751_14403 Plans Part 2.pdf

PDF 6 MB Posted Oct 5, 2021

Attached to: 751/14403. MNB; Pointe Mouillee SGA - Pump Replacement
Solicitation number: RFQ 171 210000000491 3
Issued by: Macomb County, St. Charles Village, Michigan

About this file

Written by GovTribe AI · Mar 13, 2026

This is a technical plans document (Drawing Number 1541.6671) for a Pump Replacement project at the Pointe Mouillee Estate Game Area, prepared for the Michigan Department of Technology, Management, and Budget (MDTMB). The project involves the removal and replacement of hydraulic pump station equipment, including two 60 horsepower pump motors with variable frequency drives (VFDs), installation of new electrical systems compliant with the National Electrical Code 2014 Edition and Michigan Electrical Code, and improvements to six corrugated metal pipe (CMP) outfall locations. The project encompasses approximately 0.42 acres (18,400 square feet) of earth disturbance in direct contact with Mouillee Creek. Key electrical components include a new 5 killivolt-ampere transformer, lighting panel with 120/240-volt single-phase 40-ampere capacity, relay panel with float switch controls, and installation of a line voltage cooling thermostat for ventilation. The construction sequence spans from May 2018 through October 2018, with substantial completion targeted for September 15, 2018. The project includes comprehensive soil erosion and sedimentation control measures, including silt fence installation, riprap slope stabilization, turbidity curtains, and energy dissipaters around the construction limits and disturbed areas.

The design specifications require that all work conform to applicable electrical and environmental codes, with contractor responsibility for obtaining soil erosion and sedimentation control authorization from the Michigan Department of Environmental Quality and filing notice of coverage if disturbance exceeds five acres. The contractor must retain an MDEQ-certified stormwater operator for maintenance and inspection of erosion control measures throughout construction, with minimum weekly inspections and post-rainfall event inspections. Permanent site stabilization will be achieved through riprap slope protection and aggregate coverage, with final site restoration including a minimum of four inches of topsoil, seed or sod, and mulch. The plans indicate existing utility infrastructure to remain, including a 150 kilovolt-ampere 13.2 kilovolt to 480-volt three-phase transformer and existing underground service primary and secondary lines. Upon project completion, the State of Michigan will assume maintenance responsibility for permanent soil erosion and sedimentation control measures.

View the file

Other files

File	Type	Posted
EGLE WRD Permit 58-Pointe Mouillee State Game Area-South Rockwood.pdf	PDF	Oct 5, 2021
Addendum 1 14403.pdf	PDF	Oct 5, 2021
751_14403 Contract and Specifications.pdf	PDF	Oct 5, 2021
751_14403 Plans Part 3.pdf	PDF	Oct 5, 2021
751_14403 Plans Part 1.pdf	PDF	Oct 5, 2021
751_14403 - 2021 Contractor Walk-Through Sign In.pdf	PDF	Oct 5, 2021
Pump Station Dwgs 14403.pdf	PDF	Oct 5, 2021
751_14403 Advertisement.pdf	PDF	Oct 5, 2021

On GovTribe

Work with this file

Download the original file
Contacts named in this file
Similar government files
Ask GovTribe AI about this file

Try for free Login

Text version

The file's text, extracted by GovTribe without its formatting.

VFD

SPD

VFD

M F

LSL

LSH

TSH

D R

A W

I N

U M

B E

E L

E C

T R

I C

A L

N O

E V

I S

I O

N D

A T

P R

O J

E C

U M

B E

D A

T E

D E

S I G

N E

M A

A P

P R

V D

D R

A W

C H

K D

P U

M P

E P

L A

C E

M E

N T

M D

T M

O I N

O U

I L

L E

T A

A M

R E

I N

D E

F I L

N B

X P r o j e c t s G

F L C

A D

S h e e t s M e t c o

S h e e t s d w g

P m a r k m a t t s o n p e

E L E

C T

R I C

A L

N E

L I N

N D

L A

PP-1

AutoCAD SHX Text

RECEPTACLE (GFCI)

