B08_SF1442_Attachment_2_Drawings-FINAL.pdf

FREDERICKSBURG

CULPEPER

TO

WASHINGTON

S O

U T

H

WAYNESBORO

LEXINGTON

TO

WEST VIRGINIA

THORNWOOD,

TO

A U

G U S

TA

C

O

R O C

K

IN

G H

A M

C

O

CHARLOTTESVILLE

C O

N E L S

O N

TO

LYNCHBURG

RICHMOND

TO

ALBEMARLE CO.

GREENE CO.

F O

R K

ROCKFISH

LOFT MOUNTAIN

ELKTON

SH

EN

AN

D

O

AH

DUNDO

R

IV

ER

RUCKERSVILLE

O R

A N

G E

C O

TO

LEWIS MOUNTAIN

RUN GAP

STANDARDSVILLE

SOUTH

RIVER

SWIFT

MADISON

TIMBERVILLE

TO

WEST VIRGINIA

BRANDYWINE,

TO

MATHEWS ARM

STANLEY

R O

C K

IN

G H

A M

SHENANDOAH

PAGE

C

O

BIG

V.C.

MEADOWS

NEW MARKET 211

C O

D O

A H

S H

E N

P A

G

EA

N

C O

SKYLAND

M A D

IS

N

PAGE CO.

WARREN

HQ.

LURAY

ELKWALLOW

SPERRYVILLE

C O

WARREN CO.

RIDGE

DICKEY

V.C.

ROYAL

ROYAL

FRONT

FRONT

WINCHESTER

TO

SHENANDOAH CO.

FAU

Q

U

IER

C U

LP

E P E R

C

O

R

AP

P

AH

AN

N

O C

K

C

O

TO

C O

WASHINGTON D.C.

TO

THORNTON

GAP

W

V A

M D

522 FREDRICKSBURG

RICHMOND

CHARLOTTESVILLE

WASHINGTON D.C.

VIR

G

IN

IA

W E S T

VIR

G

IN

IA

W E S

T

V

IR

G

IN

IA

HARRISONBURG

V

IR

G

IN

IA

NATIONAL PARK

SHENANDOAH

M A R

Y L A N

D

V

IR

G

IN

IA

SCALE OF MILES

SCALE OF KILOMETERS

4 0

4 8

SCALE OF MILES

0 20

AMPHITHEATER

CAMPGROUND

PICNIC AREA

RANGER STATION

PARK HEADQUARTERSHQ.

STATE LINE

COUNTY LINE

VISITOR CENTER

PARK BOUNDARY

V.C.

RIVER

LEGEND

SHENANDOAH

BASIC DATA:

STATE

NATIONAL PARK SERVICE

DENVER SERVICE CENTER REGION COUNTY

DEPARTMENT OF THE INTERIOR

UNITED STATES

LOCATION WITHIN PARK

NAME OF PARK

TITLE OF DRAWING

WATER SUPPLY CONVER.

SKYLAND AND BIG MEADOWS

41120A,B

X

X

X

PAGE VIRGINIA

FINAL CONSTRUCTION DOCUMENTS

PMIS 151064

OF

PKG.

NO.

SHEET

DRAWING NO.

SHENANDOAH NATIONAL PARK

NORTHEAST

NORTHERN

VIRGINIA

USGS TOPO 1989; PARK MINI FOLDER 1986; REVISED & REDRAWN 9/93. UPDATED 11/98. SGS.

:2

IK

H A

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P W

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.D

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S H

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B A S

E .D

W G

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A G

E S

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P

A L .T

IF

F

QUALITY DESIGN CERTIFICATION

OR

OR

Development (Title I)

Prepared in Accordance with Design by Design Development (Title I)

Construction Drawing Not Preceded

Approved by Superintendent on

Variance from Design Development (Title I)

Project Manager

Drawing No.

Date

Date

SheetMark REVISION Date InitialA/E FIRM

Herndon, VA 20171

CH2M HILL

NATIONAL PARK

DATE:

DESIGNED:

TECH. REVIEW:

SUB SHEET NO.

PMIS/PKG NO.

DRAWING NO.

SHEET

OF

TITLE OF SHEET

41120A,B

150SHENANDOAH NATIONAL PARK

151064

JUNE 14, 2019

TITLE OF SHEET

GENERAL

INDEX TO DRAWINGS

L. BENSON

I. KHAN

H. LUSK G02

:0

Z H

U N

E

P W

W

O R

K D

IR

D E

N

C H

M

H

IL

L

Z H

U N

E R

S

D

G

.D

E F S

D

X G

B O

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E R .D

W G

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A G

E S

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A L .T

IF

INDEX TO DRAWINGS

SHEET SUB SHEET TITLE OF SHEET

GENERAL

1 G01 COVER SHEET

2 G02 INDEX TO DRAWINGS

3 G03 LOCATION PLAN

4 G04 GENERAL LEGEND AND NOTES

5 G05 ABBREVIATIONS

6 G06 SKYLAND SITE PLAN - PROJECT SCOPE DETAILS

7 G07 BIG MEADOWS SITE PLAN - PROJECT SCOPE DETAILS

8 G08 NOT USED

INSTRUMENTATION AND CONTROLS

9 I01 INSTRUMENTATION AND CONTROL LEGEND 1

10 I02 INSTRUMENTATION AND CONTROL LEGEND 2

11 I03 OVERALL PUMPING AND TREATMENT (SKYLAND)

12 I04 OVERALL PUMPING AND TREATMENT (BIG MEADOWS)

13 I05 SKYLAND AND BIG MEDOWS WELL PUMPS

14 I06 SKYLAND - CENTRALIZED CHEMICAL TREATMENT PROCESS

15 I07 SKYLAND - WELL 1 PUMPING AND TREATMENT PROCESS

16 I08 BIG MEADOWS - CENTRALIZED CHEMICAL TREATMENT PROCESS

DEMOLITION

17 GX1 SKYLAND PARTIAL PLANS

18 GX2 BIG MEADOWS PARTIAL PLAN

19 GX3 PROCESS MECHANICAL DEMOLITION

CIVIL

20 C01 CIVIL NOTES AND LEGEND

21 C02 EROSION AND SEDIMENT CONTROL NARRATIVE

22 C03 SL OVERALL SITE PLAN

23 C04 SL - PLAN AND PROFILE

24 C05 SL - PLAN AND PROFILE

25 C06 SL - PLAN AND PROFILE

26 C07 SL - PLAN AND PROFILE

27 C08 SL - PLAN AND PROFILE

28 C09 SL - PLAN

29 C10 SL - PLAN

30 C11 SL - PLAN

31 C12 SL - PLAN AND PROFILE

32 C13 SKYLAND CENTRALIZED TRATEMENT

33 C14 WELL #1 SKYLAND

34 C15 BM - OVERALL SITE PLAN

35 C16 BM - PLAN AND PROFILE

36 C17 BM - PLAN AND PROFILE

37 C18 BM - PLAN AND PROFILE

38 C19 BM - PLAN AND PROFILE

39 C20 BM - PLAN AND PROFILE

40 C21 BM - PLAN AND PROFILE

41 C22 BM - PLAN AND PROFILE

42 C23 BM - PLAN AND PROFILE

43 C24 BM - PLAN AND PROFILE

44 C25 BM - PLAN AND PROFILE

45 C26 BM - PLAN AND PROFILE

46 C27 BM - PLAN AND PROFILE

47 C28 BM - PLAN AND PROFILE

48 C29 BM - PLAN AND PROFILE

49 C30 BM - PLAN AND PROFILE

50 C31 BM - PLAN AND PROFILE

51 C32 BM - PLAN AND PROFILE

52 C33 BM - CENTRALIZED TREATMENT

53 C34 SL - EROSION AND SEDIMENT CONTROL PLAN

54 C35 SL - EROSION AND SEDIMENT CONTROL PLAN

55 C36 BM - EROSION AND SEDIMENT CONTROL PLAN

56 C37 BM - EROSION AND SEDIMENT CONTROL PLAN

57 C38 BM - EROSION AND SEDIMENT CONTROL PLAN

58 C39 BM - EROSION AND SEDIMENT CONTROL PLAN

59 C40 BM - EROSION AND SEDIMENT CONTROL PLAN

60 C41 BM - EROSION AND SEDIMENT CONTROL PLAN

61 C42 BM - EROSION AND SEDIMENT CONTROL PLAN

62 C43 BM - EROSION AND SEDIMENT CONTROL PLAN

63 C44 EXCAVATION PIT DETAILS

64 C45 EXCAVATION PIT DETAILS

65 C46 EXCAVATION PIT DETAILS

66 C47 EROSION AND SEDIMENT CONTROL DETAILS

67 C48 WATER DETAILS

68 C49 WATER DETAILS

69 C50 WATER DETAILS

SHEET SUB SHEET TITLE OF SHEET

SITE ELECTRICAL

70 SE1 NOT USED

71 SE2 NOT USED

72 SE3 SL OVERALL SITE PLAN

73 SE4 SL PLAN

74 SE5 SL PLAN

75 SE6 SL PLAN

76 SE7 SL PLAN

77 SE8 SL PLAN

78 SE9 SL PLAN

79 SE10 SL PLAN

80 SE11 SL PLAN

81 SE12 SL WELL #1

82 SE13 CENTRALIZED TREATMENT PLAN

83 SE14 NOT USED

84 SE15 BM OVERALL SITE PLAN

85 SE16 BM PLAN

86 SE17 BM PLAN

87 SE18 BM PLAN

88 SE19 BM PLAN

89 SE20 BM PLAN

90 SE21 BM PLAN

91 SE22 BM PLAN

92 SE23 BM PLAN

93 SE24 BM PLAN

94 SE24 BM PLAN

95 SE26 BM PLAN

96 SE27 BM PLAN

97 SE28 BM PLAN

98 SE29 BM PLAN

99 SE30 BM PLAN

100 SE31 BM PLAN

101 SE32 BM PLAN

102 SE33 BM CENTRALIZED PLAN

ARCHITECTURAL

103 A01 ARCHITECTURAL LEGEND AND NOTES

104 A02 TREATMENT BUILDING BUILDING CODE DATA

105 A03 TREATMENT BUILDINGS FLOOR PLANS

106 A04 SKYLAND & BIG MEADOWS BUILDING ELEVATIONS

107 A05 SKYLAND WELL NO. 1 BUILDING ELEVATIONS

108 A06 TREATMENT BUILDINGS SECTIONS

109 A07 SCHEDULES AND DETAILS

110 A08 SKYLAND RESERVOIR UPGRADE

111 A09 SKYLAND RESERVOIR UPGRADE

112 A10 BIG MEADOWS RESERVOIR UPGRADE

113 A11 DETAILS

114 A12 DETAILS

STRUCTURAL

115 S01 GENERAL NOTES AND SPECIAL INSPECTION SHEET 1 OF 4

116 S02 GENERAL NOTES AND SPECIAL INSPECTION SHEET 2 OF 4

117 S03 GENERAL NOTES AND SPECIAL INSPECTION SHEET 3 OF 4

118 S04 GENERAL NOTES AND SPECIAL INSPECTION SHEET 4 OF 4

119 S05 TREATMENT BUILDING FLOOR PLAN

120 S06 TREATMENT BUILDINGS ROOF PLAN AND DETAILS

121 S07 TREATMENT BUILDINGS SECTIONS AND DETAILS

122 S08 SKYLAND WELL NO. 1 SECTIONS

123 S09 DETAILS

124 S10 DETAILS

125 S11 DETAILS

SHEET SUB SHEET TITLE OF SHEET

PROCESS MECHANICAL

126 M01 PROCESS MECHANICAL LEGEND

127 M02 TREATMENT BUILDINGS PLAN

128 M03 TREATMENT BUILDINGS SECTION

129 M04 WELL DETAILS

130 M05 WELL DETAILS

131 M06 DETAILS

132 M07 DETAILS

133 M08 DETAILS

134 M09 WELL HEAD TABLE AND NOTES

MECHANICAL (HVAC)

135 H01 HVAC LEGEND

136 H02 TREATMENT BUILDINGS FLOOR PLANS

137 H03 TREATMENT BUILDING SCHEDULES

138 H04 CONTROLS/SEQUENCE OF OPERATIONS AND DETAILS

ELECTRICAL

139 E01 ELECTRICAL LEGEND 1

140 E02 ELECTRICAL LEGEND 2

141 E03 ELECTRICAL LEGEND 3

142 E04 ELECTRICAL ABBREVIATIONS

143 E05 SINGLE LINE DIAGRAMS SKYLAND

144 E06 SINGLE LINE DIAGRAM BIG MEADOWS

145 E07 TREATMENT BUILDINGS FACILITY FLOOR PLANS

146 E08 TREATMENT BUILDINGS POWER FLOOR PLANS

147 E09 PANELBOARD SCHEDULES AND LUMINAIRES SCHEDULE

148 E10 DETAILS

149 E11 DETAILS

150 E12 DETAILS

TECH. REVIEW:

SUB SHEET NO.

