNDERCUT
BACKFILL, NO. 2
GEOTECHNICAL FABRIC FOR GROUND STABILIZATION,
TYPE B1
HMA PATCHING, TYPE B
M
K
R
VARIES
MATCH EXIST.
VARIES
MATCH EXIST.
TYPICAL SECTION - MILLING/RESURFACING
PARRISH AVE. / KENTUCKY AVE.
R
MATCH EXIST.
(2% MIN)
60' R / W
M
MATCH EXIST.
(2% MIN)
13.5'13.5'
TYPICAL SECTION - PAVEMENT RECONSTRUCTION
PARRISH AVE. / KENTUCKY AVE.
K
MATCH EXIST.
(2% MIN.)
60' R / W
+/- 1.5%
R
/ WR
/ W
MATCH EXIST.
(2% MIN.)
+/- 1.5%
VARIES
MATCH EXIST.
MATCH EXIST.
(2% MAX)+/- 1.5% +/- 1.5%
TYPICAL SECTION - HMA TRAIL RECONSTRUCTION
DOWLING PARK
R
/ WR
/ W
K1
K1
TY
P_
SE
C_
.d wg
EXISTING
SIDEWALK EXISTING
SIDEWALK
EXISTING
CURB &
GUTTER
EXISTING
CURB &
GUTTER
EXISTING
CURB &
GUTTER
EXISTING
CURB &
GUTTER
STA:10+00.00
BEGIN LINE ''S''
LINE "S"
LINE "S"
SO
LI
C
IT
AT
IO
N N
O
D
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IG
N
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B
Y:
D
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C R
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TI
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A
M
AR
K
SI
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SU
BM
IT
TE
D B
Y:
D
AT
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C O
N
TR
AC
T
N O
C
H
EC
KE
D
B Y:
D R
AW
N
B Y:
IS
SU
E D
AT
E:
SHEET ID
B
C
D
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F
G
2 3 4 5 6 7 8 9 10
U .S
. A R
M Y
C O
R
PS
O F
EN
G
IN
EE
R S
US Army Corps of Engineers
C
IT
Y O
F H
AM
M
O N
D , I
N H
ES
SV
IL
LE
D R
AI
N
AG
E
IM
PR
O
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M
EN
T
PR
O
JE
C T
- P H
AS
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I D
O W
LI
N
G P
AR
K
LA
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S
TO
R M
W
AT
ER
O
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R
FL
O
W C
H
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AG
O
D
IS
TR
IC
T
W
2P
3B
AN
SI
D
C
IT
Y O
F H
AM
M
O N
D M
AY
O
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M
AS
M . M
C D
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M
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AS
AL
LE
S
TR
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T, S
U
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C
H
IC
AG
O
, I L
/2
6/
100% DESIGN
AK
G
%PRODUCTION DATA 1%
%PRODUCTION DATA 2% %PRODUCTION DATA 3% %PRODUCTION DATA 4%
PR
O
JE
C
T C
O D
E:
FI
LE
N
AM
E:
SO
LI
C
IT
AT
IO
N N
O
D
ES
IG
N
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B
Y:
D
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C R
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TI
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A
M
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D B
Y:
D
AT
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C O
N
TR
AC
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N O
C
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D
B Y:
D R
AW
N
B Y:
IS
SU
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AT
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SHEET ID
B
C
D
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F
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2 3 4 5 6 7 8 9 10
U .S
. A R
M Y
C O
R
PS
O F
EN
G
IN
EE
R S
US Army Corps of Engineers
EX
IS
TI
N
G C
O N
D
IT
IO
N
S
AN
D R
EM
O
VA
LS
ST
A.
0+
T
O S
TA
. 1
8+
JE
C
T C
O D
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FI
LE
N
AM
E:
TREE REMOVAL, 4"
TREE REMOVAL, 3"
TREE
REMOVAL, 3"
TREE REMOVAL, 3"
18 LFT CONCRETE
CURB REMOVAL
5 LFT CONCRETE
CURB REMOVAL
49 SYS
COMMON EX
35 SYS
COMMON EX
PLAN VIEW
STA. 10+00 TO STA. 15+00
PLAN VIEW
STA. 15+00 TO STA. 18+50
LEGEND
ASPHALT MILLING, 1.5 IN.
COMMON EXCAVATION
CONSTRUCTION LIMITS
CURB / STORM PIPE, REMOVE
STRUCTURE, REMOVER
63 SYS
ASPHALT
MILLING
69 SYS
ASPHALT
MILLING
PROTECT
EC
&R
EM
_2
7.
dw g
LINE "S"
STA:26+54.96
END LINE ''S''
LINE "S"
E 176TH PL
KE
NT
UC
KY
A
VE
SO
LI
C
IT
AT
IO
N N
O
D
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IG
N
ED
B
Y:
D
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C R
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TI
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A
M
AR
K
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SU
BM
IT
TE
D B
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D
AT
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C O
N
TR
AC
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N O
C
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EC
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D
B Y:
D R
AW
N
B Y:
IS
SU
E D
AT
E:
SHEET ID
B
C
D
E
F
G
2 3 4 5 6 7 8 9 10
U .S
. A R
M Y
C O
R
PS
O F
EN
G
IN
EE
R S
US Army Corps of Engineers
C
IT
Y O
F H
AM
M
O N
D , I
N H
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SV
IL
LE
D R
AI
N
AG
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IM
PR
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M
EN
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PR
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C T
- P H
AS
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I D
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LI
N
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LA
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S
TO
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W
AT
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T, S
U
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C
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IC
AG
O
, I L
/2
6/
100% DESIGN
AK
G
%PRODUCTION DATA 1%
%PRODUCTION DATA 2% %PRODUCTION DATA 3% %PRODUCTION DATA 4%
PR
O
JE
C
T C
O D
E:
FI
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N
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SO
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C
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D
AT
E
C O
N
TR
AC
T
N O
C
H
EC
KE
D
B Y:
D R
AW
N
B Y:
IS
SU
E D
AT
E:
SHEET ID
B
C
D
E
F
G
2 3 4 5 6 7 8 9 10
U .S
. A R
M Y
C O
R
PS
O F
EN
G
IN
EE
R S
US Army Corps of Engineers
EX
IS
TI
N
G C
O N
D
IT
IO
N
S
AN
D R
EM
O
VA
LS
ST
A.
8+
T
O S
TA
. 2
6+
JE
C
T C
O D
E:
FI
LE
N
AM
E:
1,445 SYS
COMMON EX
500 LFT 18" RCP
REMOVAL
1,060 SYS
COMMON EX
313 LFT 18" RCP
REMOVAL
PLAN VIEW
STA. 18+50 TO STA. 23+50
PLAN VIEW
STA. 23+50 TO STA. 26+70
LEGEND
ASPHALT MILLING, 1.5 IN.
