GARNER DOT MW BLDG 90 Percent ENG PLANS.pdf
PDF 5 MB Posted
- Solicitation number
- 645-RFP-2133-2026
- Issued by
- Carroll County, Iowa
About this file
This file contains 90 percent engineering plans for a Mechanical and Wash Bay (MW) Building project prepared by IMEG Consultants Corp. for the Iowa Department of Transportation (Iowa DOT) at 280 Highway 18E in Garner, Iowa 50438, located in Linn County. The plans include comprehensive civil engineering documentation consisting of eight sheets: Notes and Legend (C101), Existing Conditions and Demolition Plan (C110), Site Plan (C200), Grading and Erosion Control Plan (C300), Sanitary Plan and Profile (C400), Water Plan and Profile (C401 and C402), and Civil Details (C500). The project documentation dated February 3, 2025, establishes horizontal and vertical control points using NAD 83 coordinates, specifies benchmark elevations, and details the survey boundary, utilities, and existing site conditions. The engineering plans incorporate detailed specifications for concrete pavement sections, water main installation requirements with minimum 5-foot cover depth and 18-inch vertical separation from sanitary sewer, sanitary sewer construction and cleanout details, gravel drive specifications, and various erosion and sediment control measures including silt fence installation, construction entrance requirements, and concrete washout management protocols.
The plans mandate contractor compliance with Garner Design and Specifications, Iowa Department of Natural Resources standards, and the Iowa Construction Site Erosion Control Manual. Key material specifications include Portland cement concrete with 4000 PSI compression strength, 5-8 percent air entrainment, and 4-inch slump; ASTM-certified 60 KSI tensile strength reinforcing steel; and compacted fill material meeting 95 percent of maximum standard Proctor dry density. The contractor bears full responsibility for identifying and protecting existing utilities, verifying utility locations with service providers prior to construction, and bearing costs for any damage repairs. The plans establish that all underground facility locations are approximate and derived from available surveys and field investigation, placing ultimate responsibility on the contractor to determine exact positions and avoid damage. Specific construction requirements include site scarification and re-compaction to 9-inch depth at 95 percent density, positive drainage maintenance throughout construction, topsoil placement of 6 inches in greenspace areas, erosion control installation prior to grading operations where feasible, and weekly inspection of erosion control measures with replacement when silt accumulates within one foot of silt fence tops.
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Text version
HORIZONTAL CONTROL - NAD 83
POINT #
NORTHING
3866187.8753
3866434.5315
3866425.4728
3866602.1996
3866830.7617
3866642.5097
3866564.0123
EASTING
4894849.1229
4894834.3643
4894627.8263
4894782.1779
4894802.8493
4894490.8598
4894530.4619
DESCRIPTION
FORESIGHT NO4
FORESIGHT NO4
MAGNAIL
MAGNAIL
FORESIGHT NAIL
FORESIGHT RH
MAGNAIL
DESCRIPTION
TBM-1
TBM-2
1209.98
1213.30
ELEVATION
SE BOLT ON FHY SOUTH SIDE OF PARKING LOT
GARNER LUMBER EAST OF IDOT ENT.
BOLT IN WORD "MUELLER" NW COR OF GARNER
LUMBER BUILDING INSIDE IDOT'S PROP
VERTICAL CONTROL
RAILROAD SPIKE, FOUND
Know what's below.
