20030991 Ver 1_Site Plan_20030811

I
PIPE TRENCH WITH Z 7
1/4" CHECKERED
PLATED COVER 1 AIR RECE/VER ORAlN ELECTRICAL FACILITIES, 3 4 HP
SEE ELECTR/C,AL VACUUM PUMP / EXISTING iELEME~RY CORE DRILL MASONRY WALL AND
DRAWINGS (TYP. OF 2) COMPRESSOR CONTROL C,AgINET SEAL WITH NON-SHRINK GROUT GENERAL NOTES
TRUE Bl3ELD1NG ~ ~ i ~ _ NORTH NORTH Q. , ~ a Q
a _ 1. PUMP N0. 2 MAY NOT BE DEMOLISHED UNTIL PUMP NO. 3 HAS BEEN INSTALLED, TESTED, AND ACCEPTED BY THE OWNER. CONTRACTOR TO
o ~ 0 s FIELD MEASURE THE PUMP FOUNDATION AND PIPING TO COORDINATE INSTALLATION OF THE NEW PUMP AND PIPING.
0 2. WORK FOR PUMP NO. 3 SHALL BE PERFORMED CONCURRENTLY WITH WORK ON THE RAW WATER PUMP HEADER.
0 0 0 0 0 0 3. NOTIFY THE OWNER IN WRITING 1N ADVANCE OF BEGINNING DEMOLITION WORK.
2200 GAL
CONTRACTOR TD ADJUST POTASSIUM A1R RECE{VER TANK 4. THE CONTRACTOR MUST SUBMIT A DETAILED CONSTRUCTION SEQUENCE TO THE OWNER, IN WRITING, TWO (2} WEEKS PRIOR TO COMMENCEMENT OF WORK AT THE RAW WATER PUMPING STATION. ANY DEVIATIONS FROM THE SEQUENCE OF CONSTRUCTION MUST BE
PERMANGANATE DRY FEED SYSTEM TO ¢ EL 335.50 ACCOMMODATE TH£ INSTALLATION OF (ABOVE) SUBMITTED TO THE OWNER IN WRfTING FOR APPROVAL.
RAW WATER PUMP N0. 3.
COORDINATE WITH THE OWNER. 5. THE CONTRACTOR IS REMINDED THAT THE RAW WATER PUMPING STATION MU`;T REMAIN IN OPERATION DURING DEMOLITION AND MODIFICATION WORK. TEMPORARY PUMPS WILL BE INSTALLED TO KEEP THE PUMPING STATION IN OPERAl10N. PUMPING STATION MUST BE COORDINATED
POTASSIUM PERMANGANATE ~ RAW WATER j DRY FEED SYSTEM POTASSIUM PUMP MDUN NG ~ 2r < - WITH THE OWNER ON A DAILY BASIS. 0
PERMANGANATE 8" FL BUTTERFLY r = f 0 6. THE CONTRACTOR SHALL COORDINATE ALL POWER OUTAGES WITH THE OWNEk. ALL PLANNED POWER OUTAGES SHALL BE'SUBMiTTED iN
_ FEED PUMP VALVE WITI! ; PNEUMATIC ACTUATOR WRITING TO THE OWNER TWO (2) WEEKS iN ADVANCE. THE SUBMSTfAL SHALL. STATE THE REASON AND THE DURATION OF THE OUTAGE.
- - _ I
24" FL WITH ~ ~ , 7. THE CONTRACTOR SHALL FIELD VERIFY THE PUMP DISCHARGE PIPING TQ AS4~URE THAT IT WILL MATE UP WITH THE DISCHARGE HEAD'OF THE NEW RAW WATER PUMP N0. 2, ANR SUBMIT CQORDINATION DRAWINGS QF THT PIPING ASSEMBLY TO THE OWNER FOR APPROVAL, IF
BUTTERFLY VALVE BFV-t 24 D~1. PE W/TH ELECTRIC MOTOR I SPOOL P CE ( I NECESSARY.
f I • ACTUATOR ~ 8" 5.5. FL 90' BEND
I I EL 336.50 I I ¢ (TYP. OF 3) ~ I I GENERAL SEQUENCE OF CONSTRUCTION
_ ~ RAW WATER _ HANWAILING ~ M I PUMP NO. 3
- ~ I ~ 1. INSTALL AND MAKE OPERATIONAL, THE TEMPORARY RAW WATER PUMPS.
RWP-3 0 z ~ I _I
~ ~ ~ v 2. OBTAIN AUTHORIZATION FROM OWNER PRIOR TO DEMOLITION AND MODIFlCATIt>N.
n I ~ I 3. VERIFY WITH THE OWNER THAT ALL ISOLATION. VALVES ARE CLOSED AND THE PUMPING STATION IS SHUT pOWN.
~ I
~ \ I I 4. MAKE CONNECTION TO EXISTENG RAW WATER HEADER WITH NEW 24" FLANGED DUCTILE IRON PIPE.
cV_j ~ 0 I I / ~ 5. INSTALL RAW WATER PUMP NO. 3 (RWP-3) COMPLETE WITH ELECTRICAL FACnJTIES, INSTRUMENTATION AND CONTROLS.
I I I I 3 6. INSTALL RAW WATER PUMP N0. 2 (RWP-2) COMPLETE WITH ELECTRICAL FACiiaTIES, INSTRUMENTATION AND CONTROLS.
3 NANDRA{LING - CONCRETE SUPPORT (TYP.) ~ I CONCRETE SLAB A I ~ G~ SEE STRUCTURAL DRAWINGS' I
2 2 ~ ~ 24 x6 D.I. FL TEE 5 I ~ i i i ~ 24 FL CUSHIONED I I ~ (TYp.) HARNESSED MECHANICAL ~ i i i 2. 2. 7, INSTALL RAW WATER N0.1 RWP-1 MOTOR WITH ELECTRICAL FACILITIES, INSTRUMENTATION AND CONTROLS. _ ( )
CHECK VALVE I I COUPLING (TYP.) I Cgs 2. r I i ~ ~ i m 8. PLACE THE PUMPING STATION BACK INTO SERVICE.
a< I I ~ A1R R ASE AIR 2 24 MECHANICAL I i~ i~ a
ELECTRIC MOTOR ACTUATOR ~ ~ ~ ~ ~ COUPLING TYJ? I ~ i i i a I I VACUU VALVE (TYP. c2.4 . r ( ) I i RAW WATER PUMP N0.3 -GENERAL SEQUENCE OF CONSTRUCTION
CONNECT TO EXISTING ~ i i i i n I I ~ Illll
- 24 WAFER STYLE 5 i BUTTERFLY VALVE I I ARNESSED MECHANICAL _ i ~ i ~ _ _ _ _ _ _ _ _ _ _ I i i r- 1. THE OWNER WILL CLOSE THE WET WELL INFLUENT VALVE.
I I OUPLlNG (TYP.) z r I
I 24" WAFER STYLE I I O I L t LINE 2. INSTALL THE NEW RAW WATER PUMP.
BUTTERFLY VALVE ~ RAW WA ER 36" RAW WATER LINE I a PUMP N.2 3, INSTALL POWER AND CONTROLS FOR ELECTRICAL MOTOR ACTUATOR FOR BUTTERFLY VALVES AND FQR RAW WATER PUMP N0. 3.
I / I
24" 90' BENL`~ ~ I RWP- 4. PERFORM FlELD TEST OF RAW WATER PUMP N0. 3 WITH FACTORY REPRESENTATNE PRESENT.
I - 1 0 5. ONCE THE OWNER HAS ACCEPTED THE RESULTS OF THE FIELD PUMP TEST, TURN PUMP OPERATION OVER TO THE OWNER.
I ~ I I ACCI'~'~ ROAD
I ~ . I I RAW WATER PUMP N0.2 -GENERAL SEQUENCE OF CONSTRUCTION
I ~ l POTA SiUM f-~
I PERN~ANGANATE I 0 I I 1. THE OWNER WILL CLOSE THE WET WELL INFLUENT VALVES.
FEEDI PUMP I POTASSIUM I CORE DRILL 6" HOLE I (
2 PERMANGANATE ~ r ~ SEAL WITH 2 2. REMOVE THE EXISTING RAW WATER PUMP N0. 2. 7
DAY TANK I ~ \ I I 3. THE CONTRACTOR SHALL INSTALL THE NEW RAW WATER PUMP.
2. 2. 1 NON-SHRINK GROUT 2 2 ( / b I I a ; a I ~ 2 /s AIRLINES TO I 'C2. _ 4. INSTALL NEW RAW WATER PUMP N0. 2, INCLUDING ELECTRICAL SERVICE.
.a I 1 ~ ~ d r I I I CONTROL r 1t" AIR LINE FROM AIR I 3 rn
COMPRESSOR I I / F.F. EL 325.0 5. INSTALL POWER AND CONTROLS FOR RAW WATER PUMP N0. 2.
I I ~ E I _ - 6. PERFORM FlELD TEST OF RAW WATER PUMP WffH FACTORY REPRESENTATNE PRESENT.
I { ! I I
I I ~ f - ~ ~ b LOWER (TYP. OF 3} 7. ONCE THE OWNER HA5 ACCEPTED THE RESULTS OF THE FlELD TEST, TURN PUMP OPERA710N OVER TO THE OWNER. P. ()F 3}
I I 8 S.S. AIR BAC RAW WAT R PUMP I I ¢ EL 336.50 , - 0 RAW WATER PUMP N0.1-GENERAL SEQUENCE OF CONSTRUCTION
I M I i ~ I N0. 1 a ~ i I I -
RWP i 1. REMOVE RAW WATER PUMP N0. 1 MOTOR. lF OWNER ELECTS TO HAVE THE BOWL REPLACED FOR PUMP N0. 1, REMOVE AND
I ~ xlsTiNC I i ~ I I'ANELBOARD ~ REPLACE PUMP BOWL.
{ ~ I I I 2. INSTALL NEW RAW WATER PUMP N0. 1 MOTOR AND BOWL (IF BOWL REPLACEMENT OPTION IS EXERCISED BY THE OWNER}.
II I L / I I
~ C.l. FLOOR BOX / 3. INSTALL POWER AND CONTROLS FOR RAW WATER PUMP NO.1.
I C.1. FLOOR BUX / I I AND COVER 2' 0" AND COVER SG-1 ~ ~ 4. PERFORM FIELD TEST OF RAW WATER PUMP NO. 1. WffH FACTORY REPRESENTATNE PRESENT.
(COORDINATE I + 0 I TION WITH 0 I (COORDINATE O I I 5. ONCE THE OWNER HAS ACCEPTED THE RESULTS OF THE f1ELD TEST, TURN PUMP OPERATION OVER TO THE OWNER.
VAL f OPERATOR) LOCATION WITH I VALVE) I I ,
I I I I I I
L-._----- - - I 4
~ IO HP AIR COMPRESSOR I PUMP CONTROL PANEL PANEL o
2. 2. REPLACE EXISTIN FOR RAW WATER PUMP PUMP I C2. 2.
I PUMP NO.I Mora NO 1 I 1 0
- ----f
~ CONCRETE
XFMR HOUSEKEEPING PAD FEED I PUMP CONTROL PANEL 'ANEL
XFMR - - - - - J - -EXISTING CONCREFF ` FOR RAW WATER PUMP PUMP
HOUSEKEEPING 2 N0. 2
AIR BACKWASH CONTROL PANEL
u
d 6. 4 d
- dp - de? - ddv
ELECT /CAL FACILITIES, ~ j
SEE E ECTRICAL
u DRAWI GS CORE DRILL HOLE IN 2 2 a MASONRY WALL SEAL WITH NOTE:
NON-SHRINK GROUT U FOR ELECTRICAL MODIFICATIONS SEE SHEET E2.2
u~ 8" S S. FL. 90' BEND 0
¢ EL 336,50 7'-S»
7'-1" c
N
35'-2"
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FINAL DRAWING FOR REVIEW PLAN ° SCALE: 3/8•>~ ~
PURPOSE ONLY, NOT RELEASED FOR °
CONSTRUCTION
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HENDERSON, NORTDWN NORTH CAROLINA RAW WATER PUMPING STATION
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ENVIRONMENTAL ENGINEERING & TECHNOLOGY, INC. .a i
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ER FACILITIES SCALE: 3/8°=,'-o°

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DRAWING INDEX
SHEET
NO. DRAWING TITLE
GENERAL
G1.0 DRAWING INDEX AND GENERAL NOTES
G1.1 HYDRAULIC PROFILE
CIVIL
C1:Q RAW WRTER FACILITIES LOCATION PLAN
C1.1 RAW WATER INTAKE PLAN AND PROFILE STA 8+08t TO STA 10+OOt
C1.2 RAW WATER INTAKE DETAILS
C2.1 RAW WATER PUMPING STATION DEMOLITION PLAN
C2.2 RAW WATER PUMPING STATION DEMOLITION SECTIONS
C2.3 RAW WATER PUMPING STATION DEMOLITION PLAN AND SECTION
C2.4 RAW WATER PUMPING STATION MODIFICATION PLAN
C2.5 RAW WATER PUMPING STATION MODIFICATION SECFIONS
C2.6 RAW WATER PUMPING STATION SECTION AND ELEVATION
C2.7 RAW WATER PUMPING STATION MODIFICATION PLAN AND SECTION
C28 RAW WATER PUMPING STATION MODIFICATION PLAN AND SECTION
C2.9 RAW WATER PUMPING STATION MODIFICATION SECTIONS AND DETAILS
C2.10 RAW WATER PUMPING STATION MISCELLANEOUS DETAILS
C3.1 24" RAW WATER MAIN PLAN AND PROFILE STA 6+181 TO STA 10+00
C3.2 24° RAW WATER MAIN PLAN AND PROFILE STA. 10+00 TO STA 18+00
C3.3 24" RAW WATER MAIN PLAN AND PROFILE STA 18+00 TO STA 25+00
C3.4 24" RAW WATER MAIN PLAN STA 25+00 TO STA 32+6St
C3.5 24" RAW- WATER MAIN PROFILES
C3.6 RAW WATER MAIN INTERCONNECTION DETAILS
C3J RAW WATER MAIN DETAILS
C3.8 RAW WATER MAIN MISCELLANEOUS DETAILS
C4.1 EROSION AND SEDIMENT CONTROL DETAILS
PROCESS
P1.1 RESIDUALS PUMPING STATION PLANS
P1.2 RESIDUALS PUMPING STATION PLANS
P1.3 RESIDUALS PUMPING STATION SECTIONS
INSTRUMENTATION
11.1 INSTRUMENTATION LEGEND AND P&ID NOTES
11.2 P&ID SCHEMATICS AND DETAILS
SHEET ON WHICH SECTION NUMBER
XX SECTION IS FIRST XX SHOWN SHEET ON WHICH
STRUCTURAL X X X X SECTION IS LOCATED
50.1 STRUCTURAL NOTES, PLAN, LEGEND AND ABBREVIATIONS
51.1 PLAN BETWEEN ELEVATION 280 AND 268
51.2 PLAN BETWEEN ELEVATION 280 AND 268
SECTION KEY
S3.1 PART ROOF FRAMING PLAN
S4.1 TYPICAL DETAILS
MECHANICAL
SHEET ON WHICH DETAIL NUMBER DETAIL IS FIRST
M1.1 HVAC LEGEND AND ABBREVIATIONS SHOWN XX SHEET ON WHICH
M1.2 RAW WATER PUMPING STATION PLAN AND DETAILS DETAIL IS LOCATED x
DETAIL- KEY
ELECTRICAL
E1.1 LEGEND AND ABBREVIATIONS
E2.1 RAW WATER PUMPING STATION ELECTRICAL PLAN DEMOLITION
- E2.2 RAW WATER PUMPING STATION ELECTRICAL PLAN NEW WORK
E3.1 GENERATOR BUILDING ELECTRICAL MODIFICATION PLAN
FINAL DRAWING FOR REVIEW
n PURPOSE ONLY; NOT RELEASED FOR
CONSTRUCTION
REVISIONS
~ I EE&T T.R.S. _ CITY OF HEN N0. BY DATE REMARKS DES J.E.A. _~'~4NCAgp~vwtr ~F HEND - ER ON
- a~ :::c Siin`:CGt^S . _ ~ . nnTr .Il IAI~ 7(1f1~
FitNUtKSVN, NUK ;N, NUKIN GAKULINA DRAWING INDEX AND V„
DWN L.L. I ear se L
ENVIRONMENTAL ENGINEERING & TECHNOLOGY, INC ` iz i
712 gum rock court .N~• .Q~~~~ KERR LAKE REGIONAI )HONAL WATER SYSTEM GENERAL NOTES G1.0
CKD 3 newport news, virginia 23606
o~ RAW WATER F TER FACILITIES SCALE: NO SCALE JOB NO. 3521
CIL

420 420
~e ~ ~ ~ ~ ~w~ ~ r~ ~ ~ ~ ~ rrrr ~ ~ ~ ~w~~lr
410 410
20 MGD HYDRAULICK GRADE LINE
400 _
RAW WATER RAPID FLOCCULATION SEDIMENTATION PRE FILTERS FILTERS 400 FILTERED CHLORINE POST-FfLTER EXIST{NG HIGH SERVICE
METER MIX BASINS BASINS FILTER WATER WATER CONTACT MIXING CLEARWELL PUMPING STATION
VAULT MIXING FLUME FLUME TANK CHAMBER- (2.9 MG}
CHAMBER (1.0 MG)
3so _
M M M M M M 390
EL. 386.00
WASHWATER 24" RAW WATER MAIN TROUGH
~ EL 376.83
380 EDI 380
FLUME 42" TEE TO IXISTING
CLEARWELL M
24" RAW WATER MAIN FROM EXISTING METER VAULT
370 42" I 370
30" RAW WATER FINISHED
~ EL. 376.83 WATER
42" FILTERED WATER LINE TER IJNE 42" FINISHED WATER
360 36D
RAW WATER RAW WATER RAW WATER
INTAKE PUMPING STATION INTAKE 42" FiNiSHED WATER ~
350 - 42" FINISHED WATER 35D
~ ~r . ~ ~ ~ . ~ . rr~ ~ ~ r
RAW WATER PUMPS (TYP)
340 ~ _ NOT IN CONTRACT
~ - 340
24" RAW WATER LINE ~
~ EL_ 329.11 330 ~
~ I. 33D
fl
lj _ i~ EL. 325.00
1
MAC 50-YEAR FLOOD LEVEL 1974 ~ MAX 50-YEAR F 0 ~ ~ EL. 321.00 = ~ ~ - MAX. EL- 321.00 LO p LEVE~ 1 974___ ~ 320 - I - - EL 321.OC -
I _ 320
3fi" RAW WATER MA(N~ ~ I ~ I 1~ RAW WATFR WIN
~ EL. 316.00 ~ E fL 3lG 00
310 3i0
pRY WET WELL WELL ; I
it
300 AVERAGE LAKE LEVEL 1974 ~ - AVERAGE EL. 300.0 AVERAGE LAKE LEVEL 1974 ~ EL. 300.0 - , EL. 300.0 - 3DD
290 I 290
- 36" INTAKE LINE ~ ~ I
~ EL. 284.00 ~ ~ - ~
I~
280
MIN- LAKE LEVEL 1974 ~ ~ MINIMUM EL. 278.00 MEN. LAKE LEVEL (1974) _ 280
EL 278.0 EL. 278.0
INTAKE EL. '175.00 ~ INTAKE SCREEN
TOP El. 275.00
/ 1 z70
270
1 ' / / EL. 268.00
- 48" RAW WATER INTAKE
~ EL. 271.00
260 U ~ / 2so
36 RAW 2 WATER INTAKE
36" INTAKE LINE
° OL EL 265.00
a~
250 250
0
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a NOTE:
HYDRAULIC PROFILE FINAL DRAWING FOR REVIEW
_ . THE MAXIMUM, AVERAGE, AND MINIMUM LAKE LEVELS WERE PURPOSE ONLY, NOT RELEASED fOR SCALE: HQRIZ.: NO .SCALE TAKEN THE 1974 RAW WATER FACILITIES DRAWINGS. ,
VERT.: 1 =1 d
CONSTRUCTION
s
RE111SIONS
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2TH CAROLINA HYDRAULIC PROFILE DATE JUNE 2003
s ENVIRON DWN N MENTAL. ENGINEERING & TECHNOLOGY, INC. :
712 um rock court KERR LAKE REGIONAL WA" z , ~L WATER SYSTEM G1.1
o newI)ort news, vir inia 23606 CKD RAW WATER FACIL G• FACILITIES SCALE: AS SHOWN SOB NO. 3521
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TRUE 8tlILDIN6 S 75°28'5"E NORTH NORTH _ _ _ _ _ _ _ _ 225.Oa'
I TEMPORARY RAW WATER PUMPS ` ~ ~ - ,
I INTAKE LINE ~ - ~
~ 64°07,
- X35 I ~ / ~
25 / /
f REPLACE EXISTING FENCE I TEMPORARY RAW - _52• S3 ' F WATER PUMPS ` ~ ffNCE 1S DAMAGED BY _ / /
RIP RAP CONTRACTOR, IT SHALL BE / / / /
I (Tl'P.) REPLACED AT NO ADDITIONAL I COST TO THE OWNER ` /
~ w - / - ` - S~ 75°28'59 "E~ 150.00'
~ ~ 18" TEMPORARY RAW WATER ~ o PUMP DISHARGE UNE 1 / ~
r
~ ~ I / QP I
~ RAW WATER PUMPING ~ EXISTING STATION MODIFICATIONS / ~ ~ ~ j i
I FENCE ~ EASEMENT X X X / Pv
o LINE / ~ ~Q / 1 f
G z - o I 1SOlATI N VALVE AND / I
TEMPORARY PUAlP c`~v I ~ BUOY Ct. C3.8 x /
CONNECTION EXISTING 1fl' THE LOCATION OF THE INTAKE EXISTING INTAKE {TYP. OF 3) ASPHALT ROAD 36" RAW WATE - 36" RAW WATER LI f EXISTING 40' EASE.MEN7
~ ~ ~ -1 ~I' GAS STRUCTURE 36" / ~ EXISTING GRAVEL ROAD FAR 36" RAW WAT[.R LINE EXI'~TING ~
SHORE LINE, AND RIP RAP SLOPE I VlpIVE I INTAKE I GUARQQRAIL ~
..PROTECTION WERE TAKEN FROM. THE RAW ~ PuMPINC ~ - _S~ _
STATION ' ' -EXISTING ~ - WATER FACILITIES DRAWINGS JUNE 1974. PROPANE ExISTINC GaTE
I o I TANK ~ 3
E HORS LINE LOCATION AND-GROUND DEPTH ~ ? ~ ~ / ~ -
EX15T11 NEAR THE INTAKE WERE NOT RESURVEYED. ~ PROVIDE NAVIGAT/OVAL w X EXISTING GUARDRAIL EXISTING 6" HYDRANT
~t BUOY'S PER- UNITED GUARt STATES COAST GUARD X r X
~ REGULATIONS XISTING 6" - END OF EXISTING GRAVEL ROAD
(TYP. OF 3) Low-oFE
LINE i f
24 24 " D. 1. RAW WATER MAIN
48" P C W WA TER INTAKE ~ P E RIPRAP ON
54" fNTAKE SCREEN SLO ALONG UMITS
y WHERE Pf TRENCH WAS EXCA
6" P R 3 CCP A W WATER INTAKE N 75'28'59"W _ ` 150.00
r~~
TURBIDITY CURTAIN 254.g ` 5' 254.9
' .7,35„W
N g6 ~~w
N 75°28 59 W 225.00'
LOCATION P 1 "=30'
GENERAL NOTES: ~
TREE REMOVAL NOTES:
1. THE INTAKE SCREEN WILL 8E INSTALLED IN THE RESERVOIR WITHOUT ALLOWANCE FOR LOWERING THE WATER SURFACE 1 1. CONTRACTOR TO INSTALL TREE PROTECTION ALONG BOTH SIDES OF THE RAW WATER LINE EASEMENT AND WHERE THE
ELEVATION BY DRAWDOWN OR DEWATERING. THE CONTRACTOR SHOULD PRE-ASSEMBLE EQUIPMENT TO THE GREATEST TREE LINE IS ENCOUNTERED AT THE RAW WATER PUMPING STATION AND TREATMENT PLANT SITES.
EXTENT POSSIBLE TO MINIMIZE UNDER WATER CONSTRUCTION.
2 2. THE 36" RAW WATER LINE IS MADE OF BOTH DUCTILE IRON AND ASBESTOS CEMENT. THE CONTRACTOR SHALL LIMIT 2. TREE REMOVAL IS NOT ALLOWED ON THE RAW WATER PUMPING STATION, TREATMENT PLANT SITE OR ALONG THE RAW
EXCESSIVE VIBRATION FROM DRIVING HEAVY EQUIPMENT OVER THE RAW WATER LINE. ANY DAMAGE TO THE EXISTING WATER LINE EASEMENT, FOR INSTALLATION OF THE RAW WATER LINE OR ANY OTHER WORK REQUIRED FOR THIS
RAW WATER LINE SHALL BE REPAIRED BY THE CONTRACTOR AT NO ADDITIONAL COST TO TWE OWNER. PROJECT WITHOUT PRIOR APPROVAL OF THE ENGINEER.
3 3. IF TREE REMOVAL IS REQUIRED BY THE CONTRACTOR, THE CONTRACTOR SHALL IDENTIFY THE TREES TO BE REMOVED
3. THE CONTRACTOR SHALL PROVIDE ONE WEEK NOTICE IN WRITING TO THE OWNER PRIOR TO COMMENCEMENT OF WORK WITH TAPE FLAGGING AND NOTIFY THE ENGINEER IMMEDIATELY. AFTER NOTIFYING THE ENGINEER AND OBTAINING
ON THE EXISTING RAW WATER PUMPING STATION. ALL ACTIVITIES IN THE RAW WATER PUMPING STATION MUST BE CONCURRENCE, THE CONTRACTOR MUST HAVE THE SITE SURVEYED FOR BALD EAGLE NESTS BY A QUALIFIED
COORDINATED WITH THE OWNER ON A DAILY BASIS. ENVIRONMENTAL SPECIALIST AND OBTAIN WRITTEN PERMISSION FROM THE U.S. FISH AND WfLDLIFE DEPARTMENT PRIOR
4. CONTRACTOR MUST SUBMIT A DETAILED CONSTRUCTION SEQUENCE TO THE OWNER IN WRITING TWO (2) WEEKS PRIOR TO TREE REMOVAL.
TO COMMENCEMENT OF WORK AT THE RAW WATER PUMPING STATION. ANY DEVIATIONS FROM THE SEQUENCE OF
CONSTRUCTION MUST BE SUBMITTED TO THE OWNER IN WRITING FOR APPROVAL. PI PERMIT NOTES:
5. THE CONTRACTOR SHALL COORDINATE ALL POWER OUTAGES WITH THE OWNER. ALL PLANS FOR POWER OUTAGES SHALL ~ 1. NO BLA5TING IS ALLOWED. MECHANICAL REMOVAL OF THE SOIL AND WORK MUST TAKE PLACE UNDER WET CONDITIONS.
BE SUBMITTED IN WRITING TO THE OWNER TWO W KS IN (2} EE ADVANCE. THE SUBMITTAL SHALL STATE THE REASON
AND THE DURATION OF THE OUTAGE. 2. 2. CONTRACTOR SHALL USE THE EXCAVATED MATERIALS INCLUDING THE ROCK, TO THE MAXIMUM EXTENT POSSIBLE FOR
6. CONTRACTOR -SHALL PROVIDE ACCESS TO THE- RAW WATER PUMPING STATION SITE FOR THE OWNER AT ALL TIMES. 3 BACKFILL AROUND THE NEW PIPE. CONTRACTOR SHALL REMOVE EXCESS MATERIAL FROM THE SITE.
3. CONTRACTOR SHALL RESTORE BOTTOM CONTOURS TO' PRECON5TRUCTION CONDITION.
7. CONTRACTOR SHALL FIELD MEASURE FROM THE NEW PUMP LOCATION AND THE CONNECTION POWTS ON THE EXISTING
RAW WATER PUMP HEADER AND SUBMIT DETAILED LAYOUT DRAWINGS OF THE PIPING ASSEMBLY, INCLUDING ALL FITTINGS,
VALVES, SUPPORTS AND APPURTENANCES FOR APPROVAL PRIOR TO ORDERING PIPE. THIS INFORMATION SHALL BE
FURNISHED TO THE PIPE MANUFACTURER AND INCORPORATED INTO THE SHOP DRAWINGS.
8. THE CONTRACTOR MAY USE THE EXISTING REMOVABLE ROOF ACCESS HATCHES TO FACILITATE THE INSTALLATION OF THE
NEW RAW WATER PUMPS. THE HATCHES MUST BE REPLAC D AT a E THE END OF EACH WORK DAY. THE OWNER WILL
INSPECT THE REMOVABLE HATCHES FOR DAMAGE AT THE END OF EACH WORK DAY.
9. ANY DAMAGE TO THE EXISTING PUMPING STATI ON OR PUMPING STATION SITE BY THE CONTRACTOR SHALL BE REPAIRED
AT NO ADDITIONAL COST TQ THE OWNER. v
L
10. CONTRACTQR TO PROVIDE ADEQUATE AIR INLET TO EX{STING 36" MAIN TO PROVIDE COLLAPSE OF EXISTING PIPE LIN . E v
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FINAL DRAWING FOR REVIEW Q
PURPOSE ONLY, NOT RELEASED FOR
CONSTR UCTION
REVISIONS
° T.R.S. ~ CAR N0. BY DATE REMA ~ CITY OF HENDE o RKS n~c J.E.A. ~ .......R ~HENDERSQN
HENDERS4N N4RTF N i4 NORTH CAROLINA RAW WATER FACILITIES DATE JUNE 2003
L. S ~ENVIRONMENT DWN L. AL ENGINEERING & TECHNOLOGY INC. 0
12
712 um rock court , ~ • cl Eti. f KERR LAKE REGIONAL' - new port news vir inia 23606 KD ANAL WATER SYSTEM LOCATION PLAN C1.0
RAW WATER FA 'ER FACILITIES SCALE: 1"=30' JOB NO. 3521
x

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- - ~ - ~ - - - ~ ~ - - - - - ~ _ ~ ~ ~ , ~ - ~ ~ lSOLATlO VALVE AND ~
r x ~ , \ ~ Tf TIN x MPO RY PUMP~CONN C 0 xxx xxx ~ f .
INTAKE STRIJL'TURE ~ \ ~ _ -'r
\ i
t ucE ~ UGE UGE
I X X - _ ~ -UGE-~----_- UGE------- UG£
1 RAW WATER I -
I'UMPlNG STATION ~ ~ ~ - ~ - I`
I aGe cep u~~ ucc
36" INTAKE --J x x ~ ce uc~"""~ uce EXISTING PROPANE EXISTING 10' ASPHALT ROAD
BUOY (TYP} ~ TANK I 320
TRUE BUILDING I
NORTH NORTH ~ ~ -RIP RAP x LP GAS VALVE x ~ ~
n (TYP.) `J
I ~ °o I x o ~ vALVE eox
~ EASEMENT LINE TC I I I I_~._ 320 LP
I I I I I I ! I I I ~
f x ~1
i ~
- _ 24 D.l. RAW WATER MAIN 8" S S FL 90' BENDS
PROVIDE NAVIGATIONAL B OYS STA 9+94
~ PER UN/TED SPATES COA T GUARD VERTICAL P. OF 2) ' ` - ~ f ~ ~ - - - - - - -
~ REGULATIONS (TYP OF ' 8" S S. Fl f 1'15' BEND
~ STA t93 X X X X X~ _ _ ~ ~ --~--a4 ` _ X X X X VER CAL
~ O
0 54° INTAK£ SC EN M TOP EL. 275.
EXISTING FENCE EXISTING 6"
z 1 BLOW-OFE LINE
- RAW ATER INTAKE i 4S" PCCP RAW WATER INTAKE
Ct.l CL2 S.S ft 22'30' BEND 8+00 - - , a STA 8175 S FL 11'15' BEND
$ S.S. ALR BACKWASH 8° S.S FL 11'15' B~ (VERTICAL) 9100 (VERTICAL) lCAL) 48 x36" PCCP ECCENTRIC REDUCER
STA 9172
~ - - - -
~.;'.y. 36" PCCP RESTR,4/NED JDINT 90' BEND
~ » STA 9+66 i'
3~ PCCP RA W WA TER- INTAKE
8" S.S. FL 90' BEND
STA 9143 {ROTATED)
THE LOCATION OF THE INTAKE .EXISTING
TOPOGRAPHIC SURVEY BY
SHORE LINE, AND RIP RAP SLOPE
PROTECTION WERE TAKEN FROM THE RAW BOBBITT SURVEYING, P:A.
WATER FACILITIES DRAWINGS, JUNE 1974. MARCH 30, 2000
SHORE LINE LOCATION AND GROUND DEPTH
NEAR THE INTAKE WAS NOT RESURVEYED
LEGEND:
PLAN SCALE: 1'=10' 4N 1-''=10' RESIDUAL SOIL
TC TUR IDITY CURTAIN 6 1
WEATHERED ROCK PER 1974 BORINGS ALONG THE EXISTING
HARD ROCK INTAKE PIPE ROUTE
N n N ~ a ~ RIP RAP + + 350
+ ~ + 4 ~
350 2 ~ ~ ~ ~ o 1, 'Q p V V h~ 2Q w~ v
~ ~ ~ ~ t V U ~ _ ~ ~ 340
340 2 ~ W j ~
Z~ ~ ~ w y4 O
U~ k N • Z 330 = m M
y 330 °p x
~ a MAX 50 YEAR FLOOD LEVEL 1974 rn ~ ~ W 320
320 1=L. 321. 0 RAW WATER
48" PCCP RAW WATER INTAKE KE PUMPING STATION
WET WELL 310
310 nA;~A ,~A n\ ,~A \ ~\~~\i~j\/ EXISTING GRADE
8' S S. AIR BACKWASH 3' AllN. COVER 'ER ~\r~\,~~ 300
300 AVERAGE LAKE LEVEL 1974
EL. 300.0 36 PCCP RA W `
WATER INTAKE EXISTING GRADE RIP RAP " E RIP RAP 48 RAW WATER 1NTAK 290
290 ~ ELEV. 271.00 ~
54" !NT KE SCREEN RAW WATER INTAKE ~ TOP EL. 75.00 CL1 CL2 48" SLUICE GATE
_ r 280 MINIMUM LAKE LEVEL 1974 r 280 Y
= EL. 278.0 , , ~ ~ ~
; , ~-K-f ~ , 270
270
.
260 " 2
260 2 W w 48 SLUICE GATE INSTALLATION
m Y m ~ Cf. C2.9
0 250 o U 250
W 2 ~ ~ ~ 2 ~ W
o 0 o ~ c~ 3 240
a 244 ~ m W ~
W W J Z ~ ~ Z U k~ U 2 230
~ h~ ~ 23a
W
~ c R~~b ~ ~ ph ~ ti 220
220 _ U oU, m 2 _ 2a
R~2 1~ ° QW b b OJ
[1 M ODi ~ 10 ~ U o, 2.10
9+00 5 ~ 8+00 0 '0 ~ e 10+00 11+00 e n ~ + +
~ ~
0 FINAL DRAWING FOR REVIEW
PROFILE
M, PURPOSE ONLY, NOT RELEASED FOR ~ scALE: = 10' HoRI2oNTAL C1 1 = 20 VERTICAL ZONTAL ~ICAL
CONSTRUCTION
iJ ~I
RL N I.S l03 VS ,`,,,iii61~i1111 T.R.S. 1,,
c~ F HEP R ~Y 0 CI a ATE REMARKS ..A. = ~ N0. BY D DES ~ E : +1~...•~... , ER N N 0 ED OF H DATE JUNE 2003
' bF~''°' HENDEKSUN, NU UN, NUKI H C:AKULIIVH PLAN AND PKUF-ILt
AC
u~ DWN , ENVIRONMENTAL ENGINEERING & TECHNOLOGY, INC. i •
GIONAL WATER SYSTEM STA 8+08± TO STA 10+00± C1.1 JOB NO. 3521
712 gum rock court • ' S KERR LAKE REGION) CKD P~.
newport news, virginia 23606 RAW WATER 'ATER FACILITIES SCALE: as SHOWN
z
r~

