ARFQ DEP26-45-OSR Powdermill Processing - Reclamation Plans_Powdermill_S-5027-08_U-5017-08_Pages 7-14 (1).pdf

PDF 16 MB Posted

Attached to
OSR Powder Mill Processing Inc S-5027-08 & U-5017-08
Solicitation number
ARFQ-0313-DEP2600000045-1
Issued by
Upshur County, West Virginia

About this file

This is a reclamation plan document prepared by the West Virginia Department of Environmental Protection (DEP), Office of Special Reclamation, for the Powdermill Processing facility located in Wayne County, West Virginia under permits S-5027-08 and U-5017-08. The reclamation plans contain detailed engineering drawings and cross-sections dated September 2025 for the Louisa Quadrangle area, prepared by WGS (West Virginia Geological Survey) under the direction of CBF. The project encompasses multiple work areas (A through E) and involves comprehensive site reclamation activities including the construction of ditches, removal of sediment ditches, installation of drainage systems, road realignment, culvert placement, and highwall backfilling operations. The plans specify material reuse protocols, such as using excavated material from Ditch 5 to backfill highwalls in Area B, and material from valley fill operations to backfill highwalls in Areas E and F. Cross-section details show existing ground conditions with proposed ground improvements, including slope ratios ranging from 1.7:1 to 2.7:1, and installation of rock underdrains and roadside drainage infrastructure.

The plans indicate coordination with existing site features including ponds, culverts, and access roads that are to remain in place with maintenance provisions. Two 48-inch HDPE dual wall pipes, each 60 feet in length, are specified for installation in Area C. The document includes detailed legends showing project boundaries, property lines, streams, contour lines, and proposed modifications. Grouted rip-rap placement is called for in specific areas, and a drive-through facility is referenced with additional detail sheets. The reclamation effort appears designed to manage stormwater runoff, stabilize the site, and prepare the area for post-processing use through systematic grading, drainage, and material management as specified in the permit conditions.

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Text version

0+00 0+50

1+00 1+502+002+50

3+00 3+50

4+00 4+50

5+00

15+00 15+50 16+00 16+50 17+00 17+50 18+00 18+50 19+00 19+50 20+00 20+50 21+00 21+50 22+00 22+50 22+80

REVISIONS

DATE: ( ):BY:

TOTAL

SHT. NO.

..\..\..\..\DEP_36x24_template\DEP_36x24_TitleSheet - Standard\Dsize-TitleBlockProject\depep1.jpg

BUYER:

CHECKED BY:

DRAWN BY:

DESIGNED BY:

DEP REQ.:

WGS

WGS

CBF

601 57th STREET SE

CHARLESTON, WEST VIRGINIA 25304

OFFICE: 1-304-926-0499

OFFICE OF SPECIAL RECLAMATION

FAX: 1-304-926-0458

SCALE: 1' = 50" DATE: SEPTEMBER 2025

PLAN SHEET AREA B

WAYNE COUNTY, WEST VIRGINIA

POWDERMILL PROCESSING

PERMIT S-5027-08/U-5017-08

LOUISA QUADRANGLES

0 50 100

POND 2

POND 2a

DITCH 5

SEDIMENT DITCH 8

TO BE REMOVED

BEGIN ACCESS ROAD 1

STATION 0+00

BEGIN ROADSIDE

DITCH 1

EXISTING SUMP

AND CULVERT

TO REMAIN

POND 2a

OUTLET

POND 2

OUTLET

ROCK UNDER DRAIN

ROCK UNDER DRAIN

OUTLET DRAIN TO FLOW

INTO ROAD SIDE DITCH

ROCK UNDER DRAIN

DITCH 4

DITCH 3

DITCH 2

EXISTING SUMP

AND CULVERT

TO REMAIN

EXISTING SUMP

AND CULVERT

TO REMAIN

EXISTING SUMP AND CULVERT

TO REMAIN IN PLACE THE SUMP

WILL BE LINED WITH LIMESTONE

THIS WILL BE PAID FOR UNDER

DITCH 3 QUANTITY.