before you dig.Call
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SURVEY BOUNDARY
HANDHOLE
POWER POLE
STORM MANHOLE
HYDRANT
WATER VALVE
GAS VALVE
STORM INLET
LIGHT POLE
SIGN
STORM DOUBLE INLET
SPOT ELEVATION
MEASURED DIMENSION
L E G E N D
RECORDED DIMENSION
R.O.W. MARKER, FOUND
ELECTRIC PEDESTAL/TRANSFORMER
TELEPHONE PEDESTAL
TELEPHONE POLE
SOIL BORING HOLE
FLARED END SECTION
SECTION LINE
EASEMENT LINE
CHAIN LINK FENCE
OVERHEAD ELECTRIC
GAS LINE
UNDERGROUND ELECTRIC
GUARD RAIL
SANITARY/STORM CLEANOUT
TELEPHONE LINE
R.O.W. LINE
ELECTRIC MANHOLE
TELEPHONE MANHOLE
UTILITY MANHOLE
LIGHT JUNCTION BOX
CONIFER TREE
DECIDUOUS TREE
TREE STUMP
BUSH/SHRUB
VAPOR LIGHT
CONTROL POINT
UNKNOWN MANHOLE
WELL
GUY WIRE
FLAGPOLE
POST/BOLLARD
TREE LINE
HISTORICAL LINE - AS NOTED
PROPERTY LINE
DOWNSPOUT
BENCHMARK
ELECTRIC METER
WATER METER
FORCE MAIN
SANITARY SEWER
STORM SEWER
PIPE UNDERDRAIN
WATER LINE
SETBACK LINE
UTILITY LINE
GUY POLE
GRADE LABEL
POWER POLE W/ LIGHT
POWER POLE W/ METER
DRAINAGE SLOPE
LINE CONTINUATION
CONTOUR
CENTERLINE
SANITARY MANHOLE
FLOOD PLAIN
FLOODWAY
PROPOSED EXISTING
SILT FENCE
CONCRETE MONUMENT, FOUND
CONSTRUCTION LIMITS
PIPE, FOUND
STORM INLET
SPRINKLER BOX
WATER SERVICE
EDGE OF WATER LINE/DITCH FLOWLINE
PROJECT
LOCATION
GENERAL NOTES
1. ALL IMPROVEMENTS SHOWN ON THESE ENGINEERING PLANS SHALL COMPLY
WITH THE GARNER DESIGN AND SPECIFICATIONS, LATEST EDITION, AND THE
STANDARDS OF THE IOWA DEPARTMENT OF NATURAL RESOURCES, LATEST
EDITION.
2. UNDERGROUND FACILITIES, STRUCTURES AND UTILITIES HAVE BEEN PLOTTED
FROM AVAILABLE SURVEYS, RECORDS, AND FIELD INVESTIGATION. THEIR
LOCATIONS MUST BE CONSIDERED APPROXIMATE ONLY. IT IS POSSIBLE THERE
MAY BE OTHERS, THE EXISTENCE OF WHICH PRESENTLY NOT KNOWN OR
SHOWN. IT IS THE CONTRACTOR'S RESPONSIBILITY TO DETERMINE THEIR
EXISTENCE AND EXACT LOCATION AND TO AVOID DAMAGE THERETO.
3. ALL DEBRIS RESULTING FROM CONSTRUCTION OPERATIONS SHALL BE
PROPERLY DISPOSED OF OFF-SITE UNLESS NOTED.
4. THE CONTRACTOR SHALL EXERCISE PROPER CAUTION TO PROTECT THE
EXISTING IMPROVEMENTS. THE CONTRACTOR SHALL BE RESPONSIBLE FOR
REPAIRING ANY DAMAGE.
5. PORTLAND CEMENT CONCRETE. CONCRETE SHALL HAVE THE FOLLOWING
PROPERTIES. COMPRESSING STRENGTH SHALL BE 4000PSI IN 28 DAYS, AIR
ENTRAINMENT SHALL BE BETWEEN 5 % AND 8% AND SLUMP SHALL BE 4 INCHES
OR LESS ALL AS MEASURED BY THE APPROPRIATE ASTM METHODS.
REINFORCING STEEL SHALL BE ASTM CERTIFIED 60KSI TENSILE STRENGTH.
REINFORCING STEEL SHALL BE #4 SIZE UNLESS OTHERWISE SPECIFIED.
HANDRAILS, BOLLARDS, AND OTHER APPURTENANCES SHALL BE INSTALLED PER
PLAN AND MEET JURISDICTIONAL REQUIREMENTS.
6. CLEANUP AND FINAL INSPECTION. WORK BROKEN OR DAMAGED BY CONTRACTOR
ACTIVITY SHALL BE REPAIRED OR REPLACED AT THE CONTRACTOR'S EXPENSE.
ALL WASTE MATERIAL, CONCRETE WASHOUT, LANDSCAPE WASTE AND BUILDING
MATERIAL SHALL BE REMOVED. SOIL SHALL BE REMOVED FROM PAVED AREAS
AND THE PROJECT SHALL BE LEFT IN A CLEAN AND WORKMANLIKE MANNER.
GRADING NOTES
1. ALL EARTHWORK OPERATIONS SHALL BE IN ACCORDANCE WITH THE
GEOTECHNICAL REPORT.
2. ALL ELEVATIONS SHOWN ARE TO FLOWLINE FINISHED GRADE OR TOP OF
PAVEMENT UNLESS OTHERWISE STATED.
3. PROVIDE POSITIVE DRAINAGE AT ALL TIMES WITHIN THE CONSTRUCTION AREAS.
DO NOT ALLOW WATER TO POND ON PROPERTY.
