WAYNE COUNTY DPS GENERAL NOTES...4' dia. catch basin 3 ea. 8' dia. man hole 1 ea. 5' dia. man hole 1 ea. 4' dia. man hole 8 ea. 4' dia. r.y.c.b. 1 ea. 36" riser w/ steel grate 1 ea

BUILDING ADDITION

City of Westland,

Wayne County, MI

CONSTRUCTION PACKAGE

Prepared For

NYX Inc.

ISSUANCE DATE:

NO. SHEET NAME

C-1 COVER

C-2 DEMOLITION PLAN

C-3 SITE PLAN

C-4 PAVING & GRADING PLAN

C-5 UTILITIES PLAN

C-6 SOIL EROSION & SEDIMENT CONTROL PLAN

C-7 STORM SEWER PROFILES

C-8 STORM CALCULATIONS & DRAINAGE MAP

C-9 DETENTION POND CALCULATIONS & DETAILS

C-10 KSI DETAILS

C-11 TRUCK ROUTE PLAN

C-12 EXHIBITS

1 TOPOGRAPHIC / BOUNDARY SURVEY

LP-1 LANDSCAPE PLAN - DETENTION POND PLANTING

CLIENT

CITY FILE #

Orman Engineering LLC # 1255

SHEET INDEX

CIVIL ENGINEER

Orman Engineering, LLC

5476 Vivian Lane

Waterford, MI 48327

Phone (248) 682-6001

Email: [email protected]

Contact: Mr. Alexander Orman, P.E.

Civil Engineers ● Land PlanningLand Surveying

Location MapARCHITECT

LEGAL DESCRIPTION


5476 Vivian Lane

Waterford, MI 48327

phone: 248.682.6001

email: [email protected]

SITE

Heins & Kwapis Architects P.C.

126 E. Third Street

Rochester, MI 48307

Tel. 248-651-6766

Contact: Gary Kwapis

OWNER

NYX Incorporated

36111 Schoolcraft Rd.

Livonia, MI 48150

Contact: Dilsher Gill

Phone: (734) 462-2385 ext. 498

Fax: (734) 464-4830


Davenport Brothers Construction

301 Industrial Park Drive

Belleville, MI 48111

Contact: Mark W. Davenport

Phone: (734) 697-2994

Fax: (734) 697-0200

Cell: (734) 218-0462


WAYNE COUNTY DPS GENERAL NOTES

CI

CI

MA

NU

FA

CT

UR

ES

D

RIV

E

C

H

E

S

A

P

E

A

K

E

&

O

H

I

O

R

A

I

L

R

O

A

D

NE

WB

UR

GH

R

D.

REMOVE ALL STRUCTURES

& PAVEMENT COMPLETELY

REMOVE EX.

TREES

REMOVE EX.

TREES

REMOVE EX.

TREES

RELOCATE

LIGHTPOLE

SAWCUT & REMOVE

PAVEMENT, REPLACE

IN KIND

REMOVE CATCH

BASIN ENTIRELY

REMOVE STORM M.H.

ENTIRELY

REMOVE EX.

STORM SEWERS

COMPLETELY

DEEP SAWCUT

& REMOVE EX.

PAVEMENT FOR

INSTALLATION

OF ROOF DRAIN

REPLACE IN KIND

DEEP SAWCUT &

REMOVE EX. PAVEMENT

REMOVE EX.

TREES

EX. CATCH BASIN &

CONC. TO REMAIN

EX.C.B. TO

REMAIN

DEEP SAWCUT (SHOWN

@ 1' OFFSET FOR

CLARITY) & REMOVE

PAVEMENT

EX. PAVEMENT

TO REMAIN

DEEP SAWCUT &

REMOVE PAVEMENT

AS NEEDED

DEEP SAWCUT &

REMOVE PAVEMENT AS

NEEDED. REPLACE IN

KIND & W/ NEW

CONC. BOXOUT

C-2

S.D.M.A.O.

08-26-2019

DEMOLITION PLAN

1" = 30'

Know what's belowCall before you dig.

R

ngineering

BUILDING ADDITION

Davenport Brothers

Construction




Phone: (734) 697-2994

Fax: (734) 697-0200

Cell: (734) 218-0462

Email:

[email protected]

1255

A.O.

Job No.:

Scale:

Approved by:

Designed by: Drawn by:

REVISIONS

SHEET

PROJECT LOCATION

CLIENT

PROJECT

SEAL

Sheet:

Date Description


5476 Vivian Lane

Waterford, MI 48327

phone: 248.682.6001


1000 Manufacturers Dr.City of WestlandWayne County, MI

SITE

LOCATION MAP

DEMOLITION LEGEND

CI

CI

MA

NU

FA

CT

UR

ES

D

RIV

E

C

H

E

S

A

P

E

A

K

E

&

O

H

I

O

R

A

I

L

R

O

A

D

55.00'

RELOCATE

LIGHTPOLE

9.0

0'

(T

YP

.)

