Upload
others
View
0
Download
0
Embed Size (px)
Citation preview
p A61
KO APPR
DRAWN
DE SIGNED
CHECKED
APPROVED
NOTeS
bullbullbull
1 CfJATfJt1R5 JYcec JcYcLtJ~ctJ rRfJM I s u amp 5ovetJtpound (tJAJR4K6Le g95
ARcA PtAIV
ENllNEERIN8 middot DIVISION
MC~~MACIlt STATION BOW H H
DATE SHEET DRAWING NO
5I go _f_oFL Ml-5-5
Merrimack Generating
Station
Old Dilchargc Canal
New DUchargc Caoal
Hooksett Power Dam
bull s 20
middot -shy
gof~
--
Soucook River
Old Discharge Canal
New Discharge Canal
~
AJlenstown Public
Access Area middot middotmiddotmiddot ~ ~~ s l~ _ middot
Hooksett~-~ -~ Power ~~middot gtll ~middot middot Hooksett nim ~) middot
Soucook River
Garvins Falls Dam
middotbull
Intake Struaun
Merrimack Generating
Station
Discharge Weir
Old Discharge Canal
AllenstoPubli
Access A middot
middot
wn c re~
t--
I
I bullbull I o-o II
I
L - l
-P middotmiddot~
ATTACHMENT A
~ HYDRAZINE STORAGE (2 DRUMS)-ANTIFREEZE ETC (30 DRUMS) x x x x--- x
~ RIVER ROAD ~
POWER SPRAY MODULE PART-PLAN ~~MONIA
NOT TO SCALE --- RAILCARS
(9 RAILCARS)
- ===---- ~---- - --~GENO -- --~
- -
- ASSEMBLY POINTS-
middotmiddot - -- FUEL OIL JET-A amp NATURAL GAS CONTROL STATION - WATER HYDRANTS amp CONNECTIONS
- CHEMICALS amp CHEMICAL STORAGE --- - -- WASTEWATER -- - FENCE
~ - WIND SOCK LOCATIONS (MOUNTED TOP OF UTILITY POLES)
4 MISC CHANGES 92501 PRB WC JMR
3 MISC CHANGES 3700 PRB MG
2 MISC CHANGES 31399 PRB GBS
1 MISC CHANGES 3497 AGP GBS -
REV NO REVISION DESCRIPTION DATE DSN ORN CHKD APPR
S-1gti Public Service RETAIL
-f ofNew Hampshire BUSINESS GROUP SYSTEM PROJECTS
SIGNATURES DATE EMERGENCY RESPONSE DSN
DETAIL PLANORN NMV 5-95
CHKD BHE 5-95 MERRI MACK STATION APPR AAA 5-95 BOW NH SCALE 1 = 50 DWG NO MK-S-30- 1
b 0 I)
I I
DATE PLOTTED 10-23-2001
_
~
D
ilYDRAZliJ~TORAG~RUM~ ANTIFRCEZE ETC (30 DRUIS)
~ ~~AMMONIA --- RAILCARS
I _
-----~ -=shy -shy--shy --====-shy-- - -shy-- -shy-- ~
LEGEND
- middot middot shy -
ASSEMBLY POINTS
FUEL OIL JET-A amp NATURAL GAS CONTROL STATION
WATER HYDRANTS amp CONNECTIONS
CH E~1 ICALS amp CHEMICAL STORAGE
WASTEWATER
-11shy - FENCE
MISC CHANGES 3497 AGP GBS lerfr ~oogt REV NO
~ ~ REVISION DESCRIPTION DATE DSN ORN CHKD APPR
General Engineering Division
SJGNATURES UATL -
DSN EME RGENCY RES PONSE
DETAIL PLAN MERRIMACK STATION
ll-1~ 3J BOW N H ~
DRN NMV 5-95
CHKD BHE 5-95
APPR AAA 5 95
SCALE 1 = 50 DWG NO MK-S- 30-1
E10
SHEET _ OF _ DATE PLOTTED
43 200 GPD 20000 CA PD
- --- - I11ter-rpittetit fov
_____Cortif-UOU flo-v dur-i11~ 11orrpa tcdmiddotmiddot~ori o1 lirie oper-c3tiori
MGD= MILLION C ALLOt-JS ~ gtAJ
GPD = GALLONS P ER DAY
51012MWArt~ FLoYlS BASCO ON ANNUAL deglltAlNFAlL OF 3lo pound7~1 W rn- A ~UNO =F C08=1=1 CIENT O F 80 deg0
lEXC EiPr 12oOF tieA1Ngt gt SvJAfV1- AND ~LAG POND
ltbullH-llCH HAY~ 100o KuNOFI CoE r-FtCIE-JrJ
-rfor
3qo w--1B Mc-Rl2lM 1Ch~T~TlOfl ~~~~ 0~~~ ~0 APPR bow-ME-QZlMtch Cou~T1NE -H~MPSHH2Ew
CHKD _J J) La~ pusuc sERv1cE co OF NEw HAMPSHIRE ML Mfn A~ ENGINEERING DIVISION ) Yl - - L J J
APPR- ------- SCALENone DATE (imiddotQG- (0
----------------------
- ~middot lt-gt 11 I
-
-
M -1~ ilgt
_____
Li-~ E-~ D
----- 111tei--rnl+teri+ fo
_____C-011+i11uo~b flo~ dultrtci r]Otf11c3l lt0tcStlo11 o1 lirte oper--dTiori
MGD~ MILLJOt-J GALLOMmiddotS fE1C VA
GPO -== GALLO~S _P ER DA
SIOTltMWATtE FLoWS 13AS6V ON ANNUAL ~INFALL OF 3~ -7~ )Jin- A ~LgtNOF=J= CD~l=lCIENT OF aomiddot1 excEPr ]2oOF DeAbullNS) SAIANP AND ~G Po~o W~hC H HPYE 100~ iltuNcgtFF C0euroF=l=IC1euro1)
11t r
------------------~---------------------------------------_----+--+---+----+----1 ~C - E-M ~ C Or ~AE-f2 f-LO~
J ilYr A AP DuegtLC ~~ZlCE- Co of N 4--t 4Clo wr M G- I ___gt~--=o ~6 - pound-R2lM~Cn ~TATl01~ --___
~~~ o~~c~o APPR Egtow ~ Mt-Z2MAC~ Cou~Tf )N fW +lMP=in2Cshy__~--------_----------------------------------------
CHKD _JJ) L~ pusL1c sERv1cE co OF NEW HAMPSHIREmiddot Mmiddot L _M- rmiddotn~ENGINEERING DIVISION Q r) l J J
APPRmiddot------- SCALEmiddot None DATE-00lto~(0
_
~ -
_
-
_
I I I I I I I II151)61 CPO
I middot I 1-------- I Vte
ffom MelrimcscIlt-
l2h1e sect() MtD
APO
I 1 MC0
(18ooo FT ) J ) 14000APD 900 ltgtltgt
I I le-ci i-t-1 DI
----- t11ter1T1ittet fOW _____middotcori+i11ou~ flo-1 dur-iri4 ]Olrfldl
~tstori 011 lirie opeldt101 MGDmiddot MlLLIOIJ CloLLONS A=1i 01gty GPD - GAU01IS p~ DAY
STlgtliMWAnI RoWS BASED ON INUAl ~11lFAU OF 3gt 7~ )ltJinI A ~NOil= ()gtampR=IClliNT OF sobull1
(EXC~ ~F PltAbullN$ SvJANP AtICgt ~G PoNCgt Wl-lbullC-1 HltVIS IOOY ~NOFF co-1c1ewT)
n-ltcStme11tshyPl111-t- bull
I L ASJ lA)IOFIU Jt()(GPJ - -- ~TECOtJpoundGTION rANK
I 2750 (7Pgt (Aoa ) LS fAlJ ORAKSMK2 lOOF f)lAllYS
dII ( 60 ()()() tr z) middotoo~e
-10~~ to dtrp~p~er-e
f 2lCMCD
I 137 ) M6D ovrFALL 001
dtrpe~t 1---~C~~middot~ ~li~~~~=~l ~middottgtGldrc d~e~ber~G~oo ~--~~=----- bull2
gtdule)
N YiltO OIVVHVeti ~cltel
D) i te ltfh- =gtf=gtte1115
tltji1iprtlerit~rool drd1 ltgt C-f-terniic11
v drd lJb~ 4 2Do GPD 2000o C PD
11Ymiddot
)
J
=EO 07 t2TUCUIbull------- -------shy
bullNTRACTORsbull PARKING GRAVEL AREA)
COOLING DISCHARGE W POWER
SPRAY MODULES
REV DSN ORN CHKD APPRREVISION DESCRIPTION DATENO
eu1~ General Engineeringpound = Public Service W ofNew Hampshire Division
DATESIGNATURES _ SITE PLAN DSN AGP
MERRIMACK STATION ORN GBS 3 591
ED BOW NH m
SCALE 1 = 100 DWG NO P-M-0001 SHEET - or - DATE PLOTIED
___
4AOiUVCJl1NlLTfORCl5 SIDI Mfl- QfA_~GSMC)
OOHt fOUR ~ PER VEAR) COM~Tr rvo4 5~ TNlaquo FOR WAla 50f M6AI 0CANlNG2 1n GtOfAvGl tOOMfOMCf~3~~ bull370 QO(AVGJ MK211 II
-i I I
I
$ I
2bull92 (o
~r----f
I 35G2GfO f~ I
I I
lAOl
NO I
L -----
_ - ~~TANr 2tO~fAVCl
z G)
LEGENDSbull
f2330ooo bull 1 o ru
(2520(XJOl11101L)
lt47ns GPM
1979 MOO MCMJWCX (amp 4 UGI~~ 8 l4J RNltlNllT
McIAJfJdeg w4nie S PILA j ~fl fa l __
571bull GJO r----I __ J
7t-4 tfiO
TOCUgtlltIgt COOLING WATER
I ~~ 17bull4 GfO~C
1
I I I
PRELIMINARY
Int 2906
AFTER COPY
NC TESbull
1 STDRM WATER FUJVS BASED llN ANNUAL RAIHFALL CF J653bull IJITH A RlHFf ClEFTICIENT Df SOX ltEXCEPT RODr DRAINS SWAMP AND SLAG PCJND VHIOI HAVE llllrC RlNFf CCEfFlCIENTgt
02
01
IC1 DoTE
REVISION
GENERALCONTINUDUS FUJV DURING ENGINEERING---- DURING NORMAL STA~
ON UNE IJPERATIDN DIVISION
STATION
MK-M-1235
00 121115
SCHEMATIC OF WATER aow MERRIMACK
NGD MILLIIJN GAlLlJNS PER DAY GPD = GALLONS PER DAY
- - - INTERMITTENT FUJV
~
(
6JTlamp
PtMlT
t I
__________________________________
-1-1N A DD-YEAR FLO)D PLAIN
A~C ABDVCGRDUND UNLESS
DRAWN ~ampJUI PUBLIC SERVICE EN81NEERIN8 ______ GB STAt-JTON _ II CompanyofNewHampshire DIVISION ---1
DESIGNED
MERRIMACK STATION CHECKED SITE PLAN
AGrP BDW NH APPR OVEO SCALE DATE SHEET DRAWING NO
11
AGP = 200 5-1-89 _I Of_ MK-M-3DDCHICO APP
NOTE I THEWASTEWATER SYSTEM CAN OPERATE TWO TREATMENT
TRAINS IN PARALLEL 2 THE TREATMENT SYSTEM INCLUDES TWO VOLUME REDUCTION
UNIT PROCESSES WHICH CAN RECEIVE FLOW AT THE DISCRETION OF THE OPERATOR THESE ARE LOCATED BETWEEN THE FINAL TREATED WASTEWATER HOLDING TANKS AND THE GRAVITY FILTERS POSSIBLE FLOW SCENARIOS ARE LABELED OPTION I OPTION 2 AND OPTION 3
amp FGD wASTEwATER 103000 GPD
EQUAUZATION TANKS
SIZEbull 14 cent X 37H__ _ _ bull 40300 GAL EACH 80600 GAL TOTAL -
ISAMPLER
TREATED IJASTEwATER EtFLUENT HOLDING
TANKS SIZEbull 14 cent x 16- lO H ____
16407 GAL EACH 32814 GAL TOTAL
FLOIJ HETER INFLUENT
100000 GPD TO POTIJ
I __ TREATED EFFLUENT
1
OPTION 2 TREATED
I OR f--- EFFLUENT r----
OPTION 3 HOLDING TANK
I
i ~
J f 3000 GPO
i ------------------lt~SLUDGE DISPO~A~I l j
11----------~ 84600 GPDIANTI- FOAM I REUSE AS FGD
ANTI- SCALE MAKEUP IJATER
INDUSTRIAL WASTEWATER INDIRECT DISCHARGE REQUEST APPLICATION
TREATED IJA PSNH FROM HOLDIN G
STEwATER
100000 GPD FALLING FILM
EVAPORATOR
TANK 15400 GPO TO TREA BOW NEW HAMPSHIRE IJASTEwATER EFFLU HOLDING TANKS
WASTEWATER TREATMENT SYSTEM FLOW DIAGRAM
~~-gw~t=------------lEWEl--=-=--Rllt----------lRMATICN SHOWN GZA 00Envtn1bullme1ttal1 Inc rr CZAS CUCHT ftH~ Sclomtu PUBLIC SERVICE OFbull ~ATM FOR THE HARVEYdego Nf=W HAMPSHIRE ITIFIED ON TliE MANCHESTERHEW HAMPSHIAE Ql1deg
~1~glf= ~~--~-----_--------+-------rFl-G-U~R--E---ltrc~ ~---------t----111-------D-lfl____-1I 0 11ltt -- __________~-~~Ill-middot_Ill_----1t- lllbull ltllll_-+-ltllllr--middot-X_~_--1 2
I OPTION 2 ~r=~ DATE PROJECT NO REVISION NO I
JOaJTY 10 CV AUGUST 2011 040029307()()i
YST(l4
RECutellATampDH LUC
PH ADJUSI HllltA1[D PUHOt HTtROCHlORIC Uttpound SILO rtCD S-YS1CH ACID
lWCS r-ccn SYSTEM
ADUSJ M1 TO lO SU
r - - - 1 ----------I lsatcnvd I lKAJCO VASTCYATCRtoliALIZAllOO COMU1JOUS IACkwASHlltCACOOft TAtlaquo SOJDS COITTAtl AllSdegTJDN CNLJCNJ KlDINGGAAVTTY rtlttlltSIV~ll Q_MlrlalS HCfAlS
40300 GM SIZ(o 5 deg X llH SIZCbull 14 0 IC l7 H
_tUbull 14 ~~ X 24 Siltbull 5 e X l610H RDtDllH s1ro ubull ~ x ~middot-1oHI149 GAL CACH 123)64 GM CACM I so n (01 nsnc 14407 Giil
ltSUiENC Agt lfSQWKi( rotlfT IfbullN CDNt- 1$ NJJ USC
UIC SLaAt lRCPISJDttU ~s~~iKI I rci~ ~~~De
llCACTIOH JAKIC IIVI
IS1lCbull bull bull ~ x l~ ~1pound0 GM CACM
lGraquo ltiPD
1-------------------------M_o rttrot TAlaquoS t-------------1$UPGC D1SPOSALPllUSll
FGO WASTEWATER INAUENT 103000GPD
PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE ATIACHMENTA
14 AJUJSJ PH 70 SU
CAUS11c nu
ClSTlllAftDISTllUlC oteoe~(84600 C8 )
OCUSpound -SlltUSC AS ro1-cwfGD HAktP
s-pound UltAllOH
ltSllCAM Igt 01lOWlCOC PODR Ir CllYSlALLlfAfDt ISNin JM use
AC$111UM SMT CAICC IWfAGCD
DFr Sitpound
DllUllATC reuse As
rCD gtWCC lP
aJ degILllV
~ ~ amp ~
NOTE t THWASTEWA1U$Y$TEMOPUAlES1-W01UATMIHT
llANSINPAllAllE
Merrimack Generating
Station
Old Dilchargc Canal
New DUchargc Caoal
Hooksett Power Dam
bull s 20
middot -shy
gof~
--
Soucook River
Old Discharge Canal
New Discharge Canal
~
AJlenstown Public
Access Area middot middotmiddotmiddot ~ ~~ s l~ _ middot
Hooksett~-~ -~ Power ~~middot gtll ~middot middot Hooksett nim ~) middot
Soucook River
Garvins Falls Dam
middotbull
Intake Struaun
Merrimack Generating
Station
Discharge Weir
Old Discharge Canal
AllenstoPubli
Access A middot
middot
wn c re~
t--
I
I bullbull I o-o II
I
L - l
-P middotmiddot~
ATTACHMENT A
~ HYDRAZINE STORAGE (2 DRUMS)-ANTIFREEZE ETC (30 DRUMS) x x x x--- x
~ RIVER ROAD ~
POWER SPRAY MODULE PART-PLAN ~~MONIA
NOT TO SCALE --- RAILCARS
(9 RAILCARS)
- ===---- ~---- - --~GENO -- --~
- -
- ASSEMBLY POINTS-
middotmiddot - -- FUEL OIL JET-A amp NATURAL GAS CONTROL STATION - WATER HYDRANTS amp CONNECTIONS
- CHEMICALS amp CHEMICAL STORAGE --- - -- WASTEWATER -- - FENCE
~ - WIND SOCK LOCATIONS (MOUNTED TOP OF UTILITY POLES)
4 MISC CHANGES 92501 PRB WC JMR
3 MISC CHANGES 3700 PRB MG
2 MISC CHANGES 31399 PRB GBS
1 MISC CHANGES 3497 AGP GBS -
REV NO REVISION DESCRIPTION DATE DSN ORN CHKD APPR
S-1gti Public Service RETAIL
-f ofNew Hampshire BUSINESS GROUP SYSTEM PROJECTS
SIGNATURES DATE EMERGENCY RESPONSE DSN
DETAIL PLANORN NMV 5-95
CHKD BHE 5-95 MERRI MACK STATION APPR AAA 5-95 BOW NH SCALE 1 = 50 DWG NO MK-S-30- 1
b 0 I)
I I
DATE PLOTTED 10-23-2001
_
~
D
ilYDRAZliJ~TORAG~RUM~ ANTIFRCEZE ETC (30 DRUIS)
~ ~~AMMONIA --- RAILCARS
I _
-----~ -=shy -shy--shy --====-shy-- - -shy-- -shy-- ~
LEGEND
- middot middot shy -
ASSEMBLY POINTS
FUEL OIL JET-A amp NATURAL GAS CONTROL STATION
WATER HYDRANTS amp CONNECTIONS
CH E~1 ICALS amp CHEMICAL STORAGE
WASTEWATER
-11shy - FENCE
MISC CHANGES 3497 AGP GBS lerfr ~oogt REV NO
~ ~ REVISION DESCRIPTION DATE DSN ORN CHKD APPR
General Engineering Division
SJGNATURES UATL -
DSN EME RGENCY RES PONSE
DETAIL PLAN MERRIMACK STATION
ll-1~ 3J BOW N H ~
DRN NMV 5-95
CHKD BHE 5-95
APPR AAA 5 95
SCALE 1 = 50 DWG NO MK-S- 30-1
E10
SHEET _ OF _ DATE PLOTTED
43 200 GPD 20000 CA PD
- --- - I11ter-rpittetit fov
_____Cortif-UOU flo-v dur-i11~ 11orrpa tcdmiddotmiddot~ori o1 lirie oper-c3tiori
MGD= MILLION C ALLOt-JS ~ gtAJ
GPD = GALLONS P ER DAY
51012MWArt~ FLoYlS BASCO ON ANNUAL deglltAlNFAlL OF 3lo pound7~1 W rn- A ~UNO =F C08=1=1 CIENT O F 80 deg0
lEXC EiPr 12oOF tieA1Ngt gt SvJAfV1- AND ~LAG POND
ltbullH-llCH HAY~ 100o KuNOFI CoE r-FtCIE-JrJ
-rfor
3qo w--1B Mc-Rl2lM 1Ch~T~TlOfl ~~~~ 0~~~ ~0 APPR bow-ME-QZlMtch Cou~T1NE -H~MPSHH2Ew