COMMON EXCAVATION
PAVEMENT REMOVAL
PCC DRIVEWAY, REMOVE
SIDEWALK/ADA RAMP REMOVE
CONSTRUCTION LIMITS
CURB / STORM PIPE, REMOVE
STRUCTURE, REMOVE
R R
R
R
R
R
25 LFT 18" RCP
REMOVAL
14 LFT 18" RCP
REMOVAL
25 LFT 18" RCP
REMOVAL
17 LFT 18" RCP
REMOVAL
75 SYS
ASPHALT
MILLING
75 SYS
ASPHALT
MILLING NOTE: RECORD DRAWINGS
INDICATE STORM SEWER ON
KENTUCKY AVE IS 90" RCP
R
5 SYS
PCC DRIVE,
REMOVE
EC
&R
EM
_2
7.
dw g
10 LFT CONCRETE
CURB REMOVAL
10 LFT CONCRETE
CURB REMOVAL
14 LFT CONCRETE
CURB REMOVAL
10 LFT CONCRETE
CURB REMOVAL
REMOVE CURB, WALK, AND ADA
RAMP AS NECESSARY TO
MAINTAIN ACCESS TO E 176TH PL.
STR. 11, MH TYPE L
13+54.3, 0.00' &
361 LFT 60" PP DUAL WALL @ 0.10%
STR. 10, OUTLET CONTROL STR.
10+10.0, 0.00' &
344 LFT 60" PP DUAL WALL @ 0.10%
(SEE DETAIL SHEET 20)
G:584.50
G:590.00
G:590.00
G:584.50
G:588.68
G:588.80 G:588.92
G:588.80
-3 :1 -3:1
G:584.50
STA:10+00.00
BEGIN LINE ''S''
PROTECT EXIST.
24" WATER MAIN PROTECT EXIST.
WATER MAIN
PROTECT EXIST.
SANITARY
20 SYS RIPRAP
(INCIDENTAL TO
STRUCTURE)
PA
RR
IS
H
AV
E.
LINE "S"
STR. 11, 84" DIA.
13+54.32, 0.00'
RIM: 589.67
IE(W): 576.78, 60"
IE(E): 576.78, 60"
STR. 10, OUTLET CONTROL STR.
10+10.00, 0.00'
RIM: 591.00
IE(E): 577.12, 60"
344 LFT 60" PP DUAL WALL @ 0.10% 361 LFT 60" PP DUAL WALL @ 0.10%
EXIST. 18" RCP,
PROTECT
EXIST. 24"
WATER MAIN,
PROTECT
EXISTING WATER
MAIN, PROTECT
SO
LI
C
IT
AT
IO
N N
O
D
ES
IG
N
ED
B
Y:
D
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C R
IP
TI
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A
M
AR
K
SI
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SU
BM
IT
TE
D B
Y:
D
AT
E
C O
N
TR
AC
T
N O
C
H
EC
KE
D
B Y:
D R
AW
N
B Y:
IS
SU
E D
AT
E:
SHEET ID
B
C
D
E
F
G
2 3 4 5 6 7 8 9 10
U .S
. A R
M Y
C O
R
PS
O F
EN
G
IN
EE
R S
US Army Corps of Engineers
C
IT
Y O
F H
AM
M
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D , I
N H
ES
SV
IL
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PR
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C T
- P H
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S
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TR
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T
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2P
3B
AN
SI
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C
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AM
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D M
AY
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H O
M
AS
M . M
C D
ER
M
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S.
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AS
AL
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S
TR
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T, S
U
IT
E
C
H
IC
AG
O
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/2
6/
100% DESIGN
AK
G
%PRODUCTION DATA 1%
%PRODUCTION DATA 2% %PRODUCTION DATA 3% %PRODUCTION DATA 4%
PR
O
JE
C
T C
O D
E:
FI
LE
N
AM
E:
SO
LI
C
IT
AT
IO
N N
O
D
ES
IG
N
ED
B
Y:
D
ES
C R
IP
TI
O N
A
M
AR
K
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BM
IT
TE
D B
Y:
D
AT
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C O
N
TR
AC
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N O
C
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D
B Y:
D R
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N
B Y:
IS
SU
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AT
E:
SHEET ID
B
C
D
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F
G
2 3 4 5 6 7 8 9 10
U .S
. A R
M Y
C O
R
PS
O F
EN
G
IN
EE
R S
US Army Corps of Engineers
PL
AN
A N
D P
R O
FI
LE
ST
A.
0+
T
O S
TA
. 1
5+
JE
C
T C
O D
E:
FI
LE
N
AM
E:
EXISTING GROUND
PR
F_
.d wg
15 15
K1 K
R
R
PCCP FOR DRIVEWAY, 6 IN ON
-COMPACTED SUBGRADE
PAVEMENT RECONSTRUCTION
-165 LBS/SYS HMA SURFACE, TYPE B ON
-275 LBS/SYS HMA INTERMEDIATE, TYPE B ON
-440 LBS/SYS HMA BASE ON
-660 LBS/SYS HMA COMPACTED AGGREGATE, NO. 53, BASE ON
-GEOGRID, TYPE 1
HMA PATCHING, TRAIL
PAVEMENT RESURFACING
-165 LBS/SYS HMA SURFACE, TYPE B ON
- HMA WEDGE AND LEVEL
WATER SERVICE, LINE
CONCRETE CURB AND GUTTER, ROLL
FURNISH AND ADJUST CASTING TO GRADE
C
K1
WS
K
R
LEGEND
GENERAL NOTE
1. PROTECTION OF EXISTING SANITARY SEWER AND
WATER MAINS SHALL BE INCIDENTAL TO THE
INSTALLATION OF STORM SEWER PIPE.
STR. 12, MH TYPE N
17+15.0, 0.00' &
108 LFT 60" PP DUAL WALL @ 0.10%
STR. 13, MH TYPE N
18+22.9, 0.00' &
159 LFT 60" PP DUAL WALL @ 0.10%
STA:18+32.89
BEGIN PAVEMENT
RECONSTRUCTION
CONNECT 18"
RCP TO STR. 13
LINE "S"
2.54%
ST
A
+2 2.
EL
EV
.3
ST
A
+3 2.
EL
EV
.5
108 LFT 60" PP DUAL WALL @ 0.10%361 LFT 60" PP DUAL WALL @ 0.10%
STR. 13, 108" DIA.
18+22.93, 0.00'
RIM: 595.31
IE(S): 576.31, 60"
IE(W): 583.03, 18"
IE(E): 576.31, 60"
STR. 12, 108" DIA.
