EDGEWATER RESOURCES, LLC

518 BROAD ST.

ST. JOSEPH, MI 49085

CONTACT:

COLIN HASSENGER, P.E., PROJECT MANAGER

(269) 625 - 4869

PERMIT INFORMATION

AGENCY PERMIT NO DATE AUTHORIZED EXPIRATION DATE

EGLE WRP034736 v.1 SEP. 26, 2022 SEP. 26, 2027

USACE LRE-2007-00842-16-S21 APRIL 27, 2023 DEC. 31, 2028

PORT AUSTIN STATE HARBOR

HARBOR REPAIRS AND UPGRADES

8774 LAKE ST, PORT AUSTIN, MI 48467

DRAWING SET FOR BID

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P:\2020\20-040 PADR\CAD\SHEETS\SET 1 CONTRACT A\G-X.XX - SET 1 CONTRACT A.DWG

MISS DIG

CALL AT LEAST 3 FULL WORKING DAYS (72 HRS)

BEFORE YOU DIG

STATE OF MICHIGAN

DEPARTMENT OF NATURAL RESOURCES

DANIEL EICHINGER, DIRECTOR

CONTACT:

BRUCE WATKINS, P.E.

(517) 252-7882

THE FEDERAL AID IN SPORT FISH RESTORATION PROGRAM IS FUNDING

THIS CONSTRUCTION THANKS TO YOUR PURCHASE OF FISHING

EQUIPMENT AND MOTORBOAT FUELS.

DEPARTMENT OF TECHNOLOGY, MANAGEMENT AND BUDGET

STATE OF MICHIGAN

ADAM P. LACH, RA, DIRECTOR

STATE FACILITIES ADMINISTRATION

DESIGN AND CONSTRUCTION DIVISION

CIVIL ENGINEER

I CERTIFY THAT THESE DRAWINGS WERE PREPARED BY ME OR UNDER MY

DIRECT SUPERVISION AND CONTROL.

SEAL NAME: DATE:

Colin D Hassenger, PE 5/12/2023

751/20154.BDWR2

HURON COUNTY, MICHIGAN

W SPRING ST. (M-25)

BAY ST.

RAILROAD ST.

BIRD CREEK

ACORN DR.

FARRAR ST.

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UNION ST.

PORT A

USTIN

BREAKWATE

R

* PROJECT LOCATION

BREAKWATER EXTENSION - CONTRACT 1

Sheet List Table

Sheet Number Sheet Title

G-1.01 COVER SHEET

G-1.02 GENERAL NOTES

V-1.01 OVERALL EXISTING SITE PLAN

V-1.02 HARBOR ENTRANCE EXISTING CONDITIONS

V-1.03 RECORD SOIL BORINGS

CM-1.01 OVERALL PROPOSED SITE PLAN CONTRACT A

CM-1.02 PROPOSED HARBOR ENTRANCE

CM-3.01 BREAKWATER EXTENSION ENLARGEMENT

CM-4.01 BREAKWATER EXTENSION CROSS-SECTIONS

CM-5.01 NAVAGATIONAL AID SUPPORT PILE

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1. ATTENTION IS DIRECTED TO THE FACT THAT THE WORK ASSOCIATED WITH THIS CONTRACT WILL OCCUR AT AN

ACTIVE AND FUNCTIONAL FACILITY. THE CONTRACTOR SHALL COORDINATE WITH THE OWNER'S

REPRESENTATIVE AND PROJECT MANAGER TO MINIMIZE DISRUPTION TO THE OPERATIONS OF THE FACILITY INCLUDING MARINE TRAFFIC. THE CONTRACTOR IS SOLELY RESPONSIBLE TO PROVIDE A SAFE WORK SITE AND TO PROTECT THE PUBLIC, VISITORS AND EMPLOYEES OF THE FACILITY, FROM HARM AS A RESULT OF HIS

CONSTRUCTION ACTIVITIES.

2. THE HORIZONTAL AND VERTICAL LOCATION OF ALL EXISTING ABOVE GROUND AND BELOW GROUND UTILITIES, STRUCTURES, AND APPURTENANCES SHOWN ON THE PLANS ARE APPROXIMATE AND ARE NOT GUARANTEED.

THE CONTRACTOR ALONE SHALL BE RESPONSIBLE FOR DETERMINING THE EXACT HORIZONTAL AND VERTICAL LOCATION OF ALL UTILITIES, STRUCTURES, AND APPURTENANCES IN THE PATH OF, AND ADJACENT TO, THE

PROPOSED WORK.

3. EXISTING CONDITIONS ARE TAKEN FROM FIELD OBSERVATIONS AND PRIOR CONSTRUCTION DOCUMENTS WHEN AVAILABLE AND ARE NOT GUARANTEED. FIELD VERIFY ALL EXISTING CONDITIONS PRIOR TO BID. NO ALLOWANCE WILL BE MADE FOR ADDITIONAL COST DUE TO CONTRACTORS FAILURE TO VERIFY EXISTING

CONDITIONS AND DIMENSIONS.

4. PRIOR TO THE START OF MEANINGFUL CONSTRUCTION, THE CONTRACTOR SHALL DETERMINE PRECISE LOCATIONS AND DEPTH OF ANY UNDERGROUND UTILITY IN QUESTION AND IMPACTED BY THE WORK.

IMMEDIATELY REPORT RESULTS TO THE ARCHITECT/ENGINEER OF ANY SIGNIFICANT DISCREPANCIES BETWEEN THE PLANS AND ACTUAL LOCATIONS OF SAID STRUCTURES. TEST PITS AND ASSOCIATED REPORTING SHALL BE

INCLUDED IN THE PRICE BID AS PART OF GENERAL CONDITIONS.