AutoCAD SHX Text

VENTILATION FAN

AutoCAD SHX Text

LIGHT

AutoCAD SHX Text N

AutoCAD SHX Text L1

AutoCAD SHX Text L2

AutoCAD SHX Text

RELAY PANEL

AutoCAD SHX Text

SPARE

AutoCAD SHX Text

SPARE

AutoCAD SHX Text W

AutoCAD SHX Text

RCB

AutoCAD SHX Text

EXIST 150KVA, 13.2KV-480V, 3 UTILITY TRANSFORMER TO REMAIN

AutoCAD SHX Text

REMOVE EXIST HYDRAULIC PUMP CONTROL PANEL

AutoCAD SHX Text REMOVE EXIST 30A DISCONNECT, 2KVA, 240/480V-120/240V, 1 TRANSFORMER,AND FUSE BOX.

AutoCAD SHX Text

REMOVE EXIST HYDRAULIC PUMP POWER AND CONTROL CIRCUITS.

AutoCAD SHX Text

60HP (TYP OF 2)

AutoCAD SHX Text

5KVA, 480V-120/240V, 1 , 3W

AutoCAD SHX Text

EXIST PORTABLE PUMP RECEPTACLE

AutoCAD SHX Text

EXIST PORTABLE PUMP COMBINATION STARTER DISCONNECT

AutoCAD SHX Text

100A, 3P, NEMA 3R (TYP OF 2)

AutoCAD SHX Text

POWER PANEL (PP-1)

AutoCAD SHX Text

EXIST PUMP SHED

AutoCAD SHX Text

LIGHTING PANEL, 120/240V, 1P, 40A MLO BUS, SOLID NEUTRAL

AutoCAD SHX Text

ONE LINE DIAGRAM

AutoCAD SHX Text

NO SCALE

AutoCAD SHX Text

DEMOLITION PHOTO 1

AutoCAD SHX Text

NO SCALE

AutoCAD SHX Text

DEMOLITION PHOTO 2

AutoCAD SHX Text

NO SCALE

AutoCAD SHX Text

GROUND

AutoCAD SHX Text

SPECIALTY RECEPTACLE

AutoCAD SHX Text

COMBINATION MOTOR STARTER DISCONNECT

AutoCAD SHX Text

SAFETY DISCONNECT

AutoCAD SHX Text

FUSIBLE DISCONNECT SWITCH

AutoCAD SHX Text

SURGE PROTECTIVE DEVICE

AutoCAD SHX Text

VARIABLE FREQUENCY DRIVE

AutoCAD SHX Text

LIGHTING PANELBOARD

AutoCAD SHX Text

TRANSFORMER

AutoCAD SHX Text

ELECTRIC UTILITY METER

AutoCAD SHX Text

PUMP MOTOR

AutoCAD SHX Text

LIGHTING PANEL ONE-LINE DIAGRAM

AutoCAD SHX Text

ALL CIRCUITS 20A UNLESS NOTED OTHERWISE.

AutoCAD SHX Text

LEGEND

AutoCAD SHX Text

1. ALL WORK SHALL BE IN CONFORMANCE WITH ALL WORK SHALL BE IN CONFORMANCE WITH THE NATIONAL ELECTRICAL CODE 2014 EDITION, THE MICHIGAN ELECTRICAL CODE, AND THE AUTHORITY HAVING JURISDICTION.

AutoCAD SHX Text

%%UGENERAL NOTES:

AutoCAD SHX Text

ELECTRICAL PLAN

AutoCAD SHX Text

SCALE: 1/4"=1'-0"

AutoCAD SHX Text

EXIST UNDERGROUND SERVICE PRIMARY AND SECONDARY

AutoCAD SHX Text

EXIST PUMP SHED

AutoCAD SHX Text

REPLACE EXIST UTILITY METER

AutoCAD SHX Text

REPLACE EXIST 200A CIRCUIT BREAKER WITH NEW ENTRANCE RATED FUSIBLE SWITCH

AutoCAD SHX Text

NEW UTILITY METER

AutoCAD SHX Text

EXIST 150KVA, 13.2KV-480V, 3 UTILITY TRANSFORMER TO REMAIN

AutoCAD SHX Text EXIST COMBINATION STARTER DISCONNECT FOR PORTABLE ELECTRIC PUMP RECEPTACLE TO REMAIN

AutoCAD SHX Text

REMOVE EXIST AS SHOWN IN ABOVE PHOTO.