PMIS/PKG NO.

DRAWING NO.

SHEET

OF

TITLE OF SHEET

41120A,B

150SHENANDOAH NATIONAL PARK

151064

JUNE 14, 2019

TITLE OF SHEET

GENERAL

GENERAL LEGEND

AND NOTES

L. BENSON

I. KHAN

H. LUSK G04

U N

E

P W

W

O R

K D

IR

D E

N

C H

M

H

IL

L

Z H

U N

E R

S

D

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.D

E F S

D

X G

B O

R D

E R .D

W G

IM

A G

E S

D

A L .T

IF

1.

SHOWN MAY BE USED ON THIS PROJECT.

THEREFORE, NOT ALL OF THE INFORMATION

THIS IS A STANDARD LEGEND SHEET.

GENERAL NOTE:

13402

SCALE

DRAWING TITLE

N

SECTION / DETAIL DESIGNATIONS

OR DETAIL IS TAKEN:

ON DRAWING WHERE SECTION

DESIGNATION

DETAIL (NUMERAL)

SECTION (LETTER) OR

ON SAME SHEET)

IF TAKEN AND SHOWN

(REPLACED WITH A LINE

DRAWING NUMBER

IS SHOWN:

ON DRAWING WHERE SECTION

DRAWING NUMBER(S)

WHERE TAKEN

IS SHOWN:

ON DRAWING WHERE DETAIL

WHERE TAKEN

DRAWING NUMBER(S)

REFERENCE (eg: ELEVATIONS)

TITLE IS REQUIRED WITH NO

ON DRAWING WHERE ONLY A

EXTENDS TO A FIXED LIMIT

IS ON THE SAME SHEET AND CUT

SECTION CALLOUT WHERE SECTION

EXTENDS THROUGHOUT ENTIRE SHEET

IS ON ANOTHER SHEET AND CUT

SECTION CALLOUT WHERE SECTION

MAGNETIC NORTH / TRUE NORTH ARROWS

KEYNOTE NUMBER

(NUMERAL)

DESIGNATION

DESIGN DETAIL

DETAIL DRAWING(S)

SHOWN ON DESIGN

DETAIL DESIGNATION IS NOT SHOWN

ALL DESIGN DETAILS ARE TYPICAL AND MUST BE USED IF DESIGN

2.

1.

NOTES:

DESIGN DETAIL DESIGNATION

00B-M-3

A

B

SECTION

SCALE

00B-S-3

DETAIL

SCALE

00B-M-3

B

B

J12-S-3

B

J12-S-3

REVISION / ADDENDA NUMBER

GRID LINE INDICATOR

WHERE SHOWN

DRAWING NUMBER

SPECIFICALLY REFERENCED OR NOT.

ACCORDANCE WITH THE DESIGN DETAILS SHOWN WHETHER THE DETAILS ARE

ALL ASSOCIATED WORK SHALL BE IN

CHARACTER AND NATURE OF THE WORK REQUIRED THROUGHOUT THE PROJECT.

SYNONYMOUS WITH DESIGN DETAIL. THE DESIGN DETAILS REPRESENT THE

THE TERMS STANDARD DETAILS, TYPICAL DETAILS OR A FORMS OF IT, IS

N O

R T H

N A D

SUMMARY OF WORK

ABBREVIATIONS

A

AB

ABDN

AC

AC

ACI

ACST

AD

ADDL

AFD

AFF

AG

AGGR

AHR

AISC

ALKY

AM

ANDZ

APPROX

APVD

ARCH

AR

ATS

AUTO

AUX

AVG

@ AT

AVERAGE

AUXILIARY

AUTOMATIC

AUTOMATIC TRANSFER SWITCH

ANALOG RELAY

ARCHITECTURAL

APPROVED

APPROXIMATE

ANODIZE

AUTO-MANUAL

ALTERNATE

ALKALINITY

ALUMINUM

AMERICAN INSTITUTE OF

ANCHOR

AGGREGATE

ABOVE FINISHED FLOOR

ADJUSTABLE FREQUENCY DRIVE

ADDITIONAL

ACOUSTICAL

AMERICAN CONCRETE INSTITUTE

ASPHALTIC CONCRETE

ABANDON

STEEL CONSTRUCTION

BELL

BALANCE

BUTTERFLY VALVE

BASELINE

BUILDING

BLOCK

BOTTOM

BEARING

BLACK STEEL PIPE

BVC

BV

BSP

BRG

BM

BLK

BLDG

BL

BFV

BF

BAL

B

C

DEGREE CELSIUS

CENTER TO CENTER

CAB CABINET

CB

CC CONTROL CABLE

CCP CENTRAL CONTROL PANEL

CCS CENTRAL CONTROL SYSTEM

CFM CUBIC FEET PER MINUTE

CFS CUBIC FEET PER SECOND

CHEM CHEMICAL

CI CAST IRON

CIP

CISP CAST IRON SOIL PIPE

CJ CONSTRUCTION JOINT

CKT CIRCUIT

CENTERLINE

CLG CEILING

CMP CORRUGATED METAL PIPE

CMU CONCRETE MASONRY UNIT

CO

COL

CONC CONCRETE

CONDTN CONDITIONED

CONN CONNECTION

CONT

CONTR CONTRACTOR

COORD COORDINATE

COP COPPER

CP CENTER PIVOT

CP-X CONTROL PANEL NO. X

CPLG COUPLING

CPRSR COMPRESSOR

CPT

CPVC CHLORINATED PVC

CR CONTROL RELAY

CRS

CERAMIC TILE

CURRENT TRANSFORMER

CENTER

CENTERED

COUNTERSUNK

CUBIC

CUBIC FOOT

CUBIC INCH

CUBIC YARD

COPPER TUBING, HARD DRAWNCUH

CU IN

CU FT

CU

CTSK

CTR

CT

CT

CWR

CV CHECK VALVE

CABINET DOOR MOUNTED

WASTE RECEPTACLE

D d PENNY NAIL SIZE

DAS DATA ACQUISTION SYSTEM

DBA DEFORMED BAR ANCHOR

DBL DOUBLE

DC DIRECT CURRENT

DEG DEGREE

DET DETAIL

DF

DDI DROP INLET

DI DUCTILE IRON

DIA DIAMETER

DIAG DIAGONAL

DIP DUCTILE IRON PIPE

DIR DIRECTION

DO DISSOLVED OXYGEN

DOL DIRECT-ON-LINE

DS DOWNSPOUT

DWG DRAWING

DOWN

DELTA

E

EE EMERGENCY EYEWASH

EF

ELEVATION

ELB ELBOW

ELC ELECTRICAL LOAD CENTER

ELEC ELECTRIC, ELECTRICAL

ENGR ENGINEER

EP

BFP BACKFLOW PREVENTER

CMP

DISCH DISCHARGE

ALTN

BOT

BEGINNING OF VERTICAL CURVE

DN

EL

C TO C

EFFLUENTEFL

ACMU

ACOUSTICAL METAL ROOF DECKINGAMRD

AREA DRAIN

COLUMN, COLOR

CENTRAL MONITORING PANEL

DISTRIBUTION PANEL

CE CONSTRUCTION ENTRANCE

CIP CULVERT INLET PROTECTION

CRS COLD ROLLED STEEL

CONSTRUCTION ROAD STABILIZATION

ACP ACOUSTICAL PANELS

AMMETER, AMPERES, AWNINGS

ALTERNATING CURRENTAC

ACOUSTICAL, ACOUSTICAL CEILING

ACFL ACCESS FLOORING

ACOUSTICAL CONCRETE MASONRY

UNIT, ACOUSTICAL CMU

ACT ACOUSTICAL TILE

AJ ADJUSTABLE

AS SELECTEDAS

BRK BRICK

BALL VALVE, BLOCK VENT

CONTROL POWER TRANFORMER, CARPET

CONDUIT, CASEMENT

COUNTERCNTR

CONSTR CONSTRUCTION

DOUBLE HUNGDH

DR DOOR

CY, CU YD

EA

EMPTY BED CONTACT TIME

EIFS EXTERIOR INSULATION AND FINISH SYSTEM

ACOUSTICAL, ACOUSTICAL GLASS

DA DUAL ACTION

EB, EBCT

ANCHOR BOLT, ABOVE

ADJ ADJACENT

ABOVE FINISHED GRADEAFG

BO BOTTOM OF

BRKR BREAKER

B.O.B. BOTTOM OF BEAM

BOD

BOTTOM OF PIPEBOP

CTC COMPUTER TERMINAL CABINET

CLEANOUT, CARBON MONOXIDE

CONTINUED, CONTINUOUS, CONTINUATION

COND CONDENSATE

DP, DPNL

DEEP, DRAIN

EACH, EXHAUST AIR

ECC ECCENTRIC

EACH FACE, EXHAUST FAN

EFFICIENCY, EFFICIENTEFF

BETWEENBETW

BEAM, BENCHMARK

CHKD CHECKERED

CTRD

DWL DOWEL

AL

CAST IRON PIPE, CAST IN PLACE

CDF CONTROLLED DENSITY FILL

CATCH BASIN, CIRCUIT BREAKER

CL

DOUGLAS FIR, DRINKING FOUNTAIN

EAST, EMPTY

EXPLOSION PROOF, EDGE OF PAVING

BOTTOM OF DUCT

EOP EDGE OF PAVEMENT

CLDI CEMENT LINED DUCTILE IRON

ADW DRY WEATHER AVERAGE

AWW WET WEATHER AVERAGE

CLR CLEAR, CLEARANCE

BLIND FLANGE, BOTTOM FACE

CC CENTER OF CIRCLE

CWS CLEAN WATER SERVICES

ESC EROSION AND SEDIMENT CONTROL

CLSF CONTROLLED LOW STRENGTH FILL

°C

EDF EGG-SHAPED DIGESTER FACILITY

CLSM CONTROLLED LOW STRENGTH MATERIAL

SEE SHEETS G06 AND G07.

TECH. REVIEW:

SUB SHEET NO.

PMIS/PKG NO.

DRAWING NO.

SHEET

OF

TITLE OF SHEET

41120A,B

150SHENANDOAH NATIONAL PARK

151064

JUNE 14, 2019

TITLE OF SHEET

GENERAL

ABBREVIATIONS

L. BENSON

I. KHAN

H. LUSK G05

:5

IK

H A

P W

W

O R

K D

IR

D E

N

C H

M

H

IL

L

IK

H A

N

D

G

.D

E F S

D

X G

B O

R D

E R .D

W G

IM

A G

E S

D

A L .T

IF

ABBREVIATIONS CONT.

EQL SP EQUALLY SPACED

ETM

EQUIPMENT

EVC

ELAPSED TIME METER

EW

END OF VERTICAL CURVE

EXH

EACH WAY

EXP

EXHAUST

EXP AB

EXP JT

EXPANSION ANCHOR BOLT

EXT EXTERIOR

EXISTING

EXPANSION JOINT

FUSEF, FU

FLEXIBLE CONDUITFC

FLANGED COUPLING ADAPTERFCA

FREE CHLORINE RESIDUALFCL2

FLOOR CLEANOUTFCO

FACTORYFCTY

FLOOR DRAINFD

FOUNDATIONFDN

FEEDERFDR

FEXT

FINISHED FLOORFF

FG

FIGUREFIG

FLOW LINEFL

FLANGEFLG

FLOOR

FLEXIBLEFLEX

FLAT HEADFLH

FILTERFLTR

FLUORESCENTFLUOR

FINISHFNSH

FIELD PANELFP

FORWARD REVERSEFR

FIBERGLASS REINFORCED PLASTICFRP

FOLDING SHOWER SEATFSHS

FOOT OR FEETFT

FVNR

FU

FTG FOOTING

FIXTURE UNIT

FULL VOLTAGE NON-REVERSING

FWD FORWARD

FVR FULL VOLTAGE REVERSING

GROUND

GA GAUGE

GAL GALLON

GALV GALVANIZED

GC GROOVED COUPLING

GFI GROUND FAULT INTERRUPTER

GFR GROUND FAULT RELAY

GL GLASS

GPD GALLONS PER DAY

GPH GALLONS PER HOUR

GPM GALLONS PER MINUTE

GRTG GRATING

GSP GALVANIZED STEEL PIPE

GV GATE VALVE

GRAVEL

GWB

H

HEADED ANCHOR STUD

HC

HDR HEADER

HDW HARDWARE

HGL HYDRAULIC GRADE LINE

HDNS HARDNESS

EQPT

FL

G, GND

GVL

FIRE EXTINGUISHER

F DEGREE FAHRENHEIT

GLAZED CONCRETE

MASONRY UNITS

GCMU

HCL HYDROCHLORIC ACID

EWC ELECTRIC WATER COOLER

FHY FIRE HYDRANT

FH FLAT HEAD

GB GYPSUM BOARD

GYP GYPSUM

ESC

EXPANSION, EXPOSED

FIXED

FINISH GRADE, FLOAT GLASS

F, FX

GH GREENHOUSE

GSB GYPSUM SOFFIT BOARD

HOLLOW CORE WOOD

HARDENERHDNR

FAP FIRE ALARM PANEL

FOB

FOT

FLAT ON BOTTOM

FLAT ON TOP

FPM FEET PER MINUTE

HIGH, HORN OR HOWLER

H2S HYDROGEN SULFIDE

GPS GLOBAL POSITION SYSTEM

GYPSUM WALLBOARD

H.A.S.