8' S.S. AIR BACKWASH 54" INTAKE SCREEN TOP EL. 275.00
NOTES:
1. WELDING OF STAINLESS STEEL PIPE CLAMP TO
S.S. PIPE STRAP SHALL BE IN ACCORDANCE WITN
TRUE BUILDING AWS STANDARDS.
NORTH NORTH
2. PIPE CLAMP SHALL BE B-LINE N0. 83149-8 OR
EQUAL TYPE 304 STAINLESS STEEL 8" FL S.S. AIR BACKWASH
LAKE BOTTOM (FROM 1974 RAW WATER FACILITIES DRAWINGS} PIPE CLAMP, TYPE 304 S.S.
- ~
A FL s.s. sD~ BEND
{TYP.} 8' FL RUBBER {EPDM) PIPE .R {EPDM) PIPE CONNECTOR
PRECAST CONCRETE W/STAINLESS STEEL SPLET R (PROCO SERIES 300, OR EQ STEEL SPLET RING FLANGES IES 300 OR E UAL ' WELD S.S. PIPE CLAMP TO Q }
SLAB ALLUVIUM (FROM 1974 ~ S.S. PIPE STRAP
RAW WATER FACILITIES _ DRAWINGS} 36" PCCP FL x SUBAQUEOU' io ° x SUBAQUEOUS JOINT ~
BASE BEND N Xz" NEOPRENE PAD 4" WIDE ( )
54" INTAKE SCREEN ~ ~ EL. 265.74 TOP EL 275.00 - r 4
GEOMESH FABRIC
NCDOT CLASS TRIP-RAP 1" TYPE 304 S.S. ANCHOR E 3"x~" TYPE 304 S.S. PIPE STRAP S.S. ANCHOR BOLTS (TYP.)
D / 36' PCCP FL x SUBAQUEOUS
JOINT BASE BEND 20°-0" x 10'-0" PRECA c 10'-0" PRECAST CONCRETE SLAB
~ El. 265.74 d .a ~ d 4 (DIAMETER} x 23~' (LONG) a ° TYPE 31 S S.S.
d A ~ d d d A a 4 BOLTS, NUTS, AND LOCK--WASHERS (TYP.)
I 4 d d d d ~ Q~ 8° FL S.S. 90' BENDS iv ~ a d a 0 a
„ c /TYP. [ n ^ a a _ A 7 1 } n ~ c v- ° d d a o NCDOT #57 STONE "PCCP 36 RAW WATER INTAKE a o
a d' a
d
8" S.S. AIR BACKWASH RESIDUAL SOIL (SEE NOTE} 20'-0"
WEATHERED ROCK (SEE NOTE) ~ AIR BACKWASH PIPE SUPPORT z
a I - - _ SCALE: 3/4"=1 '-0" Ci.2 Cf.2
b HARD ROCK (SEE NOTE} N
SECTION A-A
PRECAST CONC .CAST CONCRETE SLAB NOTES:
36' PCCP RAW WATER INTAKE 1. THE MINIMU THE MINIMUM 28-DAY CONCRETE STRENGTH SHALL
BE 5,000 P BE 5,000 PSI. THE MAXIMUM WATER TO CEMENT
RATIO. SHA RATIO. SHALL BE 0.40 AND THE MAXIMUM AIR
CONTENT SF CONTENT SHALL BE 3 PERCENT.
2. ALL REINF01 ALL REINFORCING SHALL BE 3" CLEAR FROM ALL RIP RAP (SEE NOTE 1)
CONCRETE CONCRETE SURFACES. z
3. ALL REINF01 ~ GEOMESH FABRIC ALL REINFORCING SHALL BE ASTM A6t5 GRADE 60 0 1'-0" (TYP. BOTM SIDES)
AND SHALL AND SHALL BE EPOXY COATED PER ASTM A775. I
EXISTING GRADE (~.AKE BOTTOM)
t
LAY BACK SLOPE AS REQUIRED / ~ {TYP. EACH SIDE OF TRENCH .
ON-BETE EXCAVATED ROCK
(SEE NOTE 1)
B B //\y/
10'-0° GfOAwIESH FABRIC \
PLAN 1'-S" MIN UNLESS ROCK iS ENCOUNTERED NCDOT 57 STONE y/
~ ~ fi MIN. WHEN ROCK IS ENCOUNTERED
A ~ \
54' INTAKE SCREEN
TOP EL. 275.00 NOTE: 2'-0° PIPE O.D. 2'-O" N~~'
1. CONTRACTOR MAY USE ON--SITE ROCK
THE LOCATION OF THE LAKE BOTTOM AND 8' FL S.S. 90' BEND . 9D• BEND ELEVATION-IN LAKE EXCAVATED FOR INSTALLATION OF RAW
VARIOUS SOIL LAYERS WERE TAKEN FROM THE (TYP. of 2} 2} WATER INTAKE LINE FOR RIP RAP
PROFILE ALONG THE EXISTING INTAKE LINE FROM THE 1974 RAW WATER FACILITIES DRAWINGS. 2. CONTRACTOR TO llSE NCDOT CLASS 1 RIP
8" FL RUBBER (EPOM) PI RAP OVER PIPE IF ENOUGH ROCK IS NOT 3BER (EPDM) PIPE CONNECTOR AVAILABLE.
36" PCCP FL x SUBAQUEOUS W/STAINLESS STEEL SPLJT :S5 STEEL SPLJT RING FLANGES _ TYPICAL TRENCH 3
JOINT BASE BEND (PROCO SERIES 300, OR ~ EL 265.74 ERIES 300, OR EQUAL) ~ SCALE: NOT TO SCALE a. cr.2
o AIR BACKWASH PIPE SUPPORT 2 ~
LAKE BOTTOM (FROM 1974 RAW WATER FACILITIES DRAWINGS) ~ cr. cr.2
8' S.S. AIR BACKI ' S.S. AIR BACKWASH 3S" PCCP RAW WATER INTAKE
ALLUVNIM (FROWi 1974 RAW ~
WATER F~aLmES DRAWINGS)
- 5'-0" FROM JOINT JOINT 10 -0 CENTER TO CENTER
{TYP. BOTH ENDS OF PIPE) OF PIPE)
1 " TYPE 304 S.S. ANCHOR
NCDOT CLASS TRIP-RAP BOLTS {TYP.) 11d l,( 1
V d d - G d - d a ~
d 4 C d 0 ~ - - d-
GEOMESH FABRIC e a A - d' - a
d A o d 1 NCDOT #57 STONE
u a 1'

o PRECAST CONCRETE SLAB a RESIDUAL SOIL (SEE NOTE) ~
N 1 D'-D'
m c
WEATHERED ROCK (SEE NOTE)
a
~ HARD ROCK (SEE NOTE)
SECTION B-B
0 N
FINAL DRAWING FOR REVIEW
RAW WATER INTAKE ~ PURPOSE ONLY, NOT RELEASED FOR
CONSTRUCTION
REVISIONS
T.R.S. , a Ivo. aY aATE RE caR CITY OF HENQ R
~AR~cs E DES J.E.A. ~N , O( o~ ~ENQERSON
= ~ .•G_SS~.,~ 1 it?Ihrl"1[~nA! jinn-r~ ~ i 1/11'1T1 1 A 1'1A1 1?1 A ~aTF JUNE 2003
nGVUCRJVIV, rykim 1 n t MUM IrI UHKVLIiVH RAW WATER INTAKE DETAILS
N N DWN L. L. a S A
ENVIRONMENTAL ENGINEERING & TECHNOLOGY INC.
u712 gum rock court KERR LAKE REGIONAL ~A NAL WATER SYSTEM C1.2
CKD newPort news, virginia 23606 '
RAW WATER FAC 1 ,R FACILITIES SCALE: AS SHOWN SOB NO. 3521
Z7
C Q1 Z
co

1
C2. 2.
VACUUM PUMP 3/4 HP ~ EXISTING TELEMETRY
(TYP. OF 2) ~ COMPRESSOR CONTROL CABINET
TRUE BUILDING
NORTH NORTH ~ a a
0 0 Q o 0 a
0
PIPE TRENCH WITH
1/4" CHECKERED GENERAL NOTES
PLATED COVER
1. PUMP N0. 2 MAY NOT BE DEMOLISHED UNTIL PUMP N0. 3 HAS BEEN INSTALLED, TESTED, AND ACCEPTED BY THE OWNER. FIELD MEASURE THE PUMP FOUNDATION AND PIPING TO COORDINATE INSTALLATION OF THE NEW PUMP.. AND PIPING..
2. WORK FOR PUMP N0. 3 SHALT BE PERFORMED CONCURRENTLY WITH WORK ON THE RAW WATER PUMP HEADER. 0
~ COVER SLAB POTASSIUM CONCRETE PERMANGANATE ~ 3, NOTIFY THE OWNER IN WRITING IN ADVANCE OF BEGINNING DEMOLITION WORK.
C2'~ REMOVAL FEED PUMP 0
/ I - ~ f _ - - - - - -4 - ONCRETE` COVER - ~ 4. THE CONTRACTOR MUST SUBMIT A DETAILED CONSTRUCTION SEQUENCE TO THE OWNER, IN WRITING, TWO (2) WEEKS PRIOR TO COMMENCEMENT OF WORK AT THE RAW WATER PUMPING STATION. ANY DEVIATIONS FROM THE SEQUENCE OF CONSTRUCTKN MUST BE
' POTASSIUM I I PERMANGANATE CZ~ Zi SLAB REMOVAL I a I SUBMITTED TO THE OWNER IN WRITING FOR APPROVAL.
I DRY FEED 5. 7HE CONTRACTOR IS REMINDED THAT THE RAW WATER PUMPING STATION MUST REMAIN fN OPERATION DURING DEMOLITION -AND MODIFICATION
- Y'T M I I I SSE I I WORK. TEMPORARY PUMPS WILL BE INSTALLED TO KEEP 7HE PUMPING STATION IN OPERATION. PUMPING STATION WORK MUST BE
I , I I COORDINATED WITH THE OWNER ON A DAILY BASIS.
NANDRA(LING I / ( z 6. THE CONTRACTOR SHALL ORDINATE ALL POWER OUTAGES WITH THE OWNER. ALL PLANS FOR POWER OUTAGES SHALL BE SUBMITTED IN
I / ~ I o WRITING TO THE OWNER TWO (2) WEEKS IN ADVANCE. THE SUBMITTAL SHALL STATE THE REASON AND THE DURATION OF THE OUTAGE.
I o z 7. THE CONTRACTOR SHALL fIELA VERIFY THE DISCHARGE PIPING TO ASSURE THAT IT WILL MATE UP WITH THE DISCHARGE HEAD OF THE NEW
~ - - _ _ - - - RAW WATER PUMP NO. 2, ANp SUBMIT COORDINATION DRAWINGS OF THE PIPING ASSEMBLY TO THE ENGINEER FOR APPROVAL.
~ I I
I ! I I / GENERAL SEQUENCE OF CONSTRUCTION
I I ~ ~ I I 1. INSTALL THE TEMPORARY RAW WATER PUMPS AND TEST TO VERIFY THAT THEY ARE WORKING.
I I ~ ~ - I I
/ I E 1 I I 2. OBTAIN AUTHORIZATION FROM OWNER PRIOR TO DEMOLITION AND MODIF1CATlON.
NANDRAILENG 1 ~ I I I I I---~ ~ i J 3. VERIFY WITH THE OWNER THAT ALL ISOLATION VALVES ARE CLOSED AND THE PUMPING STATION IS SHUT DOWN.
( I ` 1 I EIIII IIIII
I I ~ ~ I VIII a~ \ ~ I I V I I I ~ 4. MAKE CONNECTION TO EXISTING RAW WATER HEADER WITH NEW 24" FLANGED DUCTILE IRON PIPE.
20" WAFER STYLE ~ I ~ 5. INSTALL RAW WATER PUMP NO. 3 COMPLETE WITH ELECTRICAL FACILITIES, INSTRUMENTATON AND CONTROLS.
BUTTERFLY VALVE WITH - ~ I i i i a I~ I ovE I 1 1 1 11 MOTOR OPERATOR n ~ REM A II III 6. INSTALL RAW WATER PUMP NO. 2 COMPLETE WITH ELECTRICAL FACILITIES, INSTRUMENTATION AND CONTROLS.
I REMOVE 20 BUTTERFLY VALVE REMOVE 1U 20 x18 D.l. I I
24" x 26" FL ~ I I I i_ _ I STEEL PIPE REDUCER I I~_ III REDUCER REMOVE 20 fL CHECK VALVE ~ I I ~ 7. INSTALL RAW WATER N0.1 MOTOR WITH ELECTRICAL FACILITIES, INSTRUMENTATION AND CONTROLS.
I I I ~ 8. PLACE THE PUMPING STA710N BACK INTO SERVICE.
( 24" WAFER STYLE I ~ 0 I I 36" RAW WATER LINE ( BUTTERFLY VALVE M I I I ER LINE
RAW WATER PUMP N0.3 -GENERAL SEQUENCE OF CONSTRUCTION
I ° _ I I 1. THE OWNER WILL CLOSE THE WET WELL INFLUENT VALVES.
I 24" 90' BEND I - . v ~
1 ~ 2. THE CONTRACTOR SHALL INSTALL THE NEW RAW WATER PUMP. 0
( _ I I AC~'ESS ROAD 3. INSTALL POWER AND CONTROLS FOR BUTTERFLY VALUES (INCLUDING ELECTRIC MOTOR ACTUATOR) AND FOR RAW WATER PUMP N0. 3.
f _ I ,I ~ I 4. PERFORM FIELD TEST OF RAW WATER PUMP N0. 3 WITH FACTORY REPRESENTATNE PRESENT.
POTASSIUM PERMANGANATE I ~ I I
I FEED PUMP 20" FL CHECK 20" STEEL IW 0 I VALVE E 20" PIPING 5. ONCE THE OWNER HAS ACCEPTED THE RESULTS OF THE FELD PUMP TEST, TURN PUMP OPERATION OVER TO THE OWNER.
I I I 20"x 18" D.I. ~ I POTASSIUM REDUCER
I PERMANGANATE ~ ~ ~ ` I I 2 2 I UAY TANK \ 20" MECHANII.nI REMOVE EXI TING RAW I 2 RAW WATER PUMP N0.2 -GENERAL SEQUENCE OF CONSTRUCTION
Z. 2. ~ \ COUPLING (?-1~) WATER PUMI N0. Z C2. 2. 1. THE OWNER WILL CLOSE THE WET WELL INFLUENT VALVES. 2.
» I V a I ~ REMOVE 20 MECHANICAL I I 2. REMOVE THE EXISTING RAW WATER PUMP N0. 2. i
~ COUPLING ~ I I m 3. THE CONTRACTOR SHALL INSTALL THE NEW RAW WATER PUMP.
\ ~ I / F.F. EL 325.0 I I
I I I ~~-f I i 4. INSTALL NEW RAW WATER PUMP N0. 2, INCLUDING ELECTRICAL SERVICE.
I I I I LOWER (TYP. OF 3) ;TYP. OF 3) 5. INSTALL POWER AND CONTROLS FOR RAW WATER PUMP N0. 2.
I I I 0 RAW WATEIR PIUMP I
N0. 1 I o M I ~ I 6. PERFORM FIELD TEST OF RAW WATER PUMP WITH FACTORY REPRESENTATNE PRESENT.
I n I I 7. ONCE THE OWNER HAS ACCEPTED THE RESULTS OF THE FIELD TEST, TURN PUMP OPERATION OVER TO THE OWNER.
I EXISTING % I
~ PANELBOARD - - RAW WATER PUMP N0.1-GENERAL SEQUENCE OF CONSTRUCTION
~ ~I I ~ ~ I I 1. REMOVE RAW WATER PUMP NO. 1 MOTOR. IF OWNER ELECTS TO HAVE THE BOWL REP-LACED FOR PUMP N0, 1, REMOVE AND
II I I REPLACE PUMP BOWL.
~ ~ I I , I I 2. INSTALL NEW RAW WATER PUMP NO. 1 MOTOR ANO BOWL (IF BOWL REPLACEMENT OPTION 15 EXERCISED BY THE. OWNER)...
I I o I I
I I 1 l 1 3. INSTALL POWER AND CONTROLS FOR RAW WATER PUMP N0.1.
I I I \ I I 4. PERFORM FELD TEST OF RAW WATER PUMP N0. 1. WITH FACTORY REPRESENTATNE PRESENT.
I - REMOVE EXl~ST! G RAW ~YATER a. 5. ONCE THE OWNER HAS ACCEPTED THE RESULTS OF THE FELD TEST, TURN PUMP OPERA110N OVER TO THE OWNER.
T---F------~ L f PUMP N0.~1 M TOR (
i I PUMP CONTROL PANEL . PANEL o DEMOLITION NOTES:
FOR RAW WATER PUMP ~ N0. 1 R PUMP i
° 1. CONTRACTOR TO REMOVE EXISTING PUMP. MOTOR, DISCHARGE HEM, COLUMN AND SHAFT, AND BOWL AND STORE ON SITE.
2. iF OWNER DETERMINES THAT THE PUMP AND APPURTENANCES MAY BE SALVAGED,
XFMR PUMP CONTROL PANEL PANEL CONTRACTOR SHALL HAUL TO OWNER'S STORAGE YARD, AT NO MDITIONAL COST 7 PUMP TO THE OWNER.
XFMR FEED FOR RAW WATER PUMP 2 NO. 2 3. IF THE OWNER DETERMINES THAT THE PUMP AND APPURTENANCES CANNOT BE
SALVAGED, THE CONTRACTOR SHAL1 DISPOSE OF IN A LAWFUL MANNER, AT NO
STARTER RWP STARTER R P NO. 2 N0. 1 ADDITIONAL COST TO THE OWNER.
4 e a a 4. REMOVAL OF EXISTING PUMP N0.1 MOTOR SHALL NOT TAKE PLACE UNTIL PUMP
2 ~ N0.2 IS REPLACE AND ACCEPTED BY THE OWNER.
dd \ ~ Qe a / - dd a 5. FOR ELECTRICAL DEMOLITION AND SEQUENCE OF CONSTRUCTION SEE SHEET E2.1
/ ~
U C2. 2.
5 U
u, ~n
0
a~
N N Q
R
s 35--2"
0
FINAL DRAWING FOR REVIEW
PURPOSE ONLY, -NOT RELEASED FOR 0
CONSTRUCTION
u
Q, REVISIONS T.R.S. CITY 4F HENDEI soN RENDER
a CC g T N(1 RY l1ATF RFMARK~ r,~~ .I F A ; „~tN~AR~~ nn-rl~ ,111NF ~~0~
HENDERSON, NORTH NORTH CAROLINA RAW WATER PUMPING STATION-
L.L. DWN •
ENVIRONMENTAL ENGINEERING & TECHNOLOGY, INC. a 1 A KERB LAKE REGIONAL 712 gum rock court new ort news, vir9inia 23606
)NAt WATER SYSTEM DEMOLITION PLAN C2'1 JOB NO. 3521
P CKD N ~ ~D p RqN/ WATER FA
ER FACILITIES SCALE: 3/8°=,'-o"

35'-0"
V R REMOVABLE PENTHOUSE - REMOVE EXISTING RAW DEMOLITION NOTES: LOU E WATER PUMP NO. 2 REMOVABLE PENTNOUSE
(TYP. OF 3) ROOF (TYP. OF 3) (SEE DEMOLITION NOTES ROOF (TYP. OF 3}
-PENTHOUSE EL. 34x.5 1 • CONTRACTOR TO REMOVE EXISTING PUMP, MOTOR, DISCHARGE HEAD, COLUMI 1EAD, COLUMN AND PENTHOUSE EL. 346.50
SHAFT, AND BOWL AND STORE ON SITE.
2. IF OWNER DETERMINES THAT THE PUMP AND APPURTENANCES MAY BE SALVE ,+fAY BE SALVAGED,
- CONTRACTOR SHALL HAUL TO OWNER'S STORAGE YARD, AT NO ADDITIONAL C CONC. ROOF SLAB ADDITIONAL COST
TQC' OF CONCP,ETE RooF sLAS g ~ TO THE OWNER. de $ EL 343.00
EL. 343.00 a
3. IF THE OWNER DETERMINES THAT THE PUMP AND APPURTENANCES CANNOT :ES CANNOT BE
- REMOVE Exisn SALVAGED, THE CONTRACTOR SHALL DISPOSE OF IN A LAWFUL MANNER, AT WATER ND. r M To ADDITIONAL CO5T TO THE OWNER. MANNER, AT NO
- (SEE DEMOLITIO ES) REMOVE EXISTING RAW
1 4. REMOVAL OF EXISTING PUMP N0.1 MOTOR SHALL NOT TAKE PLACE UNTIL PI WATER PUMP N0. 2 ACE UNTIL PUMP SEf DEMOLITION NOTES)
N02 IS REPLACE AND ACCEPTED BY THE OWNER. REMOVE AIR RELEASE
VALVE ASSEMBLY
° 5. TWO RAW WATER PUMPS MUST REMAIN IN OPERATION AT ALL TIMES. i MMES.
I
N
EL 329.11
~ EL. 326.93
EL. 325.00 4 . EL. 325.00 - e .a -
FLOOR DRAIN - ~ - ~ . ~ a a . _ . ~ < q
DISCHARGE ° a , 36" RAC EL. 324.00 ~'f ; , ~ . 36" RAW WATER LINE -
. ~ EL. ; H.W.L. EL. 321.00 EL. 316.00 ACCESS ROAD
~ . H.W.L. EL. 321.0 EL 321.00 b e. d'_
~
d,
36" RAW WATER LINE CE EL. 316.00 cQ
/ db o ~ { ~
°
~
~~i : 36° STEEL PIP
~ CL EL. 316.0 ;
's.

i d ' d'
4
WFT WELL ~ d
0
i ~n DRY WELL ' a.
d ~
AWG. WJ_. EL. 300.00 MP COLUMN AND SHA17 ~ AVG. W.L. EL. 300.00 REMOVE PU ~
(SEE DEMOLITION NOTES) e
( WEf WELL
REMOVE PUMP COC1Ar~V AND SIlAfir
(SEE DEMOU110N NOTES) . p
36" GATE VALVE
0
36" fNTAKE 36" fNTAKE LINES i
~ EL. 284.( CL EL. 284.00 N
0 i a 36" VACUU a d
N EL. 280.00 .d PIPE e e ' EL. 280.0
4° I , a . ~ ~ LW. L. EL 278.00 ~ ^
a e
o
a BAFFLE WALL (BEYOND}
o
a, a REMOVE PUMP BOWL ASSEMBLY ~
SEE DEMOLITION NOTES) (
REMOVE PUMP BOWL A S BLY (SEE DEMOUTIDN NOTE) ° a, o a' a e
a
EL. 268.00 ° A EL 268.00
a. e.
' . a ° a e < a q 4 I . g ad ~
4 d Nl G •a 8 a - ~ . e. a
t~ U
° 3'-i l" 9'-1" 9'-1" 3'-11" z 13'-0" 3'-0"
Ci
~ 26 -(j O
m C
Q T N ~
DEMOLITION SEC 10 DEMOLITION SECTION z 3/16"=1'-0" C2. 2.
a 3/16"=1'-~OU C2. 2. T
d (V
FINAL DRAWING FOR REVIEW
°
PURPOSE ONLY, NOT RELEASED FOR °
CONSTRUCTION

REVISIONS T.R.S. , • ,
. ~ cA~ DERS~N F HEN CITY N0. BY DATE REMARKS J.E.A. N ERS~
DES - - _ _ _ _ _ - _ - DATE JUNE 2003
s"i 2 HENDERSON, NORTH CAR ENVIRONMENTAL ENGINEERING & TECHNOLOGY, INC. AWN z o H CAROLINA RAW WATER PUMPING STATION
WATER SYSTEM DEMOLITION SECTIONS C2'2
712 gum rock court cKp d% F = KERR LAKE REGIONAL WATE JOB N0. 3521
z newport news, vir9inia 23606 •~~G,o.4~°~ RAW WATER FACILIT 4CILITI ES SCALE: 3/16"=V-0"

TRUE $UILDENG
NORTH NORTH
5
2. '2.
Q a
v Q ° ° a a
a ° ~ a
d ° °a
OJ Q - ~
° 4
v L pRY u'. LL ~
° REMOV£ EXlSTiN~~ a
a. BLIND f'LANG£ °
d a a ^
0
I
RAW WATER PUMP ~ RAW WATER PUMP
N0. 2 DISCHARGE f N0. 1 DISCHARGE
36" STEEL RAW 36" FLxMJ ~ Et. 329.00 ~ EL. 329.00
WATER LINE WALL PIPE
~ EL. 316.00
II
- ~ II
II T - I~
~ ~I CONCRETE COVER 4
SLAB REAIOVAI c2. r 2 r
PUMP BOWL FOR I FL. 325.Oo d 4 d
PUMP NU. 2 n_ ~ d 4. I ~ ~ d k 4
° ~i 4 I I Q ~ k ~Q ~ ~ d -
it PUMP COLUMN a ~ E ~ Q d 4 4 d Q Q p
I I FOR PUMP N0. 2 -
a RE~fOVf EXISTING
~ ll BLIND FL4NGE d ~ a
I I
~u-
REMOVE RAW WATER da 24" BU3TERELY UALVE WITH
CUT AND REMOVE EXlST1NG PUMP N0. 2 HANDWHEEL ACTUATOR Q d
24" STEEL PIPE AND FITTINGS
36" VACUUM PIPE (TYP. OF 2) o RAW WATER PUMP Q I DISCHARGE HEADER
WE7 WELL ~ a d CL EL. 316.00 d
i ~ ~ a -
a / ~
a , ~
PUMP COLUMN FOR PUMP N0. 1 ~ 24" WLD X FL
STEEL 90' BEND V / a 4 (TYP) ~ ~ AIR SUPPLY d
DUCT
PUMP BOWL - FOR PUMP _ _ _ _ _ _ _ _ _ 42" X 36" WLD X
N0. 1 V ~ FL STEEL TEE (TYP.)
a ° a
4 / AIR ~ o 42" X 24" WLD X CUT ANO REMOVE EXISTING TEEL REDUCER FITTINGS ~ FL S 24 STEEL PIPE AND
~ DUCT \ ° I a (TYP.)
° ~ °
tv o
a ~ ~ a
~ a ° - °4 aQ
Q ° 4 a d
c ~ Q 4 ,PIRAL STAIRWAY Q
5'--6" pIAMETER ° ~ a ° 4 a
a d
d DRY WELL
2'-O" 6'-9" 3'-3" 2'-0" 3'-0" 10' 0" 3' 0" 2'-0" a
32'-0" Lh d
4
4
5 d
2. 2.
DEMOLITION SECTION ~
DEMOLITION PLAN AT ELEVATION 320.00 SCALE: 3/8n = 1'-OA z 2

n

0

FINAL DRAWING FOR REVIEW
P~, PURPOSE ONLY NOT RELEASED FOR
o
CONSTRUCTION

REVISIONS T.R.S.- ' i c~ DERV HEN F ITY C ~ . SN DER EN DATE JUNE 20D3
_ 1'"' 1""" O 'T yin Rv C1AT~ RFh~ARKS nr~ ,1 F A. ~ 0.
~ ' i rv. v I I I.. ULJ .'~UO F~,SS/ •i6~
DERNNORTH C ® H EN IORTH CAROLINA RAW WATER PUMPING STATION
N E7NVIRDWN MP Y4 f ONMENTAL ENGINEERING & TECHNOLOGY, INC. • b
3521
. P VAL WATER SYSTEM DEMOLITION PLAN- AND SECTION JOB No. C2.3
712 um rock court KERR LAKE REGIONAL VY 9 CKD ~ R
RAW WATER FAC newport nears, virgPn?a 23606 s R FACILITIES SCALE: AS SHOWN
0 Y
a c aZ
c

- _ \
35'-0"
35' -0"
LOUVER REMOVABLE PENTHOUSE REMOVABLE PENTHOUSE (TYP. OF 3) RODE {TYP. OF 3) ROOF (TYP. OF 3}
PENTHOUSE PENTHOUSE
-PENTHOUSE EL. 346.5 PENT EL. EL 346.50 EL 346..50
i~ 8" S S F1 BUTTERFLY VALVE
6EAM SEE STRUCTURAL I DRAWING 53.1 CC WITH PNEUMATIC OPERATOR CONC. ROOF SLOB CONC. ROOF SLAB
. e EL TOP OF CONCRETE $ EL. 343.00 EL 343.OD
ROOF SLAB - - - - a - ~ - - 11j" AIR LINE FROM
EL. 343.00 ~ _ COMPRESSOR 8" S.S FL 90' BEND 2100 GAL.
RAW WATER PUMP N0. 3 1~" AIR LINE FROM AIR ~ EL. 336.50 AIR RELIEVER TANK
2200 GAL. AIR RAW WAT U P COMPRESSOR ~Pl ~ EL. 336.50 RAW WATER Z A!R RELEASE PUMP N0. 3
RECEEVER TANK Np, 2 2~" AIRLINE FROM AIR RAW WATER HATER
~ EL. 336.50 COMPRESSOR RAW WATER PUMP N0. 1 PUMP N0. 2 N0. 2 C24 t AIR VACUUM VALVE
" 5 4 D.1. DISCHARGE HARNESSED MECHANICAL
LIQUID DRAIN TRAP (BY INTAKE o - - - RAI 1 _ _ _ _ PIPE COUPLING TYP. ( ~ Ca.4 1 0 RAW WATER PUMP o - -
SCREENING SYSTEM 4" GALVANIZED MO I MOUNTING ~ 4 t ~ ~ 14 x6" D.1. fL TEE ~
MANUFACTURER) ~ ~ DISCHARGE PIPE ~ 24~ FL CHECK VALVE
ADJUST SPOOL PIECE LENGTH 24 D.1: fLxPE SPOOL
1"AIR RECEIVER DRAIN PUM IS RG TO MATCH EXISTING P1PE AND P1ECE (TYP.)
~ E , 2 1 C.l. FLO R BOX AND COVER f) (COORDI ATE LOCATION OF EL 329.11 - PUMP CENTER LINE RAW WATER 'PUMP 1 . 329.11 MOUNTING
CORE DRILL VALVE) ca.s 2 t
MASONRY WALL AND 5EAL WITH 10 NP IR COMPRESSOR
NON-SHRINK EL. 326.93 .L. 326.93
GROUT EL. 325.00
EL. 325.00 - a - ' _ 3 " - yy- - f~} Mkt
FUJOR DRAIN - - - - ~ " ' e :9 '.r
DISCHARGE _ 36" RAW WATER LINE - EL. 324.00 EL 316.00 ACCESS ROAD ~ ACCESS ROAD
M.W.L. EL. 321,00 H.W.L. Et. 321.00 EL ,21.00 CO RETf _ H.W.L. EL. 321.00 EL. 321.00 - _ _
PIP SUP RT, SEE CORE DRILL 6"
~ i~ i~ ~ STR CTUR L DRAWINGS HOLE. SEAL ~ i~ (VE FY F NGE BOLT WITH NON-
d 36" RAW WATER LINE C S SHRINK GROUT. 36" RAW WATER LINE
OLUMN ' ~ PUMP C ~ EL. 316.00 CL EL. 316.00 I ~n
~ ~

\~i, A/VA//\~VA :a, ~ 36" STEEL RAW /V//~~~ V//V - - \ /~/A/
`,NATER LINE //\y/\~/` ~ ~ EL. 316.00 36" STEEL PIPE 36" STEEL PIPE
CL EL. 316.0 ~ EL. 316.0
° e
•4
a
~ ~ i° u
- I ~ III a
'f rI - s:
I
° ~ DRY WELL I ' ' e'. e• . DRY WELL
e N ~
I ~ _ AVG.W.L. EL. 300.00 _
WG. W.L. EL. 300.00 AVG. W.L. EL 300.00 -
WET WELL o..
WET WELL
WET. WELL A 36" GATE VALVE
PUMP COLUMN 36" GATE VALVE i
I i N
I
I i
V
i
I
I~ 3fi" INTAKE LINE
36" INTAKE LINE I ' o ~ EL. 284.00 I
~ EL 264.00 4 N
' N {
e _ , ° ; 36" VACUUMi ,p tl _ • . • I d
< ~ d N PIPE
Et. 280. EL. 28a.oo a , ' Et. 280.0 EL. 28D,0
li '
d' ~ ~ L.W.L. EL. 278.00 ..a . L~~I ~ ( L.W.L. EL. 278.00 BAFFLE WALL
NEW CAMCIPEIF a . (BEYOND) a
BAFFLE V WALL SEE BAFFLE WALL
BEYOND' STRUCTURAL ; ~ ~ N PUMP BOWL (BEYO D) ASSEMBLY o o I
BAFFLE DRAWING S1.1 WALL (TYP.) x ~ PUMP 80 _ ' I PUMP BOWL iv ~
a< ~ i ,4 ~ ASSEMBL ,4 ASSEMBLY
O a' CLEARANCE FROM WET WELL BOTTOM PER :r.
a CLEARANCE FROM WET WELL BOTTOM PER a " , e e MANUFACTURERS RECOU1fENDATIONS e
e a MANUFACTURERS RECOMMENDATIONS °
t~~ ° El. 2 i EL 268.00
4 ~ - ° ..4 < EL. 268.00 - 4 - El. 268.00
PUMP BOWL a I , o .e ~ ~ ~
. ASSEMBLY ~a a ° • . M °s 8 a a ~ • + M
' TYP. • ~8" RAW WATER INTAKE
FROM RESERVOIR - 13'-0" 3'-On
3'-11" 9'-1" 9'-1" 2'-11" ¢ EL 271.00 13'-0" 3'-0" 48" D.l. FLxfL
25'-0" WALL PIPE
~ ~ EL 271.00 a
4 ~ CLEARANCE FROM WET WELL BOTTOM PER 48" BUTTERFLY
MANUFACTURER'S RECOMMENDATIONS VALVE W/RIGHT c' ANCLE OPERATOR
NOTE:
P r r SECTION z SEGTION sEE PARTIAL SECTION " " SECTION 3
~ SCALE: 3/16"=1'-0" 2, 2, 2 2 SCALE: 3/16 =1 -0 2. 2. SCALE: 3/16"=1'-0" p, p,
L