AutoCAD SHX Text

DEMOLITION PHOTO 3

AutoCAD SHX Text

NO SCALE

AutoCAD SHX Text

DEMOLITION PHOTO 4

AutoCAD SHX Text

NO SCALE

AutoCAD SHX Text REMOVE EXIST POWER CORD TO VENTILATION FAN. REPLACE WITH 3/4"C(3#12) BACK TO NEW LIGHTING PANEL. INSTALL JUNCTION BOX AND FLEXIBLE METALLIC CONDUIT FOR CONNECTION TO MOTOR. INSTALL LINE VOLTAGE COOLING THERMOSTAT INLINE WITH FAN TO ACTIVATE FAN WHEN TEMPERATURE WITHIN PUMP HOUSE SHED EXCEEDS 85°F.

AutoCAD SHX Text

NEW SERVICE ENTRANCE RATED FUSIBLE SWITCH

AutoCAD SHX Text

SUCTION BASIN

AutoCAD SHX Text

DISCHARGE BASIN

AutoCAD SHX Text

AutoCAD SHX Text A

AutoCAD SHX Text

LOW LEVEL FLOAT SWITCHES

AutoCAD SHX Text

LOCAL START/STOP (TYP. 2)

AutoCAD SHX Text

HIGH LEVEL FLOAT SWITCHES

AutoCAD SHX Text

PLAN

A W

I N

U M

B E

E L

E C

T R

I C

A L

N O

E V

I S

I O

N D

A T

P R

O J

E C

U M

B E

D A

T E

D E

S I G

N E

M A

A P

P R

V D

D R

A W

C H

K D

P U

L A

C E

M E

N T

M D

T M

O I N

I L

L E

T A

R E

I N

D E

F I L

N B

X P r o j e c t s G

F L C

A D

S h e e t s M e t c o

S h e e t s d w g

P r k m a t t s o n p e

E L E

C T

R I C

A L

C H

E D

U L E

A I L S

2 3

4 46565 11

10.42

87.42 87.42

164.42 164.42

AutoCAD SHX Text

RCB

AutoCAD SHX Text

DETAIL - OUTDOOR RECPTACLE

AutoCAD SHX Text

NO SCALE

AutoCAD SHX Text

1. ALL WORK SHALL BE IN CONFORMANCE WITH ALL WORK SHALL BE IN CONFORMANCE WITH THE NATIONAL ELECTRICAL CODE 2014 EDITION, THE MICHIGAN ELECTRICAL CODE, AND THE AUTHORITY HAVING JURISDICTION.

AutoCAD SHX Text

%%UGENERAL NOTES:

AutoCAD SHX Text

CONDUITS

AutoCAD SHX Text PERFORATED MOUNTING CHANNEL ATTACH TO WALL OR SUPPORT MEMBERS WITH EXPANDABLE ANCHORS, MACHINE BOLTS AT OTHER LOCATIONS.

AutoCAD SHX Text

USE MANUFACTURED CONDUIT STRAPS FOR ATTACHING CONDUITS

AutoCAD SHX Text

WALL OR SUPPORT MEMBER BOLTS

AutoCAD SHX Text

CONDUIT

AutoCAD SHX Text

CONDUIT STRAP

AutoCAD SHX Text

LENGTH TO SUIT

AutoCAD SHX Text

UNISTRUT

AutoCAD SHX Text NOTE: : 1. MOUNT CONDUITS AT HEIGHT SPECIFIED OR SHOWN IN PLANS. MOUNT CONDUITS AT HEIGHT SPECIFIED OR SHOWN IN PLANS. USE FOR SURFACE MOUNT CONDUITS. 2. USE IN AREAS WHERE TWO OR MORE CONDUITS RUN PARALLEL. USE IN AREAS WHERE TWO OR MORE CONDUITS RUN PARALLEL. 3. SPACE MOUNTING CHANNEL AT 4'-0" INTERVALS.SPACE MOUNTING CHANNEL AT 4'-0" INTERVALS.