4. PRIOR TO PLACEMENT OF ANY FILL, THE STRIPPED SITE SHALL BE SCARIFIED TO
A DEPTH OF 9 INCHES AND RE-COMPACTED TO 95% DENSITY. ANY UNSUITABLE
SOILS FOUND AT THIS TIME SHALL BE DRIED AND RECOMPACTED OR REMOVED IF
REQUIRED COMPACTION CANNOT BE OBTAINED. CUT AREAS SHALL ALSO BE
SCARIFIED TO A DEPTH OF 9 INCHES AND RE-COMPACTED TO 95% DENSITY.
5. ALL FILL MATERIAL SHALL CONSIST OF APPROVED, SUITABLE SOILS PLACED IN
LOOSE LIFTS OF 9 INCHES OR LESS AND COMPACTED TO AT LEAST 95% OF THE
MATERIAL'S MAXIMUM STANDARD PROCTOR DRY DENSITY (ASTM D-698) IN ALL
PAVEMENT, BUILDING ADDITION AND ATHLETIC FIELD AREAS. THE COMPACTION
WILL BE FIELD TESTED BY A SOILS ENGINEERING CONSULTANT REPRESENTING
THE OWNER.
6. PROJECT WILL BE COVERED BY A GENERAL PERMIT REGULATING RUNOFF FROM
CONSTRUCTION SITES. IT IS THE CONTRACTOR'S RESPONSIBILITY TO PERFORM
THE REQUIRED MONITORING, INSPECTION AND MAINTENANCE AS REQUIRED BY
THE PERMIT.
7. ALL DISTURBED EMBANKMENTS GREATER THAN 3:1 SLOPES SHALL BE SEEDED
ACCORDING TO A RECOMMENDED SEEDING MIX BY THE LANDSCAPER AND
COVERED WITH EROSION CONTROL BLANKETS OR AS DIRECTED BY PLAN
DOCUMENTS.
8. CONTRACTOR SHALL ADHERE TO THE GARNER EROSION AND SEDIMENT
CONTROL REGULATIONS AND THE STATE OF IOWA CONSTRUCTION SITE EROSION
CONTROL MANUAL.
9. ALL AREAS TO BE GREENSPACE AT PROJECT COMPLETION SHALL BE LEFT WITH 6
INCHES OF TOPSOIL WHEN MASS GRADING ACTIVITIES ARE COMPLETE.
UTILITY NOTES
1. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO PROTECT ALL
EXISTING UTILITIES AND PAVED STREETS, INCLUDING ANY NOT SHOWN ON
THESE DRAWINGS. THE CONTRACTOR SHALL VERIFY ALL EXISTING UTILITIES
PRIOR TO CONSTRUCTION AND NOTIFY THE ENGINEER IF ANY CONFLICTS WITH
THE DRAWINGS OCCUR. ANY DAMAGE TO EXISTING UTILITIES AND/OR PAVED
STREETS CAUSED BY TRENCHING AND GRADING OPERATIONS SHALL BE
REPAIRED AT THE CONTRACTOR'S EXPENSE. EXISTING UTILITY LOCATIONS
SHOWN ON THE DRAWINGS ARE APPROXIMATE.
2. ALL EXISTING UNDERGROUND UTILITIES SHOWN WERE LOCATED PARTIALLY IN
THE FIELD AND PARTIALLY FROM REVIEW OF EXISTING PUBLIC RECORDS. IT IS
THE RESPONSIBILITY OF THE CONTRACTOR TO CONTACT EACH UTILITY
COMPANY FOR THE FIELD LOCATION OF THEIR EXISTING LINES IN OR NEARBY
THE CONSTRUCTION AREA PRIOR TO BEGINNING ANY CONSTRUCTION.
3. THE CONTRACTOR SHALL EXERCISE PROPER CAUTION TO PROTECT THE
EXISTING IMPROVEMENTS. THE CONTRACTOR SHALL BE RESPONSIBLE FOR
REPAIRING ANY DAMAGE.