HGT HEIGHT

HH HANDHOLE

HID HIGH INTENSITY DISCHARGE

HK HOOK

HM HOLLOW METAL

HOA HAND-OFF-AUTO

HOR HAND-OFF-REMOTE

HORIZ HORIZONTAL

HP HORSEPOWER

HR

HV HOSE VALVE

HVAC HEATING, VENTILATING AND

AIR CONDITIONING

HWL HIGH WATER LEVEL

IC INTERRUPTING CAPACITY

ID

IE INVERT ELEVATION

INSIDE FACE

IG

IN INCH

INCAND INCANDESCENT

INJS INJECTIONS

INST INSTANTANEOUS

INSTM

INSUL INSULATION

INVT INVERT

IRRIG IRRIGATION

ITG

IU

IW IRRIGATION WELL

JUNCTION BOX

JAN JANITOR

JCT JUNCTION

JT JOINT

K

KIP THOUSAND POUNDS

KIT KITCHEN

KSK KITCHEN SINK

KV KILOVOLTS

KVA KILOVOLT AMPERES

KVAR KILOVOLT AMPERES REACTIVE

KW KILOWATT

JB

INSTRUMENT, INSTRUMENTATION

INFL INFLUENT

INSULATED TEMPERED GLASS

INTAKE UNIT

HIGH POINTHPT

IP

HK HOOK

INSULATING, INSULATING GLASS

JA

JALOUSIE

J

JAL-AWNING

KEY GROUP, KEY INTERLOCK

K-PL KICKPLATE

ITX ISOLATION TRANSFORMER

INLET PROTECTION, INSTRUMENTATION PANEL

INDUCED DRAFT, INSIDE DIAMETER

HOSE RACK, HANDRAIL

I.F.

FB FLAT BAR

HPU HYDRAULIC POWER UNIT

EQUALEQL

EROSION AND SEDIMENT CONTROL

EXST, EXIST

O

GFA GROOVED FLANGE ADAPTER

MASONRYMAS

MATERIALMATL

MAXIMUMMAX

MACHINE BOLTMB

MODULATE-CLOSEMC

MOTOR CONTROL CENTERMCC

MC MASONRY CLEARANCE

L ANGLE, LENGTH

LIGHTNING ARRESTERLA

LABORATORYLAB

LAMINATELAM

LATITUDELAT

POUNDLB

LIGHTING CONTACTORLC

LINEAR FEETLF

LONGLG

LONG LEG HORIZONTALLLH

LONG LEG VERTICALLLV

LONGITUDINALLONG

LOCK-OUT STOP PUSHBUTTONLOS

LP

LATCHING RELAYLR

LOCAL-REMOTELR

LONG RADIUSLR

LABORATORY SINKLS

LIGHTS OR LIGHTING

LWL LOW WATER LEVEL

MANUAL-AUTOMA

LEFT HAND

LEFT HAND REVERSE

LH

LHR

LOW POINTLPT

LD COMBINATION LOUVER/DAMPER

LTG, LTS

LEL LOWER EXPLOSIVE LIMIT

LTX LIGHTING TRANSFORMER

LDG LOADING DOCK

LT LEFT

LNTL LINTEL

LIGHT POLE, LIGHTING PANEL, LOCAL PANEL

MCJ MASONRY CONTROL JOINT

POUNDS PER CUBIC FOOT

MECHANICALMECH

MANUFACTUREDMFD

MANUFACTURERMFR

MILLION GALLONS PER DAYMGD

MH

MINIMUMMIN

MISCELLANEOUSMISC

MECHANICAL JOINTMJ

MAIN LUGS ONLYMLO

WET WEATHER MAXIMUM MONTHMMWW

MO

MULTIPURPOSE UNITMPU

MOUNTEDMTD

MILL TYPE STEEL PIPEMTS

MERCURY VAPORMV

MANUAL TRANSFER SWITCHMTS

MWS MAXIMUM WATER SURFACE

N

NOT APPLICABLE

NORMALLY CLOSED

NORMALLY OPEN

NEUTRAL

NA NON-AUTOMATIC

NGVD NATIONAL GEODETIC VERTICAL DATUM

NIC NOT IN CONTRACT

NUMBER

NP NON-PROTECTED

NPT NATIONAL PIPE THREADS

NS NON-SHRINK

NTS NOT TO SCALE

OA

ON CENTEROC

OPEN-CLOSE (O)OC

OPEN-CLOSE-AUTOOCA

OPEN-CLOSE-REMOTEOCR

OD

OUTSIDE FACE

OVERLOAD RELAYOL

ON-OFFOO

ON-OFF-AUTOOOA

ON-OFF-REMOTEOOR

OPERATOROPER

OPENINGOPNG

OPEN-STOP-CLOSEOSC

OPEN SITE DRAINOSD

OUNCEOZ

POUNDS PER SQUARE INCHPSI

POUNDS PER SQUARE FOOTPSF

PS

PROPERTYPROP

PROJECTIONPROJ

PERMANENT REFERENCED MARKERPRM

PRIMARYPRI

PRESSUREPRES

PREFABRICATIONPREFAB

PRECASTPRCST

POLYPROPYLENE LINEDPPL

POWER POLE

PNL PANEL

PLYWOOD

PLC PROGRAMMABLE LOGIC CONTROLLER

PLAS

PL PROPERTY LINE

PL PLATE (STEEL)

PJF PREMOULDED JOINT FILLER

PI POINT OF INTERSECTION

HYDROGEN ION CONCENTRATIONpH

PEDESTAL, PEDESTRIANPED

PLAIN ENDPE

PC

PUSHBUTTON SWITCHPB

PILASTER, PIPEP

PEP POLYETHYLENE PIPE

PP

PSIG

POINT OF TANGENCYPT

POTENTIAL TRANSFORMERPT

PRESSURE TREATEDPT

PAPER TOWEL DISPENSERPTD

PLUG VALVEPV

POLYVINYL CHLORIDEPVC

POINT OF VERTICAL INTERSECTIONPVI

PAVEMENTPVMT

POINT OF VERTICAL TANGENCYPVT

RC REINFORCED CONCRETE

RCP REINFORCED CONCRETE PIPE

RCPT RECEPTACLE

RD

RDCR REDUCER

REF REFER OR REFERENCE

METAL PANELMP

NA

NC

NEUT

PFC

PC PRECAST CONCRETE PANEL

PRECAST CONCRETE CYLINDER PIPEPCCP

OPP OPPOSITE

PAIRPR

POUNDS PER SQUARE INCH, GAUGE

RDW REDWOOD

RECIR RECIRCULATION

NORTH, NEUTRAL

MSC MANUFACTURER SUPPLIED CABLE

MSR GROUPED MOTOR CONTROL

OFCI OWNER FURNISHED, CONTRACTOR INSTALLED

OFOI OWNER FURNISHED, OWNER INSTALLED

OWSJ OPEN WEB STEEL JOIST

PHASE

N.O.

PLAM PLASTIC LAMINATE

PS PAINT SYSTEM

MU MULCHING

OP

MDO MEDIUM DENSITY OVERLAY

MANUAL OPERABLE, MASONRY OPENING

MS MANUFACTURER'S STANDARD

OPAQUE PANEL, OUTLET PROTECTION

P PROJECTED

PAVT PAVER TILE

PH PENTHOUSE

PLASTER, PLASTIC

P-P PUSH-PULL

PLASTIC SHEET, POLYCARBONATE SHEET

PARTITIONPTN

QAA

QMM

QPI

QT

QPP

QUARRY TILE

AVERAGE FLOW

MAXIMUM 30 DAY FLOW

PEAK INSTANTANEOUS FLOW

PEAK PUMPING FLOW

MANHOLE, MOUNTING HEIGHT

MT MOUNT

OUTSIDE DIAMETER, OVERFLOW DRAIN

O2 OXYGEN

OSA OUTSIDE AIR

PEN. PENETRATION

PIT PILOT TUBE TEST STATION

RADIUSR OR RAD

RA RETURN AIR

PCV PRESSURE CONTROL VALVE

MOUNTINGMTG

NO.,#

O.F.

PH

NOM NOMINAL

RISERR

OVERALL, ODOROUS AIR

PLYWD

REFR REFRIGERATE, REFRIGERANT

REINF REINFORCED, REINFORCING, REINFORCE

REQD REQUIRED

RH RIGHT HAND

RH RODHOLE

RHR RIGHT HAND REVERSE

RL RAIN LEADER

RLS RUBBER LINED STEEL

RM ROOM

ROL RAISE-OFF-LOWER

RPM REVOLUTIONS PER MINUTE

ROUGH OPENINGRO

RR RIPRAP

RESILIENTRESIL

RFS ROLL-UP FIRE SHUTTER

POINT OF CURVE, PHOTOCELL

ROAD, ROOF DRAIN

PRC POINT OF REVERSE CURVE

NG NATURAL GAS

MMDW DRY WEATHER MAXIMUM MONTH

MECHANICAL MOUNTING PANELMMP

O TO O OUT TO OUT

CONTACT ENGINEER FOR ABBREVIATIONS USED

BUT NOT SHOWN ON THIS DRAWING.

1.

RS RIGID STEEL

RST REINFORCING STEEL

RTN RETURN

RUB

S I-BEAM

S

SA

SUSPENDED ACOUSTICAL TILE CEILINGSATC

SC

SOLID CORESCC

STANDARD CUBIC FEED PER MINUTESCFM

SCHEDULE

SPEED CONTROL UNITSCU

SIDEWALKSDWK

SECONDARYSEC

SECTIONSECT

SEDIMENTATIONSED

SEWAGESEW

SG

SUSPENDED GYPSUM WALL BOARDSGWB

SHEET

SURFACE HARDENING AGENTSHA

SOLIDS HANDLING SYSTEMSHS

SIMILARSIM

SOLUTIONSOLN

SP

SPECIFICATIONSSPEC, SPECS

SUPPLYSPLY

SQUARESQ

SQUARE FOOT, FEETSQ FT

SQUARE INCHSQ IN

SHORT RADIUSSR

START-STOPSS

STAINLESS STEEL

STA

STANDARDSTD

STIFFENERSTIF

STIRRUPSTIRR

STEELSTL

ST

STRUCTURALSTRL

STRUCTURESTRUCT

SUSPENDEDSUSP

SOLENOID VALVESV

SYMMETRICALSYMM

T THERMOSTAT, TREAD

TOP AND BOTTOMT&B

TONGUE AND GROOVET&G

TANGENTTAN

TERMINAL BOARDTB

TUBINGTBG

TC

TIME CLOSE AFTER ENERGIZATIONTCAE

TOTAL DYNAMIC HEADTDH

TIME DELAY RELAYTDR

TECHNICALTECH

TELEPHONETEL

TEMP

TOP FACETF

TEMPERED FLOAT GLASSTFG

THD THREAD

THK THICKNESS

THRU THROUGH

TJB TERMINAL JUNCTION BOX

TL TEFLON LINED PIPE

TIME OPEN AFTER ENERGIZATIONTOAE

TURNING POINTTP

TRANS

TRANSVERSETRANSV

TREADTRD

TTD

TREATMENT UNIT NO. XTU-X

TURBIDITYTURB

TYPICALTYP

UON UNLESS OTHERWISE NOTED

UNDER VOLTAGE RELAYUVR

V

V VOLTMETER, VOLTS

VB VAPOR BARRIER (RETARDER)

VC VERTICAL CURVE

VCP VITRIFIED CLAY PIPE

VERT VERTICAL

VIB VIBRATION

VPC POINT OF VERTICAL CURVATURE

VS

VTR VENT THRU ROOF

WITHW/

WG

WATTHOUR METERWH

WATTHOUR DEMAND METERWHD

WP

WASTE RECEPTACLEWR

WS

SK SINK

SSC SUPERVISORY SET POINT CONTROL

VHC VOLATILE HYDROCARBONS

TIME CLOSE AFTER DE-ENERGIZATIONTCAD

TOF

SH

SST

TOD

TOP OF FOOTING

SUBFLOORSUBFL

TR

TOILET TISSUE DISPENSER

WEATHERSTRIPWEASTRIP

VPI

POINT OF VERTICAL TANGENT

POINT OF VERTICAL INTERSECTION

VPT

USB UNIT SUBSTATION

UNO UNLESS NOTED OTHERWISE

TX TRANSFORMER

TOC TOP OF CONCRETE

SWBD

SWGR

SWITCHBOARD

T.O.