AutoCAD SHX Text

DETAIL- CONDUIT SUPPORT

AutoCAD SHX Text

NO SCALE

AutoCAD SHX Text

DETAIL- CONDUIT MOUNTING

AutoCAD SHX Text

NO SCALE

AutoCAD SHX Text

VFD-1

AutoCAD SHX Text

RELAY PANEL

AutoCAD SHX Text

VFD-2

AutoCAD SHX Text

PULLBOX

AutoCAD SHX Text

PULLBOX

AutoCAD SHX Text

P-1 DISC CLOSED

AutoCAD SHX Text

P-1 MOTOR WINDING OVERHEAT

AutoCAD SHX Text

SUCTION BASIN LOW LEVEL

AutoCAD SHX Text

DISCHARGE BASIN HIGH LEVEL

AutoCAD SHX Text

P-2 DISC CLOSED

AutoCAD SHX Text

P-2 MOTOR WINDING OVERHEAT

AutoCAD SHX Text

PUMP SHED

AutoCAD SHX Text

FIELD

AutoCAD SHX Text

CONTROL RISER DIAGRAM

AutoCAD SHX Text

NO SCALE

AutoCAD SHX Text

120VAC POWER FROM LP-1

AutoCAD SHX Text

P-1 START/ STOP

AutoCAD SHX Text

P-2 START/ STOP

AutoCAD SHX Text

1. PROVIDE FLYGT ENM-10 OR APPROVED EQUAL PROVIDE FLYGT ENM-10 OR APPROVED EQUAL LEVEL SWITCH COMPLETE WITH S.S. CABLE/CHAIN AND PVC-COATED 15 LBS. ANCHOR WEIGHT KIT. 2. PROVIDE HOFFMAN A161206LP OR APPROVED PROVIDE HOFFMAN A161206LP OR APPROVED EQUAL RELAY PANEL COMPLETE WITH SUB-PANEL, RELAYS, TERMINAL BLOCKS, WIREWAYS, GROUND BAR, FUSE/CIRCUIT BREAKER, POWER ON/OFF SWITCH, CONTROL POWER ON STATUS LIGHT, SUCTION BASIN LOW LEVEL AND DISCHARGE BASIN HIGH LEVEL ALARM LIGHTS AND A RESET PUSHBUTTON. 3. RELAY PANEL SHALL ACCEPT SINGLE RELAY PANEL SHALL ACCEPT SINGLE LOW/HIGH LEVEL DRY-CONTACT FROM EACH FLOAT SWITCH AND CREATE A MINIMUM OF TWO DRY-CONACTS FOR HARD-WIRED INTERLOCKS INTO THE VFD START/STOP CONTROL CIRCUITS. 4. PROVIDE HEAVY DUTY, WEATHER-PROOF EATON PROVIDE HEAVY DUTY, WEATHER-PROOF EATON 10250H OR APPROVED EQUAL START/STOP PUSH-BUTTON STATION. 5. PROVIDE DISCONNECT SWITCH WITH AN PROVIDE DISCONNECT SWITCH WITH AN AUXILIARY NORMALLY-OPEN DRY-CONTACT FOR WIRING INTO THE VFD START/STOP CONTROL CIRCUIT. 6. MOTOR WINDING OVER-HEAT TSH PROVIDED MOTOR WINDING OVER-HEAT TSH PROVIDED WITH PUMP/MOTOR. REFER TO PUMP/MOTOR SPECIFICATION FOR DETAILS. 7. PUMPS P-1 AND P-2 ARE STARTED AND PUMPS P-1 AND P-2 ARE STARTED AND STOPPED FROM LOCAL CONTROL STATIONS. 8. MOTOR WINDING OVERHEAT WILL SHUT DOWN MOTOR WINDING OVERHEAT WILL SHUT DOWN PUMP. 9. THE SUCTION AND DISCHARGE BASIN FLOATS THE SUCTION AND DISCHARGE BASIN FLOATS ALSO CONTROL PUMPS.