CHKD _J J) La~ pusuc sERv1cE co OF NEw HAMPSHIRE ML Mfn A~ ENGINEERING DIVISION ) Yl - - L J J
APPR- ------- SCALENone DATE (imiddotQG- (0
----------------------
- ~middot lt-gt 11 I
-
-
M -1~ ilgt
_____
Li-~ E-~ D
----- 111tei--rnl+teri+ fo
_____C-011+i11uo~b flo~ dultrtci r]Otf11c3l lt0tcStlo11 o1 lirte oper--dTiori
MGD~ MILLJOt-J GALLOMmiddotS fE1C VA
GPO -== GALLO~S _P ER DA
SIOTltMWATtE FLoWS 13AS6V ON ANNUAL ~INFALL OF 3~ -7~ )Jin- A ~LgtNOF=J= CD~l=lCIENT OF aomiddot1 excEPr ]2oOF DeAbullNS) SAIANP AND ~G Po~o W~hC H HPYE 100~ iltuNcgtFF C0euroF=l=IC1euro1)
11t r
------------------~---------------------------------------_----+--+---+----+----1 ~C - E-M ~ C Or ~AE-f2 f-LO~
J ilYr A AP DuegtLC ~~ZlCE- Co of N 4--t 4Clo wr M G- I ___gt~--=o ~6 - pound-R2lM~Cn ~TATl01~ --___
~~~ o~~c~o APPR Egtow ~ Mt-Z2MAC~ Cou~Tf )N fW +lMP=in2Cshy__~--------_----------------------------------------
CHKD _JJ) L~ pusL1c sERv1cE co OF NEW HAMPSHIREmiddot Mmiddot L _M- rmiddotn~ENGINEERING DIVISION Q r) l J J
APPRmiddot------- SCALEmiddot None DATE-00lto~(0
_
~ -
_
-
_
I I I I I I I II151)61 CPO
I middot I 1-------- I Vte
ffom MelrimcscIlt-
l2h1e sect() MtD
APO
I 1 MC0
(18ooo FT ) J ) 14000APD 900 ltgtltgt
I I le-ci i-t-1 DI
----- t11ter1T1ittet fOW _____middotcori+i11ou~ flo-1 dur-iri4 ]Olrfldl
~tstori 011 lirie opeldt101 MGDmiddot MlLLIOIJ CloLLONS A=1i 01gty GPD - GAU01IS p~ DAY
STlgtliMWAnI RoWS BASED ON INUAl ~11lFAU OF 3gt 7~ )ltJinI A ~NOil= ()gtampR=IClliNT OF sobull1
(EXC~ ~F PltAbullN$ SvJANP AtICgt ~G PoNCgt Wl-lbullC-1 HltVIS IOOY ~NOFF co-1c1ewT)
n-ltcStme11tshyPl111-t- bull
I L ASJ lA)IOFIU Jt()(GPJ - -- ~TECOtJpoundGTION rANK
I 2750 (7Pgt (Aoa ) LS fAlJ ORAKSMK2 lOOF f)lAllYS
dII ( 60 ()()() tr z) middotoo~e
-10~~ to dtrp~p~er-e
f 2lCMCD
I 137 ) M6D ovrFALL 001
dtrpe~t 1---~C~~middot~ ~li~~~~=~l ~middottgtGldrc d~e~ber~G~oo ~--~~=----- bull2
gtdule)
N YiltO OIVVHVeti ~cltel
D) i te ltfh- =gtf=gtte1115
tltji1iprtlerit~rool drd1 ltgt C-f-terniic11
v drd lJb~ 4 2Do GPD 2000o C PD
11Ymiddot
)
J
=EO 07 t2TUCUIbull------- -------shy
bullNTRACTORsbull PARKING GRAVEL AREA)
COOLING DISCHARGE W POWER
SPRAY MODULES
REV DSN ORN CHKD APPRREVISION DESCRIPTION DATENO
eu1~ General Engineeringpound = Public Service W ofNew Hampshire Division
DATESIGNATURES _ SITE PLAN DSN AGP
MERRIMACK STATION ORN GBS 3 591
ED BOW NH m
SCALE 1 = 100 DWG NO P-M-0001 SHEET - or - DATE PLOTIED
___
4AOiUVCJl1NlLTfORCl5 SIDI Mfl- QfA_~GSMC)
OOHt fOUR ~ PER VEAR) COM~Tr rvo4 5~ TNlaquo FOR WAla 50f M6AI 0CANlNG2 1n GtOfAvGl tOOMfOMCf~3~~ bull370 QO(AVGJ MK211 II
-i I I
I
$ I
2bull92 (o
~r----f
I 35G2GfO f~ I
I I
lAOl
NO I
L -----
_ - ~~TANr 2tO~fAVCl
z G)
LEGENDSbull
f2330ooo bull 1 o ru
(2520(XJOl11101L)
lt47ns GPM
1979 MOO MCMJWCX (amp 4 UGI~~ 8 l4J RNltlNllT
McIAJfJdeg w4nie S PILA j ~fl fa l __
571bull GJO r----I __ J
7t-4 tfiO
TOCUgtlltIgt COOLING WATER
I ~~ 17bull4 GfO~C
1
I I I
PRELIMINARY
Int 2906
AFTER COPY
NC TESbull
1 STDRM WATER FUJVS BASED llN ANNUAL RAIHFALL CF J653bull IJITH A RlHFf ClEFTICIENT Df SOX ltEXCEPT RODr DRAINS SWAMP AND SLAG PCJND VHIOI HAVE llllrC RlNFf CCEfFlCIENTgt
02
01
IC1 DoTE
REVISION
GENERALCONTINUDUS FUJV DURING ENGINEERING---- DURING NORMAL STA~
ON UNE IJPERATIDN DIVISION
STATION
MK-M-1235
00 121115
SCHEMATIC OF WATER aow MERRIMACK
NGD MILLIIJN GAlLlJNS PER DAY GPD = GALLONS PER DAY
- - - INTERMITTENT FUJV
~
(
6JTlamp
PtMlT
t I
__________________________________
-1-1N A DD-YEAR FLO)D PLAIN
A~C ABDVCGRDUND UNLESS
DRAWN ~ampJUI PUBLIC SERVICE EN81NEERIN8 ______ GB STAt-JTON _ II CompanyofNewHampshire DIVISION ---1
DESIGNED
MERRIMACK STATION CHECKED SITE PLAN
AGrP BDW NH APPR OVEO SCALE DATE SHEET DRAWING NO
11
AGP = 200 5-1-89 _I Of_ MK-M-3DDCHICO APP
NOTE I THEWASTEWATER SYSTEM CAN OPERATE TWO TREATMENT
TRAINS IN PARALLEL 2 THE TREATMENT SYSTEM INCLUDES TWO VOLUME REDUCTION
UNIT PROCESSES WHICH CAN RECEIVE FLOW AT THE DISCRETION OF THE OPERATOR THESE ARE LOCATED BETWEEN THE FINAL TREATED WASTEWATER HOLDING TANKS AND THE GRAVITY FILTERS POSSIBLE FLOW SCENARIOS ARE LABELED OPTION I OPTION 2 AND OPTION 3
amp FGD wASTEwATER 103000 GPD
EQUAUZATION TANKS
SIZEbull 14 cent X 37H__ _ _ bull 40300 GAL EACH 80600 GAL TOTAL -
ISAMPLER
TREATED IJASTEwATER EtFLUENT HOLDING
TANKS SIZEbull 14 cent x 16- lO H ____
16407 GAL EACH 32814 GAL TOTAL
FLOIJ HETER INFLUENT
100000 GPD TO POTIJ
I __ TREATED EFFLUENT
1
OPTION 2 TREATED
I OR f--- EFFLUENT r----
OPTION 3 HOLDING TANK
I
i ~
J f 3000 GPO
i ------------------lt~SLUDGE DISPO~A~I l j
11----------~ 84600 GPDIANTI- FOAM I REUSE AS FGD
ANTI- SCALE MAKEUP IJATER
INDUSTRIAL WASTEWATER INDIRECT DISCHARGE REQUEST APPLICATION
TREATED IJA PSNH FROM HOLDIN G
STEwATER
100000 GPD FALLING FILM
EVAPORATOR
TANK 15400 GPO TO TREA BOW NEW HAMPSHIRE IJASTEwATER EFFLU HOLDING TANKS
WASTEWATER TREATMENT SYSTEM FLOW DIAGRAM
~~-gw~t=------------lEWEl--=-=--Rllt----------lRMATICN SHOWN GZA 00Envtn1bullme1ttal1 Inc rr CZAS CUCHT ftH~ Sclomtu PUBLIC SERVICE OFbull ~ATM FOR THE HARVEYdego Nf=W HAMPSHIRE ITIFIED ON TliE MANCHESTERHEW HAMPSHIAE Ql1deg
~1~glf= ~~--~-----_--------+-------rFl-G-U~R--E---ltrc~ ~---------t----111-------D-lfl____-1I 0 11ltt -- __________~-~~Ill-middot_Ill_----1t- lllbull ltllll_-+-ltllllr--middot-X_~_--1 2
I OPTION 2 ~r=~ DATE PROJECT NO REVISION NO I
JOaJTY 10 CV AUGUST 2011 040029307()()i
YST(l4
RECutellATampDH LUC
PH ADJUSI HllltA1[D PUHOt HTtROCHlORIC Uttpound SILO rtCD S-YS1CH ACID
lWCS r-ccn SYSTEM
ADUSJ M1 TO lO SU
r - - - 1 ----------I lsatcnvd I lKAJCO VASTCYATCRtoliALIZAllOO COMU1JOUS IACkwASHlltCACOOft TAtlaquo SOJDS COITTAtl AllSdegTJDN CNLJCNJ KlDINGGAAVTTY rtlttlltSIV~ll Q_MlrlalS HCfAlS
40300 GM SIZ(o 5 deg X llH SIZCbull 14 0 IC l7 H
_tUbull 14 ~~ X 24 Siltbull 5 e X l610H RDtDllH s1ro ubull ~ x ~middot-1oHI149 GAL CACH 123)64 GM CACM I so n (01 nsnc 14407 Giil
ltSUiENC Agt lfSQWKi( rotlfT IfbullN CDNt- 1$ NJJ USC
UIC SLaAt lRCPISJDttU ~s~~iKI I rci~ ~~~De
llCACTIOH JAKIC IIVI
IS1lCbull bull bull ~ x l~ ~1pound0 GM CACM
lGraquo ltiPD
1-------------------------M_o rttrot TAlaquoS t-------------1$UPGC D1SPOSALPllUSll
FGO WASTEWATER INAUENT 103000GPD
PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE ATIACHMENTA
14 AJUJSJ PH 70 SU
CAUS11c nu
ClSTlllAftDISTllUlC oteoe~(84600 C8 )
OCUSpound -SlltUSC AS ro1-cwfGD HAktP
s-pound UltAllOH
ltSllCAM Igt 01lOWlCOC PODR Ir CllYSlALLlfAfDt ISNin JM use
AC$111UM SMT CAICC IWfAGCD
DFr Sitpound
DllUllATC reuse As
rCD gtWCC lP
aJ degILllV
~ ~ amp ~
NOTE t THWASTEWA1U$Y$TEMOPUAlES1-W01UATMIHT
llANSINPAllAllE
--
Soucook River
Old Discharge Canal
New Discharge Canal
~
AJlenstown Public
Access Area middot middotmiddotmiddot ~ ~~ s l~ _ middot
Hooksett~-~ -~ Power ~~middot gtll ~middot middot Hooksett nim ~) middot
Soucook River
Garvins Falls Dam
middotbull
Intake Struaun
Merrimack Generating
Station
Discharge Weir
Old Discharge Canal
AllenstoPubli
Access A middot
middot
wn c re~
t--
I
I bullbull I o-o II
I
L - l
-P middotmiddot~
ATTACHMENT A
~ HYDRAZINE STORAGE (2 DRUMS)-ANTIFREEZE ETC (30 DRUMS) x x x x--- x
~ RIVER ROAD ~
POWER SPRAY MODULE PART-PLAN ~~MONIA
NOT TO SCALE --- RAILCARS
(9 RAILCARS)
- ===---- ~---- - --~GENO -- --~
- -
- ASSEMBLY POINTS-
middotmiddot - -- FUEL OIL JET-A amp NATURAL GAS CONTROL STATION - WATER HYDRANTS amp CONNECTIONS
- CHEMICALS amp CHEMICAL STORAGE --- - -- WASTEWATER -- - FENCE
~ - WIND SOCK LOCATIONS (MOUNTED TOP OF UTILITY POLES)
4 MISC CHANGES 92501 PRB WC JMR
3 MISC CHANGES 3700 PRB MG
2 MISC CHANGES 31399 PRB GBS
1 MISC CHANGES 3497 AGP GBS -
REV NO REVISION DESCRIPTION DATE DSN ORN CHKD APPR
S-1gti Public Service RETAIL
-f ofNew Hampshire BUSINESS GROUP SYSTEM PROJECTS
SIGNATURES DATE EMERGENCY RESPONSE DSN
DETAIL PLANORN NMV 5-95
CHKD BHE 5-95 MERRI MACK STATION APPR AAA 5-95 BOW NH SCALE 1 = 50 DWG NO MK-S-30- 1
b 0 I)
I I
DATE PLOTTED 10-23-2001
_
~
D
ilYDRAZliJ~TORAG~RUM~ ANTIFRCEZE ETC (30 DRUIS)
~ ~~AMMONIA --- RAILCARS
I _
-----~ -=shy -shy--shy --====-shy-- - -shy-- -shy-- ~
LEGEND
- middot middot shy -
ASSEMBLY POINTS
FUEL OIL JET-A amp NATURAL GAS CONTROL STATION
WATER HYDRANTS amp CONNECTIONS
CH E~1 ICALS amp CHEMICAL STORAGE
WASTEWATER
-11shy - FENCE
MISC CHANGES 3497 AGP GBS lerfr ~oogt REV NO
~ ~ REVISION DESCRIPTION DATE DSN ORN CHKD APPR
General Engineering Division
SJGNATURES UATL -
DSN EME RGENCY RES PONSE
DETAIL PLAN MERRIMACK STATION
ll-1~ 3J BOW N H ~
DRN NMV 5-95
CHKD BHE 5-95
APPR AAA 5 95
SCALE 1 = 50 DWG NO MK-S- 30-1
E10
SHEET _ OF _ DATE PLOTTED
43 200 GPD 20000 CA PD
- --- - I11ter-rpittetit fov
_____Cortif-UOU flo-v dur-i11~ 11orrpa tcdmiddotmiddot~ori o1 lirie oper-c3tiori
MGD= MILLION C ALLOt-JS ~ gtAJ
GPD = GALLONS P ER DAY
51012MWArt~ FLoYlS BASCO ON ANNUAL deglltAlNFAlL OF 3lo pound7~1 W rn- A ~UNO =F C08=1=1 CIENT O F 80 deg0
lEXC EiPr 12oOF tieA1Ngt gt SvJAfV1- AND ~LAG POND
ltbullH-llCH HAY~ 100o KuNOFI CoE r-FtCIE-JrJ
-rfor
3qo w--1B Mc-Rl2lM 1Ch~T~TlOfl ~~~~ 0~~~ ~0 APPR bow-ME-QZlMtch Cou~T1NE -H~MPSHH2Ew
CHKD _J J) La~ pusuc sERv1cE co OF NEw HAMPSHIRE ML Mfn A~ ENGINEERING DIVISION ) Yl - - L J J
APPR- ------- SCALENone DATE (imiddotQG- (0
----------------------
- ~middot lt-gt 11 I
-
-
M -1~ ilgt
_____
Li-~ E-~ D
----- 111tei--rnl+teri+ fo
_____C-011+i11uo~b flo~ dultrtci r]Otf11c3l lt0tcStlo11 o1 lirte oper--dTiori
MGD~ MILLJOt-J GALLOMmiddotS fE1C VA
GPO -== GALLO~S _P ER DA
SIOTltMWATtE FLoWS 13AS6V ON ANNUAL ~INFALL OF 3~ -7~ )Jin- A ~LgtNOF=J= CD~l=lCIENT OF aomiddot1 excEPr ]2oOF DeAbullNS) SAIANP AND ~G Po~o W~hC H HPYE 100~ iltuNcgtFF C0euroF=l=IC1euro1)
11t r
------------------~---------------------------------------_----+--+---+----+----1 ~C - E-M ~ C Or ~AE-f2 f-LO~
J ilYr A AP DuegtLC ~~ZlCE- Co of N 4--t 4Clo wr M G- I ___gt~--=o ~6 - pound-R2lM~Cn ~TATl01~ --___
~~~ o~~c~o APPR Egtow ~ Mt-Z2MAC~ Cou~Tf )N fW +lMP=in2Cshy__~--------_----------------------------------------
CHKD _JJ) L~ pusL1c sERv1cE co OF NEW HAMPSHIREmiddot Mmiddot L _M- rmiddotn~ENGINEERING DIVISION Q r) l J J
APPRmiddot------- SCALEmiddot None DATE-00lto~(0
_
~ -
_
-
_
I I I I I I I II151)61 CPO
I middot I 1-------- I Vte
ffom MelrimcscIlt-
l2h1e sect() MtD
APO
I 1 MC0
(18ooo FT ) J ) 14000APD 900 ltgtltgt
I I le-ci i-t-1 DI
----- t11ter1T1ittet fOW _____middotcori+i11ou~ flo-1 dur-iri4 ]Olrfldl
~tstori 011 lirie opeldt101 MGDmiddot MlLLIOIJ CloLLONS A=1i 01gty GPD - GAU01IS p~ DAY
STlgtliMWAnI RoWS BASED ON INUAl ~11lFAU OF 3gt 7~ )ltJinI A ~NOil= ()gtampR=IClliNT OF sobull1
(EXC~ ~F PltAbullN$ SvJANP AtICgt ~G PoNCgt Wl-lbullC-1 HltVIS IOOY ~NOFF co-1c1ewT)
n-ltcStme11tshyPl111-t- bull
I L ASJ lA)IOFIU Jt()(GPJ - -- ~TECOtJpoundGTION rANK
I 2750 (7Pgt (Aoa ) LS fAlJ ORAKSMK2 lOOF f)lAllYS
dII ( 60 ()()() tr z) middotoo~e
-10~~ to dtrp~p~er-e
f 2lCMCD
I 137 ) M6D ovrFALL 001
dtrpe~t 1---~C~~middot~ ~li~~~~=~l ~middottgtGldrc d~e~ber~G~oo ~--~~=----- bull2
gtdule)
N YiltO OIVVHVeti ~cltel
D) i te ltfh- =gtf=gtte1115
tltji1iprtlerit~rool drd1 ltgt C-f-terniic11
v drd lJb~ 4 2Do GPD 2000o C PD
11Ymiddot
)
J
=EO 07 t2TUCUIbull------- -------shy
bullNTRACTORsbull PARKING GRAVEL AREA)
COOLING DISCHARGE W POWER
SPRAY MODULES
REV DSN ORN CHKD APPRREVISION DESCRIPTION DATENO
eu1~ General Engineeringpound = Public Service W ofNew Hampshire Division
DATESIGNATURES _ SITE PLAN DSN AGP
MERRIMACK STATION ORN GBS 3 591
ED BOW NH m
SCALE 1 = 100 DWG NO P-M-0001 SHEET - or - DATE PLOTIED
___
4AOiUVCJl1NlLTfORCl5 SIDI Mfl- QfA_~GSMC)
OOHt fOUR ~ PER VEAR) COM~Tr rvo4 5~ TNlaquo FOR WAla 50f M6AI 0CANlNG2 1n GtOfAvGl tOOMfOMCf~3~~ bull370 QO(AVGJ MK211 II
-i I I
I
$ I
2bull92 (o
~r----f
I 35G2GfO f~ I
I I
lAOl
NO I
L -----
_ - ~~TANr 2tO~fAVCl
z G)
LEGENDSbull
f2330ooo bull 1 o ru
(2520(XJOl11101L)
lt47ns GPM
1979 MOO MCMJWCX (amp 4 UGI~~ 8 l4J RNltlNllT
McIAJfJdeg w4nie S PILA j ~fl fa l __
571bull GJO r----I __ J
7t-4 tfiO
TOCUgtlltIgt COOLING WATER
I ~~ 17bull4 GfO~C
1
I I I
PRELIMINARY
Int 2906
AFTER COPY
NC TESbull