EXISTING ROADSIDE DITCH & SUMPS TO BE

CLEANED THIS WORK WILL BE PAID FOR

UNDER ROAD MAINTENANCE

LEGEND

PROJECT BOUNDARY

PROPERTY LINE

STREAM

EXISTING 2 FT CONTOUR

EXISTING 10 FT CONTOUR

EXISTING ROAD

PROPOSED ROAD

PROPOSED 2 FT CONTOUR

PROPOSED 10 FT CONTOUR

PROPOSED DITCH

SEDIMENT DITCH TO

BE REMOVED

AREA TO BE

REGRADED

NOTE: DITCH DETAILS CAN BE

FOUND ON DETAIL SHEET 1 PAGE 19

TOP SURFACE

BACKFILL HIGHWALL USING

MATERIAL EXCAVATED TO

CONSTRUCT DITCH 5

NOTE: MATERIAL EXCAVATED TO CREATE DITCH 5

WILL BE USED TO BACKFILL HIGHWALL IN AREA B

3 3 4 4 0+00 0+10 0+20 0+30 0+40 0+50 0+60 0+70 0+80 0+90 1+00 1+10 1+20 1+30 1+40 1+50 1+60

0+00 0+10 0+20 0+30 0+40 0+50 0+60 0+70 0+80 0+90 1+00 1+10 1+20 1+30 1+40 1+50 1+60 1+70

ROCK UNDER DRAIN

PROPSED

GROUND

1.8:1

DITCH 2

EXISTING

GROUND

PROPSED

GROUND

EXISTING

GROUND

EXISTING

ACCESS

ROAD

ROCK UNDER DRAIN

1.8:1

DITCH 4

REVISIONS

DATE: ( ):BY:

TOTAL

SHT. NO.

..\..\..\..\DEP_36x24_template\DEP_36x24_TitleSheet - Standard\Dsize-TitleBlockProject\depep1.jpg

BUYER:

CHECKED BY:

DRAWN BY:

DESIGNED BY:

DEP REQ.:

WGS

WGS

CBF

601 57th STREET SE

CHARLESTON, WEST VIRGINIA 25304

OFFICE: 1-304-926-0499

OFFICE OF SPECIAL RECLAMATION

FAX: 1-304-926-0458

SCALE: 1' = 20" DATE: SEPTEMBER 2025

CROSS SECTIONS 3 & 4

WAYNE COUNTY, WEST VIRGINIA

POWDERMILL PROCESSING

PERMIT S-5027-08/U-5017-08

LOUISA QUADRANGLES

0 20 40

850850

810810810

770770

890930

0+00 0+50

1+00 1+502+002+50

3+00 3+50

4+00 4+50

5+00 5+50

6+00 6+50

7+00 7+50

8+

8+50 9+00 9+50 10+00 10+50 11+00

11+50

0+

0+

1+

7+00 7+50 8+00 8+50 9+00 9+50 10+00 10+50 11+00 11+50 12+00 12+50 13+00 13+50 14+00 14+50 15+00 15+50 16+00 16+50 17+00 17+50 18+00 18+50 19+00 19+50 20+00 20+50 21+00 21+50 22+00 22+50 22+80

REVISIONS

DATE: ( ):BY:

TOTAL

SHT. NO.

..\..\..\..\DEP_36x24_template\DEP_36x24_TitleSheet - Standard\Dsize-TitleBlockProject\depep1.jpg

BUYER:

CHECKED BY:

DRAWN BY:

DESIGNED BY:

DEP REQ.:

WGS

WGS

CBF

601 57th STREET SE

CHARLESTON, WEST VIRGINIA 25304

OFFICE: 1-304-926-0499

OFFICE OF SPECIAL RECLAMATION

FAX: 1-304-926-0458

SCALE: 1" = 50' DATE: SEPTEMBER 2025

PLAN SHEET AREA C

WAYNE COUNTY, WEST VIRGINIA

POWDERMILL PROCESSING

PERMIT S-5027-08/U-5017-08

LOUISA QUADRANGLES

0 50 100

BEGIN ACCESS ROAD 1

STATION 0+00

BEGIN ROADSIDE

DITCH 1

ROCK UNDER DRAIN

DITCH 4

DITCH 5

EXISTING CULVERT

TO REMAIN IN PLACE

SEDIMENT DITCH 9

TO BE REMOVED

END ACCESS ROAD 1

STATION 11+54END ROADSIDE

DITCH 2

END ROADSIDE

DITCH 1

BEGIN ROADSIDE

DITCH 2

TWO 48" HDPE DUAL WALL PIPES

EXISTING SUMP AND

CULVERT TO REMAIN

POND 2A

EXISTING ROADSIDE DITCH & SUMP TO BE

CLEANED THIS WORK WILL BE PAID FOR

UNDER ROAD MAINTENANCE

LEGEND

PROJECT BOUNDARY

PROPERTY LINE

STREAM

EXISTING 2 FT CONTOUR

EXISTING 10 FT CONTOUR

PROPOSED 2 FT CONTOUR

PROPOSED 10 FT CONTOUR

EXISTING ROAD

PROPOSED ROAD

PROPOSED DITCH

SEDIMENT DITCH TO

BE REMOVED

AREA TO BE

REGRADED

EACH PIPE LENGTH 60 FT

NOTE: DITCH DETAILS CAN BE

FOUND ON DETAIL SHEET 1 PAGE 19

TOP SURFACE

NOTE: MATERIAL EXCAVATED TO CREATE DITCH 5

BACKFILL HIGHWALL USING MATERIAL EXCAVATED TO CREATE DITCH 5

5 5 0+00 0+10 0+20 0+30 0+40 0+50 0+60 0+70 0+80 0+90 1+00 1+10 1+20 1+30 1+40 1+50 1+60 1+70 1+80 1+90 2+00 2+10 2+20 2+30 2+40 2+50 2+60 2+70 2+80 2+90 3+00 3+10 3+20 3+30 3+40 3+50 3+60 3+70 3+80 3+90 4+00

2:1 2:1

0+00 0+10 0+20 0+30 0+40 0+50 0+60 0+70 0+80 0+90 1+00 1+10 1+20 1+30 1+40 1+50 1+60 1+70 1+80 1+90 2+00 2+10 2+20 2+30 2+40 2+50 2+60 2+70 2+80 2+90 3+00 3+10 3+20 3+30 3+40 3+50 3+60 3+70 3+80 3+90 4+00

2:1 2:1

6 6

EXISTING

GROUND

PROPOSED

ACCESS ROAD 1

BERM

ROADSIDE DITCH #1

PROPOSED

GROUND ROADSIDE DITCH #2

PROPOSED

ACCESS ROAD 1

BERM

2:1 2:1

1.7:1 1.7:1

PROPOSED DITCH 5

2:1 2:1

1.7:1 EXISTING GROUND

ROADSIDE DITCH #1

PROPOSED

GROUND

PROPOSED

ACCESS ROAD 1

BERM

PROPOSED DITCH 5

REVISIONS

DATE: ( ):BY:

TOTAL

SHT. NO.

..\..\..\..\DEP_36x24_template\DEP_36x24_TitleSheet - Standard\Dsize-TitleBlockProject\depep1.jpg

BUYER:

CHECKED BY:

DRAWN BY:

DESIGNED BY:

DEP REQ.:

WGS

WGS

CBF

601 57th STREET SE

CHARLESTON, WEST VIRGINIA 25304

OFFICE: 1-304-926-0499

OFFICE OF SPECIAL RECLAMATION

FAX: 1-304-926-0458

SCALE: 1' = 20" DATE: SEPTEMBER 2025

CROSS SECTIONS 5 & 6

WAYNE COUNTY, WEST VIRGINIA

POWDERMILL PROCESSING

PERMIT S-5027-08/U-5017-08

81081

810 810

770 770

0 910

0+00 0+50

1+00 1+50

2+00 2+50

3+00 3+50

4+00 4+50

5+00 5+50 6+00 6+50 7+00 7+50 8+00 8+50 9+00

REVISIONS

DATE: ( ):BY:

TOTAL

SHT. NO.