%%UKEYNOTES:

MOUILLEE CREEK

COMMON CANAL TO OTHER MANAGEMENT

UNITS

TO HUMPHRIES UNIT

D R

A W

I N

U M

B E

C I V

I L

N O

E V

I S

I O

N D

A T

P R

O J

E C

U M

B E

D A

T E

D E

S I G

N E

A U

G U

A P

P R

V D

D R

A W

C H

K D

P U

L A

C E

M E

N T

M D

T M

O I N

I L

L E

T A

R E

I N

D E

F I L

N B

NORTH

SCALE: 1" = 20'1

SCHEMATIC SOIL EROSION AND SEDIMENTATION CONTROL PLAN

S E

D I M

E N

T A

T I O

O N

T R

S C

H E

M A

T I C

S I O

M A

E x

A g g r e g a t e u r f a c e

TO US TURNPIKE RD

(MOUILLEE CREEK ENTRANCE & PARKING)

E x

F e n c c h a i n l i n k w

S t r a n d

B r b e d w i r e

E x

A g g r e g a r f a c e

E x

A g g r e g a r f a c e

E x

P u m p

H o u s e

E x

P u p a t i o n

Ex. Edge of Water

(Field Verify)

Ex. Edge of Water

(Field Verify)

Ex. Edge of Water

(Field Verify)

Ex. Edge of Water

(Field Verify)

Ex.Grass

Know what's below.

before you dig.Call

E x

G a

E x

G a l o p e

E x

A g g r e g a r f a c e

E x

R i p r o v e r g e o t e x t i l e o p e

E x

R i p r o v e r g e o t e x t i l e o p e

E x

R i p r a p o v e r g e o t e x t i l e o p e

E x

R i p r a p o v e r g e o t e x t i l e

E x

E l e c

T r a n s f o r m e r

Ex. Edge of Water

(Field Verify)

Ex. Edge of Water, (Field Verify)

CONSTRUCTION

LIMITS

CONSTRUCTION

LIMITS

Existing Aggregate Surface, 6" depth

LEGEND

Existing Chain-link fence with 3 stranded barbed wire, 6' height

Existing CMP Pipe, 36" diameter

SESC KEYING LEGEND

E12

RIPRAP AREAS DISTURBED BY CONSTRUCTION ACTIVITY

S51 SILT FENCE

PLACE AS SHOWN ON THE PLANS, AROUND

STOCKPILES, AND AS DIRECTED BY THE OWNER'S

PROJECT REPRESENTATIVE OR ARCHITECT

"T" NOTES TEMPORARY EROSION

CONTROL MEASURE

"P" NOTES PERMANENT EROSION

CONTROL MEASURE

57T 1P

GENERAL NOTES

1. REFER TO DRAWING NUMBER C2.2 FOR:

A. CONSTRUCTION SEQUENCE

B. PROPOSED EARTHWORK

C. PROJECT DURATION

D. GENERAL SOIL EROSION AND SEDIMENTATION CONTROL NOTES

2. REFER TO DRAWING NUMBER 8 AND 9 FOR MDTMB SESC

SPECIFICATIONS AND DETAILS.

TURBIDITY CURTAIN

SILT FENCE

RIPRAP

S61

TURBIDITY

CURTAIN

PLACE AS SHOWN ON THE PLANS AND AS

DIRECTED BY THE OWNER'S

PROJECT REPRESENTATIVE OR ARCHITECT

E12P

S61T

E14

ENERGY

DISSIPATER

PLACE AS SHOWN ON THE PLANS AND AS

DIRECTED BY THE OWNER'S

PROJECT REPRESENTATIVE OR ARCHITECT

E14P

AutoCAD SHX Text

SCALE IN FEET

AutoCAD SHX Text

AutoCAD SHX Text APPROXIMATE TOPSOIL, STOCKPILE AREA CONTRACTOR SHALL COORDINATE STOCKPILING AND SPOILING EXCAVATED SOIL ON-SITE WITH THE OWNER'S PROJECT REPRESENTATIVE