FINAL DRAWING FOR REVIEW N 0
PURPOSE ONLY, NOT RELEASED FOR 0
CONSTRUCTION
L"~ REVISIONS T.R.S.
• ca iTY OF HENDEF C HENDERSON
N0. BY DATE REMARKS J.E.A. a ~ ' DES ~ , i DATE JUNE 2003
: HFNDERSON_ NORTH NORTH CAROLINA DATA/ ?AIATCD DI IIIADIAIt' CTATI~IAI
DWN
ENVIRONMENTAL ENGINEERING & TECHNOLOGY, INC. SZl KERR LAKE REGIONAL V
712 gum rock court p/~ ANAL WATER SYSTEM MODIFICATION SECTIONS Jog No. C2 5 3521
newport news, virginia 23606 CKD •!NGD.RP•~` RAW WATER FA( .R FACILITIES SCALE: 3/16=1•-0°

w
~ 2500 PSI T '9 ~ CONCRETE s~
4
A 'd- a
A p, e .r.
RAW WATER PUM G < a. d. 2AW WATER PUMPING STATION / ~ a
D 1
F 1
8" S S FL 90' Bf ~ EL. 336.50 s s Fc sD~ sEND s' 4. a Q _ ~ ad :L. 336.50 ~ 2500 Psi
P ~ CONCRETE
4 °a
paMP N0. 3 .PUMP N0. 2 ptiCHARGE DISCHARGE PUMP N0. 1
~ EL 329.00 ~ EL 329.00 DISCHARGE
EL. 329.00 w 9
C 1. FLOOR BOX AND
COVER
CONNECT 70 90° BEND 11-114°, 22-112° AND 45° BEND
EXISTING PUMP CORE DRILL FLOOR
DISCHARGE HEADER FOR VALVE STEM
E . 25.00 VALVE STEM WITH OPERATING NUT PLAN
d ° 1 1
9 g. d ° ~ w MINIMUM BEARING AREA
a ° ° DIMENSIONS FT.
24" BUTTERFLY VALVE WITH o AIR SUPPLY Y4" fL BUTTERFLY VALVE P ~ ) PIPE SIZE
HANDWHEEL ACTUATOR DUCT WITH R1GHT ANGLE DRIVE 9° . a ' . b a ~ IN.} FITTING A 8 e
N; FINISHED GRADE ° ~ 4 1. 5 2.0 3.0 <d 2 1 2 ~a ~m
° 24" D.l. RAW WATER MAIN 4" D.1. FL 2 90' BEND 24 22.5 3.5 3.0
° ° ¢ EL. 316.00 . / 4 24 45 5.0 4.0
/ ~ 24" D.t. fL 90' BEND ~ pC EL. 316.00 4 , ` 24 90 6.5 4.0
' ( FINISHED GRADE EXISTING GRADE ~ 24 4.0 3.5
° EL. 314.25 ~ ~ ~ APPROXIMATE ~ ) a %//i coNCRETE T~IRUSr TEE
- - - - - - - Q ° ~ EXISTING GRADE 2 APPROXIMATE / BLOCK 24 -DEAD END 4.D 3.5
SPOOL PIECE ~ , ~ a 30 11.25 3A 3.5
i, r~\n 30 22.5 4.0 4.0
as 36" STEEL RAW WATER \ ~ HEADER ~ " ~ 24 ° D. MJ 90' BEND SECTION A-A 30 45 6.5 4.5
~ EL. 316.00 a 24 D.1. MJ 90 BEND WITH M GALUGS
EL. 3a8.Ot ~ fl. 311.21 ~ fL 11.21 ~ 24" D.l. RAW WATER MAIN, SEE SHEET C3.1 30 90 S.0 5.0
CONCRETE THRUST ~ 30 TEE 4.5 4.5
4 ° BLOCK C2 s CONCRETE THRUST 30 DEAD END 4.5 4.5
~ cis ca s BLOCK ° 4" ST£fL FL TEf O a 2 UNDISTURBED
PUMP DRY ¢ EL 316.00 SOIL
WELL 8" S.S FL 90' BENI ~ fL 305.02 .S FL 40' BEND 3os.oz g ~ < g
~ 24" STf£L WLD X FL
SPOOL PIECE r. / al-~ p~ N 1
i la Q \ ,
e.
tt de N q ~ of n
36" GATE VALVE ' ~TYp.~ STAIRS
~j
4 d c 4
a
ii 4 d ~ ~ d PLAN
d w
U ~ ° ° o _ _ ~ d i
AIR SUPPLY . ~ , \ r~ r / f
° ° DUCT da r
d - i d Q ° m \
i d i ( e a d
a i a \ a SEE NOTE
f n Q i a 4- _ Q r ° rd
d ~ ° i a d I ° d ~ , 6' MIN.
EL 280.0 a ° EL. 280.0
q ° UNDISTURBED SOIL
. aQ° d - - - -
d ~ 4 Q d d d ° 4 °
4B" PCCP RAW WATER INTAKE 48" PCCP RAW WATER INTAKE
~ ~-a" FROM RESERVOIR rvrAKE NOTES: 1. BLOCK DIMENSIONS ARE BASED ON 2000
EL. 271.00 FROM RESERVOIR ~ ¢ INV. EL 271.00 3s" so' BEND PSF SOIL. BEARING CAPACITY AND FOR A
¢ E1. z~o.so PRESSURE AS NOTED IN THE TABLES
2. CONCRETE NOT TO BE PLACED ON BOLTS
OF MECHANICAL JOINTS, 3. ALL CONCRETE ANCHORS SHALL BE 3000
PSI CONCRETE MINIMUM.
4. "W" TO BE SUFFICIENT TO PROVIDE SOLID
EL. 268.00 BACKING TO UNDISTURBED EARTH.
3s" PCGP RAW WATER
INTAKE FROM RESERVOIR -
EL VARIES SECTION B-B
3 ~ 1
SECTION SOUTH ELE SCALD: 3/16"=1'-0" C2.4C2.B SCAI.~: 3 16~ CONCRETE THRUST BLOCK IUTH ELEVATION
r, V CALE: 3 16 -~1 --0 NOT TO SCALE C2. s C2. s
C
U u)
u7 O
d I
2 a
nJ
tf1
FINAL DRAWING FOR REVIEW
PURPOSE ONLY, NOT RELEASED FOR
CON TR TI N s uc o
REVISIONS T.R.S.-
ca F HENDEI iT1( a N0. BY DATE REMARKS J.E.A. ~w R~ DERSON HEN
DES . ....,...ta_ , - - - - - - - - DATE JUNE 2003
HENDERSONYNORTH NORTH CAROLINA RAW WATER PUMPING STATION
ENVIRONMENTAL ENGINEERING & TECHNOLOGY, INC. DWN L.L. is EA a
712 gum rock court 5 << KERR LAKE REGIONAL) )NAL WATER SYSTEM SECTION AND ELEVATION C2.6 JOB NO. 3521
- newport news, virginia 23606 CKD RAW WATER FA ER FACILITIES SCALE: as SHOWN

- _-1~.
TRUE BUILDING
NORTH NORTH
s'-2" s'-oN s'-D" a°-a°
C2.7 C2.7
24" D.l. fL RAW WATER PUMP N0. ItnW WATER PUMP N0. 90' BEND 2 DISCHARGE ~ DISCHARGE
¢ EL. 329.00 ~ EL. 329.00 EL. 329.00
a a a v a ~
3 ~
dd
Q 4
a ~ PUMP COLUMN a
a CONNECT/pN TO FOR RAW WATER 24" D.1. FL C L FLOOR BOX
a 24# FL STEEL PIPE PUMP Np. 3 a SPOOL PIECE AND COVER
v PUMP BOWL FOR ~ o
~ RAW WATER PUMP a I CORE DRILL FLOOR CONCRETE FILL, FOR VALVE STEM
ND. 3 5EE 5TRUCTURAL
DRAWINGS EL. 325.00
a a ~ c 4 _ 4 ad
p a 4 I ~ d 4d d'
Q ~ d 4 a I I ~ ~ a 4 d 7 a
~ ~ Q _ 4 a
36" RAW WATER 36" FLANGE AND LINE STEEL PIPE MJ WALL PIPE ~ a 4
I 36" STEEL WLD 45' ~ ~ EL. 316.00 ~ 24" STEEL SPOOL RAW WATER PUMP
BEND (TYP.) PIECE DISCHARGE HEADER VALVE STEM WI11~1 CL EL. 31 fi.00 OPERATING NUT a a
i j Q a AIR SUPPLY DUCT
i 24" BUTTERFLY VALVE
~ 42"x24" WLD STEEL REDUCER (TYP.) WITH HANDWHEEL !STING 24" FL CORE ORILL LADLE AND SEAL Q CONNECT TO EX W1TH NON-SHRINK GROUT
CON i CON £Ca TOE T1NG ACTUATOR BUTTERFLY VALVE
II 24~ 24" L S°TEEI-.PPE (TYP. OF 2) d 24" D.1. fL X FL SPOOL PIEGE ~ E!. 316.00
I I 42°x36" STEEL WLDxFL 24" STEEL fL x WLD
SIDE OUTLET TE u E io ADAPTER Q
PUMP BOWL FpR 36° RAW WATER I ~ PUMP NO. 2 MAIN ~ a 24" D.I. RAW WATER MAIN
~ i ~
l l o / \ / ~ 24" D.I. 90` BEND
I I fl
d 24" WELDED ~ FL STEEL 9Q° BI ND ~ ~
(TYP.) \ / PROPOSED GRADE
II PUMP COLUMN ~ /
FOR PUMP NO. 2
- - - - - a d ~
a 42" X 36" WLD X Fl Q STEEL SIDE OUTLET
24" D.1. MJ 90' BEND a TEE (TYP.} q a ~ EL. 311.21
24" STEEL fL X WLD o 42" X 24" WLD STEEL " as REDUCER (TYP.} 24 STEEL fI TEE
ADAPTER 36" VACUUM PIPE I fL ft. 316.00
~ (TYP. OF 2) ~ 24" STEEL WLD X FL 4 d a
SPOOL PIECE ~ EL. 316.00 ° a a a
a. 4
d
Q 4
24, DEL ~ ~ PUMP COLUMN ~ SPIRAL STAf WAY FOR PUMP N0. 1 a: i
5'-fi" D1AM ER Q CONCRETE THRUST BLOCK
(UELOW) 24° FL B TTERFL?' VALVE a CZ. C27
PUMP $OWL FOR PUMP N0. i 4 4 d
a 4
SLUICE GATE BFV-2 AIR DUCT ppE~T/A?G STEM Q
a d Q.
0 4' p a
a
~ d a
~ a a I p Q
Q dd .
q n Qa d d 1
- _ f
coRE° ~R~LL HaLE MODIFICATION SECTION s
AND SEAL WITH SCALE: 3/8" = t'-0 2, 2.
NON-SHRINK GROUT o
24" D.l. FL X FL ~ i sPpoL P1EeE GENERAL SEQUENCE Off' CONSTRUCTION:
SUCTION:
1. CONTRACTOR TO OBTAIN AUTHORIZATION FROM THE OWNER i OM THE OWNER PRIOR TO DEMOLITION AND CONSTRUCTION.
2. 1~ERIFY WITH THE OWNER THAT THE fSOIATION VALVES ARE ION VALVES ARE CLOSED AND THE PUMPING STATION IS SHUT DOWN.
" 3. 1~1STALL PIPING UP TO BUTTERFLY VALVE (BFV-2) AND IN`. BFV-2) AND INSTALL THE BUTTERFLY VALVE tN A CLOSED POSITION. THE
2'-0" 6 -9 3'-3" 2'-0" 3 -0 10'-0" 3'-0" 2 -0 LIMPING STATION MAY BE PLACED $ACK INTO SERVICE. NTO SERVICE.
32'-0' 4. I STALL PIPING UP TO THE DUCTILE IRON WALL PIPE AND WALL PIPE AND PLACE A TEMPORARY BLIND FLANGE OUTSIDE OF THE
LIMPING STATION WALL, IF THE 24-INCH RAW WATER MALI RAW WATER MAIN HAS NOT BEEN CONSTRUCTED.
0
WATER DISCHARGE HEADER:
~ 1. OTIFY THE OWNER IN WRITING IN ADVANCE OF BEGINNING E OF BEGINNING DEMOLITION WORK.
C2J C2.T 2. E CONTRACTOR MUST SUBMIT A DETAILED CONSTRUCTION D CONSTRUCTION SEQUENCE TO THE ENGINEER, IN WRITING, TWO WEEKS PRIOR N WATER PUMP DISCHARGE HEADER PIPING. ANY DEVIATION FROM THE SEQUENCE
O COMMENCEMENT OF WORK ON THE RAW WATER PUMP F CONSTRUCTION MUST BE APPROVED BY THE OWNER. ' THE OWNER.
1~ MODIFICATION PLAN AT ELEVATION 320.00
SCALE: 3 8 = 1 --0 3. LL CONSTRUCTION ACTMTIES MUST BE COORDINATED WITh )ORDlNATED WITH THE OWNER ON A DAILY BASIS.
U ul N
D
N
C
ul N L~
1.
4 Q
i~
U1
N FINAL DRAWING FOR REVIEW
PURPOSE ONLY, NOT RELEASED FOR
CONSTRU TION C
0
114. Y IJIOI `,,``\\\~1~1 ~~~0j T.R.S. CA
~ ~e~, F HEN~EF / rr o T AIf1 DV r,ATC DCItADVC I C A r . Cl 1 1 IV -ENDER ~.,K- n ~~ir ~nnz
II-IL- Z-V-Vi
CC I IVV. U 1 ill11 L I\LIVIt11\f\.7 ULJ Ado,<'`~$$°° 1- RSON N - N RTH DE N U ~q NORTH CAROLINA MODIFICATION UH t UV
SEA DWN LL.
ENVIRONMENTAL ENGINEERING & TECHNOLOGY, INC. 2100
Fy REGIONAL V E•, ANAL WATER SYSTEM PLAN AND SECTION JOB NO. C2 3521
LO 712 gum rock court , 12 t-%1 11
ewPort news virginia 23606 P,,,, nWATER FA( .R FACILITIES SCALE: AS SHOWN

TRUE BUILDING NORTH NORTH
9'- 9'-2" 9'-0" 9'-0" 8'--8°
S
C2.7 C2.7
RAW WATER PUMP N0. 24" D.I. F1 RAW WATER PUMP N0. 1 DISCHARGE
90' BEND 2 DISCHARGE CL EL 329.00
¢ EL. 329.00 ~ FL. 329.00
a ° a a d ° ° a
a ° ° °
~ ° °a as ° °
a
° PUMP COLUMN ° ~ CONNECTION TO FOR RAW WATER
~ 24" FL STEEL PIPE PUMP N0. 3 24" D.1. fL C.l. FLOOR BOX
a ° SPOOL PIECE AND COVER
PUMP BOWL FOR ~ CORE DRILL FLOOR
~ RAW WATER PUMP ° I a N0. 3 ~ CONCRETE FILL, fOR VALVE STEM SEE STRUCTURAL
DRAWINGS
EL. 325.00 . ~ d. _ Q
a a Q d Q4 Q 6 4 ~ Q d 44
~ a Q a ~ . Q a a Q ~ ~ a
Q a
Q 36" RAW WATER 36" FLANGE AND 4 a Q a d
LINE STEEL PIPE MJ WALL PIPE I 36" STEEL WLD 45° ~ EL. 316.00 ~ 24" STEEL SPOOL RAW WATER Pl1MP
BEND (TYP.) PIECE DISCHARGE HEADER VALVE STEAL WITH ' a a CL EL. 316.00 OPERATING NUT
~y a a
~ Q a AIR SUPPLY DUCT 24" BUTTERFLY VALVE
42"x24" WLD STEEL d d WITH HANDWHEEL CONNECT TO EXISTING 24" FL CORE DRILL HOLE AND SEAL
REDUCER (TYP.) CON £Ca TO ! CON £CT TO EX T1NG ACTUATOR BUTTERFLY VALVE WITH NON-SHRINK GROUT
- - - - ~ ~ ~ 24" FL S°TEEI 24" FL S°TEEI-.PPE (TYP. OF 2) a 24" D.l. fL X FL SP001 PIECE
_ ~ EL. 316.00 24" 5TEE1 fL x WLD
<t2"x36" STEEL WLDxfL u tiIDE OUTLET TEE io ADAPTER d
PUMP BOWL fOR 36" RAW WATER I a I1 PUMP N0. 2 MAIN ~ 24" D.1. RAW WATER MAIN
_ _ ~ Q i~
a a ! ~
/ ~ 24" D.l. 90' BEND
E~ d d I I 24 WELDED X FL STEEL 90° BEND ~ ~
it I! ° a TYP.) \ / PROPOSED GRADE
Ii PUMP COLUMN
u FOR PUMP N0. 2
~ d 4
i a a ° 42" X 36" WLD X FL Q STEEL SIDE OUTLET
TEE TYP. 24" D.l. MJ 90' BEND a a ~ )
4 ~ EL. 311.21
24" STEEL FL X WLD o 42° X 24" WLD STEEL as REDUCER (TYP.) 24 STEEL f1 Tff
ADAPTER 36" VACUUM PIPE I (TYP. OF 2) m ~ fi. 316.00
as a a 24° STEEL WLD X FL Q
SPOOL PIECE rg EL 3/ b.00 ° a Q
a a. 4
i d a
~ Q d PUMP COLUMN Q d
SPIRAL STAI WAY 24' STEEL FL TEE FOR PUMP N0. 1 5'-6" DlAM ER d,
(BELOW) 24" FL _ 8 RFLY VALVE a coNCRETE THRUST BcocK ~
PUMP $OWL FOR 4 Q cz. c~~ 4
PUMP N0. 1 i Q d Q
1 A ~ SLUCE G TE 4 4
BFV-2 AIR DUCT OPERATING STEM 4
a ~ -S o 4 Q
d I I ~ ~ Q a a
a 4 Q
a ° ~ a ° a ~ I
° r Q a as
~ a a i
CORE` DRILL HOLE AND SEAL WITH MODIFICATION SECTION s
NON-SHRINK GROUT o SCALE: 3/8" = 1 -0" 2. 2.
I 24" D.1. FL X FL i~ i
SPOOL PIECE GENERAL SEQUENCE OF CONSTRUCTION: )N:
1. CONTRACTOR TO OBTAIN AUTHOR1ZA110N FROM THE OWNER PRIOR T OWNER PRIOR TO DEMOLITION AND CONSTRUCTION.
2. 1~ERiFY WITH THE OWNER THAT THE fSOtATION VALVES ARE CLOSED .S ARE CLOSED AND THE PUMPING STATION IS SHUT DOWN.
2'-D" 6'-9" 3'-3" 2'-O" 3'-O" i0'-O° 3'-O" 2~_O" 3. I}dSTALI PIPING UP TO BUTTERFLY VALVE (BFV-2) AND INSTALL THE UMPING STATION MAY BE PLACED BACK INTO SERVICE. WD INSTALL THE $UTTERFLY VALVE IN A CLOSED POSITION. THE DICE.
32'-O" 4. I STALL PIPING UP TO THE DUCTILE IRON WALL PtPE AND PLACE A AND PLACE A TEMPORARY BLIND FLANGE OUTSIDE OF THE
UMPING STATION WALL, IF THE 24-INCH RAW WATER MAIN HAS N( .R MAIN HAS NOT BEEN CONSTRUCTED.
WATER DISCHARGE HEADER:
5 1. OTIFY THE OWNER IN WRITING IN ADVANCE OF BEGINNING DEMOLITI INNING DEMOLITION WORK.
C2.7 C2.7
2. HE CONTRACTOR MUST SUBMIT A DETAILED CONSTRUCTION SEQUEN 0 COMMENCEMENT OF WORK ON THE RAW WATER PUMP DISCHARG ZUCTION SEQUENCE TO THE ENGINEER, iN WRITING, TWO WEEKS PRIOR PUMP DISCHARGE HEADER PIPING. ANY DEVIATION FROM THE SEQUENCE
F CONSTRUCTION MUST BE APPROVED BY THE OWNER. NER.
MODIFICATION PLAN AT ELEVATION 320.00 .D WITH THE OWNER ON A DAILY BASIS.
SCALE: 3 8 = ] --0 3. ,LL CONSTRUCTION ACTMTIES MUST BE COORDINATED WITH THE OW u
0
N
N f~
Q 1
5
d rp
N FINAL DRAWING FOR REVIEW
O
PURPOSE ONLY, NOT RELEASED fOR
ON C STRUCTION
REVISION ,,a,,,,,11U,,,
T.R.S. CAR N F HENQER N 1ER
ITY NO. BY DATE REMARKS J.E.A. , DES o . DATE JUNE 2003
N s ? rw&~SSdR.~. "v' 'i Lf~"1?11"1CD~+~'1Ri AIar1DTtJ l~A D1 TV I~ADr11 IAIA r
N DWN L.L. SEA
ENVIRONMENTAL ENGINEERING & TECHNOLOGY, INC. 2100
712 gum rock court ti,. KERR LAKE REGIONAL WAT WATER SYSTEM PLAN AND SECTION C2'7 JOB NO. 3521
CKD s newport news vir g inio 23606 GD
RAWWATER FACILI CC FACILITIES SCALE: AS SHOWN
2
c~

TRUE BUILDING 1
NORTH NORTH 2. 1.
_ a 4 4 4 ~
Q ~ 4 4. d~ -
- 4 Q ~ G
aLl ~ 4. _
Q:1 d 4d 4 p ~ 4 4 4 d 4
4 ~ d
4
d 4 , d 9'-6' 6' G,.
a 4 4
a PUMP NO. 3 BOWL o
COL MN a ~ !J AND U 4a ~ ~
a _ 6 4 ~
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EL. 28$.88 4
3 3 ~ ° WET WELL
3 11 ~ I II z. 2 2. 2.
z. z. II a a a
I I I I I wFT WELL I II ~ I I °
II I 13 ~ PUMA
11 1 I! COLUMN ~
~ I II II I I II i i
o° - U ~ I I VACUUM PRIMING LINE I ~
II I I I I
a II I I I I PUMP COLUMN GUIDES -
I I AS RECOMMENQED BY I i
PUMP N0. 2 BOWL n AND COLUMN PUMP MANUFACTURER
n e o 6'-6" ~ p b
II II I I 36" BLIND 36" INTAKE ° - ~ p ~
I I FLANGE (TYP.) a 36" INTAKE LINE i ~ Q p 0
I I I l I ~ ~ EL 284.( ~ EL 284.0 d o p , ° ( o . - p EL 280.0
~ M II li I 1 b d p
II II ° QJ 4 4 4 Q I I 4 I ~ ° a
Il II ll
i I D D ° I _ ° N I 11
BAFFLE WALL a I ~I
o (BELOW) ~~~~J.~ Q 4 p Q. ° B
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I i _ I I I AND SPIDER ~ u 1 0 p PUMP
~ ~ r/ BOWL p ~
h. o ASSEMBLY
o ' 48° BUTT£RfLY VALVE D. D
~ W/RIGHT ANGLE OPElL4TOR ~ 6 a v
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a ~ a ° as ~ f ~ A D o p I
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~ a ~ EL. 171.00 ~ a a ~ ~ 4 p p 4
4 a p p . -EL. 2sa.ao
a s e Q a i ° a 1. 2. 1. Z 1. 2, o P p. D p p
a a ~ a 4 va D ~ D p p o PER PUMP
a as a MANUFACTURER'S
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v ° ~ a ° a i~ ti v ° D a ~ ~ p p ~D
~ ~ a av a a Qa Q as 0
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1'-O"
NEW CONCRETE WALL SEE 48" PCCP RAW W TER INTAKE STRUCTURAL DRAWING Sf.1 FROM RESERVOIR
3'-0" ~ EL. 1T 1.00
PARTIAL SECTION ~ SCALE: 3/8"=1'-0" 2. 2.
8'-O" 8'-O"
3'-0" 10' 0° 2'-0" 7 6'-0" 3,-D,~
N~ 0
a s
u~
n
7 2. 2.
MODIFICATION PLAN AT ELEVATION 292..00 ti SCALE: 3/8" = 1'-0"
n
N

6
FINAL DRAWING FOR REV{EW
LY NOT RELEASED FOR
PURPOSE ON ,
N CONSTRUCTIO
o,
RLYISIO~S ``,,~aa N~~~ ~'1' T.R.S. E~ ~ CI c~ HEND TY OF ON RS NDE o iE NE 20 ~
a~ ~ ~ 1""~1'~ A T ain nv nnTr nr?~nt~vr ! C A ~~51 DATE JU
N tt& NU. CSC URIC
. "4 HENNORTH DERSON .o N ~4 VORTH CAROLINA MODIFICATION
~ EA ~
1 N ENVIRONMENTAL ENGINEERING & TECHNOLOGY INC. DWN ; PLAN AND SECTION C2'8
F , „ • NAL WATER SYSTEM JOB NO. 3521
712 gum rock court, KERR LAKE REGIONAL V CKD
G 0. newport news, virgmio 23606 :R FACILITIES SCALE: 1/4°=,•-o°
v

ADJUSTABLE STEM GUIDE SPACE AT CONCRETE EXPAN510N BLOCK WALL ANCHOR BOLT
10'-0" O.C. OR !N ACCORDANCE WITH THE 1/2" x 5/8"
RAW WA R PUMP ~ ~ MANUFACTURER"S RECOMMENDATIONS SEALANT PREMOLDED FILTER ¢ ~
N0. 3 OLUMN RAW WATER PUMP ~n'P•J Nb 2 COLUMN PIPE WRAP AROUND POPE GALVANIZED z ~ THREADED ROD ~
z~ ww
PIPE HANGER
Z 0 1/2" x 5/8" SEALANT (CLEVIS TYPE)
BOTH SIDES CUT CONCRETE (B-LINE SERIES BLOCK AS 83100, OR EQUAL)
D EXTERIOR BRICK REQUIRED
D EL. 28o.oa p (IF APPLICABLE)
/ p D PUMP COLUMN GUIDES a p
AS RECOMMENDED BY
PUMP MANUFACTURER U (TYP.) T' p
a TYP _ _ ~ \ TYPI AL IN TALLATION OF PIPE THROUGH WALL r PIPE HANGER ~ C S
- NOT TO SCALE XX C2. NO SCALE XX 2.
~ NEW CONCRETE WALL SEE
o STRUCTURAL DRAWING 51.1
RAW WATER }'UMf'
~ ~ 48" D.1. FLxFL WALL PIPE NG.1 COLUMN 8„ ~ EL. 271.00
p c.l. FLOOR aox
o p t'-0 AND COVER
C.f. FLOOR BOX AND CORE DRILL HOLE IN CORE DRILL HOLE
COVER FLOOR IN FLOOR _ 0 ne a 4 ~ ~
G - ~~4 Q_
PUMP BOWL ASSEMBLY
~nP1
SLUICE GATE STEM WITH VENT STEM WITH
OPERATING NUT OPERATING NUT ,
CLEARANCE FROM WET WELL BOTTOM PER PUMP
MANUFACTURER'S RECOMMENDATIONS ADJUSTABLE STEM
(TYP.J EL 268.00 GUIDE 5~-0" O.C. ~ (TYP.) d .
0 48" PCCP RAW WATER INTAKE EXTENSION . TEM a. a a
~ D tp p p p a FROM RESERVOIR EXTENSION STEM
a D a D rEL. 271.00 L - p d 4
1 ' -0" 1, 0.. at e
" e
48" BUTTERFLY VALVE 3'-11" 4'-1" 4'-0" 4'-0" 4'-1" 3'-1 i" W/RIGHT ANGLE OPERATOR a •a
26'-0" 48" D.I. FLxFL WALL PIPE
6" ~ EL. 271.00
1 f~aA
PARTIAL SECTION i
SCALE: 3/8" = 1'-0" Z 2, 48 PC INTAKE 48" PCCP RAW WATER INTAKE FROM RESERVOIR
~ EE_. ; ~ EL. 271.00
rf~:
I
p 48" PCCP RAW WATER INTAKE
D FROM RESERVOIR EL. 271.00
0 48° BUTTERFLY
i D VALVE W/RIGHT
---WET WELL ANGLE OPERATOR
a ~D FRONT ELEVATION SIDE ELEVATION
EL. 280.0 I ~ fl I
~ ~ p D D ~ A
t D, ACTUATOR MOUNTING 3 SCALE: NO SCALE aaa cz.9
D o p D np ~
p
~ D p D p D p
~ D
a
a Q
a a
48" PCCP RAW WATER Q
INTAKE FROM RESERVOIR fL EL. 271.00 a
a
4
a
a 0
a
EL. 268.00 - EE. 268.00 _ _ ~
Q~ ~
Q 4 4. Q
Q
r~ n ~ q a
9 ~ d U
u~ ~
o
L N
Q
z 8'-0" 8'-~"
O
PARTIAL SECTION
FINAL DRAWING FOR REVIEW " „ o SCALE: 3/8 =1 --0 2. 2.
PURPOSE ONLY NOT RELEASED FOR
C N R ` TI O ST l~C ON
0
Cs REV ISIOIYS aaa4aaaloeetea T.R.S, 3 CP,~
a ~ o F RENDERS CITY 0 N0. BY DATE REMARKS J.E.A. DES :~oE~soN DATE JUNE 2003
o:6 .~i'.rf dlP°•. i a~.~ sw rwA A~ ¦ ~ ¦/1n~~ ~
':,k Qocs AL titNUtKSVN, NVK I M C: ENVIRONMENTAL ENGINEERING & TECHNOLOGY, INC. DWN l.L. lZ JK I M UAKVLIIVH MODIFICATION
712 gum rock court KERR LAKE REGIONAL W) IAL WATER SYSTEM SECTIONS AND DETAILS C2.9 JOB NO. 3521
3 newport news, virginia 23606 c"o N~o:~"~- RAW WATER FACI F/"'A CCILITIES SCALE: AS SHOWN

PROVIDED BY PER MFR APPROVED PUMP SHAFT ANCHOR BOLT ( CONTRACTOR SIZED PER SWOP DWGS.
MANUFACTURER'S
RECOMMENDATIONS) TIE ROD SCHEDULE
1" GROUT SOLE PLATE
PUMP PAD, SEE LOCATION PIPE DESIGN ROD PRESS N0. N0.
STRUCTURAL DRAWINGS (ps.i.) RODS (in.)
RAW WATER 24" RAW WATER 100 4 3/4
a PUMPING STATION
a T R I 36° RAW WATER 100 4 i RAW Wn E L NE
INTERCONNECTION
a - 24" RAW WATER 100 4 3 RAW WADER LINE N /4 INTERCONNECTIO
RAW WATER METER VAULT 24~ RAW WATER 100 4 3/4 FROM CONTROL PANEL
0 METER VAULT
I EXISTING AS REQUIRED
4" GALV. PIPE TO FLOOR a q WET WELL TO INTAKE SCREEN FROM AIR COMPRESSOR
4 ° a Q 4" AER RELEASE/ a
~ AIR VACUUM VALVE 9 MANWAY
a 4" FLANGED GATE VALVE BACKWASH AIR RECEIVER
~ 4 d W/HANDWHEEL ACTUATOR z ~ 2 MIN. 0 0 ° FABRICATED FLANGE
~ ~ ~ 6" X 4" FLANGE 1 iv ° LUG ASTM A36 STEEL
REDUCER ~ \ o ° ASTM A193, GRADE
a a Q 24 X 24 X 6 D.I. 0 0 B7 TIE ROD WITH
a FLANGE TEE ~ a 24" D.I. PIPE ~T ® HEAVY HEX NUT 0
a 4 a ° ° FLANGE BOLT uQUiD
a 4 Q u ° ° AND NUT TO FROM DRAIN TRAP
1 0 ® CONTROL CONTROL ® FLANGE PANEL PANEL
2'-D" (TYP.)
SECTION B-B r=RONT ELEVA~IOn~
DRAIN
AIR RELEASElAIR VACUUM VALVE z HARNESSED MECHANICAL COUPLING 5 AIR BACKWASH AIR RECEIVER SCHEMATIC s
NOT TO SCAE_E z1 NOT TO SCALE cz4 zr NOT TO SCALE _ 2,r
PUMP MOTOR
MAIN
DISCONNECT
CONCRETE 3'-O" DIAMETER
COVER SLAB HOLE (BELOW} BACKWASH READY HIGH PRESSURE
3 PRESSURE GAUGE PUMP DISCHARGE ~ LIGHT-GREEN ALARM
AND SWITCH HEAD Z.1 J1.1 PRESSURE LIGHT-RED
GAUGE
1" NPT DRAIN
LOW OIL HAND-OFF-AUTO SYSTEM OFF-ON
SOLE PIATE ~ ~ / REMOVE EX1S1 rREMOVE EXISTING GOVER COMP.
2" GROUT LAYER SLAB FOR PUS ~ INSTAILATION SLAB FOR PUMP NQ 3 RUN ON INSTAILATION OPEN VALVE CLOSE
1'-O" VALVt
VALVE FAIL
PUMP PAD SEE (TYP.) STRUCTURAL
DRAWINGS I E
EXISTING CONCRETE VALVE CLOSE
FLOOR
SECTION A-A ~ ~ 2-1/2" PIPE COU -1/2" PIPE COUPLING
5'-4" AND RECESSED Pf JD RECESSED PLUG
AIR BACKWASH CONTROL PANEL LAYOUT ~
4'-t 0" NOT TO SCALE _ r
(TYP.}
2'-10"
8" 1'-6" 1'-6" 8"
4'-4"
PLAN
CONCRETE PAD,
SEE STRUCTURAL
DRAWINGS
N ~ REMOVE EXISTING COVER I I SLAB FOR PUMP NO. 3
$ B INSTALLATION
LIFT SLEEVE CONCRETE 2-1/2" PIPE, EXISTING ~ ExISrING FLOOR
COUPLING AND FLOOR ~ COVER SLAB I ~ ~ RE ES ED PL G
w I ~ 4 • • • ~ D
4 fl D
° Q ~ b 6~ " - D p ~ I 3 ~ 6 E.W. T&B ~ D
a Q (PER EXISTING PLANS) G U
Q Q D
~ o
1 4 Q Q Q ~ d D Q D
A A
6'
N N
~ 3'-0" 8"
s 1'-0" 3" 1'-2" 1'-2" 3" 1'-O" a 4,-4"
S'-4" CJ
ELEVATION PLAN
0 FINAL DRAWING FOR REVIEW
RAW WATEPUMP MO LATIN ~ N RETE COVER SLAB DEM LITICN 4 R U G CO C 4 PURPOSE ONLY NOT RELEASED FOR
NOT TO SCALE cs.a s.J NOT TO SCALE c~.J 1,J CONSTRUCTION
0
REVISIONS T.R.S.. CA c
~ ~ TY OF HENDERti CI o N0. BY DATE REMARKS J.E.A. ..,.•r.®.. DES a S5 ` ENDERSON DATE JUNE 2003
~ ~ .aG'w, tYO:. urAtnCn[+r1A1 A1/'1DTLJ 1"~ I/'1DTLJ 1"~AD~'11 EAIA r r~~~~¦ ~ w ~ ~~n~
t ~ ° ' ; nG~~ucrtJVrv, rvvrt ~ n ~ vr% L n M15C:tLLHNtVUJ
N °a L.L. Lf) DWN A
ENVIRONMENTAL ENGINEERING & TECHNOLOGY INC. : i
°F . KERR LAKE REGIONAL W n 712 gum rock court JAL WATER SYSTEM DETAILS C2.10 JOB NO. 3521
CKD newport news, virginia 23606
RAW WATER FAC 11111111 S O R FACILITIES SCALE: AS SHOWN
C N
C7

_ \
TRUE BUILDING S 75°28'59"E NORTH NORTH 225.00
~~y

i
~__y ~ \ \ 330
i p ~ „ RIP RRP ~ \
N (TYP.) ~ ~ \
i j cu ~ \ ~ ~ 5 75°28'59 150.00'
~ z 1
XX ~ ~ ~ ~ ISOLATION VALVE AND i `
~ TEMPORARY PUMP CONNECTION ~ , ~ ~ s xxx xxx / ~ ~ ~ ~ ~ 1 \ ~ ~ \ \
/ ~ ~ ~
/ / \ 9~ N \ Crj \
i / Pv U 3 \ / \ ~ \
x ~ . r r- x--. ~ ~ /
° ~ 8' S.S AIR i ! ~ - ~ ~ ~ V O P W \ \ M~ W \ ~ ~ ~
o ' RAW WATER PUMPING STA~N.~- - ~ BACKW SH ~ ~ ~ N BUOY ~ MODIFICATIONS, §E~SKEET P3 ~ . r ~ _ \
(TYP. OF 3) ~ ~ FlRfitIYDRA ~ 1 \ ~ ~ ~ ~ W END OE - ~
INTAKE ~ _ ~ - ~ / ~ STRUCTURE ~I r ~ , / J-- ` ~ C3 - _ W EXISTING EXISTING--~-~ EXISTING GRAVEL ROAD ~CRAVE'C" ROA ~
- 36° NTAKE ~ EXl~7l G ATE LIN RAW WATER ~ ~ RAW GUAROR L ~ - ~ EXISTING 40' ,
o ~ PUMP R LIN O ~'V ~ r ~ EASEMENT FOR 36" ~J ~J
~ STATION - - UGE JGE UGE UGE ~ UGE ~ - UGE UGE ~ UGf ~ UCH ~ UGE - UGE-= UGE U~-~1'-`r~--" uGE- uGE uGE- £ + ~ ucc-ucc- ucc-._. RAW WATER LINE ucE-- ucc u ucc-- u~__ _ucc ucc..- ~ _
4" D.1. FL 90' D(VERT/CAL) M A 6121 ~ ASP 3 8 UGE=UGE = ~ UGE UGf~ UGE UGE = UGEg UG6~ E UGE = UGE ~ UGE ~ UGE =UGE UGf / a - UGE = UGE UGE ~ UGE ~ UG UGE.= UGE ~ U
' ~ ELEV. 316.00 ~ R 3L GE
{ ~ EXISTING 2
24 D.1. MJ 90' BEN ~ --1 ~ _ ~ f . - \ YGUA~L Attu
a w/ GALUCS (vERrlc l~. _ _ _ ~ ~ srA f2r - Y----~
z ~ ~ EL V 311.21 EXISTING EXiS ING ~ ~ ~ FENCE 6„ - ~ ~ - _ ~ , DEFLECT AS REgUlRED U ~ ` ~ ~ + ~ _
i~ BL W-UFF ~ 1- - - - -1 ~ _ _
LI E » ~ 8" S S. AIR 24 D. RAW WATER M,4 ATER MAIN ~ _
BACKWASH i
' ~ 36 W WA T /NTAK€~ 48" W A T,ER INTAKE
% ~
''ma'r N 75'28'59"W 150.00'
~ RESTRAIN PIPE _r'""~
.r'""~_'
STA 6+18 TO STA 8134 254.95 TOPOGRAPHIC SURVEY BY
~r'` BITT SURVEYING P BOB , .A.
~ 86.47'35„~ N
MARCH 30, 2000
N 75'28'59"W 225.00'
PLAN
SCALE: 1" = 30' SF SILT FENCE
335 335
I
RESTRAIN PIPE
(SEE NOTE}
330 - 330
N
4 i } M U
F-
325 - w 325
2 N
24 2 .l. RAW W 4 D w
EXISTING GRADE WA AIN WATER 0
320 _ _ ~ ~ 320
~ / ~i C r
Q
/ RAW WATER PROPOSED j
PUMPING GRAD£ . STAAON 18" MlN. W
315 Z 315
U
Q
DEFLECT AS
REQUIRED
31.0 - 310.
305 305
RESTRAIN PIPE r
W 1 STA 6+18 TO STA 8+34 3+34
0. ~ 0. 4 J J
300 ~ V ~ 300
u~ ~ ~ W u~ ~ ~ ~
b y ~ a
~ ~
C ~ Z ~ ~ m m h
295 Np 295
~ ~ ~N o_ ~ ~ Ow ~A `q
C A
~ ~ ~ ~ M
2 J O ~ O To , ~ 2W c rk~
cQi ~ N N ry 290 290
5+00 6+00 ~ N N 7+00 N 8+00 + + + + 9+oa 10+0o FINAL DRAWING FOR REVIEW
PROFILE PURPOSE ONLY, NOT RELEASEDFOR
SCALE: 1" = 30' HORIZONTAL
1 " = 5' VERTICAL CONSTRUCTION
0
REVISIONS T.R.S.
cg CITY OF HENDERSON _ N0. BY DATE REMARKS ~,E,A, R , _ DES . ~~.....a•A>~. _ . )ERSON ~ "
_ . , . narF JUNE 2003
NtNUtKSUN, NUK I H C:AK DWN M P T. ° ~s i I H C:AKULINA PLAN AND PROFILE
ENVIRONMENTAL ENGINEERING & TECHNOLOGY, INC. 1 KERB LAKE REGIONAL WAT
712 gum rock court WATER SYSTEM STA 6+18± TO STA 10+00 C3.1
- newport news, vir9inia 23606 CKD N~ p. ~Q~S; RAW WATER FAC I L I JOB N0. 3521
FACILITIES SCALE: AS SHOWN

