3 Issue for Bid Drawings.pdf

PDF 5 MB Posted

Attached to
751/23128. TAP; Net River Dam Modernization and Restoration
Solicitation number
RFQ 171 260000000140 4
Issued by
Baraga County, Michigan

About this file

This file consists of 32 design drawings for the Net River Dam Modernization and Restoration project located in Baraga County, Michigan, prepared by GEI Consultants of Michigan, P.C. for the Michigan Department of Technology, Management, and Budget. The project involves comprehensive modernization of State Dam I.D. 131, including removal and replacement of existing corrugated metal pipe (CMP) culverts with precast box culverts, repair of the existing intake structure, installation of slide gates and stop log slots, construction of an elevated operators access platform, embankment reconstruction, riprap placement, and site restoration. The design is issued for bid as of January 30, 2025 (Revision D), following 50 percent design drawings dated February 2, 2024, 90 percent design drawings dated May 10, 2024, and 100 percent design drawings dated June 28, 2024. The project encompasses two anticipated construction phases, with Phase I focusing on CMP culvert removal and replacement and Phase II addressing embankment reconstruction and riprap placement. Design parameters include a 100-year flood elevation of 1541.5 feet and a dam hazard level classification of low.

The drawings include detailed specifications for structural concrete repairs at the inlet structure, concrete joint repairs using injection grouting and traditional repair methods, inlet modifications to accommodate new slide gates, precast outlet structure installation, and construction of reinforced concrete apron slabs and wing walls. Construction sequencing plans indicate cofferdam installation, excavation, structural repairs, box culvert installation, embankment reconstruction, and restoration activities. The project requires compliance with Michigan Department of Environment, Great Lakes, and Energy (EGLE) regulations and includes provisions for soil erosion and sediment control (SESC) planning, wetland mitigation, and site restoration with seed and mulch. Construction staging areas totaling approximately 1.7 acres are designated for contractor use, with rock spoil disposal and riprap stockpiling areas identified. The design incorporates multiple control points and benchmarks established during 2022 surveying activities and accounts for variable reservoir water levels during construction.

View the file

Other files

On GovTribe

Work with this file

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

Text version

ROUSSEAU, SPENCER B:\Working\MDNR\2304013 Net River Dam Modernization and Restoration\00_CAD\Design\Working\G-1.0 COVER SHEET.dwg - 1/28/2026

NET RIVER DAM MODERNIZATION AND RESTORATION

STATE DAM I.D. 131

MICHIGAN DEPARTMENT OF NATURAL RESOURCES

BARAGA COUNTY, MI

DTMB FILE.:751/23128.TAP

THIS DOCUMENT, AND THE IDEAS AND DESIGNS INCORPORATED

HEREIN, IS AN INSTRUMENT OF PROFESSIONAL SERVICE, IS THE

PROPERTY OF GEI CONSULTANTS AND IS NOT TO BE USED, IN WHOLE

OR IN PART, FOR ANY OTHER PROJECT WITHOUT THE WRITTEN

AUTHORIZATION OF GEI CONSULTANTS.

STATE MAP

(NOT TO SCALE)

SITE LOCATION MAP

(NOT TO SCALE)

PREPARED FOR:

MICHIGAN DEPARTMENT OF NATURAL

RESOURCES

427 US-41 NORTH

BARAGA, MI 49908

(906) 353-6651

NOT FOR CONSTRUCTION

NO. DATE ISSUE/REVISION APP

A 2/2/2024 50% DESIGN DRAWINGS GLK

B 5/10/2024 90% DESIGN DRAWINGS GLK

C 6/28/2024 100% DESIGN DRAWINGS GLK

D 1/30/2025 ISSUE FOR BID KAR

Consultants

PREPARED BY:

GEI CONSULTANTS OF MICHIGAN, P.C.

109 W. BARAGA AVENUE

MARQUETTE, MI 49855

(906)451-4021

SITE

GEI PROJECT NO. 2304013

SOURCE: LATITUDE: 46°25'43"N

GOOGLE EARTH IMAGE LONGITUDE: 88°30'52"W

DWG. NO.

SHEET NO.

G-1.0

PREPARED FOR:

MICHIGAN DEPARTMENT OF TECHNOLOGY,

MANAGEMENT, AND BUDGET

3111 W. ST. JOSEPH STREET

LANSING, MICHIGAN 48917

(517) 242-0973

NET RIVER MODERNIZATION SHEET INDEX

SHEET NO. DRAWING NO. SHEET NAME

1 G-1.0 COVER SHEET

2 G-2.0 GENERAL NOTES AND LEGEND

3 G-3.0 SITE SURVEY AND PROJECT CONTROL

4 C-1.0 EXISTING CONDITIONS PLAN AND PROFILE

5 C-2.0 EXISTING CONDITIONS SECTIONS

6 SG-1.0 SITE ACCESS PLAN AND STAGING

7 SG-2.0 SESC SITE PLAN

8 SG-3.0 SOIL EROSION CONTROL DETAILS

9 D-1.0 DEMOLITION PLAN

10 CW-1.0 CONSTRUCTION SEQUENCING

11 CW-2.0 UPSTREAM COFFERDAM PROFILE AND SECTIONS

12 CW-3.0 EXCAVATION PLAN

13 C-3.0 BOX CULVERT PLAN AND SECTION

14 C-4.0 BOX CULVERT CROSS SECTIONS

15 C-5.0 BOX CULVERT DETAILS

16 C-6.0 PHASE I EMBANKMENT PLAN AND PROFILE

17 C-7.0 PHASE II EMBANKMENT PLAN AND PROFILE

18 C-8.0 EMBANKMENT CROSS SECTIONS

19 C-9.0 RIPRAP PLACEMENT PLAN AND SECTIONS

20 C-10.0 EMBANKMENT DETAILS

21 C-11.0 SITE RESTORATION PLAN AND DETAILS

22 S-1.0 EXISTING CONDITIONS INLET DETAILS

23 S-2.0 INLET CONCRETE REPAIR DETAILS

24 S-3.0 EXISTING CONDITIONS TRASHRACK SECTIONS AND DETAILS

25 S-4.0 INLET MODIFICATIONS

26 S-5.0 SLIDE GATE AND STOP LOG SLOT SECTIONS AND DETAILS

27 S-6.0 PLATFORM FRAMING PLAN AND ELEVATION

28 S-7.0 OUTLET SECTIONS AND DETAILS

29 S-8.0 BARRIER GATE DETAILS

30 S-9.0 PLATFORM SECTIONS AND DETAILS 1 OF 2

31 S-10.0 PLATFORM SECTIONS AND DETAILS 2 OF 2

32 S-11.0 GUARDRAIL AND HANDRAIL SECTIONS AND DETAILS

DEPARTMENT OF TECHNOLOGY, MANAGEMENT AND BUDGET

STATE OF MICHIGAN

ADAM P. LACH, RA, DIRECTOR

STATE FACILITIES ADMINISTRATION

DESIGN AND CONSTRUCTION DIVISION

SITE

46°25'43.36"N 88°30'52.91"W

GENERAL NOTES AND

LEGEND

SHEET NO.

DWG. NO.

G-2.0

R O

U

SS

EA

U

, S

PE

N C

ER

B

:\W or ki ng

\M D

N R

\2

N et

R iv er D am M od er ni za tio n an d

R es to ra tio n\

_C

AD

\D es ig n\ W or ki ng \G

-0

G

EN

ER

AL

N O

TE

S.

dw g

/2 8/

MICHIGAN

DEPARTMENT OF

TECHNOLOGY,

MANAGEMENT AND

BUDGET

NET RIVER DAM

MODERNIZATION AND

RESTORATION PROJECTGEI CONSULTANTS OF MICHIGAN, P.C.

109 W. BARAGA AVENUE

MARQUETTE, MI 49855

(906)451-4021

Consultants

NO DATE ISSUE/REVISION APP

A 2/2/2024 50% DESIGN DRAWINGS GLK

B 5/10/2024 90% DESIGN DRAWINGS GLK

C 6/28/2024 100% DESIGN DRAWINGS GLK

D 1/30/2025 ISSUE FOR BID KAR

NOT FOR CONSTRUCTION

BARAGA COUNTY, MI

SHEET NAME

If this scale bar does not measure 1" then drawing is not original scale.

Attention:

0 1"

Designed:

Checked:

Drawn:

P.E. No:

GEI Project

JEP

KAR

JFR

Approved: KAR

6201061378

2304013

STRUCTURAL

CONCRETE

APPROX = APPROXIMATE

BIT = BITUMINOUS

BOT = BOTTOM

CIP = CAST IN PLACE

CL = CENTERLINE

CLR = CLEAR

CMP = CORRUGATED METAL PIPE

CNTR = CENTER

CONC = CONCRETE

DIA, Ø = DIAMETER

DIM = DIMENSION(S)

D/S = DOWNSTREAM

DWG, DWGS = DRAWING OR DRAWINGS

EA = EACH

EL., ELEV = ELEVATION

EW = EACH WAY

FT = FEET OR FOOT

GALV = GALVANIZED

GR = GRADE

HSS = HOLLOW STRUCTURAL STEEL

LOC = LIMITS OF CONSTRUCTION

MAX = MAXIMUM

MDOT = MICHIGAN DEPARTMENT OF

TRANSPORTATION

MIN = MINIMUM

NO = NUMBER

NTS = NOT TO SCALE

O.C. = ON CENTER

O.D. = OUTSIDE DIAMETER

PL = PLATE

RA = RADIUS

REINF = REINFORCEMENT

REQ'D = REQUIRED

SPEC = SPECIFICATION(S)

SS = STAINLESS STEEL

TYP = TYPICAL

U.N.O. = UNLESS NOTED OTHERWISE

U/S = UPSTREAM

VERT = VERTICAL

VIF = VERIFY IN FIELD

ABBREVIATIONS:

HATCH LEGEND:

GENERAL LEGEND:

A S-01

A S-01

SECTION LOCATION. THE LETTER "A" REFERS TO THE SECTION

DESIGNATION. THE NUMBER "S-01" REFERS TO THE DRAWING NUMBER

WHERE THE SECTION IS SHOWN.