1 STDRM WATER FUJVS BASED llN ANNUAL RAIHFALL CF J653bull IJITH A RlHFf ClEFTICIENT Df SOX ltEXCEPT RODr DRAINS SWAMP AND SLAG PCJND VHIOI HAVE llllrC RlNFf CCEfFlCIENTgt
02
01
IC1 DoTE
REVISION
GENERALCONTINUDUS FUJV DURING ENGINEERING---- DURING NORMAL STA~
ON UNE IJPERATIDN DIVISION
STATION
MK-M-1235
00 121115
SCHEMATIC OF WATER aow MERRIMACK
NGD MILLIIJN GAlLlJNS PER DAY GPD = GALLONS PER DAY
- - - INTERMITTENT FUJV
~
(
6JTlamp
PtMlT
t I
__________________________________
-1-1N A DD-YEAR FLO)D PLAIN
A~C ABDVCGRDUND UNLESS
DRAWN ~ampJUI PUBLIC SERVICE EN81NEERIN8 ______ GB STAt-JTON _ II CompanyofNewHampshire DIVISION ---1
DESIGNED
MERRIMACK STATION CHECKED SITE PLAN
AGrP BDW NH APPR OVEO SCALE DATE SHEET DRAWING NO
11
AGP = 200 5-1-89 _I Of_ MK-M-3DDCHICO APP
NOTE I THEWASTEWATER SYSTEM CAN OPERATE TWO TREATMENT
TRAINS IN PARALLEL 2 THE TREATMENT SYSTEM INCLUDES TWO VOLUME REDUCTION
UNIT PROCESSES WHICH CAN RECEIVE FLOW AT THE DISCRETION OF THE OPERATOR THESE ARE LOCATED BETWEEN THE FINAL TREATED WASTEWATER HOLDING TANKS AND THE GRAVITY FILTERS POSSIBLE FLOW SCENARIOS ARE LABELED OPTION I OPTION 2 AND OPTION 3
amp FGD wASTEwATER 103000 GPD
EQUAUZATION TANKS
SIZEbull 14 cent X 37H__ _ _ bull 40300 GAL EACH 80600 GAL TOTAL -
ISAMPLER
TREATED IJASTEwATER EtFLUENT HOLDING
TANKS SIZEbull 14 cent x 16- lO H ____
16407 GAL EACH 32814 GAL TOTAL
FLOIJ HETER INFLUENT
100000 GPD TO POTIJ
I __ TREATED EFFLUENT
1
OPTION 2 TREATED
I OR f--- EFFLUENT r----
OPTION 3 HOLDING TANK
I
i ~
J f 3000 GPO
i ------------------lt~SLUDGE DISPO~A~I l j
11----------~ 84600 GPDIANTI- FOAM I REUSE AS FGD
ANTI- SCALE MAKEUP IJATER
INDUSTRIAL WASTEWATER INDIRECT DISCHARGE REQUEST APPLICATION
TREATED IJA PSNH FROM HOLDIN G
STEwATER
100000 GPD FALLING FILM
EVAPORATOR
TANK 15400 GPO TO TREA BOW NEW HAMPSHIRE IJASTEwATER EFFLU HOLDING TANKS
WASTEWATER TREATMENT SYSTEM FLOW DIAGRAM
~~-gw~t=------------lEWEl--=-=--Rllt----------lRMATICN SHOWN GZA 00Envtn1bullme1ttal1 Inc rr CZAS CUCHT ftH~ Sclomtu PUBLIC SERVICE OFbull ~ATM FOR THE HARVEYdego Nf=W HAMPSHIRE ITIFIED ON TliE MANCHESTERHEW HAMPSHIAE Ql1deg
~1~glf= ~~--~-----_--------+-------rFl-G-U~R--E---ltrc~ ~---------t----111-------D-lfl____-1I 0 11ltt -- __________~-~~Ill-middot_Ill_----1t- lllbull ltllll_-+-ltllllr--middot-X_~_--1 2
I OPTION 2 ~r=~ DATE PROJECT NO REVISION NO I
JOaJTY 10 CV AUGUST 2011 040029307()()i
YST(l4
RECutellATampDH LUC
PH ADJUSI HllltA1[D PUHOt HTtROCHlORIC Uttpound SILO rtCD S-YS1CH ACID
lWCS r-ccn SYSTEM
ADUSJ M1 TO lO SU
r - - - 1 ----------I lsatcnvd I lKAJCO VASTCYATCRtoliALIZAllOO COMU1JOUS IACkwASHlltCACOOft TAtlaquo SOJDS COITTAtl AllSdegTJDN CNLJCNJ KlDINGGAAVTTY rtlttlltSIV~ll Q_MlrlalS HCfAlS
40300 GM SIZ(o 5 deg X llH SIZCbull 14 0 IC l7 H
_tUbull 14 ~~ X 24 Siltbull 5 e X l610H RDtDllH s1ro ubull ~ x ~middot-1oHI149 GAL CACH 123)64 GM CACM I so n (01 nsnc 14407 Giil
ltSUiENC Agt lfSQWKi( rotlfT IfbullN CDNt- 1$ NJJ USC
UIC SLaAt lRCPISJDttU ~s~~iKI I rci~ ~~~De
llCACTIOH JAKIC IIVI
IS1lCbull bull bull ~ x l~ ~1pound0 GM CACM
lGraquo ltiPD
1-------------------------M_o rttrot TAlaquoS t-------------1$UPGC D1SPOSALPllUSll
FGO WASTEWATER INAUENT 103000GPD
PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE ATIACHMENTA
14 AJUJSJ PH 70 SU
CAUS11c nu
ClSTlllAftDISTllUlC oteoe~(84600 C8 )
OCUSpound -SlltUSC AS ro1-cwfGD HAktP
s-pound UltAllOH
ltSllCAM Igt 01lOWlCOC PODR Ir CllYSlALLlfAfDt ISNin JM use
AC$111UM SMT CAICC IWfAGCD
DFr Sitpound
DllUllATC reuse As
rCD gtWCC lP
aJ degILllV
~ ~ amp ~
NOTE t THWASTEWA1U$Y$TEMOPUAlES1-W01UATMIHT
llANSINPAllAllE
Soucook River
Garvins Falls Dam
middotbull
Intake Struaun
Merrimack Generating
Station
Discharge Weir
Old Discharge Canal
AllenstoPubli
Access A middot
middot
wn c re~
t--
I
I bullbull I o-o II
I
L - l
-P middotmiddot~
ATTACHMENT A
~ HYDRAZINE STORAGE (2 DRUMS)-ANTIFREEZE ETC (30 DRUMS) x x x x--- x
~ RIVER ROAD ~
POWER SPRAY MODULE PART-PLAN ~~MONIA
NOT TO SCALE --- RAILCARS
(9 RAILCARS)
- ===---- ~---- - --~GENO -- --~
- -
- ASSEMBLY POINTS-
middotmiddot - -- FUEL OIL JET-A amp NATURAL GAS CONTROL STATION - WATER HYDRANTS amp CONNECTIONS
- CHEMICALS amp CHEMICAL STORAGE --- - -- WASTEWATER -- - FENCE
~ - WIND SOCK LOCATIONS (MOUNTED TOP OF UTILITY POLES)
4 MISC CHANGES 92501 PRB WC JMR
3 MISC CHANGES 3700 PRB MG
2 MISC CHANGES 31399 PRB GBS
1 MISC CHANGES 3497 AGP GBS -
REV NO REVISION DESCRIPTION DATE DSN ORN CHKD APPR
S-1gti Public Service RETAIL
-f ofNew Hampshire BUSINESS GROUP SYSTEM PROJECTS
SIGNATURES DATE EMERGENCY RESPONSE DSN
DETAIL PLANORN NMV 5-95
CHKD BHE 5-95 MERRI MACK STATION APPR AAA 5-95 BOW NH SCALE 1 = 50 DWG NO MK-S-30- 1
b 0 I)
I I
DATE PLOTTED 10-23-2001
_
~
D
ilYDRAZliJ~TORAG~RUM~ ANTIFRCEZE ETC (30 DRUIS)
~ ~~AMMONIA --- RAILCARS
I _
-----~ -=shy -shy--shy --====-shy-- - -shy-- -shy-- ~
LEGEND
- middot middot shy -
ASSEMBLY POINTS
FUEL OIL JET-A amp NATURAL GAS CONTROL STATION
WATER HYDRANTS amp CONNECTIONS
CH E~1 ICALS amp CHEMICAL STORAGE
WASTEWATER
-11shy - FENCE
MISC CHANGES 3497 AGP GBS lerfr ~oogt REV NO
~ ~ REVISION DESCRIPTION DATE DSN ORN CHKD APPR
General Engineering Division
SJGNATURES UATL -
DSN EME RGENCY RES PONSE
DETAIL PLAN MERRIMACK STATION
ll-1~ 3J BOW N H ~
DRN NMV 5-95
CHKD BHE 5-95
APPR AAA 5 95
SCALE 1 = 50 DWG NO MK-S- 30-1
E10
SHEET _ OF _ DATE PLOTTED
43 200 GPD 20000 CA PD
- --- - I11ter-rpittetit fov
_____Cortif-UOU flo-v dur-i11~ 11orrpa tcdmiddotmiddot~ori o1 lirie oper-c3tiori
MGD= MILLION C ALLOt-JS ~ gtAJ
GPD = GALLONS P ER DAY
51012MWArt~ FLoYlS BASCO ON ANNUAL deglltAlNFAlL OF 3lo pound7~1 W rn- A ~UNO =F C08=1=1 CIENT O F 80 deg0
lEXC EiPr 12oOF tieA1Ngt gt SvJAfV1- AND ~LAG POND
ltbullH-llCH HAY~ 100o KuNOFI CoE r-FtCIE-JrJ
-rfor
3qo w--1B Mc-Rl2lM 1Ch~T~TlOfl ~~~~ 0~~~ ~0 APPR bow-ME-QZlMtch Cou~T1NE -H~MPSHH2Ew
CHKD _J J) La~ pusuc sERv1cE co OF NEw HAMPSHIRE ML Mfn A~ ENGINEERING DIVISION ) Yl - - L J J
APPR- ------- SCALENone DATE (imiddotQG- (0
----------------------
- ~middot lt-gt 11 I
-
-
M -1~ ilgt
_____
Li-~ E-~ D
----- 111tei--rnl+teri+ fo
_____C-011+i11uo~b flo~ dultrtci r]Otf11c3l lt0tcStlo11 o1 lirte oper--dTiori
MGD~ MILLJOt-J GALLOMmiddotS fE1C VA
GPO -== GALLO~S _P ER DA
SIOTltMWATtE FLoWS 13AS6V ON ANNUAL ~INFALL OF 3~ -7~ )Jin- A ~LgtNOF=J= CD~l=lCIENT OF aomiddot1 excEPr ]2oOF DeAbullNS) SAIANP AND ~G Po~o W~hC H HPYE 100~ iltuNcgtFF C0euroF=l=IC1euro1)
11t r
------------------~---------------------------------------_----+--+---+----+----1 ~C - E-M ~ C Or ~AE-f2 f-LO~
J ilYr A AP DuegtLC ~~ZlCE- Co of N 4--t 4Clo wr M G- I ___gt~--=o ~6 - pound-R2lM~Cn ~TATl01~ --___
~~~ o~~c~o APPR Egtow ~ Mt-Z2MAC~ Cou~Tf )N fW +lMP=in2Cshy__~--------_----------------------------------------
CHKD _JJ) L~ pusL1c sERv1cE co OF NEW HAMPSHIREmiddot Mmiddot L _M- rmiddotn~ENGINEERING DIVISION Q r) l J J
APPRmiddot------- SCALEmiddot None DATE-00lto~(0
_
~ -
_
-
_
I I I I I I I II151)61 CPO
I middot I 1-------- I Vte
ffom MelrimcscIlt-
l2h1e sect() MtD
APO
I 1 MC0
(18ooo FT ) J ) 14000APD 900 ltgtltgt
I I le-ci i-t-1 DI
----- t11ter1T1ittet fOW _____middotcori+i11ou~ flo-1 dur-iri4 ]Olrfldl
~tstori 011 lirie opeldt101 MGDmiddot MlLLIOIJ CloLLONS A=1i 01gty GPD - GAU01IS p~ DAY
STlgtliMWAnI RoWS BASED ON INUAl ~11lFAU OF 3gt 7~ )ltJinI A ~NOil= ()gtampR=IClliNT OF sobull1
(EXC~ ~F PltAbullN$ SvJANP AtICgt ~G PoNCgt Wl-lbullC-1 HltVIS IOOY ~NOFF co-1c1ewT)
n-ltcStme11tshyPl111-t- bull
I L ASJ lA)IOFIU Jt()(GPJ - -- ~TECOtJpoundGTION rANK
I 2750 (7Pgt (Aoa ) LS fAlJ ORAKSMK2 lOOF f)lAllYS
dII ( 60 ()()() tr z) middotoo~e
-10~~ to dtrp~p~er-e
f 2lCMCD
I 137 ) M6D ovrFALL 001
dtrpe~t 1---~C~~middot~ ~li~~~~=~l ~middottgtGldrc d~e~ber~G~oo ~--~~=----- bull2
gtdule)
N YiltO OIVVHVeti ~cltel
D) i te ltfh- =gtf=gtte1115
tltji1iprtlerit~rool drd1 ltgt C-f-terniic11
v drd lJb~ 4 2Do GPD 2000o C PD
11Ymiddot
)
J
=EO 07 t2TUCUIbull------- -------shy
bullNTRACTORsbull PARKING GRAVEL AREA)
COOLING DISCHARGE W POWER
SPRAY MODULES
REV DSN ORN CHKD APPRREVISION DESCRIPTION DATENO
eu1~ General Engineeringpound = Public Service W ofNew Hampshire Division
DATESIGNATURES _ SITE PLAN DSN AGP
MERRIMACK STATION ORN GBS 3 591
ED BOW NH m
SCALE 1 = 100 DWG NO P-M-0001 SHEET - or - DATE PLOTIED
___
4AOiUVCJl1NlLTfORCl5 SIDI Mfl- QfA_~GSMC)
OOHt fOUR ~ PER VEAR) COM~Tr rvo4 5~ TNlaquo FOR WAla 50f M6AI 0CANlNG2 1n GtOfAvGl tOOMfOMCf~3~~ bull370 QO(AVGJ MK211 II
-i I I
I
$ I
2bull92 (o
~r----f
I 35G2GfO f~ I
I I
lAOl
NO I
L -----
_ - ~~TANr 2tO~fAVCl
z G)
LEGENDSbull
f2330ooo bull 1 o ru
(2520(XJOl11101L)
lt47ns GPM
1979 MOO MCMJWCX (amp 4 UGI~~ 8 l4J RNltlNllT
McIAJfJdeg w4nie S PILA j ~fl fa l __
571bull GJO r----I __ J
7t-4 tfiO
TOCUgtlltIgt COOLING WATER
I ~~ 17bull4 GfO~C
1
I I I
PRELIMINARY
Int 2906
AFTER COPY
NC TESbull
1 STDRM WATER FUJVS BASED llN ANNUAL RAIHFALL CF J653bull IJITH A RlHFf ClEFTICIENT Df SOX ltEXCEPT RODr DRAINS SWAMP AND SLAG PCJND VHIOI HAVE llllrC RlNFf CCEfFlCIENTgt
02
01
IC1 DoTE
REVISION
GENERALCONTINUDUS FUJV DURING ENGINEERING---- DURING NORMAL STA~
ON UNE IJPERATIDN DIVISION
STATION
MK-M-1235
00 121115
SCHEMATIC OF WATER aow MERRIMACK
NGD MILLIIJN GAlLlJNS PER DAY GPD = GALLONS PER DAY
- - - INTERMITTENT FUJV
~
(
6JTlamp
PtMlT
t I
__________________________________
-1-1N A DD-YEAR FLO)D PLAIN
A~C ABDVCGRDUND UNLESS
DRAWN ~ampJUI PUBLIC SERVICE EN81NEERIN8 ______ GB STAt-JTON _ II CompanyofNewHampshire DIVISION ---1
DESIGNED
MERRIMACK STATION CHECKED SITE PLAN
AGrP BDW NH APPR OVEO SCALE DATE SHEET DRAWING NO
11
AGP = 200 5-1-89 _I Of_ MK-M-3DDCHICO APP
NOTE I THEWASTEWATER SYSTEM CAN OPERATE TWO TREATMENT
TRAINS IN PARALLEL 2 THE TREATMENT SYSTEM INCLUDES TWO VOLUME REDUCTION
UNIT PROCESSES WHICH CAN RECEIVE FLOW AT THE DISCRETION OF THE OPERATOR THESE ARE LOCATED BETWEEN THE FINAL TREATED WASTEWATER HOLDING TANKS AND THE GRAVITY FILTERS POSSIBLE FLOW SCENARIOS ARE LABELED OPTION I OPTION 2 AND OPTION 3
amp FGD wASTEwATER 103000 GPD
EQUAUZATION TANKS
SIZEbull 14 cent X 37H__ _ _ bull 40300 GAL EACH 80600 GAL TOTAL -
ISAMPLER
TREATED IJASTEwATER EtFLUENT HOLDING
TANKS SIZEbull 14 cent x 16- lO H ____
16407 GAL EACH 32814 GAL TOTAL
FLOIJ HETER INFLUENT
100000 GPD TO POTIJ
I __ TREATED EFFLUENT
1
OPTION 2 TREATED
I OR f--- EFFLUENT r----
OPTION 3 HOLDING TANK
I
i ~
J f 3000 GPO
i ------------------lt~SLUDGE DISPO~A~I l j
11----------~ 84600 GPDIANTI- FOAM I REUSE AS FGD
ANTI- SCALE MAKEUP IJATER
INDUSTRIAL WASTEWATER INDIRECT DISCHARGE REQUEST APPLICATION
TREATED IJA PSNH FROM HOLDIN G
STEwATER
100000 GPD FALLING FILM
EVAPORATOR
TANK 15400 GPO TO TREA BOW NEW HAMPSHIRE IJASTEwATER EFFLU HOLDING TANKS
WASTEWATER TREATMENT SYSTEM FLOW DIAGRAM
~~-gw~t=------------lEWEl--=-=--Rllt----------lRMATICN SHOWN GZA 00Envtn1bullme1ttal1 Inc rr CZAS CUCHT ftH~ Sclomtu PUBLIC SERVICE OFbull ~ATM FOR THE HARVEYdego Nf=W HAMPSHIRE ITIFIED ON TliE MANCHESTERHEW HAMPSHIAE Ql1deg
~1~glf= ~~--~-----_--------+-------rFl-G-U~R--E---ltrc~ ~---------t----111-------D-lfl____-1I 0 11ltt -- __________~-~~Ill-middot_Ill_----1t- lllbull ltllll_-+-ltllllr--middot-X_~_--1 2
I OPTION 2 ~r=~ DATE PROJECT NO REVISION NO I
JOaJTY 10 CV AUGUST 2011 040029307()()i
YST(l4
RECutellATampDH LUC
PH ADJUSI HllltA1[D PUHOt HTtROCHlORIC Uttpound SILO rtCD S-YS1CH ACID
lWCS r-ccn SYSTEM
ADUSJ M1 TO lO SU
r - - - 1 ----------I lsatcnvd I lKAJCO VASTCYATCRtoliALIZAllOO COMU1JOUS IACkwASHlltCACOOft TAtlaquo SOJDS COITTAtl AllSdegTJDN CNLJCNJ KlDINGGAAVTTY rtlttlltSIV~ll Q_MlrlalS HCfAlS
40300 GM SIZ(o 5 deg X llH SIZCbull 14 0 IC l7 H
_tUbull 14 ~~ X 24 Siltbull 5 e X l610H RDtDllH s1ro ubull ~ x ~middot-1oHI149 GAL CACH 123)64 GM CACM I so n (01 nsnc 14407 Giil
ltSUiENC Agt lfSQWKi( rotlfT IfbullN CDNt- 1$ NJJ USC
UIC SLaAt lRCPISJDttU ~s~~iKI I rci~ ~~~De
llCACTIOH JAKIC IIVI
IS1lCbull bull bull ~ x l~ ~1pound0 GM CACM
lGraquo ltiPD
1-------------------------M_o rttrot TAlaquoS t-------------1$UPGC D1SPOSALPllUSll
FGO WASTEWATER INAUENT 103000GPD
PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE ATIACHMENTA
14 AJUJSJ PH 70 SU
CAUS11c nu
ClSTlllAftDISTllUlC oteoe~(84600 C8 )
OCUSpound -SlltUSC AS ro1-cwfGD HAktP
s-pound UltAllOH
ltSllCAM Igt 01lOWlCOC PODR Ir CllYSlALLlfAfDt ISNin JM use
AC$111UM SMT CAICC IWfAGCD
DFr Sitpound
DllUllATC reuse As
rCD gtWCC lP
aJ degILllV
~ ~ amp ~
NOTE t THWASTEWA1U$Y$TEMOPUAlES1-W01UATMIHT
llANSINPAllAllE
I
I bullbull I o-o II
I
L - l
-P middotmiddot~
ATTACHMENT A
~ HYDRAZINE STORAGE (2 DRUMS)-ANTIFREEZE ETC (30 DRUMS) x x x x--- x
~ RIVER ROAD ~
POWER SPRAY MODULE PART-PLAN ~~MONIA
NOT TO SCALE --- RAILCARS
(9 RAILCARS)
- ===---- ~---- - --~GENO -- --~
- -
- ASSEMBLY POINTS-
middotmiddot - -- FUEL OIL JET-A amp NATURAL GAS CONTROL STATION - WATER HYDRANTS amp CONNECTIONS
- CHEMICALS amp CHEMICAL STORAGE --- - -- WASTEWATER -- - FENCE
~ - WIND SOCK LOCATIONS (MOUNTED TOP OF UTILITY POLES)
4 MISC CHANGES 92501 PRB WC JMR
3 MISC CHANGES 3700 PRB MG
2 MISC CHANGES 31399 PRB GBS
1 MISC CHANGES 3497 AGP GBS -
REV NO REVISION DESCRIPTION DATE DSN ORN CHKD APPR
S-1gti Public Service RETAIL
-f ofNew Hampshire BUSINESS GROUP SYSTEM PROJECTS
SIGNATURES DATE EMERGENCY RESPONSE DSN
DETAIL PLANORN NMV 5-95
CHKD BHE 5-95 MERRI MACK STATION APPR AAA 5-95 BOW NH SCALE 1 = 50 DWG NO MK-S-30- 1
b 0 I)
I I
DATE PLOTTED 10-23-2001
_
~
D
ilYDRAZliJ~TORAG~RUM~ ANTIFRCEZE ETC (30 DRUIS)
~ ~~AMMONIA --- RAILCARS
I _
-----~ -=shy -shy--shy --====-shy-- - -shy-- -shy-- ~
LEGEND
- middot middot shy -
ASSEMBLY POINTS
FUEL OIL JET-A amp NATURAL GAS CONTROL STATION
WATER HYDRANTS amp CONNECTIONS
CH E~1 ICALS amp CHEMICAL STORAGE
WASTEWATER
-11shy - FENCE
MISC CHANGES 3497 AGP GBS lerfr ~oogt REV NO
~ ~ REVISION DESCRIPTION DATE DSN ORN CHKD APPR
General Engineering Division
SJGNATURES UATL -
DSN EME RGENCY RES PONSE
DETAIL PLAN MERRIMACK STATION
ll-1~ 3J BOW N H ~
DRN NMV 5-95
CHKD BHE 5-95
APPR AAA 5 95
SCALE 1 = 50 DWG NO MK-S- 30-1
E10
SHEET _ OF _ DATE PLOTTED
43 200 GPD 20000 CA PD
- --- - I11ter-rpittetit fov
_____Cortif-UOU flo-v dur-i11~ 11orrpa tcdmiddotmiddot~ori o1 lirie oper-c3tiori
MGD= MILLION C ALLOt-JS ~ gtAJ
GPD = GALLONS P ER DAY
51012MWArt~ FLoYlS BASCO ON ANNUAL deglltAlNFAlL OF 3lo pound7~1 W rn- A ~UNO =F C08=1=1 CIENT O F 80 deg0
lEXC EiPr 12oOF tieA1Ngt gt SvJAfV1- AND ~LAG POND
ltbullH-llCH HAY~ 100o KuNOFI CoE r-FtCIE-JrJ
-rfor
3qo w--1B Mc-Rl2lM 1Ch~T~TlOfl ~~~~ 0~~~ ~0 APPR bow-ME-QZlMtch Cou~T1NE -H~MPSHH2Ew
CHKD _J J) La~ pusuc sERv1cE co OF NEw HAMPSHIRE ML Mfn A~ ENGINEERING DIVISION ) Yl - - L J J
APPR- ------- SCALENone DATE (imiddotQG- (0
----------------------
- ~middot lt-gt 11 I
-
-
M -1~ ilgt
_____
Li-~ E-~ D
----- 111tei--rnl+teri+ fo
_____C-011+i11uo~b flo~ dultrtci r]Otf11c3l lt0tcStlo11 o1 lirte oper--dTiori
MGD~ MILLJOt-J GALLOMmiddotS fE1C VA
GPO -== GALLO~S _P ER DA
SIOTltMWATtE FLoWS 13AS6V ON ANNUAL ~INFALL OF 3~ -7~ )Jin- A ~LgtNOF=J= CD~l=lCIENT OF aomiddot1 excEPr ]2oOF DeAbullNS) SAIANP AND ~G Po~o W~hC H HPYE 100~ iltuNcgtFF C0euroF=l=IC1euro1)
11t r
------------------~---------------------------------------_----+--+---+----+----1 ~C - E-M ~ C Or ~AE-f2 f-LO~
J ilYr A AP DuegtLC ~~ZlCE- Co of N 4--t 4Clo wr M G- I ___gt~--=o ~6 - pound-R2lM~Cn ~TATl01~ --___
~~~ o~~c~o APPR Egtow ~ Mt-Z2MAC~ Cou~Tf )N fW +lMP=in2Cshy__~--------_----------------------------------------
CHKD _JJ) L~ pusL1c sERv1cE co OF NEW HAMPSHIREmiddot Mmiddot L _M- rmiddotn~ENGINEERING DIVISION Q r) l J J
APPRmiddot------- SCALEmiddot None DATE-00lto~(0
_
~ -
_
-
_
I I I I I I I II151)61 CPO
I middot I 1-------- I Vte
ffom MelrimcscIlt-
l2h1e sect() MtD
APO
I 1 MC0
(18ooo FT ) J ) 14000APD 900 ltgtltgt
I I le-ci i-t-1 DI
----- t11ter1T1ittet fOW _____middotcori+i11ou~ flo-1 dur-iri4 ]Olrfldl
~tstori 011 lirie opeldt101 MGDmiddot MlLLIOIJ CloLLONS A=1i 01gty GPD - GAU01IS p~ DAY
STlgtliMWAnI RoWS BASED ON INUAl ~11lFAU OF 3gt 7~ )ltJinI A ~NOil= ()gtampR=IClliNT OF sobull1
(EXC~ ~F PltAbullN$ SvJANP AtICgt ~G PoNCgt Wl-lbullC-1 HltVIS IOOY ~NOFF co-1c1ewT)
n-ltcStme11tshyPl111-t- bull
I L ASJ lA)IOFIU Jt()(GPJ - -- ~TECOtJpoundGTION rANK
I 2750 (7Pgt (Aoa ) LS fAlJ ORAKSMK2 lOOF f)lAllYS
dII ( 60 ()()() tr z) middotoo~e
-10~~ to dtrp~p~er-e
f 2lCMCD
I 137 ) M6D ovrFALL 001
dtrpe~t 1---~C~~middot~ ~li~~~~=~l ~middottgtGldrc d~e~ber~G~oo ~--~~=----- bull2
gtdule)
N YiltO OIVVHVeti ~cltel
D) i te ltfh- =gtf=gtte1115
tltji1iprtlerit~rool drd1 ltgt C-f-terniic11
v drd lJb~ 4 2Do GPD 2000o C PD
11Ymiddot
)
J
=EO 07 t2TUCUIbull------- -------shy
bullNTRACTORsbull PARKING GRAVEL AREA)
COOLING DISCHARGE W POWER
SPRAY MODULES
REV DSN ORN CHKD APPRREVISION DESCRIPTION DATENO
eu1~ General Engineeringpound = Public Service W ofNew Hampshire Division
DATESIGNATURES _ SITE PLAN DSN AGP
MERRIMACK STATION ORN GBS 3 591
ED BOW NH m
SCALE 1 = 100 DWG NO P-M-0001 SHEET - or - DATE PLOTIED
___
4AOiUVCJl1NlLTfORCl5 SIDI Mfl- QfA_~GSMC)
OOHt fOUR ~ PER VEAR) COM~Tr rvo4 5~ TNlaquo FOR WAla 50f M6AI 0CANlNG2 1n GtOfAvGl tOOMfOMCf~3~~ bull370 QO(AVGJ MK211 II
-i I I
I
$ I
2bull92 (o
~r----f
I 35G2GfO f~ I
I I
lAOl
NO I
L -----
_ - ~~TANr 2tO~fAVCl
z G)
LEGENDSbull
f2330ooo bull 1 o ru
(2520(XJOl11101L)
lt47ns GPM
1979 MOO MCMJWCX (amp 4 UGI~~ 8 l4J RNltlNllT
McIAJfJdeg w4nie S PILA j ~fl fa l __
571bull GJO r----I __ J
7t-4 tfiO
TOCUgtlltIgt COOLING WATER
I ~~ 17bull4 GfO~C
1
I I I
PRELIMINARY
Int 2906
AFTER COPY
NC TESbull
1 STDRM WATER FUJVS BASED llN ANNUAL RAIHFALL CF J653bull IJITH A RlHFf ClEFTICIENT Df SOX ltEXCEPT RODr DRAINS SWAMP AND SLAG PCJND VHIOI HAVE llllrC RlNFf CCEfFlCIENTgt
02
01
IC1 DoTE
REVISION
GENERALCONTINUDUS FUJV DURING ENGINEERING---- DURING NORMAL STA~
ON UNE IJPERATIDN DIVISION
STATION
MK-M-1235
00 121115
SCHEMATIC OF WATER aow MERRIMACK
NGD MILLIIJN GAlLlJNS PER DAY GPD = GALLONS PER DAY
- - - INTERMITTENT FUJV
~
(
6JTlamp
PtMlT
t I
__________________________________
-1-1N A DD-YEAR FLO)D PLAIN
A~C ABDVCGRDUND UNLESS
DRAWN ~ampJUI PUBLIC SERVICE EN81NEERIN8 ______ GB STAt-JTON _ II CompanyofNewHampshire DIVISION ---1
DESIGNED
MERRIMACK STATION CHECKED SITE PLAN
AGrP BDW NH APPR OVEO SCALE DATE SHEET DRAWING NO
11
AGP = 200 5-1-89 _I Of_ MK-M-3DDCHICO APP
NOTE I THEWASTEWATER SYSTEM CAN OPERATE TWO TREATMENT
TRAINS IN PARALLEL 2 THE TREATMENT SYSTEM INCLUDES TWO VOLUME REDUCTION
UNIT PROCESSES WHICH CAN RECEIVE FLOW AT THE DISCRETION OF THE OPERATOR THESE ARE LOCATED BETWEEN THE FINAL TREATED WASTEWATER HOLDING TANKS AND THE GRAVITY FILTERS POSSIBLE FLOW SCENARIOS ARE LABELED OPTION I OPTION 2 AND OPTION 3
amp FGD wASTEwATER 103000 GPD
EQUAUZATION TANKS
SIZEbull 14 cent X 37H__ _ _ bull 40300 GAL EACH 80600 GAL TOTAL -
ISAMPLER
TREATED IJASTEwATER EtFLUENT HOLDING
TANKS SIZEbull 14 cent x 16- lO H ____
16407 GAL EACH 32814 GAL TOTAL
FLOIJ HETER INFLUENT
100000 GPD TO POTIJ
I __ TREATED EFFLUENT
1
OPTION 2 TREATED
I OR f--- EFFLUENT r----
OPTION 3 HOLDING TANK
I
i ~
J f 3000 GPO
i ------------------lt~SLUDGE DISPO~A~I l j
11----------~ 84600 GPDIANTI- FOAM I REUSE AS FGD
ANTI- SCALE MAKEUP IJATER
INDUSTRIAL WASTEWATER INDIRECT DISCHARGE REQUEST APPLICATION
TREATED IJA PSNH FROM HOLDIN G
STEwATER
100000 GPD FALLING FILM
EVAPORATOR
TANK 15400 GPO TO TREA BOW NEW HAMPSHIRE IJASTEwATER EFFLU HOLDING TANKS
WASTEWATER TREATMENT SYSTEM FLOW DIAGRAM
~~-gw~t=------------lEWEl--=-=--Rllt----------lRMATICN SHOWN GZA 00Envtn1bullme1ttal1 Inc rr CZAS CUCHT ftH~ Sclomtu PUBLIC SERVICE OFbull ~ATM FOR THE HARVEYdego Nf=W HAMPSHIRE ITIFIED ON TliE MANCHESTERHEW HAMPSHIAE Ql1deg
~1~glf= ~~--~-----_--------+-------rFl-G-U~R--E---ltrc~ ~---------t----111-------D-lfl____-1I 0 11ltt -- __________~-~~Ill-middot_Ill_----1t- lllbull ltllll_-+-ltllllr--middot-X_~_--1 2
I OPTION 2 ~r=~ DATE PROJECT NO REVISION NO I
JOaJTY 10 CV AUGUST 2011 040029307()()i
YST(l4
RECutellATampDH LUC
PH ADJUSI HllltA1[D PUHOt HTtROCHlORIC Uttpound SILO rtCD S-YS1CH ACID
lWCS r-ccn SYSTEM
ADUSJ M1 TO lO SU
r - - - 1 ----------I lsatcnvd I lKAJCO VASTCYATCRtoliALIZAllOO COMU1JOUS IACkwASHlltCACOOft TAtlaquo SOJDS COITTAtl AllSdegTJDN CNLJCNJ KlDINGGAAVTTY rtlttlltSIV~ll Q_MlrlalS HCfAlS
40300 GM SIZ(o 5 deg X llH SIZCbull 14 0 IC l7 H
_tUbull 14 ~~ X 24 Siltbull 5 e X l610H RDtDllH s1ro ubull ~ x ~middot-1oHI149 GAL CACH 123)64 GM CACM I so n (01 nsnc 14407 Giil
ltSUiENC Agt lfSQWKi( rotlfT IfbullN CDNt- 1$ NJJ USC
UIC SLaAt lRCPISJDttU ~s~~iKI I rci~ ~~~De
llCACTIOH JAKIC IIVI
IS1lCbull bull bull ~ x l~ ~1pound0 GM CACM
lGraquo ltiPD
1-------------------------M_o rttrot TAlaquoS t-------------1$UPGC D1SPOSALPllUSll
FGO WASTEWATER INAUENT 103000GPD
PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE ATIACHMENTA
14 AJUJSJ PH 70 SU
CAUS11c nu
ClSTlllAftDISTllUlC oteoe~(84600 C8 )
OCUSpound -SlltUSC AS ro1-cwfGD HAktP
s-pound UltAllOH
ltSllCAM Igt 01lOWlCOC PODR Ir CllYSlALLlfAfDt ISNin JM use
AC$111UM SMT CAICC IWfAGCD
DFr Sitpound
DllUllATC reuse As
rCD gtWCC lP
aJ degILllV
~ ~ amp ~
NOTE t THWASTEWA1U$Y$TEMOPUAlES1-W01UATMIHT
llANSINPAllAllE
~ HYDRAZINE STORAGE (2 DRUMS)-ANTIFREEZE ETC (30 DRUMS) x x x x--- x
~ RIVER ROAD ~
POWER SPRAY MODULE PART-PLAN ~~MONIA
NOT TO SCALE --- RAILCARS
(9 RAILCARS)
- ===---- ~---- - --~GENO -- --~
- -
- ASSEMBLY POINTS-
middotmiddot - -- FUEL OIL JET-A amp NATURAL GAS CONTROL STATION - WATER HYDRANTS amp CONNECTIONS
- CHEMICALS amp CHEMICAL STORAGE --- - -- WASTEWATER -- - FENCE
~ - WIND SOCK LOCATIONS (MOUNTED TOP OF UTILITY POLES)
4 MISC CHANGES 92501 PRB WC JMR
3 MISC CHANGES 3700 PRB MG
2 MISC CHANGES 31399 PRB GBS
1 MISC CHANGES 3497 AGP GBS -
REV NO REVISION DESCRIPTION DATE DSN ORN CHKD APPR
S-1gti Public Service RETAIL
-f ofNew Hampshire BUSINESS GROUP SYSTEM PROJECTS
SIGNATURES DATE EMERGENCY RESPONSE DSN
DETAIL PLANORN NMV 5-95
CHKD BHE 5-95 MERRI MACK STATION APPR AAA 5-95 BOW NH SCALE 1 = 50 DWG NO MK-S-30- 1
b 0 I)
I I
DATE PLOTTED 10-23-2001
_
~
D
ilYDRAZliJ~TORAG~RUM~ ANTIFRCEZE ETC (30 DRUIS)
~ ~~AMMONIA --- RAILCARS
I _
-----~ -=shy -shy--shy --====-shy-- - -shy-- -shy-- ~
LEGEND
- middot middot shy -
ASSEMBLY POINTS
FUEL OIL JET-A amp NATURAL GAS CONTROL STATION
WATER HYDRANTS amp CONNECTIONS
CH E~1 ICALS amp CHEMICAL STORAGE
WASTEWATER
-11shy - FENCE
MISC CHANGES 3497 AGP GBS lerfr ~oogt REV NO
~ ~ REVISION DESCRIPTION DATE DSN ORN CHKD APPR
General Engineering Division
SJGNATURES UATL -
DSN EME RGENCY RES PONSE
DETAIL PLAN MERRIMACK STATION
ll-1~ 3J BOW N H ~
DRN NMV 5-95
CHKD BHE 5-95
APPR AAA 5 95
SCALE 1 = 50 DWG NO MK-S- 30-1
E10
SHEET _ OF _ DATE PLOTTED
43 200 GPD 20000 CA PD
- --- - I11ter-rpittetit fov
_____Cortif-UOU flo-v dur-i11~ 11orrpa tcdmiddotmiddot~ori o1 lirie oper-c3tiori
MGD= MILLION C ALLOt-JS ~ gtAJ
GPD = GALLONS P ER DAY
51012MWArt~ FLoYlS BASCO ON ANNUAL deglltAlNFAlL OF 3lo pound7~1 W rn- A ~UNO =F C08=1=1 CIENT O F 80 deg0
lEXC EiPr 12oOF tieA1Ngt gt SvJAfV1- AND ~LAG POND
ltbullH-llCH HAY~ 100o KuNOFI CoE r-FtCIE-JrJ
-rfor
3qo w--1B Mc-Rl2lM 1Ch~T~TlOfl ~~~~ 0~~~ ~0 APPR bow-ME-QZlMtch Cou~T1NE -H~MPSHH2Ew
CHKD _J J) La~ pusuc sERv1cE co OF NEw HAMPSHIRE ML Mfn A~ ENGINEERING DIVISION ) Yl - - L J J
APPR- ------- SCALENone DATE (imiddotQG- (0
----------------------
- ~middot lt-gt 11 I
-
-
M -1~ ilgt
_____
Li-~ E-~ D
----- 111tei--rnl+teri+ fo
_____C-011+i11uo~b flo~ dultrtci r]Otf11c3l lt0tcStlo11 o1 lirte oper--dTiori
MGD~ MILLJOt-J GALLOMmiddotS fE1C VA
GPO -== GALLO~S _P ER DA
SIOTltMWATtE FLoWS 13AS6V ON ANNUAL ~INFALL OF 3~ -7~ )Jin- A ~LgtNOF=J= CD~l=lCIENT OF aomiddot1 excEPr ]2oOF DeAbullNS) SAIANP AND ~G Po~o W~hC H HPYE 100~ iltuNcgtFF C0euroF=l=IC1euro1)
11t r
------------------~---------------------------------------_----+--+---+----+----1 ~C - E-M ~ C Or ~AE-f2 f-LO~
J ilYr A AP DuegtLC ~~ZlCE- Co of N 4--t 4Clo wr M G- I ___gt~--=o ~6 - pound-R2lM~Cn ~TATl01~ --___
~~~ o~~c~o APPR Egtow ~ Mt-Z2MAC~ Cou~Tf )N fW +lMP=in2Cshy__~--------_----------------------------------------
CHKD _JJ) L~ pusL1c sERv1cE co OF NEW HAMPSHIREmiddot Mmiddot L _M- rmiddotn~ENGINEERING DIVISION Q r) l J J