SB SEDIMENT BASIN

TIME TO CLOSETC

TURBIDITY CURTAIN

TOS TOP OF SLAB

TS

RRUB RADIAL RUBBER

RUBC

RUBS

R/W RIGHT OF WAY

RUBBER ESD CONTROL FLOORING

RUBBER CUSHIONED FLOORING

RUBBER

SHOWER CURTAIN, SOLID CORE WOOD

LAMINATED SAFETY GLASS, SAFETY

SLR SEALER

SMLS SEAMLESS EPOXY

SOI SPRAY- ON INSULATION

SHEET VINYLSVIN

TG TEMPERED

TH TOP-HINGED

TRANSOM, TRUSS

TSHT THRESHOLD

TWP TRANSLUCENT WALL PANEL

TOP OF WALLTOW

TST TOP OF STEEL

VCT VINYL COMPOSITION TILE

VIN VINYL

VINYL TILE

VP VERTICAL PIVOTED

VPS VENEER PLASTER SYSTEM

VINT, VT

VERTICAL SLIDE

VWC VINYL WALL COVERING

WIRE, WIRE GLASS

WRB WATER RESISTANT GWB

RTO REGENERATIVE THERMAL OXIDIZER

WATERPROOF, WEATHERPROOF, WORKPOINT

SLOPE, SOUTH, SWITCH

SUPPLY AIR

SDP SUB-DISTRIBUTION PANEL

SWITCHGEAR

TTC TELEPHONE TERMINAL CABINET

TA TRANSFER AIR

TEMPORARY, TEMPERATURE

TIME ON DELAY, TOP OF DUCT

TOTAL OXYGEN DEMAND

TRANSFORMER, TRANSITION

UPS UNINTERRUPTIBLE POWER SUPPLY

VEL VELOCITY

TSS TOTAL SUSPENSION SOLIDS

SCHED

SPG SPACING

TOG

TIME TO OPEN, TOP OF

TEMPORARY SEEDING, TUBE STEEL

VENT, VALVE

WATER SURFACE, WATERSTOP, WELDED STEEL

RT RIGHT

T.O.P. TOP OF PARAPET

SPD SUMP PUMP DISCHARGE

WWF

WET WEATHER PEAK HOURWWPH

WELDED WIRE FABRIC

TOC TOP OF CURB

TOP OF GROUT, TOP OF GRATE

STATUS, STATION

W WEST

VIF VERIFY IN FIELD

WC WATER COLUMN

STRAIGHTST

STORM DRAIN

SCADA SUPERVISORY CONTROL AND DATA ACQUISITION

SPANDREL PANEL, STORMPROOF

SPACE OR SPACES,

NOTES:

TOP OF DUCT BANKTPD

VADEQ

SNP

NPS

SL

CO

BM

PROJECT-SPECIFIC ABBREVIATIONS:

VIRGINIA DEPARTMENT OF ENVIRONMENTAL QUALITY

SHENANDOAH NATIONAL PARK

NATIONAL PARK SERVICE

SKYLAND

CONTRACTING OFFICER

BIG MEADOWS

TECH. REVIEW:

SUB SHEET NO.

PMIS/PKG NO.

DRAWING NO.

SHEET

OF

TITLE OF SHEET

41120A,B

150SHENANDOAH NATIONAL PARK

151064

JUNE 14, 2019

Skyland WWTP

11/26/18 LBenson added existing wastewater line based on 2013 survey information

(intersection and angle used for representation)

M

T

W W W

W

W

W

WW

W W

W W

W W

W W

W W

W W

W

W

W W

W W

W W

W W

W

W

W

WWWW

W

W W

W W

W W

U T

U T

UT

UT

UT

U T

U T

U T

U T

U T

U T

UTUT

UT

UT

UT

U T

U T

U T

U T

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT UT UT UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

UT

W

W

W

R O

A D

G R

A V E L

GRAVEL ROAD

WALL

STONE

BURIED

BACK OF WALL

STONE WALL

PAVED ROAD

AREA

PAVED

GRAVEL

P A

V

D

A D

P A

V

A D

P A

V

A D

G R

A V E L

P A V E D

R

O A D

D O

R M

SHED

WOOD

P A

V

A D

GRAVEL

PATH

WALL

STONE

WI

TH

PAIN

T

STR

IP

IN

G

PAVED

ROAD

HATCH

ACCESS

RESERVOIR

3'x2'

HATCH

ACCESS

RESERVOIR

3'x3'

A P P

A L A C

H

IA

N

T R

A

IL

G R

A V

L

A D

GRAVEL ROAD

TANK

SIGN

G R

A V E L

P A

TH

G A T E

G R

AVEL

P

ATH

SL-G

WELL

GRAVEL

WITH PAINT STRIPING

PAVED ROAD

W

IT

H

P

A

IN

T

S

T R

IP

IN

G

P A

V

A D

ROCK

ROCK

ROCKS

ROCKS

ROCKS

ROCKS

ROCKS

ROCKS

3689.22

BOREHOLE 1

GRAVEL

3685.26

BOREHOLE 2

3681.78

BOREHOLE 3

3682.25

BOREHOLE 4

3730.54

BOREHOLE 10

3761.42

BOREHOLE 11

3775.92

BOREHOLE 12

AP

PALACHI

AN

TR

AI

L

3706.92

BOREHOLE 9

3691.01

BOREHOLE 7

3682.53

BOREHOLE 5

W

W

W

W

W

W

W W

W W

W W W W W W W W

W W

W W W W W W W W W W

W W W

W W

W

W

W

W

4 RISERS

W

IT

IN

R

IP

IN

G

S K

Y L

A

U

P

O P

W

R

IP

IN

G P

A V

A D

W

R

IP

IN

G

P A

V

A D

G R

AVE

L

ROCKS

ROCKS

ROCKS

ROCKS

ROCKS

ROCK

ROCKS

ROCKS

ROCK

ROCKS

ROCK

ROCK

ROCK

OUTCROP

ROCK

OUTCROP

ROCK

OUTCROP

ROCK

A S

P H

A L T

ASPHALT

A S

P H

A L T

A S

P H

A L T

OUTCROP

ROCK

OUTCROP

ROCK

BOULDERS

BOULDERSBOULDERS

BOULDERS

BOULDER

ROCKS

R O

C K

S

BOULDER

BOULDER

ROCKS

ROCKS

BOULDER

BOULDERS

BUILDING

2 STORY

BOULDER

ROCKS

ROCKS

BOULDER

BOULDER

SIGN

CAN

TRASH

P A

R K

T

LOT

PARKING

SIGN

SIGN

ROCKS

CO

BOULDER

BOULDERS

CONCRETE CONCRETE

ROCKROCK

ROCK

ROCK

ROCKS

ROCKS

TANK

RESERVOIR

UNDERGROUND

SKYLAND SITE PLAN

PROJECT SCOPE DETAILS

L BENSON

I KHAN

H LUSK G06

IM

A

G E

S

D

A L .T

IF

F

X R

E F S d

X G

B o r d e r .d w g |X

S

E x is t in g o n d it io n s .d w g |X

S

E x is t u r v e y

S k y la n d .d w g |X

S

P r o p o s e d n d it io n s .d w g |T

S u r v e y

C V

L

P r o p o s a ls

S h e n a n d o a h t io n a l

P a r k

B ig a d o w

S k y la n r v e y

G e o t e c h s u r v e y li m it s

S u r v y o t e c h lo c a t io s v e r la y m s t e r .d w g

:0

IK

H A

P W

W

O R

K D

IR

D E

N

C H

M

H

IL

L

IK

H A

N

D

G

.D

W G

SCALE OF FEET

3000300

1" = 300'

SKYLAND SITE PLAN

PROJECT SCOPE DETAILS

H LUSK G06

7 8

TITLE OF SHEET

WELL 6

SKYLAND

EXISTING

REHABILITATE

1. CONSTRUCT NEW SKYLAND CENTRALIZED TREATMENT FOR GROUNDWATER FROM SKYLAND WELLS 2, 6, AND G.

CONSTRUCT NEW SKYLAND CENTRALIZED TREATMENT BUILDING. CONNECT PRIMARY ELECTRICAL SUPPLY FROM

OVERHEAD ELECTRIC VIA BURIED CONDUITS/WIRING IN EXISTING WATER UTILITY CORRIDOR.

2. INSTALL SKYLAND WELL G EQUIPMENT FOR THE EXISTING SKYLAND WELL G CASING, INCLUDING NEW WELL G

PUMP, DROP PIPE, ASSOCIATED EQUIPMENT, ELECTRICAL WIRING, AND CONTROLS.

3. FURNISH AND INSTALL PIPE TO CONNECT SKYLAND WELL G TO THE EXISTING GROUNDWATER PIPING SYSTEM.

CONNECT THE GROUNDWATER SYSTEM TO THE SKYLAND CENTRALIZED TREATMENT BUILDING THEN TO THE

SKYLAND RESERVOIRS, USING THE ALLOWED CONSTRUCTION METHODS. CONNECT SECONDARY ELECTRICAL

SUPPLY TO SKYLAND WELL G FROM SKYLAND CENTRALIZED TREATMENT BUILDING VIA BURIED CONDUITS/WIRING.

4. REHABILITATE SKYLAND WELLS 2 AND 6 AND INSTALL NEW ELECTRICAL AND CONTROLS. CONNECT CONTROLS

FOR SKYLAND WELL 2 AND 6 TO SKYLAND CENTRALIZED TREATMENT BUILDING USING EXISTING CONDUIT

OUTSIDE OF PROJECT AREA. INSTALL NEW CONDUIT IN PROJECT AREA TO SKYLAND CENTRALIZED TREATMENT

BUILDING AS SHOWN ON DRAWINGS.

5. DEMOLISH EXISTING, SKYLAND WELL 1 TREATMENT BUILDING. REHABILITATE SKYLAND WELL 1 AND INSTALL NEW

ELECTRICAL AND CONTROLS. CONNECT PRIMARY ELECTRICAL SUPPLY FROM OVERHEAD ELECTRIC VIA BURIED

CONDUITS/WIRING.

6. FURNISH AND INSTALL ALL COMMUNICATIONS SYSTEMS, INSTRUMENTATION AND CONTROL EQUIPMENT, INSTRUMENTATION AND CONTROL WIRING, AND CONDUITS IN THE SKYLAND PROJECT AREA VIA WIRELESS AND

HARDWIRED SYSTEMS. SUPPLY AND INSTALL NEW LEVEL INSTRUMENTS AT 3 RESERVOIRS, PLC PROGRAMMING, AND CONTROL SYSTEM COMMISSIONING IN SKYLAND.

7. INSTALL EMERGENCY GENERATOR AT SKYLAND CENTRALIZED TREATMENT BUILDING INCLUDING AUTOMATIC

TRANSFER SWITCH, GRADING, AND ASSOCIATED ELECTRICAL WORK. (CLIN 000G, OPTIONAL BID ITEM)

8. PERFORM STRUCTURAL CONDITION ASSESSMENT OF 2 BURIED RESERVOIRS AND 1 ABOVEGROUND STEEL

RESERVOIR AT SKYLAND AND COMPLETE ASSOCIATED REHABILITATION WORK AND INSTALL NEW ACCESS LADDERS

(CLIN 000B AND CLIN 000D, OPTIONAL ITEMS).

9. REFER TO DRAWINGS M04, M06, AND M07 FOR DETAILS REGARDING ACTIVITIES/IMPROVEMENTS TO COMPLETE AT

EACH WELL SITE, INCLUDING WELLHEAD COMPLETION.

10.REFER TO ELECTRICAL SITE PLANS SE1 THROUGH SE33 AND E1 THROUGH E12.