S-01

DETAIL LOCATION. THE NUMBER "1" REFERS TO THE DETAIL

DESIGNATION. THE NUMBER "S-01" REFERS TO THE DRAWING NUMBER

WHERE THE DETAIL IS SHOWN.

SCALE: N.T.S.

DETAIL - XXXX1

S-01

SCALE: N.T.S.

SECTION - XXXXA

S-01

DETAIL TITLE. THE NUMBER "1" REFERS TO THE DETAIL DESIGNATION.

THE NUMBER "S-01" REFERS TO THE DRAWING NUMBER WHERE THE

DETAIL IS CALLED OUT.

SECTION TITLE. THE LETTER "A" REFERS TO THE DETAIL

DESIGNATION. THE NUMBER "S-01" REFERS TO THE DRAWING

NUMBER WHERE THE DETAIL IS CALLED OUT.

EXISTING GROUND

SURFACE

VERTICAL DATUM:

NORTH AMERICAN VERTICAL DATUM OF 1988 (NAVD88)

HORIZONTAL DATUM:

NORTH AMERICAN DATUM 1983 (NAD83), MICHIGAN NORTH ZONE, INTERNATIONAL FOOT

GENERAL NOTES:

1. THESE NOTES SUPPLEMENT THE PROJECT SPECIFICATIONS. BEFORE BEGINNING CONSTRUCTION, THE CONTRACTOR SHALL VERIFY ALL CRITICAL DIMENSIONS, LOCATIONS, AND ELEVATIONS

BEFORE PROCEEDING WITH WORK. ANY DISCREPANCY FOUND AMONG THE DRAWINGS,

SPECIFICATIONS, THESE NOTES, AND THE SITE CONDITIONS SHALL BE REPORTED TO THE

OWNER'S REPRESENTATIVE (GEI), WHO SHALL CORRECT SUCH DISCREPANCY IN WRITING. ANY

WORK DONE BY THE CONTRACTOR AFTER DISCOVERY OF SUCH DISCREPANCY SHALL BE DONE AT

CONTRACTOR'S RISK.

2. CONSTRUCTION IS SUBJECT TO THE RULES AND REGULATIONS OF THE MICHIGAN DEPARTMENT OF

THE ENVIRONMENT, GREAT LAKES, AND ENERGY (EGLE). SUBSTANTIVE CHANGES TO THE

APPROVED DRAWINGS AND SPECIFICATIONS MAY REQUIRE EGLE APPROVAL.

3. THE SUBSURFACE UTILITY INFORMATION IN THESE DRAWINGS SHALL BE ASSUMED TO BE

APPROXIMATE. THE CONTRACTOR SHALL MAKE ANY NECESSARY INVESTIGATIONS AND

COORDINATION WITH THE 811 MISS-DIG ONE CALL PRIOR TO COMMENCEMENT OF ANY WORK

ACTIVITIES.

4. TEMPORARY STAGING, STORAGE, STOCKPILE AND ACCESS AREAS SHALL BE WITHIN WORK LIMITS

AND RESTORED BY THE CONTRACTOR TO ORIGINAL CONDITION. ALL RESTORATION OF GRASSED

AREAS SHALL BE WITH SEED AND MULCH.

5. THE EXISTING TOPOGRAPHY HEREIN IS FOR INFORMATIONAL PURPOSES ONLY. THE ENGINEER AND OWNER ARE NOT RESPONSIBLE FOR ANY MISCHARTED OR UNCHARTED UTILITIES, OR OTHER

ERRORS DETECTED. IT IS THE RESPONSIBILITY OF THE CONTRACTOR TO VERIFY ALL SITE

CONDITIONS.

6. EXISTING CONDITIONS SHOWN ON THE DRAWINGS ARE APPROXIMATE, ACTUAL FIELD CONDITIONS

MAY VARY. REFER TO REFERENCE DRAWINGS AND SPECIFICATIONS FOR ADDITIONAL

INFORMATION REGARDING EXISTING CONDITIONS.

7. RESERVOIR LEVEL VARIES. INDICATIONS OF WATER LEVELS SHOWN ON THE DRAWINGS MAY NOT

BE REPRESENTATIVE OF ACTUAL WATER LEVELS THAT MAY BE ENCOUNTERED DURING

PERFORMANCE OF WORK BY THE CONTRACTOR.

8. CONTRACTOR SHALL PROVIDE APPLICABLE SIGNAGE AND BARRIERS TO TEMPORARILY RESTRICT

PUBLIC ACCESS TO THE WORK AREAS.

COORDINATION:

1. SCHEDULE, COORDINATE AND PROVIDE RESOURCES TO PERFORM THE WORK TO MEET THE

OVERALL PROJECT SCHEDULE CONSTRAINTS.

2. COORDINATE WITH THE OWNER FOR DESIGNATION OF SPECIFIC WORK AREAS FOR RESTRICTED

ACCESS DURING PARTICULAR PERIODS OF THE WORK, AS WELL AS NEED FOR FENCING, SIGNAGE, AND OTHER MEASURES NECESSARY TO PROTECT THE PUBLIC, COMPLETED WORK, WORK IN

PROGRESS, AND CONTRACTOR'S EQUIPMENT AND PROPERTY ON SITE.

3. MAINTAIN FULL AND COMPLETE ACCESS TO WORK TO OWNER, ENGINEER, AND REGULATORY

PERSONNEL.

PERMITTING AND ENVIRONMENTAL:

CONTRACTOR SHALL COMPLY WITH ALL REQUIREMENTS OF OWNER-OBTAINED PROJECT PERMITS

INCLUDING DTMB SESC PERMIT AND EGLE JPA. THE CONTRACTOR IS RESPONSIBLE FOR SUBMITTING A

SITE SPECIFIC SESC PLAN TO THE DTMB FOR APPROVAL PRIOR TO CONSTRUCTION.

STEWARDSHIP / ARTIFACT NOTE:

IF ANY ARTIFACTS ARE DISCOVERED DURING THE CONSTRUCTION PROCESS, ALL WORK IS TO

STOP AND THE OWNER'S REPRESENTATIVE / PROJECT MANAGER SHALL BE NOTIFIED.

ARTIFACTS OR ARCHEOLOGICAL MATERIALS ARE DEFINED AS : ABORIGINAL ANTIQUITIES AND

OTHER RECORDS ON ANTIQUITY, INCLUDING MOUNDS, MINES, EARTHWORKS, VILLAGE SITES,

CAMP SITES, BURIALS, HUMAN OR OTHER BONES, SHELLS, STONE IMPLEMENTS, BONE OR

COPPER IMPLEMENTS, POTTERY OR SHARD OF POTTER, OR OTHER OBJECTS RELATING TO

NATIVE AMERICAN OCCUPATION; AND MODERN ARTIFACTS, SUCH AS FORTS, RELICS, AND

OTHER ARTIFACTS RELATING TO THE HISTORIC, COLONIAL, TERRITORIAL AND EARLY

STATEHOOD PERIODS.

EXISTING DATA SOURCES:

1. EXISTING BASEMAP COMPILED FROM AERIAL IMAGERY OBTAINED FROM GOOGLE EARTH

(2022) AND OVERLAID BY THE RESULTS OF SITE SURVEYS CONDUCTED JULY 27, 2022

AND NOVEMBER 15, 2022 BY GEI CONSULTANTS. A TRIMBLE R6 GNSS SYSTEM GPS WAS

USED FOR THE DATA COLLECTION. THIS WAS OVERLAIN BY THE RESULTS OF A

BATHYMETRIC SURVEY PERFORMED BY TRIMEDIA ENVIRONMENTAL & ENGINEERING ON

SEPTEMBER 1, 2022.

2. GEOTECHNICAL EXPLORATION CONSISTING OF THREE HAND AUGERS CONDUCTED BY

GEI IN JULY 2022. GRAB SAMPLES OF THE EMBANKMENT SOILS WERE ALSO OBTAINED

DURING THE BYPASS CHANNEL CONSTRUCTION IN OCTOBER AND NOVEMBER 2022 BY

GEI.