TRUE BUIL RUE BUILDING
NORTH NOR' FORTH NORTH ~
~ ~ ~
i
1 i
~ ~ ~ i ~
330 1 ~ ~ I I ~ ~
i ~ ~ ~ ~ i I
~ ~ s ~ ~ ' ~ I ~ I 1
~ ~ S 75°28'59"E 150.00' ~ ` ~ ~ ~ i l a
~ ~ ~ ~ ~ ~ ~
~ ~ N ~ I I i ~ ! ~
` \ ~ e" in ~ ~ ~ I ~ ~ ~
~ ~ ,-Q o i ~ i 1 ~ i
I ~ ~ - ~ ti ~ ~ to u~ ~ ~ 1 ti ' i
/ i' ~ ~ ~ ~ 1 ~ ~ ~ ~ i ~ \ ~ i 1 t
I 1~ ~ r` ~ EXISTING 40' RA EXISTING 40' RAW WATER LINE ~ 1 ~ ~ ` tM 1
V ~ i ~ PERMANENT EAS PERMANENT EASEMENT ~ ~ ~ ~ 75°28'56"E~ 792.22' ~ ~ - ~ r ~ .r
EXISTING 4,160 VOLT _ _ ~ ~ ~ ' r f ` ~ ~ ~ ~ ~ ~ I-- 1 ~ 1
- - - - - ~ ` ~ ELECTRICAL LINES,-~~ ~ E-XISTHaG 40' R~W WAT~~t1NE i ~ ~ ~ - PERMAN~T EASEIviEN~_-~~' EXISTING 3fi" _ - I I f ~ ~ ~ i 1 ~ ~
(n ~ EXISTING - ---------J RAW WA i ~ W CONTROL CABLES 320 ~ _ - t ~ ~ ` ~ ~
- UG UGE E - UGE E Ulf - UYE GGE- LGE UGE-»-•- UGE- UGE--~ - UG£ UGE- UGE r- U6E---~- UGE--~G€. _ ~ J1L7 UGE UGE~-JUGE - UGE-- UGE -UGC- UGE- UGE- UGE -UGf UGE UGf" - - UGE- UGE-- lJrE--- UGE UGE UGf ~ ~ p _ - -UGE UGE LGE 276E LGE lfoE UGE--- UGE UGE 11(iE UGE--- UGE----- GEWE- U IKiE UGE UGf fR`iE- U -UGE-~----- UGE Uhf UGE UGf UGE Snit r
E = UGE = UGE = UGE.= =UGE =UGE = UGE -f UGE= UGf = LiE{= LGE= UGE = UC~"~ UGE U UGE= UGE = UGF = UGE UGE = UGE = U(~~= UGf = UGE= UG£ = UG£ =UGE UGE = ~ UGE UGE ~ UGf UGE= UGC~~-- UGE-- UGE ~ ! ~ UGE= UGE UGf - UGf UGE= UG - =UGE= U6 = UGE= U UG£='~ = L UGE UGE- L UGE - UGE ~ ~ UGE U[, UGf Gf~ UGE GE UGE; = UGE UG~ = UG£ _ ~1G~ Ug
_ _ _ _ ~--JIfA~_-~._»_ ~ - `
32 ~ + 32 ~ - - - - - _ -fl i
' r ~ T 12+00 ~ f3+00 $ 6 X14+00 16100 , ~ ~ r•00 1st00 ~ V ~ ! 1700 00 ~ M 75°28'59"W 773.78' ~ ~ ~ r ~f i ~ ~
€~ESTIN HYDRA _ \ r ~ 6 BLDWOfF _1-` o. / ~ 3 3 ~ 1 w I ti ~ r a , ,
o~ _ _ _ ~ 0 1 ~
a Z _ ~
\ z ~ ~ ~
~ 24 RAW WATER MAIN _ U ~~o ~ \ ~ ~ ~
F- u' ~ \ ~ ~ _ ~ ~ ~ ° U ,
Q ~ ~ . ~ t
~ Q ~ ' I f
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N 75'28'59"W 150.00' ~ { ~ N
i
W ~ RESTRAIN PIPE
1
STA 18100 TO STA 19128 t`s ~ ~n 1
o z
SF SILT FENCE P~~
SCALE: 1 "=30'
350 350
RESTRAIN PIPE
1 EE NOTE
345 345
340
I M 340 i~ M
U ~ C9
i- W U
W ~ ~ ~ W
335 - ~ W
W = 335
W ~ W ~ W
0 i~ ~
O ~ O ~ ~ O
O 330 1 +
Q ~ ~ 330
F- Q F..
W
Z J W ~ Z
~ J
325 = - 325
Q ' U ~
~ 24 RAW WATE MAIN Q
320 - - 32a
EXISTING GRADE ~ ~
~ RESTRAIN PIPE
/ ' STA 18+00 TO STA 19128
a 315 - _ - DEfZECT AS REQUIRED
~ 3'-0" COVER 315
u~ o ~I1N.)
N 310 w
O ~ ~ n 310
o p 6 BLOWO
.2 G3 0~
a mZ .r, I Q
I ~o U 305
f0+00 11+00 12+00 13+00 h 14+00 305 ~00 lstoo 16too F#NAL DRAWING FOR REVIEW latoo
G N PROFILE
Q rv n i VERT. = 1 =5 PURPOSE ONLY, NOT RELEASED FOR
CONSTRUCTION
G
REVISIONS
T.R.S. '.~H ~u1~~ ~ CITY 4F MENDERS N0. BY DATE REMARKS J.E.A. o ~ :NDERSON "
DES _ : Otis „ o DATE. JUNE 2003
~ ~ ' I-IG~i~'1GRC(11~1 AI(1RT1-i f`, ~RTU ~nRni ire w• ~ ~ ¦ r ~ ~
o -4 x 1111\ [A V11\VV1~1 1\V1\111 VJ N a s L
DWN L.L i ENVIRONMENTAL ENGINEERING & TECHNOLOGY, INC. PLAN ANU F'KVriLt
712 gum rock court , ~5 ; KERR LAKE REGIONAL W) IAL WATER SYSTEM STATION 10+00 TO 18+00 C3.2
CKD newport news, virgfnFa 23606_. RAW WATER FACI
Z FACILITIES SCALE: AS SHOWN SOB NO. 3521
z

0 \ , ~ r
TRUE BUILDING , ' \ z~ ° i , ~
NORTH NORTH ~ ~ \ ` ~ % ~ i \ ~
~ \ . M~ ~
- 4°` 1 ~ i i 4 ~ ~ ~ ~
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~ ~ Oi ° n~ `ti \ ~ AIR R ASf A!R ~ ~ - - ~ ~ \ FORCE IN ~,l YaC~U M VALVE VAULT ' C3.7 '7 \
. "7 ~ V7~, ° C ~ \ ~V ~ o 1, •c. \ ~ - fi ' ~ \ ` 2 EXISTING / ~ A
~ ~ M ~ ~ o ~ a ° S 2558'59"E 480.29 _ _ _ _ ~ • o~ ~ ~ A ER MAIN - ~ ~ ~ ~ s 7 C
° ~ ~ EXISTING 4,160 VO'L,T a ~ T ~ ~ scow-o~' ; - v? ,
POWER LINES o EXISTING 40' RAW ~ ~ 9 \ ~ N ° ~ ~ ' CONNECTION ,3 C3. ~ _ ~ ~ N `
PREC ST CONCR E 3~~ ° ~ WATERLINE PERMA NT XI ~TING 36" A q, ~ EXISTING CONTROL. ~ ~ ry E S AlARKER~-, a CABLE ~`-,BASEMENT `o RAW WATER MAIN `O _ , ~ ~ - ~ ~ ~ ~ -
3. 3. ~ o _ ~~+oo ~ ~~+oo ,M ~~+oo ~ ~ 22+00~ n' - -UGE -UGE E - UG UGE -F- UGE -UGE UGE UGE'-- UGE -UGE - f~6£ UGE -UGE UGE - G - iq~E E++~----~R1[F~- GE UGE UGE -UGE -`~IiGE UGE - UGf - UGE - -UGE U(~ , L- 2'3+00 ~ l UGE U UGE -~=Jt E UGE --~~UG U ISLE -UGE ` GE = UGE UGE UGE -rt -UGE 'NGE -UGE UGE -UGE UGE U U ' -UGE U(~ , UGE - U~ i _
4, ` ~ ° ~ ~ U~ = WE -UGE = U = UGE ~ UGE ~ UGE = UGE ~ UGEIi UGE = uGE UGE LICE ~ UGE = UGE ~ uGE =UGE =UGE UGE UGE ; uGE ~ GCE UG£ - uGE =UGE -UGE = UGE ~ UGE =UGE =,vGE UG U E E E ~ ~ UGE UGE = E ~ ISLE = UGE UGE =UGE -=11GE = ~GE - = GE =,i iGE ~~UG£ = UGE ~ U6f =`UGE =UGE UGE =UGE UGE UGE = vGE , ~ ~
~ y` 6 ~ ~ ~ ~ J b - 1
~ ~ \ ~ 1 65 ~ . - - _ ~ M.H.' \ 4
- /v ~ ~ ~ ' 1 v~ \ ~ ~ N 25'5 'S9"W 421. ~ ~ ° v 6~ CON CT ~ G - ~ 'bNV 2 T ~Q f `W(ATER ~ ~3 \
a ~ ° 45' MJ BEND h SF ~ ~ - ~ W/AIEGALUGS ~s ~ ~ t C3. RI~G4-,3b~- 6S ~ A ARY PUMP 1 I ~ ~ ftCP'~ ~ S TION
~a~ ~ ~ - / , , ,STA 18+64 24 D. RAW W~ TER ~ ~ ~ i °
~i ° ~ X65 ~ '1 \ 0" CP BACK ASH T ~ i~ INTERCONNECT 'STA 23tJrJ# CONCRETE Q /
/ MAlN~ vv ~ ~ ~ ; ; i / 'i ~ 36 - '1 ~'SWALE ~ l% / EXISTJNG SLIDE ~ ~
~ / ,i ~A p GATE ~~HAMBER ~ ~
i ~ ~ j ~ EXI T G POLYM~i7 m IN ~~14.2' P~
i' FE BUILDING,% ; j ~ ~P €M ">b7.7/ 5 ~ i G
V~ ~ V~ ! J \ ~ ~ ~ j U' / % O
J / s , o ~ ~ ; ~
o r ~ ~ ' f '`,G f~ , ~ ~
0 ~ ~ i ~ i I -t 1 ~ r' ~ h1' i i 36 . l d ~ !
/ ~ o~ y~ ~ ; ; ~ ~ i I ° ~ IN 1 q.8f j r
- ° VC i ~ WASH WATER CLARIFIER V. T i1 b.2'I ~ ~ , H.W.L. EL 363.Q RIM f i f '
\ ~ j~: ~ BOT. E'L. 353.0 ~ % %
v / ~ ~ a ~ ~ / s ~ ;
4, ' i av ~ 9 ; " CLEARWATER ' ;
/ ° ~i~"~~ RESTRAIN PIPE RESTRAIN PIPE ,','i~: ~ ~ 3 Y , _ v 40 PUMPING STATI i ~ VALVE ~ ~ . _ % ~
v~ o STA f 8+00 TO STA f 9+28 STA 22+27 TO STA 24+83 ' % ~ o , ~ ~ ~ OX , ,i
/ ~a ~j~ A ~ j;' ~ ~ SAND DRYING BED ~ t ~ ~ ~
- 'y' 0~ ~ ~„j; N0. 4 DRYING BED ` ' % % vj ~ i A , N0. 4 ~ ~ E
/ ,
\ A FO ~ VALVE - 4
i ST l OX 0 /
/~E , l t ' ' o ~ ti i 4
~ / I ~ ~ ~ 1 QED '~i w SAND DRYING I L~
I , /..~A 1 f + ~ t ~ N0. 3 ~ ~
j 1 1 I ~I ,I \ ~ ! 1 r,,, " \
t X41 ~ 1'11 I Cl , !If fv I ~
! !I
SF SILT FENCE -o----U'-~-- PLAN
SCALE: 1 30'
375 375
RESTRAIN P/PE
SEE NOTE
PROPOSED
370 370
EXISTING BURIED ELECTRIC
ExISTINC X FENCE (STING X CABLE SCE / ` (2'-0" MIN COVER ASSUMED)
- - i- - _ r
~E~(1STENG BURIED ELECTRIC'
365 . J CABLES (3 MIN.) EXISTING 36" RAW WATER MAI 365
i' EXISTING 2" WATER
(3'-0" MIN COVER ASSUMED)
" MIN.
N / ~ » M
24 D.l. R W WA TER U 360 U - 360
W ' ~ 3' MIN. W
W ' ~ COVER = RESTRAIN PIPE DEFLECT AS W
~ STA 18+00 TO STA 18+28 = REQUIRED ~ _ ~ ~
W W EXISTING GRADE W N W
U1 -
355 0 o 0 355 0
N
q Q f^
~
350 - Z 350 U Z
a .r
2
U F- ~ ~ ~ 3' MIN. ~ U
Q i COVER m ~ y ~ w h ~ Q
345 ~ ~ - ~ ~ 345
Q ~ i ~ ~ ~ ~
~ ~ ~ ~ RESTRAIN PIPE ~ Z
~ h ti STA 22+27 TO STA 24+&3
~ 3 3 3 3
340 - v O 4 D O - 340
W ~ m m m
0 ~ Z ~ J J ~I Z ~ F~`. J O U V `
RESTRAIN PIPE SEf NOTE
~ ~ V Z m ~ ~
~ 335 - ~ tl J ~ ° - " 335
> ~ ~ ~ p
~ ~ O m ~ E ~ ~ ~ ~
•W ~ W ~ ~ ~ ~ 0 ~ a 0
v k a a ~ a •r ~ x ~ ~ V ~
N ~ 330 N N ~o N N N N
d 18+00 ~ 19+00 20+00 21+00 22+00 23+ ~ FINAL DRAWING FOR REVIEW 330 23+00 ° ~ ~ ~ ~ ~ ~ ° z4+oo ~ 25-00
r., ~ PROFILE + + + + + + ~ o T RELEASE PURPOSE ONLY, NO D FOR
SCALE: 1 "=30' HORIZONTAL '.ONTAL + CONSTRUCTION
1 "=5' VERTICAL SAL
REVISIONS T.R.S. CA 11
w ~ OF REND ITY C N0. BY DATE REMARKS ,~.E.A. ,,...,.~a DES ~ ssl j F RENDERS N DATE JUNE 2003
Ainn°r~ ~ nnnn~ IAIA _ ..r_.,....,..
~ ~ I"ICIVUCtC~7VIV, IVVI"( I. 41 rvvM in t,riRVUivrPLAN AND I'KUF-I'LL
S DWN L.L.
ENVIRONMENTAL ENGINEERING & TECHNOLOGY, INC. s i2 0
s 712 gum rock court KERR LAKE REGIONAL ZONAL WATER SYSTEM STA 18+00 TO STA 25+00 C3.3 JOB NO. 3521
i CKD
new ort news, vir inia 23606 ~G D.i~ P 9 RAW WATER Fj rER FACILITIES SCREE: AS SHOWN
a
n,

a a a a
a a - E a 129 .3 5' 19° 02'04" a
1NTERCONNECTION ~
~ c3.s C3 6 STA 32+251 RAW WATER METER VAULT i
STA 32+501 XXX ~%'X-X X-------X~-k_-X_-%---X--X-X X-X-X ~~_~_---5_1f_-_JL_--_2C_~ _--l(_-- 1.~-"-X X X-X %-K X""'--X~---%-X x KX- ~ xx-x-x x--x x z-;;-x-x-xx-x-x z
! g0 ; 380 ~ ~ w ! , / y4 PLUG 30 RAW WATER MAIN ~ RESTRAIN PIPE x
II x r` r ''_---3TA 3ff+T1 - . ;~~`.-;~3T_fTTQ-____. 2+00%,;' FO~~TEIRE NNECTION I ~ ~&S CONTROLL~GEND
I , 45` BEND p _ _ _ _ STA , ` I 1 ~ I 0 STA 31tf4 TD STA 32tfi8 x
I 1 ` 30 ~ ~ ~ I i ~ v fi_ - _ 30'" RAW WATER I - " - BUILDING
li ' , i t - - Y THERS w , ,rr, ~ - MAIN (B 0 J NORTH SF SILT FENCE
I , 1 I - x _ _ _ ~
~ ~ ' S ` 24 RAW TER MAIN I 124 .I. RAWS WA R AIN ~ 1~, , I , 4 , , - m`` TRUE
~ , r. 1 16' r' ~ ~ x NORTH ~ x ~ x x x - BLOCK & GRAVEL INLET PROTECTION
w I ' SUB TATIONX ' ~ r ~ ~ - I I E S 1 r ,n ~ `l L~ x x x x IP
I R STRAIN P/PE v CRU. HED , , / X ' STONE ~ ~ ' r/ v
r STA 2 +07 TO STA X0+75 II r~ / - _ RESTRAIN PIPE , ~I /
c I x r r i ELOCC. o. y
w , , ~ ~``g~4_ +00 TO STA 11+5 1 BASIN Q'. _ cA ~ s
~ , GENER TOR ' O ' N0. 4 I x i ~ i ~ BLD ' ~ , 1 ~ ° ~ n
~ , , ~ ~ ~ , / Y' , v ` !
~ , - \ \ ! ! r
\ ~ \ /
ALUM-BULK _ ~ ~ BASIN ° ` ~T~RAGE TANK - ~ FL OR1DE,~ULK NO. 3 SEDIMENTATI N / TATI N RE$ipUALS i
STA 28+71 - - ~ TADHF"~ . \ BASINS CC NS COLLECTION
4S END / ~ - - - -C ~ ~ A~'UM B K ' ~ " _ _ _ C.B. -1N I -BULkC ~SIORfaGE 1'A!\1K 2, SYSTEM ' r rn
~ r- r? inv. .~3' - _ ST GE TANK ` / ~ I ~
, -''r. ,--rim j3:0 Y - , FLOCC. NO. 1 N0. 2 P I ` ' n CAIfiSPIC S4gA ~ BA51N { X 2 N0. 3 ~
`J BULK STORAGE ~ T^`. NO. 2 fl" S.S. AIR
w / , TANK '2" , \ ~ r ~ , ~ \
x ~ j I ` ~ ~ CAUSTIC SOD2- - r E f ~ rn
BULK .STf7RAGE ' STORAG i ~ 3 0 ~ ~
x ~ -TANK "1" LD / / , I / , _ BASIN - n
w , I , \ M.H. ' - N0. 1 , ; ~ \ ' ; ~ - - inv. 8.0' r- o
x - ~ H MICAL C.B ' / G~... _ PUMP inv. 5'~' rim 372.07 ~ v ~
I LDG nm 3725 O I ; ; ~~`r1
/ - " ~ F ~-CONCRET€-~"" FLASH x / $ w / p in • 4.92' PIP TRENCH Q` MIX 380
_ - _ / BASIN I , , , _
, _ 0 N0. 1 N0. 2 0. 3 I x ' ~ ~ N - w ' _ 0. 3 N0. 4 r~ ~
; H. B. , ~ mv. 3.92' 0 i v. 4.9
' ; 'i 75' I x ~ ~ rim 372.4' ~ , I , , , , ~ ~ ~
, , ; , ~ M.H. , , F F U REUSE EXISTING M.J. TEE.
' ~ ROTATE TO NEW ALIGNMENT. , ~ _ I ~ \ TC. Inv. 5.6 USE NEW BOLTS AND
I , / ~ "F ~ ,4' / rim 37 5 m f rte, E E E .H. ~ ! RESTRAIN WITH SERIES 1100
rn W ~ ~ r rlm 37 ~ l MEGALUGS, OR fOUAL. C.B. ; `i i ~ I ~ ~
N i ~ i ' .H. ' i T WATER TREATMENT PLAN LAN Inv. ~.l' I ~ ~ rim/3.'0.3T i ; ~~j ~ o
x , 1 , I r / I I J r 1 ' I ( ~ I / I ' S ~
A r 1 I I 1 I.I.r W 1 r I I W \ _ 1 ~ ~
I r j , ! 1 \ / / j l! I I I ~ ~i
I I \ x \
/ t / / I M - _ 0 0 0 0 I x ' !r i I l+l P ~ 1 _ ~ I I , ~ 1 f ~ - ~ a ~ I I ~ x - ~ ~ ~
! I I ' ! r ' I ~ W .'a ~ / / / / ~.1 ~ U / y ~ ~l r / ~ I
x l / 1 r ~ I ~ f ` r f I ~ ~ _ e I 1 !x'
~ { ~ E E E p I i l` f~ O ~J T PROPANE ~ ! ~L /
r r r O W r` w , l l ~ ~ f
1 , ry, m ~ , r ~ 1 j , w o I x I d / / 0
? lP ~ - - - 7 - _ _ _ _
1 i' ! , t G .I T T~_T I C.B. . ~ O ~ x I 24" FINIS D WATER
I / ; ; , ' 72---------- PARKING I x r , r r ~ Inv. C B ~ 3'.36` FINISHED WATER
, r _ w W rim .7' W E - _ / ~ x E E E 0~`, ~ rim 37220'
~ I r j r ~ 1 x _
I x l , I I I , I a , U ~
r , r r' ` w nv. 7.14' w M•H. ASPHALT PAVEMENT ~ PLANT ACCESS ROAD
I w ~fim 7`(.7 ~ v. n 11.7 rim 371.7' 1 I I I , I, out a .10' ' _ C.g. 24` FINISHED x
I I w ! , - 1 ! , I I ~ - ' inv. 14.3'-'~ WATER rim X372.30 ~ °
xl , ` 24 RCP STORM SEWE 1 / I , x / ~
1,000 GALL N i i ~ SEPTIC TAN I I Ir E E;~',E-~_ ut. I
' i - E _ , I , - ` ~ - x ! _ - /
I 1 I - I w 4 I t t I I 1 I l I / 1 _ , j _ /
I xt I I) _ _ vAwE T~, ~ I 1 I ~ ; + I'~ 2~ PVC SANIT SEWER FORCE MAW IVAU T I _ I !
I w i , i ~ (Y I E ~ i + , r I O I,~ I i WASTEWATER I
I x' ; ` I O ~ ~ I 1 PUMPING STATIDN I , I P x
I , i I raj ~ ~D ~ ~ , Q` ! f ! / 1l
r i i i i N ~ ~ ~ 3)0 ml I \ Q I xr r , , I I I 4 ` ~ I I I ~I I I r ~ !t
, I I I I I I'' I O~ w I I I , f, 1 I I ' I y~4 t fl I - I 1 t I - ' 1 I f , .
1 I I \ ~ [9 ~ ~ (7 - ~ 3 I li f! - - f r ! I I f "x~ ~~l 11
I ~ f I \ I I I ~ _ l I , PAVED ~CONf,~TE yXP - z , I.. ~ 1 Q I I -----r--__ 1 f
x , I , I ~ I DITCH - 1 cn I II I i t II 1^ 1 f / I I I E ,`f x ` 1
r' 'r ' ' I ~ ~P ' I I A 1 - I I I I I I _ _ J t! I I I I r f t l I I ; It I
1 ~ I I ~ ~ ~.I ~ i ~F I ! I~.J I x , 1 I fl i I l l 1 i f I I f f f x~ ~ f t~
r i ' I ~ ~LQ , I i i FINISHED WATER i I I i / i v. 1 {+.2 i i RESERVOIR I I ! f 1 i ~~l I/ f I I I 1 ! _C~ 11
, I , I , ,50 n 3P7. I I I r I~ I x r I ~ I i % ~ f I f ! ! / ~ f f I LO
I r w I I I I ~ / ~ t` I I , 1 1 I I ~ , , I 1 1 I 1 I ! lI 1 t~ I I 1
! I r ! M ` ' ' , , r ! , , , ; 1 , - _ I 1 i , I x 1 I I , r ! , 4 I I ~ I I I 1!! V 1 ! I I ! I ! I 11 -
I I I ~ I I , I ~ 1 l1 II I / 1 I ~ , ! I 1 f l f 1 I x 1 1
, I , ~P x , , r I , - _ 365 - - ` , I I , , - ~ - _ ~ , \ ~
I i I ~ i I` fi x ~ ft l i I I i r l r ~ r _ -
I I f f _-r r I 1 ~ - l I / I I I f I ! l 1-- I I r l l r 1 1! 1 x
1 I , r , I - ~ Y I \ + 1 I, 1 W 1 I 1 1 '9 M. i , l 4 ~ I s I I I I Q s ~ 11 I 1 I f
1 I I I I f 1 I 1 ~ _ -
I x MATfI H LI E S~EI S e 2+00 EET C,3.3 + ro ~ ~ ~°s~ rim `,3 '+s~.I I 1 I a. Y T~rf'~ ! 7 I . , L. 1 1 l I I 1 I 1 1 1 1 l' i, 1 I I I I 1 1 I _ ~ - I ~ I III ! rl I I ~ - - i' i ~ I f I ! 1
lF'i x 1 f I 1 I / I ` A _ I ' I I, Y I l I I 1! 1 ! 1 1 / l i 1 ! ! t 1 i I l 1 1 / 1 _ _
u7 I J I I I , I - I I I 1 It 1 f I I ~ ~ 11 / r" _ I x ~i ! i ! I I I I I t 1 1 I I _ _i
~ ~ - ~ _ I \ ` _ - - 1 I ! ! I I ! /
_ ~ / _ _ I I I _ _ / - ~ 370 _ - 370 , ! ! / ' ' 1 ! / ! 1 1 x ~ / / / /
_ ~ - _ . I _ -o_- a~ o r , , ~ ~ ~ - r I - ~ - ~ ~ ~ . - - - m i I ' ; ~ ~ OF DIKE 366.0 ~'~--3g 1 ~ 3g _ S, ~ / / 1 1 /
_ ~ / / f ' - - i / / x
L S
S
C~
N (V
In TOPOGRAPHIC SURVEY BY N FINAL DRAWING FOR REVIEW
PURPOSE NLY NOT RELEASED FOR BOBBITT URVEYI 0 S N P.A. G
CONSTR I N UCT 0 MARCH .1999

o; REVISIONS
T.R.S. CA ~ a R lTY OF •HENDER~ C N0. BY DATE REMARKS J.E.A. ~ a..•••••..o ENDERS4N -
DES ss ,"~.~~E 1 DATE JUNE 2003
, , P HFNnFRSnN_ NnRTH C:. nRTH C:AR~I INA ~ .
. :a SEAL
DWN M.P.T. ENVIRONMENTAL ENGINEERING &TECHNOLOGY, INC.
` lCERR LAKE REGIONAL W % 712 gum rock court
JAL WATER SYSTEM STA 25+00 TO STA 32+68 C3.4 JOB NO. 3521
newpat news, virginio 23606 CKD RAW WATER FAC
1 FACILITIES SCALE: 1"=30'

39a 390
RESTR,4 RESTRAIN PIPE
SEE N~ SEE NOTE
385 385
2 INTERCONNECT/0N
C3.4 C3.6 A f f
380 RESTRAIN PIPE (SEE NOTE)
24 ~ RAW WATER £R VAULT 5 24 D.l. RAW WATER MAIN STA 32f50 C~4

~ - 3' MIN. COVER (TYP.}
375
375
ASPHALT PAVEMENT ~ BURIED TELEPHONE '
M (2' COVER ASSUMED) ~ ~ M 12" MIN. DEFLECT A5 REQUIRED
EXISTIN GRADE _ 15" ST RM SEWER (INV. .369.81)
1- - 370
370 W - - W ! y ~
~ ~ ~ 2" SANITARY SEWER EORCE W ~ ~ ASSUMED 3' COVER
W ~ t )
~ 18~ MlN. D F R O ELECT AS OUI ED
365 0 - 365
N
4 F-
W
Z ~ 360 ,J ~ ~ J - z 360
2 W
U ~ ~ Q W
~ x a W a
~ 3 3 3 ~ W z ~ ~
355 - 355 v
2 2 ~ ~ ~ o W w ~
N M RESTRAIN PIPE ~ RESTRAIN PIPE ~ M ~ ~
STA 21181 TO STA 25119 Z STA 27191 TO STA 31+44 ~ o ~ Z 2 ~ ~ U
J ~ b
2 350 m m ~ ~ ~ v m ~ ~ 350
~ ~ o ~
~ ~ N ~ ~ g >
~ O k O s a
a a a V a O O ~ N N M ~
N N N w h ^ O 345
345 25+00 26+00 27+00 28+00 ~ 29+00 30+00 30+00 ~ 31+00 32+00 a ~ ~a 33+00
a f + ~ N
PROFfLE STA. 25+d4 T4 STA. 32+fi8± 32+fi8±
SCALE: 1 "=30' HORIZONTAL
1 "=5' VERTICAL
1'-10~M VARIES ,'-,o~.
OVERCUT OVERCUT VARIES VARIES
ASPHALT C,R ASPHALT gRNE PAVEMENT TOPSOIUNG AND ~ 2 SEEDING -SEE OR
REPLACEMENT EXISTING PAVEMENT PAVEMENT C3 C.~S C3. C3.5
SAW CUT EXISTMIG
PAVEMENT ~ ~ ~
. F. Q~'
390 390 ' < ~i v0 ~Q ~~0 y
~ ~ 1•
COMPAC COMPACTED SELECT FlLL COMPACTED SELECT FlLL TOP OF ROCK COMPACTED SELECT FELL
MATERIA {SEE N+ MATERIAL PIPE COVER, MATERIAL PIPE COVER, r.. MATERIAL PIPE COVER SEE NOTE 3 ~ (SEE NOTE 2) (SEE NOTE 2) ( )
385- 385 i , I /
~ ~
24 R~9W WATER MAIN , /
I ~ NCDOT X57 STONE 1 10 ! /
i ~ o o PIPE O:D: BELOW PIPE.. FO
380 ~ 380 ° 0 12° MlN. OVER TOP OF w PIPE
ExkSTING GRADC ~ lNTERL~ ECTlON 2 a ~ f a a a
STA 31 25 c3,4 c3.6 ~ 0
i i~ 1~1 1/10 O.D. ABOVE 1/10 O.D. ABOVE o
~ 601 BOTTOM OF PIPE BOTTOM OF PIPE w
i 375 375 PIPE O.D. PIPE Q.D. ~
i / I I
r COMPAC A NCOOT 57 COMPACTED NCDOT X57 COMP CTED ~ PfPE O.D.
PIPE O.D. + 1'-0~~ STONE ~ STONE (TYP.) PIPE 0.0. + 1'-0° STONE (TYP.)
DEFLECT AS REQUIRED NOTES:
370 - 37O 1. PAY LIMITS FOR PAVEMENT REPLACEMENT PIPE Q.D. + 1'-O` COMPACTED NCDOT X57 NT sTONE (TrP.)
ExISTINC z4" RAW SHALL BE FOR THE LIMITS SHOWN.
WATER LINE , 16" OCCULATION NOTES: NOT1=5:
BAST DRAIN " ~ 2. PAY LIMEYS FOR EXCAVATION AND INV. EL 368.00 INV. L. 366.581 ~ ~ BACKFILL SHALL BE FOR THE LIMITS 1. PAY LIMITS FOR EXCAVATION AND 1. PAY LIMITS FOR EXCAVATION AND
~ (Fur EJ ~ w SHAWN, INCLUDING TEMPORARY SHORING 3 ~ BACKF#LL SHALL BE FOR THE LIMITS BACKFILL SHALL BE FOR THE LIMITS
o AND BRACING AS NECESSARY. ANY IG SHOWN, INCLUD#NG TEMPORARY SHORING SHOWN, INCLUDING TEMPORARY SHORING AND BRACING AS NECESSARY. ANY AND BRACING AS NEGESSARY. ANY
365 ~ ~ ~ Q 365 EXCAVATION OR BACKFILL OUTSIDE THESE r, ~Q 16" sEbIMENTATIOf~ 3 o v? LIMITS SHALL BE INCIDENTAL AND N0 :SE EXCAVATION OR BACKFILL OUTSIDE THESE EXCAVATION OR BACKFILL OUTSIDE THESE
DRAIN O Q w ~ vg T LIMITS SHALL BE INCIDENTAL AND NO LIMITS SHALL BE INCIDENTAL AND NO
a INV. 364.1+ ~ ~ Q SEPARATE OR ADDITIONAL PAVEMEN s w EL ~ ? o SHALL BE MADE, UNLESS EXTRA SEPARATE OR ADDITIONAL PAVEMENT SEPARATE OR ADDITIONAL PAVEMENT
o Q ~ ~ ~ ~ EXCAVATION OR BACKFILL IS ORDERED BY 23 SHALL BE MADE, UNLESS EXTRA SHALL BE MADE,. UNLESS EXTRA BY EXCAVATION OR BACKFILL IS ORDERED BY EXCAVATION OR BACKFILL IS ORDERED BY
q ~ ~ q 1 THE ENGINEER FOR WORK BEYOND THE y ~ 2 THE ENGINEER FOR WORK BEYOND THE THE ENGINEER FOR WORK BEYOND THE
360. w~ ~ w - 360 CONTRACT DOCUMENTS. CONTRACT DOCUMENTS. CONTRACT DOCUMENTS.
ti ~ ~ o ~ N i q ~ 3. COMPACTION SHALL BE 95% FOR THE
~ ~ o m ~ ~ ~ L .SEE. o o z ~ > > > COMPACTED SELECT FILL MATERIA , 2. COMPACTION SHALL BE 95~ FOR THE 2. COMPACTION SHALL BE 95% FOR THE E COMPACTED SELECT FILL MATERIAL, SEE COMPACTED SELECT FILL MATERIAL, SEE
~ ~ g SPECIfiCATI0N5 SECTION 02300. s 22 H a ~ ~ SPECIFICATIONS SECTION 02300. SPECIFICATIONS SECTION 02300.
O~ k v v ~ 500
s 355 w N N ry 4. REFER TO SPECIFICATIONS SECTION 02500 ~ N rn ~ 355 AND SHEET C13 FOR ADDITIONAL
10+00 q 11 +00 m ~ 12+00 + + + PAVEMENT REQUIREMENTS.
" 7 N FINAL. DRAWING F4R REVIEW 24 EXISTING RAW WATER MAIN FROM EXISTING METER VAULT PIPE TRENCH IN PAVEMENT ~ NCH NOT IN PAVEMENT 2 PIPE TRENCH IN ROCK ~ PIPE THE
° SCALE:. 1 =30 HORIZONTAL NOT TO SCALE PURPOSE ONLY; N4T RELEASED' FOR . ~5 ~~.5 cssc.~.s NOT TO SCALE c3 cis NOT TO SCALE c3sc3s
1 -5 VERTICAL
CoNSTR TI N uc o
0
REV~s~aNS T.R.S. GAR 11
ITY OF HENDEf C NQ. BY DATE REMARKS DES J•E.A. ~ •c•°°°•° .a NDERS4N HE DATE JUNE 2~Q3
? CF. 1 Ir\ 1111~1'1A/Yl 1 \ 1 A ~1/11"1T11 t1Af1~'1t t\iA ~~w~.. ...w
IV VK 1 rl I.HKVLIIV/1 f'~Uf- (Lt5
M.P.T. ~ r1CiVUCK~VIV, IVVK { I"'{ o0. EAL DWN L.L. C3.5
ENVIRONMENTAL ENGINEERING & TECHNOLOGY, INC. 's 1 : r
KERR LAKE REGIONAL 712 gum rock court C%V )NAL WATER SYSTEM JOB NO. 3521
new ort news vir9inio 23606 P 1 119 N 19 \e RAW WATER I =R FACILITIES SCALE: AS SHOWN
O
C Z
f~~