11.REFER TO DRAWINGS M04, M06, AND M07 FOR DETAILS REGARDING ACTIVITIES/IMPROVEMENTS TO COMPLETE AT

EACH WELL SITE, INCLUDING WELLHEAD COMPLETION.

12.REFER TO ELECTRICAL SITE PLANS SE-1 THROUGH SE-33 AND E-1 THROUGH E-12.

PROJECT SCOPE DETAILS

SKYLINE DRIVE

UPPER

SKYLAND

LOOP

LO

W E R

S K

Y

LA

N D

LO

O P

WELL 2

SKYLAND

EXISTING

REHABILITATE

RESERVOIRS

EXISTING SKYLAND

TREATMENT BUILDING

CENTRALIZED

CONSTRUCT SKYLAND

(WELL CASING EXISTING)

EQUIP SKYLAND WELL G

SKYLAND WELL 1

REHABILITATE EXISTING

TREATMENT BUILDING

CONSTRUCT SKYLAND WELL 1

APPALACHIAN TRAIL

SEE DWG GX3

FOR DEMOLITION

SEE DWG GX3

FOR DEMOLITION

6 8

5 PARKING SPACES

AVAILABLE FOR

CONTRACTOR STAGING

10' BY 40' IN PARKING LOT

AVAILABLE FOR

CONTRACTOR STAGING

3 PARKING SPACES

AVAILABLE FOR

CONTRACTOR STAGING

A. STAGING AREAS ARE AVAILABLE FOR CONTRACTOR USE AS SHOWN. THE FOLLOWING SPACES ARE AVAILABLE: 3

PARKING SPACES IN THE STONY MAN PARKING LOT; 5 PARKING SPACES IN THE SKYLAND DINING HALL PARKING

LOT; AND 40' BY 10' NEAR THE FRANKLIN CABIN.

B. LIMITS OF DISTURBANCE, CONSTRUCTION ENTRANCES, AND WORK AREAS ARE SHOWN ON CIVIL EROSION &

SEDIMENT CONTROL DRAWINGS C34 THROUGH C43.

FRANKLIN

CABIN

CONTRACTOR LIMITS DETAILS

MAXIMUM DAILY DEMAND: 72,000 GPD

AVERAGE DAILY DEMAND: 28,000 GPD

MINIMUM DAILY DEMAND: 21,600 GPD

SKYLAND WATER SYSTEM HISTORICAL DEMANDS:

TECH. REVIEW:

SUB SHEET NO.

PMIS/PKG NO.

DRAWING NO.

SHEET

OF

TITLE OF SHEET

41120A,B

150SHENANDOAH NATIONAL PARK

151064

JUNE 14, 2019

TITLE OF SHEET

INST. AND CONTROLS

LEGEND 1

D MUNZER

A SODEIFI I01

:1

IK

H A

P W

W

O R

K D

IR

D E

N

C H

M

H

IL

L

IK

H A

N

D I0

.D

E F S

D

X G

B O

R D

E R .D

W G

IM

A G

E S

D

A L .T

IF

GATE

KNIFE GATE

BUTTERFLY

GLOBE

BALL

VEE-BALL

PLUG

ECCENTRIC PLUG

SEAT PORT

DIAPHRAGM

PINCH

NEEDLE

SWING CHECK

BALL CHECK

PREVENTER

BACKFLOW

TELESCOPE

SAMPLE

PRESSURE RELIEF

VACUUM RELEASE

AIR AND/OR

PRESSURE CONTROL

REGULATED SIDE

ANGLE GATE

MUD

GATE SYMBOLS

SLUICE

BUTTERFLY FLAP

SLIDE

FABRICATED

STOP LOG

ACTUATOR SYMBOLS

MANUAL

OR DOUBLE ACTING

SPRING-OPPOSED, SINGLE

PNEUMATIC DIAPHRAGM

POSITIONER

VALVE

ELECTRIC MOTOR

SOLENOID

HYDRAULIC

ELECTROHYDRAULIC

PRESSURE

DIFFERENTIAL

DIAPHRAGM,

BY ONE INPUT

ACTING ACTUATED

SINGLE OR DOUBLE

PNEUMATIC CYLINDER

NOTE:

HYDRAULIC)

(PNEUMATIC, ELECTRICAL, OR

ON LOSS OF PRIMARY POWER

XX:

FLP

FC

FO

FAIL TO LAST POSITION

FAIL CLOSED

FAIL OPEN

AIR GAP

DRIP TRAP

PIG INSERT POINT

PIG CATCH POINT

SEAL WATER SET

WATER PURGE SET

FLUSHING CONNECTION

FLEXIBLE CONNECTION

AERATOR

DIAPHRAGM SEAL

ANNULAR DIAPHRAGM SEAL

MISCELLANEOUS SYMBOLS

ATMOSPHERE

VENT TO

FLAME TRAP

BLIND FLANGE

PIPE CAP

COMPOSITE SAMPLER

CALIBRATION COLUMN

INLINE SILENCER

STRAINER

A

AIR SUPPLY

SELF CONTAINED

AIR PURGE SET

FILTER

BASKET STRAINER

PRIMARY ELEMENT SYMBOLS

PARSHALL FLUME

WEIR

ORFICE PLATE

FLOW TUBE

PITOT-STATIC

VORTEX METER

FLOWMETER

ULTRASONIC

FLOWMETER

ELECTROMAGNETIC

TURBINE METER

PROPELLER OR

FLOWMETER

THERMAL

ROTAMETER

FI

DENSITY METER

GENERIC

(BUBBLER TUBE)

LEVEL

LEVEL (FLOAT)

DAMPENER

PULSATION

CHAMBER

EXPANSION

120V

480V

60 HZ POWER

120 VOLT,

60 HZ POWER

480 VOLT,

IN PSIG.

XX = SUPPLY PRESSURE

AIR SET

PLUG

XX

RECEPTACLE

(VACUUM)

RUPTURE DISK

(PRESSURE)

RUPTURE DISK

TV MONITOR

TV CAMERA

MECHANISM

SKIMMING

SCREW CONVEYOR

MIXER

CONTROL DIAGRAMS

INTERLOCK, SEEOR

RADIO ANTENNA

ELECTRIC MOTOR

IF A OR B THEN C

LOGIC ELEMENT:

AND IF A AND NOT B THEN C

LOGIC ELEMENT:A

B

C

A B

C

FFLCPLLLX

DRAWING

ON SAME OR OTHER

PANEL CONTINUED

PANEL OUTLINE

PANEL NAME

PUMP AND COMPRESSOR SYMBOLS

PUMP (DRY PIT)

CENTRIFUGAL

(POSITIVE DISPLACEMENT)

METERING PUMP

RECIPROCATING OR

DIAPHRAGM PUMP

(POSITIVE DISPLACEMENT)

GEAR PUMP OR BLOWER

PISTON PUMP

(CENTRIFUGAL)

COMPRESSOR

(PISTON)

COMPRESSOR

(CENTRIFUGAL)

BLOWER OR FAN

EJECTOR

ROTARY PUMP

SUMP PUMP

SUBMERSIBLE

CS-2

CS-1

AS

CONSTANT SPEED (TWO SPEED)

CONSTANT SPEED (SINGLE SPEED)

ADJUSTABLE SPEEDXX:

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

VACUUM PUMP

SCREW PUMP

CAVITY PUMP

PROGESSING

V

S

M

S

H

E/H

I

I

OR

M

SHEAR

DE

LS

XX

LE

V

T

AP

F

S

WP

SS

S

TV

TV

POINT

VOICE COMMUNICATION

NOZZLE

VALVE SYMBOLS

GRINDER

SLUDGEPUMP

PERISTALTIC

CLINKER GRINDER

PRESSURE REGULATION

INDICATED FLOW PATTERN.

PORTS ARE IMPLIED BY

SYMBOL SHOWN.) SEAT

APPROPRIATE VALVE

OTHER VALVE TYPES,

(GATE VALVE SHOWN.FOR

MULTI-PORT VALVE

PUMP

SUBMERSIBLE

AS SPECIFIED)

ULTRASONIC

(RADAR OR

LEVEL

FLOW STREAM IDENTIFICATION

V

WTR

TW

SHC

SA

DR

CS

CI

VENT

WATER (POTABLE) OR GROUNDWATER

TEMPERED WATER

SODIUM HYPOCHLORITE (12.5% BLEACH)

SAMPLE

DRAIN

CAUSTIC SODA (30%. SODIUM HYDROXIDE)

CORROSSION INHIBITOR (CARUS 4200)

TECH. REVIEW:

SUB SHEET NO.

PMIS/PKG NO.

DRAWING NO.

SHEET

OF

TITLE OF SHEET

41120A,B

150SHENANDOAH NATIONAL PARK

151064

JUNE 14, 2019

TITLE OF SHEET

INST. AND CONTROLS

LEGEND 2

D MUNZER

A SODEIFI I02

:1

IK

H A

P W

W

O R

K D

IR

D E

N

C H

M

H

IL

L

IK

H A

N

D I0

.D

E F S

D

X G

B O

R D

E R .D

W G

IM

A G

E S

D

A L .T

IF

INSTRUMENT IDENTIFICATION

EXAMPLE SYMBOLS

SUCCEEDING LETTER(S)

FIRST LETTER(S)

CLARIFYING ABBREVIATIONS

WITH THE SAME UNIT NUMBER)

THERE ARE MULTIPLE DEVICES

SET LETTER (USED WHEN

LOOP NUMBER

DIGITAL SYSTEM INTERFACES

ANALOG INPUT

ANALOG OUTPUT

DISCRETE INPUT

DISCRETE OUTPUT

FUNCTIONAL SYMBOLS

GENERAL INSTRUMENT OR

FIELD MOUNTED

MCC MOUNTED

PLC FUNCTION

SHARED CONTROL

SHARED DISPLAY,

COMPUTER FUNCTION

TRANSDUCERS

EXAMPLE

PANEL, IN A FLOW LOOP)

TRANSDUCER (BACK OF

CURRENT TO PNEUMATIC

LETTER INITIATING VARIABLE

PROCESS OR

MODIFIER PASSIVE FUNCTION

READOUT OR

PASSIVE FUNCTION

READOUT OR

PASSIVE FUNCTION

READOUT OR

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

T

U

V

W

X

Y

Z

ANALYSIS (+)

BURNER, COMBUSTION

DENSITY (S.G.)

USER'S CHOICE (*)

VOLTAGE

FLOW RATE

USER'S CHOICE (*)

HAND (MANUAL)

CURRENT (ELECTRICAL)

POWER

TIME, TIME SCHEDULE

LEVEL

MOTION

TORQUE

USER'S CHOICE (*)

PRESSURE, VACUUM

QUANTITY

RADIATION

SPEED, FREQUENCY

TEMPERATURE

MULTI VARIABLE

WEIGHT, FORCE

UNCLASSIFIED (*)

POSITION Z AXIS

Y AXIS

X AXIS

SAFETY

MOMENTARY

SCAN

DIFFERENTIAL

ALARM

USER'S CHOICE (*) USER'S CHOICE (*) USER'S CHOICE (*)

CONTROL

UNCLASSIFIED (*) UNCLASSIFIED (*) UNCLASSIFIED (*)

WELL

MULTI FUNCTION MULTI FUNCTION MULTI FUNCTION

TRANSMIT

SWITCH

RECORD OR PRINT

ORIFICE, RESTRICTION

USER'S CHOICE (*) USER'S CHOICE (*) USER'S CHOICE (*)

MIDDLE, INTERMEDIATE

LOWLIGHT (PILOT)

CONTROL STATION

GATE

HIGH

INDICATE

CONTROL ELEMENT

UNCLASSIFIED FINAL

DRIVE, ACTUATOR,

OR PRESENCE

EVENT, STATE

CONVERT

RELAY, COMPUTE,

MECHANICAL ANALYSIS

VIBRATION,

LOUVER

VALVE, DAMPER,

TOTALIZE

INTEGRATE,

CONNECTION

POINT (TEST)

OF CHANGE

TIME RATE

VIEWING DEVICE

GLASS, GAUGE

SENSOR

PRIMARY ELEMENT,

(FRACTION)

RATIO

SUCCEEDING-LETTERS

INSTRUMENT IDENTIFICATION LETTERS TABLE

(*) WHEN USED, DEFINE THE MEANING HERE FOR THE PROJECT.

(+) WHEN USED, EXPLANATION IS SHOWN ADJACENT TO INSTRUMENT SYMBOL. SEE ABBREVIATIONS AND LETTER SYMBOLS.

TABLE BASED ON THE INSTRUMENTATION, SYSTEMS, AND AUTOMATION SOCIETY (ISA) STANDARD.