5. WHEN EXISTING CONSTRUCTION, WHICH IS TO REMAIN, IS DAMAGED DURING THE COURSE OF CONSTRUCTION AS A RESULT OF CONTRACTORS WORK, IT SHALL BE REPAIRED AND/OR REPLACED WITH SIMILAR OR LIKE MATERIALS AS MUCH AS POSSIBLE, SUBJECT TO OWNERS APPROVAL AND AT NO ADDITIONAL COST TO OWNER.

6. ANY AND ALL PROPERTY LINES AND RIGHTS-OF-WAY LINES SHOWN ARE APPROXIMATE AND INTENDED FOR GENERAL INFORMATION. NO WARRANTY IS PROPOSED OR IMPLIED AS TO THE ACCURACY OF SAID LINES.

7. THE OWNERS OF THE VARIOUS UTILITIES WITHIN THE RIGHTS-OF-WAY OR ADJACENT EASEMENTS, IF ANY, WILL FIELD LOCATE AND MARK THE LOCATION OF THEIR FACILITIES. IT IS THE CONTRACTOR'S RESPONSIBILITY TO NOTIFY THE VARIOUS UTILITY OWNERS IN AMPLE TIME FOR THEM TO LOCATE THEIR FACILITIES.

8. SITE DRAINAGE, INCLUDING THE PROJECT SITE AND ADJACENT PRIVATE AND PUBLIC ROADWAYS, DRIVES, PARKING AREAS OR PROPERTIES SHALL BE MAINTAINED THROUGHOUT THE CONSTRUCTION PERIOD.

9. THE CONTRACTOR IS RESPONSIBLE FOR SUPPLYING ALL MATERIALS, TOOLS AND EQUIPMENT, INCLUDING ANY SPECIAL CUTTING DEVICES, NECESSARY TO PERFORM THE WORK CONTAINED IN THIS CONTRACT.

10. CONTRACTOR STAGING AREAS AND CONSTRUCTION ENTRANCE LOCATIONS SHALL BE COORDINATED WITH THE OWNERS DESIGNATED REPRESENTATIVE PRIOR TO START OF CONSTRUCTION, AS REQUIRED, AND RESTORE ALL DISTURBED AREAS. PROPER SIGNAGE, FENCING AND BARRICADES SHALL BE PROVIDED TO LIMIT PEDESTRIAN ACCESS TO THE CONSTRUCTION SITE INCLUDING SITE ACCESS AREAS AND STAGING AREAS. ALL STONE MATERIALS MUT BE STAGED ON WATER-BASED BARGES AND EQUIPMENT, NO STONE STAGING ON LAND

WILL BE PERMITTED.

11. PROTECT ALL EXISTING SITE AMENITIES NOT DESIGNATED FOR REMOVAL. ANY SITE AMENITY, UTILITY, STREET APPURTENANCE, OR OTHER ITEM WHICH BECOMES DAMAGED AS A RESULT OF THE CONTRACTOR'S OPERATIONS SHALL BE REPAIRED OR REPLACED IN-KIND BY THE CONTRACTOR AS DETERMINED BY THE OWNER'S DESIGNATED REPRESENTATIVE OR ARCHITECT/ENGINEER AND AT NO ADDITIONAL COST TO THE

OWNER.

12. PRIOR TO THE START OF CONSTRUCTION, NOTIFY MISS DIG THREE (3) FULL WORK DAYS (NOT COUNTING THE DAY OF THE CALL, WEEKENDS, OR HOLIDAYS) AT 811 TO REQUEST UTILITY STAKEOUT OF ALL PUBLIC UTILITIES

WITHIN THE PROJECT AREA.

13. PROVIDE PROTECTION FOR ALL SITE AMENITIES, SCHEDULED TO REMAIN, WITHIN THE IMMEDIATE PROJECT PROJECT FOR THE DURATION OF THE PROJECT TO MINIMIZE ANY DAMAGE AS A RESULT OF CONSTRUCTION ACTIVITIES. PLACE PROTECTION BEFORE WORK IS STARTED, PROTECTION IS TO BE IN THE FORM OF FLUORESCENT ORANGE SNOW FENCING OR WOOD RAIL AND POSTS PLACED AROUND EACH SITE AMENITY.

14. NOTIFY PROPERTY OWNERS PRIOR TO ANY REMOVAL OR RECONSTRUCTION WORK EITHER ON THEIR

PROPERTY OF ALONG THE RIGHT-OF-WAY IN FRONT OF THEIR PROPERTY.

15. MAINTAIN SAFE AND CONTINUOUS ACCESS TO ALL ACTIVE FIRE HYDRANTS THROUGHOUT THE PERIOD OF

CONSTRUCTION.

16. MAINTAIN SAFE AND CONTINUOUS THROUGH TRAFFIC AND INGRESS AND EGRESS FOR ADJACENT PRIVATE DRIVEWAYS, SERVICE ROADS, PARKING AREAS AND PUBLIC STREETS THROUGHOUT THE PERIOD OF CONSTRUCTION. IF, BY AN AGREEMENT WITH THE OWNER'S REPRESENTATIVE AND JURISDICTION AGENCY, A STREET, ROAD, DRIVE OR PARKING WILL REQUIRE TEMPORARY CLOSING DURING CONSTRUCTION, THE CONTRACTOR SHALL NOTIFY IN WRITING THE LOCAL AND STATE POLICE, AND LOCAL FIRE DEPARTMENT

REGARDING THE CLOSING.