18.00'

R

=

1

1

0

'

R

=

5

0

'

PROP. 18" STORM

SEWER

PROP. 15"

STORM

SEWER

PROP. 12"

STORM

SEWER

PROP. 6" STORM

SEWER

PROP. 8"

ROOF

LEAD

PROP. 18"

STORM

SEWER

PROP.

8' DIA.

STORM

M.H.

PROP.

4' DIA.

C.B.

PROP.

4' DIA.

C.B.

PROP.4' DIA.

STORM M.H.

PROP. 30" END

SECTION

PROP.

4' DIA.

C.B.

PROP. KSI 2500

TREATMENT

STRUCTURE

END OF PROP.

RETAINING WALL

PROP. 12"

STORM SEWER

25' BUFFER

PROP. 30"

STORM

SEWER

PROP. KSI 2500

TREATMENT STRUCTURE

OVER EX. STORM SEWER

PROP. KSI 500 TREATMENT

STRUCTURE OVER EX.

15" STORM SEWER

PROP.

4' DIA.

R.Y.C.B.

2

5

'

B

U

F

F

E

R

PROP.4' DIA.

STORM

M.H.

PROP. 30"

STORM

SEWER

PROP.

5' DIA.

STORM

M.H.

PROP. 18"

STORM SEWER

PROP. 8"

CONC.

PROP. 36" CMP

RISER W/ STONE

FILTER PER

WAYNE COUNTY

DETAIL

REPLACE PAVEMENT

IN KIND

PROP. CURB

& GUTTER

PROP. CURB

& GUTTER

2

5

.

0

0

'

B

U

F

F

E

R

PROP. 12"

STORM SEWER

PROP. 18"

STORM SEWER

PROP. 18"

STORM SEWER

PROP. 4' DIA.

STORM M.H.

PROP. 4' DIA.

STORM M.H.

PROP. 4' DIA.

STORM M.H.

PROP. 12"

STORM

SEWER

RIP-RAP

NO PARKING

12" ROOF CONDUCTOR

FOR EX. BUILDING

C-3

S.D.M.A.O.

09-12-2019

SITE PLAN

1" = 30'


R

ngineering

BUILDING ADDITION

1255

A.O.

Job No.:

Scale:

Approved by:


REVISIONS

SHEET

PROJECT LOCATION

CLIENT

PROJECT

SEAL

Sheet:

Date Description


5476 Vivian Lane

Waterford, MI 48327

phone: 248.682.6001



SITE

LOCATION MAP

LEGEND

SITE DATA

Davenport Brothers

Construction




Phone: (734) 697-2994

Fax: (734) 697-0200

Cell: (734) 218-0462

Email:

[email protected]

CI

CI

MA

NU

FA

CT

UR

ES

D

RIV

E

C

H

E

S

A

P

E

A

K

E

&

O

H

I

O

R

A

I

L

R

O

A

D

T/P 656.10

RIM 656.10

T/P 657.13

T/P 656.10

RIM 656.10

T/P 656.80

T/P 657.15

T/P 657.45

T/P 657.35

T/P 657.45

T/P 657.20

T/P 657.20

T/P 657.20

T/C 657.85

G 657.35

T/C 658.70

G 658.20

T/C 658.40

G 657.90

PROP.

STORM M.H.

RIM 656.78

T/P 657.50

T/P 657.10

T/P 656.80

T/P 656.60

T/P 657.15

T/P 657.00

PROP. C.B.

RIM 655.67

PROP.

STORM M.H.

RIM 657.20

MATCH EX.

F.G. 657.00

F.G. 658.00

T/P 659.40

T/P 658.00

PROP. C.B.

RIM 656.04

W/ CONC. BOXOUT

PROP. 8" CONC.

ON 6" BASE

PROP. 5"

ASPHALT

ON 8" 21AA

REPLACE W/

MATCHING EX.

CONC.

PROP. 30" END

SECTION INV. 650.00

PROP. STORM

M.H.

RIM 657.80

PROP. KSI 2500

TREATMENT

STRUCTURE

N RIM 657.54

S RIM 656.80

PROP. STORM

M.H.

RIM 656.78

PROP. STORM

M.H.

RIM 657.10

PROP. STORM M.H.

RIM 658.00

PROP. R.Y.C.B.