3. WETLAND DELINEATIONS PERFORMED IN SEPTEMBER 2022 BY GEI.

WETLAND EXCAVATION

EMBANKMENT

FILL

MDOT HEAVY

RIP RAP

LINETYPE LEGEND:

ALIGNMENTS

EXISTING GROUND

TOPO (MAJOR)

TOPO (MINOR)

TREELINE

DESIGN GRADE

WATERLINE

DEWATERING SYSTEM

MDOT PLAIN

RIP RAP

HISTORICAL REFERENCE DRAWINGS

SHEET NO. SHEET TITLE SHEET DATE

16286-1 COVER SHEET 9/16/1988

16286-2 EXISTING SITE CONDITIONS 9/16/1988

16286-3 PROPOSED DAM CONTOURS 11/2/1988

16286-4 TYPICAL DESIGN CROSS-SECTIONS 11/2/1988

16286-5 EARTHWORK CROSS-SECTIONS 11/2/1988

16286-6 SPILLWAY TRASH RACK DESIGN 7/6/1989

16286-7 TRASH RACK DETAILS 7/18/1989

16286-8 OVERLAND FLOW CENTERLINE

PROFILE 5/8/1989

16286-9 OVERLAND PLAN SITE TOPOGRAPHY 5/8/1989

16286-10 OVERLAND FLOW CROSS-SECTIONS 11/21/1988

16286-11 DOWNSTREAM CROSS-SECTIONS 11/21/1988

16286-12 DAM CROSS-SECTIONS 12/2/1988

1 OF 3 WETLAND MITIGATION PLAN AND

CONSTRUCTION SEQUENCE 3/2/1990

2 OF 3 ENLARGEMENT I: EAST BAY AREA AND

DETAILS 3/2/1990

3 OF 3 ENLARGEMENT II: SOUTH BAY AREA

AND DETAILS 3/2/1990

1 OF 15 COVER SHEET 12/23/2022

2 OF 15 GENERAL NOTES AND LEGEND 12/23/2022

3 OF 15 EXISTING CONDITIONS 12/23/2022

4 OF 15 SESC PLAN 12/23/2022

5 OF 15 COFFERDAM PLAN 12/23/2022

6 OF 15 COFFERDAM PROFILE 12/23/2022

7 OF 15 EXCAVATION PLAN 12/23/2022

8 OF 15 CHANNEL PLAN 12/23/2022

9 OF 15 CHANNEL PROFILE 12/23/2022

10 OF 15 COFFERDAM REMOVAL AND SITE

STABILIZATION PLAN 12/23/2022

11 OF 15 COFFERDAM REMOVAL PROFILE 12/23/2022

12 OF 15 TECHNICAL SPECIFICATIONS 1 OF 2 12/23/2022

13 OF 15 TECHNICAL SPECIFICATIONS 2 OF 2 12/23/2022

14 OF 15 CONCRETE NOTCH AT NORTH WALL -

DEMOLITION 12/23/2022

15 OF 15 STOP LOG DETAILS 12/23/2022

FILTER

GRAVEL

BEDDING STONE

TIMBER MATTING

ARMOR STONEROAD GRAVEL

STRUCTURAL GROUT

KEY DESIGN PARAMETERS:

1. DESIGN FLOOD ELEVATION: EL 1541.5' (100-YR FLOOD HW EL)

2. DAM HAZARD LEVEL: LOW

3. HYDRAULIC CAPACITY RESULTS:

3.1. HEC-HMS 100-YR INFLOW: 3,200 CFS

3.2. HEC-HMA 100-YR OUTFLOW: 1,880 CFS

3.3. 100-YR TW: EL 1534.0'

FILTER

SAND

CONTROL POINT

LOCATION DATA

POINT #

CP-101

CP-102

CP-103

NORTHING

603699.5

603662.4

603691.8

EASTING

25864922.4

25864955.2

25864799.4

ELEVATION

1546.37

1546.50

1544.60

WET

WET

WET

W

ET

WET

WET

WET

WET

W

ET

WET

WET

W

ET

WET W

ET

WETWET

W

ET

WET

WET

W

ET

WET

W

ET

WET

WET

WET

WET

100YR

0Y

R

100YR

100YR

0Y

R

100YR

0Y

R

0Y

R

YR

100YR

100YR100YR

100YR

HA-02 HA-03HA-01

CP-102

CP-103

CP-101

W

ET

W

ET

W

ET

WET

WET

WET

WET

WET

WET

WET

WET

WET

W

ET

W

ET

WET

WET

WET

WET

1+00 2+00 3+00

4+00

PI

: 1

+5 0.

PI

: 2

+1 9.

PC

: 3

+6 0.

0+00 4+63.79

EMBANKMENT

ALIGNMENT

STATION

0+00

1+00

1+50.92

2+00

2+19.29

3+00

3+60.20

4+00

4+63.79

NORTHING

603683.7

603693.9

603699.1

603703.3

603705.0

603703.1

603701.7

603694.2

603681.4

EASTING

25864511.0

25864610.5

25864661.1

25864710.0

25864729.2

25864809.9

25864870.1

25864909.2

25864971.7

APPROXIMATE WATERLINE

ELEV. 1530.0 (SURVEYED

7/27/2022)

APPROXIMATE WATERLINE

ELEV. 1536.0 (SURVEYED

7/27/2022

APPROXIMATE WATERLINE

ELEV. 1533.5 (SURVEYED

9/1/2022

100-YEAR FLOOD

ELEV. 1541.5 FT

2022 RIGHT EMBANKMENT

BYPASS CHANNEL

CONTROL POINT NOTES:

1. CONTROL POINTS WERE INSTALLED IN 2022 AND MAY BE SUSCEPTIBLE TO

MINOR MOVEMENTS.

2. CONTRACTOR SHALL CONFIRM CONTROL POINTS PRIOR TO

CONSTRUCTION.

RESTROOM

BOAT LAUNCH PRECAST

CONCRETE BEAMS

EMBEDDED IN GRAVEL

BM-1

CONTRACTOR SHALL INSTALL

PROJECT BENCHMARK, SEE NOTE 6

15401542

FLOW

SITE SURVEY AND

PROJECT CONTROL

SHEET NO.

DWG. NO.

G-3.0

R O

U

SS

EA

U

, S

PE

N C

ER

B

:\W or ki ng

\M D

N R

\2

N et

R iv er D am M od er ni za tio n an d

R es to ra tio n\

_C

AD

\D es ig n\ W or ki ng \G

-3 .0

S

IT

E

SU

R

VE

Y

AN

D P

R O

J C

N

TL

.d w g

/2

8/

MICHIGAN

DEPARTMENT OF

TECHNOLOGY,

MANAGEMENT AND

BUDGET

NET RIVER DAM

MODERNIZATION AND

RESTORATION PROJECTGEI CONSULTANTS OF MICHIGAN, P.C.

109 W. BARAGA AVENUE

MARQUETTE, MI 49855

(906)451-4021

Consultants

NO DATE ISSUE/REVISION APP

A 2/2/2024 50% DESIGN DRAWINGS GLK

B 5/10/2024 90% DESIGN DRAWINGS GLK

C 6/28/2024 100% DESIGN DRAWINGS GLK

D 1/30/2025 ISSUE FOR BID KAR

NOT FOR CONSTRUCTION

BARAGA COUNTY, MI

SHEET NAME

If this scale bar does not measure 1" then drawing is not original scale.

Attention:

0 1"

Designed:

Checked:

Drawn:

P.E. No:

GEI Project

JEP

KAR

JFR

Approved: KAR

6201061378

2304013

NOTES:

1. CONTROL POINTS CONSIST OF DRIVEN REBAR POINT WITH CAP.

2. FOR TOPOGRAPHY AND AERIAL SOURCE DATA SEE SHEET G-2.0.

3. RESERVOIR POOL ELEVATION SURVEYED EL. 1536.0 ON 7/27/2022

(PRE-DRAWDOWN) AND EL. 1533.5 ON 9/1/2022

(POST-DRAWDOWN).

4. TAILWATER ELEVATION SURVEYED EL. 1530.0 ON 7/27/2022.

5. CONTRACTOR SHALL PROTECT CONTROL POINTS DURING

CONSTRUCTION TO PREVENT DISTURBANCE, DAMAGE, OR

LOSS.

6. BENCHMARK LOCATION TO BE CONFIRMED WITH ENGINEER AND

OWNER IN THE FIELD.

SITE SURVEY AND PROJECT CONTROL

PLAN

SCALE, FEET

40 80

WET

WET

WET

WET

W

ET

WET WET

WET

WET

WET

WET

WET

WET WET

WET WET

W

ET

WET

WET

WET

WET

WET

WET

WET

WET

WET

WET

WET

WET

WET

100YR

100YR

0Y

R

100YR

100YR

100YR

100YR100YR

100YR

100YR

100YR

CP-102

CP-103

CP-101

W

ET

W

ET

WET

WET

WET

WET

WET

WET

WET

W

ET

W

ET

WET

WET

WET

WET

WET

WET

WET

NET RIVER FLOODING

1+00

2+00 3+00

4+00

PI

: 1

+5 0.

PI

: 2

+1 9.

PC

: 3

+6 0.