17. MAINTAIN SAFE VEHICULAR AND PEDESTRIAN ACCESS TO THE EXISTING BUILDINGS FOR THE DURATION OF THE

CONTRACT.

18. MAINTAIN THE CONSTRUCTION SITE IN A SAFE AND ORDERLY FASHION THROUGHOUT THE PERIOD OF CONSTRUCTION WITH MINIMAL DISRUPTION OF THROUGH TRAFFIC AND INGRESS AND EGRESS FOR PRIVATE

DRIVEWAYS, PUBLIC STREETS AND MARINE TRAFFIC.

19. CONFORM TO THE CONDITIONS OF ALL EASEMENTS. RESTORATION OF INDIVIDUAL EASEMENT AREAS IS

SUBJECT TO APPROVALS OF THE PROPERTY OWNERS.

20. PROTECT AND PRESERVE ALL RIGHTS-OF-WAY MONUMENTS AND PROPERTY CORNER MARKERS DISTRIBUTED BY THE CONTRACTOR SHALL BE REPLACED BY A LICENSED SURVEYOR AT THE CONTRACTOR'S EXPENSE.

21. PROVIDE ADEQUATE TEMPORARY SANITARY FACILITIES DURING CONSTRUCTION. THE CONTRACTOR SHALL COORDINATE WITH THE PROJECT MANAGER FOR USE OF TEMPORARY ON-SITE UTILITIES SUCH AS WATER AND ELECTRICITY. THE CONTRACTOR SHALL BE RESPONSIBLE TO REIMBURSE THE OWNER FOR USE OF SUCH

FACILITIES.

22. RESEARCH, SECURE, COMPLY WITH ALL PERMIT REQUIREMENTS, AND PAY FOR ALL PERMITS AND FEES..

GENERAL NOTES:

1. TAKE ALL PRECAUTIONS NECESSARY TO PRESERVE THE INTEGRITY OF EXISTING UTILITIES TO REMAIN AND PROVIDE UNINTERRUPTED SERVICE TO ALL USERS OF THE EXISTING UTILITIES, EXISTING UTILITIES (TO REMAIN) ENCOUNTERED IN TRENCH OR PAVEMENT EXCAVATIONS SHALL BE SUPPORTED AS ORDERED BY THE ENGINEER IN CHARGE OR AS DIRECTED BY THE UTILITY COMPANY, THE COST FOR SUPPORTING UTILITIES

SHALL BE INCLUDED IN THE PRICE BID FOR EXCAVATION.

2. EXISTING UTILITIES SHOWN ON THE PLANS HAVE BEEN PLOTTED FROM FIELD SURVEYS AND RECORD MAPS AND ARE NOT CERTIFIED AS TO THE ACCURACY OF THEIR LOCATOR OR COMPLETENESS. THE CONTRACTOR SHALL BE RESPONSIBLE FOR DETERMINING THE EXACT LOCATION AND DEPTHS OF ALL UTILITIES AND STRUCTURES IN THE PATH OF, CLOSELY PARALLEL TO, OR UNDER THE PROPOSED CONSTRUCTION. THE CONTRACTOR SHALL BE RESPONSIBLE FOR AND DELAYS OR DAMAGES OCCURRING AS A RESULT OF INCORRECTLY LOCATED UTILITIES, NO EXTENSIONS OF CONTRACT TIME AND NO MONETARY DAMAGE CLAIMS SHALL BE ALLOWED AS A RESULT OF REVISED DESIGN LOCATIONS OR TIME ALLOWED TO DO SAME WHICH WOULD RESULT FROM EXISTING UTILITIES BEING FOUND IN DIFFERENT LOCATIONS OTHER THAN SHOWN ON THESE DRAWINGS. IT IS THE CONTRACTOR'S RESPONSIBILITY TO NOTIFY THE VARIOUS UTILITY OWNERS IN

AMPLE TIME FOR THEM TO LOCATE AND MARK THEIR FACILITIES.

UTILITY NOTES:

MARINA GENERAL NOTES:

1. CONTRACTOR IS RESPONSIBLE FOR ENSURING THAT ALL MARINA CONSTRUCTION ADHERES TO PROJECT

SPECIFICATIONS, PROJECT DOCUMENTS, PROJECT DRAWINGS, PERMITS, APPLICABLE LOCAL, STATE, AND

FEDERAL CODES.

2. ALL PROPOSED MATERIALS WILL BE CONFINED TO AN OWNER APPROVED STAGING AREA CONFIRMED PRIOR TO CONSTRUCTION. ANY CONTRACTOR TRAILERS OR EQUIPMENT WILL ALSO BE LOCATED IN THIS AREA. ALL

STONE MATERIALS TO BARGES WILL BE STAGED ON WATER-BASED PLANTS.

3. CONTRACTOR SHALL BE RESPONSIBLE FOR OBTAINING TEMPORARY UTILITY SERVICES, AS NEEDED FOR

CONSTRUCTION.

4. CONTRACTOR TO CO-ORDINATE AND SCHEDULE MEETINGS BETWEEN ALL OTHER CONTRACTORS WORKING

ONSITE TO ENSURE COORDINATION.