RIM 656.50

PROP. RISER

W/ STONE FILTER

RIM 655.00

PROP. STORM

M.H.

RIM 657.50

PROP.

STORM M.H.

RIM 657.40

PROP.

STORM M.H.

RIM 657.00

T/P 657.00

NO PARKING

F.G. 657.00

F.G. 656.60

F.G. 657.60

F.G. 656.60

F.G. 657.50

HP

HP

H

P

HP

HP

HP

HP

HP

HP

H

P

H

P

HP

HP

H

P

HP

HP

HP

ROOF CONDUCTORS

FOR PROPOSED

BUILDING

ROOF CONDUCTOR

FOR PROPOSED

BUILDING

12" ROOF CONDUCTOR

FOR EX. BUILDING

C-4

S.D.M.A.O.

08-26-2019

PAVING &GRADING PLAN

1" = 30'


R

ngineering

BUILDING ADDITION

1255

A.O.

Job No.:

Scale:

Approved by:


REVISIONS

SHEET

PROJECT LOCATION

CLIENT

PROJECT

SEAL

Sheet:

Date Description


5476 Vivian Lane

Waterford, MI 48327

phone: 248.682.6001



SITE

LOCATION MAP

LEGEND

CONCRETE CURB DETAIL 'A'

CONCRETE CURB DETAIL 'B'

5" ASPHALT PAVING SECTION

8" CONCRETE SECTION

TOP OF CURB GRADE

GUTTER GRADE

TOP OF PAVEMENT GRADE

TOP OF WALK GRADE

TOP OF WALL GRADE

BOTTOM OF WALL GRADE

FINISHED GRADE

PAVING LEGEND

ESTIMATED QUANTITIES

PAVEMENT

DESCRIPTION QUANTITY UNIT

5" ASPHALT PAVEMENT ON 8" OF 21AA 1700 S.Y.

8" CONCRETE PAVEMENT 1100 S.Y.

6" CURB & GUTTER 95 L.F.

Davenport Brothers

Construction




Phone: (734) 697-2994

Fax: (734) 697-0200

Cell: (734) 218-0462

Email:

[email protected]

SEE SHEET C-8 FOROUTLINED TRIBUTARYAREAS & "C" VALUES

CI

CI

MA

NU

FA

CT

UR

ES

D

RIV

E

C

H

E

S

A

P

E

A

K

E

&

O

H

I

O

R

A

I

L

R

O

A

D

1

2

3

4

6

5ex

7

8

17ex

12

16

5aex

14

95 L.F.- 30" RCP

CL IV @ 0.10%

39 L.F.- 12" RCP

CL IV @ 0.32%

75 L.F.- 18" RCP

CL IV @ 0.30%

120 L.F.- 15" RCP

CL IV @ 0.24%

108 L.F.- 12" RCP

CL IV @ 0.32%

165 L.F.- 18" RCP

CL IV @ 0.23%

337 L.F.- 18" RCP

CL IV @ 0.23%

78 L.F.- 12" RCP

CL IV @ 0.32%

160 L.F.- 8" PVC

SCH. 40 @ 1.83%

9

10

11

13

15

18

19

20 L.F.- 30" RCP

CL IV @ 0.10%

15 L.F.- 30" RCP

CL IV @ 0.10%

258 L.F.- 12" PVC

SCH. 40 @ 0.32%

105 L.F.- 12" RCP

CL IV @ 0.32%

85 L.F.- 6" PVC

SCH. 40 @ 1.00%

108 L.F.- 18" RCP

CL IV @ 0.23%

22 L.F.- 18" RCP

CL IV @ 0.23%

NO PARKING

C-5

S.D.M.A.O.

08-26-2019

UTILITIES PLAN

1" = 30'


R

ngineering

BUILDING ADDITION

1255

A.O.

Job No.:

Scale:

Approved by:


REVISIONS

SHEET

PROJECT LOCATION

CLIENT

PROJECT

SEAL

Sheet:

Date Description


5476 Vivian Lane

Waterford, MI 48327

phone: 248.682.6001



SITE

LOCATION MAP

LEGEND

· SEE SHEET C-7 FORDETENTION POND DETAILS

· SEE SHEET C-6 FOR STORMSEWER CALCULATIONS,PROFILES & DETENTIONPOND DETAILS

STRUCTURE SCHEDULE

STORM SEWER

PROP. 30" END SECTION

INV. 650.00

PROP. 5' DIA. M.H.