17+15.02, 0.00'
RIM: 591.84
IE(W): 576.42, 60"
IE(N): 576.42, 60"
BEGIN PAVEMENT
RECONSTRUCTION
SO
LI
C
IT
AT
IO
N N
O
D
ES
IG
N
ED
B
Y:
D
ES
C R
IP
TI
O N
A
M
AR
K
SI
ZE
SU
BM
IT
TE
D B
Y:
D
AT
E
C O
N
TR
AC
T
N O
C
H
EC
KE
D
B Y:
D R
AW
N
B Y:
IS
SU
E D
AT
E:
SHEET ID
B
C
D
E
F
G
2 3 4 5 6 7 8 9 10
U .S
. A R
M Y
C O
R
PS
O F
EN
G
IN
EE
R S
US Army Corps of Engineers
C
IT
Y O
F H
AM
M
O N
D , I
N H
ES
SV
IL
LE
D R
AI
N
AG
E
IM
PR
O
VE
M
EN
T
PR
O
JE
C T
- P H
AS
E
I D
O W
LI
N
G P
AR
K
LA
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S
TO
R M
W
AT
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O
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R
FL
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W C
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3B
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T, S
U
IT
E
C
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AG
O
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/2
6/
100% DESIGN
AK
G
%PRODUCTION DATA 1%
%PRODUCTION DATA 2% %PRODUCTION DATA 3% %PRODUCTION DATA 4%
PR
O
JE
C
T C
O D
E:
FI
LE
N
AM
E:
SO
LI
C
IT
AT
IO
N N
O
D
ES
IG
N
ED
B
Y:
D
ES
C R
IP
TI
O N
A
M
AR
K
SI
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SU
BM
IT
TE
D B
Y:
D
AT
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C O
N
TR
AC
T
N O
C
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EC
KE
D
B Y:
D R
AW
N
B Y:
IS
SU
E D
AT
E:
SHEET ID
B
C
D
E
F
G
2 3 4 5 6 7 8 9 10
U .S
. A R
M Y
C O
R
PS
O F
EN
G
IN
EE
R S
US Army Corps of Engineers
PL
AN
A N
D P
R O
FI
LE
ST
A.
5+
T
O S
TA
. 1
8+
JE
C
T C
O D
E:
FI
LE
N
AM
E:
EXISTING GROUND
PR
F_
.d wg
PCCP FOR DRIVEWAY, 6 IN ON
-COMPACTED SUBGRADE
PAVEMENT RECONSTRUCTION
-165 LBS/SYS HMA SURFACE, TYPE B ON
-275 LBS/SYS HMA INTERMEDIATE, TYPE B ON
-440 LBS/SYS HMA BASE ON
-660 LBS/SYS HMA COMPACTED AGGREGATE, NO. 53, BASE ON
-GEOGRID, TYPE 1
HMA PATCHING, TRAIL
PAVEMENT RESURFACING
-165 LBS/SYS HMA SURFACE, TYPE B ON
- HMA WEDGE AND LEVEL
WATER SERVICE, LINE
CONCRETE CURB AND GUTTER, ROLL
FURNISH AND ADJUST CASTING TO GRADE
C
K1
WS
K
R
LEGEND
GENERAL NOTE
1. PROTECTION OF EXISTING SANITARY SEWER AND
WATER MAINS SHALL BE INCIDENTAL TO THE
INSTALLATION OF STORM SEWER PIPE.
STR. 16, MH TYPE L
19+82.9, 0.65' LT. &
297 LFT 60" PP DUAL WALL @ 0.10%
STR. 19, MH TYPE L
22+79.7, 1.01' RT. &
353 LFT 60" PP DUAL WALL @ 0.10%
STR. 15, STD. CB
19+82.9, 14.25' LT. &
14 LFT 18" TYPE 2 PIPE @ 1.00%
STR. 14, STD. CB
19+82.9, 14.25' RT. &
15 LFT 12" TYPE 2 PIPE @ 1.00%
STR. 18, STD. CB
22+79.7, 14.25' LT. &
15 LFT 12" TYPE 2 PIPE @ 1.00%
STR. 17, STD. CB
22+79.7, 14.25' RT. &
13 LFT 12" TYPE 2 PIPE @ 1.00%
STA:18+32.89
BEGIN PAVEMENT
RECONSTRUCTION
.5
.5
+8
RE
S.
A
PP
R.
W : 8
.0 ', A
: 5 .2
S
YS
E 176TH PL
LINE "S"
0.33% 0.50%2.54% -0.33% 0.33% -0.33%
ST
A
+2 2.
EL
EV
.3
ST
A
+4 5.
EL
EV
.0
ST
A
+8 5.
EL
EV
.5
ST
A
+3 2.
EL
EV
.5
ST
A
+8 2.
EL
EV
.0
ST
A
+1 5.
EL
EV
.0
ST
A
+7 9.
EL
EV
.7
159 LFT 60" PP DUAL WALL @ 0.10% 297 LFT 60" PP DUAL WALL @ 0.10%
STR. 19, 84" DIA.
22+79.73, 1.01' RT.
RIM: 595.77
IE(W): 575.85, 60"
IE(N): 591.50, 12"
IE(S): 591.50, 12"
IE(E): 575.85, 60"
STR. 16, 84" DIA.
19+82.93, 0.65' LT.
RIM: 595.05
IE(W): 576.15, 60"
IE(S): 590.80, 12"
IE(N): 590.40, 18"
IE(E): 576.15, 60"
EXISTING WATER
SERVICE LINE
EXISTING WATER
SERVICE LINE
EXISTING WATER
SERVICE LINE
EXISTING WATER
SERVICE LINE
EXISTING WATER
SERVICE LINE
EXISTING WATER
SERVICE LINE
EXISTING WATER
SERVICE LINE
EXISTING WATER
SERVICE LINE
EXISTING WATER
SERVICE LINE
BEGIN PAVEMENT
RECONSTRUCTION
SO
LI
C
IT
AT
IO
N N
O
D
ES
IG
N
ED
B
Y:
D
ES
C R
IP
TI
O N
A
M
AR
K
SI
ZE
SU
BM
IT
TE
D B
Y:
D
AT
E
C O
N
TR
AC
T
N O
C
H
EC
KE
D
B Y:
D R
AW
N
B Y:
IS
SU
E D
AT
E:
SHEET ID
B
C
D
E
F
G
2 3 4 5 6 7 8 9 10
U .S
. A R
M Y
C O
R
PS
O F
EN
G
IN
EE
R S
US Army Corps of Engineers
C
IT
Y O
F H
AM
M
O N
D , I
N H
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SV
IL
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D R
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AG
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PR
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M
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PR
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C T
- P H
AS
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I D
O W
LI
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AR
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LA
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S
TO
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AT
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3B
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C
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/2
6/
100% DESIGN
AK
G
%PRODUCTION DATA 1%
%PRODUCTION DATA 2% %PRODUCTION DATA 3% %PRODUCTION DATA 4%
PR
O
JE
C
T C
O D
E:
FI
LE
N
AM
E:
SO
LI
C
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AT
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N N
O
D
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IG
N
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B
Y:
D
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C R
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TI
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A
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AR
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D B
Y:
D
AT
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C O
N
TR
AC
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N O
C
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D
B Y:
D R
AW
N
B Y:
IS
SU
E D
AT
E:
SHEET ID
B
C
D
E
F
G
2 3 4 5 6 7 8 9 10
U .S
. A R
M Y
C O
R
PS
O F
EN
G
IN
EE
R S
US Army Corps of Engineers
PL
AN
A N
D P
R O
FI
LE
ST
A.