SURVEY NOTES:

1. VERTICAL DATUM IS INTERNATIONAL GREAT LAKES DATUM OF 1985 (IGLD85). IGLD'85 = NAVD88 - 0.07'.

2. HORIZONTAL DATUM IS NAD83, MICHIGAN STATE PLANES, SOUTH ZONE, INTERNATIONAL FOOT.

3. SURVEY PERFORMED BY EDGEWATER RESOURCES ON 10/13/2020 & 10/14/2020.

4. AVERAGE WATER LEVEL ON 10/13/2020 WAS 581.20' IGLD85.

5. BENCHMARK #1 (NORTHING, EASTING) = 932089.00, 13484233.00

6. BENCHMARK #2 (NORTHING, EASTING) = 932826.00, 13483861.00

7. CONTRACTOR IS RESPONSIBLE FOR ALL CHECK AND FINAL AS-BUILT SURVEYS PER SPECIFICATIONS

DATE:

DESIGNED BY:

DRAWN BY:

REVIEWED BY:

SHEET NUMBER:

THE REPRODUCTION, COPYING OR

OTHER USE OF THIS DRAWING WITHOUT

WRITTEN CONSENT IS PROHIBITED.

© 2022 EDGEWATER RESOURCES, LLC.

ISSUED FOR:

DATE REVISION

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518 Broad Street, Suite 200 Saint Joseph, MI 49085

P: 269.932.4502 edgewaterresources.com

PROJ NO.:

NORTH

SCALE:

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G-1.02

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20-040

5/12/23

NONE

751/20154.BDWR2

BID

CONTRACT 1

SESC NOTES:

1. CONTRACTOR MUST COORDINATE ANY SOIL EROSION AND SEDIMENT CONTROL (SESC) PERMT REQUIREMENTS

WITH THE MIGHIGAN DEPARTMENT OF TECHNOLOGY, MANAGEMENT, AND BUDGET (DTMB). CONTRACTOR IS

RESPONSIBLE FOR COORDINATION WITH CHRISTOPHER MCGARRY: MCGARRYC@MICHIGAN.GOV

BORING: 1-93

BORING #2

BORING #1

BORING #3

BORING: 2-93

BORING: PA-1-88BORING: PA-2-88

BORING: 4-93

BORING: 3-93

EXISTING OUTER HARBOR

DETACHED STONE BREAKWATER

EXISTING INNER HARBOR

STEEL CELL BREAKWATER

VILLAGE OF PORT AUSTIN

TAX ID 02 30 405 006

HURON COUNTY

TAX ID 02 30 298 001

SHEET NOTES:

1. SURVEY PERFORMED ON OCTOBER 13 & 14, 2020.

2. HORIZONTAL DATUM IS NAD83, MICHIGAN STATE PLANE COORDINATES, SOUTH ZONE, INTERNATIONAL FOOT.

3. VERTICAL DATUM IS IGLD85. ALL ELEVATIONS ARE IN REFERENCE TO IGLD85.

4. WATER LEVEL ON DATE OF SURVEY: 581.2' (IGLD85)

PRIMARY HARBOR ENTRANCE

1'

5'

1390'-0"

DATE:

DESIGNED BY:

DRAWN BY:

REVIEWED BY:

SHEET NUMBER:

THE REPRODUCTION, COPYING OR

OTHER USE OF THIS DRAWING WITHOUT

WRITTEN CONSENT IS PROHIBITED.

© 2022 EDGEWATER RESOURCES, LLC.

ISSUED FOR:

DATE REVISION

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P: 269.932.4502 edgewaterresources.com

PROJ NO.:

NORTH

200'100'0

SCALE: 1" = (AT 24"x36")

EXISTING USACE NAVIGATION CHANNEL LIMITS (TYP.)

HARBOR ENTRANCE ENLARGEMENT - V-1.02

EXISTING MARINA FACILITY - NOT IN CONTRACT

LAKE HURON

BIRD CREEK

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20-040

5/12/23

100'

751/20154.BDWR2

BID

CONTRACT 1

EXISTING STEEL

PEDESTRIAN CATWALK

EXISTING STONE

BREAKWATER

BM2

BM1

BORING POINTS

BENCHMARK POINTS

POINT NORTHING EASTING ELEVATION DESCRIPTION

BM1 932,087.72 13,484,235.63 583.64' BRASS DISC: END OF EAST

SERVICE PIER

BM2 932,928.29 13,483,947.11 587.44' BRASS DISC: 214' AFTER BEND

IN WEST PIER

BORING: PA-1-88

BORING: PA-2-88

DATE:

DESIGNED BY:

DRAWN BY:

REVIEWED BY:

SHEET NUMBER:

THE REPRODUCTION, COPYING OR

OTHER USE OF THIS DRAWING WITHOUT

WRITTEN CONSENT IS PROHIBITED.

© 2022 EDGEWATER RESOURCES, LLC.

ISSUED FOR:

DATE REVISION

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PROJ NO.:

NORTH

80'40'0

SCALE: 1" = (AT 24"x36")

EXISTING USACE NAVIGATION CHANNEL LIMITS (TYP.)

EXISTING OUTER HARBOR

DETACHED STONE BREAKWATER

EXISTING INNER HARBOR

STEEL CELL BREAKWATER

LAKE HURON

310'-9"

101'-0"

118'-7"

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20-040

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40'

751/20154.BDWR2

BID

CONTRACT 1

EXISTING USACE NAVIGATION CHANNEL LIMITS (TYP.)