AutoCAD SHX Text

%%UREFERENCE NOTES

AutoCAD SHX Text

%%USYMBOL

%%UDETAIL

A W

I N

U M

B E

C I V

I L

N O

E V

I S

I O

N D

A T

P R

O J

E C

U M

B E

D A

T E

D E

S I G

N E

A U

G U

A P

P R

V D

D R

A W

C H

K D

P U

L A

C E

M E

N T

M D

T M

O I N

I L

L E

T A

R E

I N

D E

F I L

N B

K E

C H

E D

U L

E S

S O

S I O

I M

E N

T A

T I O

O N

T R

O L

R M

M A

PROJECT DURATION

GENERAL SOIL EROSION AND

SEDIMENTATION CONTROL NOTES:

PROPOSED EARTHWORK

AutoCAD SHX Text

STARTING DATE: MAY 2018 MAY 2018 COMPLETION DATE: OCTOBER 2018OCTOBER 2018

AutoCAD SHX Text

1. THE SOIL EROSION AND SEDIMENTATION CONTROL PERMIT WILL THE SOIL EROSION AND SEDIMENTATION CONTROL PERMIT WILL BE ISSUED BY THE MICHIGAN DEPARTMENT OF TECHNOLOGY, MANAGEMENT, AND BUDGET. THE CONTRACTOR SHALL APPLY FOR AND OBTAIN THE "AUTHORIZATION TO PROCEED WITH EARTH CHANGE" AND ANY CONDITIONS OF CONSTRUCTION FROM THE OFFICE OF THE MICHIGAN DEPARTMENT OF MILITARY AND VETERAN AFFAIRS. THE CONTRACTOR IS NOT REQUIRED TO PROVIDE THE PERMIT FEE. 2. IF THIS PROJECT DISTURBS OVER 5 ACRES. THE CONTRACTOR IF THIS PROJECT DISTURBS OVER 5 ACRES. THE CONTRACTOR SHALL FILE NOTICE OF COVERAGE TO THE MICHIGAN DEPARTMENT OF ENVIRONMENTAL QUALITY. PERMIT FEES AND ROUTINE INSPECTIONS CHARGED BY THE ENFORCING AGENCY WILL BE PAID FOR BY THE OWNER. 3. THE CONTRACTOR SHALL PROVIDE AND INSTALL SOIL EROSION THE CONTRACTOR SHALL PROVIDE AND INSTALL SOIL EROSION AND SEDIMENTATION CONTROL DEVICES, AS SHOWN, BEFORE PROCEEDING WITH ANY OTHER SITE WORK. CONTRACTOR SHALL MAINTAIN ALL SESC DEVICES FOR THE DURATION OF THE CONSTRUCTION. AT THE END OF CONSTRUCTION, THE CONTRACTOR SHALL RESTORE ALL AREAS DISTURBED AS A RESULT OF CONSTRUCTION ACTIVITIES. ONCE GRASS IS ESTABLISHED, CONTRACTOR SHALL REMOVE AND DISPOSE OF ALL TEMPORARY SESC DEVICES AND COLLECTED SEDIMENT/DEBRIS. 4. MATERIAL STOCKPILES SHALL BE LOCATED BY CONTRACTOR AS MATERIAL STOCKPILES SHALL BE LOCATED BY CONTRACTOR AS NEEDED FOR EACH PHASE OF THE PROJECT. ALL MATERIAL STOCKPILES WILL BE PROTECTED WITH SILT FENCE 10' FROM TOP OF SLOPE. 5. THE CONTRACTOR SHALL ACCESS THE SITE ONLY FROM GATES THE CONTRACTOR SHALL ACCESS THE SITE ONLY FROM GATES AND HAUL ROADS INDICATED ON THE CONSTRUCTION SAFETY AND PHASING PLAN. AT LOCATIONS WHERE THE CONTRACTOR'S ACCESS TO THE SITE JOINS EXISTING PAVEMENT, THE CONTRACTOR SHALL CONSTRUCT AND MAINTAIN A TEMPORARY STABILIZED GRAVEL ACCESS IN ACCORDANCE WITH THE OFFICE OF THE MICHIGAN DEPARTMENT OF TECHNOLOGY, MANAGEMENT, AND BUDGET, FACILITIES ADMINISTRATION OFFICE, DESIGN AND CONSTRUCTION DIVISION REQUIREMENTS AND SPECIFICATIONS CONTAINED ON THESE DRAWINGS. 