4. THE LOCATIONS OF THOSE BURIED AND ABOVE GROUND UTILITIES SHOWN ARE
APPROXIMATE, ARE SHOWN FOR CONTRACTOR INFORMATIONAL USE ONLY, AND
ARE NOT TO BE REFERENCED FOR CONSTRUCTION PURPOSES. THE IMPLIED
PRESENCE OR ABSENCE OF UTILITIES IS NOT TO BE CONSTRUED BY THE
OWNER, ENGINEER, CONTRACTOR, OR SUBCONTRACTORS TO BE AN ACCURATE
AND COMPLETE REPRESENTATION OF UTILITIES THAT MAY OR MAY NOT EXIST
ON THE CONSTRUCTION SITE. BURIED AND ABOVE GROUND UTILITY LOCATION,
IDENTIFICATION, AND MARKING ARE THE SOLE RESPONSIBILITY OF THE
CONTRACTOR. REROUTING, DISCONNECTION, PROTECTION, ETC. OF ANY
UTILITY MUST BE COORDINATED BETWEEN THE CONTRACTOR, UTILITY
COMPANY AND OWNER. SITE SAFETY, INCLUDING THE AVOIDANCE OF HAZARDS
ASSOCIATED WITH BURIED AND ABOVEGROUND UTILITIES, REMAINS THE SOLE
RESPONSIBILITY OF THE CONTRACTOR.
5. WATER MAIN SHALL BE CONSTRUCTED IN ACCORDANCE WITH LOCAL WATER
COMPANY STANDARD SPECIFICATIONS FOR WATER MAIN CONSTRUCTION.
6. ALL WATER MAIN SHALL HAVE A MINIMUM COVER OF 5 FEET.
7. MAINTAIN 18 INCHES VERTICAL SEPARATION (OUTER EDGE TO OUTER EDGE)
BETWEEN WATER MAIN AND SEWER.
8. NITRILE GASKETS SHALL BE USED WHERE WATER MAIN CROSSES BELOW
STORM SEWER.
9. UTILITY PIPING. ALL WORK SHALL BE PERFORMED IN CONFORMANCE WITH THE
PIPE MANUFACTURER'S RECOMMENDATIONS FOR INSTALLATION METHODS
INCLUDING BACKFILL MATERIAL AND MATERIAL DEPTHS. PIPE MATERIAL SHALL
BE AS SPECIFIED ON THE PLANS. ALL MATERIAL SHALL MEET THE
REQUIREMENTS OF THE LOCAL JURISDICTION FOR STRENGTH, MATERIAL TYPE
AND CONFORMITY WITH THE EXISTING SYSTEM. SEWER LINES SHALL BE
CONSTRUCTED STRAIGHT TO THE SPECIFIED LINE AND GRADES. MANHOLES,
STORM INLETS, VALVE BOXES AND APPURTENANCES SHALL BE ADJUSTED TO
GRADE OR PER PLAN PRIOR TO SEEDING/LANDSCAPING ACTIVITIES.
SITE CONTROL
EROSION CONTROL NOTES
1. EROSION CONTROL SHALL BE INSTALLED PRIOR TO ANY GRADING
OPERATIONS WHERE POSSIBLE.
2. CONSTRUCTION ENTRANCE SHALL BE MAINTAINED TO PREVENT OFF-SITE
TRACKING OF SEDIMENT ONTO PUBLIC ROADWAYS. ANY SEDIMENT
DEPOSITED ON PUBLIC ROADS SHALL BE REMOVED BY SHOVELING OR
STREET CLEANING BEFORE THE END OF EACH WORKING DAY.
3. SHOWN LOCATION OF SILTATION CONTROL IS APPROXIMATE. ACTUAL
LOCATIONS TO BE DETERMINED IN THE FIELD AT THE TIME OF
CONSTRUCTION.
4. WATER PUMPED DURING CONSTRUCTION OPERATIONS SHALL BE FILTERED.
5. STABILIZATION OF DISTURBED AREAS. AT A MINIMUM, BE INITIATED
IMMEDIATELY WHENEVER CLEARING, GRADING, EXCAVATING OR OTHER
EARTH DISTURBING ACTIVITIES HAVE PERMANENTLY CEASED ON ANY
PORTION OF THE SITE OR TEMPORARILY CEASED ON ANY PORTION OF THE
SITE AND WILL NOT RESUME FOR A PERIOD EXCEEDING 14 CALENDAR DAYS.
EROSION CONTROL DEVICES SHALL REMAIN IN PLACE AND BE MAINTAINED
UNTIL THE CONTRACTOR ESTABLISHES A GOOD STAND OF GRASS OF
UNIFORM COLOR AND DENSITY TO THE SATISFACTION OF THE ENGINEER.
6. CONTRACTOR SHALL ADHERE TO THE IOWA CONSTRUCTION SITE EROSION
CONTROL MANUAL.
7. ALL EROSION CONTROL MEASURES MUST BE INSTALLED ( WHERE POSSIBLE )
PRIOR TO THE COMMENCEMENT OF ANY EARTH DISTURBING OPERATIONS.