SPECIAL CASES

EXAMPLE

ACCESSORY DEVICES

T

X

T

S

R

I

C

A

UNCLASSIFIED

TRANSMITTER

SWITCH

RECORDER

INDICATOR

CONTROLLER

ALARM

FLOW ELEMENT

ACCESSORY TO A

TRANSMITTER AS AN

LIGHTS

ON AND OFF EVENT

AFTER POWER FAILURE).

ON RETURN OF POWER

DEVICE WILL RESTART

SWITCH (CONTROLLED

MAINTAINED CONTACT

ON-OFF HAND SWITCH,

AFTER POWER FAILURE).

ON RETURN OF POWER

DEVICE WILL NOT RESTART

SWITCHES (CONTROLLED

MOMENTARY CONTACT

STOP-START HAND SWITCH

HYDRAULIC

FREQUENCY

VOLTAGE

DIGITAL

ANALOG

H

F

E

D

A

RESISTANCE

PULSE DURATION

PULSE FREQUENCY

PNEUMATIC

CURRENT

R

PD

PF

P

I

LINE LEGEND

PNEUMATIC SIGNAL

SECONDARY PROCESS

PROCESS (OPEN CHANNEL)

(4 TO 20 mAdc, ETC.)

ANALOG SIGNAL

FILLED SYSTEM SIGNAL

HYDRAULIC SYSTEM SIGNAL

PARALLELING LINES

(A) (B)

(2) 3(2)

EQUIPMENT

PACKAGE SYSTEM

(B)

(A)

TOTAL OF 6 SIGNALS.

2 SIGNALS EACH.

3 TYPICAL SETS OF

TOTAL OF 2 SIGNALS

CONNECTING LINES

NON-CONNECTING LINES

INTERFACE SYMBOLS

PROCESS INTERFACE

SIGNAL INTERFACE

A

A D

S

N N

N=1,2,3,ETC

LINE CONTINUATION

PROCESS OR SIGNAL

EXTERNAL TO PROJECT

OR FROM PROCESS

INTERFACE TO

EQUIPMENT TAG NUMBERS

SELF CONTAINED VALVE &

T

P

M

G

E

AVRV

ARV

INACCESSIBLE)

MOUNTED (OPERATOR

REAR-OF-PANEL

ACCESSIBLE)

(OPERATOR

PANEL MOUNTED

ABBREVIATIONS & LETTER SYMBOLS

ALTERNATING CURRENT

AUTO-MANUAL

COMPUTER-AUTO-MANUAL

CENTRAL CONTROL SYSTEM

CHLORINE (TYPICAL: USE STANDARD CHEMICAL

ELEMENT ABBREVIATIONS)

COMPUTER-MANUAL

CHEMICAL OXYGEN DEMAND

CONTROL PANEL NO. X

DIRECT CURRENT

DISTRIBUTED CONTROL SYSTEM

DISTRIBUTED CONTROL UNIT

DISSOLVED OXYGEN

FREE CHLORINE RESIDUAL

FAST-OFF-SLOW

FAST-OFF-SLOW-AUTO

FAST-OFF-SLOW-REMOTE

FIELD PANEL NO. WX (W=UNIT PROCESS NUMBER

X=PANEL NUMBER)

FORWARD-REVERSE

HAND-OFF-AUTO

HAND-OFF-REMOTE

INSTRUMENTATION

LOWER EXPLOSIVE LIMIT

LOCKOUT STOP

LOCAL-REMOTE

MANUAL-AUTO

MODULATE-CLOSE

MOTOR CONTROL CENTER NO. X

MANUFACTURER SUPPLIED CABLE

OPEN-CLOSE(D)

OPEN-CLOSE-AUTO

OPEN-CLOSE-REMOTE

ON-OFF

ON-OFF-AUTO

ON-OFF-REMOTE

OXIDATION REDUCTION POTENTIAL

OPEN-STOP-CLOSE

HYDROGEN ION CONCENTRATION

PROGRAMMABLE LOGIC CONTROLLER

REMOTE I/O UNIT

REMOTE MULTIPLEXING MODULE NO. X

REMOTE TELEMETRY UNIT NO. X

SLOWER-FASTER

START-STOP

SUPERVISORY SET POINT CONTROL

TOTAL CHLORINE RESIDUAL

TOTAL ORGANIC CARBON

TOTAL OXYGEN DEMAND

TURBIDITY

VOLATILE HYDROCARBONS

VIBRATION

DIFFERENCE

SUM

MULTIPLY

DIVIDE

CHARACTERIZED

RAISED TO THE Nth POWER

SQUARE ROOT

AVERAGE

REPEAT OR BOOST

SELECT HIGHEST SIGNAL

SELECT LOWEST SIGNAL

BIAS

GAIN OR ATTENUATE

AC

AM

CAM

CCS

CL etc.

CM

COD

CP-X

DC

DCS

DCU

DO

FCL

FOS

FOSA

FOSR

FP-W-X

FR

HOA

HOR

INST.

LEL

LOS

LR

MA

MC

MCC-X

MSC

OC

OCA

OCR

OO

OOA

OOR

ORP

OSC

pH

PLC

RIO

RM-X

RTU-X

SF

SS

SSC

TCL

TOC

TOD

TURB

VHC

VIB

F(X)

X

AVG

1:1 n

UNIT NUMBER

FIRST-LETTER

ALTERNATE FLOW STREAM)

DASHED LINE INDICATES

(CLOSED CONDUIT,

PRIMARY PROCESS

FIT

UPLLUUS

BB

FY

I/P

YL

OO

HS

OO

HS

SS

FIT

D-W-X-Y

VENDOR PROCESS

INSTRUMENT AIR

EQUIPMENT BOUNDARY

BUILDING, FACILITY OR

DISCRETE (ON/OFF, ETC.)

SOFTWARE DATA LINK

OTHERWISE NOTED.

DRAWINGS TAKE PRECEDENCE OVER THE P&ID'S, UNLESS

REFERENCE ONLY. PIPES AND VALVES SHOWN ON OTHER

PIPES AND VALVES SHOWN ON P&ID'S ARE SHOWN FOR

THIS INFORMATION MAY BE USED ON THE PROJECT.

THIS IS A STANDARD LEGEND. THEREFORE, NOT ALL OF

DIVISION 26, ELECTRICAL.

ASTERISK ( ) ARE TO BE PROVIDED UNDER

COMPONENTS AND PANELS SHOWN WITH A DOUBLE

PACKAGE SYSTEM.

ASTERISK ( ) ARE TO BE PROVIDED AS PART OF A

COMPONENTS AND PANELS SHOWN WITH A SINGLE

4.

3.

2.

1.

SOURCE DRAWING NO.

DESTINATION DRAWING NO.

INTERFACE LETTER

S

D

A

UNIT PROCESS NUMBER

UNIT NUMBER

LOOP NUMBER

UNIT PROCESS NUMBER

TANK

PUMP

MECHANICAL EQUIPMENT

GATE

EJECTOR

AIR AND VACUUM RELEASE VALVE

AIR RELEASE VALVE

Y

X

W

D

GENERAL SHEET NOTES

TREATMENTTREAT.

INTRINSICALLY SAFE RELAYISR

TECH. REVIEW:

SUB SHEET NO.

PMIS/PKG NO.

DRAWING NO.

SHEET

OF

TITLE OF SHEET

41120A,B

150SHENANDOAH NATIONAL PARK

151064

JUNE 14, 2019

TITLE OF SHEET

INST. AND CONTROLS

OVERALL PUMPING AND

TREATMENT (SKYLAND)

D MUNZER

I KHAN

A SODEIFI I03

:0

IK

H A

P W

W

O R

K D

IR

D E

N

C H

M

H

IL

L

IK

H A

N

D I0

.D

E F S

D

X G

B O

R D

E R .D

W G

IM

A G

E S

D

A L .T

IF

SAMPLE

M

SAMPLE

P

M

SAMPLE

M

H Y P

O C

H L

O R

IT

E

C A

U S

T

IC

C A

R U

S

S A

M P

L E

S A

M P

L E

A L

Y Z

E R

STATIC MIXER

S A

M P

U S

H

STATIC MIXER

C A

R U

S

TO DISTRIBUTION

H Y P

O C

H L

O R

IT

E

SAMPLE

SKYLAND G WELL PUMP

FURNACE SPRING

M

SAMPLE

SKYLAND 5 WELLHOUSE

M

H Y P

O C

H L

O R

IT

E

C A

U S

T

IC

C A

R U

S

A L

Y Z

E R

M

P

P

WATER METER

DIRECT READ VENT

WELL PUMP

SUBMERSIBLE

WATER METER

DIRECT READ VENT

WELL PUMP

SUBMERSIBLE

WATER METER

DIRECT READ VENT

WELL PUMP

SUBMERSIBLE

WATER METER

DIRECT READ VENT

WELL PUMP

SUBMERSIBLE

RESERVOIR

(BELOW GRADE)

RESERVOIR

(BELOW GRADE)

RESERVOIR

DRAINDRAIN

STANDPIPE

INTERNAL

WELL PUMP

WIRELESS TELEMETRY

(INSTALLED IN PLC-SL1)

NODE

WIRELESS

GATEWAY

WIRELESS

MAGMETER

MAGMETER

FLUSH

SAMPLE/

FLUSH

SAMPLE/

FLUSH

SAMPLE/

(PITLESS TYPE)

METER VAULT LE

SL-RES-1

LE

SL-RES-2

LE

SL-RES-3

PLC-SL

PI

PI

(SEE SHEET I05)

SKYLAND 2 WELLHOUSE

SEE SHEET I05

SKYLAND 6 WELLHOUSE

(SEE SHEET I07)

SKYLAND 1 WELLHOUSE

(SEE SHEET I06)

SKYLAND CENTRALIZED TREATMENT BUILDING

SEE SHEET I05)

TECH. REVIEW:

SUB SHEET NO.

PMIS/PKG NO.

DRAWING NO.

SHEET

OF

TITLE OF SHEET

41120A,B

150SHENANDOAH NATIONAL PARK

151064

JUNE 14, 2019

TITLE OF SHEET

INST. AND CONTROLS

OVERALL PUMPING AND

TREAT. (BIG MEADOWS)

D MUNZER

I KHAN

A SODEIFI I04

:1

IK

H A

P W

W

O R

K D

IR

D E

N

C H

M

H

IL

L

IK

H A

N

D I0

.D

E F S

D

X G

B O

R D

E R .D

W G

IM

A G

E S

D

A L .T

IF

SAMPLE

P

M

SAMPLE

P

M

SAMPLE

P

BIG MEADOWS 17 WELLHOUSE

M

H Y P

O C

H L

O R

IT

E

C A

U S

T

IC

C A

R U

S

S A

M P

L E

S A

M P

L E

A L

Y Z

E R

BIG MEADOWS

RESERVOIR RESERVOIR

RESERVOIR

M

SAMPLE

H Y P

O C

H L

O R

IT

E

C A

R U

S

TO DISTRIBUTION

LEWIS SPRING

TELEMETRY

WIRELESS

GATEWAY

LE

TELEMETRY

WIRELESS

GATEWAY

VENT

BM-RES-2

WELL PUMP

SUBMERSIBLE

WELL PUMP

SUBMERSIBLE

WELL PUMP

SUBMERSIBLE

VENT

VENT

FLUSH

SAMPLE/

FLUSH

SAMPLE/

FLUSH

SAMPLE/

(PITLESS TYPE)

STATIC MIXER

MAGMETER

(100,000)

(50,000) (50,000)

SAMPLE

(SEE SHEET I05)

BIG MEADOWS 14 WELLHOUSE

(SEE SHEET I05)

BIG MEADOWS 9 WELLHOUSE

(SEE SHEET I05)

BIG MEADOWS 16 WELLHOUSE

(SEE SHEET I08)

CENTRALIZED TREATMENT BUILDING

PLC-BM

INSTALLED IN

GATEWAY

WIRELESS

BIG MEADOWS WELL PUMPS

LEVEL CONTROL POINT FOR

THE 100,000 GAL RESERVOIR

(SEE SHEET I05)

M

SAMPLE

P

FLUSH

SAMPLE/

TECH. REVIEW:

SUB SHEET NO.

PMIS/PKG NO.

DRAWING NO.