EXISTING NAVIGATION MARKER

EXISTING STEEL SHEET PILE CELLS

SHEET NOTES:

1. SURVEY PERFORMED ON OCTOBER 13 & 14, 2020.

2. HORIZONTAL DATUM IS NAD83, MICHIGAN STATE PLANE COORDINATES, SOUTH ZONE, INTERNATIONAL FOOT.

3. VERTICAL DATUM IS IGLD85. ALL ELEVATIONS ARE IN REFERENCE TO IGLD85.

4. WATER LEVEL ON DATE OF SURVEY: 581.2' (IGLD85)

3'-

0"

3'-

9"

320'

DATE:

DESIGNED BY:

DRAWN BY:

REVIEWED BY:

SHEET NUMBER:

THE REPRODUCTION, COPYING OR

OTHER USE OF THIS DRAWING WITHOUT

WRITTEN CONSENT IS PROHIBITED.

© 2022 EDGEWATER RESOURCES, LLC.

ISSUED FOR:

DATE REVISION

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PROJ NO.:

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80'40'0

SCALE: 1" = (AT 24"x36")

V- 1.

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20-040

5/12/23

40'

751/20154.BDWR2

BID

CONTRACT 1

PA-1-88

(1988)

GRAY SANDSTONE,

SAME AS ABOVE

EXCEPT MODERATELY

FRACTURED.

GRAY SILTY CLAY, LITTLE

COARSE TO FINE SAND,

TRACE FINE GRAVEL,

MOIST

COBBLE AT SURFACE,

GRAY SILTY CLAY,

LITTLE FINE SAND,

MOIST

GRAY SANDSTONE

WITH INTERBEDDED

CLAYEY SHALE

LENSES. MEDIUM

GRAINED, LOW TO

MODERATE HARDNESS

(SANDSTONE)

SLIGHTLY WEATHERED

(SANDSTONE),

INTENSELY TO

CLOSELY FRACTURED.

MODERATE TO DEEPLY

WEATHERED (SILTY

CLAY) FROM 3' TO 4.8'

DEPTH

GRAY SILTY CLAY AND

CLAYEY SILT, LITTLE

COARSE TO FINE

GRAVEL, TRACE

COARSE TO FINE

SAND, MOIST

GRAY CONGLOMERITIC

SANDSTONE (MED. TO

VERY COARSE GRAINED)

GRAY HIGHLY

WEATHERED ROCK

(CLAYEY)

GRAY INTERBEDDED

SANDSTONE AND

SHALE; MEDIUM TO FINE

GRAINED, LOW TO

MODERATE HARDNESS,

SLIGHTLY WEATHERED

CLOSELY FRACTURED.

GRAY SANDSTONE WITH

LESS INTERBEDDED

SHALE

PA-2-88

(1988)

BORING NO.1

(1993)

BORING NO. 2

(1993)

BORING NO.3

(1993)

S&S 1-93 (1993)

S&S 2-93 (1993)

S&S 4-93 (1993)

S&S 1-98 (1998)

S&S 2-98 (1998)

S&S 3-98 (1998)

S&S 4-98 (1998)

WATER WATER

WATER

WATER WATER

WATER

WATER WATER

LOOSE FINE TO

MEDIUM BROWN

SAND

HARD GRAY SHALE

AND CLAY

CORE DRILLED

GRAY SANDSTONE

THIN SHALE SEAMS,

CONGLOMERATE

SEAM

LOOSE FINE TO

COARSE BROWN

SAND, TRACE OF SILT

HARD GRAY SHALE

CLAY

VERY HARD GRAY

SHALE CLAY

CORE DRILLED GRAY

SANDSTONE SHALE

SEAMS

CONGLOMERATE

SEAMS

FIRM FINE TO COARSE

BROWN SAND, SOME

GRAVEL

VERY HARD GRAY

SHALE CLAY THIN

SANDSTONE SEAMS

CORE DRILLED

GRAY SANDSTONE

SHALE SEAMS,

CONGLOMERATE

SEAMS

HARD GRAY SHALE

CLAY

CLAY - SOFT ORGANIC

W/ PIECES OF SHALE

CLAY - EXT. STIFF GRAY

W/ SHALE

SHALE - HARD GRAY

ROCK

SAND/SANDSTONE -

HARD LT. GRAY

COARSE W/ STONE

AND GRAVEL

CLAY - STIFF GRAY

SHALE - HARD GRAY

SAND - COMPACT

BROWN FINE

SHALE - EXTREMELY

STIFF GRAY WITH

CLAY AND SILT

SEAMS

SAND - COMPACT

BROWN FINE TO

MEDIUM

SHALE - VERY

STIFF GRAY

SAND - COMPACT

BROWN FINE

SAND - VERY COMPACT

BROWN TO MEDIUM

WITH A TRACE OF

GRAVEL

CLAY - STIFF GRAY

SILT

SAND - EXTREMELY

COMPACT BROWN FINE

TO COARSE

SAND - COMPACT

BROWN FINE

SAND - EXTREMELY

COMPACT BROWN FINE TO

MEDIUM W/ A TRACE OF

GRAVEL

SAND - EXTREMELY

COMPACT DARK BROWN

FINE TO COARSE

"N"

(BPF)

"N"

(BPF)

RUN 1

RUN 2

RUN 1

RUN 2

100/6

100+

100+

NOTES:

1. VERTICAL DATUM IS IGLD85. ALL ELEVATIONS ARE

IN REFERENCE TO IGLD85.

2. SEE SHEET V-1.01 FOR BORING LOCATIONS. NOTE:

BORINGS S&S 1-98, 2-98, 3-98, AND 4-98 ARE UPLAND

AND OUTSIDE THE LIMITS OF THE SITE PLAN.