8+
T
O S
TA
. 2
3+
JE
C
T C
O D
E:
FI
LE
N
AM
E:
EXISTING GROUND
PR
F_
.d wg
K
WS WS WS WS WS WS
WS WS WS
CONNECT EXIST. 18" CMP TO STR. 15
PROPOSED GROUND
LEGEND
PCCP FOR DRIVEWAY, 6 IN ON
-COMPACTED SUBGRADE
PAVEMENT RECONSTRUCTION
-165 LBS/SYS HMA SURFACE, TYPE B ON
-275 LBS/SYS HMA INTERMEDIATE, TYPE B ON
-440 LBS/SYS HMA BASE ON
-660 LBS/SYS HMA COMPACTED AGGREGATE, NO. 53, BASE ON
-GEOGRID, TYPE 1
HMA PATCHING, TRAIL
PAVEMENT RESURFACING
-165 LBS/SYS HMA SURFACE, TYPE B ON
- HMA WEDGE AND LEVEL
WATER SERVICE, LINE
CONCRETE CURB AND GUTTER, ROLL
FURNISH AND ADJUST CASTING TO GRADE
C
K1
LEGEND
WS
K
R
GENERAL NOTE
1. PROTECTION OF EXISTING SANITARY SEWER AND
WATER MAINS SHALL BE INCIDENTAL TO THE
INSTALLATION OF STORM SEWER PIPE.
C
CONNECT TO EXISTING
STORM STR., 11' X 8'
26+32.5, 1.98' LT.
(SEE DETAIL SHEET 21)
STA:26+38.51
END PAVEMENT
RECONSTRUCTION
.5
.5
STA:26+54.96
END LINE ''S''
EXIST. WATER
MAIN, PROTECT
EXIST. SANITARY,
PROTECT
KE
NT
UC
KY
A
VE
E 176TH PL
LINE "S"
FLOWABLE FILL BETWEEN & AROUND
PIPES AS NECESSARY UNTIL COMPACTION
AROUND PIPES CAN BE ACHEIVED
-2.37% 0.33% -0.33%
ST
A
+1 1.
EL
EV
.4
ST
A
+4 5.
EL
EV
.0
ST
A
+8 0.
EL
EV
.2
353 LFT 60" PP DUAL WALL @ 0.10%
EXIST. 18" RCP,
PROTECT
EXISTING WATER
SERVICE LINE
EXISTING WATER
SERVICE LINE EXISTING WATER
SERVICE LINE
EXISTING WATER
SERVICE LINE
EXISTING WATER
SERVICE LINE
EXIST. WATER
MAIN, PROTECT
EXISTING GAS MAIN
STR. 20, 11' X 8'
26+47.7, 1.98' LT.
RIM: 594.27
IE(W): 575.50, 60"
IE(W): 582.12, 30"
IE(E): 590.47, 12"
IE(N): 575.54, 90"
IE(S): 574.57, 90"
IE(SW): 590.87, 12"
SO
LI
C
IT
AT
IO
N N
O
D
ES
IG
N
ED
B
Y:
D
ES
C R
IP
TI
O N
A
M
AR
K
SI
ZE
SU
BM
IT
TE
D B
Y:
D
AT
E
C O
N
TR
AC
T
N O
C
H
EC
KE
D
B Y:
D R
AW
N
B Y:
IS
SU
E D
AT
E:
SHEET ID
B
C
D
E
F
G
2 3 4 5 6 7 8 9 10
U .S
. A R
M Y
C O
R
PS
O F
EN
G
IN
EE
R S
US Army Corps of Engineers
C
IT
Y O
F H
AM
M
O N
D , I
N H
ES
SV
IL
LE
D R
AI
N
AG
E
IM
PR
O
VE
M
EN
T
PR
O
JE
C T
- P H
AS
E
I D
O W
LI
N
G P
AR
K
LA
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S
TO
R M
W
AT
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O
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FL
O
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AG
O
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TR
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T
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2P
3B
AN
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D
C
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C
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AG
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/2
6/
100% DESIGN
AK
G
%PRODUCTION DATA 1%
%PRODUCTION DATA 2% %PRODUCTION DATA 3% %PRODUCTION DATA 4%
PR
O
JE
C
T C
O D
E:
FI
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N
AM
E:
SO
LI
C
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AT
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N N
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D
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IG
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B
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D
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C R
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TI
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A
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D B
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D
AT
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C O
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TR
AC
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N O
C
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D
B Y:
D R
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N
B Y:
IS
SU
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AT
E:
SHEET ID
B
C
D
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F
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2 3 4 5 6 7 8 9 10
U .S
. A R
M Y
C O
R
PS
O F
EN
G
IN
EE
R S
US Army Corps of Engineers
PL
AN
A N
D P
R O
FI
LE
ST
A.
3+
T
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TA
. 2
6+
JE
C
T C
O D
E:
FI
LE
N
AM
E:
EXISTING GROUND
PR
F_
.d wg
K
K
R
R
WS WS WS WS WS WS
PROPOSED GROUND
PCCP FOR DRIVEWAY, 6 IN ON
-COMPACTED SUBGRADE
PAVEMENT RECONSTRUCTION
-165 LBS/SYS HMA SURFACE, TYPE B ON
-275 LBS/SYS HMA INTERMEDIATE, TYPE B ON
-440 LBS/SYS HMA BASE ON
-660 LBS/SYS HMA COMPACTED AGGREGATE, NO. 53, BASE ON
-GEOGRID, TYPE 1
HMA PATCHING, TRAIL
PAVEMENT RESURFACING
-165 LBS/SYS HMA SURFACE, TYPE B ON
- HMA WEDGE AND LEVEL
WATER SERVICE, LINE
CONCRETE CURB AND GUTTER, ROLL
FURNISH AND ADJUST CASTING TO GRADE
C
K1
WS
K
R
LEGEND
GENERAL NOTE
1. PROTECTION OF EXISTING SANITARY SEWER AND
WATER MAINS SHALL BE INCIDENTAL TO THE
INSTALLATION OF STORM SEWER PIPE.
REPLACE SIDEWALK, CURB RAMP, AND CURB
AS NECESSARY TO PROVIDE RESIDENTS
ACCESS TO HOMES ON 176TH PL.
CURB RAMP
KE
NT
UC
KY
A
VE
E 176TH PL LINE "S"
26+ 12.
3, 2 8.4
' R T.
26+ 25.
6, 2 8.2
' R T.
26+ 38.
9, 2 8.0
' R T.
26+ 38.
5, 0 .0'
T.
26+ 38.
4, 4 .8'
LT.
26+ 38.
1, 2 9.3
' L T.
26+ 24.
6, 2 9.1
' L T.
26+04.8, 16.5' LT.25+95.0, 15.0' LT.
26+12.3, 27.2' RT.
25+ 93.
2, 1 3.5
' R T.
25+93.2, 0.0' T.
26+ 11.
7, 0 .0'
T.
25+ 93.
2, 1 3.5
' L T.