..\..\..\..\DEP_36x24_template\DEP_36x24_TitleSheet - Standard\Dsize-TitleBlockProject\depep1.jpg

BUYER:

CHECKED BY:

DRAWN BY:

DESIGNED BY:

DEP REQ.:

WGS

WGS

CBF

601 57th STREET SE

CHARLESTON, WEST VIRGINIA 25304

OFFICE: 1-304-926-0499

OFFICE OF SPECIAL RECLAMATION

FAX: 1-304-926-0458

SCALE: 1' = 50" DATE: SEPTEMBER 2025

PLAN SHEET AREA D

WAYNE COUNTY, WEST VIRGINIA

POWDERMILL PROCESSING

PERMIT S-5027-08/U-5017-08

LOUISA QUADRANGLES

0 50 100

DITCH 5

DITCH 6

DITCH 7

LEGEND

PROJECT BOUNDARY

PROPERTY LINE

STREAM

EXISTING 2 FT CONTOUR

EXISTING 10 FT CONTOUR

PROPOSED 2 FT CONTOUR

PROPOSED 10 FT CONTOUR

EXISTING ROAD

PROPOSED ROAD

PROPOSED DITCH

SEDIMENT DITCH TO

BE REMOVED

AREA TO BE

REGRADED

NOTE: DITCH DETAILS CAN BE

FOUND ON DETAIL SHEET 1 PAGE 19

TOP SURFACE

NOTE: MATERIAL EXCAVATED TO CREATE DITCH 5

7 7

8 8

2:1 2:1

2:1 2:1

EXISTING

GROUND

PROPOSED GROUND

PROPOSED DITCH 5

0+00 0+10 0+20 0+30 0+40 0+50 0+60 0+70 0+80 0+90 1+00 1+10 1+20 1+30 1+40 1+50 1+60 1+70 1+80 1+90 2+00 2+10 2+20 2+30 2+40 2+50 2+60 2+70 2+80 2+90 3+00 3+10 3+20 3+30 3+40 3+50 3+60 3+70 3+80 3+90 4+00

2:1 2:1

2:1 2:1

EXISTING

GROUND

PROPOSED GROUND

PROPOSED DITCH 5

0+00 0+10 0+20 0+30 0+40 0+50 0+60 0+70 0+80 0+90 1+00 1+10 1+20 1+30 1+40 1+50 1+60 1+70 1+80 1+90 2+00 2+10 2+20 2+30 2+40 2+50 2+60 2+70 2+80 2+90 3+00 3+10 3+20 3+30 3+40 3+50 3+60 3+70 3+80 3+90 4+00

REVISIONS

DATE: ( ):BY:

TOTAL

SHT. NO.

..\..\..\..\DEP_36x24_template\DEP_36x24_TitleSheet - Standard\Dsize-TitleBlockProject\depep1.jpg

BUYER:

CHECKED BY:

DRAWN BY:

DESIGNED BY:

DEP REQ.:

WGS

WGS

CBF

601 57th STREET SE

CHARLESTON, WEST VIRGINIA 25304

OFFICE: 1-304-926-0499

OFFICE OF SPECIAL RECLAMATION

FAX: 1-304-926-0458

SCALE: 1' = 20" DATE: SEPTEMBER 2025

CROSS SECTIONS 7 & 8

WAYNE COUNTY, WEST VIRGINIA

POWDERMILL PROCESSING

PERMIT S-5027-08/U-5017-08

810810

0+

0+

1+

1+

2+

2+

3+

3+50

4+00

4+50

5+00

5+50

6+00 6+50

7+00

7+50

8+00 8+50

9+00 9+50

10+00

16+50 17+00 17+50 18+00 18+50 19+00 19+50 20+00 20+50 21+00 21+50

REVISIONS

DATE: ( ):BY:

TOTAL

SHT. NO.