W/ 2' SUMP

EJIW #1040

TYPE "A" SOLID COVER

RIM 657.80

30" NW INV. 650.10

30" S INV. 650.18

PROP. KSI 2500 TREATMENT STRUCTURE

N RIM 657.54, S RIM 656.80

30" N INV. 650.20

30" S INV. 650.21

PROP. 8' DIA. M.H.

W/ 2' SUMP

EJIW #1040


RIM 656.78

30" N INV. 650.23

18" NE INV. 650.41

12" W INV. 651.77

12" E INV. 651.12

15" S INV. 650.29

EX. C.B.

RIM 656.97

PROP. 18" SW INV. 650.64

EX. 12" SE INV. 650.64 (TO BE REMOVED)

EX. 12" N INV. 650.64

PROP. 4' DIA. C.B.

W/ 2' SUMP

EJIW #5080 TYPE "M1" COVER

RIM 656.10

12" E INV. 651.90

PROP. 4' DIA. C.B.

W/ 2' SUMP


RIM 655.67

12" W INV. 651.47

8" N INV. 652.47

PROP. 4' DIA. C.B.

W/ 2' SUMP


RIM 656.10

15" N INV. 650.58

12" E INV. 652.38

PROP. 4' DIA. M.H.

W/ 2' SUMP

EJIW #1040


RIM 657.10

12" W INV. 652.63

12" E INV. 652.63

PROP. 4' DIA. M.H.

W/ 2' SUMP

EJIW #1040


RIM 658.00

12" W INV. 653.46

12" E INV. 653.46

PROP. 4' DIA. R.Y.C.B.

W/ 2' SUMP

EJIW #1040 TYPE "N" COVER

RIM 656.50

12" W INV. 653.80

PROP. 36" CMP RISER

W/ STONE FILTER

STEEL BAR GRATE

W/ 2' SUMP

RIM 655.00

6" S INV. 650.00

1

2

3

4

5ex

6

7

8

9

10

11

12

13

14

QUANTITIES

STORM SEWER

ITEM QUANTITY UNIT

KSI 2500 TREATMENT STRUCTURE 2 EA.

KSI 500 TREATMENT STRUCTURE 1 EA.

4' DIA. CATCH BASIN 3 EA.

8' DIA. MAN HOLE 1 EA.



4' DIA. R.Y.C.B. 1 EA.

36" RISER W/ STEEL GRATE 1 EA.

30" END SECTION 1 EA.

30" RCP CL IV PIPE 130 L.F.




12" PVC SCH. 40 258 L.F.

8" PVC SCH. 40 160 L.F.

6" PVC SCH. 40 85 L.F.

Davenport Brothers

Construction




Phone: (734) 697-2994

Fax: (734) 697-0200

Cell: (734) 218-0462

Email:

[email protected]

15

16

17ex

PROP. 4' DIA. M.H.

W/ 2' SUMP

EJIW #1040


RIM 657.50

6" N INV. 649.15

18" SE INV. 649.15

PROP. 4' DIA. M.H.

W/ 2' SUMP

EJIW #1040


RIM 657.20

18" NW INV. 648.77

18" E INV. 648.77

PROP. 4' DIA. M.H.

W/ 2' SUMP

EJIW #1040


RIM 657.40

18" W INV. 648.52

18" E INV. 648.52

PROP. 4' DIA. M.H.

W/ 2' SUMP

EJIW #1040


RIM 657.00

18" W INV. 647.75

18" NE INV. 647.75

EX. C.B.

PROP. 18" SW INV. 647.70

EX. 42" N&S INV. 647.47

EX. 15" W INV. 648.80

PROP. KSI 500

TREATMENT STRUCTURE

OVER EX. 15" STORM

SEWER

RIM 656.70

INLET 15" INV. 648.92

OUTLET 15" INV. 648.91

PROP. KSI 2500

TREATMENT STRUCTURE

OVER EX. 15" STORM

SEWER

RIM 660.00

INLET 15" INV. 649.60

OUTLET 15" INV. 649.43

18

19

UNDERDRAIN DETAIL

CI

CI

MA

NU

FA

CT

UR

ES

D

RIV

E

C

H

E

S

A

P

E

A

K

E

&

O

H

I

O

R

A

I

L

R

O

A

D

TEMPORARY CRUSHED

ROCK CONSTRUCTION

ACCESS ROAD

SILT SACK

FILTER (TYP.)

INLET

FILTER (TYP.)

PROP. PERMANENT

STOCK PILE

(SOILS FROM THE

POND & UTILITIES)

COVER W/ 4" TOPSOIL

& SEEDING

SILT FENCE PER

DETAIL (TYP.)

NO PARKING

C-6

S.D.M.A.O.