26+32.5, 2.0' LT.
26+ 25.
1, 0 .0'
T.
25+ 98.
3, 1 3.5
' R T.
P:59 4.1
9*
P:59 4.5
0*
P:59 4.2
4*
P:59 4.1
0*
R:59 4.0
7*
P:59 4.2
1*
P:59 4.4
0*
TC:594.53P: 594.53
P: 5 94.
44*
P: 5 94.
60*
P: 5 94.
60*
P: 5 94.
P: 594.19*
P: 594.92
P: 5 94.
R:594.37
R: 594.29
26+ 11.
1, 2 9.0
' L T.
P:59 4.1
2*
25+ 90.
0, 2 0.2
' L T.
W: 5 95.
07*
25+90.0, 24.8' LT.
W: 595.17*
25+95.0, 24.8' LT.
W: 594.94
25+95.0, 20.2' LT.
W: 594.85
25+94.9, 29.8' LT.
W: 595.26*
25+ 99.
7, 2 9.9
' L T.
W:59 5.1
8*
25+ 99.
8, 2 0.3
' L T.
W:59 4.8
25+ 99.
8, 1 5.9
' L T.
TC:59
4.4
P: 5 94.
25+ 99.
7, 2 4.9
' L T.
W:59 4.8
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P: PAVEMENT ELEVATION
R: RIM ELEVATION
* DENOTES EXISTING ELEVATION
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DRAINAGE DIRECTION
24" SOLID WHITE STOP BAR,
THERMOPLASTIC
6" SOLID WHITE LINE,
THERMOPLASTIC
REPLACE SIDEWALK, CURB RAMP, AND CURB
AS NECESSARY TO PROVIDE RESIDENTS
ACCESS TO HOMES ON 176TH PL.
4.0'
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GENERAL NOTES FOR EROSION AND SEDIMENT
CONTROL SEQUENCE
1. THE CONTRACTOR SHALL INSTALL, MONITOR, AND
MAINTAIN ALL REQUIRED EROSION CONTROL
MEASURES IN ACCORDANCE WITH THE INDIANA
DEPARTMENT OF ENVIRONMENTAL MANAGEMENT
(IDEM) CONSTRUCTION STORMWATER GENERAL
PERMIT (CSGP) AND THE "INDIANA STORM WATER
QUALITY MANUAL", WHICH IS HEREBY INCORPORATED
IN THESE DRAWINGS BY REFERENCE AND MADE A
PART THEREOF.
2. THE ON-SITE PERMIT POSTING BOARD SHALL INCLUDE
A COPY OF THE IDEM CGSP NOTICE OF INTENT (NOI)
AND THE NAME/CONTACT INFORMATION OF THE
PERSON(S) RESPONSIBLE FOR EROSION AND
SEDIMENT CONTROL PRACTICES.
3. TEMPORARY EROSION AND SEDIMENT CONTROL
FEATURES TO PREVENT SEDIMENT FROM LEAVING THE
SITE ARE SHOWN ON THE PLANS ARE AT
APPROXIMATED LOCATIONS.
4. EROSION CONTROL FEATURES SHALL BE INSPECTED
AT LEAST WEEKLY AND AGAIN WITHIN 24 HOURS
FOLLOWING EACH RAINFALL EVENT OF 0.5 INCHES OR
MORE. ACCUMULATED SEDIMENT SHALL BE REMOVED
IMMEDIATELY. DAMAGED EROSION AND SEDIMENT
CONTROL FEATURES SHALL BE REPAIRED AND
REPLACED IMMEDIATELY.
5. CONSTRUCTION DEBRIS AND WASTE SHALL BE
REMOVED FROM THE SITE AND KEPT OUT OF WATER
COURSES. PROPER DISPOSAL AND MANAGEMENT OF
WASTE IS REQUIRED.
6. THE DURATION OF TIME WHICH AN AREA REMAINS
EXPOSED SHALL BE KEPT TO A PRACTICAL MINIMUM.
TEMPORARY OR PERMANENT SURFACE STABILIZATION
IS REQUIRED ON ANY BARE OR THINLY VEGETATED
AREA THAT IS SCHEDULED TO OR LIKELY TO REMAIN
INACTIVE FOR 7 OR MORE DAYS.
7. TEMPORARY EROSION CONTROL FEATURES INCLUDE A
CONSTRUCTION ENTRANCE, SEDIMENT RETENTION
FIBER ROLLS, A CONCRETE WASHOUT, EROSION
CONTROL BLANKET MATERIAL, AND MULCHED
SEEDING.
8. RESTORE THE AREA UTILIZED FOR CONCRETE
WASHOUT BY: REMOVING MATERIALS; BACKFILLING
AND GRADING HOLES, DEPRESSIONS, AND OTHER
LAND DISTURBANCES (IF APPLICABLE); AND
APPROPRIATELY STABILIZING THE AREA.
9. MAINTAIN THE EROSION CONTROL MEASURES
THROUGHOUT CONSTRUCTION AS DESCRIBED ON THE
PLANS.
10.REMOVE ALL SILT FROM THE PROJECT SITE AFTER
PERMANENT VEGETATION IS ESTABLISHED;
REDISTRIBUTE IN APPROPRIATE AREAS OR DISPOSE
OFFSITE.
EROSION CONTROL SEQUENCE
1. PRIOR TO THE COMMENCEMENT OF LAND-DISTURBING
ACTIVITIES, POST THE FOLLOWING INFORMATION: IDEM
CSGP NOI, NAME AND TELEPHONE NUMBER OF
EROSION CONTROL CONTACT PERSON, AND LOCATION
OF CONSTRUCTION PLANS.
2. PRIOR TO THE COMMENCEMENT OF LAND DISTURBING
ACTIVITIES, INSTALL SILT FENCE AT THE LOCATIONS
IDENTIFIED ON SHEET 15.
3. INSTALL THE TEMPORARY CONSTRUCTION ENTRANCE.
4. BRING IN FILL FOR BACKFILLING TRENCH.
5. INSTALL TEMPORARY DEWATERING DAM AT LOCATION
SHOWN ON SHEET 15.
6. INSTALL THE CONTROLLED RELEASE OUTLET
STRUCTURE, MANHOLE STRUCTURES, AND 54" PIPE.
7. BACKFILL TRENCH.
8. PLACE/INSTALL CONCRETE WASHOUT POLLUTION
PREVENTION MEASURE.
9. INSTALL CURBS AND SIDEWALK.
10.SEED AND BLANKET.
11.REMOVE CONCRETE WASHOUT POLLUTION
PREVENTION MEASURE.
12.CONFIRM THAT 70% UNIFORM VEGETATION HAS BEEN
ACHIEVED.
13.ONCE 70% UNIFORM VEGETATION IS
ESTABLISHED/CONFIRMED, REMOVE ALL TEMPORARY
EROSION CONTROL MEASURES.
14.THROUGHOUT CONSTRUCTION, CONTROL DUST ON
THE PROJECT SITE AND PERFORM STREET
SWEEPING AS NECESSARY TO KEEP PUBLIC
ROADWAYS CLEAN OF DIRT/SEDIMENT.