GENERAL NOTES:
BUILDING ~~_0" 5'-0" TEST PIT AT EACH INTERCONNECTION LOCATION TO FIELD VERIFY HORIZONTAL AND VERTICAL. 1. THE CONTRACTOR SHALL
NORTH .ENT PIPE MATERIAL AND OUTSIDE DIAMETER, OF THE EXISTING 36" RAW WATER PIPELINE. ALIGNM ,
8" 6 ~ 8 BL -OFF ONN CTIDN ARE AND CAUTfON WORKING IN THE VICINITY OF THE EXISTING 4,160 VOLT POWER 2. THE CONTRACTOR SHALL EXERCISE C HE OWNER
36" MECHANICAL COUPLING TRUE c3.8 C3.8 QNTRACTOR TEST PITTING THE INTERCONNECT AT 'THE RAW WATER PUMP STATION T LINES. PRIOR TO THE C NTRACTOR HAS 4 HOURS
TYP. OF 2 ( ) NORTH- DOWN THE POWER TO THE RAW WATER PUMPING STATION FOR 4 HOURS. THE CO WILL SHUT a
5'-0" ~ HARNESSED MECHANICAL CONI 3 TH R UIRED TEST PITS AT .THE CONNECTIONS TO THE EXISTING 36 RAW WATER LINE. CONCRFTE THRUST COLLAR TO COMPLETE E EQ
(TYP.) r~ s c3 s
e2.4 2.1 COUPLING (TYP.) (TYP. T R LINE MAY BE TAKEN OF SERVICE FOR CONNECTION IS FOUR (4) GONSECUTNE 3. THE MAXIMUM TIME THE RAW WA E OWNER.
K MRY HAVE TO BE PERFORMED AT NIGHT OR A"WEEKEND; AT THE DISCRETION OF THE HOURS. THE WOR
36"x24" 0.1: MJ TEE WIT „ EXISTING UNDERGROUND MEGALUG ON BRANCH 8 Ql. MJ WELDED-ON ° a, SUBMIT A SEQUENCE_OF CONSTRUCTION TO THE ENGINEER 15 DAYS PR1QR TO ANY
CONTROL CABLE . OUTLET - - - _ _.Y 'r° - - - . -s _S 4. THE CONTRACTOR SHALL SHUT DOWNS SHALL BE G BY PIPE MANUFACTURER) NNECTION WORK BEING PERFORMED. THE NUMBER AND DURATIQN OF ALL PROPOSED ANCHOR RIN ( fNTERCO
_ _ _ - - - ANCJ A 3S" D.l. IDENTIFIED !N THE SEQUENCE OF CONSTRUCTION.
36 D.l. PExPE ° POOL PIECE °
SPOOL PIECE S (TYP. Of 2) NAL WATER SYSTEM VALVES, UNLESS AUTHORIZED 8Y THE OWNER OR 5. THE CONTRACTOR SHALL NOT OPERATE ANY REGi4
a BEV- - ExISTING 3s" D.i. OWNER'S REPRESENTATIVE. TOR AT
EXISTING 36° D.I. RAW a ATER MAIN G 6" RAW WATER LINE BY THE CONTRACTOR SHALL BE REPAIRED BY THE CONTRAC RAw w ANY DAMAGE TO THE EXISTEN 3
WATER MAIN e ~a 6. NO ADDITIONAL COST TO THE OWNER.
a IR KIT CONSISTING OF AN f 8 AND 20 FOOT
CONTRACTOR SHALL HAVE ON SITE AT ALL TIMES, AN EMERGENCY REPA - IONAL 36' MECHANICAL COUPLING SUITABLE FOR CONNECTING .TO-THE EXISTING 7. SECTION: OF 36 PIPE AND ONE ADDIT
a 36" DUCTILE IRON PIPE.
d ~ d
9 d° CONNECT TO EXISTING
ANCHOR RING EXISTING UNDERGROUND (236' MEGALUGS) ROL CABLE 36'° D.l. RAW WATER MAIN INTERCONNECTION GENERAL CONSTRUCTION SEQUENCE:
BSI- CONT a a TEST PIT INTERCQNNECTION LOCATIONS TO FIELD VERIFY HORIZONTAL- AND 1. THE CONTRACTOR SHALL „
- - _ _ - - - _ _ _ - - _ 1~ - - -ate ~ - - .v _ _ _ _ _ - - - - - - - _ E MATERIAL AND OUTSIDE DIAMETER, OF THE EXISTING 36 RAW WATER PIPELINE. VERTICAL ALIGNMENT, PIP
- - - - - 36" D.l. PExPE 4°° ° SPOOL PIECE BEING PERFORMED.
n. a A 36' BUTTERFLY VALVf AND SUBMIT SEQUENCE OF CONSTRUCTION TO ENGINEER 15 DAYS PRIOR TO WEEK 2.
36 MEGALUG' 36 D.1. PExPE 24 D.l. PExPE g~_ VALVE BOX W/MEGALUGS 4
RETAINER GLAND SPOOL PIECE SPOOL PIECE (TYP. OF 2) (Typ) (TYP. OF 2) AYS IN ADVANCE OF REQUIRED SHUTDOWN OF THE EXISTING RAW WATER 3. NOTIFY OWNER -ONE WEEK (7 D )
36" D.1. PExPE SPOOL LINE.
PIECE 24" MJ BUTTERFLY VALVE AND WATER LINE ISOLATION VALVES THE OWNER WILL SHUT DOWN THE PUMPING STATION AND CLOSE THE RAW
" MECHANICAL COUPLING VALVE BOX WITH MEGALUGS 24" MEGALUG ~--EXISTING UNDERGROUND 24 JDERGROUND 4' AT THE RAW WATER PUMPING STATION.
2 24' MJ TEE' WITH (TYP. OF 2) 4,160V POWER (TYP. OF ) DER
24' D.I. PExPO ~ gFy- MEGALUG ON BRANCH NER WILL UNPLUG THE BLOW-OFF LINE AND OPEN THE BLOW-OFF VALVE. 5. THE OW
SPOOL PIECE 24' D.l. RAW WATER MAIN OLATION VALVES ON THIS
DRAIN EXISTING 36 RAW WATER PIPELINE. VERIFY WITH OWNER THAT THE IS 6' REMOVING PIPE. AND THAT THE RAW WATER
SECTION OF THE RAW WATER PIPELINE ARE CLOSED PRIOR TO
PUMPS ARE SHUTDOWN.
36" D.I. PIPE AS REQUIRED FOR INSTALLATION OF THE INTERCONNECTIONS. 7. REMQVE
BFV- " PIPING. INSTALL THE 24" INTf~RCONNECTION TO THE 24" BUTTERFLY VALVE. 8. INSTALL THE MA4NLINE 36
24' MJ BUTTERFLY VALVE 6' 0.1. MJ WELDED-ON OUTLET " Y VALVE IN THE CLQSED POSITION. INSTALL THE 24 MJ BUTTERFL
AND VALVE BOX 24" D.l. PExPE WITH MEGALUG 1
(TYP. OF 2) SPOOL PIECE (TYP. OF 4) WNER SHALL CLOSE THE BLOW-OFF VALVE AND PLUG THE BLOW-OFF LINE. 9. THE 0
RAW WATER LINE ISOLATION VALVES AT THE RAW WATER PUMPING STATION
10. THE OWNER SHALL OPEN THE AND TURN THE PUMPS ON.
6
b BLOW-OFF CONNECTION
C3.i C3.8
? T INTERCONNECTION STA 23 55~
" ~ SCALE 3/8" = 1'-0 ca.s cs.s
BUILDING
NORTH
TRUE
NORTH 4~ PVC PIPE (SPLIT TO
SURROUND IXISTlNG CABCf)
EXISTING GRADE EXISTING GRADE
• .I. M.J. WYE ?4' D.l RAW WATER JIUUN TO 24 RAW WATER MAIN 24 SPOOL PIECE 24 0~-~-v \i\i`~ /\i\i\ //\i/ //~i/ /iii / / /i~r~f~!r,~!i~!r.~!i\r,\r,~~\r.
ER W/MEGALUGS METER VAULT - FROM RAW WAT (TYP.) a ; / / / / / / / r /~\i~r,~i\r,\r,\~~,\..~..\. 'i
PUMPING. STATION a d ° 8'" PVC P/Pf (SPLIT TO PVC PIPE (SPLIT . _ d A , ° a SURROUND EXISTING TO SURROUND - - o
HORIZONTAL BARS DN PLACE a ~ ANCHOR RING 1 < ~ , . m CAB ) EXISTING CABLES) I - - N
OUTER LAYER r a. ~ N ° ° a, I
d ° d „ 36 RAW WATER MAIN
a Q. a. ° e fl
d A . a -d ~ - _ {
24" MJ BUTTERFLY. I . ~ a ~ h
VALVE W MEGALUGS / ~ I
(TYP.) s 4 ° II
d U I
° ° ~ 0 4 36 RAW ° 4 - a ANCHOR RING
24' D.1. M.J. x P.£. . d° STD. 90' HOOK ON ALL 4 WATER MAIN °
43' BEND W/MEGALUGS d BARS INTERRUPTED BY P1PE ' ° ° ° d d °4 a d
_
3" CLR (TYP.)
r - U ~e Ar rD~ % a ~'_a e EACH WAY, EACH FACE ~
~ a 11'-0" ~
c~
24" D.l. MJ PLUG 3" CLR a 3" CLR (TYP,)
SIDE ELEVATION
„ u~ 24 RAW WATER MAIN FRONT ELEVATION .N
o FROM EXISTING METER VAULT, PLAN. c SEE GIV/L DRAWINGS..
u7
c rn N
0 RUST COLLAR 3 CONCRETE TH
a INTERCONNECTION STA 32+25_ SCALE: 3/8"=1'-d" c3. cas
z SCALE 3 8 = 1 -D C3.~ C3.6
a_
o~ N
WING FOR REVIEW N FINAL DRA
OT RELEASED FOR' PURPOSE ONLY, N
CONSTRUCTION
REVISIONS T.R.S. CA1~ HENC iTY OF C DATE JUNE 2003 SON NDER F HE
r eAy T a ~ N0. BY DATE REMARKS pES ~•E•A• w •°"ss°.
n !r CIS.. ! - C'~ .._e 1•NA.°. a UC~~nL'"~\I ~II 1R tl~i ~InQTU rAR(~I fNA R orn~ 1~IA
SEA
pWN L.L. e ~ 3521
ENVIRONMENT 2100 AL ENGINEERING & TECHNOLOGY, INC. ~IONAL WATER SYSTEM INTERCONNECTION DETAILS- JOB No.
u 712 gum rock court CKQ D. R
RAW WATER F r7 `iptiNP°s newPort news, virginia 23606 ?TER FACILITIES SCALE: 3/8°=,'-a"
z
0
c v
2
c

s'-0`
B ~ B 2'-6" 3'-6`
LIFTING HANDLE
9"
PLANT NORTH °
r------------ ALUMINUM ACCESS I I °
o I I HATCH I I I I
TRUE -i ~ I t NORTH I I 30"x30" ALUMINUM ACCESS HATCH
I I I (HALLIDAY S1S3030 OR EQUAL}
I _ . t I r-- ~ LOCKING BAR I I
i1 j I I I
I I I 4" FL D.I. VENT WITH I I o co III - - - ~ I COMPAIN FLANGE AND I I I l o ~ I rn-1 I I IIII'
I I- I I I ~ ~ ~ ~I I ~ 20/20 MESH FRP INSECT I ~ I L_uJ
0 o III I I SCREEN ~ I
`0 ~ i i I 3 /4" THICK I 1
I ALUMINUM ACCESS MATCH 2 DIAMOND PAT. t I A I I I ALUM. COVER I I 72"X48" ALUMINUM ACCESS I
HALLIDAY S9R3048 A I III I f ( ) C3. C3.7 PLATE I II I ~ ~ ( I HATCH (HALLIDAY S2S7248 OR I N I EQUAL} I 4" VENT WITH COMPANION FLANGE AND
IL___J i I I . I
I I I o I 20/20 MESH FRP INSECT SCREEN I
o I ~ I I I i~ I
_ I I I I
I I I I I I
C „ 3" 2'-6" 3 I I I I
3'-0" - I I I I I I ' I ~_.L_.i_~ I ~ ,
ALUMINUM ACCESS PLAN I
TOP PLAN HATCH CONCRETE -CONCRETE ~...._....._.,......_..._..._.-T--------._,...._..----,..._.......~
e.., SURFACE e • SURFACE
4` FL BUTTERFLY 8" 4'-4"
/ 2~_6„ VALVE W,LEVER ACTUATOR 205-4A
SEAL WITH 2'-g"
NON-SHRINK GROUT • ; • NOTE:
4" D.3. FLxPE a NOTE: TOP PLAN
sPDOL PIECE SECTION A-A HATCH SHAL HATCH SHALL BE HALLIDAY
_ I PRODUCTS c (STRAINED JOINT PRODUCTS S1R SERIES (S1R2424)
24"x6" D.I. MJ TEE WITH MEGALUG ,I (COVER SHOWN IN OR EQUAL OR EQUAL
„ a OPEC} POSITION) 4 D.I. PfxMJ 0 20'_4" LADDER WITH SAFETY EXTENSION
SPOOL PIECE 5.ST. & ALUM. (HALLIDAY OR EQUAL)
POSITNE LOCKING HOLD OPEN ARM STAINLESS STEEL 30"x24" D.I. MJ CONCENTRIC
HINGES W/ TAMPER - 4' AIR RELEASE/AIR o o PROOF FASTENERS _ REDUCER WITH MEGALUGS 1 4" THICK ~
VACUUM VALVE 4" D.I. MJ 90' BEND I ~ ~ ~ ~ E TRUDED ~ SLOPE
C f(L 365.54 ALUMINUM MANHOLE STEPS 4" MECHANICAL - - _ ALUM, FRAME ~
INSTALL AT 12" 0/C COUPLING • CONT. CONCRETE ANCHOR I 24° D.I. RAW WATER MAIN (M.A. INDUSTRIES OR EQUAL) E REINF. ~ ~ 24` BUTTERFLY 1 4 RX 21REDUM. PLAT 24" VENTURI METER ~ \ A (S EQU VALVE 24 D.I. RAW 30 D.f. MJ PLUG
EL 361.33 SECTION B-B SECTION C-C 5 HARNESSED MECHANICAL ~ ~ CONCRETE PIPE WATER ~
)N C-C COUPLING TYP. ~ ~ c2.t 2t ~ SUPPORT WITH S.5 1°_0" ~
A ~ A 1'-0" ~ ~ HOLD DOWN STRAP ~ (TYP.) o
I I 0
ALUMINUM HATCH 2 A A
NOT TO SCALE ~3,
3°~ DRAIN HOIJ= (TYP. OF 4)
1'-9` 2'-6' 1'-9' w ~ ~ 24" FLxPE ~
24" RAW WATER o ~ ~ WALL PIPE CL EL. 375.93 ~ ~ ~ WITH WATER STOP
6'-0'
BASE BEND 24` FLxMJ WALL
PIPE WITH WATER STOP DIFFERENTIAL 5 WITH MEGALUGS PRESSURE TRANSMITTER HARNESSED
PLAN W MOUNTED MECHANICAL COUPLING c2 s t }
NON-SHRINK GROUT SHRINK GROUT 4 "CORPORATION STOP 1 " CORPORATION STOP 4
2` C.i G3.8 C3. C3 8
4" FL D.I. VENT 1/2' CHAMFERED EDGI ;HAMPERED EDGES
"0 BENT ANCHOR :BOLTS PLAN
n II ' 4-3/4`0 BENT ANCHO ~ DRILL 1N AND EPOXY HV AND EPOXY GROUT IN
9' MIN. 4" COMPANION FLANGE WITH ~ III I PLACE. DO NOT CUT C DO NOT CUT OR 1' CORPORATION STOP 4 VISE DAMAGE EXiSTENG
F IN a OTHERWISE DAMAGE E~ 20/20 MESH RP SECT ~ REINFORCING. SCREEN C3. iRCiNG.
EL. 370.67 - 2 72"x48" ALUMINUM ACCESS 4 'CORPORATION STOP LADDER WITH
° , I d °t~ ~ ° 6'-0"x6'-0" PRECAST a a I` - I I I CONCRETE VAULT a ~ ~ ~ HATCH HALLIDAY S2S7248 OR EQUAL) SAFETY EXTENSION
4` AIR RELEASE AIR m PROPOSED / ~ (HAWDAY OR EQUAL)
GRADF_,,, VACUUM_VALVE ~5 BARS ®12" EACH ROUGHEN CONCRETE 1EN CONCRETE SLAB AND ? 4" FL D.I. ' BONDING COMPOUND 5 HARNESSED MECHANICAL COUPLING 6'-0" ~ VENT -
3 ~ ~ , ~ 3 WAY SET IN 3/4'x4" APPLY BONDING COMI ~ T- ~ ~ 1 DEEP EPOXY GROUTED DRILL IN AND EPOXY IN AND EPOXY GROUT a,~ ,t {TYP.) m 4" COMPANION FLANGE
ALUMINUM 11ANHOLE STEPS HOLES. IN PLACE. DO NOT ( ACE. DO NOT CUT OR WITH 20/20 MESH FRP
INSTALL A 16' 0/C OTHERWISE DAMAGE f (6tA. INDUSTRIES OR EQUAL) ELEVATION REINFORCING. (TYP.) tWiSE DAMAGE EXISTING INSECT SCREEN
4' D.I. FlxPE SPOOL ORCING. (TYP.) T.O.C. El_ 381.00 FINISHED
PIECE TYP. ° ( ) I Q I GRADE \ ~~/~~/i~//~ / .~\i\i\i EL. 380.00
EXISTING 4" FL BUTTERFLY VALVE ~ v 4M PP RT ~ GRADE BASE BEND SU 0 ~ 24 VENTURI ~ 24" RAW 30"x24" D.I. MJ CONCENTRIC
W/LEVER ACTUATOR 24" RAW WATER METER WATER REDUCER W4TH MEGALUGS N fL EL. 375.93 ~ ~
~,A VA,A ~ \ ~ 1'-6" \/~j ~y\~ NOT TO -SCALE 4" D.1. PExMJ SPOOL 30" D.I. MJ PLUG ~ o
IECE / ~ j~ rn
" EL. 365.54 4 MJ 90' BEND
~ EL 365.54 4" D.I. PExMJ .SPOOL 4" D.I. FL d.
PIECE BASE BEND I M
SEAL WITH NON-SHRINK
6"x4" D.I. PEzPE GRCrl1T EL. 360.00 REDUCER WITH 4" D.I. SPOOL PIECE EL. 372.67
MEGALUG a° (TYP.) Q
4" MECHANICAL
COUPLING ~~~A~~ ~A~~A~~A~,~A~~A~~;~V~~A~~A~~A~~A~ \,~V~ ~~A~~A~;~A~~A~~A~~A ~A~~A~~V~~V~~A~V~~A~~A~~~A~ ;A~~V'~,,. 12" NCDOT N0. 57 STONE
12" NCDOT #57 STONE 3" DRAIN HOLE CONCRETt PIPE SUPPORT
~w%vv~wv~wv/,yv>~`~~w~,~;~%v~`~~~`~yv`~~v`~~~~~ v`,~`,,~~~yv WITH S.S. HOLD DOWN SUITABLE SUBGRADE
STRAPS (TYP.}
4" BAs 3 20'-4" 24" BUTTERFLY VALVE WITH HANDWHEEL
~ SUPPORT ~ c~7 SECTION A-A OPERATOR
24" D.I. RAw WATER MAIN
CL fL. 36(.33 v SECTION A-A
24'x6` o.l. MJ NOTE:
TEE ALL MECHANICAL JOINTS SHALL BE
RESTRAINED WITH MEGALUG SERIES
1100 RESTRAINING GLAND OR EQUAL
0
z
RAW WATER METER VAULT ~ SCALE: 1/4"=1'--0" ~4c~
a' COMBINATION AIR RELEASEJAI V - r R VACUUM ALVE VAULT
SCALE: 1/2'=1'-0
N FINAL DRAWING FOR REVIEW C3.3C3.7
PURPOSE ONLY NOT RELEASED' FOR° G
CONSTRUCTION
r
0
a- REVISIONS ,,`~pve~n - T.R.J. : ~~if c CiTY OF HENDE ~HENDERSON
NO. BY DATE REMARKS J.E.A. ~ DES ~ ,.o.°• l , DATE JUNE 2003
r"~~ : ~~S tJCAIl1CDC`fll~l AI!'~DTL AInDTI..I l''dD~lt [Atd r-~. w ~ w ~ ~ ¦ ~ w Tr-~ ¦ ¦ w ~ nr--T A !1 n
~.fri~ Ix ' • • KHVV VVH I tK M/'11 1V Ut I Al LO
DWN M.P.T. ;a C3.7
ENVIRONMENTAL ENGINEERING & TECHNOLOGY, INC.
712 gum rock court KERR LAKE REGIONAL ANAL WATER SYSTEM JOB NO. 3521
CKD new ort news virgini P P p a 23606
RAW WATER FP 0 'ER FACILITIES AS SHOWN

_
3" (TYP.)
3'--fi" FRAME & COVER (NEENAH R-1691-A, OR EQUAL) U
3000 PSI CONCRETE COLLAR (SQUARE) 1'-0" 1'-D 4" BRONZE HALE QUICK DISCONNECT WITH-DUST "
FINISHED OR EXISTING GRADE CAP (CAP OMITTED FOR CLARITY) 4 BOLLARD BOLLARD 5 ~
~ ~ EDGE OF ASPHALT DRIVE ~~8' C3.8 C38 ~,aMC ~
- ~
V~VAA ~ jAAA% CAST IR6N "MRCP 2'-0" 2'-O"
TELESCOPING VALVE I ~ 21 " g z Y g~
BOX AND COVER. ~ 4" D.I. THREADED 6 D.l. MJ 90' BEND WIlH COMPANION FLANGE MEGALUGS F~ N d
6" MJ N.R.S. GATE io rRAhsq i ss~o
VALVE W/MEGALUGS .I 24" RAW i~ ~ ~
WATER MAIN A ® ~ A
I 4" D.I. FL x PE SPOOL PIECE I
EXISTING GUARC EXISTING GUARD RAfL PRECAST CONCRETE MARKER
I CONCRETE I 6"x4' D.I. PE x NJ REDUCER
ENCASEMENT 6' MJ GATE VALVE WITH FIRE HYDRANT WITH BREAKAWAY TH BREAKAWAY fLANGE PLAN
6' Da. PIPE (TYP.) MEGALUGS AND VALVE BOX NOTE: 6' (TYP.)
I ALL MECHANICAL JOINTS SHALL BE
I RESTRAINED WITH MEGALUG SERIES 1 ° (TYP.) PRECAST CONCRETE MARKER BRONZE CORP. STOP SEE RAW WATER METER
1100 RESTRAINING GLAND OR EQUAL VAULT SHEET C3.7 FOR
WELDED-ON 6" LINE SIZES 4
0.1. MJ OUTLET 6' D.1. MJ 90' BEND
(DRILL WEEP HOLE IN BOTTOf~i OF 90' KENO)
6" NCDOT X57 6' D.I. PE x PE PIPE #2 HORZ. TIES X12' OC ~3 BAR (TYP.) NPT DR MUELLER
STONE THREADED OUTLET (OUTLET Q THREADS TO MATCH
6' D.l. NJ x PE 45' BEND THREADS ON CORPORAl10N
2Jf "x6' D.l. MJ TEf WITH 24' RAW WATER MAIN STOP)
MEGALUGS
PLAN 1~" (TYP.)
s 6 BLOW-OFF CONNECTION CQR.PQRATIQN.STOP 4
NOT TO SCALE ~ rya SCALE: NO SCALE 3. 3.
3'-6" FRAME & COVER SECTION A-A SCALE: 3 = 1 -0
COLLAR S UARE (NEENAH R-1691-A, OR EQUAL) 3040 PSI CONCRETE (Q )
FINISHED OR EXISTING GRADE 1 -0" 1 -0" 4' BRONZE BALE QUICK DISCONNECT WITH OUST F !RE HYDRANT WITH
CAP (CAP OMITTED FOR CLARTfI') BREAKAWAY FLANGE 2 -6 2'-6" BRONZE DISC (MOUNT FLUSH W/TOP OF CONCRETE MARKER) 34" CHAMFER, TYP.
SLOPE TOP FOR POSITIVE it RUNOFF
CAST IRON j\\
21" MRCP TELESCOPING VALVE ~~\\j 1'-0" DU1 x 6' LG ANCHOR
BOX AND COVER. ' 4' D.I.. THREADED COMPANKMI FLANGE
1'-0" A A
i ~ 8" MJ N.R.S. GATE I a ,I 30AD PSI CONCRETE COLLAR COLLAR b 4" STEEL PIPE BOLLARD t
VALVE W/MEGALUGS i °D ~X(STING GRACE - ~ ~ (SQUARE I ~ PR a FILLED WtTH CONCRETE ECAST CONCRETE MARKER I
36° RAW I . ~ ~ SLOPE TOWARD ~2 HORZ TIE @12' OC
WATER MAIN I 4' D.I. FL x PE SPOOL PIECE /~i G.~/i~/, /i~/i~//i< y\~ GRADE
Fl I H ~3 BAR N S ED TYP. 4
GRADE VE Bl)X o
8"x4" 0.1. PE z MJ REDUCER HYDRANT BASE WITH MEGALUGS ON %/\i CAST IRON TELESCOPING VALVE B4X MECHANICAL JOINT END : I AND COVER
CONCRETE / ENCASEMENT
NOTF: %/\i 6' D.L MJ 90' BEND WIT, ° g l 9D' BEND WITH io °
~ MEGALUGS I CONCRETE FOOTING ~ a N
ALL MECHANICAL JOINTS SHALL BE 3000 PSI CONCRETE HYDRANT RESTRAINED WITH MEGALUG SERIES BASE SUPPORT WITH 8 SQ.FT. ~ m g o. 3000 PSi
11 RESTRAINT BEARING AREA : ; , . 00 NG GUWD OR EQUAL \ \ \ ~ CONCRETE
r~ . °
WELDED-ON 8' D.I. MJ 90' ~ / / / A 'P °
fi" DJ. MJ " ~i\\i~~`i\\\i`~ 6" NCDOT 57 6 D.l. PLPE (Di~:L ~ WEEP HOLE IN ~ O~IET BOTTOM OF 9<r BEND STONE (TYP.) E ELEVATION n
. \ ~ ~ \ ~ \ ~\i\~ \ \ 6" MJ N.RS. GATE VALUI R S. GATE VALUE WITH ~
MEGALUGS 2._O"
6" NCDOT ;~57 8" 0.1. PE x PE PIPE DIA.
sroNE (TYP.) SECTION A-A
8" D.I. MJ x PE 45' BEND J r
$ BLOW-OFF CONNECTION FIRE HYDRANT PRECAST CONCRETE MARKER 9 4" BOLLARD 5
NOT TO SCALE SCALE:3/8'=1'-0" ~ c~8 SCALE: NOT TO SCALE cue NOT TO SCALE c~8 c3a
e~,
~s 4

0
c
N
d
z
d
N
0
FINAL DRAWING FOR REVIEW G
PURPOSE ONLY, NOT RELEASED FOR
CONSTRU TION C
REVISIONS ,
Z T.R.S. , F ~ BAR E
6 N0. BY DATE REMARKS J.E.A. DES ~ ®e..• u~ M = ~.~~~ss/ IJCAII'1CDC'nAl ~1ncTU rn DATE JUNE 2~Q3
~c-ru rnQni i~ie , ~.~r., .
DWN L.L. ? a~ ` KAW WA I tK MAIN
ENVIRONMENTAL ENGINEERING & TECHNOLOGY, INC. . • 1
E 712 gum rock court KERR LAKE REGIONAL Wfi AL WATER SYSTEM MISCELLANEOUS DETAILS C3.8 JOB NO. 3521
1'2 CKD newPort news, vir9inio 23606. D• R
RAW WATER FACII FACILITIES SCALE: AS SHOWN
Ly

a.-- -
r.....~
sTREAM FLOW
TREE (TYP.} ANCHOR PT.
' M1N. 100
WASH RACK DRIP LINE ' LINE
B TYP. ( ) STAKE OR ANCHOR,
12' MIN. , , ~ _ _ EVERY 100' (TYPICAL)
a\~~ _Z F AV MENT OR VDOT ~1 COARSE EXISTING EXISTING 0 P E
GROUND ~ ~ CONCRETE CURB AND GUTTER AGGREGATE SNOW FENCE W FENCE SHORELINE FILL AREA
N
iii v vi . / \ ~ LIMITS OF 100 ~ CONSTR. TYP. ~M
/ y~' \ P SITNE DRAINAGE ~ ' w
NCDOT 1 COARSE B 0 ~ ` # TO SEDIMENT AGGREGATE 20' R MIN. FILTER CLOTH ~M I - - - - - SHORELINE i M
TRAPPING DEVICE ~nP } A
* MUST EXTEND FULL WIDTH SECTION A A FENCE ~ FENCE ~ ~ TURBIDITY
OF INGRESS AND EGRESS BOARD OPERATION. BOARD CORD FENCE ANCHOR PT. ~ CURTAIN THIS DISTANCE IS VARIABLE
PLAN VIEW PLASTIC FENCE
A (ORANGE COLOR)
3.5 EXISTING OF PAVEMENT OR MULTIPLE TREE PROTECTION
EXISTING 1 CONCRETE CURB AND GUTTER 6'-7" GRADE PLAN TREE
i %i\\T r\ 6" MIN. GEOTEXTILE - ~ TREE TRUNK
FABRIC
A y ~ 11 11 NOTE: ANCHORING WITH BUOYS, ATTACH LINES AUTOMATIC FLASHING AS SHOWN, REMOVES ALL BUOY TO SHACKLE LIGHT (ON AT DUSK-
C SIDE ELEVATION WOODEN VERTICAL FORCES FROM THE OFF AT DAWN) 100'
BOARDS CURTAIN. HENCE, THE CURTAIN ~ I ~ ~ I ON CENTER SMALL BE WILL NOT SINK FROM WIND OR ~ / USED IN NAVIGABLE
WOODEN FENCE ~ WOODEN TRUINGULAR CURRENT LOADS. f CHANNELS ONLY BOARD FENCE ~ /
REINFORCED DRgiN SPACE POSTS (TYP.} CONCRETE SECURE BOARDS ~ i ~ STANDARD CONTAINMENT
SECTION B-B WITH WRING ~ g SYSTEMS LIGHT BUOY
CONSTRUCTION ENTRANCE NOTES: r rri ' r~ ~ -
r 1. THE STONE CONSTRUCTION ENTRANCE MUST EXTEND FULL WIDTH ~ ~ 5' S' ~ ANCHOR AS WATER SURFACE (
OF INGRESS AND EGRESS OPERATION. RECOMMENDED BY THE MANUFACTURER}
SINGLE TREE INGLE TREE TRUNK ARMORING CURTAIN O4 RNERBED
2. PROVIDE CONSTRUCTION ENTRANCE F'OR TRANSITION FROM A MIN. 12°~
GRASSED AREA TO A PAVED STREET, AS DIRECTED BY THE
ENGINEER. 2 0 0 0 0 0 0 0 0 o a s o a o 0 o a o TREE PROTECTION a a a a a a a a a
TP 3. PROVIDE A WASH RACK AS RECOMMENDED BY THE NORTH TP E o 0 oa a a o a s o o a a a o a a o o a NOT TO SCAL c.~~ctr 0 o a o o ° o a o ° a
CAROLINA EROSION AND SEDIMENTATION CONTROL HANDBOOK, a o a oa a a a o 0 o a
LATEST EDITION. o ° a a o a a a o a o 0 a a a
O
ELEVATION
CONSTRUCTION ENTRANCE ~ CE NOT TO SCALE
C3 i C4. i
18 (OR 22) OZ. VINYL COVERED NYLON PVC SLOT-CONNECTOR WATER GALVANIZED X24 SAFETY HOOK SEAL
TOP LOAD LINE
5/16 VINYL COATED CABLE
FLOATATION
1. SET METAL POSTS AND EXCAVATE A 4"X4° 2. STAPLE WIRE FENCING TO THE POSTS.
VATE A 4° X 4° TRENCH UPSLOPE ALONG THE UNE 1. SET STAKES. 2• EXCA OF POSTS. TRENCH UPSLOPE ALONG THE WIRE SCREEN CONCRETE BLOCK
OF POSTS. ~.~J
STRESS PLATE (TO REMOVE PRESSURE FROkt FLOATS)
~ i
~ ~ ~ / 100 FT. STANDARD LENGTH FOLDS EVERY 6 FEET
~ ! 1-~ DEPTH ACCORDING TO NEED STRESS PLATE
MAx. ~ i ~ _ ~
/ / / ~ ~ / ~
/ i !1 I ~ / / ~ 1
- ~ ~ - ~ ~ / i_ _ y i o i ~ / . / - STRESS BAND 5/16 IN. CHAIN
F 1I- / I / ~ BALLAST & LOAD LINE
/ _ III - TYPE II
= I ~ ~ ' { i- I- I WOOD OR METAL FENCE POST
- I / ~-I i ~ e 8 0 O.C. TURBIDITY CURTAIN 3
-I ~ FLOW I~~' i.,~~~ - , - I I f~ - - MARE MESH FENCING II ~I ~ _ I 10 GA WELDED --~.7 TC
(NOT REQUIRED MMTH APPROVED 4' ~ NOT To SCALE c4., GRAVEL FILTER
SYTHETIC FABRIC AND 6'-0~ POST 3. ATTACH THE FILTER FABRIC TO THE WIRE 4. BACKFILL AND COMPACT THE SPACING) o WIRE SCREEN
3. STAPLE FILTER MATERIAL TO 4. BACKFILL AND COMPACT THE FILTER FABRIC I FENCE AND EXTEND Cf INTO THE TRENCH. EXCAVATED SOIL.
` THE STAKES AND EXTEND IT EXCAVATED SOIL FILTERED WATER
INTO THE TRENCH. COMPACTED BACKFlLL UNDISTRUBED I URGED EARTH ~ ~ DST RUNOFF--~ OVERFLOW
, A WATER WITH RUNOFF WATER WITH BINDING WIR 2" X 2" X 36" STAKES
_ / SEDIMENT SEDIMENT E _ OR TWINE
- STAKED AND ENTRENCHED
. ` ~,tii. STRAW BALE
T u _ " DROP INLET WITFt GATE SEDIMENT LADEN RUNOFF
/ _ ~ a'-o srEEL PosT II - FILTERED RUNOFF
~ - - ~ 3'-0" MIOOD POST ~ - - - SEDIMENT SEDIMENT
~ - / / . / - _ _ -
~ I I Yx ~j~~ / - FLOW / ; - / , . _
- ~ / L SPECIFIC APPLICATION \ ~
I-1 ~ I- I I- / = i-~, III I~~ ~
I I_ (F~ - - ~ - 1. THIS ~.I ~ ~ / I- I EXTENSION OF FABRIC AND WIRE INTO THE TRENCH. WH RE HEAVY FLOWS ~ - 1. THIS METHOD OF INLET PROTECTION 1S APPLICABLE E ~
- I - ARE ARE EXPECTED AND WHERE AN OVERFLOW CAPACITY IS NECESSARY TO f COMPACTED SOIL TO PREVENT i PIPING (ANCHOR TOE}
~ PREVI N, PREVENT EXCESSIVE PONDING AROUND THE STRUCTURE. ~
° CONSTRUCT SILT FENCE IN ACCORDANGE WITH NORTH CAROLINA FILTER FABRIC NOTE:
EROSION AND SEDIMENTATION CONTROL HANDBOOK, LATEST REVISION 2. GRAM 2. GRAVEL SHALL BE NCDOT X57 COARSE AGGREGATE. TIGHAY ABUT ADJACENT BALES
0 CROSS-SECTION
WIRE I
CONSTRUCT SILT FENCE IN ACCORDANCE WITH NORTH CAROLINA ~ EROSION AND SEDIMENTATION CONTROL HANDBOOK, LATEST REVISION
ti
SILT FENCE 4 SUPER SILT FENCE s ~ SF SSF IP BLOCK & GRAVEL INLET PROTECTION s STRAW BALE DIKE ~ IP SBK N T SCALE
NOT TO SCALE ~ ~ NOT TO SCALE c3 i c4.r NOT TO SCALE ~4 car OT 0 cap
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FINAL DRAINING FOR REVIEW
a
PURPOSE ONLY, NOT RELEASEDfOR 0
CONSTRUCTION
E,
0 c; REVIS[ONS
T.R.S. q ' } • C Rp ~1 CITY OF FIENDERSO DERSON
N0. BY DATE REMARKS J.E.A. ~ , DES o . ~ss~° ~;~o~ NFAin~RS~1N NfIRTN ['_~R DATE JUNE 2003
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KERR LAKE REGIONAL WA7 712 gum rock court - L WATER SYSTEM CONTROL DETAILS C4.1 JOB NO. 3521
M CKD ' ~P,• ew art news, vir9inia 23606 G RAW WATER FACILI' n p
-ACILITIES SCALE: NOT TO SCALE
zz.