THE REMAINING EROSION CONTROL MEASURES SHALL BE INSTALLED AS
SOON AS REASONABLY POSSIBLE AFTER GRADING OPERATIONS BEGIN.
WHERE THE PRESENCE OF SILT FENCE WILL INTERFERE WITH ACTIVITIES,
DIVERSION DITCHES AND SMALL TEMPORARY SEDIMENT TRAPS SHALL BE
UTILIZED UNTIL SILT FENCE OR OTHER MEASURES MAY BE INSTALLED AND
VEGETATION ESTABLISHED.
8. EROSION CONTROL MEASURES SHALL BE INSPECTED WEEKLY AND AFTER
EACH PRECIPITATION EVENT AND REPLACED OR REPAIRED AS NECESSARY.
9. SILT FENCE AND SEDIMENT BASIN SHALL BE CLEANED OR REPLACED WHEN
SILT BUILDS UP TO WITHIN ONE FOOT OF THE TOP OF THE SILT FENCE.
10. PROJECT WILL BE COVERED BY A GENERAL PERMIT REGULATING RUNOFF
FROM CONSTRUCTION SITES. IT IS THE CONTRACTOR'S RESPONSIBILITY TO
PERFORM THE REQUIRED MONITORING, INSPECTION AND MAINTENANCE AS
REQUIRED BY THE PERMIT.
11. CONCRETE WASHOUT DEBRIS SHOULD BE HAULED OFF-SITE. WASHOUT
SHOULD BE FILLED IN AND SEEDED.
12. ALL AREAS DISTURBED BEYOND LIMITS SHOWN SHOULD BE SEEDED WITH
ADJACENT SEED MIXTURE OR IN-KIND.
INDEX OF SHEETS
SHEET TITLE SHEET NUMBER
NOTES AND LEGEND C101
EXISTING CONDITIONS AND DEMOLITION PLAN C110
SITE PLAN C200
GRADING AND EROSION CONTROL PLAN C300
SANITARY PLAN AND PROFILE C400
WATER PLAN AND PROFILE C401
WATER PLAN AND PROFILE C402
CIVIL DETAILS C500
GRAVEL
CONCRETE
PAVEMENT
1" = 150'
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P: 515.334.9906 F: 515.334.9908 www.imegcorp.com
IMEG RESERVES PROPRIETARY RIGHTS, INCLUDING COPYRIGHTS, TO
THIS DRAWING AND THE DATA SHOWN THEREON. SAID DRAWING
AND/OR DATA ARE THE EXCLUSIVE PROPERTY OF IMEG AND SHALL NOT
BE USED OR REPRODUCED FOR ANY OTHER PROJECT WITHOUT THE
EXPRESS WRITTEN APPROVAL AND PARTICIPATION OF IMEG.
©2024 IMEG CONSULTANTS CORP.
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2882 106TH STREET
DES MOINES, IA 50322
P: 515.334.9906 F: 515.334.9908 www.imegcorp.com
IMEG RESERVES PROPRIETARY RIGHTS, INCLUDING COPYRIGHTS, TO
THIS DRAWING AND THE DATA SHOWN THEREON. SAID DRAWING
AND/OR DATA ARE THE EXCLUSIVE PROPERTY OF IMEG AND SHALL NOT
BE USED OR REPRODUCED FOR ANY OTHER PROJECT WITHOUT THE
EXPRESS WRITTEN APPROVAL AND PARTICIPATION OF IMEG.
©2024 IMEG CONSULTANTS CORP.
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2882 106TH STREET
DES MOINES, IA 50322
P: 515.334.9906 F: 515.334.9908 www.imegcorp.com
IMEG RESERVES PROPRIETARY RIGHTS, INCLUDING COPYRIGHTS, TO
THIS DRAWING AND THE DATA SHOWN THEREON. SAID DRAWING
AND/OR DATA ARE THE EXCLUSIVE PROPERTY OF IMEG AND SHALL NOT
BE USED OR REPRODUCED FOR ANY OTHER PROJECT WITHOUT THE
EXPRESS WRITTEN APPROVAL AND PARTICIPATION OF IMEG.
©2024 IMEG CONSULTANTS CORP.
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2882 106TH STREET
DES MOINES, IA 50322
P: 515.334.9906 F: 515.334.9908 www.imegcorp.com
IMEG RESERVES PROPRIETARY RIGHTS, INCLUDING COPYRIGHTS, TO
THIS DRAWING AND THE DATA SHOWN THEREON. SAID DRAWING
AND/OR DATA ARE THE EXCLUSIVE PROPERTY OF IMEG AND SHALL NOT
BE USED OR REPRODUCED FOR ANY OTHER PROJECT WITHOUT THE
EXPRESS WRITTEN APPROVAL AND PARTICIPATION OF IMEG.