08-26-2019

SOIL EROSION &SEDIMENTATIONCONTROL PLAN

1" = 30'


R

ngineering

BUILDING ADDITION

1255

A.O.

Job No.:

Scale:

Approved by:


REVISIONS

SHEET

PROJECT LOCATION

CLIENT

PROJECT

SEAL

Sheet:

Date Description


5476 Vivian Lane

Waterford, MI 48327

phone: 248.682.6001



SITE

LOCATION MAP

LEGEND

SILT FENCE

LIMIT OF EARTH DISRUPTION

INLET FILTER

SILT SACK FILTER

TEMPORARY ACCESS ROAD

SOIL MAP

FOR SOIL EROSION DETAILS &PROJECT TIME TABLE SEESHEET C-8

NO WETLANDS ORFLOODPLAINS ARE ON THESITE.

THERE ARE NO LAKES,STREAMS OR DRAINS WITHIN500 FEET OF THIS SITE.

ESTIMATED SOIL EROSION QUANTITIES

SEQUENCE OF CONSTRUCTION

SOIL EROSION CONTROL NOTES

Davenport Brothers

Construction




Phone: (734) 697-2994

Fax: (734) 697-0200

Cell: (734) 218-0462

Email:

[email protected]

16

PR

OP

. 3

' D

IA

RIS

ER

W/ 2

' S

UM

P

RIM

6

55

.0

0

PR

OP

. 4

' D

IA

M

.H

.

W/ 2

' S

UM

P

RIM

6

57

.5

0

PR

OP

. 4

' D

IA

M

.H

.

W/ 2

' S

UM

P

RIM

6

57

.2

0

EX

. C

.B

.

RIM

6

55

.9

7

PR

OP

. 6

" N

IN

V 6

49

.1

5

PR

OP

. 1

8" S

E IN

V 6

49

.1

5

PR

OP

. 1

8" N

W IN

V 6

48

.7

7

PR

OP

. 1

8" E

IN

V 6

48

.7

7

PR

OP

. 1

8" W

IN

V 6

47

.7

5

PR

OP

. 1

8" E

IN

V 6

47

.7

5

EX

. 1

5" W

IN

V 6

48

.8

0

PR

OP

. 1

8" W

IN

V 6

47

.7

0

EX

. 4

2" N

&S

IN

V 6

47

.4

7

85 L.F.- 6" PVC SCH. 40 @ 1.00% 337 L.F.- 18" RCP CL IV @ 0.23%

22 L.F.- 18" RCP

CL IV @ 0.23%

PR

OP

. 6

" S

IN

V. 6

50

.0

0

W/ 2

" R

ES

TR

IC

TO

R

13 14 1512 17ex

EX. GRADE

PROP. GRADE

PR

OP

. 4

' D

IA

M

.H

.

W/ 2

' S

UM

P

RIM

6

57

.4

0

165 L.F.- 18" RCP CL IV @ 0.23%

PR

OP

. 4

' D

IA

M

.H

.

W/ 2

' S

UM

P

RIM

6

57

.0

0

108 L.F.- 18" RCP CL IV @ 0.23%

PR

OP

. 1

8" W

IN

V 6

48

.5

2

PR

OP

. 1

8" E

IN

V 6

48

.5

2

PR

OP

. 4' D

IA

C

.B

.

W/ 2' S

UM

P

RIM

655.67

PR

OP

. 12" W

IN

V 651.47

PR

OP

. 8" N

IN

V 652

.47

108 L.F.- 12" RCP CL IV @ 0.32%

7

EX. GRADE

PROP. GRADE

PR

OP

. 8' D

IA

M

.H

.

W/ 2' S

UM

P

RIM

656.78

4

PR

OP

. 30" N

IN

V 65

0.2

3

PR

OP

. 18" N

E IN

V 65

0.4

1

PR

OP

. 12" W

IN

V 651.77

PR

OP

. 12" E

IN

V 6

51.12

PR

OP

. 15" S

IN

V 6

50.29

HYDRAULIC GRADIENT

EX

. C

.B

.

RIM

656.97

PR

OP

. 18" S

W IN

V 650.64

EX

. 12" N

IN

V 650.64

EX

. 12" S

E IN

V 650.64 (T

O

BE

R

EM

OV

ED

)

75 L.F.- 12" RCP CL IV @ 0.32%

5ex

EX. GRADE

PROP. GRADE

4

PR

OP

. 30" N

IN

V 650.23

PR

OP

. 18" N

E IN

V 650.41

PR

OP

. 12" W

IN

V 651.77

PR

OP

. 12" E

IN

V 651.12

PR

OP

. 15" S

IN

V 650.29

HYDRAULIC GRADIENT

PR

OP

. 8' D

IA

M

.H

.