0+00 4+63.79

4" Ø PVC DRAIN OUTLET

72" Ø CMP

CULVERT

PARTIALLY

CRUSHED 72" Ø

CMP CULVERT

CONCRETE INTAKE

STRUCTURE

2022 BYPASS CHANNEL

EMBANKMENT

ALIGNMENT

N

ET R

IVER

154015

HA-02 HA-03HA-01

EXISTING RIPRAP

WITHIN SWALE

EXISTING RIP RAP

CONCRETE OUTLET

STRUCTURE

EL

EV

AT

IO

N

FE

ET

EL

EV

AT

IO

N

FE

ET

30'1V 2H

1V 2H

72" Ø CMP CULVERTPARTIALLY CRUSHED

72" CMP CULVERT 4" Ø PVC DRAIN

12" BEDDING STONE36" HEAVY RIPRAP

16" PLAIN RIPRAP

16" PLAIN RIPRAP

0+00 1+00 2+00 3+00 4+00 4+63.79

DAM EMBANKMENT CREST

GEOTEXTILE FABRIC

EXISTING CONDITIONS

PLAN AND PROFILE

SHEET NO.

DWG. NO.

C-1.0

R O

U

SS

EA

U

, S

PE

N C

ER

B

:\W or ki ng

\M D

N R

\2

N et

R iv er D am M od er ni za tio n an d

R es to ra tio n\

_C

AD

\D es ig n\ W or ki ng \C

-1 .0

E

XI

ST

C

O N

P

LA

N A

N D

P R

O

FI

LE

.d w g

/2 8/

MICHIGAN

DEPARTMENT OF

TECHNOLOGY,

MANAGEMENT AND

BUDGET

NET RIVER DAM

MODERNIZATION AND

RESTORATION PROJECTGEI CONSULTANTS OF MICHIGAN, P.C.

109 W. BARAGA AVENUE

MARQUETTE, MI 49855

(906)451-4021

Consultants

NO DATE ISSUE/REVISION APP

A 2/2/2024 50% DESIGN DRAWINGS GLK

B 5/10/2024 90% DESIGN DRAWINGS GLK

C 6/28/2024 100% DESIGN DRAWINGS GLK

D 1/30/2025 ISSUE FOR BID KAR

NOT FOR CONSTRUCTION

BARAGA COUNTY, MI

SHEET NAME

If this scale bar does not measure 1" then drawing is not original scale.

Attention:

0 1"

Designed:

Checked:

Drawn:

P.E. No:

GEI Project

JEP

KAR

JFR

Approved: KAR

6201061378

2304013

EXISTING CONDITIONS

PLAN

SCALE, FEET

20 40

SCALE, FEET

20 40

EXISTING CONDITIONS

PROFILE (LOOKING UPSTREAM)1

VARIES 1.5H -3H

1V 3H

1V

EL

EV

AT

IO

N

FE

ET

EL

EV

AT

IO

N

FE

ET

3+50

.8

.3

.3

.1

.1

.9

.9

.9

.3

.9

.3

.0

.0

.0

.0

EMBANKMENT

ALIGNMENT

EMBANKMENT CREST

EL 1545.0' MIN

NORMAL POOL

EL 1537.0'

EL

EV

AT

IO

N

FE

ET

EL

EV

AT

IO

N

FE

ET

2+07.05

.5

.2

.0

.3

.0

.0

.5

.5

.1

.4

.4

.6

.4

.6

.4

.1

.8

INTAKE

STRUCTURE

2 - 72" Ø CMP

BEDDING STONE RIP RAP

TRASHRACK

GUARDRAIL

EMBANKMENT

ALIGNMENT

UPSTREAM

BATHYMETRY

(APPROXIMATE)

OPERATOR WALKWAY

OUTLET

STRUCTURE

SOME RIP RAP PRESENT

ON OUTLET APRON

30.0'

SEE NOTE 1

TOP OF CONC

EL 1539.5'

EMBANKMENT CREST

EL 1545.0' MIN

EL

EV

AT

IO

N

FE

ET

EL

EV

AT

IO

N

FE

ET

GEOTEXTILE FABRIC

12" BEDDING STONE

36" HEAVY RIP RAP

EXISTING EMBANKMENT

LIMITS (SHOWN BEYOND

SECTION)

TOP OF HEAVY RIP RAP ON CUT SLOPE

PLAIN RIP RAP (CHANNEL

SIDE SLOPES SHOWN

BEYOND SECTION

HEAVY RIP RAP (CHANNEL

SIDE SLOPES SHOWN

BEYOND SECTION)

APPROX. TW ELEV. 1530.6 FT

8' -0

EMBANKMENT

ALIGNMENT

EXISTING CONDITIONS

SECTIONS

SHEET NO.

DWG. NO.

C-2.0

R O

U

SS

EA

U

, S

PE

N C

ER

B

:\W or ki ng

\M D

N R

\2

N et

R iv er D am M od er ni za tio n an d

R es to ra tio n\

_C

AD

\D es ig n\ W or ki ng \C

-2 .0

E

XI

ST

C

O N

S

EC

TI

O

N S.

dw g

/2 8/

MICHIGAN

DEPARTMENT OF

TECHNOLOGY,

MANAGEMENT AND

BUDGET

NET RIVER DAM

MODERNIZATION AND

RESTORATION PROJECTGEI CONSULTANTS OF MICHIGAN, P.C.

109 W. BARAGA AVENUE

MARQUETTE, MI 49855

(906)451-4021

Consultants

NO DATE ISSUE/REVISION APP

A 2/2/2024 50% DESIGN DRAWINGS GLK

B 5/10/2024 90% DESIGN DRAWINGS GLK

C 6/28/2024 100% DESIGN DRAWINGS GLK

D 1/30/2025 ISSUE FOR BID KAR

NOT FOR CONSTRUCTION

BARAGA COUNTY, MI

SHEET NAME

If this scale bar does not measure 1" then drawing is not original scale.

Attention:

0 1"

Designed:

Checked:

Drawn:

P.E. No:

GEI Project

JEP

KAR

JFR

Approved: KAR

6201061378

2304013

SCALE, FEET

8 16

STATION 3+50 - EXISTING EMBANKMENT

SECTION

SCALE, FEET

8 16

STATION 2+07 - EXISTING STRUCTURE

SECTION

SCALE, FEET

8 16

BYPASS CHANNEL CENTERLINE

TYPICAL SECTION

NOTES:

1. BELOW GRADE OR BELOW WATER STRUCTURES AND MATERIAL

PLACEMENTS REDRAWN FROM HISTORICAL RECORDS AND MAY

NOT REPRESENT AS-CONSTRUCTED CONDITION.

WET

W

ET

WET

WET

WET

WET

W

ET

WET

WET

W

ET

WET W

ET

WETWET

W

ET

WET

WET

W

ET

WET

W

ET

WET

WET

WET

WET

WET

WET

100YR

0Y

R

100YR

100YR

0Y

R

100YR

0Y

R

0Y

R

YR

100YR

100YR100YR

100YR

HA-02 HA-03HA-01

CP-102

CP-103

CP-101

W

ET

W

ET

W

ET

WET

WET

WET

WET

WET

WET

WET

WET

WET

W

ET

W

ET

WET

WET

WET

WET

POTENTIAL

CONTRACTOR

STAGING AREA

(0.4 ACRES)

POTENTIAL

CONTRACTOR

STAGING AREA

(0.3 ACRES)

POTENTIAL

CONTRACTOR

STAGING AREA

(0.3 ACRES)

JERSEY BARRIERS

(SEE NOTE 5)

POTENTIAL

CONTRACTOR

STAGING AREA

(0.6 ACRES)

ROCK SPOILS

DISPOSAL AREA

(SEE NOTE 3)

DOUBLE TYPE III BARRICADES

WITH ROAD CLOSED SIGNAGE

(SEE NOTE 4)

PRESERVE AND PROTECT

BOAT LAUNCH DURING

CONSTRUCTION

POTENTIAL

CONTRACTOR

STAGING AREA

(0.1 ACRES)

BM-1

SITE ACCESS PLAN AND

STAGING

SHEET NO.

DWG. NO.

SG-1.0

R O

U

SS

EA

U

, S

PE

N C

ER

B

:\W or ki ng

\M D

N R

\2

N et

R iv er D am M od er ni za tio n an d

R es to ra tio n\

_C

AD

\D es ig n\ W or ki ng \S

G -1

.0 S

IT

E

AC

C

ES

S

PL

AN

.d w g

/2

8/

MICHIGAN

DEPARTMENT OF

TECHNOLOGY,

MANAGEMENT AND

BUDGET

NET RIVER DAM

MODERNIZATION AND

RESTORATION PROJECTGEI CONSULTANTS OF MICHIGAN, P.C.

109 W. BARAGA AVENUE

MARQUETTE, MI 49855

(906)451-4021

Consultants

NO DATE ISSUE/REVISION APP

A 2/2/2024 50% DESIGN DRAWINGS GLK

B 5/10/2024 90% DESIGN DRAWINGS GLK

C 6/28/2024 100% DESIGN DRAWINGS GLK

D 1/30/2025 ISSUE FOR BID KAR

NOT FOR CONSTRUCTION

BARAGA COUNTY, MI

SHEET NAME

If this scale bar does not measure 1" then drawing is not original scale.

Attention:

0 1"

Designed:

Checked:

Drawn:

P.E. No:

GEI Project

JEP

KAR

JFR

Approved: KAR

6201061378

2304013

SITE ACCESS AND STAGING

PLAN

SCALE, FEET

40 80NOTES:

1. CONTRACTOR SHALL UTILIZE TIMBER MATTING FOR ANY

ACCESS OR LAYDOWN WITHIN OR THROUGH WETLANDS.