APPRmiddot------- SCALEmiddot None DATE-00lto~(0
_
~ -
_
-
_
I I I I I I I II151)61 CPO
I middot I 1-------- I Vte
ffom MelrimcscIlt-
l2h1e sect() MtD
APO
I 1 MC0
(18ooo FT ) J ) 14000APD 900 ltgtltgt
I I le-ci i-t-1 DI
----- t11ter1T1ittet fOW _____middotcori+i11ou~ flo-1 dur-iri4 ]Olrfldl
~tstori 011 lirie opeldt101 MGDmiddot MlLLIOIJ CloLLONS A=1i 01gty GPD - GAU01IS p~ DAY
STlgtliMWAnI RoWS BASED ON INUAl ~11lFAU OF 3gt 7~ )ltJinI A ~NOil= ()gtampR=IClliNT OF sobull1
(EXC~ ~F PltAbullN$ SvJANP AtICgt ~G PoNCgt Wl-lbullC-1 HltVIS IOOY ~NOFF co-1c1ewT)
n-ltcStme11tshyPl111-t- bull
I L ASJ lA)IOFIU Jt()(GPJ - -- ~TECOtJpoundGTION rANK
I 2750 (7Pgt (Aoa ) LS fAlJ ORAKSMK2 lOOF f)lAllYS
dII ( 60 ()()() tr z) middotoo~e
-10~~ to dtrp~p~er-e
f 2lCMCD
I 137 ) M6D ovrFALL 001
dtrpe~t 1---~C~~middot~ ~li~~~~=~l ~middottgtGldrc d~e~ber~G~oo ~--~~=----- bull2
gtdule)
N YiltO OIVVHVeti ~cltel
D) i te ltfh- =gtf=gtte1115
tltji1iprtlerit~rool drd1 ltgt C-f-terniic11
v drd lJb~ 4 2Do GPD 2000o C PD
11Ymiddot
)
J
=EO 07 t2TUCUIbull------- -------shy
bullNTRACTORsbull PARKING GRAVEL AREA)
COOLING DISCHARGE W POWER
SPRAY MODULES
REV DSN ORN CHKD APPRREVISION DESCRIPTION DATENO
eu1~ General Engineeringpound = Public Service W ofNew Hampshire Division
DATESIGNATURES _ SITE PLAN DSN AGP
MERRIMACK STATION ORN GBS 3 591
ED BOW NH m
SCALE 1 = 100 DWG NO P-M-0001 SHEET - or - DATE PLOTIED
___
4AOiUVCJl1NlLTfORCl5 SIDI Mfl- QfA_~GSMC)
OOHt fOUR ~ PER VEAR) COM~Tr rvo4 5~ TNlaquo FOR WAla 50f M6AI 0CANlNG2 1n GtOfAvGl tOOMfOMCf~3~~ bull370 QO(AVGJ MK211 II
-i I I
I
$ I
2bull92 (o
~r----f
I 35G2GfO f~ I
I I
lAOl
NO I
L -----
_ - ~~TANr 2tO~fAVCl
z G)
LEGENDSbull
f2330ooo bull 1 o ru
(2520(XJOl11101L)
lt47ns GPM
1979 MOO MCMJWCX (amp 4 UGI~~ 8 l4J RNltlNllT
McIAJfJdeg w4nie S PILA j ~fl fa l __
571bull GJO r----I __ J
7t-4 tfiO
TOCUgtlltIgt COOLING WATER
I ~~ 17bull4 GfO~C
1
I I I
PRELIMINARY
Int 2906
AFTER COPY
NC TESbull
1 STDRM WATER FUJVS BASED llN ANNUAL RAIHFALL CF J653bull IJITH A RlHFf ClEFTICIENT Df SOX ltEXCEPT RODr DRAINS SWAMP AND SLAG PCJND VHIOI HAVE llllrC RlNFf CCEfFlCIENTgt
02
01
IC1 DoTE
REVISION
GENERALCONTINUDUS FUJV DURING ENGINEERING---- DURING NORMAL STA~
ON UNE IJPERATIDN DIVISION
STATION
MK-M-1235
00 121115
SCHEMATIC OF WATER aow MERRIMACK
NGD MILLIIJN GAlLlJNS PER DAY GPD = GALLONS PER DAY
- - - INTERMITTENT FUJV
~
(
6JTlamp
PtMlT
t I
__________________________________
-1-1N A DD-YEAR FLO)D PLAIN
A~C ABDVCGRDUND UNLESS
DRAWN ~ampJUI PUBLIC SERVICE EN81NEERIN8 ______ GB STAt-JTON _ II CompanyofNewHampshire DIVISION ---1
DESIGNED
MERRIMACK STATION CHECKED SITE PLAN
AGrP BDW NH APPR OVEO SCALE DATE SHEET DRAWING NO
11
AGP = 200 5-1-89 _I Of_ MK-M-3DDCHICO APP
NOTE I THEWASTEWATER SYSTEM CAN OPERATE TWO TREATMENT
TRAINS IN PARALLEL 2 THE TREATMENT SYSTEM INCLUDES TWO VOLUME REDUCTION
UNIT PROCESSES WHICH CAN RECEIVE FLOW AT THE DISCRETION OF THE OPERATOR THESE ARE LOCATED BETWEEN THE FINAL TREATED WASTEWATER HOLDING TANKS AND THE GRAVITY FILTERS POSSIBLE FLOW SCENARIOS ARE LABELED OPTION I OPTION 2 AND OPTION 3
amp FGD wASTEwATER 103000 GPD
EQUAUZATION TANKS
SIZEbull 14 cent X 37H__ _ _ bull 40300 GAL EACH 80600 GAL TOTAL -
ISAMPLER
TREATED IJASTEwATER EtFLUENT HOLDING
TANKS SIZEbull 14 cent x 16- lO H ____
16407 GAL EACH 32814 GAL TOTAL
FLOIJ HETER INFLUENT
100000 GPD TO POTIJ
I __ TREATED EFFLUENT
1
OPTION 2 TREATED
I OR f--- EFFLUENT r----
OPTION 3 HOLDING TANK
I
i ~
J f 3000 GPO
i ------------------lt~SLUDGE DISPO~A~I l j
11----------~ 84600 GPDIANTI- FOAM I REUSE AS FGD
ANTI- SCALE MAKEUP IJATER
INDUSTRIAL WASTEWATER INDIRECT DISCHARGE REQUEST APPLICATION
TREATED IJA PSNH FROM HOLDIN G
STEwATER
100000 GPD FALLING FILM
EVAPORATOR
TANK 15400 GPO TO TREA BOW NEW HAMPSHIRE IJASTEwATER EFFLU HOLDING TANKS
WASTEWATER TREATMENT SYSTEM FLOW DIAGRAM
~~-gw~t=------------lEWEl--=-=--Rllt----------lRMATICN SHOWN GZA 00Envtn1bullme1ttal1 Inc rr CZAS CUCHT ftH~ Sclomtu PUBLIC SERVICE OFbull ~ATM FOR THE HARVEYdego Nf=W HAMPSHIRE ITIFIED ON TliE MANCHESTERHEW HAMPSHIAE Ql1deg
~1~glf= ~~--~-----_--------+-------rFl-G-U~R--E---ltrc~ ~---------t----111-------D-lfl____-1I 0 11ltt -- __________~-~~Ill-middot_Ill_----1t- lllbull ltllll_-+-ltllllr--middot-X_~_--1 2
I OPTION 2 ~r=~ DATE PROJECT NO REVISION NO I
JOaJTY 10 CV AUGUST 2011 040029307()()i
YST(l4
RECutellATampDH LUC
PH ADJUSI HllltA1[D PUHOt HTtROCHlORIC Uttpound SILO rtCD S-YS1CH ACID
lWCS r-ccn SYSTEM
ADUSJ M1 TO lO SU
r - - - 1 ----------I lsatcnvd I lKAJCO VASTCYATCRtoliALIZAllOO COMU1JOUS IACkwASHlltCACOOft TAtlaquo SOJDS COITTAtl AllSdegTJDN CNLJCNJ KlDINGGAAVTTY rtlttlltSIV~ll Q_MlrlalS HCfAlS
40300 GM SIZ(o 5 deg X llH SIZCbull 14 0 IC l7 H
_tUbull 14 ~~ X 24 Siltbull 5 e X l610H RDtDllH s1ro ubull ~ x ~middot-1oHI149 GAL CACH 123)64 GM CACM I so n (01 nsnc 14407 Giil
ltSUiENC Agt lfSQWKi( rotlfT IfbullN CDNt- 1$ NJJ USC
UIC SLaAt lRCPISJDttU ~s~~iKI I rci~ ~~~De
llCACTIOH JAKIC IIVI
IS1lCbull bull bull ~ x l~ ~1pound0 GM CACM
lGraquo ltiPD
1-------------------------M_o rttrot TAlaquoS t-------------1$UPGC D1SPOSALPllUSll
FGO WASTEWATER INAUENT 103000GPD
PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE ATIACHMENTA
14 AJUJSJ PH 70 SU
CAUS11c nu
ClSTlllAftDISTllUlC oteoe~(84600 C8 )
OCUSpound -SlltUSC AS ro1-cwfGD HAktP
s-pound UltAllOH
ltSllCAM Igt 01lOWlCOC PODR Ir CllYSlALLlfAfDt ISNin JM use
AC$111UM SMT CAICC IWfAGCD
DFr Sitpound
DllUllATC reuse As
rCD gtWCC lP
aJ degILllV
~ ~ amp ~
NOTE t THWASTEWA1U$Y$TEMOPUAlES1-W01UATMIHT
llANSINPAllAllE
_
~
D
ilYDRAZliJ~TORAG~RUM~ ANTIFRCEZE ETC (30 DRUIS)
~ ~~AMMONIA --- RAILCARS
I _
-----~ -=shy -shy--shy --====-shy-- - -shy-- -shy-- ~
LEGEND
- middot middot shy -
ASSEMBLY POINTS
FUEL OIL JET-A amp NATURAL GAS CONTROL STATION
WATER HYDRANTS amp CONNECTIONS
CH E~1 ICALS amp CHEMICAL STORAGE
WASTEWATER
-11shy - FENCE
MISC CHANGES 3497 AGP GBS lerfr ~oogt REV NO
~ ~ REVISION DESCRIPTION DATE DSN ORN CHKD APPR
General Engineering Division
SJGNATURES UATL -
DSN EME RGENCY RES PONSE
DETAIL PLAN MERRIMACK STATION
ll-1~ 3J BOW N H ~
DRN NMV 5-95
CHKD BHE 5-95
APPR AAA 5 95
SCALE 1 = 50 DWG NO MK-S- 30-1
E10
SHEET _ OF _ DATE PLOTTED
43 200 GPD 20000 CA PD
- --- - I11ter-rpittetit fov
_____Cortif-UOU flo-v dur-i11~ 11orrpa tcdmiddotmiddot~ori o1 lirie oper-c3tiori
MGD= MILLION C ALLOt-JS ~ gtAJ
GPD = GALLONS P ER DAY
51012MWArt~ FLoYlS BASCO ON ANNUAL deglltAlNFAlL OF 3lo pound7~1 W rn- A ~UNO =F C08=1=1 CIENT O F 80 deg0
lEXC EiPr 12oOF tieA1Ngt gt SvJAfV1- AND ~LAG POND
ltbullH-llCH HAY~ 100o KuNOFI CoE r-FtCIE-JrJ
-rfor
3qo w--1B Mc-Rl2lM 1Ch~T~TlOfl ~~~~ 0~~~ ~0 APPR bow-ME-QZlMtch Cou~T1NE -H~MPSHH2Ew
CHKD _J J) La~ pusuc sERv1cE co OF NEw HAMPSHIRE ML Mfn A~ ENGINEERING DIVISION ) Yl - - L J J
APPR- ------- SCALENone DATE (imiddotQG- (0
----------------------
- ~middot lt-gt 11 I
-
-
M -1~ ilgt
_____
Li-~ E-~ D
----- 111tei--rnl+teri+ fo
_____C-011+i11uo~b flo~ dultrtci r]Otf11c3l lt0tcStlo11 o1 lirte oper--dTiori
MGD~ MILLJOt-J GALLOMmiddotS fE1C VA
GPO -== GALLO~S _P ER DA
SIOTltMWATtE FLoWS 13AS6V ON ANNUAL ~INFALL OF 3~ -7~ )Jin- A ~LgtNOF=J= CD~l=lCIENT OF aomiddot1 excEPr ]2oOF DeAbullNS) SAIANP AND ~G Po~o W~hC H HPYE 100~ iltuNcgtFF C0euroF=l=IC1euro1)
11t r
------------------~---------------------------------------_----+--+---+----+----1 ~C - E-M ~ C Or ~AE-f2 f-LO~
J ilYr A AP DuegtLC ~~ZlCE- Co of N 4--t 4Clo wr M G- I ___gt~--=o ~6 - pound-R2lM~Cn ~TATl01~ --___
~~~ o~~c~o APPR Egtow ~ Mt-Z2MAC~ Cou~Tf )N fW +lMP=in2Cshy__~--------_----------------------------------------
CHKD _JJ) L~ pusL1c sERv1cE co OF NEW HAMPSHIREmiddot Mmiddot L _M- rmiddotn~ENGINEERING DIVISION Q r) l J J
APPRmiddot------- SCALEmiddot None DATE-00lto~(0
_
~ -
_
-
_
I I I I I I I II151)61 CPO
I middot I 1-------- I Vte
ffom MelrimcscIlt-
l2h1e sect() MtD
APO
I 1 MC0
(18ooo FT ) J ) 14000APD 900 ltgtltgt
I I le-ci i-t-1 DI
----- t11ter1T1ittet fOW _____middotcori+i11ou~ flo-1 dur-iri4 ]Olrfldl
~tstori 011 lirie opeldt101 MGDmiddot MlLLIOIJ CloLLONS A=1i 01gty GPD - GAU01IS p~ DAY
STlgtliMWAnI RoWS BASED ON INUAl ~11lFAU OF 3gt 7~ )ltJinI A ~NOil= ()gtampR=IClliNT OF sobull1
(EXC~ ~F PltAbullN$ SvJANP AtICgt ~G PoNCgt Wl-lbullC-1 HltVIS IOOY ~NOFF co-1c1ewT)
n-ltcStme11tshyPl111-t- bull
I L ASJ lA)IOFIU Jt()(GPJ - -- ~TECOtJpoundGTION rANK
I 2750 (7Pgt (Aoa ) LS fAlJ ORAKSMK2 lOOF f)lAllYS
dII ( 60 ()()() tr z) middotoo~e
-10~~ to dtrp~p~er-e
f 2lCMCD
I 137 ) M6D ovrFALL 001
dtrpe~t 1---~C~~middot~ ~li~~~~=~l ~middottgtGldrc d~e~ber~G~oo ~--~~=----- bull2
gtdule)
N YiltO OIVVHVeti ~cltel
D) i te ltfh- =gtf=gtte1115
tltji1iprtlerit~rool drd1 ltgt C-f-terniic11
v drd lJb~ 4 2Do GPD 2000o C PD
11Ymiddot
)
J
=EO 07 t2TUCUIbull------- -------shy
bullNTRACTORsbull PARKING GRAVEL AREA)
COOLING DISCHARGE W POWER
SPRAY MODULES
REV DSN ORN CHKD APPRREVISION DESCRIPTION DATENO
eu1~ General Engineeringpound = Public Service W ofNew Hampshire Division
DATESIGNATURES _ SITE PLAN DSN AGP
MERRIMACK STATION ORN GBS 3 591
ED BOW NH m
SCALE 1 = 100 DWG NO P-M-0001 SHEET - or - DATE PLOTIED
___
4AOiUVCJl1NlLTfORCl5 SIDI Mfl- QfA_~GSMC)
OOHt fOUR ~ PER VEAR) COM~Tr rvo4 5~ TNlaquo FOR WAla 50f M6AI 0CANlNG2 1n GtOfAvGl tOOMfOMCf~3~~ bull370 QO(AVGJ MK211 II
-i I I
I
$ I
2bull92 (o
~r----f
I 35G2GfO f~ I
I I
lAOl
NO I
L -----
_ - ~~TANr 2tO~fAVCl
z G)
LEGENDSbull
f2330ooo bull 1 o ru
(2520(XJOl11101L)
lt47ns GPM
1979 MOO MCMJWCX (amp 4 UGI~~ 8 l4J RNltlNllT
McIAJfJdeg w4nie S PILA j ~fl fa l __
571bull GJO r----I __ J
7t-4 tfiO
TOCUgtlltIgt COOLING WATER
I ~~ 17bull4 GfO~C
1
I I I
PRELIMINARY
Int 2906
AFTER COPY
NC TESbull
1 STDRM WATER FUJVS BASED llN ANNUAL RAIHFALL CF J653bull IJITH A RlHFf ClEFTICIENT Df SOX ltEXCEPT RODr DRAINS SWAMP AND SLAG PCJND VHIOI HAVE llllrC RlNFf CCEfFlCIENTgt
02
01
IC1 DoTE
REVISION
GENERALCONTINUDUS FUJV DURING ENGINEERING---- DURING NORMAL STA~
ON UNE IJPERATIDN DIVISION
STATION
MK-M-1235
00 121115
SCHEMATIC OF WATER aow MERRIMACK
NGD MILLIIJN GAlLlJNS PER DAY GPD = GALLONS PER DAY
- - - INTERMITTENT FUJV
~
(
6JTlamp
PtMlT
t I
__________________________________
-1-1N A DD-YEAR FLO)D PLAIN
A~C ABDVCGRDUND UNLESS
DRAWN ~ampJUI PUBLIC SERVICE EN81NEERIN8 ______ GB STAt-JTON _ II CompanyofNewHampshire DIVISION ---1
DESIGNED
MERRIMACK STATION CHECKED SITE PLAN
AGrP BDW NH APPR OVEO SCALE DATE SHEET DRAWING NO
11
AGP = 200 5-1-89 _I Of_ MK-M-3DDCHICO APP
NOTE I THEWASTEWATER SYSTEM CAN OPERATE TWO TREATMENT
TRAINS IN PARALLEL 2 THE TREATMENT SYSTEM INCLUDES TWO VOLUME REDUCTION
UNIT PROCESSES WHICH CAN RECEIVE FLOW AT THE DISCRETION OF THE OPERATOR THESE ARE LOCATED BETWEEN THE FINAL TREATED WASTEWATER HOLDING TANKS AND THE GRAVITY FILTERS POSSIBLE FLOW SCENARIOS ARE LABELED OPTION I OPTION 2 AND OPTION 3
amp FGD wASTEwATER 103000 GPD
EQUAUZATION TANKS
SIZEbull 14 cent X 37H__ _ _ bull 40300 GAL EACH 80600 GAL TOTAL -
ISAMPLER
TREATED IJASTEwATER EtFLUENT HOLDING
TANKS SIZEbull 14 cent x 16- lO H ____
16407 GAL EACH 32814 GAL TOTAL
FLOIJ HETER INFLUENT
100000 GPD TO POTIJ
I __ TREATED EFFLUENT
1
OPTION 2 TREATED
I OR f--- EFFLUENT r----
OPTION 3 HOLDING TANK
I
i ~
J f 3000 GPO
i ------------------lt~SLUDGE DISPO~A~I l j
11----------~ 84600 GPDIANTI- FOAM I REUSE AS FGD
ANTI- SCALE MAKEUP IJATER
INDUSTRIAL WASTEWATER INDIRECT DISCHARGE REQUEST APPLICATION
TREATED IJA PSNH FROM HOLDIN G
STEwATER
100000 GPD FALLING FILM
EVAPORATOR
TANK 15400 GPO TO TREA BOW NEW HAMPSHIRE IJASTEwATER EFFLU HOLDING TANKS
WASTEWATER TREATMENT SYSTEM FLOW DIAGRAM
~~-gw~t=------------lEWEl--=-=--Rllt----------lRMATICN SHOWN GZA 00Envtn1bullme1ttal1 Inc rr CZAS CUCHT ftH~ Sclomtu PUBLIC SERVICE OFbull ~ATM FOR THE HARVEYdego Nf=W HAMPSHIRE ITIFIED ON TliE MANCHESTERHEW HAMPSHIAE Ql1deg
~1~glf= ~~--~-----_--------+-------rFl-G-U~R--E---ltrc~ ~---------t----111-------D-lfl____-1I 0 11ltt -- __________~-~~Ill-middot_Ill_----1t- lllbull ltllll_-+-ltllllr--middot-X_~_--1 2