SHEET

OF

TITLE OF SHEET

41120A,B

150SHENANDOAH NATIONAL PARK

151064

JUNE 14, 2019

TITLE OF SHEET

INST. AND CONTROLS

SKYLAND AND BIG

MEADOWS WELL PUMPS

D MUNZER

I KHAN

A SODEIFI I05

:1

IK

H A

P W

W

O R

K D

IR

D E

N

C H

M

H

IL

L

IK

H A

N

D I0

.D

E F S

D

X G

B O

R D

E R .D

W G

IM

A G

E S

D

A L .T

IF

HS

HOA

QL

ON

QL

OFF

ON

RUN

VENT

FOR SKYLAND G

LOCAL POWER DISCONNECT SWITCH BY ELECTRICAL

WELL SEAL

MOTOR CABLE

WELL PUMP

SEE TABLE

SEE TABLE FOR LOCATIONS

MOTOR STARTER BY ELECTRICAL

WELL PUMP - SEE TABLE

WELL PUMP

SUBMERSIBLE

P-BM-17

BIG MEADOWS 17

P-BM-16

BIG MEADOWS 16

P-BM-14

BIG MEADOWS 14

P-BM-9

BIG MEADOWS 9

P-SLG

SKYLAND G

P-SL6

SKYLAND 6

P-SL2

SKYLAND 2

WELL PUMP NO.

NEW

NEW

NEW

NEW

NEW

EXISTING

NEW

PUMP / MOTOR

NEW

NEW

NEW

NEW

NEW

NEW

NEW

MOTOR STARTER

BIG MEADOWS 16

WELL HOUSE

BIG MEADOWS 16

WELL HOUSE

BUILDING

TREATMENT

CENTRALIZED

BIG MEADOWS

BIG MEADOWS 9

WELL HOUSE

BUILDING

TREATMENT

CENTRALIZED

SKYLAND

SKYLAND 6

WELL HOUSE

SKYLAND 2

WELL HOUSE

LOCATION

MOTOR STARTER

PLC-BM

PLC- BM

PLC-BM

PLC-BM

PLC-SL

PLC-SL

PLC-SL

PLC

PUMP OUTDOORS

PITLESS TYPE

PUMP OUTDOORS

PITLESS TYPE

NOTE

PLC-X (SEE TABLE)

PI-BM17

PI- BM16

PI-BM14

PI-BM9

PI-SLG

PI-SL6

PI-SL2

PI

TABLE

M

SAMPLE

HS

HOA

QL

ON

QL

OFF

ON

RUN

VENT

BY ELECTRICAL

DISCONNECT SWITCH

LOCAL POWER

WELL SEAL

MOTOR CABLE

WELL PUMP

WELL PUMP - SEE TABLE

WELL PUMP

SUBMERSIBLE

WITH TOTALIZER

MECHANICAL METER

PI

SEE TABLE

VENT WELL SEAL

MOTOR CABLE

WELL PUMP

SUBMERSIBLE

HS

HOA

QL

ON

QL

OFF

ON

RUN

M

SAMPLE

WITH TOTALIZER

MECHANICAL METER

SEE DRAWING I04

FOR BIG MEADOW PUMPS

SAMPLE

WITH TOTALIZER

MECHANICAL METER

SEE DRAWING I04

FOR BIG MEADOW PUMPS

SEE DRAWING I03.

FOR SKYLAND PUMPS

WELL PUMP

P-BM-16

WELLHOUSE

P-BM-16

WELL PUMP

P-BM-17

TECH. REVIEW:

SUB SHEET NO.

PMIS/PKG NO.

DRAWING NO.

SHEET

OF

TITLE OF SHEET

41120A,B

150SHENANDOAH NATIONAL PARK

151064

JUNE 14, 2019

TITLE OF SHEET

INST. AND CONTROLS

SL CENTR. CHEMICAL

TREATMENT PROCESS

D MUNZER

I KHAN

A SODEIFI I06

:1

IK

H A

P W

W

O R

K D

IR

D E

N

C H

M

H

IL

L

IK

H A

N

D I0

.D

E F S

D

X G

B O

R D

E R .D

W G

IM

A G

E S

D

A L .T

IF

120V

SL-6-2

PUMP NO. 2

HYPOCHLORITE

P-SL-6-2

PUMP NO. 1

HYPOCHLORITE

P-SL-6-1

10 FEET MFR CABLES

TYP OF 2

PI

SL-6-1

A

SCREEN

PROVIDE BUG

VENT OUTDOORS

(SET @ 50 PSI) (TYP)

RELIEF VALVE BY PUMP MFR

NOTE 1 (TYP)

PROVIDED BY ELECTRICAL

4-20 MA

COLUMN

CALIBRATION

USE TO FILL

ALARM

SPEED

ON STATUS

HYPOCHLORITE

1.

WITH PUMP CONTROL CABLES.

12 TERMINALS TO INTERFACE

NEMA 4X. PROVIDE MINIMUM

A

M

PIT

SL-4

FIT

SL-2

FSH

SL-3

B

C

AE

SL-5

PH

START

120V

120V

TYPE

2 WIRE

120V

AIT

SL-5

PH

SENSORS

TYPE

INLINE

NOTE 1 NOTE 1

HYPO

CAUSTIC

CARUS 4200

NOTES:

NOTES:

SHEET I07.

COMMUNICATION TO SKYLAND 1 WELL HOUSE. SEE

CHEMICAL PUMPS TO RUN.

BOTH SIGNALS MUST BE PRESENT TO ALLOW

SL-8-2

P-SL-8-2

P-SL-8-1

10 FEET MFR CABLES

TYP OF 2

PI

SL-8-1

C

(SET @ 50 PSI) (TYP)

RELIEF VALVE BY PUMP MFR

NOTE 1 (TYP)

PROVIDED BY ELECTRICAL

4-20 MA

COLUMN

CALIBRATION

USE TO FILL

ALARM

SPEED

ON STATUS

1.

WITH PUMP CONTROL CABLES.

12 TERMINALS TO INTERFACE

NEMA 4X. PROVIDE MINIMUM

START

NOTES:

CARUS 4200

PUMP NO. 1

CARUS 4200

PUMP NO. 2

CARUS 4200

PH

SL-7-2

P-SL-7-2

P-SL-7-1

PI

SL-7-1

B

(SET @ 50 PSI) (TYP)

RELIEF VALVE BY PUMP MFR

NOTE 1 (TYP)

PROVIDED BY ELECTRICAL

4-20 MA

COLUMN

CALIBRATION

USE TO FILL

ALARM

SPEED

ON STATUS

1.

WITH PUMP CONTROL CABLES.

12 TERMINALS TO INTERFACE

NEMA 4X. PROVIDE MINIMUM

START 24 VDC

NOTES:

CAUSTIC

PUMP NO. 1

CAUSTIC

PUMP NO. 2

CAUSTIC

TYP OF 2

WELLS 2, 6, G

FROM

SAMPLE SAMPLE

STATIC MIXER

TO RESERVOIRS

MAIN PIPING SKYLAND CENTRALIZED TREATMENT

SKYLAND 1 PH

PUMP P-SL1-1 RUNNING

SKYLAND 1 COMMON ALARM

RUN PUMP P-SL1-1

SKYLAND 1 FLOW

120V

CP-SL

INSTALL IN GATEWAY

WIRELESS UNIT

PLC-SL LOCATED IN CP-SLPLC-SL LOCATED IN CP-SL

PLC-SL LOCATED IN CP-SL PLC-SL LOCATED IN CP-SL

VENT

TANK

STORAGE

TANK

STORAGE

TANK

STORAGE

PLUG, TYP

120V CORD &

PLUG, TYP

120V CORD &

PLUG, TYP

120V CORD &

VENT

NOTE 2

2.

TECH. REVIEW:

SUB SHEET NO.

PMIS/PKG NO.

DRAWING NO.

SHEET

OF

TITLE OF SHEET

41120A,B

150SHENANDOAH NATIONAL PARK

151064

JUNE 14, 2019

TITLE OF SHEET

INST. AND CONTROLS

SL WELL 1 PUMPING

AND TREAT. PROCESS

D MUNZER

I KHAN

A SODEIFI I07

:0

IK

H A

P W

W

O R

K D

IR

D E

N

C H

M

H

IL

L

IK

H A

N

D I0

.D

E F S

D

X G

B O

R D

E R .D

W G

IM

A G

E S

D

A L .T

IF

CARUS 4200

SL1-7-2

TYP OF 2

PI

SL1-7-1

COLUMN

CALIBRATION

USE TO FILL

CAUSTIC

PUMP NO. 1

CAUSTIC

PUMP NO. 2

CAUSTIC

MAIN PIPING SKYLAND 1 WELLHOUSE

A

M

PIT

SL1-4

FIT

SL1-2

B

C

AE

SL1-5

PH120V

TYPE

2 WIRE

120V

AIT

SL1-5

PH

METER BYPASS

SENSOR

TYPE

INLINE

HYPO

CAUSTIC

CARUS 4200

PH

SAMPLE SAMPLE

STATIC MIXER

TO RESERVOIRS

STRAINER

P-SL1-7-1

P-SL1-7-2

120V

120V

START SPEED

DISCHARGE PRESSURES)

(REQUIRED FOR HIGH

DIAPHRAGM PUMP

PI

SL1-6-2

TYP OF 2

PI

SL1-6-1

SCREEN

PROVIDE BUG

VENT OUTDOORS

COLUMN

CALIBRATION

USE TO FILL

STRAINER

P-SL1-6-1

P-SL1-6-2

120V

120V

START SPEED

DISCHARGE PRESSURES)

(REQUIRED FOR HIGH

DIAPHRAGM PUMP

HYPOCHLORITE

PUMP MFR (TYP)

RELIEF VALVE BY

PUMP MFR (TYP)

RELIEF VALVE BY

PUMP NO. 1

HYPOCHLORITE

PUMP NO. 2

HYPOCHLORITE

DEGAS

1.

NOTES:

DEGASSING VALVES.

PROVIDED WITH AUTOMATIC

HYPOCHLORITE PUMPS TO BE

PI

SL1-8-2

TYP OF 2

PI

SL1-8-1

COLUMN

CALIBRATION

USE TO FILL

STRAINER

P-SL1-8-1

P-SL1-8-2

120V

120V

START SPEED

DISCHARGE PRESSURES)

(REQUIRED FOR HIGH

DIAPHRAGM PUMP

PUMP MFR (TYP)

RELIEF VALVE BY

PUMP NO. 1

CARUS 4200

PUMP NO. 2

CARUS 4200

HS

HOA

QL

ON

QL

OFF

ON

RUN

VENT

BOX

CABLE TRANSITION

PUMP MOTOR

SUBMERSIBLE WELL PUMP

WELL SEAL

MOTOR CABLE

WELL PUMP

P-SL1-1

STARTER

MOTOR

B C

A

SKYLAND 1 PH

PUMP P-SL1-1 RUNNING

SKYLAND COMMON ALARM

RUN PUMP P-SL1-1

SKYLAND 1 FLOW

120V

CP-SL1

INSTALL IN GATEWAY

WIRELESS UNIT

PLUG, TYP

120V CORD &

PLUG, TYP

120V CORD &

PLUG, TYP

120V CORD &

BY PUMP MFR, TYP

BACK PRESSURE VALVE

BY PUMP MFR, TYP

BACK PRESSURE VALVE

BY PUMP MFR, TYP

BACK PRESSURE VALVE

TANK

STORAGE

TANK

STORAGE

TANK

STORAGE

PLC-SL1 LOCATED IN CP-SL1 PLC-SL1 LOCATED IN CP-SL1

PLC-SL1 LOCATED IN CP-SL1PLC-SL1 LOCATED IN CP-SL1

VENTVENT

NOTE 1

NOTES:

TREATMENT. SEE SHEET I06.

COMMUNICATION TO SKYLAND CENTRALIZED 1.

TECH. REVIEW:

SUB SHEET NO.

PMIS/PKG NO.

DRAWING NO.

SHEET

OF

TITLE OF SHEET

41120A,B

150SHENANDOAH NATIONAL PARK

151064

JUNE 14, 2019

TITLE OF SHEET

INST. AND CONTROLS

BM CENTRL. CHEMICAL

TREATMENT PROCESS

D MUNZER

I KHAN

A SODEIFI I08

:1

IK

H A

P W

W

O R

K D

IR

D E

N

C H

M

H

IL

L

IK

H A

N

D I0

.D

E F S

D

X G

B O

R D

E R .D

W G

IM

A G

E S

D

A L .T

IF

BM-6-2

PUMP NO. 2

HYPOCHLORITE

P-BM-6-2

PUMP NO. 1

HYPOCHLORITE

P-BM-6-1

10 FEET MFR CABLES

TYP OF 2

PI

BM-6-1

SCREEN

PROVIDE BUG

VENT OUTDOORS

RELIEF VALVE BY PUMP MFR

NOTE 1 (TYP)

PROVIDED BY ELECTRICAL

PIN 3 4-20 MA

COLUMN

CALIBRATION

USE TO FILL

PIN 2 ALARM

PIN 3 SPEED

PIN 1 ON STATUS

HYPOCHLORITE

1.