2. CONTRACTOR MAY DISPOSE OF SPOILS ONSITE WITHIN

DESIGNATED STAGING AREAS OUTSIDE OF DELINEATED

WETLANDS. COORDINATE PLACEMENT WITH OWNER PRIOR TO

HAULING. STABILIZE SPOILS PILES IN ACCORDANCE WITH

PROJECT SPECIFICATIONS.

3. CONTRACTOR SHALL STOCKPILE ANY SURPLUS RIP RAP AND

ROCKFILL IN THE DESIGNATED AREA UPON COMPLETION OF

CONSTRUCTION. STABILIZE ALL PERMANENT MATERIAL

STOCKPILES IN ACCORDANCE WITH PROJECT SPECIFICATIONS.

4. CONTRACTOR SHALL CLOSE ROAD IMMEDIATELY ADJACENT TO

HIGHWAY US 141 RIGHT OF WAY.

5. CONTRACTOR SHALL PROVIDE BARRIERS AT DAM CREST TO

PREVENT UNAUTHORIZED TRAFFIC DURING CONSTRUCTION.

PLACE BARRIERS AT END OF EACH WORK DAY WHILE OPEN

EXCAVATIONS EXIST.

WET

W

ET

WET

WET

WET

WET

W

ET

WET

WET

W

ET

WET W

ET

WETWET

W

ET

WET

WET

W

ET

WET

W

ET

WET

WET

WET

WET

WET

WET

100YR

0Y

R

100YR

100YR

0Y

R

100YR

0Y

R

0Y

R

YR

100YR

100YR100YR

100YR

HA-02 HA-03HA-01

CP-102

CP-103

CP-101

W

ET

W

ET

W

ET

WET

WET

WET

WET

WET

WET

WET

WET

WET

W

ET

W

ET

WET

WET

WET

WET

TC

SF

SF

TC

TC TC

TC

TC

TC

SFSF

SF

SF

SF

SF SF

SF

SF

SF

SF

SF

SF

SF

SF

SF

SF

SF

SF

SF

SF

SF

PHASE II TURBIDITY

CURTAIN

PHASE II TURBIDITY

CURTAIN

PHASE I TURBIDITY

CURTAIN

PHASE I TURBIDITY

CURTAIN

SILT FENCE, TYP

CONCRETE

WASHOUT AREA,

SEE NOTE 1

TIMBER MATTING REQUIRED

FOR ACCESS THROUGH

WETLANDS AS NEEDED

BM-1

SESC SITE PLAN

SHEET NO.

DWG. NO.

SG-2.0

R O

U

SS

EA

U

, S

PE

N C

ER

B

:\W or ki ng

\M D

N R

\2

N et

R iv er D am M od er ni za tio n an d

R es to ra tio n\

_C

AD

\D es ig n\ W or ki ng \S

G -2

.0 S

ES

C

S

IT

E

PL

AN

.d w g

/2 8/

MICHIGAN

DEPARTMENT OF

TECHNOLOGY,

MANAGEMENT AND

BUDGET

NET RIVER DAM

MODERNIZATION AND

RESTORATION PROJECTGEI CONSULTANTS OF MICHIGAN, P.C.

109 W. BARAGA AVENUE

MARQUETTE, MI 49855

(906)451-4021

Consultants

NO DATE ISSUE/REVISION APP

A 2/2/2024 50% DESIGN DRAWINGS GLK

B 5/10/2024 90% DESIGN DRAWINGS GLK

C 6/28/2024 100% DESIGN DRAWINGS GLK

D 1/30/2025 ISSUE FOR BID KAR

NOT FOR CONSTRUCTION

BARAGA COUNTY, MI

SHEET NAME

If this scale bar does not measure 1" then drawing is not original scale.

Attention:

0 1"

Designed:

Checked:

Drawn:

P.E. No:

GEI Project

JEP

KAR

JFR

Approved: KAR

6201061378

2304013

SESC

PLAN

SCALE, FEET

40 80

NOTES:

1. CONTRACTOR SHALL WASHOUT ALL CONCRETE EQUIPMENT IN

DESIGNATED AREA. WASHOUT AREA SHALL BE WITHIN

PROPER SESC DEVICES. REMOVE ALL CEMENTITIOUS

MATERIALS FROM SITE PRIOR TO DEMOBILIZING.

ANTICIPATED CONSTRUCTION PHASING:

- PHASE 1: CMP CULVERT REMOVAL AND

RECONSTRUCTION.

- PHASE 2: BYPASS CHANNEL FILLING.

INSTALLATION WITH TRENCHING

NOTES:

1. SILT FENCE SHALL BE PLACED ON SLOPE CONTOURS TO MAXIMIZE PONDING EFFICIENCY.

2. INSPECT AND REPAIR FENCE AFTER EACH STORM EVENT AND REMOVE SEDIMENT WHEN

NECESSARY. 9" (225mm) MAXIMUM RECOMMENDED STORAGE HEIGHT.

3. REMOVED SEDIMENT SHALL BE DEPOSITED TO AN AREA THAT WILL NOT CONTRIBUTE

SEDIMENT OFF-SITE AND CAN BE PERMANENTLY STABILIZED.

EXTRA STRENGTH FILTER

FABRIC NEEDED WITHOUT

WIRE MESH SUPPORT

STEEL OR WOOD POST

ATTACH FILTER FABRIC

SECURELY TO UPSTREAM

SIDE OF POST

10' (3m) MAXIMUM SPACING WITH WIRE SUPPORT FENCE 6' (1.8m)

MAXIMUM SPACING WITHOUT

WIRE SUPPORT FENCE

FLOW

PONDING HEIGHT

8" (200 mm)

3/4" (20mm) MIN

DRAIN ROCK

FLOW

12" MIN

(300 MM)

9" MAX

(225 mm)

STORAGE HT

PONDING HEIGHT

FLOW

INSTALLATION WITHOUT TRENCHING

STEEL OR WOOD

POST

36" (1M) HIGH MAX

12" MIN

(300 mm)

4"x6" (100x150mm)

TRENCH WITH

COMPACTED BACKFILL

SILT FENCE

SCALE: NTS

FLOTATION SEGMENT ATTACH LINES TO SHACKLE

BOTTOM OF

WATER BODY

FLOTATION DEVICES (BUOY).

LIGHTED BOUYS REQUIRED

AT 100' INTERVALS.

FILTER CLOTH SKIRT

(DEPTH VARIES)

STREAM ANCHOR

UNIVERSAL CONNECTOR

TOP TENSION CABLE

FLOATATION SEGMENT FOLD JOINT

FOR STORAGE

TOP LOAD LINE

SKIRT CONNECT GROMMETS

SEE NOTES 1 FOR

CURTAIN MATERIAL

(DEPTH VARIES)

BALLAST CHAIN

AND LOAD LINE

PROFILE

ANCHOR LINES

TURBID WATER CLEAR WATER

" M

IN

SECTION

DISTURBED

GROUND/WORK

ZONE

SHORE ANCHOR (TYP)

SHORELINE

TURBIDITY CURTAIN

50'-100'

(TYP)

INSTALLATION

CHANNEL ANCHOR

1"x1"x24"

WOOD STAKE

COMPACT EXCAVATED

SOIL ON BERM

CREST SIDE

SET WATTLE ROLL IN

2" - 3" DEEP TRENCH

12" (MIN)

INSTALL STAKE

PERPENDICULAR

TO SLOPE FACE

2" -3

STRAW WATTLE STAKE

SCALE: NTS

SOIL EROSION CONTROL

DETAILS

SHEET NO.

DWG. NO.

SG-3.0

R O

U

SS

EA

U

, S

PE

N C

ER

B

:\W or ki ng

\M D

N R

\2

N et

R iv er D am M od er ni za tio n an d

R es to ra tio n\

_C

AD

\D es ig n\ W or ki ng \S

G -3

.0 S

ES

C

D

ET

AI

LS

.d w g

/2

8/

MICHIGAN

DEPARTMENT OF

TECHNOLOGY,

MANAGEMENT AND

BUDGET

NET RIVER DAM

MODERNIZATION AND

RESTORATION PROJECTGEI CONSULTANTS OF MICHIGAN, P.C.

109 W. BARAGA AVENUE

MARQUETTE, MI 49855

(906)451-4021

Consultants

NO DATE ISSUE/REVISION APP

A 2/2/2024 50% DESIGN DRAWINGS GLK

B 5/10/2024 90% DESIGN DRAWINGS GLK

C 6/28/2024 100% DESIGN DRAWINGS GLK

D 1/30/2025 ISSUE FOR BID KAR

NOT FOR CONSTRUCTION

BARAGA COUNTY, MI

SHEET NAME

If this scale bar does not measure 1" then drawing is not original scale.

Attention:

0 1"

Designed:

Checked:

Drawn:

P.E. No:

GEI Project

JEP

KAR

JFR

Approved: KAR

6201061378

2304013

NOTES:

1. MAINTAIN AT LEAST 12" OF CLEARANCE BETWEEN BOTTOM OF CURTAIN

AND SEDIMENT.

2. REFERRING LINES ARE REQUIRED TO BE INSTALLED AND USED TO

SHORTEN CURTAIN DURING PERIODS OF LOW WATER LEVELS.