W/ 2' S

UM

P

RIM

656.78

PR

OP

. 4' D

IA

C

.B

.

W/ 2" S

UM

P

RIM

656.10

PR

OP

. 12" E

IN

V 651.90

39 L.F.- 12" RCP

CL IV @ 0.32%

4 6

EX. GRADE

PROP. GRADE

PR

OP

. 8' D

IA

M

.H

.

W/ 2' S

UM

P

RIM

656.78

PR

OP

. 30" N

IN

V 650.23

PR

OP

. 18" N

E IN

V 650.41

PR

OP

. 12" W

IN

V 651.77

PR

OP

. 12" E

IN

V 651.12

PR

OP

. 15" S

IN

V 650.29

HYDRAULIC

GRADIENT

8

PR

OP

. 30" E

ND

SE

CT

IO

N

PR

OP

. 24" IN

V. 650.00

PR

OP

. K

SI 2500

TR

EA

TM

EN

T

ST

RU

CT

UR

E

N. R

IM

657.54

S. R

IM

656.80

PR

OP

. 5' D

IA

M

.H

.

W/ 2' S

UM

P

RIM

657.80

PR

OP

. 30" N

W IN

V 650.10

PR

OP

. 30" S

IN

V 650.18

PR

OP

. 30" N

IN

V 650.23

PR

OP

. 18" N

E IN

V 650.41

PR

OP

. 12" W

IN

V 651.77

PR

OP

. 12" E

IN

V 651.12

PR

OP

. 15" S

IN

V 650.29

PR

OP

. 4' D

IA

C

.B

.

W/ 2' S

UM

P

RIM

656.10

PR

OP

. 15" N

IN

V 650.58

PR

OP

. 12" E

IN

V 652.38

PR

OP

. 12" W

IN

V 653.46

PR

OP

. 12" E

IN

V 653.46

PR

OP

. 12" W

IN

V 652.63

PR

OP

. 12" E

IN

V 652.63

95 L.F.- 30" RCP CL IV @ 0.10% 120 L.F.- 15" RCP CL IV @ 0.24% 78 L.F.- 12" RCP CL IV @ 0.32%

1 2 3 4

EX. GRADE

PROP. GRADE

3 9

PR

OP

. 4' D

IA

M

.H

.

W/ 2' S

UM

P

RIM

657.10

10 11

PR

OP

. 4' D

IA

M

.H

.

W/ 2' S

UM

P

RIM

658.00

PR

OP

. 4' D

IA

R

.Y

.C

.B

.

W/ 2' S

UM

P

RIM

656.50

PR

OP

. 30" N

IN

V. 650.20

PR

OP

. 30" S

IN

V. 650.21

PR

OP

. 12" E

IN

V 653.80

PR

OP

. 8' D

IA

M

.H

.

W/ 2' S

UM

P

RIM

656.78

20 L.F.- 30" RCP

CL IV @ 0.10%

34 L.F.- KSI

2500

15 L.F.- 30" RCP

CL IV @ 0.10%

258 L.F.- 12" PVC SCH. 40 @ 0.32% 105 L.F.- 12" RCP CL IV @ 0.32%

HYDRAULIC GRADIENT

C-7

S.D.M.A.O.

08-26-2019

STORM SEWERPROFILES

1" = 30'


R

ngineering

BUILDING ADDITION

1255

A.O.

Job No.:

Scale:

Approved by:


REVISIONS

SHEET

PROJECT LOCATION

CLIENT

PROJECT

SEAL

Sheet:

Date Description


5476 Vivian Lane

Waterford, MI 48327

phone: 248.682.6001



STORM SEWER PROFILESCALE: HORIZONTAL 1" = 40'

VERTICAL 1" = 4'


VERTICAL 1" = 4'


VERTICAL 1" = 4'


VERTICAL 1" = 4'


VERTICAL 1" = 4'

Davenport Brothers

Construction




Phone: (734) 697-2994

Fax: (734) 697-0200

Cell: (734) 218-0462

Email:

[email protected]

CI

CI

MA

NU

FA

CT

UR

ES

D

RIV

E

C

H

E

S

A

P

E

A

K

E

&

O

H

I

O

R

A

I

L

R

O

A

D

NE

WB

UR

GH

R

D.

1

2

3

4

6

5ex

7

8

17ex

12

16

5aex

14

9

10

11

13

15

18

19

TOTAL DETAINED AREA 5.27 AC.