WITH PUMP CONTROL CABLES.

12 TERMINALS TO INTERFACE

NEMA 4X. PROVIDE MINIMUM

A

M

PIT

BM-4

FIT

BM-2

FSH

BM-3

B

C

AE

BM-5

PH

PIN 1 START 24 VDC

120V 120V

TYPE

2 WIRE

120V

AIT

BM-5

PH

TO RESERVOIRS

9,14,16,17

FROM WELL

METER BYPASS SAMPLE

SENSOR

TYPE

INLINE

NOTE 1 NOTE 1

HYPO

CAUSTIC

CARUS 4200

NOTES:

BM-8-2

P-BM-8-2

P-BM-8-1

TYP OF 2

PI

BM-8-1

RELIEF VALVE BY PUMP MFR

NOTE 1 (TYP)

PROVIDED BY ELECTRICAL

PIN 3 4-20 MA

COLUMN

CALIBRATION

USE TO FILL

PIN 2 ALARM

PIN 3 SPEED

PIN 1 ON STATUS

1.

WITH PUMP CONTROL CABLES.

12 TERMINALS TO INTERFACE

NEMA 4X. PROVIDE MINIMUM

PIN 1 START 24 VDC

NOTES:

CARUS 4200

PUMP NO. 1

CARUS 4200

PUMP NO. 2

CARUS 4200

BM-7-2

P-BM-7-2

P-BM-7-1

TYP OF 2

PI

BM-7-1

RELIEF VALVE BY PUMP MFR

NOTE 1 (TYP)

PROVIDED BY ELECTRICAL

PIN 3 4-20 MA

COLUMN

CALIBRATION

USE TO FILL

PIN 2 ALARM

PIN 3 SPEED

PIN 1 ON STATUS

1.

WITH PUMP CONTROL CABLES.

12 TERMINALS TO INTERFACE

NEMA 4X. PROVIDE MINIMUM

PIN 1 START 24 VDC

NOTES:

CAUSTIC

PUMP NO. 1

CAUSTIC

PUMP NO. 2

CAUSTIC

PH

SAMPLE

STATIC MIXER

MAIN PIPING BIG MEADOW CENTRALIZED TREATMENT

A

CB

PLUG, TYP

120V CORD &

TANK

STORAGE

PLC-BM LOCATED IN CP-BM

TANK

STORAGE

TANK

STORAGE

VENT

LEVEL

RESERVOIR

100,000 GAL

120V

CP-BM

INSTALL IN GATEWAY

WIRELESS UNIT

PLC-BM LOCATED IN CP-BM

PLC-BM LOCATED IN CP-BMPLC-BM LOCATED IN CP-BM

VENT

NOTES:

SEE SHEET I04.

COMMUNICATION TO BIG MEADOWS RESERVOIRS.

CHEMICAL PUMPS TO RUN.

BOTH SIGNALS MUST BE PRESENT TO ALLOW

NOTE 2

2.

TECH. REVIEW:

SUB SHEET NO.

PMIS/PKG NO.

DRAWING NO.

SHEET

OF

TITLE OF SHEET

41120A,B

150SHENANDOAH NATIONAL PARK

151064

JUNE 14, 2019

TITLE OF SHEET

PROCESS MECHANICAL

DEMOLITION

T ELLIOTT

N JOHNSON GX3

IM

A

G E

S

D

A L .T

IF

F

D

B M

IN

T E

R

IO

R .J

P G

D

B M

W E

L L

H E

A D

D E

M O

A

N D

M .J

P G

D

S K

Y L

A N

D

W E

L L

IN

T E

R

IO

R

D E

M O

A

N D

M .J

P G

D

S K

Y L

A N

D

W E

L L

D E

M O .J

P G

:0

IK

H A

P W

W

O R

K D

IR

D E

N

C H

M

H

IL

L

IK

H A

N

D

G X

.D

E F S

D

X G

B O

R D

E R .D

W

DEMOLITION NOTES

BID MEADOWS 9 AND 14 AND SKYLAND WELL 2.

ASSOCIATED DOWNHOLE APPURTENANCES FROM WELLS:

COLUMN PIPE, SUBMERSIBLE PUMP, MOTOR AND

REMOVE AND DISPOSE OF OFF SITE ALL EXISTING 1.

ADDITIONAL REQUIREMENTS.

REFER TO SPECIFICATION 02 41 00, DEMOLITION FOR 8.

PER CIVIL DRAWINGS.

REC POWER POLE IF FEASIBLE OR ABANDON IN PLACE

REMOVE EXISTING CONDUIT FROM BIG MEADOWS 17 TO 7.

CONTRACTING OFFICER.

UNTIL WORK IS COMPLETE. COORDINATE REMOVAL WITH

BY NPS. CHEMICAL SYSTEMS MUST REMAIN IN SERVICE

EXISTING CHEMICAL TANKS AND PUMPS TO BE RETAINED 6.

SKYLAND WELL 1 AND 2.

FLANGE/SEAL FROM WELLS: BIG MEADOWS 9, 14, 16 AND

REMOVE AND DISPOSE OF EXISTING WELLHEAD 5.

ELECTRICAL DRAWINGS AND SPECIFICATIONS.

INSIDE BUILDING. INSTALL NEW CONDUIT AND WIRING PER

EXTENT POSSIBLE. RETAIN EXISTING ELECTRICAL OUTLETS

CONDUIT AND WIRING FROM PRIMARY POWER SUPPLY TO

14, 16; AND SKYLAND 2 AND 6. REUSE EXISTING

ASSOCIATED ELECTRICAL FROM WELLS: BIG MEADOWS 9,

REMOVE AND DISPOSE OF EXISTING CONTROLS AND 4.

PROTECT THE WELLHEAD IN PLACE.

GRANULAR BACKFILL AND COMPACT PER 21 23 23.

TREATMENT BUILDING FLOOR SLAB. FILL VOID WITH

FOUNDATION TO 6" BELOW NEW SKYLAND WELL 1

ASSOCIATED APPURTENANCES. REMOVE CONCRETE

DEMOLISH EXISTING SKYLAND WELL 1 BUILDING AND 3.

ON SITE.

BEEN REMOVED FROM THE SKYLAND WELL 1 BUT REMAIN

MOTOR, ELECTRICAL, WIRING AND CONDUIT WHICH HAVE

DISPOSE OF EXISTING COLUMN PIPE, SUBMERSIBLE PUMP, 2.

1 5AND

AND PIPING, TYP.

EXISTING WELLHEAD

SEE NOTE 4

PUMP PANEL,

EXISTING WELL

SEE NOTE 6

TANK, TYP.

EXISTING CHEMICAL

TYPICAL WELLHEAD MODIFICATION3

GX3 NO SCALE

TYPICAL WELLHOUSE ELECTRICAL AND CONTROL4

GX3 NO SCALE

TYPICAL WELLHEAD MODIFICATION1

GX3 NO SCALE

SKYLAND WELL 1 DEMOLITION2

GX3 NO SCALE

TECH. REVIEW:

SUB SHEET NO.

PMIS/PKG NO.

DRAWING NO.

SHEET

OF

TITLE OF SHEET

41120A,B

150SHENANDOAH NATIONAL PARK

151064

JUNE 14, 2019

TITLE OF SHEET

LP

+89.9

ELECTRIC MANHOLE

POWER POLE

WATER METER

SIGN

SPOT ELEVATION

UNDERGROUND ELEC. LINE

WATER LINE

GATE VALVE

LEGEND

EXISTING PROPOSED

+12.3

CONTOUR LINE390

BUILDINGS

TREE

TRAIL, EDGE OF GRAVEL

TWO FULL BUSINESS DAYS PRIOR TO WORK CALL 811

TEST PIT

FROST FREE HYDRANT

AIR RELIEF VALVE

E

N

AC

EL

SS

MH

LF

PSI POUNDS PER SQUARE INCH

NPS NATIONAL PARK SERVICE

MECH

MANHOLE

LINEAR FEET

NORTH, NORTHING

MAX MAXIMUM

PAVEMENT

ASPHALT CONCRETE

CONC CONCRETE

MIN MINIMUM

SST STAINLESS STEEL

RCP REINFORCED CONCRETE PIPE

PVC POLYVINYL CHLORIDE

CMU CONCRETE MASONRY UNIT

SIM SIMILAR

ELEVATION

INV INVERT

DIA, Ø DIAMETER

CL, C CENTERLINEL

STA STATION

APPROX APPROXIMATE

EXISTING

ABBREVIATIONS

ARCH

BLDG BUILDING

CI CAST IRON

AWWA AMERICAN WATER WORKS ASSOCIATION

DWG DRAWING

ELECTRICAL

ELB ELBOW

MISC MISCELLANEOUS

MECHANICAL

MJ MECHANICAL JOINT

PED

PE POLYETHYLENE

PEDESTRIAN

PVMT

RADIUS

REQ'D REQUIRED

R, RAD

SD

ADA AMERICANS WITH DISABILITIES ACT

SANITARY SEWER

STANDARD DETAIL / STORM DRAIN

ABND

AHU

CMP CORRUGATED METAL PIPE

CONST CONSTRUCT

EAST, EASTING, ELECTRICAL

ELEC

EP EDGE OF PAVEMENT

ARCHITECTURE/ARCHITECTURAL

IE INVERT ELEVATION

OVH OVERHEAD

ABN

~ APPROXIMATELY

AND

ABANDON

ABANDONED

COORD COORDINATE

DEMO DEMOLITION

CB CATCH BASIN

BURIEDBUR

BM BENCH MARK

DESIGNATED REPRESENTATIVE

CONTRACTING OFFICER ORC.O.,CO,

COTR

SPCF'D SPECIFIED

MFGR'S MANUFACTURER'S

AIR HANDLING UNIT

EQUIP EQUIPMENT

PI POINT OF INTERSECTION

NIC NOT IN CONTRACT

GENERAL SITE NOTES:

GENERAL YARD PIPING AND UTILITIES NOTES:

PJF PREMOLDED JOINT FILLER

AGGREGATE BASE COURSEABC

OC ON CENTER

OD OUTER DIAMETER

FL

FH

FT

FIRE HYDRANT

FEET

TYP TYPICAL

F FLANGE

VERT VERTICAL

FFE FINISHED FLOOR ELEVATION

HC HEATING/COOLING

TG TOP OF GRATE

W

STND STANDARD

STRUCT STRUCTURAL

TOP OF CONCRETETOC

FLOW LINE

G GAS

WATER

SHOWN MAY BE USED ON THIS PROJECT

SHEET THEREFORE NOT ALL THE INFORMATION

THIS IS A STANDARD ABBREVIATION AND LEGEND

COORDINATE THROUGH CONPS WATER & SEWER·

811(IDENTIFY VIA MISS UTILITY)TELECOM·

811SHENANDOAH VALLEY ELECTRIC COOPELECTRIC POWER·

FOLLOWS:

OBTAIN REQUIRED PERMITS AND COORDINATE ALL WORK WITHIN EXISTING UTILITIES EASEMENTS WITH THE APPROPRIATE OWNER AS 7.

SPECIFIED.

EXISTING SOILS ARE ASSUMED CORROSIVE AND ALL DUCTILE IRON PIPE AND FITTING SHOULD BE POLYETHYLENE ENCASED, AS 6.

CONTRACTING OFFICER TO ENSURE NO INTERRUPTION OF SERVICE TO PARK FACILITIES AND TO MINIMIZE INTERRUPTIONS.

INSTALL, TEST, AND DISINFECT ALL WATERLINES SHOWN ON DRAWINGS AS SPECIFIED. COORDINATE SERVICE CROSSOVER WITH THE 5.

MARKED UNDERGROUND UTILITIES.

UNMARKED. THE CONTRACTOR AGREES TO PRESERVE ANY AND ALL UTILITIES AND STRUCTURES WITHIN TWO FEET OF FIELD

THE CONTRACTOR SHALL USE EXTREME CARE IN ALL EXCAVATIONS TO AVOID CONFLICTS WITH ALL UTILITIES MARKED OR

THE CONTRACTOR IS RESPONSIBLE FOR LOCATING ALL UTILITIES MARKED OR UNMARKED BEFORE COMMENCING CONSTRUCTION. 4.

WHERE AIR RELEASE VALVES ARE NOTED.

12 INCHES (MIN) OF SEPARATION FROM EXISTING STORM CULVERTS AND TO AVOID CREATION OF NEW HIGH POINTS OTHER THAN

UNLESS OTHERWISE SHOWN ALL PIPING SHALL HAVE A MINIMUM…