6. CONTRACTOR SHALL CONDUCT ALL EXCAVATION, FILLING, CONTRACTOR SHALL CONDUCT ALL EXCAVATION, FILLING, GRADING, AND CLEAN-UP OPERATIONS IN A MANNER SUCH THAT SEDIMENT GENERATED BY WIND OR WATER IS NOT DISCHARGED OFF SITE OR INTO ANY STORM SEWER OR UNDERGROUND UTILITY SYSTEM, DRAINAGE DITCH, RIVER, LAKE, OR THE AIR. 7. THE CONTRACTOR SHALL AVOID CONCENTRATED RUNOFF, OR THE CONTRACTOR SHALL AVOID CONCENTRATED RUNOFF, OR WHEN UNAVOIDABLE, CONTROL RUNOFF VELOCITIES TO NON-EROSIVE LEVELS. 8. AT ALL TIMES THE CONTRACTOR SHALL MINIMIZE THE SURFACE AT ALL TIMES THE CONTRACTOR SHALL MINIMIZE THE SURFACE AREA OF UNSTABILIZED SOILS LEFT UNPROTECTED AND VULNERABLE TO RUNOFF AND WIND EROSION. STAGE THE WORK TO MINIMIZE THE AREA OF EXPOSED SOIL, THEREBY REDUCING THE OPPORTUNITY FOR SOIL EROSION. PROTECT AND SHIELD EXPOSED SOIL AREAS WITH A COVER OF LIVE VEGETATION, MULCH, OR OTHER APPROVED EROSION RESISTANT MATERIALS DURING THE TEMPORARY AND PERMANENT CONTROL PERIODS OF CONSTRUCTION. 9. THE CONTRACTOR SHALL RETAIN A MDEQ CERTIFIED STORM THE CONTRACTOR SHALL RETAIN A MDEQ CERTIFIED STORM WATER OPERATOR TO MAINTAIN AND INSPECT SESC MEASURES THROUGHOUT THE DURATION OF THE PROJECT. OWNER RECOMMENDS INSPECTING AND MAINTAINING EROSION AND SEDIMENTATION CONTROLS ON A DAILY BASIS TO DETERMINE THE EFFECTIVENESS OF SESC MEASURES. AT A MINIMUM, THE CONTRACTOR SHALL INSPECT AND MAINTAIN SESC MEASURES ONCE A WEEK AND AFTER EACH RAINFALL EVENT. THE CONTRACTOR SHALL REMOVE ACCUMULATED DEBRIS AND PERFORM NECESSARY REPAIRS. ANY AND ALL REPAIRS SHALL BE PERFORMED WITHOUT DELAY. 10. RESTORE ALL DISTURBED AREAS NOT COVERED BY OTHER RESTORE ALL DISTURBED AREAS NOT COVERED BY OTHER SURFACE TREATMENT WITH A MINIMUM OF 4" TOPSOIL, SEED (OR SOD), AND MULCH. AREAS WHERE THE SLOPE IS 3h:1v (HORIZONTAL TO VERTICAL) OR STEEPER SHALL HAVE A MULCH BLANKET INSTALLED OVER THE SEED. MULCH BLANKET SHALL BE S150 DOUBLE NET STRAW BLANKET, BY NORTH AMERICAN GREEEN, (800) 772-2040 OR APPROVED EQUAL. MULCH BLANKET SHALL BE STAKED IN PLACE PER THE MANUFACTURER'S RECOMMENDATIONS WITH A MINIMUM OF ONE (1) STAKE PER SQUARE YARD. 11. AFTER THE COMPLETION OF THE PROJECT, PERMANENT SESC AFTER THE COMPLETION OF THE PROJECT, PERMANENT SESC MEASURES WILL BE MAINTAINED BY THE STATE OF MICHIGAN.