39'-O"
39, 0"
STEEL DOUBLE DOOR WITH LINILL. 19 ~T STEEL DODULE D04R WI- RUBLE D04R WITH LINTEL 1 ~~-7~,
COORUINATE WITH OPENING. INSTALL 16'-1D" COORDINATE WITH OPENII ATE WITH OPENING. INSTALL 16'-10"
ACCORDING TO MANUFACTURER~'~ INSTRUCTION ~ ACCORDING T4 MANUFAC FOR A WEATHERTITE SEAL ALL AROUND. FOR A WEATHERTITE SERI VG T4 MANUFACTURER'S INSTRUCTION 'EATHERTITE SEAL ALL AROUND.
PROVIDE HEAVY DUTY, LOCKAEII( HARDWARE PROVIDE HEAVY DUTY, L( c \ HEAVY DUTY, LOCKABLE HARDWARE ~
WITH PANIC BAR INSIDE WITH PANIC BAR (NSIDE dIC BAR INSIDE 1. 1.
SAFETY SHOWER
SAFETY SHOWER ~ I 'j'T AND EYEWASH ~ AND EYEWASH
i i

a a a . q .a a Q a ~ - ~d Q I o f GI 4 G e d
6' - 4" a 6'-4 I I I ~ ~ ~ ~
i~ `k ~ I I ~ I POLYMER
I I L.' Pty! YMER 2" SUti1P PUMP DISCHARGE DAY TANK
2" SUMP PUMP UISCHARGE Dkr TANK 4 d l TO SANITARY SEWER (PVC) I TO SANITARY SEWER (PVC)
II
- ~ a 8" MJ 45° PFP R FP 3 ~ 8" MJ 45' I a FP o, i PFP 4 R 3 ~
I POLYMER FEED BEND BEND ~ ! ~ AREA GRATING ~ POLYMER FEED i AREA GRATING
a a TM 1 •i° BRICK I p~ TM 1 i 4' BRICK
FLOOR DRAIN I - r FLOOR DRAIN I ~ i ACE i TYP. ~ I ( ) R DRAIN I FAGS II
(TYP.) ~ _ ~ ~ _ I
°a I _ _ _ GRATING F.F. EL. 35225 GRATING ROUGH D-1 ( ~ F I VENT TH
D-1 I F.F. EL. 352.25 I VENT THROUGH 61 E CLEANOIJT C. (T p~'.F.) I ~ ~ CLEANOUT _ I 0 U ROOT VTR i ~ ANOUT C.Q. { ) I ROOF VTR ~
FD-1 ( ) (TYF.) (TYP.) o, ~ 1 I"D--1 a o,
I ~ C.O. C.O. T- C.O. I i T -
iI I I 7" HIGH CONCRETE ~ t
~ 7" HIGH CONCRETE ~ j c, ~ I CONTAINMENT CURB a CONTAINMENT CURB a a
~ I ~ ~ ( PFP 1 R FP 2 T-4 I fi T-4 ~ ~ PFP 1 FP-2
~I / ~ I PALLET ~ _ II I i PALLET
~ ~ 8 MJ 45' BEND 8" MJ 45' BEND I ~ I ~ ~ I ! 45' BEND i i
I I ~ 8" PE PIPE li i i I .PIPE i
8" PE PIPE ~ I _ I I I ~ ti Q
I ~ I I
`n ' I 1'-8° ~ - I 1, ~
it a
T ~ N 30" DIA. x 36" " 2" CW TO ROOF HOSE v ~ 2" CW T4 ROOF HOSE 30" DIA. x 36° CONNECTION WITH BALL VALVE
~ DEEP SUMP WELL CONNECTION WITIi BALL VALVE DEEP SUMP WELL
H-1 ~ d TRSP-1 I 7RSP-1 WH-1 III
I ~
I I WATER HOT I HOT WATER HEATER
HEATER
8" MECHANICAL COUPLING I ~ 8" MECHANICAL COUPLING _ING i
8" FL 22-1 2° BEND P HOSE REEL 8° FL 22-1/2' BEND P ~ HOSE REEL .ND RSSEMBLY
/ ASSEMBLY
2" CW (4'-6° AFF} SHOWN
2" CW (4'-6" AFF) SHOWN FOR CLARITY. INSTALL AGAINST 8~ FL FLOWMETER DWMETER FOR CLARITY. INSTALL AGAINST F.F. EL. 336.63 THICKENER WALL.
`Li 8" FL FLOWMETER F.F. EL. 336.63 THICKENER WALL. ;FM-t 2" CW TO TRP-1 AND TRP-2
TRFM-1 TRFM-t 2° CW TO TRF-1 AND TRP-2 ~ RESIDUALS C.O. ~
8" THICKENED RESIDUALS 1 REMOVE SPOOL PIECE C 0 8" THICKENED RESIDUALS PUMP DISCHARGE ~ BACKFLOW PUMP DISCHARGE RGE ~ BACKFLOW
~ EL. 350.17 TRP-1 TRP-2 PREVENTER ~ ~~EL. 350.17 ~ TRP-1 ~ TRP-2 ~ PREVENTER ~
0 0 ~ o ~ ~ 8 D.1. FD-1 FD-1 FD-1 N SPOOL PIECE 1 I FD-1 FD-1 FD-1 N
C.O. PV-t4 PV-14 PV-14 C
PV-15 ~
PV-15 PV-15

TURBIDIMETER~~ PIPE 1 TURBIDIMETER~ TURBIDIMETER 8" FLxPE WALL PIPE ~
8 FLxPE WALL ~ ~ " (TYP. EACH PUMP} DECTURB-1
- ~ ~ (TYP. EACH PUMP) DECTURB-1 DECTURB t 1. 1.
8" FL PLUG 8" FL PLUG VALVE- WlTN HANDWHEEL 8" D.l. FL L 2" CW SUPPLY {6' AFF)
2" CW SUPPLY (6' AFF) WlTN HANDWh / I OPERATOR OPERATOR PIECE (TYP 4" D.I. ROOF DRAIN FROM CEILING LEVEL
WATER CONNECTION 4" D.I. ROOF DRAIN FROM CEILING LEVEL i WATER CONNE WATER CONNECTION- {COORDINATE WITH ADJACENT PIPING TO ~
TO PUMP SUCTION REMOVE P OL PIECE (COORDINATE WITH ADJACENT PIPING TO - TO PUMP SUC (TYP. OF 2) PROVIDE 1$" CLEARANCE FOR MAINTENANCE} (TYP. OF 2) TO PUMP SUCTION PROVIDE 18" CLEARANCE FOR MAINTENANCE) (TYP. OF 2) o r- 8" DECANT
° 8" DECANT I ~ 8" DECANT 4
8" DECANT I ~ 8" DECAN EL. WALL PIPE ¢ EL. ~ EL - 8" FLxFL WALL PIPE
~ 8 FLxFL THICKENER TNlCKENER~ ;KENERR~
~ WALL SLEEVE AND
8" FLxFL WALL PIPE - - WALL SLEEVE AND 8" FLxFL WALL PIPE FLxFL WALL PIPE M CHANICAL COUPLING MECHANNICAL SEAL
MECHANICAL COUPLING MECHANNICAL SEAL i
6° THICKENED - -TYPE L COPPER TO PVC TRANSITION 2" CW (3'-2" AFF) 6" THICKENED 8'" D.l. FL TFE TYPE L COPPER TO PVC TRANSITION ;W (3'-2" AFF) RESIDUALS PUMP I I COUPLING. PROVIDE TYPE L COPPER
2" CW {3'-2" AFF} - ~ RESIDUALS PUMP I ~ COUPLING. PROVIDE TYPE L COPPER Tl'P I i FOR PUMP ROOM CW/HW PIPING 90' BEND ( )
8" FL 90' BEND {TYP.) - ' I ~ FOR PUMP ROOM CW/HW PIPING 8" FL 90' BEND (TYP I 4" DI ROOF DRAIN TO MANHOLE N0. 1
I ~ 4" Df ROOF DRAIN TO MANHOLE N0. 1 THICKENED RESIDUAI 8" THICKENED RESIDUALS I ~ PUMP DISCHARGE ;KENED RESIDUALS i I )ISCHARGE
PUMP DISCHARGE 340.17 I 2" PVC WATER SUPPLY
~ EL. 340.17 i I 2" PVC WATER SUPPLY ~ EL. 340.17 f ~I I I
' I~ ~ I I
IJ 1. 1. ~
MODIFICATION PLAN AT ELEV. 350.00
DEMOLITION PLAN AT ELEV. 350A0
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FINAL DRAWING FOR REVIEW
PURPOSE ONLY, NOT RELEASED FOR
CONSTRUCTION
~ - °+°eeceeeeeryt REVISIONS T.R.S.
c~ f DERSON F HEN ~ CITY a RSON DATE JUNE 20Q3
CC ~ T Nn ~3Y f}ATE REMARKS n~c J.E.A. ~ ~t~~_....,,.'~~°
I CAROLINA RESIDUALS PUMPING STATION
HENDERSON, NORTH CARO DWN %
se L ENVIRONMENTAL ENGINEERING & TECHNOLOGY, INC. KERB LAKE REGIONAL WATEI
Cca' 2i ° Q All PLANS P1'1 WATER SYSTEM JOB No. 3521
712 gum rock court
newport news, virginia 23606 CKD RAW WATER FACILITI ,CILITIES SCALE:

39'-D"
STEEL DOUBLE DOOR WITH LINTEL ~ 19 -7 COORDINATE WITH OPENING. INSTALL \ 16'-10"
ACCORDING TO MANUFACTURER'S INSTRUCTfON
FOR A WEATHERTITE SEAL ALL AROUND.
PROVIDE HEAVY DUTY, LOCKABLE HARDWARE 2 WITH PANIC BAR INSIDE FOR
CONTINUATION, 1'
SEE SHEET C3
4 \ SAFETY SHOWER_
SEE WALL SECTION, ~ TT AND EYEWASH SEE ENLARGED SHEET P18 ~
I I PLAN
al a . y 4 ° I; _ _ a ALUMINUM STAIRS a 6, 4.,
L-' ~ POLYMER II I r a I 2 SIMP PUMP DISCHARGE DAY TANK
I TO SANITARY SEWER (PVC) 1
Il \ I I I
8" MJ 45' I PFP R FP-3 BEND POLYMER FEED ~ I
AREA GRATING I
. TM 1 ~ 4° BRICK FLOOR DRAIN ~ -ALUMINUM HANDRAILING
I Tl'P I ~ FACE, SEE \ I ALUMINUM HAP ( ) WALL ~ WITH TOE BOA ~ I WITH TOE BOARD
_ SECTION GRATING ~ - ~ ~ SHEET P18
D-1 F.F. EL 35.25 I ~ VENT THROU s ~ I CLEANOUT, C O. (7» F.) GH ~ I I
I (TYP.} ? ED_1 ROOF (VTR) I I
I I I c.o. I I I
I T_ I f I II
I 7" HIGH CONCRETE ~ ~ I I ' I ~ ALUMINUM HANDRAIL ~ CONTAINMENT CURB ~ VTR
I I II
I ~ -1 PFP 1 R FP 2 T-4 / II \ ~ f / ~ HYDRANT
PALLET I o / 8" M.E 4 ° N I 5 BED I I x~ `g,,
\ I
PE PIPE I I I p I I I ~-ic EXHAUST FAN
i L._ _J I -
~n 1,-~,~ I
. 4~ I I ~o a / 2" PW SUPPLY
N ~ ~
~ 30" DIA. x 36" 2" CW TO ROOF HOSE DEEP SUMP WELL CONNECTION WITH BALL VALVE
I WH- ? TRSP-1
I HOT WATER ROOF DRAIN
I HEATER
8" MECHANICAL COUPLING I
8" FL 22-1/2° BEND P HOSE REEL `C\
ASSEMBLY f ~ ~ v
_ / _ / 4" U.I. ROOF DRAIN ~
2" CW (4'-6" AFF) SHOWN 8" FL FLOWMETER - FOR CLARITY. INSTALL ArpINS' i ~ ~ THICKENER BRIDGE (TYP.) \ EXHAUST FAN
F.F. EL 336.63 THICKENER WALL. TRFM-1
~ 2" CW TO TRP-1 AND TRP-2 I / HANDRAIL 8" THICKENED RESIDUALS C O / (TYP ) HANDRAIL ~ \ ~ l
PUMP DISCHARGE ~ BACKFLOW ~ ~ (TYP.) i ~ I I~
~ EL. 350.17 _ PREVENTER I . / I~
I~ Q TRP 1 Q TRP-2 0 , I~ FD 1 FD-1 FD-1 ~ni / I~
PV-14 C U. N ~I
PV-15 ~C
ALUMINUM ACCESS II HATCH
I
~ TUR8ICIMETER 8" FLxPE WALL PIPE I - \
~ c 1 DECTURB-1 (TYP. EACH PUMP) ~
1. 1. 1. ~ \ II
2" CW SUPPLY (6' AFF}
i WATER CONNECTION , ~ ~ 6'-4. 6°_4H 4" D.I. ROOF DRAIN FROM CEILING LEVEL
TO PUMP SUCTION ~ 8' D.L (COORDINATE WITH ADJACENT PIPING TO I
(TYP. OF 2) TEF PROVIDE 18" CLEARANCE FOR MAINTENANCE) ~ I
8' D.l. FL 90' BEND 8" DECANT n ~ i
I ~ EL. 8" FLxFL WALL PIPE I
THICKENER _ I 8A FL PLUG VALVE
I WITH HANDWHEEL OPERATOR
8" FLxFL WALL PIPE - ° ° MECHANICAL COUPLING `-8" DECANT 4 (TYP.}
4 8" D.1. FL SPOOL P/EEf
6" THICKENED 2" CW (3'-2" AFF) RESIDUALS PUMP (TYP.)
a
~ ~ I a ~ M
8" THICKENED RESIDUALS -I I 4" DI ROOF DRAIN TO MANHOLE NO. 1, PUMP DISCHARGE. ~ I I FOR CONTINUATfON, SEE SHEET C3 3 8" D.1. FL 90' BEND 3
¢ EL 340.T7 I 2" PVC WATER SUPPLY, FOR ~ 2'-s~
I I r. 1. CONTINUATION SEE SHEET C3
Z I I ALUMINUM STAIRS ~
1. ~
I
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0 PURPOSE ONLY, NOT RELEASED F4R
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REVISIONS T.R.S.
CA fv0. BY DATE R CITY OF RENDER REMARKS ~ SON a DES J.E.A. ~ n~~_ SON
- n u it nnn-r
~-of`S HENDERSON, NORTH CAROL ENVIRONMENTAL ENGINEERING & TECHNOLOGY, INC. DWN L.L. ' r°~ Ai CAROLINA RESIDUALS PUMPING STATION DAFE JUNt ZUU~
LO 01
ILI 712 gum rock ~o~~ ' 12
KERR LAKE REGIONAL WATE CKD °T~`~ HATER SYSTEM PLANS P1'2
newport news, vir4,n,0 23606 ~.,~O„DRAW WATER FACIUTI
vILITIES SCALE: SOB N0. 3521

/ ~1_
DECANT WINCH
ASSEMBLY {IYP.}
8" D.I. FL 90' BEND ~ EL. 364.25
lnP)
/ - - -
i EL. 3fi2.00
Et. 362.00 - ° -
d _ a ° 4 d \
° a
4 sa 6n
H.W.L. 360.00 ~ Q q H.W.L. 360.00 o a
o, ° 6 PIPE HANGER Q R 6 ALUMINUM ACCCSS
P1.3 P1.3 Pt.3 P1.3 HATCH FOR PUMPS
a 8" O.I. FL TEE SEE
a Q EL. 359.00 b
a 6 PIPf HANGER THICKENED RESIDUALS 8" D.l. FL 90' BEND 5, W 5„
~ 1. P1.3 (TYP.) TRANSFER ~ (TYP.) P ~ EL. 359. " D.I. FL TEE CORE GRILL AND SEAL WITH Q -
v a i AlODULAR MECHANICAL SEAL °
6'-4° 6'-4" i (LINK SEAL OR EQUAL)
c-'.
a ' 1'-3
8" D.I. FL 45' BEND - - - -
WI H HANDWHEEL ' I{=III-l I I hI 11=1111 0 RATOR 8" DECANT I I=1 I I=1 I l=1 I I=~ ~ ~
TYP. ~ 350.5 _ 8" D.I. FL 45' BE ~ ) ~ ~ TYP. OF 2 " D.I. FL 45' BEND YP. OF 2) F.F EL. 352.25
~ ~ ) MECHANICAL
;III, 8" D.l. FL TH/CKE COUPLING (fYP.} ~ RESIDUALS TRANS D.l. FL THICKENED III=) I = :SIDUALS TRANSFER I=III-1I
=III=
I
Ls REMavA~ Y~I;
IISM (TYP.) 8" DECANT INV LL. 350.50
a ~ d 4 4
PROPELLER ~
y FLOWMETFR ~
I 1'-2" d d Q
° °Q a
8" THICKENED RESIDUALS PUMP DISCHARGE
a ° ° ~ EL. 348.00, SEE SITE 4 PLAN FOR CONTINUATION
a a a DCFM-2 a a
a ° a
Q a ~ ~ a a
Q - 8" D.l. FL 45' BEND ' BEND THREADED CAP 45 4
a ~ ° a a ° ~ 4 ° MAGNIRC 2" PVC SUMP PUMP
a FLOWMETER DISCHARGE TO SANITARY SEWER, SEE SITE PLAN
a 8" FL. PLUG VALVE 8" FL PLUG VALVE 8" THICK MECHANICAL FOR CONTINUATION 8" THICKENED RESIDUAL 70 ~ TRFM-1 COUPLING
a a 8" PUMP SUCTION a WITH HANDWHEEL TRUCK P TRUCK PUMPOUT STATION ~ °
Q4 ° CL EL. 337.84 ° ° OPERATOR AND HOL Q ~ ° 8" D.G FL TEE ~ EL. 34 AND HOLDING LAGOONS MECHANICAL a ~ EL. 340.17 UNK SEAL
2" CW
Q ~ Q I _ __m 2" PVC °
° a 8"x6 TEE a Q 6" THICKENED RESIDUALS PW TC q (Tvp) a ° PUMP SUCTION BYPASS 1" RELIEF ~ ~ PW TO 8' D.1. fl SPOOL Plf BALL VALVE ~ ~
a a ¢ EL 337.84 VALVE RP-1 Sll RP-1 SUCTION CONCRETE
Q ~ a (3'-3" AF a I (3'-3 AFF) 2" PVC ENCASEMENT CHECK VALVE
I ~ ~ _ PIPE SUPPORT TRP-2 TRP 1 8' FL PlUC VALVE PV PROVIDE SUMP PIT COVER OR
a Q (TYP.) - 4 Q ~ ° W/TN NANDWNEEL 2 C OPERATOR UNION GRATING WITH 1001b/fttOAD
EL 33 3 a FF. EL. 336.63 RATING (AT 1/4" DEFLECTION)
AND RETAINING SYSTEM.
~ ° 8" PLUr, VALVE FLANGE SUPPOVPT 5
CONCRETE (TYP) Imo) p1, P1,3 a fL4NGE SUPPOR 5 4" CONCRETE ~ PUMP PAD
ENCASEMENT ~ SECURE 1/2" SEAL WATER LINE 4 ~ P1.3 P1.3 Pi P1.3 8" THICKENED RESIDUALS
TO FLOOR, PROVIDE PROTECTIVE COVER PLATE FABRICATED FROM PUMP DISCHARGE 30" DIA. x 36"
ANGLE IRON (TYP. OF 2) ~ EL.:337.84 SUMP WELL
17'-4" NOTES:
1. THE CONTRACTOR SHALL PROVIDE A
COMPLETE ASSEM9tY AS DESCRIBED SECTION z
SECTION ~ IN SPECIFICATION 11340. SCALE: 3 8 =1 -0 1, 1, 8" FL PLUG VALVE SCALE: 3/8"=1'-O° t.
WITH HANDWHEEL OPERATOR
(TYP.) THICKENED RESIDUALS TRANSFER
8" D.l. FL. 90' BEND DECANT WINCH Q EL. 364.25
Q EL. 364.25 ASSEMBLY (TYP.
~rrp)
P ESUPOT 4
/ Pi.3 P1.3
D I
°a - - - ~A. d
~ ~-On 4
H.W.L. 360.00 p o .L. 360.00 EXPANS60N
D CONCRETE ROOF SLAB ANCHOR BOLT
~o
b Q GALVANIZED THREADED ROD a w
8" D.l. FL. 90' BEND STANDON MODEL S89 z ~
p ~ EL. 359.00 STANDON MODEL S92 FL4NGE SUPPORT OR ~ ~
a 12'-8" SADDLE SUPPORT OR (TYP.) EQUAL EQUAL
i~ u~
a GALVANIZED ANCHOR GALVANIZED ANCHOR
GALVANIZED ANCHOR GALVANIZED ANCHOR ~ BOLTS AND NUTS BOLTS AND NUTS BOLTS AND NUTS BOLTS AND NUTS PIPE HANGER
CONCRETE FLOOR CONCRETE FLOOR CONCRETE FLOOR CONCRETE FLOOR (CLEVIS TYPE)
(B-LINE SER1E5 d 83100, OR EQUAL}
~ ///i'//;~/./~/ Q as a ad d ~ 4a. ° d' a d d.. Q a
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SECTION
~ SCALE: 3 8°=1'-0" / i. PIPE HANGER - s
r~ PIPE SUPPOR FLANGE SUPPORT 5 NO SCALE NO SCALE p1.3 Pt.3
N FINAL DRAWING FOR REVIEW NO SCALE q, P1.3 Pt.3 P1.3 P1.3
0 r~ PURPOSE ONLY, NOT RELEASED FOR
Q ~ ~
CONSTRUCTION
r~
O TIEVlS IOIVS a~~~",H,~IIIf II Cn T.R.S. ` CA DERSi DERS4N
ITY OF HEN C b N0. BY DATE REMARKS J.E.A. ' r DES _ .N DATE JUNE 2003
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ENVIRONMENTAL ENGINEERING & TECHNOLOGY INC. o zoo
KERR LAKE REGIONAL W/ AL WATER SYSTEM SECTIONS JOE No. 3521
712 um rock court CKD RAW WATER FACII
news vi iniQ newport g 23606 FACILITIES SCALE: AS SHOWN
C
S

_
MEANINGS AND IDENTIFICATION LETTERS
THIS TABLE APPLIES ONLY TO THE FUNCTIONAL IDENTIFICATION OF INSTRUMENTS fRUMENTS
FIRST LETTER SUCCEEDING LETTERS FIRST L FIRST LETTER SUCCEEDING LETTERS
MEASURE OR READOUT OR ~ MEASURE OR SURE OR READOUT OR
INITIATING PASSIVE OUTPUT INITIATING IATING PASSIVE OUTPUT
VARIABLE MODIFIER FUNCTION FUNCTION MODIFIER VARIABLE LIABLE MODIFIER FUNCT[ON FUNCTION MODIFIER
A ANALYSIS ALARM N USER'S CHOICE. CHOICE. USER'S CHOICE USER'S CHOICE USER'S .CHOICE
B BURNER FLAME USER'S CHOICE USER'S CHOICE USER'S CHOICE 0 USER'S CHOICE CHOICE ORIFICE (RESTRICTION)
C CONDUCTIVITIY CONTROL P PRESSURE QR ;E OR POINT (TEST
(ELECTRICAL) VACUUM CONNECTION)
D DENSITY (MASS) DIFFERENTIAL UANTITY OR ' OR INTEGRATE OR
P I I RAVITY Q Q ORSECFCG EVENT TOTALIZE
E VOLTAGE (EMF) PRIMARY ELEMENT.
R RADIOACTIVITY ~IVITY RECORD OR PRINT
F FLOWRATE RATIO FRACTION ( )
S SPEED OR IR SAFETY SWITCH
FREQUENCY G GAGING GLASS ICY
(DIMENSIONAL}
T TEMPERATURE TURE ~ TRANSMIT
H HAND (MANUALLY) HIGH
INITIATED) U MULTIVAR[ABLE ;[ABLE MULTIFUNCTION MULTIFUNCTION MULTIFUNCTION
I CURRENT INDICATE V VISCOSITY Y VALVE, DAMPER, OR LOUVER
(ELECrRIc)
w WEIGHT OR FORCE CR FORCE WELL
J POWER SCAN X UNCLASSIFIED
IFIED UNCLASSIFIED UNCLASSIFIED UNCLASSIFIED
K TIME OR TIME CONTROL STATION SCHEDULE Y USER'S CHOICE.
CHOICE. RELAY OR COMPUTE
L LEVEL LIGHT (PILOT) LOW
Z POSITION DRIVE, ACTUATE OR UNCLASSIFIED FINAL
M MOISTURE OR MIDDLE OR INTERMEDIATE CONTROL ELEMENT
HUMIDITY
INSTRUMENT SYMBOLS
COMPUTER CONTROL SYSTEM I INTERLOCK LOGIC
FRONT PANEL MOUNTED CONFlGURABLE FUNCTION
(DISPLAYED ON CRT) PANEL NAME. ~ 120 VAC POWER SUPPLY
i alsnNC i
COMPUTER CONTROL SYSTEM PLANT
REAR PANEL MOUNTED CONFIGURABLE FUNCTION HAND SWITCH POSITION PLc
(NOT DISPLAYED ON CRT) FUNCTIONAL SYMBOL (SEE LEGEND) PANEL NAME L
IDENTiF1CATlON PS
(SEE LEGEND
FIELD MOUNTED TABLE) STATUS INDICATION P1
INTERLOCK NOTES:
LOCATION
I STOP RAW WATER PUMP ON LOW SUMP ALARM. JMP ALARM. EXISTING SIGNAL
COMES FROM EXISTING WET WELL LEVEL INSTRUh _VEL INSTRUMENT.
2 STOP RAW WATER PUMP ON VFD FAULT ALARM. ULT ALARM.
3 STOP RAW WATER PUMP ON HIGH PRESSURE ALE RESSURE ALARM. HYPER
SERVER
4 STOP RAW WATER PUMP ON VALVE FAIL TO OPEP FAIL TO OPEN SIGNAL. PROVIDE A 60
SEC. TIME DELAY. (NOTE. TIME DELAY MAY NEE[ AY MAY NEED TO BE ADJUSTED IN THE
HAND SWITCH POSITION SYMBOLS COMPUTER INPUTIOUTPUT SYMBOLS FIELD BASED ON VALVE ACTUATOR REQUIREMENT 'EQUIREMENTS).
(UNLABELED SWITCHES ARE TO BE ON-OFF)
COMPUTER ANALOG INPUT 5 INTAKE AIR BACKWASH SEQUENCE WILL NOT STAF ILL NOT START IF RWP-1, RWP-2,
A AUTOMATIC OR RWP-3 IS RUNNING.
C CLOSE OR COMPUTER
D DECREASE COMPUTER ANALOG OUTPUT F FAST OR FORWARD
H HAND EXISTING REMOTE REMOTE REMOTE
! INCREASE COMPUTER DISCRETE INPUT REMOTE TERMINAL TERMINAL TERMINAL
L LOCAL OR LEAD OR LAG TERMINAL UNIT UNIT UNIT UNIT
L/B LOCAL/BYPASS
M MANUAL COMPUTER DISCRETE OUTPUT
O ON OR OFF GENERAL NOTE.
R REMOTE OR REVERSE OR RUN r_~ E/S EMERGENCY STOP RAW WATER CHEMICAL PUMP SODIUM THICKENED
S S START STQP 1. REFER TO SPECIFICATION SECTION 13320 FOR R1 PUMPING STATION BUILDING HYPOCHLORITE RESIDUALS 3320 FOR RTU REQUIREMENTS. BUILDING PUMPING STATION
/ / S SLOW OR START OR STANDBY
w THESE SYMBOLS MAY BE COMBINED TO EXISTING DATA ACQUISITION OVERVIEW
INDICATE MULTIPLE P051TION SELECTOR
SWITCHES. E.G. L/0/R I5 A
° LOCAL/OFF/REMOTE SELECTOR SWITCH z
FINAL DRAWING FOR REVIEW

PURPOSE ONLY NOT RELEASED FOR
N CONSTRUCTION
REVISIONS ~ s~~~~~~o~n~~ ~
N CAR r . ~ OF HENDER Il`1f N0. BY DATE REMARKS n~~ T.R.S. ~ .•••z•z•~•a =NDER ON
Harr IIIAt~ ~ll1f1~
N N HENQ ~A~ : ' NORTH DRTH CAROLINA INSTRUMENTATION V~ G ~ vv
DWN L.L.
N P a 9 v ENVIRONMENTAL. ENGINEERING & TECHNOLOGY, INC. u, r
s 712 gum rack court °dr KERRLAKE REGIONAL W) IAL WATER SYSTEM LEGEND AND P&ID NOTES X1'1 JOB NO. 3521
CKD D. newPart news vir9inia 23606,
„~0....4. RAW WATER FACI Z FACILITIES SCALE: NOT TO SCALE
r

COMPRESSOR ADEOUATL
ON/OFF S/S LOCAL/REMOTE VFD FAULT 0/C L/R ON/OFF VALVE FAIL FAILURE 6N/OFF PRESSURE: 0/C 0/C TO OPEN
IL HS HS 51C UA PAH IL HS HS UA UA IL IL PAL HS IL
I ~--J i I I i ( I I I i 2 3 I I I
I i { I i i L_-,.... .,....,...._.....--J - L---L---_..... .....r--L--J I ( - J---, i
I r ~
HYPER-SERVER HYPER-SERVER HYPER-SERVER HYPER-SERVER
RADIO LINK`~I' RADIO LINK RADIO UNK RAD10 LINK -t~
RTU RTU RTU RTU
r - 4
r fi- ~ VALVE FAfL r r-ADE~uATE rt_- I I I
ON/OFF H/0/A LOW/HIGH ON/OFF H/O/A L/R TO OPEN ON/OFF PRESSURE PRESSURE 0/C 0/C
IL HS SIC PAH PAL IL IL IL IL PAL IL HS IL VFD HS HS UA IL
SEE NOTE SEE NOTE
I I I I I I I I I I I
i I ( I ~ I f I
I ~ I I I 5 I ~ 2 3 4
I I I I I I
I I I ( I I INTAKE I i EKE 'EEN
I I I I I SCREEN I I I i I
L__ i P L-..... M M M
120V PlT PG PSH i
RWP-€ BFV-1 I
RWP-2 BFV-2 AIR
RWP-3 BFV-3 COMPRESSOR AT-1
0 AV-1
BWP- t AIR
RECENER
RAW WATER PUMP AND VALVE TYP. OF 3 INTAKE AIR BACKWASH SYSTEM SCALE: NO SCALE SCALE: NOT TO SCALE
PRESSURE SWITCH PRESSURE
TRANSMITTER GAUGE
DIAPHRAGM SEAL. WITH CONNECTION
STAINLESS STEEL fOR OIL FILL
DIAPHRAGM AND LOWER 1/4" SCH. 80 STAINLESS HOUSING STEE NIPPLE
t/4" STAINLESS
STEEL BALL VALVE
1" SCH. 80 STAINLESS 1" STAINLESS 0 STEEL BAIL VALVE
STEEL NIPPLE (TYP.)
1" TAPPED CONNECTION
PRESSURE GAUGE AND PRESSURE SWITCH 3 NOT TO SCALE r irs
U
Q
f) ~7
U~ O