I OPTION 2 ~r=~ DATE PROJECT NO REVISION NO I
JOaJTY 10 CV AUGUST 2011 040029307()()i
YST(l4
RECutellATampDH LUC
PH ADJUSI HllltA1[D PUHOt HTtROCHlORIC Uttpound SILO rtCD S-YS1CH ACID
lWCS r-ccn SYSTEM
ADUSJ M1 TO lO SU
r - - - 1 ----------I lsatcnvd I lKAJCO VASTCYATCRtoliALIZAllOO COMU1JOUS IACkwASHlltCACOOft TAtlaquo SOJDS COITTAtl AllSdegTJDN CNLJCNJ KlDINGGAAVTTY rtlttlltSIV~ll Q_MlrlalS HCfAlS
40300 GM SIZ(o 5 deg X llH SIZCbull 14 0 IC l7 H
_tUbull 14 ~~ X 24 Siltbull 5 e X l610H RDtDllH s1ro ubull ~ x ~middot-1oHI149 GAL CACH 123)64 GM CACM I so n (01 nsnc 14407 Giil
ltSUiENC Agt lfSQWKi( rotlfT IfbullN CDNt- 1$ NJJ USC
UIC SLaAt lRCPISJDttU ~s~~iKI I rci~ ~~~De
llCACTIOH JAKIC IIVI
IS1lCbull bull bull ~ x l~ ~1pound0 GM CACM
lGraquo ltiPD
1-------------------------M_o rttrot TAlaquoS t-------------1$UPGC D1SPOSALPllUSll
FGO WASTEWATER INAUENT 103000GPD
PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE ATIACHMENTA
14 AJUJSJ PH 70 SU
CAUS11c nu
ClSTlllAftDISTllUlC oteoe~(84600 C8 )
OCUSpound -SlltUSC AS ro1-cwfGD HAktP
s-pound UltAllOH
ltSllCAM Igt 01lOWlCOC PODR Ir CllYSlALLlfAfDt ISNin JM use
AC$111UM SMT CAICC IWfAGCD
DFr Sitpound
DllUllATC reuse As
rCD gtWCC lP
aJ degILllV
~ ~ amp ~
NOTE t THWASTEWA1U$Y$TEMOPUAlES1-W01UATMIHT
llANSINPAllAllE
43 200 GPD 20000 CA PD
- --- - I11ter-rpittetit fov
_____Cortif-UOU flo-v dur-i11~ 11orrpa tcdmiddotmiddot~ori o1 lirie oper-c3tiori
MGD= MILLION C ALLOt-JS ~ gtAJ
GPD = GALLONS P ER DAY
51012MWArt~ FLoYlS BASCO ON ANNUAL deglltAlNFAlL OF 3lo pound7~1 W rn- A ~UNO =F C08=1=1 CIENT O F 80 deg0
lEXC EiPr 12oOF tieA1Ngt gt SvJAfV1- AND ~LAG POND
ltbullH-llCH HAY~ 100o KuNOFI CoE r-FtCIE-JrJ
-rfor
3qo w--1B Mc-Rl2lM 1Ch~T~TlOfl ~~~~ 0~~~ ~0 APPR bow-ME-QZlMtch Cou~T1NE -H~MPSHH2Ew
CHKD _J J) La~ pusuc sERv1cE co OF NEw HAMPSHIRE ML Mfn A~ ENGINEERING DIVISION ) Yl - - L J J
APPR- ------- SCALENone DATE (imiddotQG- (0
----------------------
- ~middot lt-gt 11 I
-
-
M -1~ ilgt
_____
Li-~ E-~ D
----- 111tei--rnl+teri+ fo
_____C-011+i11uo~b flo~ dultrtci r]Otf11c3l lt0tcStlo11 o1 lirte oper--dTiori
MGD~ MILLJOt-J GALLOMmiddotS fE1C VA
GPO -== GALLO~S _P ER DA
SIOTltMWATtE FLoWS 13AS6V ON ANNUAL ~INFALL OF 3~ -7~ )Jin- A ~LgtNOF=J= CD~l=lCIENT OF aomiddot1 excEPr ]2oOF DeAbullNS) SAIANP AND ~G Po~o W~hC H HPYE 100~ iltuNcgtFF C0euroF=l=IC1euro1)
11t r
------------------~---------------------------------------_----+--+---+----+----1 ~C - E-M ~ C Or ~AE-f2 f-LO~
J ilYr A AP DuegtLC ~~ZlCE- Co of N 4--t 4Clo wr M G- I ___gt~--=o ~6 - pound-R2lM~Cn ~TATl01~ --___
~~~ o~~c~o APPR Egtow ~ Mt-Z2MAC~ Cou~Tf )N fW +lMP=in2Cshy__~--------_----------------------------------------
CHKD _JJ) L~ pusL1c sERv1cE co OF NEW HAMPSHIREmiddot Mmiddot L _M- rmiddotn~ENGINEERING DIVISION Q r) l J J
APPRmiddot------- SCALEmiddot None DATE-00lto~(0
_
~ -
_
-
_
I I I I I I I II151)61 CPO
I middot I 1-------- I Vte
ffom MelrimcscIlt-
l2h1e sect() MtD
APO
I 1 MC0
(18ooo FT ) J ) 14000APD 900 ltgtltgt
I I le-ci i-t-1 DI
----- t11ter1T1ittet fOW _____middotcori+i11ou~ flo-1 dur-iri4 ]Olrfldl
~tstori 011 lirie opeldt101 MGDmiddot MlLLIOIJ CloLLONS A=1i 01gty GPD - GAU01IS p~ DAY
STlgtliMWAnI RoWS BASED ON INUAl ~11lFAU OF 3gt 7~ )ltJinI A ~NOil= ()gtampR=IClliNT OF sobull1
(EXC~ ~F PltAbullN$ SvJANP AtICgt ~G PoNCgt Wl-lbullC-1 HltVIS IOOY ~NOFF co-1c1ewT)
n-ltcStme11tshyPl111-t- bull
I L ASJ lA)IOFIU Jt()(GPJ - -- ~TECOtJpoundGTION rANK
I 2750 (7Pgt (Aoa ) LS fAlJ ORAKSMK2 lOOF f)lAllYS
dII ( 60 ()()() tr z) middotoo~e
-10~~ to dtrp~p~er-e
f 2lCMCD
I 137 ) M6D ovrFALL 001
dtrpe~t 1---~C~~middot~ ~li~~~~=~l ~middottgtGldrc d~e~ber~G~oo ~--~~=----- bull2
gtdule)
N YiltO OIVVHVeti ~cltel
D) i te ltfh- =gtf=gtte1115
tltji1iprtlerit~rool drd1 ltgt C-f-terniic11
v drd lJb~ 4 2Do GPD 2000o C PD
11Ymiddot
)
J
=EO 07 t2TUCUIbull------- -------shy
bullNTRACTORsbull PARKING GRAVEL AREA)
COOLING DISCHARGE W POWER
SPRAY MODULES
REV DSN ORN CHKD APPRREVISION DESCRIPTION DATENO
eu1~ General Engineeringpound = Public Service W ofNew Hampshire Division
DATESIGNATURES _ SITE PLAN DSN AGP
MERRIMACK STATION ORN GBS 3 591
ED BOW NH m
SCALE 1 = 100 DWG NO P-M-0001 SHEET - or - DATE PLOTIED
___
4AOiUVCJl1NlLTfORCl5 SIDI Mfl- QfA_~GSMC)
OOHt fOUR ~ PER VEAR) COM~Tr rvo4 5~ TNlaquo FOR WAla 50f M6AI 0CANlNG2 1n GtOfAvGl tOOMfOMCf~3~~ bull370 QO(AVGJ MK211 II
-i I I
I
$ I
2bull92 (o
~r----f
I 35G2GfO f~ I
I I
lAOl
NO I
L -----
_ - ~~TANr 2tO~fAVCl
z G)
LEGENDSbull
f2330ooo bull 1 o ru
(2520(XJOl11101L)
lt47ns GPM
1979 MOO MCMJWCX (amp 4 UGI~~ 8 l4J RNltlNllT
McIAJfJdeg w4nie S PILA j ~fl fa l __
571bull GJO r----I __ J
7t-4 tfiO
TOCUgtlltIgt COOLING WATER
I ~~ 17bull4 GfO~C
1
I I I
PRELIMINARY
Int 2906
AFTER COPY
NC TESbull
1 STDRM WATER FUJVS BASED llN ANNUAL RAIHFALL CF J653bull IJITH A RlHFf ClEFTICIENT Df SOX ltEXCEPT RODr DRAINS SWAMP AND SLAG PCJND VHIOI HAVE llllrC RlNFf CCEfFlCIENTgt
02
01
IC1 DoTE
REVISION
GENERALCONTINUDUS FUJV DURING ENGINEERING---- DURING NORMAL STA~
ON UNE IJPERATIDN DIVISION
STATION
MK-M-1235
00 121115
SCHEMATIC OF WATER aow MERRIMACK
NGD MILLIIJN GAlLlJNS PER DAY GPD = GALLONS PER DAY
- - - INTERMITTENT FUJV
~
(
6JTlamp
PtMlT
t I
__________________________________
-1-1N A DD-YEAR FLO)D PLAIN
A~C ABDVCGRDUND UNLESS
DRAWN ~ampJUI PUBLIC SERVICE EN81NEERIN8 ______ GB STAt-JTON _ II CompanyofNewHampshire DIVISION ---1
DESIGNED
MERRIMACK STATION CHECKED SITE PLAN
AGrP BDW NH APPR OVEO SCALE DATE SHEET DRAWING NO
11
AGP = 200 5-1-89 _I Of_ MK-M-3DDCHICO APP
NOTE I THEWASTEWATER SYSTEM CAN OPERATE TWO TREATMENT
TRAINS IN PARALLEL 2 THE TREATMENT SYSTEM INCLUDES TWO VOLUME REDUCTION
UNIT PROCESSES WHICH CAN RECEIVE FLOW AT THE DISCRETION OF THE OPERATOR THESE ARE LOCATED BETWEEN THE FINAL TREATED WASTEWATER HOLDING TANKS AND THE GRAVITY FILTERS POSSIBLE FLOW SCENARIOS ARE LABELED OPTION I OPTION 2 AND OPTION 3
amp FGD wASTEwATER 103000 GPD
EQUAUZATION TANKS
SIZEbull 14 cent X 37H__ _ _ bull 40300 GAL EACH 80600 GAL TOTAL -
ISAMPLER
TREATED IJASTEwATER EtFLUENT HOLDING
TANKS SIZEbull 14 cent x 16- lO H ____
16407 GAL EACH 32814 GAL TOTAL
FLOIJ HETER INFLUENT
100000 GPD TO POTIJ
I __ TREATED EFFLUENT
1
OPTION 2 TREATED
I OR f--- EFFLUENT r----
OPTION 3 HOLDING TANK
I
i ~
J f 3000 GPO
i ------------------lt~SLUDGE DISPO~A~I l j
11----------~ 84600 GPDIANTI- FOAM I REUSE AS FGD
ANTI- SCALE MAKEUP IJATER
INDUSTRIAL WASTEWATER INDIRECT DISCHARGE REQUEST APPLICATION
TREATED IJA PSNH FROM HOLDIN G
STEwATER
100000 GPD FALLING FILM
EVAPORATOR
TANK 15400 GPO TO TREA BOW NEW HAMPSHIRE IJASTEwATER EFFLU HOLDING TANKS
WASTEWATER TREATMENT SYSTEM FLOW DIAGRAM
~~-gw~t=------------lEWEl--=-=--Rllt----------lRMATICN SHOWN GZA 00Envtn1bullme1ttal1 Inc rr CZAS CUCHT ftH~ Sclomtu PUBLIC SERVICE OFbull ~ATM FOR THE HARVEYdego Nf=W HAMPSHIRE ITIFIED ON TliE MANCHESTERHEW HAMPSHIAE Ql1deg
~1~glf= ~~--~-----_--------+-------rFl-G-U~R--E---ltrc~ ~---------t----111-------D-lfl____-1I 0 11ltt -- __________~-~~Ill-middot_Ill_----1t- lllbull ltllll_-+-ltllllr--middot-X_~_--1 2
I OPTION 2 ~r=~ DATE PROJECT NO REVISION NO I
JOaJTY 10 CV AUGUST 2011 040029307()()i
YST(l4
RECutellATampDH LUC
PH ADJUSI HllltA1[D PUHOt HTtROCHlORIC Uttpound SILO rtCD S-YS1CH ACID
lWCS r-ccn SYSTEM
ADUSJ M1 TO lO SU
r - - - 1 ----------I lsatcnvd I lKAJCO VASTCYATCRtoliALIZAllOO COMU1JOUS IACkwASHlltCACOOft TAtlaquo SOJDS COITTAtl AllSdegTJDN CNLJCNJ KlDINGGAAVTTY rtlttlltSIV~ll Q_MlrlalS HCfAlS
40300 GM SIZ(o 5 deg X llH SIZCbull 14 0 IC l7 H
_tUbull 14 ~~ X 24 Siltbull 5 e X l610H RDtDllH s1ro ubull ~ x ~middot-1oHI149 GAL CACH 123)64 GM CACM I so n (01 nsnc 14407 Giil
ltSUiENC Agt lfSQWKi( rotlfT IfbullN CDNt- 1$ NJJ USC
UIC SLaAt lRCPISJDttU ~s~~iKI I rci~ ~~~De
llCACTIOH JAKIC IIVI
IS1lCbull bull bull ~ x l~ ~1pound0 GM CACM
lGraquo ltiPD
1-------------------------M_o rttrot TAlaquoS t-------------1$UPGC D1SPOSALPllUSll
FGO WASTEWATER INAUENT 103000GPD
PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE ATIACHMENTA
14 AJUJSJ PH 70 SU
CAUS11c nu
ClSTlllAftDISTllUlC oteoe~(84600 C8 )
OCUSpound -SlltUSC AS ro1-cwfGD HAktP
s-pound UltAllOH
ltSllCAM Igt 01lOWlCOC PODR Ir CllYSlALLlfAfDt ISNin JM use
AC$111UM SMT CAICC IWfAGCD
DFr Sitpound
DllUllATC reuse As
rCD gtWCC lP
aJ degILllV
~ ~ amp ~
NOTE t THWASTEWA1U$Y$TEMOPUAlES1-W01UATMIHT
llANSINPAllAllE
_____
Li-~ E-~ D
----- 111tei--rnl+teri+ fo
_____C-011+i11uo~b flo~ dultrtci r]Otf11c3l lt0tcStlo11 o1 lirte oper--dTiori
MGD~ MILLJOt-J GALLOMmiddotS fE1C VA
GPO -== GALLO~S _P ER DA
SIOTltMWATtE FLoWS 13AS6V ON ANNUAL ~INFALL OF 3~ -7~ )Jin- A ~LgtNOF=J= CD~l=lCIENT OF aomiddot1 excEPr ]2oOF DeAbullNS) SAIANP AND ~G Po~o W~hC H HPYE 100~ iltuNcgtFF C0euroF=l=IC1euro1)
11t r
------------------~---------------------------------------_----+--+---+----+----1 ~C - E-M ~ C Or ~AE-f2 f-LO~
J ilYr A AP DuegtLC ~~ZlCE- Co of N 4--t 4Clo wr M G- I ___gt~--=o ~6 - pound-R2lM~Cn ~TATl01~ --___
~~~ o~~c~o APPR Egtow ~ Mt-Z2MAC~ Cou~Tf )N fW +lMP=in2Cshy__~--------_----------------------------------------
CHKD _JJ) L~ pusL1c sERv1cE co OF NEW HAMPSHIREmiddot Mmiddot L _M- rmiddotn~ENGINEERING DIVISION Q r) l J J
APPRmiddot------- SCALEmiddot None DATE-00lto~(0
_
~ -
_
-
_
I I I I I I I II151)61 CPO
I middot I 1-------- I Vte
ffom MelrimcscIlt-
l2h1e sect() MtD
APO
I 1 MC0
(18ooo FT ) J ) 14000APD 900 ltgtltgt
I I le-ci i-t-1 DI
----- t11ter1T1ittet fOW _____middotcori+i11ou~ flo-1 dur-iri4 ]Olrfldl
~tstori 011 lirie opeldt101 MGDmiddot MlLLIOIJ CloLLONS A=1i 01gty GPD - GAU01IS p~ DAY
STlgtliMWAnI RoWS BASED ON INUAl ~11lFAU OF 3gt 7~ )ltJinI A ~NOil= ()gtampR=IClliNT OF sobull1
(EXC~ ~F PltAbullN$ SvJANP AtICgt ~G PoNCgt Wl-lbullC-1 HltVIS IOOY ~NOFF co-1c1ewT)
n-ltcStme11tshyPl111-t- bull
I L ASJ lA)IOFIU Jt()(GPJ - -- ~TECOtJpoundGTION rANK
I 2750 (7Pgt (Aoa ) LS fAlJ ORAKSMK2 lOOF f)lAllYS
dII ( 60 ()()() tr z) middotoo~e
-10~~ to dtrp~p~er-e
f 2lCMCD
I 137 ) M6D ovrFALL 001
dtrpe~t 1---~C~~middot~ ~li~~~~=~l ~middottgtGldrc d~e~ber~G~oo ~--~~=----- bull2
gtdule)
N YiltO OIVVHVeti ~cltel
D) i te ltfh- =gtf=gtte1115
tltji1iprtlerit~rool drd1 ltgt C-f-terniic11
v drd lJb~ 4 2Do GPD 2000o C PD
11Ymiddot
)
J
=EO 07 t2TUCUIbull------- -------shy
bullNTRACTORsbull PARKING GRAVEL AREA)
COOLING DISCHARGE W POWER
SPRAY MODULES
REV DSN ORN CHKD APPRREVISION DESCRIPTION DATENO
eu1~ General Engineeringpound = Public Service W ofNew Hampshire Division
DATESIGNATURES _ SITE PLAN DSN AGP
MERRIMACK STATION ORN GBS 3 591
ED BOW NH m
SCALE 1 = 100 DWG NO P-M-0001 SHEET - or - DATE PLOTIED
___
4AOiUVCJl1NlLTfORCl5 SIDI Mfl- QfA_~GSMC)
OOHt fOUR ~ PER VEAR) COM~Tr rvo4 5~ TNlaquo FOR WAla 50f M6AI 0CANlNG2 1n GtOfAvGl tOOMfOMCf~3~~ bull370 QO(AVGJ MK211 II
-i I I
I
$ I
2bull92 (o
~r----f
I 35G2GfO f~ I
I I
lAOl
NO I
L -----
_ - ~~TANr 2tO~fAVCl
z G)
LEGENDSbull
f2330ooo bull 1 o ru
(2520(XJOl11101L)
lt47ns GPM
1979 MOO MCMJWCX (amp 4 UGI~~ 8 l4J RNltlNllT
McIAJfJdeg w4nie S PILA j ~fl fa l __
571bull GJO r----I __ J
7t-4 tfiO
TOCUgtlltIgt COOLING WATER
I ~~ 17bull4 GfO~C
1
I I I
PRELIMINARY
Int 2906
AFTER COPY
NC TESbull
1 STDRM WATER FUJVS BASED llN ANNUAL RAIHFALL CF J653bull IJITH A RlHFf ClEFTICIENT Df SOX ltEXCEPT RODr DRAINS SWAMP AND SLAG PCJND VHIOI HAVE llllrC RlNFf CCEfFlCIENTgt
02
01
IC1 DoTE
REVISION
GENERALCONTINUDUS FUJV DURING ENGINEERING---- DURING NORMAL STA~
ON UNE IJPERATIDN DIVISION
STATION
MK-M-1235
00 121115
SCHEMATIC OF WATER aow MERRIMACK
NGD MILLIIJN GAlLlJNS PER DAY GPD = GALLONS PER DAY
- - - INTERMITTENT FUJV
~
(
6JTlamp
PtMlT
t I
__________________________________
-1-1N A DD-YEAR FLO)D PLAIN
A~C ABDVCGRDUND UNLESS
DRAWN ~ampJUI PUBLIC SERVICE EN81NEERIN8 ______ GB STAt-JTON _ II CompanyofNewHampshire DIVISION ---1
DESIGNED
MERRIMACK STATION CHECKED SITE PLAN
AGrP BDW NH APPR OVEO SCALE DATE SHEET DRAWING NO
11
AGP = 200 5-1-89 _I Of_ MK-M-3DDCHICO APP
NOTE I THEWASTEWATER SYSTEM CAN OPERATE TWO TREATMENT
TRAINS IN PARALLEL 2 THE TREATMENT SYSTEM INCLUDES TWO VOLUME REDUCTION