AutoCAD SHX Text PROJECT DESCRIPTION: EARTH CHANGE OF EXISTING GRAVEL AND RIPRAP COVERED AREA LOCATED IN PROXIMITY TO THE EXISTING PUMP STATION AND OUTFALL FOR 6 CMP PIPES. IMPROVEMENTS INCLUDE REMOVING, REFURBISHING, AND INSTALLING PUMP STATION EQUIPMENT, INCLUDING IMPROVEMENTS TO 6 EX. OUTFALL LOCATIONS, AND INCIDENTAL RESTORATION OF EX. SLOPES. SIZE OF EARTH CHANGE TOTAL SIZE OF EARTH DISTURBANCE: 0.42± ACRES(18,400 SFT) LOCATION OF NEAREST WATER FEATURE THIS PROJECT IS IN DIRECT CONTACT WITH MOUILLEE CREEK SOIL TYPE AND TYPES OF SOILS BEING DISTURBED ON SITE: 10 LENAWEE SILTY CLAY LOAM, 0 TO 1 PERCENT SLOPES, LENAWEE SILTY CLAY LOAM, 0 TO 1 PERCENT SLOPES, LENAWEE SILTY CLAY LOAM, 0 TO 1 PERCENT SLOPES, FLOODED EXCAVATED SOILS MEETING GRADATIONAL CRITERIA FOR MDOT CLASS II GRANULAR MATERIAL WILL BE REUSED AS FILL ON-SITE AND OTHERWISE SPOILED ADJACENT TO THE PROJECT SITE. SITE STABILIZATION: PERMANENT STABILIZATION WILL BE PERFORMED BY THE OWNER'S SELECTED CONTRACTOR. THE PERMANENT SITE STABILIZATION WILL BE ACHIEVED BY UTILIZING A COMBINATION OF SOIL EROSION CONTROL MEASURES: 1. RIPRAP SLOPE STABILIZATION RIPRAP SLOPE STABILIZATION 2. AGGREGATE COVERAGGREGATE COVER

AutoCAD SHX Text

CONSTRUCTION SEQUENCE

AutoCAD SHX Text

SITE PREPARATION (REMOVE EX. END SECTIONS/PUMP ASSEMBLIES)

AutoCAD SHX Text

INSTALL AND MAINTAIN TEMPORARY CONTROL MEASURES

AutoCAD SHX Text

CONSTRUCT OUTFLOW GATES

AutoCAD SHX Text

REMOVE TEMPORARY CONTROL MEASURES

AutoCAD SHX Text

OPERATION TIME SCHEDULE

AutoCAD SHX Text

CONSTRUCT DIVISION WALLS, MODIFICATIONS TO STRUCTURE, INSTALL PUMP ASSEMBLY)

AutoCAD SHX Text

JANUARY

AutoCAD SHX Text

FEBRUARY

AutoCAD SHX Text

MARCH

AutoCAD SHX Text

APRIL

AutoCAD SHX Text

MAY

AutoCAD SHX Text

JUNE

AutoCAD SHX Text

JULY

AutoCAD SHX Text

*SUBSTANTIAL COMPLETION SEPTEMBER 15, 2018

AutoCAD SHX Text

SEPTEMBER

AutoCAD SHX Text

AUGUST

AutoCAD SHX Text

FINAL GRADING, SITE CLEAN-UP, AND PERMANENT STABILIZATION

AutoCAD SHX Text

CONTRACTOR TO RECEIVE NOTICE TO PROCEED

AutoCAD SHX Text

OCTOBER

AutoCAD SHX Text

NOVEMBER

AutoCAD SHX Text

DECEMBER

AutoCAD SHX Text

Sheets and Views

6671 CS - Cover Sheet

6671_1 - SCHEMATIC PUMP STATION SITE PLAN

6671_ 2 - DEMOLITION PLANS AND SECTIONS

6671_3 - PUMP STATION PLANS AND SECTIONS

6671_4 - PUMP STATION MISCELLANEOUS DETAILS

6671_5 - CMP OUTFLOW PROPOSED PLANS AND SECTIONS

6671_6 - PROPOSED

6671_7 - PROPOSED

6671_8 - SCHEMATIC SESC PLAN

6671_9 - SESC KEY, SCHED & NOTES

6671_10 - SESC SPECIFICATIONS -1

6671_11 - SESC SPECIFICATIONS - 2

File details come from the government source that posted it. Updated Mar 12, 2026.