C
0
0. S
d
~F
FINAL DRAWING FOR REVIEW
PURPOSE t~Nl.Y, NOT RELEASED fGR
CONSTRUCTION
y\i01\61
Iz~vlsloNS 1
l'" r r a -r nv n~,-r nr~ ~ ~ niic~ ~ ~~a ~~R CITY OF HENDER~ ANDERSON
IVV. 01 URI C tTCMHI~i\J DES
SON NORTH G HENDER ORTH CAROLINA P&ID SCHEMATICS uAit JUryt ~~U,3
:a AL °
L.L. DWN ~ e N ENVIRONMENTAL ENGINEERING & TECHNOLOGY, INC. r
AND DETAILS 11'2 JAL WATER SYSTEM JOB NO. 3521
_ 712 gum rock court KERR LAKE REGIONAL Wj CKD
newPart news vir inio 23606- G®°~•- RAW WATER FACI 2 FACILITIES SCALE: NOT TO SCALE

f
6ENH2,q~ F~'fES: GAST-IN-pLAGE GONGRETE NOTES: - taw ~~Frm:
I. THE STRUCTURAL DRAWIN65 SHALL ~ USED IN GON.UNGTION WITH THE I. CAST-IN-PLACE GONGRETE SHALL BE IN AGGORDANGE WITH THE Rh~RIGAN GONGI2ETE
ARGHITEGTI~AL. CIVIL, PI20GE55, AND ELECTRICAL DRRWIN65, AND THE INSTITUTE (AGIJ "BUILDING GODS RE{~111REMENTS FOR REIPEORGED CONCRETE AND (XXX.)W = P~GTUAL TOP OF FOOTING ELEVRTION
SPEGIFIGATIONS. THE CONTRACTOR SHALL VERIFY 1'HE REC~II~REMENTS OF GOMh~NTARY" AGI 318 AND AGI 3188.
OTHER TRADES AS TO SL.ffVES, CHASES, HANGERS, INSERTS, ANGI IOR~, HOLES,
KW = KEYED CANSiRllGTION JOINT -SEE
RND RDDITIONAL ITEMS TO BE PLACED OR SET IN TWE STRUGTI~AL WORK. 2• GONGRE7E SHRLL BE NORMAL Y~16HT AND SHALL OBTAIN 28 DAY GOMPRE551VE STRENGTHS OF SOdO P51. DETAIL SHEET 511'
2. Thy NEW PORTIONS OF THIS 5TWIGTURE HAVE BEEN DESIGNED IN ACCORDANCE WITH 5J = SAND ,101NT -SEE DETAIL ON
THE PROVISIONS OF TF~ 1~ZTH CAROLINA STATE BUILDING CARE 2000 EDI110N. 3. REINFORGIN6 MRTERIALS SHALL BE AS FOLLONlS: SHEET '511'
3. Thy CONTRACTOR SHALL PROVIDE TEMPORARY 5110121NG /AND BRAGIrY RE(,lUUIR~ TO ~ REINFORGIN6 BARS - ASTM A 615, GRADE 60, DEFORMED. = SLAB JOINT LIB - KGJ OR 5.J
ERECT RND HOLD THE NEW PORTIONS OF TIC STRUCTURE IN PROPER ALIGNMENT
UNTIL i'ERMANBdT SUPPORTS AND LATERAL BRACING ARE IN PLACE. B) {^~LDED REINFORCING BARS - ASTT1 A '106, GRADE 60.
E SLOPE = DIRECTION OF SLOPE
4. BEFORE PROCEEDING WITH WORK WITHIN THE EXISTING S7RUGlURES TF~ CANTRAGTOR G) Y~LDED WIRE FABRIC - ASTh1 A I85, N~LDED 5TH WIRE FABRIC, PROVIDE 511EET
SHALL BECOME FAMILIAR WI1}F THE EXISTING STRUG'NRAL CONDITIONS. THE 1YPE, ROLL TYPE NOT ACCEPTABLE. t~`R"~ SLAB DEPRE~.{'ION - 5E'E ARCH., CIVIL, OR
CONTRACTOR SHRLL BE RESPONSIBLE FOR THE DESIGN AND ERECTION OF RLL PLUMBING DWC~S. FOR EXACT 51ZE AND LOCATION
SAFEGUARDS NECESSARY TO PROTECT Tim EXISTING STRUCTURES AND 51+ALL 4. ALL REINFOR~IN6 STEEL AND EMBEDDED ITEMS 5UG11 A5 ANCHOR BOLT5 AND HELD
MAMTAIN ALL PARTS OF TIC 5TRI1GiURES IN ft SAFE CONDITION AT ALL TIMES PLA1E5 9NALL BE ACCURATELY FENCED IN THE POSITIONS SHONM AND ADEQUAT~Y
DURING T4E PROCESS OF DEMOLITION AND GONSlRUGTION. THE CONTRACTOR TIED AND SUPPORTED BEFORE CONCRETE 15 PLACED TO PREVENT DISPLACEMENT SF = STEPPED FOOTING - 5EE DETAIL ON
SHALL PROTECT PROM DAMAGE TF105E PORTIONS OF THE EXISTIt~ STRUCTURES BEYOND PERMITTED TOLERANCES. SHEET 511'
WklGH ARE TO REMAIN. WF-X = WALL FOOTING MARK
5. MINIMIR~1 CONCRETE COVER FOR REINFORGIN6 STgL AS INDICATED ON THE DRAWINGS
5. THE CONTRACTOR SHALL FIELD VERIFY THE DIMENSIOi~i, EiEVATIONS, AND OTHER SHALL GOVERN WF~N IN CONFLICT WITH AGI 318.
REQUIREMENTS NECESSARY FOR TF~ PROPER C~ONSTRUGTION AND ALIGt~tENT OF
TIC NEW PORTIONS OF TIC 5TW1GlURES TO THE EXISTING. THE CANTRAGTOR SHALL b. ALL MECHANICAL SPLICES SHALL GO~ORM TO T}~ REQUIREMENTS OF AGI 318 AND' X = SECTION / DETRIL MARK
MAKE ALL MEA~IENTS NECESSARY FOR FABRICATION AND ERECTION OF SHALL DEVELOP 125% OF THE FIELD STRENGTH OF THE REINFORGIN6 BAR. xx
STRUCTURAL h~MBERS. DISGR~ANGIES SHALL BE BROUGHT TO THE ATTENTION OF
TF~ Bd61NEER. 1. V~WERE MECHANICAL ~LIGES GAt~PJOT BE U5ED,1}~ CONTRACTOR MAY USE N~LDED ACTUAL TOP OF SLRB ELEVATION
SPLICES. REFER TO SPEGIFIGATIO~i FOR V~LDING REQUIREMENTS AND INSPECTION
6. LIVE LORDS USEU IN THE DESIGN OF THE NEW PORTIONS OF THIS 5TR11GTU2E ARf AS REQUIREMENTS.
FOLLONS: t = FIELD VERIFY EXISTING DIMEN510N
EPOXY ADIiE51VE NOTES:
SLAB-ON-GRADE ----------------------------------------------200 PSF
ROOF . ........................................................20 PSF I. ALL EPOXY MATERIALS SHALL COhPLY WITH RSiM G 881 AND SHALL BE TWO-COMPONENT
MA'fBZIAL 51ATABLE FOR USE ON DRY OR DAMP SURFACES. PROVIDE MATERIAL TYPE, GRADE, P~DE,
WEND DESIGN GRIT~IA AND GLA55 TO SUIT PRO.EGT REQUIREMENTS. INSTALL AND APPt_Y kLL 9'OXY MATERIAt,S IN
i IN
BA51G WIND SPffD . . . . . . . . . . . . . . . . . . • - - - _ • - - - - - - - 80 MPH STRICT COMPLIANCE WITH THE MAN1FAGiURERS WRITTEN IN5iTd1GT1015.
IMPORTANCE FACTOR (U - ~ - - - - - - - - - - - - - - - • • . - - - - - - - - - - - - - - - - I Al 2. EPOXY ADHESIVE FOR It~iTALLATION OF t~W RE11~QR~ING ST~L QR ~~G+IORS IN EXISTING
WIND EXP051A2E CATEGORY (MAIN WINDFORGE-RE515TING SYSTEM)........ - - - G ~,p~.J~~~ c~~ ~ HIT HY 15p IN.EGTION ADHESIVE A5 MANIFAGTUf~ED BY HILTI COMPANY i
WIND EXPOSURE CATEGORY (GOMPO~NTS AND CLADDING) - - - - - - - - - - - - - - - - - G OR RPPROVED EGMIAL. K ~SR1tGiU2AL ABBRtVIATIONS:
~EISMIG DESIGN CRITERIA
A fZEFINITION
PEAK VELOCITY REIATED P~GELERATION (AvJ------ - - - - - - - - - - - - • - - • - - -x'05 3. EPOXY ADHESIVE FOR INSTALLATION OF NEW REINFORGIN6 ST~L OR ANC,Ii0R5 IN EXISTING ~ AFF ABOVE FINISH FLOOR
PEAK AGGELERATION fAc~ - - - - - - - - - - - - - - - - - - - - - - - - ..OA5 MASONRY SHALL BE HIT HY 20 SYSTEM A5 MAMIFAG7URED BY NILTI GOh~AN'( OR APPROVED ~ ARCH ARCHITECT
fC~I1fV... PERFORMANGEGATEGORY. --.---•-------------------.-------.........A BEJ BUILDII~ EXPAN510N JOINT
SOIL PROFILE GOEFFIGIENT IA 4. ALL HOLES IN EXISTING CONCRETE TO RECEIVE EPOXY ~ L BE IKSPEGTED FOR DEPTH AND BOTf BOTTOM
BA51G STRUGiURAL AND SEISMIC RESISTING SYSTEM...REINFORGED CONCRETE ~q~y5 p~pR TO PLACING BOXY. ~ BLDG 9UILDIMG
BR6 SE.°~RING
SHEARWALLS GJ CONTROL JOINT
RESPON~.~E MODIFICATION FACTOR (W-• ................•.-----..........4S
DEFLECTION AMPLIFICATION F,4GTOR (Gd1-- - - - - - - - - - - - - - - - - - - - - 4A GIP CAST IN PLACE
ANALYSIS PROCEDURE - - - - - - - - - - ..EQUIVALENT LATB2AL FORGE PROG~I~2E GLR CLEAR
RDOF ° i LOAD DESIGN GRI'f~lA GMU CONCRETE MASONRY UNIT
GONT GONTINUOUr
GROUND SNOW LOAD !P I5 P5F EA EHGH
SNOY~F~CPO~.~IIREFAGTOR(Ge)- ---------------------•---...............0.9 EL ELEVATION
~iN/W LOAD IMPCJRTld~lGE FACTOR 0) . . . . . . . . ~ - - - - - I.O EXT EJC1'ERIOR
FTG FOOTING
PORTIONS OF THE STRUCTURE NOT ALTERS AND NOT AFFECTED BY TF~ ALTERATION HORIZ HORIZONTAL
HAVE NOT BEEN DE5IGP~D TO COMPLY WITH 1}E CODE f2EQUIREMENTS FOR A PB4 INT INTERIOR
STRUG7UZE. JT JOINT
LLH LONG LEG HORIZONTAL
LW LONG LEG VERTICAL
LW LIGHT V~IGHT
MAX MAXIhA1M
MEGH MECHANICAL
MIN MINIMUM
O/G ON CENTER
PL PLATE
REINF REINFORCEMENT
REQ'D REQUIRED
5F STEP FOOTING
Td B TOP A?~ BOTTOM
TYP TYPICAL
UON UNLE55 OTHERWISE NOTED
VERT VERTICAL
WWF V`~LDED WIRE FABRIC
CA
STRWD, PENCE & PtSSOCIATES, LTD. 107 FINAL DRAWING FOR REVIEW
3bumrel Erpi'roers PURPOSE ONLY, NOT RELEASED FOR '
/Y~~\ irvn au~ ~m ata Mux. wcm
CONSTRUCTION y~ H.~H~~~~`'~,
N0. BY A REMARKS DES ~HH CITY OF HE uGn~nGC~ nn~ no (OF HENDERSON STRUCTURAL NOTES, PLAN ~~NE 2003
~ ~ E E & T REVISIONS
,nn~ n~noru re~ni ~n~e - - - - DATE
ENVIRONMENTAL ENGINEERING 6 TECHNOLOGY, INC. DWN BRW • • LtCitNU HNU At3t3KtVIA 1 TUNS S0.1
712 gum rock court cKO JHH KERR LAKE REGION newport news, virginia 23606 RAW WATER :GIONAL WATER SYSTEM JOB No. 3510
?ATER FACILITIES NO SCALE

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a: ~ °
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exisnr~ wau
° ° 2-+~ r~w-2• - ~ NOTE b' M' • NOTE 'G' TYP
9 ° - ~ u-R 4"~k v' NpTE 'q' 7~(p `
a _ EXI5TIN6 BAFFLE
= WRLL
qe
G. . EXISTING WRLL
a. i ,
C d ' . SS^ G - - : a
Q . ~ _ : - ~ 48'm PIPE
~t y ' :k ~ a - - f::
p
a .
6 d
- . - NEW 12' THICK GONGRETE 3a = - r~ ~-p ,yam - :
• n' WALL NOTE 3' -k::_ . j. _ _ . a. - . a Sls
' - a . '.p i r 9 4' ~a j-
' SyX''':
. r-: - '
AS REQUIRED FOR PIPE NOTE: EXISTING REINF ~ L d ~ VI ~1 L ~ IVSCR
AND WATERSTOP 66'm MAX NOT SHOWN FOR CLARITY NOTE: EXISTING RER~ c,~n2~Tr _ - ~ ~ a _ ~ a of a. ~ - TO SH'f G29
- a - - -.a.
NOT SHOV~IN FOR CLARITY
NOTE '4' 48'~ PIPE
T Ep ~q S R Ib'-O't TYPICAL REf~ORGINb NOT ,G,
SIiONN FOR CLARITY EXISTING BASE SLRB
REF SECT I/51.2 -
NOTE: ONLY ADDED ~8 7ED ~8
OR x9 BARS SFIOYtJ 7Y~J
QQ PLRN BETWEEN ELEY,4TION 280 AND 268 ~,~,,2 ~LEV SCALE: = I'-0° SCALE: fib" =
LEV~TION OF NEW OPENING IN RAW WATER STRUCTURE FOR 48"~ PIPE
TRUE BUILDING
NORiH NORTH
ELEVATION NOTES p~N Q. FILL All ANGU_AR SPACES BETN~EN PIPE RND t~W OR EXIST CANGRETE SOLID i. REFE WITH 5000 P51 NON SNRI~ GROUT. PAINT SUR~/~E OF GONGRETf BONDING
PLAN NOTES:
L REFER TO 50.1 FOR STRUCTURAL NOTES, PLAN LEGEND AND
ABBREVIATIONS
COMPOUND.
B. ROUGHEN At.L SURFACES OF EXIST C~ONGRETE 70 RAl Ya° AMpLITi1DE ANp APPLY 2. ~ ~ BOLDING COMPOUND PRIOR TO CONCRETE PLAGEMENL INST G. DRILL AND EPOXY t~W REINFORCING INTO EXIST GONGRE'fE. REFER TO TYPICAL 3. THE EPOXY ANCHOR DETAIL. 28 D D. ONLY ONE SPLICE 15 PERMITTED IN EA HORIi BAR. LAP SPLICES SHALL BE LOCATED HoI.E 2. DO NOT GUT OR OTHERWISE DAMAGE EXISTING REIN TO
INSTALL FEW REINF.
3. THE NEW CONCRETE WALL MUST BE CAST AND HAVE OBTAINED Tt~ n.•••..,
28 DAY SPC-GIFIfD GOMPRE551VE STRENGTH PRIOR TO CUTTING 'f}~ ,o°~~ CAR~~~
AT T-AMBER I/3 POINTS ALTERNATE EA 51DE OF PIPE. VERTICAL BARS SHALL BE REIN GONTIWbUS. NO 5PLIGES PERMITTED. HOLE FOR THE T~NI 4b' m PIPE. DO NOT DAMAGE ANY ~W CONCRETE
REINF IN GUTTING PEW OPENING.
STROUD, PENCE & ASSOCIATES, LTD. 4 s",.~"~.~~ E^g~„ E. REFER TO "TYPICAL DETAIL WHERE EXISTING REIN 15 GUT OFF" ON SF~ET y},~
4. TEMPORARY SEAL A5 REGtuIRED. FINAL DRAWING FOR REVIEW .~a
~w .wawax pia ` ~ ww PURPOSE ONLY, NOT RELEASED FOR ~t~:
CONSTRUCTION ~~°oyp N, HAN~~~~'~,,,
~ I E E & T REVISIONS N0. BY DA REMARKS DES JHH CITY OF RENDE uGA~nCOC+l~~~ wi~r~-r~ ~
iENDERSON PLAN BETWEEN ELEVATION 280 AND 268
~1/111T1 I l~ A ~ w .II INC 7!1/12 -
1IGVVCRJVIVrvvr~1 n ENVIRONMENTAL ENGINEERING & TECHNOLOGY, INC. DWN JPS VVR i I'l I,.NKVLIIVH unit
712 gum rock court JHH KERB LAKE REGIONAL V newport news, virginia 23606 CKD RAW WATER FAC
NAL WATER SYSTEM S1.1
JOB NO. 3510
.R FACILITIES SCALE: 31T _ ,'-o"

~1 _
~•-#8 VERT EACH 51DE
OF PIPE GONT TO TOP
OF WAIL, OUTSIDE FACE raw cor~rE w~u.
OF WAIL ONLY
EXISTIi~i YVALL
- d d
a 5TD 90° hI00K
#4 HOOK BAR AT 12 /c - - - - AT PIPE 7YP
- 4 GTR TO GTR - ° A ~ d e . 2" GLR iYP
EACH WAY DRILLED AND _ - d ~ ' - , ° d - d
XI INT 15TING • - d-- • SPAGINO TYP - EPO ED 0 EX " . ~4 n BAR AT 12"% ~D 2-#q ~ gqR AT 8'Oi~ ~ 90° HOOK
SHOV~1 a~ - - " ' . CONCRETE A5 ~ .d - - 4•' d - , ~ . ~ . THE ~8 V82T, D121LLED AND AROUND ~9's HoRZ. -
_ a EPOXIED INTO EXI5TIN6 pRILLED AND EPOXIED - -
• -d , . a IOW CONCRETE - 2 GL - .
• e _ ' WAIL -REF - . _ ~ 4 TYP TYP - . 4. . ~P) INTO EXIST CANGRE"f~ -
. b. - d - PLAN ~ ~ . e ' d - • d J~ 1-~q HORIZ ABOVE PIPE NOTE b'
d ~ . - - v 0
! Y ' - A •3 04 •~•;a•-. `a i• . 'a.. _ ,r•+a-• a .fir * .
a
Q . ® d 4 - ~vnnoN - ~
- • .xI Q Noce rn~ ~ ~ a,:
ELEVATION " d - d • • = - ° , - - . ° d ~ . 'v
NOTE G TYP . . - Q Q
- ••.d - d d
d - a ~ 2" GLR iYP
a 4a ::E::::::~:
_ - d ° c
#b AT 12" % EACH FADE ~ d ~ ~ - - " - • " - • . ~ ' • - ~ • - ~ a
EACH WAY UON ORIIIED . d a - . ° I I
AND EP lNTO EXISTING OXIED I I
CONCRETE A5 SHOWN
TYP HORIZ BARS I I
ARE OUTER BARS I I
ELEVATION NOTE 'B' - _
TYP ENTIRE 48' m PIPE
CONTACT 51JRFAGE
a'
. 1: •'.3•r . i.•'f' -A _ it ~r r4 ~ = ~ K v •I ; ' a a - 4 a 2-~b BELOW PIPE
a' Q MINIhUM
.•!'•--ti' a.f. +•a.- •:+a•°a' ~.L -i- .a+;l ,a•,la -.tr
EXIST WALL ~t •.4 ~ •a. a a_,' a. . ..tir• p d
• _ i d~ i. :••y+.• : i-. 1•. a~ - is ' ~ t• 't •'e r• •j.'•~j •~ia a• _ 'e +a a:. : ^ d: a-.t J r i•. • i • . c
Y •'I .:r~ ••y'r •t: j ~ .S •1 a r r t'' ~ ? ~ jr, ''Q+' - t,' _ • . ~9 d9 d _ a . Qa ~Q
°s _ - 'C c'rI•? i. r•-•a.•.•,r-'Y',•a• ~a _O•• • ~ .p fir' .M.. r' " r :e .a••!• a •j. A- - a - -a d.
. _ ~ - d Q
• des .t ;5,. t• - .f °';:C` I ~ - ~ ? . .y } . ~ ~ ' - ~ FOR DETAILS NOT
a rd r- °J- ry' .r- }'j• i.. ? - .r.'r.r. :.~,w:a. NOTED REF 1/512
9~1••. :r_. 'ate S.I. ~i~:! i •~rr-!. 'j
•a, a, a. s •a .•-.t. .ate -
-r . 8 a" N yr , -
2~
• „ • .a.- 2 5EGTION
51.2 3/4'=1'-O'
.f~- ~a _ . . • ••r ~a' _ GUT NEW OPENING IN
' 1' •-r •q-. j. ~j-f O.• •A'• ~fG-: y- +1..I •j J~ -aM ~ ..y y~. a• N ~ t. ti• .-i =a' d' as .k.
. _ _ - .•r; - , _ + • EXISTING WALL A5 REQD
r FOR PIPE AND WATERaTOP . {
rr ~ r,~...,'. a, -j •.l :t, r, NSTAILA (44 MAX) ~j'.A• ~•~-~-'4 t,•_'.!~'~-~ 4 l ~ i~,.r.-• .si wr .A':e•'~;. -o~
EXIST VERT REINF - - -
#b AT IOR% EA FADE '4.•"•p .y••• ~ s.„ +3 } e4 - .a•••' •r.' x t` dx: :r• • 0. r}.
.Y ;~•j, ,d Vii-;-^..•:~'y• i r• j
. o v - -s e: . l : .I • '.b~r'f • •-S0 q•. ~ r. ~ r ~ • :4 - • • - - r:' . •d'.
°I:d .•J s. o. 4yY: w: a. S :x. a•J 'r- :I; ,~•JJ•" •a•i '+!M1
•I k•4Y '•M• jv1 .Fa :i0.. y
REF "TYPICAL DETAIL AL DETAIL
NOTE: FOR NOTES AND DETAILS WHERE EXIST REINF ~T REINF
NOT INDICATED REF ELEVATION ~ IS CUTOFF ON 54.1 JN 54.1
OF NEW OPENING IN RAW WATER
5TR11GTi~ZE FOR 48"~ PIPE°
A NOTES AND E y..a.~uo,,,
n
3 3 SECTION
l
5GALE: ~ = I'-0" FOR ELEVATION NOTES REFER TO 5HT 51.1 ~:e a ~2 tea'=r-o~
FINAL QRAWING FOR REVIEW 8107:
STROUD, PENCE & ASSOCIATES, ITD.
Structural Engineers PURPOSE ONLY, NOT RELEASED FOR ~ ~D~~~~C~,-•`
4198 Oft BON SURE 110 6tEN AtLEM, Y940AlN Ph. (86{) 318- Fox. (BD4) 318-tilt CONSTRUCTION b~ N~~~~`°~ ,••o~
REVISIONS
TY F HE CI N0. 6Y DATE REMARKS JHH DES Y OF HENDERSON ~ PLAN: BETWEEN ELEVATION 280 AND 268 ATE JUNE 2003
aroma, errx~r?r1~• x ~ xr
HtNUtKSUN, N ENVIRONMENTAL ENGINEERING & TECHNOLOGY, INC. DWN BPS SUN, NVK I Fi C:HKULIIVH
S1.2
GIONAL WATER SYSTEM ~QB Na. 3s,o
712 gum rock court JHH KERR LAKE REGION
newport news, virginia 23606 CKD R,gV1/ WATER VATER FACILITIES SCALE: 3/4° _ ,'-o

-ti
I~Z
24'-0't
EXISTING CANGRElE BEAM NOT SFIOV~AI
GOWhM BELOW 4-~'~ ALL THREAD RODS - POR CLARITY
wires ~oxr
- 3' GLRt - (OpRpINATE
I'-0't 3' GLRt - ~'i' EC~111P OPP HPrND I ~ ~ ~ I ri' EC~111Ph~1T
53J ~---------------L~------- 53J :o BOT OF CONCRETE BEAM
~ I ~ y~. BEAM -REF PLAN
~ AIR REGE ~ ~ I ~ ( MAT WT = - AIR RECEIVER BELOW 5TD PRRMED
MAT W'! = 1500 LB5 BEAM CONN.
~ ~
~ ~ ~ ~ ~ W8x315 B ~ ~ ~ ~ ~ ~ 2 - W8u315 BELOW ~ ~ ~ i FLAG PLS4 CENTERED n ON BEAM N~
~ HANGER BY TANK MAWF.
C------------------~ ~1 53J
J ~ r----------
EXISTING ' I I I
LOYV ROOF ~ ~ ~ ( ~
NOTE: DO NOT GUT OR OTHERWISE DAMP~GE EXI5TIN6 REINF TO INSTALL NEW ANCHORS.
~ ~ ~
~ ~ ~ i SECTION
53.1 3/4'=1'-O'
~ ~ ~
~ ~ ~
~ ~ ~ ~ ~ SHIM AND GRg1T 50LID
~ ~ III BETV~EEN CALUMN AND BEAM
L-------------.J L ---------t-~--I ~ - ~ EXIST CONCRETE COLUMN
~ ry
- ~asr wnsot~r wnu
ALL THREAD RODS -
EXI5TIN6 GONGREiE
RDOF BEAMS BELOW ADHERE WITH Ei'OXY
PL~i'
o -
BEAM ALTERNATE LOCATION OF
PART ROOF FRAMING PL,4N TOP ALL TREAD BOLTS
STD FRAF~D
BEAM G018d.
- FOR DETAILS NOT NOTED
PLAN NOTES 2 SECTION ~ ~T~~
a. ~ocA~ ~cisnr+~ ~~r~, cor~vuir corm one oBSrRUCrior~s ~ioR ro ir~srnLLir~ 53d 3/4"=1'-0'
taw eeAt~t. coor~viNare wins owe t~woR to r~~oRt~ir~ ,ANr
B. t~W STEfi BEAMS MAY BE SPL.IGED P~ 1NE ATfAGF~D DETAILS FOR EASE OF
INSTALLATION. ALL SPLICES SHALL BE IK/PEG'f~ P6t i}f SPEGIFIGATIONS PRIOR 16-~ x325 sc
TO FINAL ERECTION INTO PLACE. BOLTS EA Fl.kN6E
I!~" 3.3.3.3.3'3"3• Ili' EA 51DE OF SPLICE
PR~EiRATION PL~.uc"f TOP AND BOT
-
I~" (E OF BEAM
c~ OF SPLICE
PLl~ ~'ii 4-~°m 80LT5
Y'~.DED BOLTED
TYPICAL BEAM SPLICE DETAILS
:4
~STROUD, PENCE S ASSOCUl7ES, LTD. FINAL DRAWING FOR REVIEW ? a~~~
Strucfurel Engi~reers 4tC! WOt ~ Ilo ALI Mifll WW~N PURPOSE ONLY, NOT RELEASED FOR ~oy•-'~N...•.o~~.`'~
CONSTRUCTION a H~ N~~~o~
I E E & T REVISIONS N0. BY DATE REMARKS DES ~HH CITY OF HEN ?F HENDERSON _ PART ROOF FRAMING PLAN ~ATF JUNE 2003
' titNUtKJUN, NVK 1 N, NVK 1 h t:HKVLIIVH
ENVIRONMENTAL ENGINEERING 8 TECHNOLOGY, INC. DWN BRW
712 gum rock court cKp JHH KERR LAKE REGIONAL ZONAL WATER SYSTEM 53.1 roe No. 3510
newport news, virginia 23606 RAW WATER F
TER FACILITIES SCALE: 3/8" = 1~-0"

Allt
- -NEW REINF -REFERENCE PLANS AND DETAILS
9 ~ ~
~ ~ EA. WAY TOP
MIN. i ~ ~ i AND BOTTOM
- • - - - TYP. i 1r . i 2 GLR. " ' ~r'-•:'~ e:. DEPTH OF FIOLE NOAU:
. - - i i V^
#4 TIES AT 12 0% - ~ ~ a ~ ~ c r .a, I I ~ a' - - ~y~ -'`tl
. PIPE REF - a i i _ " 22~
• % 3/4 GLR. ~ PROCESS DWGS ' - ~ ~ _ _
i
' e~ ° a•
_ . a• ~ NEW OPENINGS TO . ~ ; - i • - ,
` ~ MATCH EXISTING ~ ~•i ~ •
~ ~ _ _ ~ 1 - ~
- R~ZIGNEN SURFACE TO i FILL SOLID w/ ~j " IW1~:
A FULL il4 AMPLITUDE CONCRETE I. HOLE DIAMETtR TO BE A5 RECOMMENDED B'f EPOXY MAM1FRGiURB2.
• AND PAINT WITH BONDING 2. GLEAN HOLES PER V~ITTEN REGOMh1BJDATION OF MANIFAGIURER
_ COMP . ~ DUND (TYPa EXISTING OPENING - 3. HOLE DEPTH AND GLEANLIT~55 SHALL BE 065ERVED Bl' TESTIS LABORATORY PRIOR
3'-0"t DiA R METE PLACING EPOXY.
C~ w 4. PLACE EPOXY IN STRICT GOMPLIANGE WITH MAWFAGTURERS WRITTEN INSTRUCTIONS.
" T X TIN 5 G iA. 2 PIP D . - ~ - #6 AT 8 0% 5. DO NOT GUT OR OTHERWISE DAMAGE EXISTING REINFOR~IENT TO INSTALL NEW HOLES.
/ PE . ( Ti~TI N ~ I' 0 IF EXISTING REINFORGEh~NT IS ENCOUNTERED, STOP DRILLING AND PROVIDE A RB'LP~GEMENT
_ 0 0 0~ - Y ADJACENT TO THE SAILED FEE.
- ~r 6. IF THE HOLE CANNOT BE INSTALLED WITI-HN 1' ~ THE RECIUIRED LOCATION, CANTAGT
ENGI~ER FOR DIi2EGTION.
~ HOLDDOWN STRAP - 8" \ 8" PI i PE GENTERL ~
SEE P1~(~GESS DWGS. ~ ~ PIMP AND ANHGOR EL. -REF PROCESS
BOLTS BY OTHERS ~
326.i5t (TO MATGH ~ i PIPE -REF i - - PROGESS TYPIGf~L EPOXY ,4NGHOR DETAIL
EXISTING ~ ~ DWGS a ~ ~ NO NO SCALE
~ REMOVE EXISTING ! 120 i i =
W Y LIC r: e

2-~ BENT ON f ~ _~;r::~ #4 TIES AT 12"olc a EXISTING #q AT ~..r r - ~ 1
rf a• RADIUS . i~- 2 GLR / - : -
EXISTING SLAB AND TYPJ - • : EXISTING AT " - • ~ • _ " EXIST GONG SLAB, YVALL, DEMOLISHED FADE
OPENING TO REMAI " #4 AT 12 0% EA. :a-• w,. BEAM OR OTHER I' MIN ~
¦ . a'=- f I2 DINT ? ~ ~ f .a i• ' r ; ROUGHEN SURFACE a; '
''~y ' . ~ ; ' TO A FULL 1/4 3' MAX
• • % ' : - . r ~ ~ • f • ~ ~ AMPLITUDE AND
' . ~ _ ; PAINT w/ BONDING _ - t ; CHIP OUT GONG A5 REI7Q TO
„y. • . a ' _ - DRILL IN AND EPOXY _ ; ~ ° "t. ti°~ a'`a°,M t -4+• i •:'••.:t•• COMPOUND ' ' ;..'r --.~-"t•. GUf OFD PXIST REINF BF10W
as • • -'a s° ~ ta' •1s ..e' l' M .Y...-a.., GROUT IN PLACE. DO . ~,:'t~::.u•i= i-:%:::r,: FINAL FAGS OF GONG. PAINT
~ _a - Nor GUT OR oTHER- ~ . . ,.x a a. ei: , .i - a sur~nce of Harz ru-M rr~ir~
~+a L• s I WISE DAMAGE L./\IJ~~ ~i ,sr~ N~•'a; ° •a'a:. i ''.i Y`-~' -f~ ST~L COATING. PATCH HOLES
• Y ~ ae ' f 8~ 4'• _a}- ~I~~~(/~//,~~a~~~.~ Y ~1 .rT~ s °S -y ~Y'° i = S dL a .a,•rJ. VVII (TIP p is ~1A• ,'P. .r -w' ~ *a' F - ~ ~ ' WITH POLYMER MODIFIED PORTLAND
•"{A• ••y°°.4~ c] it. H ! - - - _ CEMENT MORTAR
:t:'y _ ~ .
DRILL IN AND BOXY ~ AG ~ ~ - ~
SURF E T ;~...`h . f . GROUT IN PLACE, DO A Fi~L I/4 AMPLITUDE -:':..:..;tr . .5.:.. . ti. . ~asr ~it~
.a:~ NOT GUT OR OTHER- AND PAINT WITH Gm') -
BONDING WISE DAMAGE EXISTING GOB
hYP,} REII~OGING TYP P
( ~ ~ PP PP ORT
TYPIGAL DETAIL WHERE
(SEE PROG~6 DWG5 fOR LOCATIONS)
REINFORCING 15 GUT OFD
NO SCALE ~o
CAgp
STROUD, PENCE & ASSOCUiTES, LTD. FINAL DRAWING FOR REVIEW e
Structural Engineers
419" t~W( RQID 51AIE 110 GIEN M1fN, YIRC08A ~ P1l. (804) 348-3P35 Fmc. [phone] PURPOSE ONLY, NOT RELEASED FOR '-,,,~N .,i,...•c~~,=°
CONSTRUCTION M~~H~N~,,•
RCYIJ IONS
N0. BY DATE REMARKS CITY 4F HEh1D
ER, DES JHH IENDERSON TYPICAL DETAILS JUNE 2003
ucN~nic©~n~~ ~?~nn-ru r
nc~vvcrcaviv, rvvR ~ n ~ ENVIRONMENTAL ENGINEERING 8 TECHNOLOGY, INC. DWN BRW ivR n ~.rv~vui~ri
S4.1
.712 gum rock court cKp JHH KERR LAKE REGIONAL W VAL WATER SYSTEM
newport news, virginia 23606 RAW WATER FAC JOB N0. 3510
R FACILITIES SCALE: 3/4" = 1'-0"

MECHANICAL. ABBREVIATIONS
® AT CX CONNECT TO EXISTING FS FLOW SWITCH N NITROGEN SP STATIC PRESSURE
A AIR DB DRY BULB FT FEEL NF NON FREEZE SPKR SPRINKLER
AAV AUTOMATIC AIR VENT DDC DIRECT DIGITAL CONTROLS G NATURAL GAS NIC NOT IN CONTACT SS STAINLESS STEEL
ALUM ALUMINUM DEG F, F' DEGREE FAHRENHEIT GAL GALLONS
NTS NOT TO SCALE SW STORM WRTER
& AND DIA DIAMETER GALV GALVANIZED NO NORMALLY OPEN SWC STEAM WATER CONVERTER
ABV ABOVE DISCH DISCHARGE GE GENERAL EXHAUST No NUMBER TG TRANSFER GRILLE
A/C AIR CONDITIONING DN DOWN GPM GALLONS PER MINUTE 0 OXYGEN TD THERMODYNAMIC TRAP
AC ACETYLENE DWG DRAWING GR, GS GLYCOL RETURN, SUPPLY OA OUTSIDE AIR TDH TOTAL DYNAMIC HEAD
ACV ALARM EAT, LAT ENTERING/LEAVING AIR TEMPERATURE H HYDROGEN OAL OUTSIDE AIR LOUVER TEMP TEMPERATURE
AD ACCESS DOOR EAL EXHAUST AIR LOUVER HB HOSE BIBS OC ON CENTERS THICK THICKNESS
ADJ ADJUSTABLE EDH ELECTRIC DUCT HEATER HC HEATING COIL OED OPEN ENDED DUCT TOD TOP OF DUCT
AFF ABOVE FINISHED FLOOR EL ELEVATION HE HELIUM OHHPS OVERHEAD HIGH PRESSURE STEAM TPV TRAP PRIMER VALVE
AFMS AIR FLOW MONITORING STATION ff EXHAUST FAN HP HORSEPOWER OHPG OVERHEAD PUMPED CONDENSATE TS TAMPER SWITCH
AHU AIR HANDLING UNIT EG EXHAUST GRILLE HPR, HPS HIGH PRESSURE STEAM RETURN, SUPPLY I, SUPPLY OSD OPEN SITE DRAIN TW THERMOMETER WELL
ATC AUTOMATIC TEMPERATURE CONTROL EMCS ENERGY MANAGEMENT CONTROL SYSTEM HT HEIGHT OS&Y OUTSIDE SCREW & YOKE TYP TYPICAL
Rp ACCESS PANEL EQ EQUIPMENT HWR, HWS HEATING WATER RETURN, SUPPLY .Y PC PUMPED CONDENSATE UH UNIT HEATER
App AIR PRESSURE DROP EMD END OF MAIN DRIP HW HOT WATER, POTABLE PD PRESSURE DROP V VENT
qR ARGON ESP, TSP EXTERNAL/70TAL STATIC PRESSURE HV HEATING AND VENTILATING UNIT PH PHASE VB VACUUM BREAKER
AV AUTOMATIC AIR VENT ETR EXISTING TO REMAIN HWC HOT WATER CIRCULATING, POTABLE 3LE PRV PRESSURE REDUCING VALVE VEL VELOCITY
gOp BACK DRAFT DAMPER ER EXHAUST REGISTER HX HEAT EXCHANGER PS PRESSURE SWITCH VTR VENT THROUGH ROOF
BOD BOTTOM OF DUCT EVAP EVAPORATOR HZ HERTZ PSI POUNDS PER SQUARE INCH W WIDTH
BFP BACK FLOW PREVENTER EWC EIFCTRIC WATER COOLER IN INCH RA RETURN AIR W/ WITH
BTUH BRITISH THERMAL UNIT PER HOUR EWH ELECTRIC WATER HEATER INV INVERT RAL RELIEF AIR LOUVER yyB WET BULB
CA COMPRESSED AIR LW~ ENTERING/LEAVING WATER TEMPERATURE KW KILOWATT RAF RETURN AIR FAN yyG WATER GAUGE-
CAP CAPACITY EX, EXIST EXISTING L LENGTH RAR RETURN AIR REGISTER WH WELL HYDRANT
CD CONDENSATE DRAIN EXH EXHAUST LBS/HR, PPH POUNDS PER HOUR RD ROOF DRAIN WMG WATER MOTOR GONG
CFM CUBIC FEET PER MINUTE F FlRE PROTECTION RL REFRIGERANT LIQUID WP WATER PANEL HEATER
LP LIQUID PROPANE
CH CABINET HEATER FRCP FlRE ALARM CONTROL PANEL LPR, LPS LOW PRESSURE STEAM RETURN, SUPPLY SUPPLY RPBFP REDUCED PRESSURE BACK FLOW
CHWR CHILLED WATER RETURN FdtT FLOAT & THERMOSTATIC TRAP MAX MAXIMUM PREVENTER WPD WATER PRESSURE DROP
RPM REVOLUTIONS PER MINUTE
CHWS CHILLED WATER SUPPLY ~ FLOOR DRAIN MBH 1,000 BRITISH THERMAL UNIT5 {BTU) PER HOUI (BTU) PER HOUR RR RETURN REGISTER
CLG CEILING ~ FIRE DEPT. VALVE MC MEDIUM PRESSURE CONDENSATE
CO CLEANOUT ~ FLANGED RS REFRIGERANT SUCTION
MP5 MEDIUM PRESSURE STEAM RX REMOVE EXISTING
CRU COMPUTER ROOM UNIT ~ FULL LOAD AMPERES MIN MINIMUM
CW COLD WATER, POTABLE FLR ff00R MFGR MANUFACTURER SA SUPPLY AIR
CWR CONDENSER RETURN FOB FLAT ON BOTTOM MOD MOTOR OPERRTED DAMPER SCADA SYSTEM CONTROL AND DATA
ACQUISITION {I.E. THE AUTOMATIC CONTROL SYSTEM FOR WATER PLANT
CWS CONDENSER SUPPLY FOT FLIT ON T ~ MTD MOUNTED PROCESSES)
FPM FEET PER MINUTE MV MANUAL AIR VENT
SD SUPPLY AIR DIFFUSER
NRS NON RISING STEM ~ SUPPLY NR FAN
~ SANITARY
SENS SENSIBLE COOLING
S/M SHEEP METAL
MECHANICAL LEGEND
---0-- TEE TURNED UP BALANCING VALVE WITH FLOW TAPS RRE DAMPER WITH ACCESS DOOR SUPPLY OR FRESH AIR DUCT
TEE TURNED DOWN (FIRST DIMENSION SHOWN IS TOP)
-mil-- MULTI-PURPOSE VALVE SMOKE DAMPER WITH ACCESS DOOR
p PIPING TURNED DOWN DIRECTION OF FLOW ARROW RETURN OR EXHAUST DUCT FLEXIBLE CONNECTION {FIRST DIMENSION SHOWN IS TOP
--0 PIPING TURNED UP 1
---'I F"- FLANGE FITTINGS - COLD WATER, POTABLE VOLUME DAMPER, HANDLE INDICATES DUCT TURNED UP DIRECTION OF FLOW
_ = ALIGNMENT GUIDE DUCT TURNED DOWN
HOT WATER, POTABLE GAS METER MOTOR OPERATED DAMPER
HOT WATER CIRCULATING, POTABLE TRANSITION ACOUSTICAL LINING
------0 FLOOR DRAIN, TYPE { ) TRANSITION, SQUARE (RECTANGULAR) TO ROUND CEILING DIFFUSER, ROUND
VENT ----0 FLOOR CLEANOUT ~ ARROWS INDICATE THROW DIRECTIONS, EXCEPT NO
SANITARY ARROWS INDICATE 4-WAY STANDARD BRANCH
"---"--I HORIZONTAL CLEANOUT STORM WATER w---- ® CEILING DIFFUSER, RECTANGULAR SQUARE ELBOW WITH TURNING VANES-
Q HUMIDITY SENSOR OR HUMEDISTAT ARROWS INDICATE THROW DIRECTIONS, EXCEPT NO
-D-- CONCENTRIC REDUCER ARROWS WDICATE 4-WAY
Q DUCT MOUNTED SMOKE DETECTOR ECCENTRIC REDUCER TEMPERATURE SENSOR THERMOSTAT OR THERMOSTATI DOOR LOUVER
C THERMOSTATIC ~ RETURN REGISTER OR GRILLE AIR DEVICE LD.
STRAINER W/BLOW DOWN VALVE FAN SWITCH WfZONE IDENTIFIER DIRECTION OF FLOW ARROW AIR QUANTITY {CFM)
THERMOMETER FLEXIBLE PIPE CONNECTION (FIRST DIMENSION SHOWN IS TOP) SPIN IN FITTING W VOLUME DAMPER AND /
T ACCESS DOOR FLEX CONNECTION TO DIFFUSER
HOSE BIBS TEST PORT
---fl WALL HYDRANT PRESSURE GAUGE WITH SHUT-OFF COCK RISE IN ELEVATION BLANK OFF PORTION OF RELATIVE TO DIRECTION OF FLOW CEILING DIFFUSERS
M OUND GAUGE WITH SHUT-OFF COCK " FAN OR PUMP Q
CAPPED PIPING DROP IN ELEVATION DRAWING NOTE .NUMBER 1 RELATIVE TO DIRECTION OF FLOW { )
~ GIRCULATiNG PUMP ~n ~n X PIPE ANCHOR
° Q COMPRESSED AIR CYLINDER © ROOM NUMBER DOOR UNDERCUT
ROOF DRAIN, TYPE ACETYLENE CYLINDER ( ) ~ ROUND DUCTWORK ? VAV BOX
c
a FLOAT & THERMOSTATIC STEAM TRAP ~ ARGON CYLINDER FLAT OVAL DUCTWORK
~ BACKFLOW PREVENTER a SQUARE FEET
POINT OF NEW WORK
a -w'----
r~ POINT OF DEMOLITION
d r~
Q
FINAL DRAINING FOR REVIEW
0 PURPOSE ONLY, NOT RELEASED-FOR
CONSTRUCTION
REVISIONS
Gqq N0. BY DATE REMARKS Foss, CITY OF HENDERSO IDERSON
- n~~ S.A.R. .a o~,•.'~
~ ^ 4 5 HENDERSON, NORTH CAF 2TH CAROLINA HVAC LEGEND DATE JUNE 2003
N ENVIRONMENTAL ENGINEERING & TECHNOLOGY, INC. DWN L.L. s@ .da
7,12 gum rock court :~~PeJy KERB LAKE REGIONAL WA 3 cKO~ A,RAW WATER FACIL newport news, virginia 23606 ?L WATER SYSTEM AND ABBREVIATIONS M1.1
SOB N
FACILITIES SCALE: NOT TO SCALE NO. 3521