UNIT PROCESSES WHICH CAN RECEIVE FLOW AT THE DISCRETION OF THE OPERATOR THESE ARE LOCATED BETWEEN THE FINAL TREATED WASTEWATER HOLDING TANKS AND THE GRAVITY FILTERS POSSIBLE FLOW SCENARIOS ARE LABELED OPTION I OPTION 2 AND OPTION 3
amp FGD wASTEwATER 103000 GPD
EQUAUZATION TANKS
SIZEbull 14 cent X 37H__ _ _ bull 40300 GAL EACH 80600 GAL TOTAL -
ISAMPLER
TREATED IJASTEwATER EtFLUENT HOLDING
TANKS SIZEbull 14 cent x 16- lO H ____
16407 GAL EACH 32814 GAL TOTAL
FLOIJ HETER INFLUENT
100000 GPD TO POTIJ
I __ TREATED EFFLUENT
1
OPTION 2 TREATED
I OR f--- EFFLUENT r----
OPTION 3 HOLDING TANK
I
i ~
J f 3000 GPO
i ------------------lt~SLUDGE DISPO~A~I l j
11----------~ 84600 GPDIANTI- FOAM I REUSE AS FGD
ANTI- SCALE MAKEUP IJATER
INDUSTRIAL WASTEWATER INDIRECT DISCHARGE REQUEST APPLICATION
TREATED IJA PSNH FROM HOLDIN G
STEwATER
100000 GPD FALLING FILM
EVAPORATOR
TANK 15400 GPO TO TREA BOW NEW HAMPSHIRE IJASTEwATER EFFLU HOLDING TANKS
WASTEWATER TREATMENT SYSTEM FLOW DIAGRAM
~~-gw~t=------------lEWEl--=-=--Rllt----------lRMATICN SHOWN GZA 00Envtn1bullme1ttal1 Inc rr CZAS CUCHT ftH~ Sclomtu PUBLIC SERVICE OFbull ~ATM FOR THE HARVEYdego Nf=W HAMPSHIRE ITIFIED ON TliE MANCHESTERHEW HAMPSHIAE Ql1deg
~1~glf= ~~--~-----_--------+-------rFl-G-U~R--E---ltrc~ ~---------t----111-------D-lfl____-1I 0 11ltt -- __________~-~~Ill-middot_Ill_----1t- lllbull ltllll_-+-ltllllr--middot-X_~_--1 2
I OPTION 2 ~r=~ DATE PROJECT NO REVISION NO I
JOaJTY 10 CV AUGUST 2011 040029307()()i
YST(l4
RECutellATampDH LUC
PH ADJUSI HllltA1[D PUHOt HTtROCHlORIC Uttpound SILO rtCD S-YS1CH ACID
lWCS r-ccn SYSTEM
ADUSJ M1 TO lO SU
r - - - 1 ----------I lsatcnvd I lKAJCO VASTCYATCRtoliALIZAllOO COMU1JOUS IACkwASHlltCACOOft TAtlaquo SOJDS COITTAtl AllSdegTJDN CNLJCNJ KlDINGGAAVTTY rtlttlltSIV~ll Q_MlrlalS HCfAlS
40300 GM SIZ(o 5 deg X llH SIZCbull 14 0 IC l7 H
_tUbull 14 ~~ X 24 Siltbull 5 e X l610H RDtDllH s1ro ubull ~ x ~middot-1oHI149 GAL CACH 123)64 GM CACM I so n (01 nsnc 14407 Giil
ltSUiENC Agt lfSQWKi( rotlfT IfbullN CDNt- 1$ NJJ USC
UIC SLaAt lRCPISJDttU ~s~~iKI I rci~ ~~~De
llCACTIOH JAKIC IIVI
IS1lCbull bull bull ~ x l~ ~1pound0 GM CACM
lGraquo ltiPD
1-------------------------M_o rttrot TAlaquoS t-------------1$UPGC D1SPOSALPllUSll
FGO WASTEWATER INAUENT 103000GPD
PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE ATIACHMENTA
14 AJUJSJ PH 70 SU
CAUS11c nu
ClSTlllAftDISTllUlC oteoe~(84600 C8 )
OCUSpound -SlltUSC AS ro1-cwfGD HAktP
s-pound UltAllOH
ltSllCAM Igt 01lOWlCOC PODR Ir CllYSlALLlfAfDt ISNin JM use
AC$111UM SMT CAICC IWfAGCD
DFr Sitpound
DllUllATC reuse As
rCD gtWCC lP
aJ degILllV
~ ~ amp ~
NOTE t THWASTEWA1U$Y$TEMOPUAlES1-W01UATMIHT
llANSINPAllAllE
I I I I I I I II151)61 CPO
I middot I 1-------- I Vte
ffom MelrimcscIlt-
l2h1e sect() MtD
APO
I 1 MC0
(18ooo FT ) J ) 14000APD 900 ltgtltgt
I I le-ci i-t-1 DI
----- t11ter1T1ittet fOW _____middotcori+i11ou~ flo-1 dur-iri4 ]Olrfldl
~tstori 011 lirie opeldt101 MGDmiddot MlLLIOIJ CloLLONS A=1i 01gty GPD - GAU01IS p~ DAY
STlgtliMWAnI RoWS BASED ON INUAl ~11lFAU OF 3gt 7~ )ltJinI A ~NOil= ()gtampR=IClliNT OF sobull1
(EXC~ ~F PltAbullN$ SvJANP AtICgt ~G PoNCgt Wl-lbullC-1 HltVIS IOOY ~NOFF co-1c1ewT)
n-ltcStme11tshyPl111-t- bull
I L ASJ lA)IOFIU Jt()(GPJ - -- ~TECOtJpoundGTION rANK
I 2750 (7Pgt (Aoa ) LS fAlJ ORAKSMK2 lOOF f)lAllYS
dII ( 60 ()()() tr z) middotoo~e
-10~~ to dtrp~p~er-e
f 2lCMCD
I 137 ) M6D ovrFALL 001
dtrpe~t 1---~C~~middot~ ~li~~~~=~l ~middottgtGldrc d~e~ber~G~oo ~--~~=----- bull2
gtdule)
N YiltO OIVVHVeti ~cltel
D) i te ltfh- =gtf=gtte1115
tltji1iprtlerit~rool drd1 ltgt C-f-terniic11
v drd lJb~ 4 2Do GPD 2000o C PD
11Ymiddot
)
J
=EO 07 t2TUCUIbull------- -------shy
bullNTRACTORsbull PARKING GRAVEL AREA)
COOLING DISCHARGE W POWER
SPRAY MODULES
REV DSN ORN CHKD APPRREVISION DESCRIPTION DATENO
eu1~ General Engineeringpound = Public Service W ofNew Hampshire Division
DATESIGNATURES _ SITE PLAN DSN AGP
MERRIMACK STATION ORN GBS 3 591
ED BOW NH m
SCALE 1 = 100 DWG NO P-M-0001 SHEET - or - DATE PLOTIED
___
4AOiUVCJl1NlLTfORCl5 SIDI Mfl- QfA_~GSMC)
OOHt fOUR ~ PER VEAR) COM~Tr rvo4 5~ TNlaquo FOR WAla 50f M6AI 0CANlNG2 1n GtOfAvGl tOOMfOMCf~3~~ bull370 QO(AVGJ MK211 II
-i I I
I
$ I
2bull92 (o
~r----f
I 35G2GfO f~ I
I I
lAOl
NO I
L -----
_ - ~~TANr 2tO~fAVCl
z G)
LEGENDSbull
f2330ooo bull 1 o ru
(2520(XJOl11101L)
lt47ns GPM
1979 MOO MCMJWCX (amp 4 UGI~~ 8 l4J RNltlNllT
McIAJfJdeg w4nie S PILA j ~fl fa l __
571bull GJO r----I __ J
7t-4 tfiO
TOCUgtlltIgt COOLING WATER
I ~~ 17bull4 GfO~C
1
I I I
PRELIMINARY
Int 2906
AFTER COPY
NC TESbull
1 STDRM WATER FUJVS BASED llN ANNUAL RAIHFALL CF J653bull IJITH A RlHFf ClEFTICIENT Df SOX ltEXCEPT RODr DRAINS SWAMP AND SLAG PCJND VHIOI HAVE llllrC RlNFf CCEfFlCIENTgt
02
01
IC1 DoTE
REVISION
GENERALCONTINUDUS FUJV DURING ENGINEERING---- DURING NORMAL STA~
ON UNE IJPERATIDN DIVISION
STATION
MK-M-1235
00 121115
SCHEMATIC OF WATER aow MERRIMACK
NGD MILLIIJN GAlLlJNS PER DAY GPD = GALLONS PER DAY
- - - INTERMITTENT FUJV
~
(
6JTlamp
PtMlT
t I
__________________________________
-1-1N A DD-YEAR FLO)D PLAIN
A~C ABDVCGRDUND UNLESS
DRAWN ~ampJUI PUBLIC SERVICE EN81NEERIN8 ______ GB STAt-JTON _ II CompanyofNewHampshire DIVISION ---1
DESIGNED
MERRIMACK STATION CHECKED SITE PLAN
AGrP BDW NH APPR OVEO SCALE DATE SHEET DRAWING NO
11
AGP = 200 5-1-89 _I Of_ MK-M-3DDCHICO APP
NOTE I THEWASTEWATER SYSTEM CAN OPERATE TWO TREATMENT
TRAINS IN PARALLEL 2 THE TREATMENT SYSTEM INCLUDES TWO VOLUME REDUCTION
UNIT PROCESSES WHICH CAN RECEIVE FLOW AT THE DISCRETION OF THE OPERATOR THESE ARE LOCATED BETWEEN THE FINAL TREATED WASTEWATER HOLDING TANKS AND THE GRAVITY FILTERS POSSIBLE FLOW SCENARIOS ARE LABELED OPTION I OPTION 2 AND OPTION 3
amp FGD wASTEwATER 103000 GPD
EQUAUZATION TANKS
SIZEbull 14 cent X 37H__ _ _ bull 40300 GAL EACH 80600 GAL TOTAL -
ISAMPLER
TREATED IJASTEwATER EtFLUENT HOLDING
TANKS SIZEbull 14 cent x 16- lO H ____
16407 GAL EACH 32814 GAL TOTAL
FLOIJ HETER INFLUENT
100000 GPD TO POTIJ
I __ TREATED EFFLUENT
1
OPTION 2 TREATED
I OR f--- EFFLUENT r----
OPTION 3 HOLDING TANK
I
i ~
J f 3000 GPO
i ------------------lt~SLUDGE DISPO~A~I l j
11----------~ 84600 GPDIANTI- FOAM I REUSE AS FGD
ANTI- SCALE MAKEUP IJATER
INDUSTRIAL WASTEWATER INDIRECT DISCHARGE REQUEST APPLICATION
TREATED IJA PSNH FROM HOLDIN G
STEwATER
100000 GPD FALLING FILM
EVAPORATOR
TANK 15400 GPO TO TREA BOW NEW HAMPSHIRE IJASTEwATER EFFLU HOLDING TANKS
WASTEWATER TREATMENT SYSTEM FLOW DIAGRAM
~~-gw~t=------------lEWEl--=-=--Rllt----------lRMATICN SHOWN GZA 00Envtn1bullme1ttal1 Inc rr CZAS CUCHT ftH~ Sclomtu PUBLIC SERVICE OFbull ~ATM FOR THE HARVEYdego Nf=W HAMPSHIRE ITIFIED ON TliE MANCHESTERHEW HAMPSHIAE Ql1deg
~1~glf= ~~--~-----_--------+-------rFl-G-U~R--E---ltrc~ ~---------t----111-------D-lfl____-1I 0 11ltt -- __________~-~~Ill-middot_Ill_----1t- lllbull ltllll_-+-ltllllr--middot-X_~_--1 2
I OPTION 2 ~r=~ DATE PROJECT NO REVISION NO I
JOaJTY 10 CV AUGUST 2011 040029307()()i
YST(l4
RECutellATampDH LUC
PH ADJUSI HllltA1[D PUHOt HTtROCHlORIC Uttpound SILO rtCD S-YS1CH ACID
lWCS r-ccn SYSTEM
ADUSJ M1 TO lO SU
r - - - 1 ----------I lsatcnvd I lKAJCO VASTCYATCRtoliALIZAllOO COMU1JOUS IACkwASHlltCACOOft TAtlaquo SOJDS COITTAtl AllSdegTJDN CNLJCNJ KlDINGGAAVTTY rtlttlltSIV~ll Q_MlrlalS HCfAlS
40300 GM SIZ(o 5 deg X llH SIZCbull 14 0 IC l7 H
_tUbull 14 ~~ X 24 Siltbull 5 e X l610H RDtDllH s1ro ubull ~ x ~middot-1oHI149 GAL CACH 123)64 GM CACM I so n (01 nsnc 14407 Giil
ltSUiENC Agt lfSQWKi( rotlfT IfbullN CDNt- 1$ NJJ USC
UIC SLaAt lRCPISJDttU ~s~~iKI I rci~ ~~~De
llCACTIOH JAKIC IIVI
IS1lCbull bull bull ~ x l~ ~1pound0 GM CACM
lGraquo ltiPD
1-------------------------M_o rttrot TAlaquoS t-------------1$UPGC D1SPOSALPllUSll
FGO WASTEWATER INAUENT 103000GPD
PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE ATIACHMENTA
14 AJUJSJ PH 70 SU
CAUS11c nu
ClSTlllAftDISTllUlC oteoe~(84600 C8 )
OCUSpound -SlltUSC AS ro1-cwfGD HAktP
s-pound UltAllOH
ltSllCAM Igt 01lOWlCOC PODR Ir CllYSlALLlfAfDt ISNin JM use
AC$111UM SMT CAICC IWfAGCD
DFr Sitpound
DllUllATC reuse As
rCD gtWCC lP
aJ degILllV
~ ~ amp ~
NOTE t THWASTEWA1U$Y$TEMOPUAlES1-W01UATMIHT
llANSINPAllAllE
bullNTRACTORsbull PARKING GRAVEL AREA)
COOLING DISCHARGE W POWER
SPRAY MODULES
REV DSN ORN CHKD APPRREVISION DESCRIPTION DATENO
eu1~ General Engineeringpound = Public Service W ofNew Hampshire Division
DATESIGNATURES _ SITE PLAN DSN AGP
MERRIMACK STATION ORN GBS 3 591
ED BOW NH m
SCALE 1 = 100 DWG NO P-M-0001 SHEET - or - DATE PLOTIED
___
4AOiUVCJl1NlLTfORCl5 SIDI Mfl- QfA_~GSMC)
OOHt fOUR ~ PER VEAR) COM~Tr rvo4 5~ TNlaquo FOR WAla 50f M6AI 0CANlNG2 1n GtOfAvGl tOOMfOMCf~3~~ bull370 QO(AVGJ MK211 II
-i I I
I
$ I
2bull92 (o
~r----f
I 35G2GfO f~ I
I I
lAOl
NO I
L -----
_ - ~~TANr 2tO~fAVCl
z G)
LEGENDSbull
f2330ooo bull 1 o ru
(2520(XJOl11101L)
lt47ns GPM
1979 MOO MCMJWCX (amp 4 UGI~~ 8 l4J RNltlNllT
McIAJfJdeg w4nie S PILA j ~fl fa l __
571bull GJO r----I __ J
7t-4 tfiO
TOCUgtlltIgt COOLING WATER
I ~~ 17bull4 GfO~C
1
I I I
PRELIMINARY
Int 2906
AFTER COPY
NC TESbull
1 STDRM WATER FUJVS BASED llN ANNUAL RAIHFALL CF J653bull IJITH A RlHFf ClEFTICIENT Df SOX ltEXCEPT RODr DRAINS SWAMP AND SLAG PCJND VHIOI HAVE llllrC RlNFf CCEfFlCIENTgt
02
01
IC1 DoTE
REVISION
GENERALCONTINUDUS FUJV DURING ENGINEERING---- DURING NORMAL STA~
ON UNE IJPERATIDN DIVISION
STATION
MK-M-1235
00 121115
SCHEMATIC OF WATER aow MERRIMACK
NGD MILLIIJN GAlLlJNS PER DAY GPD = GALLONS PER DAY
- - - INTERMITTENT FUJV
~
(
6JTlamp
PtMlT
t I
__________________________________
-1-1N A DD-YEAR FLO)D PLAIN
A~C ABDVCGRDUND UNLESS
DRAWN ~ampJUI PUBLIC SERVICE EN81NEERIN8 ______ GB STAt-JTON _ II CompanyofNewHampshire DIVISION ---1
DESIGNED
MERRIMACK STATION CHECKED SITE PLAN
AGrP BDW NH APPR OVEO SCALE DATE SHEET DRAWING NO
11
AGP = 200 5-1-89 _I Of_ MK-M-3DDCHICO APP
NOTE I THEWASTEWATER SYSTEM CAN OPERATE TWO TREATMENT
TRAINS IN PARALLEL 2 THE TREATMENT SYSTEM INCLUDES TWO VOLUME REDUCTION
UNIT PROCESSES WHICH CAN RECEIVE FLOW AT THE DISCRETION OF THE OPERATOR THESE ARE LOCATED BETWEEN THE FINAL TREATED WASTEWATER HOLDING TANKS AND THE GRAVITY FILTERS POSSIBLE FLOW SCENARIOS ARE LABELED OPTION I OPTION 2 AND OPTION 3
amp FGD wASTEwATER 103000 GPD
EQUAUZATION TANKS
SIZEbull 14 cent X 37H__ _ _ bull 40300 GAL EACH 80600 GAL TOTAL -
ISAMPLER
TREATED IJASTEwATER EtFLUENT HOLDING
TANKS SIZEbull 14 cent x 16- lO H ____
16407 GAL EACH 32814 GAL TOTAL
FLOIJ HETER INFLUENT
100000 GPD TO POTIJ
I __ TREATED EFFLUENT
1
OPTION 2 TREATED
I OR f--- EFFLUENT r----
OPTION 3 HOLDING TANK
I
i ~
J f 3000 GPO
i ------------------lt~SLUDGE DISPO~A~I l j
11----------~ 84600 GPDIANTI- FOAM I REUSE AS FGD
ANTI- SCALE MAKEUP IJATER
INDUSTRIAL WASTEWATER INDIRECT DISCHARGE REQUEST APPLICATION
TREATED IJA PSNH FROM HOLDIN G
STEwATER
100000 GPD FALLING FILM
EVAPORATOR
TANK 15400 GPO TO TREA BOW NEW HAMPSHIRE IJASTEwATER EFFLU HOLDING TANKS
WASTEWATER TREATMENT SYSTEM FLOW DIAGRAM
~~-gw~t=------------lEWEl--=-=--Rllt----------lRMATICN SHOWN GZA 00Envtn1bullme1ttal1 Inc rr CZAS CUCHT ftH~ Sclomtu PUBLIC SERVICE OFbull ~ATM FOR THE HARVEYdego Nf=W HAMPSHIRE ITIFIED ON TliE MANCHESTERHEW HAMPSHIAE Ql1deg
~1~glf= ~~--~-----_--------+-------rFl-G-U~R--E---ltrc~ ~---------t----111-------D-lfl____-1I 0 11ltt -- __________~-~~Ill-middot_Ill_----1t- lllbull ltllll_-+-ltllllr--middot-X_~_--1 2
I OPTION 2 ~r=~ DATE PROJECT NO REVISION NO I
JOaJTY 10 CV AUGUST 2011 040029307()()i
YST(l4
RECutellATampDH LUC
PH ADJUSI HllltA1[D PUHOt HTtROCHlORIC Uttpound SILO rtCD S-YS1CH ACID
lWCS r-ccn SYSTEM
ADUSJ M1 TO lO SU
r - - - 1 ----------I lsatcnvd I lKAJCO VASTCYATCRtoliALIZAllOO COMU1JOUS IACkwASHlltCACOOft TAtlaquo SOJDS COITTAtl AllSdegTJDN CNLJCNJ KlDINGGAAVTTY rtlttlltSIV~ll Q_MlrlalS HCfAlS
40300 GM SIZ(o 5 deg X llH SIZCbull 14 0 IC l7 H
_tUbull 14 ~~ X 24 Siltbull 5 e X l610H RDtDllH s1ro ubull ~ x ~middot-1oHI149 GAL CACH 123)64 GM CACM I so n (01 nsnc 14407 Giil