INSPECTION AND MAINTENANCE PRACTICES
THE FOLLOWING INSPECTION AND MAINTENANCE
PRACTICES WILL BE FOLLOWED AS PART OF THE
EROSION AND SEDIMENT CONTROLS.
1. ALL CONTROL MEASURES IMPLEMENTED WILL BE
INSPECTED AT LEAST EVERY SEVEN-CALENDAR DAYS
AND BY THE END OF THE NEXT BUSINESS DAY
FOLLOWING A STORM EVENT OF 0.5 INCHES OR
GREATER.
2. QUALIFIED PERSONNEL SHALL INSPECT DISTURBED
AREAS THAT HAVE NOT BEEN FINALLY STABILIZED,
AREAS USED FOR MATERIAL STORAGE, STRUCTURAL
CONTROL MEASURES, AND LOCATIONS WHERE
VEHICLES ENTER AND EXIT THE SITE.
3. SILT FENCE WILL BE INSPECTED FOR DEPTH OF
SEDIMENT AND STRUCTURAL IDENTITY (E.G. ARE
THERE ANY TEARS, PROPER OVERLAPS). BUILT UP
SEDIMENT WILL BE REMOVED FROM BEHIND THE SILT
FENCE WHEN IT HAS REACHED ONE-HALF OF THE
HEIGHT OF THE BARRIER.
4. THE TEMPORARY AND PERMANENT STONE SURFACE
COURSE AT THE CONSTRUCTION ENTRANCES WILL BE
INSPECTED FOR BARE SPOTS AND WASHOUTS. THE
ROADS WILL BE INSPECTED FOR MUD.
5. DEWATERING AREAS, IF EMPLOYED, WILL BE
INSPECTED AND MAINTAINED. DEWATERING BAG
SHOULD BE PLACED IN A FLAT VEGETATED AREA OR
ON GRAVEL AND REPLACED AS MANUFACTURER'S
RECOMMENDED CAPACITY IS REACHED.
6. THE CONTRACTOR WILL KEEP A LOG OF AREAS AT
FINAL GRADE AND IN NEED OF STABILIZATION AND THE
DATES OF TEMPORARY AND PERMANENT
STABILIZATION, DATES WHEN CONSTRUCTION
ACTIVITIES TEMPORARILY OR PERMANENTLY CEASE
ON A PORTION OF THE PROPERTY AND CHANGES TO
THE SWPPP. A FORM FOR RECORDING THIS
INFORMATION IS PROVIDED IN THE ENVIRONMENTAL
COMPLIANCE PLAN ISSUED FOR THIS PROJECT.
7. SEEDED AND MULCHED AREAS SHOULD BE INSPECTED
FOR BARE AREAS AND RILLING.
THE CONTRACTOR WILL BE RESPONSIBLE FOR
MAINTENANCE AND REPAIR ACTIVITIES. INSPECTOR WILL
BE RESPONSIBLE FOR INSPECTIONS AND FILLING OUT
THE INSPECTION AND MAINTENANCE REPORT.
PERSONNEL SELECTED FOR INSPECTION AND
MAINTENANCE RESPONSIBILITIES WILL BE TRAINED IN
ALL MAINTENANCE AND INSPECTION PRACTICES
NECESSARY FOR KEEPING THE EROSION AND SEDIMENT
CONTROLS USED ONSITE IN GOOD WORKING ORDER.
BASED ON THE RESULTS OF THE INSPECTION, THIS PLAN
WILL BE MODIFIED AS NECESSARY. REVISIONS TO THE
PLAN WILL BE MADE WITHIN 7 DAYS OF THE INSPECTION.
IMPLEMENTATION OF CHANGES TO OR INSTALLATION OF
ADDITIONAL FEATURES ARE TO OCCUR PRIOR TO THE
NEXT ANTICIPATED STORM EVENT, OR IF THIS IS
IMPRACTICABLE, AS SOON AS PRACTICABLE.
INSPECTION REPORTS WILL CONTAIN:
10.SCOPE OF INSPECTION
11.NAME AND QUALIFICATION OF PERSON MAKING
INSPECTION
12.DATE OF INSPECTION
13.MAJOR OBSERVATIONS CONCERNING
IMPLEMENTATION OF THIS PLAN
a. LOCATION OF DISCHARGES OF SEDIMENT OR
OTHER POLLUTANTS
b. LOCATION OF FEATURES THAT NEED
MAINTENANCE
c. LOCATION OF FEATURES THAT HAVE FAILED
d. LOCATION WHERE ADDITIONAL FEATURES ARE
NEEDED
14.ACTIONS TAKEN TO REMEDY ANY PROBLEMS FOUND
DURING INSPECTION
15.REPORT ANY INCIDENTS OF NON-COMPLIANCE
16.SIGNATURE OF THE INSPECTOR
PERSON RESPONSIBLE FOR ONSITE EROSION CONTROL:
CITY OF HAMMOND, DEAN BUTTON
5925 CALUMET AVENUE
HAMMOND, IN 46320
219-853-6336
SEE SPEC SECTION 01 57 20 FOR ADDITIONAL
REQUIREMENTS. SPEC SECTION 01 57 20 HAS PRIORITY.
REQUIRED ELEMENTS OF CONSTRUCTION PLAN AND
STORMWATER POLLUTION PREVENTION PLAN
THE CITATIONS REFERENCED BELOW REFER TO THE IDEM
“CONSTRUCTION/STORMWATER POLLUTION PREVENTION PLAN
TECHNICAL REVIEW CHECKLIST” BEARING A REVISION DATE OF
JANUARY 20, 2022.
SECTION A, CONSTRUCTION PLAN ELEMENTS:
A1 INDEX: AN INDEX IS HEREBY PROVIDED.
A2 VICINITY MAP: PROJECT LOCATION MAPS ARE PROVIDED ON
SHEET 1.
A3 NARRATIVE OF THE NATURE AND PURPOSE OF THE PROJECT:
THE PURPOSE OF THIS PROJECT IS TO CONSTRUCT AN
OVERFLOW STRUCTURE AT THE DOWLING PARK LAKE AND
CONNECT TO THE STRUCTURE AT THE INTERSECTION OF
KENTUCKY AVENUE AND E 176TH PLACE. THE SCOPE OF
WORK INCLUDES THE INSTALLATION OF AN OVERFLOW
STRUCTURE, 54" RCP, PAVEMENT RECONSTRUCTION OF E
176TH PLACE, AND DRIVE REPLACEMENTS AS NEEDED TO
MATCH GRADES.
A4 LATITUDE: 41.575000; LONGITUDE: -87.454167
A5 LEGAL DESCRIPTION: SEE PLAN AND PROFILE SHEETS 9-12.
A6 SITE PLANS, IN LIEU OF A REDUCED PLAT, ARE PROVIDED IN
THIS PLAN SET.