TURBIDITY CURTAIN

SCALE: NTS

CLAMPS

FILTER BAG

WELL VEGETATED, GRASSY AREA

WELL VEGETATED, GRASSY AREA

FILTER BAG

HEAVY DUTY LIFTING STRAPS

(RECOMMENDED)

PLAN VIEW

ELEVATION VIEW

NOTES:

1. LOW VOLUME FILTER BAGS SHALL BE MADE FROM NON-WOVEN GEOTEXTILE MATERIAL SEWN

WITH HIGH STRENGTH, DOUBLE STITCHED "J" TYPE SEAMS. THEY SHALL BE CAPABLE OF

TRAPPING PARTICLES LARGER THAN 150 MICRONS. FILTER BAGS SHALL BE PROPERLY SIZED;

REFER TO THE MANUFACTURER SPECIFICATIONS TO DETERMINE APPROPRIATE SIZE.

2. A SUITABLE MEANS OF ACCESSING THE BAG WITH MACHINERY REQUIRED FOR DISPOSAL

PURPOSES SHALL BE PROVIDED. FILTER BAGS SHALL BE REPLACED WHEN THEY BECOME 1/2

FULL OF SEDIMENT. SPARE BAGS SHALL BE KEPT AVAILABLE FOR REPLACEMENT OF THOSE

THAT HAVE FAILED OR ARE FILLED. BAGS SHALL BE PLACED ON STRAPS TO FACILITATE REMOVAL

UNLESS BAGS COME WITH LIFTING STRAPS ALREADY ATTACHED.

3. BAGS SHALL BE LOCATED IN WELL-VEGETATED (GRASSY) AREA, AND DISCHARGE ONTO STABLE, EROSION RESISTANT AREAS. WHERE THIS IS NOT POSSIBLE, A GEOTEXTILE UNDERLAYMENT AND

FLOW PATH OR SECONDARY CONTAINMENT SHALL BE PROVIDED. BAGS MAY BE PLACED ON

FILTER STONE TO INCREASE DISCHARGE CAPACITY. BAGS SHALL NOT BE PLACED ON SLOPES

GREATER THAN 5%. FOR SLOPES EXCEEDING 5%, CLEAN ROCK OR OTHER NON-ERODIBLE AND

NON-POLLUTING MATERIAL MAY BE PLACED UNDER THE BAG TO REDUCE SLOPE STEEPNESS.

4. NO DOWNSLOPE SEDIMENT BARRIER IS REQUIRED FOR MOST INSTALLATIONS. COMPOST BERM

OR COMPOST FILTER SOCK SHALL BE INSTALLED BELOW BAGS LOCATED IN HQ OR EV

WATERSHEDS, WITHIN 50 FEET OF ANY RECEIVING SURFACE WATER OR WHERE GRASSY AREA IS

NOT AVAILABLE.

5. THE PUMP DISCHARGE HOSE SHALL BE INSERTED INTO THE BAGS IN THE MANNER SPECIFIED BY

THE MANUFACTURER AND SECURELY CLAMPED. A PIECE OF PVC PIPE IS RECOMMENDED FOR

THIS PURPOSE.

6. THE PUMPING RATE SHALL BE NO GREATER THAN 750 GPM OR 1/2 THE MAXIMUM SPECIFIED BY THE MANUFACTURER, WHICHEVER IS LESS. PUMP INTAKES SHALL BE FLOATING AND SCREENED.

7. FILTER BAGS SHALL BE INSPECTED DAILY. IF ANY PROBLEM IS DETECTED, PUMPING SHALL

CEASE IMMEDIATELY AND NOT RESUME UNTIL THE PROBLEM IS CORRECTED.

8. FILTER BAGS MAY BE PLACED IN WETLANDS IF UPLAND DISCHARGE LOCATIONS ARE NOT

LOCATED WITHIN A SUITABLE DISTANCE

DISCHARGE HOSE

INTAKE HOSE

PUMP

CLAMPS

PUMP

INTAKE HOSE

DISCHARGE HOSE

FILTER BAG

SCALE: NTS

SF

TC

TC TC

TC

SFSF

SF

SF

SF

SF SF

SF

SF

SF

SF

SF

SF

SF

SF

SF

SF

SF

SF

SF

SF

SF

WET

WET

WET

W

ET

WET

WET

WET

WET

W

ET

WET

WET

W

ET

WET W

ET

WETWET

W

ET

WET

WET

W

ET

WET

W

ET

WET

WET

WET

WET

WET

WET

100YR

0Y

R

100YR

100YR

0Y

R

100YR

0Y

R

0Y

R

YR

100YR

100YR100YR

100YR

HA-02 HA-03HA-01

CP-102

CP-103

CP-101

W

ET

W

ET

W

ET

WET

WET

WET

WET

WET

WET

WET

WET

WET

W

ET

W

ET

WET

WET

WET

WET

BM-1

DEMOLITION PLAN

SHEET NO.

DWG. NO.

D-1.0

R O

U

SS

EA

U

, S

PE

N C

ER

B

:\W or ki ng

\M D

N R

\2

N et

R iv er D am M od er ni za tio n an d

R es to ra tio n\

_C

AD

\D es ig n\ W or ki ng \D

-1 .0

D

EM

O P

LA

N

.d w g

/2

8/

MICHIGAN

DEPARTMENT OF

TECHNOLOGY,

MANAGEMENT AND

BUDGET

NET RIVER DAM

MODERNIZATION AND

RESTORATION PROJECTGEI CONSULTANTS OF MICHIGAN, P.C.

109 W. BARAGA AVENUE

MARQUETTE, MI 49855

(906)451-4021

Consultants

NO DATE ISSUE/REVISION APP

A 2/2/2024 50% DESIGN DRAWINGS GLK

B 5/10/2024 90% DESIGN DRAWINGS GLK

C 6/28/2024 100% DESIGN DRAWINGS GLK

D 1/30/2025 ISSUE FOR BID KAR

NOT FOR CONSTRUCTION

BARAGA COUNTY, MI

SHEET NAME

If this scale bar does not measure 1" then drawing is not original scale.

Attention:

0 1"

Designed:

Checked:

Drawn:

P.E. No:

GEI Project

JEP

KAR

JFR

Approved: KAR

6201061378

2304013

DEMOLITION

PLAN

SCALE, FEET

40 80

DEMOLITION KEY NOTES:

1. MODIFY STEEL TRASH RACK AS

NECESSARY.

2. DEMO CONCRETE AS NECESSARY FOR

REPAIRS AND BOX CULVERT CONNECTION.

SEE SHEET S-2.0 FOR ADDITIONAL DETAIL.

3. REMOVE CMP CULVERTS AND STONE

BACKFILL.

4. REMOVE CONCRETE OUTLET STRUCTURE.

DISPOSE OF ALL DEMOLISHED CONCRETE,

STEEL, AND PLASTIC MATERIALS IN AN

APPROVED OFFSITE LOCATION.

5. REMOVE AND SALVAGE RIP RAP. REMOVE

AND DISPOSE OF UNDERLYING GEOTEXTILE

FABRIC. REUSE RIP RAP IN ACCORDANCE

WITH SHEET C-9.0.

6. REMOVE TOE DRAIN PIPE, GEOTEXTILE, AND

AGGREGATE WITHIN EXCAVATION LIMITS.

ANY DRAINAGE PIPING REMAINING SHALL

BE PARTIALLY FILLED WITH (I.E.

DOWNSTREAM 5-FEET) AND THE OUTLET

TERMINATED WITHIN FILTER SAND.

7. REMOVE AND DISPOSE OF EXISTING

WOODY DEBRIS IN OWNER APPROVED

ONSITE LOCATION.

NOTES:

1. COFFERDAMS NOT SHOWN ON THIS SHEET. COFFERDAMS

AND DEWATERING SHALL BE PROVIDED PRIOR TO

DEMOLITION DURING BOTH PHASES OF CONSTRUCTION.

2. DEMOLITION PLAN AND DRAWINGS PROVIDED FOR

INFORMATION ONLY. THE CONTRACTOR SHALL SUBMIT A

DEMOLITION PLAN IN ACCORDANCE WITH THE

SPECIFICATIONS.

3. DEMOLITION AND REMOVALS SHALL BE PERFORMED IN A

MANNER TO PROTECT THE EXISTING STRUCTURES TO

REMAIN IN PLACE. CONTRACTOR SHALL PROVIDE

MEASURES TO PROTECT THE EXISTING STRUCTURE.

TC

TC TC

TC

SF

SF

SF

SF

SF

SF

SF

SF

SF

WET

W

ET

WET

WET

WET

WET

W

ET

WET

WET

W

ET

WET W

ET

WETWET

W

ET

WET

WET

W

ET

WET

WET

WET

WET

100YR

0Y

R

100YR

100YR

100YR

100YR100YR

100YR

CP-103

CP-101

W

ET

W

ET

W

ET

WET

WET

WET

WET

WET

WET

WET

W

ET

W

ET

WET

WET

WET

WET

30 1530

BM-1

1+00 2+00 3+00

4+00

PI

: 1 +5

0.

PI

: 2

+1 9.

PC

: 3

+6 0.