©2024 IMEG CONSULTANTS CORP.
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FEBRUARY 3, 2025
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2882 106TH STREET
DES MOINES, IA 50322
P: 515.334.9906 F: 515.334.9908 www.imegcorp.com
IMEG RESERVES PROPRIETARY RIGHTS, INCLUDING COPYRIGHTS, TO
THIS DRAWING AND THE DATA SHOWN THEREON. SAID DRAWING
AND/OR DATA ARE THE EXCLUSIVE PROPERTY OF IMEG AND SHALL NOT
BE USED OR REPRODUCED FOR ANY OTHER PROJECT WITHOUT THE
EXPRESS WRITTEN APPROVAL AND PARTICIPATION OF IMEG.
©2024 IMEG CONSULTANTS CORP.
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DATE:
FEBRUARY 3, 2025
R e s o u rc e s
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DATE:
NOVEMBER 15, 2024FEBRUARY 3, 2025
% SET
Not for
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PROFILE VIEW OF 21001327.07 PROPOSED WATER
VERTICAL SCALE: 1" = 5'
PLAN AND PROFILE-WATER
SCALE: 1" = 20'
W A
TE
R
P
LA
N A
N D
P R
O
FI
LE
C401
SHEET
R es ou rc es
A cq ui si tio ns
B ur ea u
Li nc ol n
W ay
A m es , I ow a
(5
) 2
-1
APPROVED:
DRAWN BY:
DATE:
C O
U N
TY
D
IS
TR
IC
T:
PR
O
JE
C
T N
U M
B
ER
x
S he et Io w a
D O
T
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IS
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N S:
9/ 4/
2:
:5
P
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M W
B U
IL
D
IN
G
H w y
E , G ar ne r, IA
FEBRUARY 3, 2025
RJJ
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-5
LI
N
N
2882 106TH STREET
DES MOINES, IA 50322
P: 515.334.9906 F: 515.334.9908 www.imegcorp.com
IMEG RESERVES PROPRIETARY RIGHTS, INCLUDING COPYRIGHTS, TO
THIS DRAWING AND THE DATA SHOWN THEREON. SAID DRAWING
AND/OR DATA ARE THE EXCLUSIVE PROPERTY OF IMEG AND SHALL NOT
BE USED OR REPRODUCED FOR ANY OTHER PROJECT WITHOUT THE
EXPRESS WRITTEN APPROVAL AND PARTICIPATION OF IMEG.
©2024 IMEG CONSULTANTS CORP.
REF. SCALE IN INCHES
0 1 2 3
PROJECT #21001327.07
N O
D
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B
Y
D E
S C
R
IP
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O
N
LKS
R es ou rc es
A cq ui si tio ns
B ur ea u
Li nc ol n
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(5
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-1
DATE:
FEBRUARY 3, 2025
R e s o u rc e s
A c q u is it io n s B u re a u
L in c o ln
W a y
A m e s Io
(5
-1
DATE:
NOVEMBER 15, 2024FEBRUARY 3, 2025
% SET
Not for
C on str uc
PROFILE VIEW OF 21001327.07 PROPOSED WATER
VERTICAL SCALE: 1" = 5'
PLAN AND PROFILE-WATER
SCALE: 1" = 20'
W A
TE
R
P
LA
N A
N D
P R
O
FI
LE
C402
SHEET
R es ou rc es
A cq ui si tio ns
B ur ea u
Li nc ol n
W ay
A m es , I ow a
(5
) 2
-1
APPROVED:
DRAWN BY:
DATE:
C O
U N
TY
D
IS
TR
IC
T:
PR
O
JE
C
T N
U M
B
ER
x
S he et Io w a
D O
T
R
EV
IS
IO
N S:
9/ 4/
2:
:5
P
M
G A
R N
E R
M W
B U
IL
D
IN
G
H w y
E , G ar ne r, IA
FEBRUARY 3, 2025
RJJ
B G
-5
C
0)
-5
LI
N
N
2882 106TH STREET
DES MOINES, IA 50322
P: 515.334.9906 F: 515.334.9908 www.imegcorp.com
IMEG RESERVES PROPRIETARY RIGHTS, INCLUDING COPYRIGHTS, TO
THIS DRAWING AND THE DATA SHOWN THEREON. SAID DRAWING
AND/OR DATA ARE THE EXCLUSIVE PROPERTY OF IMEG AND SHALL NOT
BE USED OR REPRODUCED FOR ANY OTHER PROJECT WITHOUT THE
EXPRESS WRITTEN APPROVAL AND PARTICIPATION OF IMEG.