THREADED ROb (TYP)
a 0 0 0 24"X24° WALL j
9- f 1 _J SHUTTER
LOW ROOF ABOVE PROVIDE 2~STAGE L I I THIS AREA I I VOLTAGE THERMOS AT
WALL ABOVE HIGH ROOF ABOVE VERIFY LOCATION OR
I THIS nREA EF-13 ~ l4 LOW ROOF -t--~----,-~_ t r
~ o
I ~ ~
I I I i
~I I I I I t 2 5
I I EF-13 ~ I
II I I NEWT I RAWI WATER
/ PUMP N0.3 Z
I ~ I EF-5 IN 3 WALL
0 I ~ I 4 ~ N
i I
I { / ~ I I
I 1 ~ I I I f ~ -n~~ - I r
b ~ I f I 4~ x3s I I I 1 I E,,,
SHUTTER I ~ ~ ~ i i I ~ / I ~ni .
I - ~ I ini I I inii EXTERIOR
I illl WAt~ TRANSFORMER
fF-l4 I -uii~- I I p I I
I ~ ~ I 36" RAW WATER LINE I ~ I
~ I NEw
I ~ RAW WATER O PUMP N0.
I ~ 2 I ~ I ACCESS ROAD lA0
~ ~ I I p I
r--~~ II I I I I.
it I I i I
- I ~ ~ ~ I I
I i ~ F.F. EL 325.0 I I ii ` ~ a
I I / I I ~u ru - ni
II I I I I I
II I I NEW I I p I ~ I I RAW WATER
I PUMP MOTOR N0.1
i I Esc ~
I O i 1 I I EXISTING i.GUVERS FOR
( INGRESS/EGRESS OF DETAIL-EXHAUST HOOD AND FAN AT TRANSFORMER
! ~ I I EQUIPMENT TYP OF 3 EXISTING FAN ~ \ ~
TC REMAIN I ~ ~ p I I I I
I I I I EXHAUST HOOD ABOVE TRANSFORM1AER
I I I Q CONSTRUCT HOOD OF GALVANIZED STEEL SHEETMETAL,
li I i I MINIMUM 20 GA., WITH CROSS-BREAKS AND REINFORCEMENT.
II -I- - J REINFORC{NG STEEL SHALL BE SECURED TO HOOP BY
EITHER 1" LONG WELDS OR BOLTS AT MAXIMUM 8" ON CENTER.
XFMR I i XFIAR FEED I I SUSPEND HOOD FROM STRUCTURE ABOVE WITH THREADED ROD.
1 2 TOUCH UP BREAKS IN GALVANIZING WITH COLD GALVANIZING.
' rv V O O EF-5 Q NO SHEETMETAL REQUIRED AT WALL.
o
4• 3 PROVIDE CONTINUOUS GALVANIZED ANGLES ALL AROUND AT WALL.
SECURE HOOP TO WALL WITH ANCHOR BOLTS AT MAXIMUM 8"
" EXHAUST HOOD EF-5 W/ WALL (SEE DETAIL THIS SHEET) ON CENTER.
SHUTTER
TRANSFORMER BELOW HOOD Q4 OPENING AT BOTTOM, 8" LARGER (ALL AROUND) THAN FOOTPRINT
OF TRANSFORMER BELOW, BUT MINIMUM OF 62" X48".
Q PROVIDE CONTINUOUS GALVANIZED ANGLES ALL AROUND INTERIOR
OF BOTTOM OPENING.
® THERMOSTATIC SWITCH FOR FAN ABOVE TRANSFORMER, ON AT
PLAN-RAW WATER PUMPSTATION 85 DEG. F.
SCALE: 1 /4"=1'-0"
M,
U a
5 U
~i O
N
a~ N
0
~1. 2
a 0
FINAL DRAWING F4R REVIEW
PURPOSE ONLY, N4T RELEASED FOR
CONSTRUCTION
0
REVfSiONS
~ GAS ~ a,. o F HENDERSC s a CITY 0 N0. BY DATE REMARKS S.A.R. ~.~~09 •e,l~ ~ NDERSON
DES O,o F~ssi® °o°~ ~ ~ DATE Jt~NE 2003
~a NFNfIFR~nN NnRTH [;A 112TH [;ARnI INA nn~n~ ~n~n-rcn ni r~Anl111n cTAT1~1t~1_
rvAvv vvh 1 c:rx ruivirilvv 0 1 r%i ivim AL WATER SYSTEM PLAN AND DETAILS M1'2
DWN M.P.T. 19 rlCot ENVIRONMENTAL ENGINEERING & TECHNOLOGY, INC. c~,o @ .4.01
KERB LAKE REGIONAL W 712 gum rock court na~•^J JOB N0. 3521
12 newport news, virginia 23606 CKD~ F~yA'",00 RAW WATER FACIL
~~11~03 FACILITIES SCALE: as SHOWN

F
ABBREVIAfiIONS LEGEND
PH PHASE. FCU FAN COIL UNIT
NOTE: DASHED SYMBOLS INDICATE EXISTING DEVICES, EQUIPMENT, CONDUIT, ETC. UH UNIT HERTER
1/C SINGLE CONDUCTOR FLEX FLEXIBLE TO REMAIN, UNLESS OTHERWISE NOTED. AN "X" THRU A DASHED SYMBOL
INDICATES REMOVE. 3/C THREE CONDUCTOR CABLE GND GROUND J J JUNCTION BOX (J.B.) FLUSH MOUNTED 4"SQ x 2 1/8~D UON.
A, AMP AMPERE GRS GALVAN1ZED RIGID STEEL ® 0 4 FLUORESCENT LIGHTING FIXTURE.
ABS AIR BREAK SWITCH HD HEAVY DUTY MOTOR CONNECTION, HP AS NOTED.
? HIGH. INTENSITY DISCHARGE HID LIGHTING FIXTURE.
( ) AC AIR CONDITIONING HH HANDHOLE ® MAGNETIC MOTOR CONTROLLER CONNECTION AS NOTED.
AD ACCESS DOOR ~ ~ ~i EXIT LIGHTING FIXTURE. HID HIGH INTENSITY DISCHARGE 60 ~ 3P40 DISCONNECT SWITCH. 600V IN NEMA 1 ENCLOSURE
ADJ ADJUSTABLE HP HORSE POW EMERGI~NCY BATTERY POWERED LIGHTING UNIT. UON. 3P = N0. OF POLES, 60 =SWITCH RATING, 40 =FUSE
ER RATING (NF INDICATE5 NON-FUSIBLE).
AF AMP FRAME JB JUNCTION BOX ~ DUPLEX CONVENIENCE RECEPTACLE. 20A, NEMA 5-20.
AFC ABOVE FINISHED CEILING KV KILOVOLT FLUSH MOUNT 18" AFF UON. NON FUSIBLE COMBINATION DISCONNECT SWITCH
AND MAGNETIC MOTOR CONTROLLER CONNECTION AS NOTED.
AFF ABOVE FINISHED FLOOR KVA KILOVOLT AMPER ES DOUBLE DUPLEX CONVENIENCE RECEPTACLE. 20A, NEMA 5-20.
AFG ABOVE FINISHED GRADE KW KILOWATT FLUSH MOUNT 18" AFF UON. ® ELECTRICAL PANELBOARD 208Y 120V. / )
AHU AIR HANDLING UNIT DUPLEX N ENC [ ~ EXISTING ELECTRICAL PANELBOARD (208Y/120V).
MAX MAXIMUM ~ CONVE I E RECEPTACLE WITH INTERNAL GROUND FAULT GFI PROTECT
AIC AMPERE INTERRUPTING ION. 20A, NEMA 5-20. FLUSH MOUNT 18 BRANCH CIRCUIT OR FEEDER WIRING IN CONDUIT. NO TICK
CAPACITY (RMS SYMMETRICAL} MIN MINIMUM AFF UON. MARKS INDICATE 2 #12 CONDUCTORS & 1 X12 GROUND IN
ALT ALTERNATE MLO MAIN LUGS ONLY 1 2" CONDUIT U.O.N. TICK MARKS, WHEN SHOWN, INDICATE /
SINGLE RECEPTACLE. 20A, 125VAC, NEMA 5-20. FLUSH MOUNT AL ALUMINUM MT MOUNT N0. OF #12 CONDUCTORS.
18 AF I UON.
APPROX APPROXIMATELY MTG MOUNTING S a SINGLE HOMERUNS TO PANEL. PANEL & CIRCUIT DESIGNATIONS AS
POLE SWITCH. 20A, 120/277V FLUSH MOUNT 48 AFF ARCH ARCHITECTURAL LA-1,3 INDICATED.
MTG HT MOUNTING HEIGHT UON. (LOWER CASE SUBSCRIPT, WHEN USED, INDICATES FIXTURE
ARR ARRESTOR CONTROLLED). CONDUIT TURNED UP.
MCB MAIN CIRCUIT BREAKER ASPH A5PHALT
N NEUTRAL S M MANUAL MOTOR STARTER SWfTCH CONDUIT TURNED DOWN.
AT AMP TRIP WITH OVERLOADS. FLUSH MOUNT 48" AFF UON.
NF NON FUSED CONDUIT SEAL.
AUTO AUTOMATIC NIC NOT IN CONTRACT E EQUIPMENT CONNECTION AS NOTED.
AWG AMERICAN WIRE GAGE © TELEPHONE OUTLET, FLUSH MOUNT 18" AFF UON.
NTS NOT TO SCALE T THERMOSTAT CONNECTION
BA BARE Q DRY TYPE TRANSFORMER. KVA AND VOLTAGE A5 INDICATED
P POLE BFG BELOW FINISHED GRADE
1 PH SINGLE PHASE EXISTING UNDERGROUND CONDUIT.
C CONDUIT CHARACTERISTICS AS NOTED.
3 PH THREE PHASE CB CIRCUIT BREAKER ~ GROUND ROD.
CKT CIRCUIT PNL PANELBOARD
CENTERLINE PRI PRIMARY
CLG CEILING QTY QUANTITY
CONC CONCRETE RECPT RECEPTACLE
COND CONDUCTOR REQD REQUIRED
CONN CONNECTION SEC SECONDARY
CONT CONTINUOUS
SHT SHEET
CONST CONSTRUCTION SN SOLID NEUTRAL
CONTR CONTRACTOR
STL STEEL
CTR CENTER
SW SWITCH
CU COPPER SWBD SWITCHBOARD
DIA DIAMETER
TYP TYPICAL
DWG DRAWING
UON UNLESS OTHERWISE NOTED
ELEC ELECTRIC
V VOLT, VOLTAGE EMT ELECTRICAL METALLIC TUBING
VAC VOLTS ALTERNATING CURRENT
EMER EMERGENCY
W WIRE EF EXHAUST FAN
W/ WITH
EQUIP EQUIPMENT
WP WEATHERPROOF ETR EXISTING TO REMAIN
EXH EXHAUST WW WIREWAY
EXIST EXISTING XFMR TRANSFORMER
EXP INDICATES EXPLOSION PROOF EQUIPMENT
F FUSE
FA FIRE ALARM
FACP FIRE ALARM CONTROL PANEL
FAAP FIRE ALARM ANNUNCIATOR PANEL
FCO FUSED CUT-OUT Q
0
a~
0
a

FINAL DRAWING FOR REVIEW
0
PURP E OS ONLY, NOT RELEASED FOR
CONSTRUCTION
r. 0
REVISIONS .•~``a ~
~~~u4~~ / N BY DAT ~.4 CITY OF HENDER~ ENDERSON
0. E REMARKS J.F.D. ~o DES , DATE JUl~E 2003
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ENVIRONMENTAL ENGINEERING & TECHNOLOGY, INC. .
712 gum rock court KERR LAKE REGIONAL W JAL WATER SYSTEM E1.1
12 CKD newpart yews, v+rgirna 23606 0 wit~ RAW WATER FACI
R FACILITIES SCALE: NOT TO SCALE JOB N0. 3521

VACUUM PUMF'~ 3/4 HP EXISTING TELEMETRY
(TYP. OF 2) ' COMPRES50R CONTROL CABINET
~ .
. i" d
a 0 ° 0 \ 4,
0
i POTASSIUM NOTES:
PERMANGANATE
FEED PUMP 1 MAIN DISCONNECT, 1200A, 4160 VOLT, 61 KAIC, NON FU5ED, SQUARE D BOLT LOCK, SWITCH.
POTASSIUM 4. PERMANGANATE • 2 600 AMP, 43 60 VOLT, 30 KAIC, FUSED, SQUARE D BOLT LOCK SWITCH FEEDING TRANSFORMER
DRY FEED
SYSTEM
3 BUSWAY TAPS FOR 4160V FEED TO STARTERS.
HAND RAILIN
0 0
0 z ~o
0
~
~ L
HAND RAILfN ~ ~
~ ~ I
1 ~ 4a ~ DEMOLfTION NOTES:
• ~ ~ a
a ~ i , nt REMOVE VALVE CONTROL PANELS, REMOVE CONDUIT AND WIRING TO 8'6" ABOVE CONCRETE
PAD. PROVIDE 4"x4°x 2" JUNCTION BOX W COVER ON REMAINING CONDUIT. PRESERVE
RAW WATER PUMP N0. 2 (10 MGD) CONDUCTORS FOR CIRCUIT EXTENSEON DURING CONSTRUCTION.
i - ~ M \ n2 REMOVE STARTERS, CONDUIT AND WIRING FROM STARTERS TO SWITCH GEAR AND FROM
~ \ STARTERS TO MOTORS. SEE SEQUENCE FOR INSTALLATION.
/ , ~
~ - - -
~ ~ i -
_ ~ ~ AccESS RoA~ CONSTRUCTION NOTE:
POTASSIUM PERMA GANATE ~ ACCESS ROAC ~ ~ FEED PUMP
ct EXTEND SWITCH GEAR 4" HOUSEKEEPING PAD TO STARTER PAD. SURFACE 5HALL BE LEVEL
AND CONTINUOUS.
i " ~ i POTASSIUM \ c2 EXTEND STARTER GEAR 4" HOUSING KEEPING PAD. SURFACE SHALL BE LEVEL AND CONTINUOUS..
PERMANGANATE
DAY TANK ~ \ 'aa f
a ~ ~ F.F. EL. 325.0 4"
\ ~ RAW WATER PUMP N0. 1 ELECTRICAL NOTES FOR DiSCONNECTIOWREMOVAL OF EXISTING STARTERS:
~ _ ~ ~ (10 MGD) i
LOUVER TYf THE EXISTING 4,160 V, 250 HP STARTERS SHALL BE DISCONNECTED ONE AT A TIME. ~ LOUVER (TYP. OF 3)
0 (
M / ~ ELECTRICAL SEQUENCE OF CONSTRUCTION:
1. CONTRACTOR SHALL USE THREE (3) CONDUCTOR, 5 KV, JACKETED CABLE FOR TEMPORARY
1 ~ r EXISTING POWER. CABLE SHALL BE SUSPENDED OVERHEAD AND MUST BE TEMPORARILY SUPPORTED-FROM
~ pANEL80ARD THE ROOF STRUCTURE. THE CONTRACTOR SHALL SUBMIT THE PORPOSEO METHOD OF SUPPORT TO THE
ENGINEER FOR REVIEW..
I ~ ~ -
J ~ 2. WHEN THE TEMPORARY POWER FOR EXISTING PUMP NOS. 1 AND 2 IS IN PLACE, TEMPORARY
~ ~ CONCRETE ~ ~ 0 Ci PAD WIRING SHALL BE TESTED BY THE CONTRACTOR IN THE PRESENCE OF THE OWNER'S
REPRESENTATNE, TO VERIFY THAT IT IS OPERATIONAL.
3. WHEN THE OPERATION OF THE EXISTING PUMPS HAS BEEN VERIFIED:
Z ~ 4 . 4 a-.
f -PUMP CONTROL P, ~ a C2 1MP coNrROL PANEL A, INSTALL ELECTRICAt COMPONENTS FOR THE -PUMP N0. 3:
FOR RAW WATER E iR RAW WATER PUMP
4 l} Ga ~ t B. INSTALL NEW PRIMARY DISCONNECT SWITCH ADJACENT TO EXISTING SWITCHGEAR.
Q
DZ CONCRETE C. INSTALL NEW 4,160 VOLT BY 480 VOLT TRANSFORMER.
~ a HOUSEKEEPING PAD PUMP CONTROL PA MP coNTROL PANEL D. INSTALL ALL VARIABLE FREQUENCY DRIVES (VFD).
~ XFMR 3 XFMR FEED a a FOR RAW WATER P ~ RAW WATER PUMP
--~~1-- --T--~-- EXISTING CONCRETE NO. 2 HOUSEKEEPING 2 E. CONNECT PUMP N0. 3 MOTOR TO VFD AND TEST TO VERIFY OPERATION THROUGH THE VFD.
a
a a STARTER RWP ( ~ STARTER RWP ~ a- d N0. 2 N0. 1 I F. DISCONNECT EXISTING PUMP N0. 1.
" a0 a 4 ~ q . r- 7 -I ~ G. CONNECT NEW 250 HP, 480 VOLT .MOTOR FOR PUMP N0. 1. CONNECT TO VFD AND TEST TO
VERIFY OPERATION THROUGH THE VFD.
H. DISCONNECT EXISTING PUMP N0.2.
VALVE CONTROL PANEL D1 I. CONNECT PUMP NO. 2 MOTOR TO VFD AND TEST TO VERIFY OPERATION THROUGH THE VFD.
J. REMOVE EXISTING 4,160 VOLT STARTERS AND ALL TEMPORARY 4,160 VOLT WIRING. REMOVE ALL
K~ ASSOCIATED ELECTRCAL COMPONENTS. VERIFY WITH THE OWNER IF THE OWNER WILL RETAIN ANY
u 35'-2° a _ _ OF THE REMOVED ELECTRICAL COMPONENTS.
U
N G
RAW WATER PUMP STA TION -DEMOLITION PLAN
SCALE: 3 8~=1'-OA
v o
a
d

FINAt DRAWING FOR REVIEW a
PURPOSE ONLY, NOT RELEASED FOR G
CONSTRUCTION
a
REVfSIONS ~ CA1~
CITY 4F HENDEF N0. BY DATE REMARKS J.F.D. • ~~ss, DES o . D ° aN EN ER
tr~nT~ i a nn~ i w DATE JUNE 2003
Li ? L.L. %Y~f " riMMUMMOUlV,.IVVKIC•I IVVKI.I'7liHKVL1IV/1 ELECTRICAL PLAN
N Ln DW M.P.T.
LENVIRONMENTAL ENGINEERING & TECHNOLOGY, INC.
® rig' ; KERR- LAKE REGIONAL V 712 um rock court °°°e0 ANAL WATER SYSTEM DEMOLITION E2.1 JOB NO. 3521
S E + s n2WpOrt news, Virginia 23606 CKD
grrru++++ RAW WATER FA( 0 :R FACILITIES SCALE: s/s" _ ,'-o•'
ro c
m

C19
4 i a CONSTRUCTION NOTES:
C6 C7 C7 o T 0 0 e 0 C1 4160 x 480 1040 KVA DRY TRANSFORMER
s x16""x18°
,~"C PULLBOX C2 CONNECT TRANSFER TO 5KV BUSS EXTENSION
I
C16 C3 4 SETS 3-300KCMiL + #4 GRND(EA) IN 2" FLEXIBLE, LIQUID, TIGHT CONDUIT
AC HIGH ROOF ABOVE
FAC ~ a ~ THfS AREA C4 12"x8"x80" WIREWAY.
AC I I -I--r-- - - - EAC - - AC
EAC I f „C WALL ABOVE j C5 TAP ALL SETS OF 300KCMIL CONDUCTORS #4 GRND WITH CONDUCTORS AS
LOW ROOF SHOWN IN EACH OF THE THREE CONDUIT RUNS
I I C6 2 SETS OF 300KCMIL + #3 GRND IN 3" CONDUIT. PROVIDE FLEXIBLE,
--_____~ws13~I ~ I LIQUID TIGHT CONDUIT AT MOTOR.
I E I 4 3C I I
41 I I I I C7 400 HP, 480V, 3P VFD 0
M II I I I I
it I I o I I C8 RELOCATED VALVE CONTROL PANELS USE 1" CONDUIT MOUNTED AT BOTTOM o ,
- ~ e NEW R W WATER z PUMP ND MOTOR ~ z CHORD OF ROOF SUPPORTS, TO EXTEND CIRCUITS FROM ORIGfNAL LOCATION.
I o o MOUNT ABOVE NEW AIR COMPRESSOR CONTROL PANEL _o
~ I I I ~ z I
o I I I # I C9 600 A, 5KV, 60 KVBIL, 25 KAIC SWITCH FUSED AT 150A TO CONNECT TO EXISTING SQUARE D SWITCH GEAR.
Q ~ I E I
~ - , I I j \ EF-- NEMA S3ZE 3, 230V, 3P GOMBINATION STARTER
~ I 1 I ~ ~
II I ~ I I I RWS l f I j I I ~ 1C 1 10 HP AIR COMPRESSOR
- I I
II ,i it I I I cs 1 I---~'~ ! I I-- - I ~ I illl ~ 3 #4 + #8 GRND IN 1-~" GONDUIT
If I I ` cis I I .III' C1 PROVIDE INTERLOCKS BETWEEN AIR COMPRESSOR STARTER AND VACUUM
_ I I \ ~ I I iii a. I ° I ~ ~ I Ilf a PUMP STARTER TO PREVENT STARTING OF THE AIR COMPRESSOR WHEN
II[I EITHER VACUUM PUMP IS OPERATING AND TO PREVENT STARTING OF THE
I I I I Ilkl ° IlII II ( 3"C I I iii VACUUM PUMPS WHEN THE AIR COMPRESSOR iS IN QPERATEON.
!I 10 I III;-- 1® IN PANEL RW PROVIDE 150A, 3P CIRCUIT BREAKER I EXISTING EMPTY
II ~ RWS-2 IEF-14 I I ~ SPACES. MOD{I=Y PANEL SCHEDULE TO INDICATE BREAKER FEEDS PANEL
RWS.
i 3 C E o I I 36" RAW WATER LI ' E I NEW RAW WATER RAW WATER LINE
C15 C6 ° ~ I PUMP AND MOTOR N
~~C_ I / I i
I I I I I
f ` RWS-14 I - I I COLUMN WIDTH PANEL
I ~ I I ACCESS ROAD FED FROM VOLTS f 20/208,3 PHASE .~,4 WIRE .
~ ~ - . ACCESS ROAD PANEL RW 150ML0, SURFACE MOUNTED CCESS RQAD
C22 r --t I ~ II II I i ~ o I I
I I; ~ #I I I I I ABC TO FEED TO FEED
I II II I I cs I I
~ ~ I ~ c1s I 20 20
2~ C I ~ \ I I ° EF-13 1 2 EF-14
I I " I
. x~6 x18 F.F. EL. 325.6 ~ I 4 I P u~B X ~ ~ I I 20 8 IR
~ I If / ~ I I i ~ ( I ilL SPARE 7 A COMPRESSOR lL -
~ p ~ ri I II I ! I
I II I ~ I I c5 H I I BUTTERFLY VALVE 20 BUTTERFLY VALVE
0~- I ~ C ~ , - , o I ExlsnNC haw waTE, PUMP 3 13 1 PUMP 3
C21 r--~ I ~ \ I PUMP NO.~ I! I » ~ e - 20 20 2
v1 3 C I I (W1TN A NEW 480 EF 15 19 20 SPARE 20 2
C6 ~ VOLT, 250 P MOTOR) I i I ~ SPARE 21 SPARE 20 20
I I I I I 1 SPARE 2 SPARE 20 20
~ I ~ I I EXIST EXISTING LOUVERS FOR
I ~ I I INGR[ INGRESS~EGRESS OF » 3 350KCMIL + #3 GRND EN 2~ C
Is PNL Rws I I ~ ~ I i EQUlF - C15 ~ ~ EQUIPMENT (TYP OF 3}
I II I I o f I ®1 VACUUM PUMPS, EXISTING
C18 EXISTING FAN I ~ I I
I TO REA~AIN II I I C19 I i e ©1 RELOCATE FAN PUSH BUTTON STATIONS
I II f ! I I
------------~I I I EXISTING I TWO SETS 3/0 + #6 GRND IN 2~" CONDUIT
PANELBOARD CONCRETE C19 PROVIDE C?RCUIT FOR MOTOR HEATERSFROM THEIR RESPECTIVE VFD.
PNL RW Cg 2"C C12 NOUSEKEEPING P D I 1
C14 3„C C3 MIN SIZE IS 3 #12 + #12 GRND IN a"C (NOT SHOWN ON DWG FOR CLARITY} ROUTING SHALL PARALLEL THE MOTOR POWER CONDUIT.
I I cs
XFMR I NOTE: C20 250 HP, 480V, 3P VFD
XFMR FEED - - - - - - ~ EXIS CONCRETE PRESSURE TRANS DUCER
C1 6""x14 x10" HOUSEK ING 2 21 600V, 600A, 3P, FUSED @ 600A DISCONNECT SWITCH
I PULLBOX I
J J M C2 600V, 400A, 3P, FUSED @ 400A DISCONNECT SWITCH
e ° 0 NEMA SIZE 0, 230V, 1 P, COMBINATION STARTER
23 E a I ~ T J
e, ` , ' C 17 ea
RWS-19
C8
\ EF-15 W/ WALL.
~ SHUTTER
~ \ a ~ ~ 15KV, 3-3/0 + #2G
0 0 RAW WATER PUMP STATION - NEW W RK PLAN
SCALE: 3/8"=1'-Q"
a~ 0
x

FINAL DRAWING FOR REVIEW
PURPOSE ONLY, NOT RELEASED FOR
CONSTRUCTION
a
REVISIONS ~~,,,u~au,~y. CAS ~
• o . ITY 4F HEN~DER, C N0. BY DATE REMARKS J.F.D. N DES • ~s ~ IENDERS~N DATE JUNE 2003
1111'lTl 1 A A x'1/11 LA l A . r ~w s w s
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M • ; www U DWNM.P.T. L.L.
ENVIRONMENTAL ENGINEERING & TECHNOLOGY, INC. 3.
~e;,• . VAL WATER SYSTEM NEW WORK E2'2 JOB N0. 3521
r 712 gum rock court , v •,,,CKD 0
newpart news, v,rgirna 23606 S R FACILITIES SCALE: 3/8°=,'-o"
a a
T

R.4NSFORMER G-2 10 K'JA ~
PaB+~L Gf 1 ~ i ~Vi' ' - ~ ~ ~ ~,,'~I `,r,r ?l~rdi~ i RANSFORMER
2?1~480V ~ ~ ~ ~%~`'iV ELt~IrIC: P'~!MF ~ f ~ / G f 7 10KVA.
MOUNT i _ ~ ~ PANEL G! I I PANEL G 1 ~ 60 GAL. DAY TANK 277/4~0~ - 12.,!24oV-~ W~ ELECFRIC PUMP
8 AFF-----~ ~ ~ - _ -r ~ s-.,r ~ _ - - _ _ _ _ i
Ft _ _ __'_s _ l -
I r t ~ c~i-~ r~ ~ ! - v~arER ~~ru~kr; i f - - I - r:1 3-•+r--~
D.~ i D3 .____i~1 I RAiiiAsOF' ON ROOF +Z ~j --~i , ~
3 GT1 ~ ~ ~G1-6 ~ I lj; ~~--J -PUMP. - ---s {
~,!i1- ~ I i D1 f ~ ~ ~ ~ ~ i ~ ~i' GI its' I ~ , I c~ RAU~,A ~,f r~ ~~~o~
r. : ~ 11 ~ __I_.-~ WAllli GUPPY ~I TO E~'-GQ~h~J I _ i ~ ~ _ ~ ~ RABIAiOR ON R'i~~ it - ~ i' i ~ ~ r ~3 -6 ~ i GH.-~
TRhN~F~RMEtt t , _ - i ~ 415OV-~SC/'277v ~ I i 1 ----WA~f_R , u'FI_ liP i(~
2)~K1~,4 - ~ ~ - I ~fEP- I d ~ ~z z~- ,,.q pp~~ - - ~fEP-D01h'N ~ _ RADA?('F nP~; Ri1QF
"ZANSFORMER G"f7 , - ~ .._..~W. ~ I M15QV 4u~/27/V
f 1 I ~ I ~ ~ 225K4'A ,t~-, (`V I ~ i ~ GH1-1e ~
I ~ ~ ~ I i I
i i ? a~Y ~ I ' 63 ~ i ~ i I _ \ ~ ~ C5 i ~ i i f ~ i ~ C4 ~
~___v j 1 ~ ~ ~ ~ l \
- D4 BY \ E B
I i i~ I ~ ~ i f
F ~ ~ ~ ~'~.a~;~N~ru; ~~o~oR l - ~11 ~ ~ I / STARTER F'WK i~Eti1A SIZE 1
B ~ i I D2 ~ ~ i~~l ~IE~1A 1 ENCLOSl1RE 5 ~ i E c c2
w i I brHi l ~ ra ll~l
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D5 - , arF - _ - L-_.. - - r
r ~ ~ ~ Hr,. ~ . ~i_i: . ~r,~. r~r~i_ .._i~~: ~ ~ TO WATER TREATMI r;' P1~ i~ . ~ 'i~! RAIN 'P!A'"t+~ ''UM,°INC; STP,TI~N
' ~~TO CHEMICAi S?ORAG~- FK~'~IiY
TO P01_YMER%FLOI~I,IIaL I
TRI GENERATOR BUILDING ELEC CAL DEMOLITION PLAN
scALE: ~ ~ i
CI GENERATOR BUILDING ELECTRICAL - NEW W4RK_
SCALE: t/'1,~ - 1'0"
DEMOLITION NOTES: _ CONSTR CONSTRUCTION NOTES:
D1 REMOVE RADIATOR FROM ROOF C1 EQU 0 C1 EQUIPMENT LOCATIONS MAY BE ADJUSTED TO ACCOMMODATE 0
NEW NEW GENERATOR
D2 REMOVE EXHAU5T SILENCER
C2 NEW C2 NEW 2000 KW, 4160 GENERATOR 0
REMOVE FUEL LINE CONNECTION AT DAY TANK, PLUG LINE TO AVOID FUEL LEAK, AND REMOVE TANK R M V FUEL LINE CONNECTION AT Y CCU CON E 0 E DA TANK, PLUG LINE TO AVOID FUEL LEAK, AND REMOVE TANK C CONNECT EXISTING DAY TANK TO NEW GENERATOR
C4 REP D4 REMOVE GENERATOR C4 REPLACE EXISTING 200A FUSES WITH 350 AMP FUSES
C5 250 250 KCMIL CU 5KV CABLE IN "C RUN OVERHEAD C5 , ~ ,
D~ REMOVE 5 KV, 350 KCM(L AL CONDUCTORS, PULL WIRE BRUSH THRU CONDUIT TO READY IT FOR NEW CONDUCTOR PULL
C6 PUL C6 PULL IN NEW 350 KCMI~_, CU, 5 KV CABLE IN 4"
CON CONDUIT CLEANED AND PREPARED FOR PULL DURING
DEM DEMOLITION
C DOU C DOUBLE WALL FIBER GLASS DESIGNED TO BE SELF
SUP STO SUPPORTING. CONNECT FUEL LINE FROM. OUTSIDE STORAGE TANK TO NEW DAY TANK CONNECT FUEL
LINE LINE TO GENERATOR

2;
`T
7
J FINAL DRAWING FOR REVIEW

PURPOSE ONLY NOT RELEASED FOR
CONSTRUCTIQN

REVISIONS GAIL
o TTY N F i C N0. BY DATE REMARKS J.F.D. ; . DES ~ssaQ , N N F JUNE 2003
_ . ~F ~ ~ ~r~~r~rnc+n~~ ~~nnT ~ ~~nnTr~ nnnni i~En DATE.
r ~ ncivuercwrv, ~vvr~ i J v, Nvrt 1 n ELECTRICAL MUDIFIGA I ION FLAN
IaWN ~
ENVIRONMENTAL ENGINEERING & TECHNOLOGY, INC. - E3.1
KERR LAKE REGIONAL 712 gum rock court v '•.'.~ov.• ANAL WATER SYSTEM JOB N0. 3521
CKD q newport news, virginia 23606 ES F RAW WATER F)
DER FACILITIES SCALE: ,/a••=l'-o"
r t
o;