0+00

REMOVE CMP CULVERTS,

REPLACE WITH PRECAST

BOX CULVERTSPERFORM CONCRETE REPAIRS

AND STEEL TRASHRACK

MODIFICATIONS

INSTALL SLIDE

GATES AND STOP

LOG SLOTS

REMOVE TOE DRAIN

UPSTREAM EARTHEN

COFFERDAM

DOWNSTREAM

COFFERDAM

REPLACE EXISTING

OUTLET STRUCTURE

WITH PRECAST OUTLET

STRUCTURE

CAST IN PLACE

APRON SLAB

REMOVE EXISTING

RIPRAP AND BEDDING

STONE FOR OUTLET

STRUCTURE

PRESERVE AND PROTECT

BOAT LAUNCH DURING

CONSTRUCTION

TC

SF

SF

TC

TC

SF

SF

SF

SF

SF

SF

SF

SF

SF

WET

W

ET

WET

WET

WET

WET

W

ET

WET

WET

W

ET

WET W

ET

WETWET

W

ET

WET

WET

W

ET

WET

WET

WET

WET

100YR

0Y

R

100YR

100YR

100YR

100YR100YR

100YR

CP-103

CP-101

W

ET

W

ET

W

ET

WET

WET

WET

WET

WET

WET

WET

W

ET

W

ET

WET

WET

WET

WET

UPSTREAM

EARTHEN

COFFERDAMREMOVE AND

SALVAGE RIP RAP

FROM CHANNEL

DOWNSTREAM

COFFERDAM

RECONSTRUCT

EMBANKMENT

SALVAGED RIP RAP

PRESERVE AND PROTECT

BOAT LAUNCH DURING

CONSTRUCTION

REMOVE AND

DISPOSE OF ALL

GEOTEXTILE FROM

BENEATH RIP RAP

BLEND SMALLER RIP RAP

STONE ADJACENT TO

BOAT LAUNCH

1+00 2+00 3+00

4+00 0+00

PI

: 1

+5 0.

PI

: 2

+1 9.

PC

: 3

+6 0.

BM-1

1+00 2+00 3+00

4+00

PI

: 1

+5 0.

PI

: 2

+1 9.

PC

: 3

+6 0.

0+00

PLACE RIP RAP

AS NEEDED

CONSTRUCTION

SEQUENCING

SHEET NO.

DWG. NO.

CW-1.0

R O

U

SS

EA

U

, S

PE

N C

ER

B

:\W or ki ng

\M D

N R

\2

N et

R iv er D am M od er ni za tio n an d

R es to ra tio n\

_C

AD

\D es ig n\ W or ki ng \C

W -1

.0 C

O N

ST

R

U C

TI

O

N S

EQ

U

EN

C

IN

G

.d w g

/2

8/

MICHIGAN

DEPARTMENT OF

TECHNOLOGY,

MANAGEMENT AND

BUDGET

NET RIVER DAM

MODERNIZATION AND

RESTORATION PROJECTGEI CONSULTANTS OF MICHIGAN, P.C.

109 W. BARAGA AVENUE

MARQUETTE, MI 49855

(906)451-4021

Consultants

NO DATE ISSUE/REVISION APP

A 2/2/2024 50% DESIGN DRAWINGS GLK

B 5/10/2024 90% DESIGN DRAWINGS GLK

C 6/28/2024 100% DESIGN DRAWINGS GLK

D 1/30/2025 ISSUE FOR BID KAR

NOT FOR CONSTRUCTION

BARAGA COUNTY, MI

SHEET NAME

If this scale bar does not measure 1" then drawing is not original scale.

Attention:

0 1"

Designed:

Checked:

Drawn:

P.E. No:

GEI Project

JEP

KAR

JFR

Approved: KAR

6201061378

2304013

PHASE I CONSTRUCTION

PLAN

PHASE II CONSTRUCTION

PLAN

SCALE, FEET

40 80 0

SCALE, FEET

40 80

ANTICIPATED PHASE I CONSTRUCTION SEQUENCE:

1. CONSTRUCT COFFERDAMS

2. EXCAVATE EMBANKMENT

3. REMOVE EXISTING CMP CULVERTS AND OUTLET

STRUCTURE

4. REPAIR EXISTING INTAKE STRUCTURE

5. INSTALL NEW PRECAST BOX CULVERT AND

OUTLET STRUCTURE

6. BACKFILL EXISTING STRUCTURES AND CULVERT

7. CONSTRUCT ELEVATED OPERATORS ACCESS

PLATFORM, SLIDE GATES, AND STOP LOG SLOTS

8. RECONSTRUCT EMBANKMENT

9. REMOVE COFFERDAMS

ANTICIPATED PHASE II CONSTRUCTION SEQUENCE:

1. CONSTRUCT COFFERDAMS

2. REMOVE AND SALVAGE RIP RAP

3. PLACE SALVAGED RIP RAP AT UPSTREAM

EMBANKMENT SLOPE

4. SUPPLEMENT RIP RAP DOWNSTREAM OF

OUTLET STRUCTURE

5. RECONSTRUCT EMBANKMENT

6. REMOVE COFFERDAMS

7. RESTORE SITE

NOTES:

1. CONTRACTOR SHALL SUBMIT DOWNSTREAM PHASE I AND

PHASE II COFFERDAM PLANS TO ENGINEER AND OWNER

FOR REVIEW AND APPROVAL PRIOR TO CONSTRUCTION.

X X

X

EL

EV

AT

IO

N

FE

ET

EL

EV

AT

IO

N

FE

ET

0+00

.0

1+00 1+970+00

.0

1+00 1+97

EXISTING GROUND

9/1/22 WATER SURFACE EL

1533.5

KEY IN COFFERDAM

FILL INTO THE EXISTING

UPSTREAM

EMBANKMENT SLOPE

ABOVE WATERLINE

TOP OF COFFERDAM

EL 1538.0

TOP OF ROCKFILL CORE

EL 1536.0

CHANNEL LINING RIPRAP

FROM 2022 CONSTRUCTION

CHANNEL LINING RIPRAP

FROM 2022 CONSTRUCTION

EXISTING GROUND

EL

EV

AT

IO

N

FE

ET

EL

EV

AT

IO

N

FE

ET

0+00

.0

1+00

.0

2+00 2+140+00

.0

1+00

.0

2+00 2+14

TOP OF COFFERDAM

EL 1538.0

TOP OF ROCKFILL CORE

EL 1536.0

KEY IN COFFERDAM

FILL INTO THE EXISTING

UPSTREAM

EMBANKMENT SLOPE

ABOVE WATERLINE

EXISTING COFFERDAM

FROM 2022 CONSTRUCTION,

SEE NOTE 4

9/1/22 WATER SURFACE EL

1533.5

UPSTREAM COFFERDAM

PROFILE AND SECTIONS

SHEET NO.

DWG. NO.

CW-2.0

R O

U

SS

EA

U

, S

PE

N C

ER

B

:\W or ki ng

\M D

N R

\2

N et

R iv er D am M od er ni za tio n an d

R es to ra tio n\

_C

AD

\D es ig n\ W or ki ng \C

W -2

.0 U

S C

O

FF

ER

D

AM

P

R O

FI

LE

A N

D S

EC

TI

O N

S.

dw g

/2

8/

MICHIGAN

DEPARTMENT OF

TECHNOLOGY,

MANAGEMENT AND

BUDGET

NET RIVER DAM

MODERNIZATION AND

RESTORATION PROJECTGEI CONSULTANTS OF MICHIGAN, P.C.

109 W. BARAGA AVENUE

MARQUETTE, MI 49855

(906)451-4021

Consultants

NO DATE ISSUE/REVISION APP

A 2/2/2024 50% DESIGN DRAWINGS GLK

B 5/10/2024 90% DESIGN DRAWINGS GLK

C 6/28/2024 100% DESIGN DRAWINGS GLK

D 1/30/2025 ISSUE FOR BID KAR

NOT FOR CONSTRUCTION

BARAGA COUNTY, MI

SHEET NAME

If this scale bar does not measure 1" then drawing is not original scale.

Attention:

0 1"

Designed:

Checked:

Drawn:

P.E. No:

GEI Project

JEP

KAR

JFR

Approved: KAR

6201061378

2304013

UPSTREAM COFFERDAM

TYPICAL SECTION

SCALE: 1" = 10'

6.0'

3H 1V

EMBANKMENT FILL

EXISTING

SURFACE

VARIES

COFFERDAM CREST

EL 1538.0'

FILTER GRAVEL 12"

THICK MIN

SALVAGED RIP RAP

10.0'

TOP OF RIP RAP

EL 1536.0'

2H

1V2-YEAR FLOOD ELEV. 1536.4'

GEOTEXTILE FABRIC

6.0'

C O

FF

ER

D

AM

AL

IG

N M

EN

T

SCALE, FEET

10 20

PHASE I UPSTREAM COFFERDAM

PROFILE2

SCALE, FEET

10 20

PHASE II UPSTREAM COFFERDAM

PROFILE3

-NOTES:

1. CONTRACTOR SHALL REMOVE EXISTING RIP RAP ABOVE

ELEVATION 1538.0 FT FROM THE TEMPORARY BYPASS

CHANNEL SLOPES FOR USE AS COFFERDAM FILL.

2. KEY IN COFFERDAM INTO EXISTING SLOPES. CONTRACTOR

SHALL PLACE COFFERDAM FILL MATERIALS IN

HORIZONTAL LIFTS ON PREPARED HORIZONTAL

SUBGRADE.