3. INFORMATION SHOWN HEREON IS FOR REFERENCE

ONLY. SEE DCSPES SECTION 00200 FOR RECORD

BORING LEGS

"N"

(BPF)

"N"

(BPF)

"N"

(BPF)

"N"

(BPF)

"N"

(BPF)

"N"

(BPF)

"N"

(BPF)

"N"

(BPF)

"N"

(BPF)

"N"(BPF)

587'

582'

577'

572'

567'

562'

557'

552'

547'

579.5' 579.5'

576.8'

573.8'

576.8' 576.8'

575.5'

573.0'

577.5' 577.5' 577.5' 577.1'

571.8'

574.3'

582.7' 583.2'

586.7'

589.7'

567 56

57356

4 56

DATE:

DESIGNED BY:

DRAWN BY:

REVIEWED BY:

SHEET NUMBER:

THE REPRODUCTION, COPYING OR

OTHER USE OF THIS DRAWING WITHOUT

WRITTEN CONSENT IS PROHIBITED.

© 2022 EDGEWATER RESOURCES, LLC.

ISSUED FOR:

DATE REVISION

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518 Broad Street, Suite 200 Saint Joseph, MI 49085

P: 269.932.4502 edgewaterresources.com

PROJ NO.:

240'120'0

NORTH

SCALE: 1" = (AT 24"x36")

P:\2020\20-040 PADR\CAD\SHEETS\SET 1 CONTRACT A\CM-X.XX - SET 1 CONTRACT A.DWG

CONTRACT 2 LIMITS - NOT IN CONTRACT

CONTRACT 1 LIMITS - SEE CM-1.02

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CM-1.01

JC

RL

CH

20-040

5/12/23

120'

751/20154.BDWR2

BID

CONTRACT 1

4 56

DATE:

DESIGNED BY:

DRAWN BY:

REVIEWED BY:

SHEET NUMBER:

THE REPRODUCTION, COPYING OR

OTHER USE OF THIS DRAWING WITHOUT

WRITTEN CONSENT IS PROHIBITED.

© 2022 EDGEWATER RESOURCES, LLC.

ISSUED FOR:

DATE REVISION

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SH

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518 Broad Street, Suite 200 Saint Joseph, MI 49085

P: 269.932.4502 edgewaterresources.com

PROJ NO.:

100'50'0

NORTH

SCALE: 1" = (AT 24"x36")

P:\2020\20-040 PADR\CAD\SHEETS\SET 1 CONTRACT A\CM-X.XX - SET 1 CONTRACT A.DWG

BREAKWATER EXTENSION ENLARGEMENT - CM-3.01

PR

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CM-1.02

JC

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CH

20-040

5/12/23

50'

751/20154.BDWR2

BID

CONTRACT 1

150'-0"

862'-2"

PROPOSED DREDGE AREA

DREDGE TO LWD - 12' (565.5')

EXISTING USACE NAVIGATION

CHANNEL LIMITS (TYP.)

PROPOSED USACE NAVIGATION

CHANNEL LIMITS (TYP.)

SHEET NOTES:

1. SURVEY PERFORMED ON OCTOBER 13 & 14, 2020.

2. HORIZONTAL DATUM IS NAD83, MICHIGAN STATE PLANE COORDINATES, SOUTH ZONE, INTERNATIONAL FOOT.

3. VERTICAL DATUM IS IGLD85. ALL ELEVATIONS ARE IN REFERENCE TO IGLD85.

4. WATER LEVEL ON DATE OF SURVEY: 581.2' (IGLD85)

5. REQUIRED DREDGE DEPTH IS LWD-12' (565.5').

6. ESTIMATED DREDGE VOLUME IS 150 CY. CONTRACTOR IS RESPONSIBLE FOR PRE- & POST-DREDGE SURVEY OF DREDGE AREA AND ADJACENT NAVIGATION CHANNEL AREAS

PER SPECIFICATIONS. DREDGING TO OCCUR AND BE CONFIRMED BY USACE PRIOR TO STONE PLACEMENT PER PERMIT REQUIREMENTS.

7. THE CONTRACTOR IS RESPONSIBLE FOR REMOVAL OF ALL MATERIAL WITHIN DREDGE AREA TO ACHIEVE REQUIRED MINIMUM DEPTH AND SIDE SLOPES.

8. PRIOR TO THE START OF ANY DREDGING, DREDGE AREA SHALL BE ENCLOSED WITH A TURBIDITY CURTAIN PER PERMIT REQUIREMENTS.

9. ALL DREDGE SPOILS SHALL BECOME PROPERTY OF THE CONTRACTOR AND THE CONTRACTOR IS RESPONSIBLE FOR LEGAL DISPOSAL OF MATERIAL OFFSITE IN AN UPLAND, NON-WETLAND LOCATION PER PERMIT REQUIREMENTS.

10. CONTRACTOR MUST MAINTAIN INGRESS AND EGRESS OF MARINE TRAFFIC WITHIN NAVIGATION CHANNEL AT ALL TIMES.

'-0

PRIOR TO COMMENCEMENT OF ANY

DREDGING, THE ENTIRE DREDGED AREA

SHALL BE ENCLOSED WITH A TURBIDITY

CURTAIN TO PREVENT OFF-SITE SILTATION.