©2024 IMEG CONSULTANTS CORP.
REF. SCALE IN INCHES
0 1 2 3
PROJECT #21001327.07
N O
D
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B
Y
D E
S C
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IP
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O
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LKS
R es ou rc es
A cq ui si tio ns
B ur ea u
Li nc ol n
W ay
A m es , I ow a
(5
) 2
-1
DATE:
FEBRUARY 3, 2025
R e s o u rc e s
A c q u is it io n s B u re a u
L in c o ln
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(5
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DATE:
NOVEMBER 15, 2024FEBRUARY 3, 2025
% SET
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1 6" HEAVY DUTY HMA SECTION
N.T.S.C500
8" AGGREGATE BASE GRADATION 12 (98%
STD. DENSITY)
6" HMA
COMPACTED SUBGRADE
(95% STD. DENSITY)
GEOTECH FABRIC FOR
GROUND STABILIZATION
MIRAFI 500X OR EQUAL
2 8" PCC PAVEMENT SECTION
N.T.S.C500
8" AGGREGATE BASE GRADATION 12
(98% STD. DENSITY)
8" PCC
COMPACTED SUBGRADE
(95% STD. DENSITY)
GEOTECH FABRIC FOR
GROUND STABILIZATION
MIRAFI 500X OR EQUAL
5 CONSTRUCTION ENTRANCE
N.T.S.C500
2" CLEAN STONE
6" THICK MINIMUM
PROFILE VIEW
PLAN VIEW
E X
IS
TI
N G
P A
V E
M E
N T
75' MINIMUM
' M
IN
75' MIN.
NOTES:
1. FOR TWO-WAY TRAFFIC, MINIMUM WIDTH IS 20
FEET. A MINIMUM OF 4 FEET OF WIDTH SHALL BE
ADDED FOR TRAILER TRAFFIC FOR A TWO-WAY
ENTRANCE.
2. ROADWAY SHALL FOLLOW THE CONTOUR OF THE
NATURAL TERRAIN TO THE EXTENT POSSIBLE.
UNDISTRIBUTED
GROUND
FILTER CLOTH
16" MIN. HEIGHT
OF FILTER CLOTH
0"
M
IN
0"
M
IN
8" M
IN EMBED FILTER CLOTH MIN.
10" INTO GROUND
48" MIN. FENCE POST
ROLL WITH TRACTOR
TIRE 1-4 TIMES
STATIC SLICE INSTALLATION
PERIMETER SEDIMENT CONTROL NOTES:
1. FENCE POST TO BE STEEL "T" OR "U" TYPE OR 2" HARDWOOD. FENCE POSTS
ARE TO BE DRIVEN INTO GROUND 18" MIN. AT 10' MAXIMUM SPACING.
2. FILTER CLOTH TO BE FILTER X, MIRAFI 100X, STABILINKA T140N. CLOTH TO BE
FASTENED SECURELY TO FENCE POSTS. WHEN TWO SECTIONS OF FILTER
CLOTH ADJOIN EACH OTHER THEY SHALL BE OVERLAPPED BY 6" AND FOLDED.
3. MAINTENANCE SHALL BE PERFORMED AS NEEDED AND MATERIAL REMOVED
WHEN "BULGES" DEVELOP IN THE SILT FENCE.
4 PERIMETER SEDIMENT CONTROL DETAIL
N.T.S.C500
6 CONCRETE WASH MANAGEMENT
N.T.S.C500
A A
PLAN
NOT TO SCALE
TYPE "BELOW GRADE"
SECTION A-A
NOT TO SCALE
B B
PLAN
NOT TO SCALE
TYPE "ABOVE GRADE"
SECTION B-B
NOT TO SCALE
1. ACTUAL LAYOUT DETERMINED IN FIELD.
2. THE CONCRETE WASHOUT SIGN SHALL BE INSTALLED WITHIN 30 FT.
OF THE TEMPORARY CONCRETE WASHOUT FACILITY
V A
R
IE
S
10' MIN
V A
R
IE
S
10' MIN
STAKE
(TYP.)