3. DOWNSTREAM COFFERDAM SHALL BE SUBMITTED TO

ENGINEER FOR REVIEW. COFFERDAM SHALL HAVE A

CREST ELEVATION OF AT LEAST 1532.0 FEET (2-YEAR

DESIGN FLOOD RECURRENCE).

4. RELOCATE RIP RAP AS NECESSARY. IT IS UNACCEPTABLE

TO PLACE EMBANKMENT FILL ON TOP OF RIP RAP.

RIP RAP BALANCE TABLE

EXISTING RIP RAP ABOVE ELEV. 1538.0 FT 600 CYD

EXISTING RIP RAP BELOW ELEV. 1538.0 FT 1500 CYD

PHASE I UPSTREAM COFFERDAM RIP RAP 425 CYD

PHASE II UPSTREAM COFFERDAM RIP RAP 150 CYD

W

ET

W

ET

WET

W

ET

WET

W

ET

W

ET

W

ET

WET

W

ET

0Y

R

0Y

R

0Y

R

0Y R

0Y

R

0Y

R

WET

W

ET

WET

WET

WET

WET

WETW

ET

W

ET

WET

WET

WET

WET

WET

WET

W

ET

WET

W

ET

W

ET

W

ET

SF

TC

TC

TC

TC

TC

TC

TC

TC

TC

TC

DEWATERING SYSTEM,

BY CONTRACTOR

LIMITS OF

EXCAVATION

DEWATERING SYSTEM,

BY CONTRACTOR

PHASE I UPSTREAM

COFFERDAM

EL

EV

AT

IO

N

FE

ET

EL

EV

AT

IO

N

FE

ET

.8

.9

.1

.4

.4

.4

.0

.0

.0

.7

.9

.8

.0

.1

.3

.3

.3

.9

.1

.1

.9

.9

.4

.2

.9

.6

.7

EXISTING EMBANKMENT

UPSTREAM COFFERDAM

TOP ELEV. 1538.0

EXISTING BATHYMETRY

DOWNSTREAM COFFERDAM,

BY CONTRACTOR

2-YEAR FLOOD

ELEV. 1536.4'

EXISTING INTAKE

STRUCTURE

EXISTING OUTLET

STRUCTURE

PHASE I UPSTREAM

COFFERDAM CENTERLINE

2-YEAR TAILWATER FLOOD

ELEV. 1531.6'

EXISTING RIP RAP AND

BEDDING STONE

LIMITS OF EXCAVATION

EXCAVATION PLAN

SHEET NO.

DWG. NO.

CW-3.0

R O

U

SS

EA

U

, S

PE

N C

ER

B

:\W or ki ng

\M D

N R

\2

N et

R iv er D am M od er ni za tio n an d

R es to ra tio n\

_C

AD

\D es ig n\ W or ki ng \C

W -4

.0 E

XC

AV

AT

IO

N P

LA

N

.d w g

/2

8/

MICHIGAN

DEPARTMENT OF

TECHNOLOGY,

MANAGEMENT AND

BUDGET

NET RIVER DAM

MODERNIZATION AND

RESTORATION PROJECTGEI CONSULTANTS OF MICHIGAN, P.C.

109 W. BARAGA AVENUE

MARQUETTE, MI 49855

(906)451-4021

Consultants

NO DATE ISSUE/REVISION APP

A 2/2/2024 50% DESIGN DRAWINGS GLK

B 5/10/2024 90% DESIGN DRAWINGS GLK

C 6/28/2024 100% DESIGN DRAWINGS GLK

D 1/30/2025 ISSUE FOR BID KAR

NOT FOR CONSTRUCTION

BARAGA COUNTY, MI

SHEET NAME

If this scale bar does not measure 1" then drawing is not original scale.

Attention:

0 1"

Designed:

Checked:

Drawn:

P.E. No:

GEI Project

JEP

KAR

JFR

Approved: KAR

6201061378

2304013

NOTES:

1. CONTRACTOR SHALL PREPARE AND GRADE ALL EXCAVATIONS IN

A SAFE MANNER IN ACCORDANCE WITH LOCAL AND OSHA

REGULATIONS.

2. EXCAVATION SHALL BE PERFORMED IN THE DRY. CONTRACTOR

SHALL SIZE, INSTALL, OPERATE, AND REMOVE DEWATERING

SYSTEM. LIMIT OF DEWATERING SHOWN IS CONCEPTUAL ONLY.

DEWATERING SYSTEM TO REDUCE RISK OF UPLIFT OR OTHER

INSTABILITY OF EXCAVATION. DEWATERING WILL CONTINUE UNTIL

BACKFILLING IS COMPLETE ACCORDING TO THE SPECIFICATIONS.

3. OWNER'S ENGINEER TO OBSERVE PREPARED SUBGRADE PRIOR

TO BACKFILLING.

EXCAVATION

PLAN

SCALE, FEET

10 20

SCALE, FEET

10 20

EXCAVATION

SECTIONA

CW-3.0

A

CW-3.0

file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt

W

ET

WET

WET

W

ET

WET

W

ET

0Y

R

0Y R

0Y

R

0Y R

W

ET WET

WET

WETWET

2+

PI: 2+19.29

2+

PI: 2+19.29

TOP OF CHIMNEY

FILTER

PRECAST BOX CULVERT

TEMPORARY

COFFERDAM

INLET STRUCTURE

(TRASHRACK NOT

SHOWN FOR CLARITY)

SPILLWAY APRON, CIP

PRECAST WING WALLS, TYP

BOX CULVERT SECTION JOINT,

SEE DETAIL 2 ON SHEET C-5.0

12" MIN

WORKING POINT #2

N: 603677.63

E: 25864718.37

ELEV: 1528.48

WORKING POINT #1

N: 603732.80 E: 25864715.38

ELEV: 1528.75

12" MIN

B C-3.0

EL

EV

AT

IO

N

FE

ET

EL

EV

AT

IO

N

FE

ET

.0

.2

.9

.1

.0

.0

.7

.7

.6

.0

.6

.0

.5

.2

.5

.2

.4

.3

.5

.6

.3

.4

.1

.1

EMBANKMENT

ALIGNMENT

CENTERLINE STRUCTURAL FILL

(DOWNSTREAM OF

CHIMNEY FILTER)

EMBANKMENT FILL (UPSTREAM

OF CHIMNEY FILTER)D

C-4.0

8' x 14' PRECAST

BOX CULVERT OUTLET

STRUCTURE

WORKING POINT #1

N: 603732.80 E: 25864715.38

ELEV: 1528.75

C-5.0

C-5.0

SLIDE GATE

DESIGN FLOOD ELEV. 1541.5'

(100-YEAR RECURRENCE)

NORMAL TAILWATER

ELEV. 1530.6'

100-YEAR TAILWATER

ELEV. 1534.0'WORKING POINT #2

N: 603677.63 E: 25864718.37

ELEV: 1528.48

2.5H

1V

GUARDRAIL, SEE DETAIL 1

ON SHEET S-7.0

INTAKE

STRUCTURE

OPERATORS

ACCESS PLATFORM

FILL WITH FILTER SAND AS NECESSARY

DUE TO EXISTING OUTLET STRUCTURE

DEMOLITION AND RIP RAP REMOVAL,

SEE SHEET C-9.0

CHIMNEY FILTER LIMITS

SHOWN BEYOND

C

C-4.0 TOP OF FILTER

EL 1541.5'

SEE DETAIL 3 ON

SHEET C-5.0

STOP LOG

SLOT

TOP OF CLAY CUTOFF

EL 1532.75'

BOTTOM OF CLAY CUTOFF

EL 1524.75'

3.0'

CLAY FILL

BOX CULVERT PLAN AND

SECTION

SHEET NO.

DWG. NO.

C-3.0

R O

U

SS

EA

U

, S

PE

N C

ER

B

:\W or ki ng

\M D

N R

\2

N et

R iv er D am M od er ni za tio n an d

R es to ra tio n\

_C

AD

\D es ig n\ W or ki ng \C

-3 .0

B O

X C

U

LV

ER

T

PL

AN

A N

D P

R O

F.

dw g

/2

8/

MICHIGAN

DEPARTMENT OF

TECHNOLOGY,

MANAGEMENT AND

BUDGET

NET RIVER DAM

MODERNIZATION AND

RESTORATION PROJECTGEI CONSULTANTS OF MICHIGAN, P.C.

109 W. BARAGA AVENUE

MARQUETTE, MI 49855

(906)451-4021

Consultants

NO DATE ISSUE/REVISION APP

A 2/2/2024 50% DESIGN DRAWINGS GLK

B 5/10/2024 90% DESIGN DRAWINGS GLK

C 6/28/2024 100% DESIGN DRAWINGS GLK

D 1/30/2025 ISSUE FOR BID KAR

NOT FOR CONSTRUCTION

BARAGA COUNTY, MI

SHEET NAME

If this scale bar does not measure 1" then drawing is not original scale.

Attention:

0 1"

Designed:

Checked:

Drawn:

P.E. No:

GEI Project

JEP

KAR

JFR

Approved: KAR

6201061378

2304013

BOX CULVERT

PLAN

SCALE, FEET

5 10

SCALE, FEET

5 10

BOX CULVERT

SECTIONB

C-3.0 file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt file:///G:/Blocks/GEI%20General/D_GEI-Section-Mark-FULL_Help.txt…

This is the start of the file's text. The full file is on GovTribe.

File details come from the government source that posted it. Updated .