A7 BOUNDARIES OF FLOODPLAIN, FLOODWAY FRINGES,
FLOODWAYS: THERE ARE NO SPECIAL FLOOD HAZARD AREAS
(SFHAS) IN OR ADJACENT TO THE PROJECT SITE. FOR
REFERENCE, SEE FEDERAL EMERGENCY MANAGEMENT
AGENCY (FEMA) FLOOD INSURANCE RATE MAP (FIRM) MAP
NUMBER 18089C0129E, LAKE COUNTY, INDIANA, EFFECTIVE
JANUARY 18, 2012.
A8 LAND USE OF ADJACENT PARCELS: LAND USES ADJACENT TO
THE CONSTRUCTION SITE ARE AS FOLLOWS:
NORTH - RESIDENTIAL
SOUTH - RESIDENTIAL
EAST - RESIDENTIAL
WEST - COMMERCIAL
A9 TMDL CHECK: THE IDEM “WMP AND TMDL REPORTS SEARCH
(WATRS) TOOL” INTERACTIVE MAP SEARCH WAS USED FOR A
TMDL IDENTIFICATION AND THE LITTLE CALUMET RIVER
WATERSHED E.COLI TMDL APPLIES.
A10 RECEIVING WATER(S) INFORMATION: THE ULTIMATE
RECEIVING WATER IS LITTLE CALUMET RIVER (071200030305).
A11 303(D) LIST CHECK: THE IDEM “ONLINE E303D TOOL” WAS
USED FOR A 303D IDENTIFICATION AND THE RECEIVING
WATER LITTLE CALUMET RIVER IS LISTED FOR THE
IMPAIRMENTS OF PCBs IN FISH TISSUE, E. COLI, BIOLOGICAL
INTEGRITY, IRON, AND NUTRIENTS.
A12 SOIL MAP AND SOIL PROPERTIES: A SOIL MAP CAN BE FOUND
ON SHEET 19. THERE ARE THREE SOIL TYPES WITHIN THE
PROJECT LIMITS: BORROW PITS (BP), PEWAMO SILTY CLAY
LOAM, 0 TO 2 PERCENT SLOPES (PE), AND WATSEKA LOAMY
FINE SAND, 0 TO 2 PERCENT SLOPES (WK). THE USDA NRCS
INDIANA HIGHLY ERODIBLE LAND CONSERVATION TECHNICAL
RESOURCES GUIDE SECTION II-C FOR LAKE COUNTY WAS
CHECKED. BP, PE, AND WK ARE CLASSIFIED AS “NOT HIGHLY
ERODIBLE” FOR BOTH WIND AND WATER EROSION.
A13 IDENTIFICATION OF WETLANDS, LAKES, WATER COURSES:
DOWLING LAKE IS ADJACENT TO THE PROJECT LIMITS AND IS
NOT A WATERS OF THE US PER ARMY CORPS.
A14 STATE/FEDERAL PERMITS: AN IDEM CONSTRUCTION
STORMWATER GENERAL PERMIT WILL BE REQUIRED FOR
THIS PROJECT. THE NOTICE OF INTENT WILL BE SUBMITTED
TO IDEM UPON APPROVAL OF THE SWPPP BY LAKE COUNTY.
A15 NATURAL BUFFERS AND EXISTING VEGETATION: THE
PROPOSED SITE IS RESIDENTIAL; REFER TO SHEET 15 AND 16.
A16 EXISTING TOPOGRAPHY: A DETAILED SURVEY WAS
PERFORMED FOR THIS PROJECT BY NIES, DATED MARCH 1,
2022. THE SURVEY RESULTS WERE UTILIZED AS THE EXISTING
TOPOGRAPHY LAYER ON SHEET 15 AND 16.
A17 LOCATION OF WHERE RUN-OFF ENTERS THE SITE: REFER TO
SHEET 15 AND 16 FOR EXISTING DRAINAGE PATTERNS.
A18 LOCATION OF WHERE RUN-OFF DISCHARGES FROM THE SITE
PRIOR TO CONSTRUCTION: REFER TO SHEET 15 AND 16 FOR
EXISTING DRAINAGE PATTERNS.
A19 LOCATION OF EXISTING STRUCTURES: REFER TO SHEETS 7
AND 8.
A20 LOCATION OF EXISTING STORMWATER MANAGEMENT
SYSTEMS: REFER TO SHEET 15 FOR EXISTING DETENTION
POND.
A21 LOCATIONS OF STORMWATER DISCHARGE DIRECTLY INTO
GROUND WATER: THERE ARE NO KNOWN ABANDONED WELLS
OR OTHER POTENTIAL MEANS OF DISCHARGE OF RUNOFF TO
GROUNDWATER.
A22 THE SIZE OF THE PROJECT IS 1.24 ACRES.
A23 THE TOTAL EXPECTED LAND DISTURBANCE IS
APPROXIMATELY 1.24 ACRES.
A24 PROPOSED/FINAL TOPOGRAPHY: REFER TO SHEETS 9-12.
A25 DELINEATION OF ALL PROPOSED LAND DISTURBING
ACTIVITIES (INCLUDING OFF-SITE): THE LIMITS OF LAND
DISTURBANCE ARE DELINEATED WITH A DASHED LINE
LABELED "CONSTRUCTION LIMITS" ON SHEETS 15 AND 16.
A26 STORMWATER DRAINAGE SYSTEM COMPONENTS
(LOCATIONS, SIZES, ETC.): REFER TO SHEETS 9-12 FOR THE
LOCATION OF THE STORMWATER STRUCTURES AND THE
CONTROLLED RELEASE OUTLET STRUCTURE.
A27 LOCATION OF WHERE RUN-OFF DISCHARGES FROM THE
PROJECT SITE: STORMWATER RUN-OFF FROM THE SITE IS
COLLECTED INTO NEW STORMWATER INLETS CONNECTING
TO NEW 54" PIPE AND DOWLING LAKE LOCATED ALONG THE
WEST END OF THE SITE AND DISCHARGED VIA A
CONTROLLED OVERFLOW STRUCTURE AT THE SOUTHEAST
CORNER OF THE LAKE; REFER TO SHEET 9-12. DRAINAGE
PATTERNS WILL REMAIN THE SAME.
A28 LOCATION OF ALL PROPOSED SITE IMPROVEMENTS: REFER
TO SHEETS 15 AND 16.
A29 STOCKPILES: REFER TO NOTE 7 ON SHEET 16.
A30 CONSTRUCTION SUPPORT ACTIVITIES: REFER TO NOTE 7 ON
SHEET 16.
A31 LOCATION OF IN-STREAM ACTIVITIES: SEE SHEET 15 FOR
LOCATION OF WORK WITHIN DOWLING LAKE.
SECTION B, SWPPP - EROSION AND SEDIMENT CONTROL/PROJECT
SITE MANAGEMENT:
B1 POTENTIAL POLLUTANT GENERATING SOURCES AND
POLLUTANTS ASSOCIATED WITH THE CONSTRUCTION
ACTIVITIES FOR THIS SITE INCLUDE:
1. LAND DISTURBANCE ACTIVITIES COULD GENERATE
ERODED SOILS AND SEDIMENT.
