Attachment No. 3 Plans-Bolar Mountain WWTP Repairs 20220426.pdf

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CORPS OF ENGINEERS

MH 7

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SANITARY PROFILE

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NOTE:

U.S. AR•MY

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50' 0 50' 100'

WATER LINES ARE

CLARIFICATION.

ON SEWER LINE DRAWINGS FOR CONTRACTOR

AND POWER LINES ARE NOT SHOWN ( SEE

LOCATION I. COMP LETE WATER LINES ANO FORCE

THE DRAWINGS "BOLAR MTN. REC AREA ACCESS

SHOWN

TELEPHONE -- -----

' ,0 N r-•

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FUTURE GRADE I

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2+00

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1+00

0 -

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( INV. 1638.3

0+00

ROAD DE TAI LS FOR

MAINS ARE SHOWN ON

ROAD - PLAN 8, PROFILE

32, 8, 33.

" GRAVITY SEWER LINES SHOWN ON SHEETS 31,

4 APR 79 REVISED IN ACCORDANCE WITH AS BUILT DRAWING

3 OCT 77 REVISED LENGTH OF P IP E{MH 5-7)\N PROFILE

2 SEP 77 CORRECTED COORDINATES

SEP 77 REVISED BEARINGS

REV, 0ATE

DESIGNED,

G. E.C ./J.B.S.

D!t.AWN, W.M.W.

CHECKED,

G.E.C .

SUBMITTED,

DESCRIPTION

DEPARTMENT OF THE ARMY

NORFOLK DISTRICT, CORPS OF EiNGINEERS

NORFOLK, VA.

BOLAR

J A M ES RIV ER

GATHRIGHT

BASI N,

LAKE

VIRGIN IA

PROJECT

JACKSO N R IVER

MOUNTAIN RECREATION

SEWER LINES

SHEET

S.AR

WMW GEC

WMW GEC

WMW GEC

APP.

AREA

SCALE, TO ACCOMPANY 9�£CIP'ICATIOH NO. PROJKC"I" NO.

,\'.'.,'LY 1976

SKEET NO.

AS SHOWN

DATE

I

, I

'JRAWING HO, 31 OF 34

MC400C-3

AS BUILT

I jerobinson Oval jerobinson Oval jerobinson Rectangle jerobinson Callout Option 005 Item 21 Plug/Patch Manhole Item 22 Seal/Adjust Manhole Frame jerobinson Callout Option 004 Item 20 Replace dump station cap with OPW 269 Sanitary Hatch or equal.

jerobinson Callout Option 005 Item 21 Plug/Patch Manhole Item 22 Seal/Adjust Manhole Frame

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CORPS OF ENGINEERS

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,--F UTURE PAVED PA KING AREA

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EXISTING GRADE

� INV. 1590.7

26+00 25+00

U.S. ARMY

F UTURE

272 -6

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NOTE:

WATER LINES ARE SHOWN ON SEWER LINE DRAWINGS FOR CONTRACTOR

CLARIF ICATION. TELEPHONE AND PO\VER LINES ARE NOT SHOWN (SEE

ROAD DETAILS FOR LOCATION I. COMPLETE WATER LINES AND FORCE

M A INS ARE SHOWN ON THE DRAW INGS "BOLAR MTN. REC . AREA ACCESS

ROAD· PLAN t3i PROF ILE�' GRAVITY SEWER LINES SHOWN ON SHEETS 31, 32, a 33.

3 OCT 77

2 SEP 77

FEB. 77

REV, CATE

DESICilNED, G.E.C./J.B. S.

DlltAWN, W.M.W.

CHaCKED, G.E .C. ·

SUIIMITTIE:C,

J,H.S.

REVISED

REVISED

REVISED

LENGTH OF PIPE{MH.9-JOSl2-13] IN PROFILE.

BEARINGS

IN ACCORDANCE WITH AMENDMENT NO. 3

DESCRIPTION

DEPARTMENT OF THE ARMY

NORl'OLK DISTRICT, CORPS OP' �-NGIN�Rtl

NORFOLK. VA.