THE TURBIDITY CURTAIN SHALL BE

INSTALLED TO EXTEND FROM THE BED OF

THE WATERBODY TO A POINT ABOVE THE

EXISTING WATER'S SURFACE. THE TURBIDITY

CURTAIN SHALL BE MAINTAINED FOR THE

DURATION OF THE PROJECT AND SHALL BE

LEFT IN PLACE AFTER COMPLETION OF

DREDGING UNTIL ALL DISTURBED SEDIMENTS

HAVE SETTLED. (C-1)

S61

LIMITS OF TURBIDITY

CURTAIN DURING DREDGE WORK

PROPOSED BREAKWATER

EXTENSION

EXISTING BREAKWATER

STRUCTURE

CONTROL POINTS

POINT NORTHING EASTING

CP1 933,548.1718 13,483,901.4312

CP2 933,516.1675 13,484,319.0142

CP 1

CP 2

CM-5.01

CM-5.01

EXISTING USACE NAVIGATION

CHANNEL LIMITS (TYP.)

PROPOSED USACE NAVIGATION

CHANNEL LIMITS (TYP.)

BORING: PA-1-88

DATE:

DESIGNED BY:

DRAWN BY:

REVIEWED BY:

SHEET NUMBER:

THE REPRODUCTION, COPYING OR

OTHER USE OF THIS DRAWING WITHOUT

WRITTEN CONSENT IS PROHIBITED.

© 2022 EDGEWATER RESOURCES, LLC.

ISSUED FOR:

DATE REVISION

PR

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SH

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518 Broad Street, Suite 200 Saint Joseph, MI 49085

P: 269.932.4502 edgewaterresources.com

PROJ NO.:

30'15'0

NORTH

SCALE: 1" = (AT 24"x36")

P:\2020\20-040 PADR\CAD\SHEETS\SET 1 CONTRACT A\CM-X.XX - SET 1 CONTRACT A.DWG

'-0

161'-2"

113'-3"

70'-4"

CM-4.01

CM

-4.

APPROXIMATE LOCATION OF

TOE OF BREAKWATER EXTENSION

WATER LINE ON STRUCTURE AT LWD (577.5')

BR

EA

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CM-3.01

JC

RL

CH

20-040

5/12/23

15'

751/20154.BDWR2

BID

CONTRACT 1

EXISTING STONE BREAKWATER

RELOCATE EXISTING NAVIGATION MARKER TO NEW

LOCATION ON EXTENSION, ABANDON EXISTING MOUNT

7'-0"

40'-0"

NEW 12" STEEL PILE SUPPORT FOR

RELOCATED NAVIGATION MARKERCM-5.01

EXISTING STEEL SHEET PILE CELLS WITH STONE FILL

SHEET NOTES:

1. SURVEY PERFORMED ON OCTOBER 13 & 14, 2020.

2. HORIZONTAL DATUM IS NAD83, MICHIGAN STATE PLANE COORDINATES, SOUTH ZONE, INTERNATIONAL FOOT.

3. VERTICAL DATUM IS IGLD85. ALL ELEVATIONS ARE IN REFERENCE TO IGLD85.

4. WATER LEVEL ON DATE OF SURVEY: 581.2' (IGLD85)

82'-0"

'-6

CP 3

CP 4

CONTROL POINTS

POINT NORTHING EASTING

CP3 933,814.20 13,484,258.70

CP4 933,797.60 13,484,379.40

CM-4.01

Estimate Breakwater Extension Stone Type Quantities

Armor Stone 9,450 TON

Subarmor 2,300 TON

Core Stone 3,000 TON

LACE NEW ARMOR STONE

INTO EXISTING STONE

EXISTING USACE NAVIGATION

CHANNEL LIMITS (TYP.)

PROPOSED USACE NAVIGATION

CHANNEL LIMITS (TYP.)

DESIGNED BY:

DRAWN BY:

REVIEWED BY:

SHEET NUMBER:

THE REPRODUCTION, COPYING OR

OTHER USE OF THIS DRAWING WITHOUT

WRITTEN CONSENT IS PROHIBITED.

© 2022 EDGEWATER RESOURCES, LLC.

ISSUED FOR:

DATE REVISION

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PROJ NO.:

60'30'0

NORTH

SCALE: 1" = (AT 24"x36")

P:\2020\20-040 PADR\CAD\SHEETS\SET 1 CONTRACT A\CM-X.XX - SET 1 CONTRACT A.DWG

BR

EA

KW

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N C

R O

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EC

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PO

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CM-4.01

JC

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20-040

5/12/23

10'

751/20154.BDWR2

BID

CONTRACT 1

1 EXISTING BREAKWATER SECTION

SCALE: 1"=10'

3 TYPICAL BREAKWATER PROFILE

SCALE: 1"=10'

2 TYPICAL BREAKWATER SECTION

SCALE: 1"=10'

EXISTING SHEET PILE CELL (TYP.)

LACE NEW ARMOR STONE INTO

EXISTING STONE AT INTERFACE (TYP.)

VARIES 80'-95'

14'

EXISTING CELL ELEVATION: +9.5' (587.0')

LWD: +0' (577.5')

EXISTING GRADE APPROX. 563'

1.5

9'-5"

4'

CREST ELEVATION: +12.5' (590.0')

LWD: +0' (577.5')

EXISTING GRADE APPROX. 563'

1.5

CREST ELEVATION: +12.5' (590.0')

EXISTING CELL ELEVATION: +9.5' (587.0')

LWD: +0' (577.5')

EXISTING GRADE APPROX. 563'

ARMOR STONE, 2 LAYERS

(4'-5' DIA. STONE)

SUBARMOR STONE LAYER

(1.5'-2' DIA. STONE)

CORE STONE

(2"-4" DIA. STONE)

40' 27'22'

EXISTING OUTER STEEL

SHEETING CELL

9'- 5"