2. CONSTRUCTION VEHICLES COULD DEPOSIT
PETROLEUM-BASED POLLUTANTS WITHIN THE
CONSTRUCTION SITE.
3. GENERAL CONSTRUCTION ACTIVITIES WILL GENERATE
CONSTRUCTION TRASH.
4. WIND AND CONSTRUCTION TRAFFIC DURING DRY
CONDITIONS MAY GENERATE DUST.
5. PLACEMENT OF CONCRETE FOR CURB AND SIDEWALK
WORK WILL GENERATE CONCRETE WASHOUT FLUID.
POTENTIAL NON-STORMWATER DISCHARGES (AS DEFINED IN
CSGP SECTION 1.2(D)):
1. CLEAN WATER USED TO CONTROL DUST.
2. UNCONTAMINATED, NON-TURBID DISCHARGES OF GROUND
WATER (FROM DEWATERING PRACTICES).
B2 CONSTRUCTION ENTRANCE: REFER TO SHEET 15 FOR
RECOMMENDED LOCATIONS AND NOTE 4 AND NOTE 7 ON
SHEET 16. DIMENSIONS, SPECIFICATIONS, AND
CONSTRUCTION DETAILS ARE PROVIDED ON SHEET 17.
ADDITIONALLY, STREET CLEANING WILL BE UTILIZED IN THE
EVENT OF TRACKING SEDIMENT ON ROADWAYS.
B3 TEMPORARY AND PERMANENT STABILIZATION: STABILIZATION
WILL BE ACCOMPLISHED BY MULCHED SEEDING IN FLAT
AREAS AND MULCHED SEEDING WITH EROSION CONTROL
BLANKET IN SLOPED AREAS (DETENTION BASIN). LOCATIONS
FOR SEEDING ARE PROVIDED ON SHEETS 15 AND 16.
SPECIFICATIONS AND MAINTENANCE PROCEDURES FOR
EROSION CONTROL BLANKET IS PROVIDED ON SHEET 17;
SEEDING SPECIFICATIONS ARE PROVIDED ON SHEET 18.
B4 SEDIMENT CONTROL MEASURES FOR CONCENTRATED
FLOWS: THERE ARE NO SEDIMENT CONTROL MEASURES FOR
CONCENTRATED FLOWS REQUIRED FOR THIS PROJECT.
B5 SEDIMENT CONTROL MEASURES FOR SHEET FLOW AREAS:
SEDIMENT WILL BE CONTROLLED ON SITE THROUGH THE
IMPLEMENTATION OF BEST MANAGEMENT PRACTICES AND
GOOD HOUSEKEEPING MEASURES. SEDIMENT CONTROL
MEASURES INCLUDE A CONSTRUCTION ENTRANCE, FILTER
BAGS, AND SILT FENCE AS SHOWN ON SHEETS 15 AND 16.
SILT FENCE, OR EQUIVALENT DEVICE, WILL BE INSTALLED
ALONG THE DOWNSLOPE PERIMETER OF THE PROJECT. SEE
SHEET 15 FOR LOCATIONS OF SILT FENCE. SEE SHEET 17 FOR
SPECIFICATIONS AND MAINTENANCE PROCEDURES.
B6 RUN-OFF CONTROL MEASURES (E.G., DIVERSIONS, ROCK
CHECK DAMS, SWALES, ETC.): NO RUN-OFF CONTROL
MEASURES ARE REQUIRED FOR THIS PROJECT.
B7 STORMWATER OUTLET PROTECTION LOCATIONS AND
SPECIFICATIONS: NOT APPLICABLE FOR THIS PROJECT.
B8 GRADE STABILIZATION STRUCTURE LOCATION AND
SPECIFICATIONS: NOT APPLICABLE FOR THIS PROJECT.
B9 DEWATERING APPLICATIONS AND MANAGEMENT METHODS:
DEWATERING WILL OCCUR NEAR AND IN DOWLING LAKE.
DEWATERING PROTOCOLS ARE PROVIDED ON SHEET 18 AND
SHEET 21.
B10 MEASURES FOR WORK WITHIN WATERBODIES: A TEMPORARY
DEWATERING DAM WILL BE USED FOR WORK WITHIN
DOWLING LAKE. SEE SHEET 15. FOR SPECIFICATIONS SEE
SHEETS 18.
B11 MAINTENANCE GUIDELINES FOR TEMPORARY STORMWATER
QUALITY MEASURES: SEE SHEET 16 FOR MAINTENANCE
GUIDELINES.
B12 PLANNED CONSTRUCTION SEQUENCE IN RELATION TO LAND
DISTURBANCE: SEE EROSION CONTROL SEQUENCE ON THIS
SHEET.
B13 PROVISIONS FOR INDIVIDUAL LOTS REGULATED UNDER THIS
PROJECT: NOT APPLICABLE.
B14 MATERIAL HANDLING AND SPILL PREVENTION AND SPILL
RESPONSE PLAN:
MATERIAL HANDLING AND STORAGE ASSOCIATED WITH
CONSTRUCTION ACTIVITY SHALL MEET THE SPILL
PREVENTION AND SPILL RESPONSE REQUIREMENTS IN 327
LAC 2-6.1.
SPILLS OF HAZARDOUS SUBSTANCES, EXTREMELY
HAZARDOUS SUBSTANCES, PETROLEUM, AND
OBJECTIONABLE SUBSTANCES THAT ARE OF A QUANTITY,
TYPE, DURATION AND IN A LOCATION AS TO POTENTIALLY
DAMAGE THE WATERS OF THE STATE WILL BE IMMEDIATELY
REPORTED TO IDEM 24-HOUR EMERGENCY RESPONSE AND
SPILL REPORTING LINE AT 888-233-7745 .
SPILL CONTROL PRACTICES
IN ADDITION TO THE GOOD HOUSEKEEPING AND MATERIAL
MANAGEMENT PRACTICES, THE FOLLOWING SPILL
PREVENTION AND CLEAN-UP PRACTICES WILL BE FOLLOWED:
· MANUFACTURERS' RECOMMENDED METHODS FOR SPILL
CLEAN-UP WILL BE CLEARLY POSTED AND SITE
PERSONNEL WILL BE MADE AWARE OF THE
PROCEDURES AND THE LOCATION OF THE INFORMATION
AND CLEAN-UP SUPPLIES.
· MATERIALS AND EQUIPMENT NECESSARY FOR SPILL
CLEAN-UP WILL BE KEPT IN THE MATERIALS STORAGE
AREA ONSITE. EQUIPMENT AND MATERIALS WILL
INCLUDE BUT NOT BE LIMITED TO RAGS, GLOVES,
GOGGLES, SAND, ABSORBENT PADS AND PLASTIC OR
METAL TRASH CONTAINERS SPECIFICALLY FOR THIS
PURPOSE.
· ALL SPILLS WILL BE CLEANED UP…
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