DETENTION POND0.45 AC.C = 1.0

0.16 AC.C = 0.72 0.21 AC.

C = 0.63

0.21 AC.C = 0.48

1.62 AC.C = 0.95

0.96 AC.C = 0.95

0.43 AC.C = 0.95

0.12 AC.C = 0.95

0.39 AC.C = 0.58

0.32 AC.C = 0.50

0.45 AC.C = 0.95

0.18 AC.C = 0.74

0.10 AC.C = 0.74

0.21 AC.C = 0.20

0.54 AC.C = 0.40

0.20 AC.C = 0.95

C-8

S.D.M.A.O.

08-26-2019

STORMCALCULATIONS &DRAINAGE MAP

1" = 30'


R

ngineering

BUILDING ADDITION

1255

A.O.

Job No.:

Scale:

Approved by:


REVISIONS

SHEET

PROJECT LOCATION

CLIENT

PROJECT

SEAL

Sheet:

Date Description


5476 Vivian Lane

Waterford, MI 48327

phone: 248.682.6001



DRAINAGE AREA MAPSCALE: 1" = 40'

Davenport Brothers

Construction




Phone: (734) 697-2994

Fax: (734) 697-0200

Cell: (734) 218-0462

Email:

[email protected]

DRAINAGE MAP LEGEND

A=2.22 AC.

C-9

S.D.M.A.O.

08-26-2019

DETENTION PONDCALCULATIONS &DETAILS

1" = 30'


R

ngineering

BUILDING ADDITION

1255

A.O.

Job No.:

Scale:

Approved by:


REVISIONS

SHEET

PROJECT LOCATION

CLIENT

PROJECT

SEAL

Sheet:

Date Description


5476 Vivian Lane

Waterford, MI 48327

phone: 248.682.6001



STEEL BAR GRATE

MIN. 25' BUFFER

FREEBOARD = 656.00

FLOOD CONTROL DESIGN WATER LEVEL ELEV. 655.00

1

6 (TYP.)

30" STORM SEWER PIPE

4' MIN.

CONCRETE BASE

PERMANENT WATER

POOL

WASHED STONE

MDOT 6A STONE

6" RISER OUTLET

APPROVED MATERIAL

1

4 (TYP.)

1

MIN. 2' SUMP

6 (TYP.)

OPEN DETENTION BASIN DETAIL

N.T.S.

OUTLET TEE

W/ 2" DIA. HOLE

3 - 1" HOLES

RISER 36" CMP

RIM 655.00

KSI 2500 TREATMENT

STRUCTURE

30" END SECTION

INV. 650.00

PROP. 4' DIA. M.H.

CONSTRUCTION SEQUENCE / TIMING SCHEDULE START DATE COMPLETION DATE

BANK FULL ELEV. 652.60

ELEV. 650.00

MIN. 25' BUFFER

FREEBOARD = 656.00

18" STORM

SEWER PIPE

Davenport Brothers

Construction




Phone: (734) 697-2994

Fax: (734) 697-0200

Cell: (734) 218-0462

Email:

[email protected]

RISERS AND OUTLET PIPES CONSTRUCTION NOTES

1. ALL RISER HOLES MUST BE PRE-DRILLED PROIOR TO RISER GALVANIZATION. THEMANUFACTURER OF CMP RISERS MUST CONTACT WAYNE COUNTY TESTINGOFFICE AT (734) 585-2776 AT LEAST 3 WORKING DAYS PRIOR TO FABRICATION OFRISER TO SCHEDULE INSPECTION DURING FABRICATION.

2. A WAYNE COUNTY PERMIT ENGINEER MUST OBSERVE INSTALLATION OF ALLFOREBAY AND DETENTION BASIN COMPONENTS. CONTRACTOR MUST CONTACTWAYNE COUNTY PERMIT OFFICE AT (734) 585-2764 AT LEAST 3 WORKING DAYSPRIOR TO RISER'S INSTALLATION TO SCHEDULE INSPECTION DURINGINSTALLATION.

1" DIAMETER

HOLES @ 4" O.C.

6 ROWS OF 28 HOLES

C-10

S.D.M.A.O.

08-26-2019

KSI DETAILS

1" = 30'


R

ngineering

BUILDING ADDITION

1255

A.O.