4'- 0"

TOP OF CORE ELEVATION: -0.9' (576.6')

TOP OF SUBARMOR ELEVATION: +3.1' (576.6')

0' 10' 20' 30' 40' 50' 60' 70' 80' 90' 100' 110' 120' 130' 140' 150'

0' 10' 20' 30' 40' 50' 60' 70' 80' 90' 100' 110' 120' 130' 140' 150'

0' 10' 20' 30' 40' 50' 60' 70' 80' 90' 100' 110' 120' 130' 140' 150' 160' 170' 180' 190' 200'

'-0

.5'

TOP OF STONE: +3.5' (581.0')

0'

10'

20'

30'

40'

0'

10'

20'

30'

40'

0'

10'

20'

30'

40'

SHEET NOTES:

1. ALL ARMOR STONES TO BE INDIVIDUALLY PLACED AND TIGHTLY KNIT PER SPECIFICATIONS.

2. CONTRACTOR TO PROVIDE TEST SECTION AND PROGRESS SURVEYS PER SPECIFICATIONS.

ARMOR STONE, 2 LAYERS

(4'-5' DIA. STONE)

SUBARMOR STONE LAYER

(1.5'-2' DIA. STONE)

CORE STONE

(2"-4" DIA. STONE)

DESIGNED BY:

DRAWN BY:

REVIEWED BY:

SHEET NUMBER:

THE REPRODUCTION, COPYING OR

OTHER USE OF THIS DRAWING WITHOUT

WRITTEN CONSENT IS PROHIBITED.

© 2022 EDGEWATER RESOURCES, LLC.

ISSUED FOR:

DATE REVISION

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518 Broad Street, Suite 200 Saint Joseph, MI 49085

P: 269.932.4502 edgewaterresources.com

PROJ NO.:

NORTH

P:\2020\20-040 PADR\CAD\SHEETS\SET 1 CONTRACT A\CM-X.XX - SET 1 CONTRACT A.DWG

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CM-5.01

JC

NC

CH

20-040

5/12/23

751/20154.BDWR2

BID

CONTRACT 1

SCALE:

NAVIGATIONAL AID SUPPORT PILE

1/4"=1'-0"

TOP OF BREAKWATER: 590.0'

TOP OF CAP: 591.0'

PILE TIP: 555.0'

APPROX. EXISTING GRADE: 563.0'

AP

PR

OX

. 8

'-0

ENLARGEMENT

SCALE: 1/2"=1'-0"

THROUGH-BOLT NEW HDG HARDWARE,

MATCH SIZES & TYPE OF EXISTING

HARDWARE

48"x48"x1" SQUARE A36 STEEL PLATE, TRIM EXCESS STEEL IN THE FIELD AFTER

INSTALLATION OF NAVIGATIONAL AID

RELOCATE EXISTING NAVIGATIONAL AID TOWER TO

NEW PILE CAP LOCATION AT THE SAME ORIENTATION

RELATIVE TO BREAKWATER. ABANDON EXISTING

SUPPORT PILE IN EXISTING SHEET PILE CELL.

COORDINATE REINSTALLATION OF DAYMARK WITH

U.S.C.G. PER SPECIFICATIONS. NAV. AID IS SHOWN

SCHEMATICALLY AND NOT NECESSARILY TO SCALE

LACE NEW BREAKWATER ARMOR STONES IN

TIGHTLY AROUND NEW PILE

A252 GR. 3 STEEL PIPE PILE 12.750x0.375, LENGTH OF 35'

20" DRILLED SHAFT WITH 4000 PSI CONCRETE

OR GROUT BACKFILL

EXISTING SANDSTONE, ELEVATION VARIES

NOTE: ALL WELDS TO BE E70XX

12"x12"x 38" A36 STEEL GUSSET PLATES (4), ALIGN

OFFSET FROM NAV. AID MOUNTING BOLTS

316"

SEE ENLARGEMENT

AROUND PILE

TO PLATE

316"

316"GUSSET PLATE

TO PILE, TYP.

316"

316" GUSSET PLATE TO

PLATE, TYP.

SCALE:

TURBIDITY CURTAIN

1/16"=1'-0"

FLOW

ST

RE

AM

B

AN

K

ST

RE

AM

BA

NK

W

OR

K

AR

EA

CURTAIN

MATERIAL

ANCHOR

OR

STAKES

FLOTATION

DEVICE

WATER

SURFACE

FLOTATION

5/8" POLYPROPYLENE

ROPE*

NYLON REINFORCED

VINYL 1/4" CHAIN

DEPTH

ACCORDING TO

NEED

* ANCHORS & JOINTS VARY

DEPENDING ON TYPE OF

WATERBODY AND

VELOCITY OF

WATERFLOW.

NOTES:

TYPE OF TURBIDITY CURTAIN TO

BE DETERMINED BY A QUALIFIED

ENGINEER OR CPESC.

PROFILEPLAN VIEW

PROFILE - CURTAIN DETAIL

VA

RI

ES

VA

RI

ES

SCALE:

TYPICAL DREDGE TEMPLATE

N.T.S. DT-DREDGE TEMPLATE

USACE NAVIGATION CHANNEL AREA

MAX. DREDGE DEPTH (565.0')

REQUIRED DREDGE DEPTH, LWD-12' (565.5')

NO DREDGING

ALLOWABLE OVERDREDGE AREA

REQUIRED DREDGE AREA

EXISTING GRADE (VARIES)

USACE CHANNEL LIMITS

MIN. SIDE SLOPE