ltSUiENC Agt lfSQWKi( rotlfT IfbullN CDNt- 1$ NJJ USC
UIC SLaAt lRCPISJDttU ~s~~iKI I rci~ ~~~De
llCACTIOH JAKIC IIVI
IS1lCbull bull bull ~ x l~ ~1pound0 GM CACM
lGraquo ltiPD
1-------------------------M_o rttrot TAlaquoS t-------------1$UPGC D1SPOSALPllUSll
FGO WASTEWATER INAUENT 103000GPD
PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE ATIACHMENTA
14 AJUJSJ PH 70 SU
CAUS11c nu
ClSTlllAftDISTllUlC oteoe~(84600 C8 )
OCUSpound -SlltUSC AS ro1-cwfGD HAktP
s-pound UltAllOH
ltSllCAM Igt 01lOWlCOC PODR Ir CllYSlALLlfAfDt ISNin JM use
AC$111UM SMT CAICC IWfAGCD
DFr Sitpound
DllUllATC reuse As
rCD gtWCC lP
aJ degILllV
~ ~ amp ~
NOTE t THWASTEWA1U$Y$TEMOPUAlES1-W01UATMIHT
llANSINPAllAllE
___
4AOiUVCJl1NlLTfORCl5 SIDI Mfl- QfA_~GSMC)
OOHt fOUR ~ PER VEAR) COM~Tr rvo4 5~ TNlaquo FOR WAla 50f M6AI 0CANlNG2 1n GtOfAvGl tOOMfOMCf~3~~ bull370 QO(AVGJ MK211 II
-i I I
I
$ I
2bull92 (o
~r----f
I 35G2GfO f~ I
I I
lAOl
NO I
L -----
_ - ~~TANr 2tO~fAVCl
z G)
LEGENDSbull
f2330ooo bull 1 o ru
(2520(XJOl11101L)
lt47ns GPM
1979 MOO MCMJWCX (amp 4 UGI~~ 8 l4J RNltlNllT
McIAJfJdeg w4nie S PILA j ~fl fa l __
571bull GJO r----I __ J
7t-4 tfiO
TOCUgtlltIgt COOLING WATER
I ~~ 17bull4 GfO~C
1
I I I
PRELIMINARY
Int 2906
AFTER COPY
NC TESbull
1 STDRM WATER FUJVS BASED llN ANNUAL RAIHFALL CF J653bull IJITH A RlHFf ClEFTICIENT Df SOX ltEXCEPT RODr DRAINS SWAMP AND SLAG PCJND VHIOI HAVE llllrC RlNFf CCEfFlCIENTgt
02
01
IC1 DoTE
REVISION
GENERALCONTINUDUS FUJV DURING ENGINEERING---- DURING NORMAL STA~
ON UNE IJPERATIDN DIVISION
STATION
MK-M-1235
00 121115
SCHEMATIC OF WATER aow MERRIMACK
NGD MILLIIJN GAlLlJNS PER DAY GPD = GALLONS PER DAY
- - - INTERMITTENT FUJV
~
(
6JTlamp
PtMlT
t I
__________________________________
-1-1N A DD-YEAR FLO)D PLAIN
A~C ABDVCGRDUND UNLESS
DRAWN ~ampJUI PUBLIC SERVICE EN81NEERIN8 ______ GB STAt-JTON _ II CompanyofNewHampshire DIVISION ---1
DESIGNED
MERRIMACK STATION CHECKED SITE PLAN
AGrP BDW NH APPR OVEO SCALE DATE SHEET DRAWING NO
11
AGP = 200 5-1-89 _I Of_ MK-M-3DDCHICO APP
NOTE I THEWASTEWATER SYSTEM CAN OPERATE TWO TREATMENT
TRAINS IN PARALLEL 2 THE TREATMENT SYSTEM INCLUDES TWO VOLUME REDUCTION
UNIT PROCESSES WHICH CAN RECEIVE FLOW AT THE DISCRETION OF THE OPERATOR THESE ARE LOCATED BETWEEN THE FINAL TREATED WASTEWATER HOLDING TANKS AND THE GRAVITY FILTERS POSSIBLE FLOW SCENARIOS ARE LABELED OPTION I OPTION 2 AND OPTION 3
amp FGD wASTEwATER 103000 GPD
EQUAUZATION TANKS
SIZEbull 14 cent X 37H__ _ _ bull 40300 GAL EACH 80600 GAL TOTAL -
ISAMPLER
TREATED IJASTEwATER EtFLUENT HOLDING
TANKS SIZEbull 14 cent x 16- lO H ____
16407 GAL EACH 32814 GAL TOTAL
FLOIJ HETER INFLUENT
100000 GPD TO POTIJ
I __ TREATED EFFLUENT
1
OPTION 2 TREATED
I OR f--- EFFLUENT r----
OPTION 3 HOLDING TANK
I
i ~
J f 3000 GPO
i ------------------lt~SLUDGE DISPO~A~I l j
11----------~ 84600 GPDIANTI- FOAM I REUSE AS FGD
ANTI- SCALE MAKEUP IJATER
INDUSTRIAL WASTEWATER INDIRECT DISCHARGE REQUEST APPLICATION
TREATED IJA PSNH FROM HOLDIN G
STEwATER
100000 GPD FALLING FILM
EVAPORATOR
TANK 15400 GPO TO TREA BOW NEW HAMPSHIRE IJASTEwATER EFFLU HOLDING TANKS
WASTEWATER TREATMENT SYSTEM FLOW DIAGRAM
~~-gw~t=------------lEWEl--=-=--Rllt----------lRMATICN SHOWN GZA 00Envtn1bullme1ttal1 Inc rr CZAS CUCHT ftH~ Sclomtu PUBLIC SERVICE OFbull ~ATM FOR THE HARVEYdego Nf=W HAMPSHIRE ITIFIED ON TliE MANCHESTERHEW HAMPSHIAE Ql1deg
~1~glf= ~~--~-----_--------+-------rFl-G-U~R--E---ltrc~ ~---------t----111-------D-lfl____-1I 0 11ltt -- __________~-~~Ill-middot_Ill_----1t- lllbull ltllll_-+-ltllllr--middot-X_~_--1 2
I OPTION 2 ~r=~ DATE PROJECT NO REVISION NO I
JOaJTY 10 CV AUGUST 2011 040029307()()i
YST(l4
RECutellATampDH LUC
PH ADJUSI HllltA1[D PUHOt HTtROCHlORIC Uttpound SILO rtCD S-YS1CH ACID
lWCS r-ccn SYSTEM
ADUSJ M1 TO lO SU
r - - - 1 ----------I lsatcnvd I lKAJCO VASTCYATCRtoliALIZAllOO COMU1JOUS IACkwASHlltCACOOft TAtlaquo SOJDS COITTAtl AllSdegTJDN CNLJCNJ KlDINGGAAVTTY rtlttlltSIV~ll Q_MlrlalS HCfAlS
40300 GM SIZ(o 5 deg X llH SIZCbull 14 0 IC l7 H
_tUbull 14 ~~ X 24 Siltbull 5 e X l610H RDtDllH s1ro ubull ~ x ~middot-1oHI149 GAL CACH 123)64 GM CACM I so n (01 nsnc 14407 Giil
ltSUiENC Agt lfSQWKi( rotlfT IfbullN CDNt- 1$ NJJ USC
UIC SLaAt lRCPISJDttU ~s~~iKI I rci~ ~~~De
llCACTIOH JAKIC IIVI
IS1lCbull bull bull ~ x l~ ~1pound0 GM CACM
lGraquo ltiPD
1-------------------------M_o rttrot TAlaquoS t-------------1$UPGC D1SPOSALPllUSll
FGO WASTEWATER INAUENT 103000GPD
PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE ATIACHMENTA
14 AJUJSJ PH 70 SU
CAUS11c nu
ClSTlllAftDISTllUlC oteoe~(84600 C8 )
OCUSpound -SlltUSC AS ro1-cwfGD HAktP
s-pound UltAllOH
ltSllCAM Igt 01lOWlCOC PODR Ir CllYSlALLlfAfDt ISNin JM use
AC$111UM SMT CAICC IWfAGCD
DFr Sitpound
DllUllATC reuse As
rCD gtWCC lP
aJ degILllV
~ ~ amp ~
NOTE t THWASTEWA1U$Y$TEMOPUAlES1-W01UATMIHT
llANSINPAllAllE
__________________________________
-1-1N A DD-YEAR FLO)D PLAIN
A~C ABDVCGRDUND UNLESS
DRAWN ~ampJUI PUBLIC SERVICE EN81NEERIN8 ______ GB STAt-JTON _ II CompanyofNewHampshire DIVISION ---1
DESIGNED
MERRIMACK STATION CHECKED SITE PLAN
AGrP BDW NH APPR OVEO SCALE DATE SHEET DRAWING NO
11
AGP = 200 5-1-89 _I Of_ MK-M-3DDCHICO APP
NOTE I THEWASTEWATER SYSTEM CAN OPERATE TWO TREATMENT
TRAINS IN PARALLEL 2 THE TREATMENT SYSTEM INCLUDES TWO VOLUME REDUCTION
UNIT PROCESSES WHICH CAN RECEIVE FLOW AT THE DISCRETION OF THE OPERATOR THESE ARE LOCATED BETWEEN THE FINAL TREATED WASTEWATER HOLDING TANKS AND THE GRAVITY FILTERS POSSIBLE FLOW SCENARIOS ARE LABELED OPTION I OPTION 2 AND OPTION 3
amp FGD wASTEwATER 103000 GPD
EQUAUZATION TANKS
SIZEbull 14 cent X 37H__ _ _ bull 40300 GAL EACH 80600 GAL TOTAL -
ISAMPLER
TREATED IJASTEwATER EtFLUENT HOLDING
TANKS SIZEbull 14 cent x 16- lO H ____
16407 GAL EACH 32814 GAL TOTAL
FLOIJ HETER INFLUENT
100000 GPD TO POTIJ
I __ TREATED EFFLUENT
1
OPTION 2 TREATED
I OR f--- EFFLUENT r----
OPTION 3 HOLDING TANK
I
i ~
J f 3000 GPO
i ------------------lt~SLUDGE DISPO~A~I l j
11----------~ 84600 GPDIANTI- FOAM I REUSE AS FGD
ANTI- SCALE MAKEUP IJATER
INDUSTRIAL WASTEWATER INDIRECT DISCHARGE REQUEST APPLICATION
TREATED IJA PSNH FROM HOLDIN G
STEwATER
100000 GPD FALLING FILM
EVAPORATOR
TANK 15400 GPO TO TREA BOW NEW HAMPSHIRE IJASTEwATER EFFLU HOLDING TANKS
WASTEWATER TREATMENT SYSTEM FLOW DIAGRAM
~~-gw~t=------------lEWEl--=-=--Rllt----------lRMATICN SHOWN GZA 00Envtn1bullme1ttal1 Inc rr CZAS CUCHT ftH~ Sclomtu PUBLIC SERVICE OFbull ~ATM FOR THE HARVEYdego Nf=W HAMPSHIRE ITIFIED ON TliE MANCHESTERHEW HAMPSHIAE Ql1deg
~1~glf= ~~--~-----_--------+-------rFl-G-U~R--E---ltrc~ ~---------t----111-------D-lfl____-1I 0 11ltt -- __________~-~~Ill-middot_Ill_----1t- lllbull ltllll_-+-ltllllr--middot-X_~_--1 2
I OPTION 2 ~r=~ DATE PROJECT NO REVISION NO I
JOaJTY 10 CV AUGUST 2011 040029307()()i
YST(l4
RECutellATampDH LUC
PH ADJUSI HllltA1[D PUHOt HTtROCHlORIC Uttpound SILO rtCD S-YS1CH ACID
lWCS r-ccn SYSTEM
ADUSJ M1 TO lO SU
r - - - 1 ----------I lsatcnvd I lKAJCO VASTCYATCRtoliALIZAllOO COMU1JOUS IACkwASHlltCACOOft TAtlaquo SOJDS COITTAtl AllSdegTJDN CNLJCNJ KlDINGGAAVTTY rtlttlltSIV~ll Q_MlrlalS HCfAlS
40300 GM SIZ(o 5 deg X llH SIZCbull 14 0 IC l7 H
_tUbull 14 ~~ X 24 Siltbull 5 e X l610H RDtDllH s1ro ubull ~ x ~middot-1oHI149 GAL CACH 123)64 GM CACM I so n (01 nsnc 14407 Giil
ltSUiENC Agt lfSQWKi( rotlfT IfbullN CDNt- 1$ NJJ USC
UIC SLaAt lRCPISJDttU ~s~~iKI I rci~ ~~~De
llCACTIOH JAKIC IIVI
IS1lCbull bull bull ~ x l~ ~1pound0 GM CACM
lGraquo ltiPD
1-------------------------M_o rttrot TAlaquoS t-------------1$UPGC D1SPOSALPllUSll
FGO WASTEWATER INAUENT 103000GPD
PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE ATIACHMENTA
14 AJUJSJ PH 70 SU
CAUS11c nu
ClSTlllAftDISTllUlC oteoe~(84600 C8 )
OCUSpound -SlltUSC AS ro1-cwfGD HAktP
s-pound UltAllOH
ltSllCAM Igt 01lOWlCOC PODR Ir CllYSlALLlfAfDt ISNin JM use
AC$111UM SMT CAICC IWfAGCD
DFr Sitpound
DllUllATC reuse As
rCD gtWCC lP
aJ degILllV
~ ~ amp ~
NOTE t THWASTEWA1U$Y$TEMOPUAlES1-W01UATMIHT
llANSINPAllAllE
NOTE I THEWASTEWATER SYSTEM CAN OPERATE TWO TREATMENT
TRAINS IN PARALLEL 2 THE TREATMENT SYSTEM INCLUDES TWO VOLUME REDUCTION
UNIT PROCESSES WHICH CAN RECEIVE FLOW AT THE DISCRETION OF THE OPERATOR THESE ARE LOCATED BETWEEN THE FINAL TREATED WASTEWATER HOLDING TANKS AND THE GRAVITY FILTERS POSSIBLE FLOW SCENARIOS ARE LABELED OPTION I OPTION 2 AND OPTION 3
amp FGD wASTEwATER 103000 GPD
EQUAUZATION TANKS
SIZEbull 14 cent X 37H__ _ _ bull 40300 GAL EACH 80600 GAL TOTAL -
ISAMPLER
TREATED IJASTEwATER EtFLUENT HOLDING
TANKS SIZEbull 14 cent x 16- lO H ____
16407 GAL EACH 32814 GAL TOTAL
FLOIJ HETER INFLUENT
100000 GPD TO POTIJ
I __ TREATED EFFLUENT
1
OPTION 2 TREATED
I OR f--- EFFLUENT r----
OPTION 3 HOLDING TANK
I
i ~
J f 3000 GPO
i ------------------lt~SLUDGE DISPO~A~I l j
11----------~ 84600 GPDIANTI- FOAM I REUSE AS FGD
ANTI- SCALE MAKEUP IJATER
INDUSTRIAL WASTEWATER INDIRECT DISCHARGE REQUEST APPLICATION
TREATED IJA PSNH FROM HOLDIN G
STEwATER
100000 GPD FALLING FILM
EVAPORATOR
TANK 15400 GPO TO TREA BOW NEW HAMPSHIRE IJASTEwATER EFFLU HOLDING TANKS
WASTEWATER TREATMENT SYSTEM FLOW DIAGRAM
~~-gw~t=------------lEWEl--=-=--Rllt----------lRMATICN SHOWN GZA 00Envtn1bullme1ttal1 Inc rr CZAS CUCHT ftH~ Sclomtu PUBLIC SERVICE OFbull ~ATM FOR THE HARVEYdego Nf=W HAMPSHIRE ITIFIED ON TliE MANCHESTERHEW HAMPSHIAE Ql1deg
~1~glf= ~~--~-----_--------+-------rFl-G-U~R--E---ltrc~ ~---------t----111-------D-lfl____-1I 0 11ltt -- __________~-~~Ill-middot_Ill_----1t- lllbull ltllll_-+-ltllllr--middot-X_~_--1 2
I OPTION 2 ~r=~ DATE PROJECT NO REVISION NO I
JOaJTY 10 CV AUGUST 2011 040029307()()i
YST(l4
RECutellATampDH LUC
PH ADJUSI HllltA1[D PUHOt HTtROCHlORIC Uttpound SILO rtCD S-YS1CH ACID
lWCS r-ccn SYSTEM
ADUSJ M1 TO lO SU
r - - - 1 ----------I lsatcnvd I lKAJCO VASTCYATCRtoliALIZAllOO COMU1JOUS IACkwASHlltCACOOft TAtlaquo SOJDS COITTAtl AllSdegTJDN CNLJCNJ KlDINGGAAVTTY rtlttlltSIV~ll Q_MlrlalS HCfAlS
40300 GM SIZ(o 5 deg X llH SIZCbull 14 0 IC l7 H
_tUbull 14 ~~ X 24 Siltbull 5 e X l610H RDtDllH s1ro ubull ~ x ~middot-1oHI149 GAL CACH 123)64 GM CACM I so n (01 nsnc 14407 Giil
ltSUiENC Agt lfSQWKi( rotlfT IfbullN CDNt- 1$ NJJ USC
UIC SLaAt lRCPISJDttU ~s~~iKI I rci~ ~~~De
llCACTIOH JAKIC IIVI
IS1lCbull bull bull ~ x l~ ~1pound0 GM CACM
lGraquo ltiPD
1-------------------------M_o rttrot TAlaquoS t-------------1$UPGC D1SPOSALPllUSll
FGO WASTEWATER INAUENT 103000GPD
PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE ATIACHMENTA
14 AJUJSJ PH 70 SU
CAUS11c nu
ClSTlllAftDISTllUlC oteoe~(84600 C8 )
OCUSpound -SlltUSC AS ro1-cwfGD HAktP
s-pound UltAllOH
ltSllCAM Igt 01lOWlCOC PODR Ir CllYSlALLlfAfDt ISNin JM use
AC$111UM SMT CAICC IWfAGCD
DFr Sitpound
DllUllATC reuse As
rCD gtWCC lP
aJ degILllV
~ ~ amp ~
NOTE t THWASTEWA1U$Y$TEMOPUAlES1-W01UATMIHT
llANSINPAllAllE
YST(l4
RECutellATampDH LUC
PH ADJUSI HllltA1[D PUHOt HTtROCHlORIC Uttpound SILO rtCD S-YS1CH ACID
lWCS r-ccn SYSTEM
ADUSJ M1 TO lO SU
r - - - 1 ----------I lsatcnvd I lKAJCO VASTCYATCRtoliALIZAllOO COMU1JOUS IACkwASHlltCACOOft TAtlaquo SOJDS COITTAtl AllSdegTJDN CNLJCNJ KlDINGGAAVTTY rtlttlltSIV~ll Q_MlrlalS HCfAlS
40300 GM SIZ(o 5 deg X llH SIZCbull 14 0 IC l7 H
_tUbull 14 ~~ X 24 Siltbull 5 e X l610H RDtDllH s1ro ubull ~ x ~middot-1oHI149 GAL CACH 123)64 GM CACM I so n (01 nsnc 14407 Giil
ltSUiENC Agt lfSQWKi( rotlfT IfbullN CDNt- 1$ NJJ USC
UIC SLaAt lRCPISJDttU ~s~~iKI I rci~ ~~~De
llCACTIOH JAKIC IIVI
IS1lCbull bull bull ~ x l~ ~1pound0 GM CACM
lGraquo ltiPD
1-------------------------M_o rttrot TAlaquoS t-------------1$UPGC D1SPOSALPllUSll
FGO WASTEWATER INAUENT 103000GPD
PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE ATIACHMENTA
14 AJUJSJ PH 70 SU
CAUS11c nu
ClSTlllAftDISTllUlC oteoe~(84600 C8 )
OCUSpound -SlltUSC AS ro1-cwfGD HAktP
s-pound UltAllOH
ltSllCAM Igt 01lOWlCOC PODR Ir CllYSlALLlfAfDt ISNin JM use
AC$111UM SMT CAICC IWfAGCD
DFr Sitpound
DllUllATC reuse As
rCD gtWCC lP
aJ degILllV
~ ~ amp ~
NOTE t THWASTEWA1U$Y$TEMOPUAlES1-W01UATMIHT
llANSINPAllAllE