Job No.:

Scale:

Approved by:


REVISIONS

SHEET

PROJECT LOCATION

CLIENT

PROJECT

SEAL

Sheet:

Date Description


5476 Vivian Lane

Waterford, MI 48327

phone: 248.682.6001



Davenport Brothers

Construction




Phone: (734) 697-2994

Fax: (734) 697-0200

Cell: (734) 218-0462

Email:

[email protected]

KSI

SHOP DRAWING

KSI

SHOP DRAWING

KSI

SHOP DRAWING

KSI KENNEDY SOLUTIONS, INC.2111 Sage Lake RoadPrescott, MI 48756Ph: 800-699-4046Fx: 248-375-8144

KSI KSI

THE MANUFACTURER OF THE TREATMENT UNIT MUSTCONTACT WAYNE COUNTY TESTING OFFICE AT (734)585-2776 AT LEAST 3 WORKING DAYS PRIOR TOFABRICATION TO SCHEDULE INSPECTION DURINGMATERIAL FABRICATION.

PRIOR TO INSTALLATION, STORM WATERMANAGEMENT SYSTEM COMPONENTS SHALL BETESTED AND APPROVED BY THE WAYNE COUNTYTESTING OFFICE, AND OBSERVED DURINGINSTALLATION BY WAYNE COUNTY PERMIT ENGINEER.

CI

CI

MA

NU

FA

CT

UR

ES

D

RIV

E

C

H

E

S

A

P

E

A

K

E

&

O

H

I

O

R

A

I

L

R

O

A

D

NO PARKING

C-11

S.D.M.A.O.

08-26-2019

TRUCK ROUTEPLAN

1" = 30'


R

ngineering

BUILDING ADDITION

1255

A.O.

Job No.:

Scale:

Approved by:


REVISIONS

SHEET

PROJECT LOCATION

CLIENT

PROJECT

SEAL

Sheet:

Date Description


5476 Vivian Lane

Waterford, MI 48327

phone: 248.682.6001



SITE

LOCATION MAP

Davenport Brothers

Construction




Phone: (734) 697-2994

Fax: (734) 697-0200

Cell: (734) 218-0462

Email:

[email protected]

CI

C

I

MA

NU

FA

CT

UR

ES

D

RIV

E

C

H

E

S

A

P

E

A

K

E

&

O

H

I

O

R

A

I

L

R

O

A

D

C-12

S.D.M.A.O.

08-26-2019

EXHIBITS

1" = 30'


R

ngineering

BUILDING ADDITION

1255

A.O.

Job No.:

Scale:

Approved by:


REVISIONS

SHEET

PROJECT LOCATION

CLIENT

PROJECT

SEAL

Sheet:

Date Description


5476 Vivian Lane

Waterford, MI 48327

phone: 248.682.6001



Davenport Brothers

Construction




Phone: (734) 697-2994

Fax: (734) 697-0200

Cell: (734) 218-0462

Email:

[email protected]

EXHIBIT "A"LEGAL DESCRIPTION OF RECORD

LEGENDCITY OF WESTLANDMAINTENANCERESPONSIBILITY

SITE

LOCATION MAP

PROPERTY INFORMATION:

1000 MANUFACTURERS DR.CITY OF WESTLANDWAYNE COUNTY,MICHIGAN

PROPERTY OWNER:

NYX Incorporated36111 Schoolcraft Rd.Livonia, MI 48150Contact: Dilsher GillPhone: (734) 462-2385 ext. 498

ENGINEER:

ORMAN ENGINEERING LLC5476 VIVIAN LANEWATERFORD, MI 48327PHONE: (248) 682-6001FAX: (248) 682-6001

DATE: 01-10-20

SHEET 1 OF 1

N89° 58' 40"E 752.23'

S0

° 0

5' 5

2"W

3

13

.5

1'

S0

° 0

5' 5

2" W

60

.0

0'

S0

° 0

5' 5

2" W

2

00

.0

0'

S89° 58' 40"W 490.20'

S

2

9

°

3

4

'

4

4

"

E

(

R

)

S

2

9

°

3

4

'

4

3

"

E

(

M

)

6

8

.

9

8

'

(

M

)

S

2

9

°

3

4

'

4

4

"

E

(

R

)

S

2

9

°

3

4

'

4

3

"

E

(

M

)

2

2

9

.

9

2

'

S

2

9

°

3

4

'

4

4

"

E

(

R

)

S

2

9

°

3

4

'

4

3

"

E

(

M

)

5

2

8

.

7

7

'

S

2

9

°

3

4

'

4

4

"

E

(

R

)

S

2

9

°

3

4

'

4

3

"

E

(

M

)

2

2

9

.

8

7

'

S0

° 0

1' 2

0"E

1

13

.5

5'

Documents

WAYNE COUNTY DPS GENERAL NOTES...4' dia. catch basin 3 ea. 8' dia. man hole 1 ea. 5' dia. man hole 1 ea. 4' dia. man hole 8 ea. 4' dia. r.y.c.b. 1 ea. 36" riser w/ steel grate 1 ea