..\..\..\..\DEP_36x24_template\DEP_36x24_TitleSheet - Standard\Dsize-TitleBlockProject\depep1.jpg

BUYER:

CHECKED BY:

DRAWN BY:

DESIGNED BY:

DEP REQ.:

WGS

WGS

CBF

601 57th STREET SE

CHARLESTON, WEST VIRGINIA 25304

OFFICE: 1-304-926-0499

OFFICE OF SPECIAL RECLAMATION

FAX: 1-304-926-0458

SCALE: 1" = 50' DATE: SEPTEMBER 2025

PLAN SHEET AREA E

WAYNE COUNTY, WEST VIRGINIA

POWDERMILL PROCESSING

PERMIT S-5027-08/U-5017-08

LOUISA QUADRANGLES

DITCH 5

EXISTING CULVERT

TO REMAIN IN PLACE

EXISTING ROAD SIDE DITCH

TO REMAIN IN PLACE

SEDIMENT DITCH 9

TO BE REMOVED

SEDIMENT DITCH 8

TO BE REMOVED

DITCH 11

DITCH 8

DITCH 9

DITCH 10

DRIVE-THROUGH

SEE DETAIL SHEET 2

BEGIN ACCESS ROAD 2

REALIGNMENT STATION 0+00

END ACCESS ROAD 2

REALIGNMENT STATION 10+00

POND 2A

0 50 100

LEGEND

PROJECT BOUNDARY

PROPERTY LINE

STREAM

EXISTING 2 FT CONTOUR

EXISTING 10 FT CONTOUR

PROPOSED 2 FT CONTOUR

PROPOSED 10 FT CONTOUR

EXISTING ROAD

PROPOSED ROAD

PROPOSED DITCH

SEDIMENT DITCH TO

BE REMOVED

AREA TO BE

REGRADED

GROUTED RIP-RAP

DRIVE-THROUGH

SEE DETAIL SHEET 2

GROUTED RIP-RAP

NOTE: DITCH DETAILS CAN BE

FOUND ON DETAIL SHEET 1 PAGE 19

TOP SURFACE

NOTE :MATERIAL EXCAVATED IN VALLEY FILL

WILL BE USED TO BACKFILL HIGHWALLS AREAS E & F

BACK FILL HIGHWALL USE

MATERIAL FROM VALLEY FILL

BACK FILL HIGHWALL USE

MATERIAL FROM VALLEY FILL

0+00 0+10 0+20 0+30 0+40 0+50 0+60 0+70 0+80 0+90 1+00 1+10 1+20 1+30 1+40 1+50 1+60 1+70 1+80 1+90 2+00 2+10 2+20 2+30 2+40 2+50 2+60 2+70 2+80 2+90 3+00 3+10 3+20 3+30 3+40 3+50 3+60 3+70 3+80 3+90 4+00 4+10

9 9

0+00 0+10 0+20 0+30 0+40 0+50 0+60 0+70 0+80 0+90 1+00 1+10 1+20 1+30 1+40 1+50 1+60 1+70 1+80

10 10 0+00 0+10 0+20 0+30 0+40 0+50 0+60 0+70 0+80 0+90 1+00 1+10 1+20 1+30 1+40 1+50 1+60 1+70 1+80

11 11

EXISTING

GROUND

PROPOSED GROUND 2:1

2:1

2.7:1

EXISTING GROUND

PROPOSED GROUND

EXISTING

GROUND

PROPOSED GROUND

PROPOSED DITCH 11

2:1 2:1

REVISIONS

DATE: ( ):BY:

TOTAL

SHT. NO.

..\..\..\..\DEP_36x24_template\DEP_36x24_TitleSheet - Standard\Dsize-TitleBlockProject\depep1.jpg

BUYER:

CHECKED BY:

DRAWN BY:

DESIGNED BY:

DEP REQ.:

WGS

WGS

CBF

601 57th STREET SE

CHARLESTON, WEST VIRGINIA 25304

OFFICE: 1-304-926-0499

OFFICE OF SPECIAL RECLAMATION

FAX: 1-304-926-0458

SCALE: 1' = 20" DATE: SEPTEMBER 2025

CROSS SECTIONS 9, 10, & 11

WAYNE COUNTY, WEST VIRGINIA

POWDERMILL PROCESSING

PERMIT S-5027-08/U-5017-08

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