JAMES

GATHRIGHT

RIVER BASIN,

LAKE

VIRGINIA

PROJECT

JACKSON RIVER

BOLAR MOUNTAIN RECREATION

SEWER LINES

SHEET 2

4"

' I

I I

I

I , I

WMW GEC

WMW G-EC

PMW

BY A

AREA

SANITARY PRO Fl LE SCALE: TO ACOOMPANY9�ECIPICATION NO. l"'ftO.Jl!:CT MO. SHEET' NO.

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1U. S. AR

CORPS OF ENGINEERS

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I I , NOTE:

WATER LINES ARE SHOWN ON SEWER LINE DRAWINGS FOR CONTRACTOR

CLARIFICATION. TELEPHONE AND POWER LINES ARE NOT SHOWN (SEE

ROAD DETAILS FOR LOCATION ). COMPLETE WATER LINES AND FORCE

MAINS ARE SHOWN ON THE DRAWINGS "BOLAR MTN. REC. AREA ACCESS

ROAD - PLAN a PROFILE''. GRAVITY SEWER LINES SHOWN ON SHEETS 31, 32, a 33.

3 APR 79 GENERAL REVIS ION

2 AUG. 77 RELOCATED SEWER LINE 8 FUTURE PUMP STA .

FEB. 77 REVISED IN ACCORDANCE WITH AMENDMENT NO. 3

REV. DATE PESCRIPTION

DESIGNED,

G. E.C./J.B.S.

DRAWN,

W.M .W.

CHECKD),

G .E. C .

SUIIMITTKD,

J.H. S.

DEPARTMENT OF THE ARMY

NOR,:OU( DISTRICT. coit.-s OF EMOINEltRS

NORFOLK. VA.

RIVER BASIN, VIRGIN IA

LAKE PROJECT

JAMES

GATHRIGHT

JACKSO N R IVER

BOLAR MOUNTAIN RECREATION

SEWER LINES

SHEET 3

E l,57Z,oo

S A R

WMW GEC

P MW

BY APP.

AREA

SCALE, TO ACCOMPANY 9Pll!:CIP'ICATION NO. ll'RO.JECT NO. SH,EET NO.

AS SHOWN

DATE

1280 JULY 1976

DRAWING NO.

MC 402 C -12

AS SUIL.T

330F 34 jerobinson Oval jerobinson Rectangle jerobinson Callout Option 005 Item 21 Plug/Patch Manhole Item 22 Seal/Adjust Manhole Frame jerobinson Callout Option 004 Item 20 Replace dump station cap with OPW 269 Sanitary Hatch or equal.

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82. 62.

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1'2 14-

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SPLIT fAC::l=D C.M.l'. CO�lJl",N 5EYOND �---� (TYP)

U.S. ARMY

AUTRO. .QUIPM .N ,. @)

SI\.;.,;_, HG.i/:>L 'e,,.IC.KET IN ,I

Z-'l, ,•.,;• C>P.NIN4 reR:

CAA1N. bRIV'ia. DI' CLAR, FLO'W

EQUALIZATION

TANK

�· ,\ IHI.

I�

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WOOD

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TANK.

18" O,C., E.W., E.F..

I"

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• • <I ' • • •

E • F.

" .. . ". 1 .... ' : . -� . . . . . . _.. '

REV. DATE

DESCRIPl;_ION

DEPARTMENT OF THE ARMY

NORFOLK DISTRICT, CORPS OF ENGINEERS

BY APP.

l--.-----r--------::----::-:-:-:-:-:-:--------:-7 .. , o•siGN ° JAMES RIVER BASIN, VIRGINIA

NORFOLK, VA.

G.E.C.

GATH RIGHT LAKE PROJECT

DRAWN:

P. M.W.

CHECK.ED;

JACKSON RIVER

BOLAR MTN. RECREATION AREA

G.E.C, t--=:-----,,•., R.B.C . . SEWAGE TREATEMENT PLANT

SU8MITTED:

D SECTIONS • •• PLAN AN .