10 MIL
PLASTIC LINING
TWO-STACKED
2 X 12 ROUGH
WOOD FRAME
10 MIL PLASTIC LINING
SANDBAG
LATH & FLAGGING
ON ALL SIDES
BERM
BERM
SANDBAG
10 MIL PLASTIC LINING
3'
10 MIL
PLASTIC LINING
WOOD FRAME SECURELY FASTENED
AROUND ENTIRE PERIMETER WITH
TWO STAKES8 GRAVEL DRIVE DETAIL
N.T.S.C500
12" AGGREGATE BASE GRADATION 11
(98% STD. DENSITY)
COMPACTED SUBGRADE
(95% STD. DENSITY)
GEOTECH FABRIC FOR
GROUND STABILIZATION
MIRAFI 500X OR EQUAL
FINISHED GRADE
NEENAH R 1973-A OR EQUAL
WITH B TYPE COVER
CONCRETE
ENCASEMENT
(FINISH TOP)
45° ELBOW
(EIGHTH
BEND)
8" DUCTILE
IRON PIPE AS
REQUIRED
UNDISTURBED SOIL
PLUG
WYE, BARREL SIZE SAME AS
MAIN SEWER, BRANCH 8"
CONCRETE ENCASEMENT
2'-0"
MAINLINE SAN. SEWER IS
MEASURED AND PAID FOR
TO CENTERLINE OF
CLEANOUT
1' -0
9 CLEANOUT DETAIL
N.T.S.C500
4" 2'
-0
3' -0
12" DIAMETER CONCRETE FOOTING
PAVING
FORM TOP 12"
PROVIDE 1/2" EXPANSION FOR PCC
PAVEMENT OPTION
6"Ø x 5'-0" x 3/8" STEEL COLUMN
FILLED WITH 3000 PSI CONCRETE.
RED PRIME SHOP COAT PAINT - 2 COATS
ROUND CONCRETE @ TOP OF BOLLARD
8 STEEL PIPE BOLLARD DETAIL
N.T.S.C500
7 FILTER TUBES USED FOR INLET PROTECTION
N.T.S.C500
PLACE CONCRETE BLOCK
OR OTHER DEVICE TO
PREVENT TUBE FROM
PLUGGING INTAKE
OVERLAP TUBE 1' AND SECURE
WITH WIRE OR WIRE TIES
AREA INLET/DRAIN CURB INLET
C
IV
IL
D
E
TA
IL
S
C500
SHEET
R es ou rc es
A cq ui si tio ns
B ur ea u
Li nc ol n
W ay
A m es , I ow a
(5
) 2
-1
APPROVED:
DRAWN BY:
DATE:
C O
U N
TY
D
IS
TR
IC
T:
PR
O
JE
C
T N
U M
B
ER
x
S he et Io w a
D O
T
R
EV
IS
IO
N S:
9/ 4/
2:
:5
P
M
G A
R N
E R
M W
B U
IL
D
IN
G
H w y
E , G ar ne r, IA
FEBRUARY 3, 2025
RJJ
B G
-5
C
0)
-5
LI
N
N
2882 106TH STREET
DES MOINES, IA 50322
P: 515.334.9906 F: 515.334.9908 www.imegcorp.com
IMEG RESERVES PROPRIETARY RIGHTS, INCLUDING COPYRIGHTS, TO
THIS DRAWING AND THE DATA SHOWN THEREON. SAID DRAWING
AND/OR DATA ARE THE EXCLUSIVE PROPERTY OF IMEG AND SHALL NOT
BE USED OR REPRODUCED FOR ANY OTHER PROJECT WITHOUT THE
EXPRESS WRITTEN APPROVAL AND PARTICIPATION OF IMEG.
©2024 IMEG CONSULTANTS CORP.
REF. SCALE IN INCHES
0 1 2 3
PROJECT #21001327.07
N O
D
A
TE
B
Y
D E
S C
R
IP
TI
O
N
LKS
R es ou rc es
A cq ui si tio ns
B ur ea u
Li nc ol n
W ay
A m es , I ow a
(5
) 2
-1
DATE:
FEBRUARY 3, 2025
R e s o u rc e s
A c q u is it io n s B u re a u
L in c o ln
W a y
A m e s Io
(5
-1
DATE:
NOVEMBER 15, 2024FEBRUARY 3, 2025
% SET
Not for
C on str uc
| Sheets and Views |
| C101 NOTES AND LEGEND |
| C110 EXISTING CONDITIONS AND DEMOLITION PLAN |
| C200 SITE PLAN |
| C300 GRADING AND EROSION CONTROL PLAN |
| C400 SANITARY PLAN AND PROFILE |
| C401 WATER PLAN AND PROFILE |
| C402 WATER PLAN AND PROFILE |
| C500 CIVIL DETAILS |
File details come from the government source that posted it. Updated .