1-sc.::,�;.:-�;: .::, S ;_· --�---r:T:::"o ':':,_0:::c:::OMP=::AN::v-:s,::;•::-;c,::�,c;:-:,.:,;:n=::oN;:;-N;;;o:i. -;:; •• ;-;;o,-,,'cicTriN:Oo'."". ----"Tssi:Hi..EolTT.:;;NOo. .. :--,_,' t • ... : .. ::'.

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JUNE'< .1978

NORFOL.K DISTRICT FIL.E NO. M R I 4 4 C • I

h

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CORPS OF ENGINEERS

A li

,,.,.-wooD ®/ L0llVEg:s

CE) SOUTH

1/4-t

ELE\/ATIOb:I

EAST EL!:\'ATION WEST SIMILA�

t

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PLAN SECTION'

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REV. DATE

DE:SIGNED,

G. E.C.

DRAWN,

P.M.W.

CHECKED:

G.E.C.

SUBMITTEb, J. H.S .

l l

- 12 11

SECTION

u �APH:rv- - SCAI-E' s'4:Jt. • o s'·

DESCRIPTION

DEPARTMENT OF THE ARMY

NORFOLK DISTRICT, CORPS OF ENGINEEEM.

NORP'OLK_. VA. \ ·-

JAM.ES RIVER BASIN, VIRGINIA

GAl'+IRIGHT LAKE PROJECJ

JA C KSON RIVER

BOLAR MTN. RECREATION AREA

R.B.C. SEWAGE TREATEMENJ PLANT ,

l"LAN AND SECTIONS _., SCALE: TO ACCOMPANY $P&c1,1c�TIO_N NO. PROJECT NO.

AS NOTED 1429

f- D-

A-TE

-------+-,,----... -.-----0-

R-AW- O

-NG---NO-.

----- , '. -83

JUNE 1978

NORFOLK DISTRICT FILE NO. MR 145 C - I ·

jerobinson Rectangle jerobinson Rectangle jerobinson Callout Base Item 001 Item 16 Flow Equalization Tank (FET) Inspection and Wall Repairs jerobinson Callout Base Item 001 Item 16 Wall Repairs jerobinson Callout Base Item 001 Wastewater Treatment Repairs Items 01-16 jerobinson Callout Option 003 Intermediate Wall Reinforcement Item 19 jerobinson Callout Option 007 Item 24 Replace Dosing Siphone Tank (DST) Hatch jerobinson Polygon jerobinson Polygon jerobinson Callout Replace the existing sand filter media and associated underdrain piping connected to 6-inch DI header. Contractor is responsible to shore existing infrastructure to remain in place during removal of existing to prevent damage and/or movement (concrete walls, splash block, intermediate wall and 6-inch DI distribution piping) jerobinson Callout Replace existing hatches with Versa-Steel VSH-150-A-39x39-S-GS or equal. Field measure to confirm fit.

jerobinson Polygonal Line jerobinson Polygonal Line jerobinson Callout 40 mil cell liner above 4-inch level sand and placed tight against concrete and intermediate wall, Seaman Geomembrane XR-5 8138 or equal. See detail.

jerobinson Polygonal Line jerobinson Polygonal Line jerobinson Callout Install 4" PVC Cleanouts outside of sand filter cell wall prior to 6-inch DI header connection, Typical (3) jerobinson Callout 4" Liner boot per mfgr & flexible boot at concrete wall pipe penetration, Kor-N-Seal or equal. Typical (3)

Rectangle jerobinson Callout Seal access hatch with EPDM/Neoprene Foam Tape Preson P8100UL or equal jerobinson Callout Replace access hatch handle with aluminum drop life handle jerobinson Callout Replace access hatch hinges jerobinson Callout Option 006 Item 23 Repair/Seal CDT Hatch jerobinson Polygonal Line jerobinson Callout Option 001 Item 17 Install discharge flow meter jerobinson Line jerobinson Polygonal Line jerobinson Polygonal Line jerobinson Callout Install flow meter in tank near access opening, install flow meter sensor at inlet of 6-inch DI discharge pipe Pulsar MantaRay or equal

Line

- I

BACKF!L.l

PIPE

I jerobinson Text Box

FINISHED GRADE

ONSITE TOPSOIL

jerobinson Line jerobinson Text Box

PIPE ZONE MATERIAL

jerobinson Text Box

BEDDING

jerobinson Line jerobinson Text Box 4" jerobinson Text Box 6" jerobinson Text Box

18" MIN

jerobinson Text Box

TYPICAL TRENCH - SEWER

NOT TO SCALE

jerobinson Text Box

TYPICAL SEWER CLEANOUT

NOT TO SCALE

jerobinson Line jerobinson Text Box

4" SCH 40 PVC

jerobinson Polygonal Line jerobinson Text Box

4" SCH 40 PVC THREADED CAP AND PLUG

jerobinson Polygonal Line jerobinson Text Box

FINISHED GRADE

jerobinson Polygonal Line jerobinson Polygonal Line jerobinson Text Box

WYE OR 45 SWEEP

jerobinson Text Box

SAND FILTER

jerobinson Line jerobinson Line jerobinson Text Box

6" DI HEADER

jerobinson Line jerobinson Rectangle jerobinson Text Box TOP PLATE/CAP PT 2"X10" ANCHORED USING TWO ROWS 5/16" X 2-3/4" GRK RSS CLIMATEK COATED SCREWS OR EQUAL . EACH ROW SHALL BE 1-1/2" FROM EDGE OF 2"X10" @12" O.C.

jerobinson Polygonal Line jerobinson Polygonal Line jerobinson Text Box BOTTOM PLATE PT 2"X10" ANCHORED USING TWO ROWS 1/2" X 3" GALV LAG SCREW & WASHER TAPCON CONCRETE ANCHORS OR EQUAL . EACH ROW SHALL BE 1-1/2" FROM EDGE OF 2"X10" @ 4' O.C., COUNTERSUNK AND 2' FROM ENDJOINTS. 1/2" CHAMFERED EDGES.

jerobinson Text Box

FINISH GRADE

MATCH EXISTING

jerobinson Polygonal Line jerobinson Text Box 2' jerobinson Line jerobinson Line jerobinson Text Box

30" FILTER SAND

jerobinson Text Box

3" #3 STONE

jerobinson Text Box

3" #68 STONE

jerobinson Text Box

3" #8 STONE

jerobinson Text Box

4" LEVELING SAND

jerobinson Line jerobinson Line jerobinson Line jerobinson Line jerobinson Line jerobinson Text Box LINER PLACED TIGHT AGAINST CONCRETE AND INTERMEDIATE WALL TO OUTSIDE EDGE OF ACHORED PT 2"X10".

jerobinson Polygonal Line jerobinson Text Box

FILLET OF SAND AT CORNERS

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SAND FILTER CONCRETE WALL DETAIL

NOT TO SCALE

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IINTERMEDIATE WALL DETAIL (WOOD FRAME)

NOT TO SCALE

jerobinson Text Box TOP PLATE/CAP PT 2"X10" ANCHORED USING 1/2" GALV LAG SCREW AND WASHER TAPCON CONCRETE ANCHORS OR EQUAL.

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EXISTING CMU INTERMEDIATE WALL

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DOUBLE TREATED 2"X6" TOP PLATE

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2"X6" TREATED STUDS AT 12" O.C.

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2"X4" BLOCKING AT PLYWOOD JOINT

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BOTTOM/SILL PLATE PT 2"X10"

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BOTTOM/SILL PLATE PT 2"X6"

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1/2" TREATED PLYWOOD APPLIED

WITH LONG DIMENSION HORIZONTAL, JOINT AT TOP

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4" LEVELING SAND

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3" #3 STONE

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3" #68 STONE

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3" #8 STONE

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30" FILTER SAND

jerobinson Line jerobinson Polygonal Line jerobinson Line jerobinson Callout Option 003 Intermediate Wall Reinforcement Item 19 jerobinson Rectangle jerobinson Rectangle jerobinson Rectangle

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