CONTRACT NO. 60-64-7 #4

For accessibility assistance with this document, please contact the Sonoma County Water Agency Technical Writing Section at (707) 547-1900, Fax at (707) 544-6123, or TDD through the California Relay Service (by dialing 711).

PROJECT MANUAL

VOLUME 2 OF 2

FOR

Petaluma Aqueduct Cathodic Protection Upgrade

OCTOBER 2017

REVIEWED :

BYREVISIONDATENO.

SCALE :

DRAWN :

DATE :

FILE NAME:

CONTRACT NUMBER: NUMBER:

DRAWING

NONE 9/27/17

TDH

PETALUMA AQUEDUCT CATHODIC PROTECTION UPGRADE

INDEX TO DRAWINGS & LOCATION MAP

16644 CP100% Submittal G-1,G-2,CP-1 Rev9.4.DWG

60-64-7 #2

G1SHEET 1 OF 30

1100 Willow Pass CourtConcord, CA 94520-1006Phone: (925) 927-6630WWW.JDHCORROSION.COM

NORTH AMERICAN DATUM 1983 - (1991.35). COORDINATES SHOWN ARE BASED UPON CALIFORNIA COORDINATE SYSTEM

OF 1983, ZONE 2, IN U.S. STANDARD SURVEY FEET.

NORTH AMERICAN VERTICAL DATUM OF 1988. ELEVATIONS SHOWN ARE BASED UPON CONTROL POINTS ESTABLISHED

BY THE SONOMA COUNTY WATER AGENCY FOR THIS PROJECT, IN U.S. STANDARD SURVEY FEET.

ALL STATIONING REPRESENTS HORIZONTAL MEASUREMENT AT CENTERLINE OF CONSTRUCTION.

RIGHT AND LEFT DIRECTIONS ARE FROM CENTERLINE LOOKING UPSTATION.

THE OWNER, TO THE BEST OF ITS ABILITY, HAS DELINEATED ON THE DRAWINGS ALL UTILITY

INSTALLATIONS TO BE ENCOUNTERED WITHIN THE LIMITS OF WORK. SUCH INFORMATION IS

BASED UPON INFORMATION FURNISHED TO THE OWNER BY OUTSIDE UTILITY OPERATORS,

AND THE OWNER DOES NOT, EITHER EXPRESSLY OR BY IMPLICATION, GUARANTEE THAT

UTILITY INSTALLATIONS WILL BE FOUND AT THE LOCATIONS OR DEPTHS INDICATED. THE

OWNER ASSUMES NO RESPONSIBILITY FOR THE ACCURACY OF THE INFORMATION SHOWN

OR THE INADVERTENT OMISSION OF ANY SUCH INFORMATION. ALL UNDERGROUND UTILITY

LOCATIONS SHOWN ON THE SITE PLANS ARE APPROXIMATE ONLY. THE CONTRACTOR

SHALL VERIFY LOCATIONS PRIOR TO DIGGING.

AB AGGREGATE BASE

A.C. ASPHALT CONCRETE

AC ALTERNATING CURRENT

AE APPROVED EQUAL

A, AMP AMPERE

AN ANODE

APN ASSESSOR'S PARCEL NUMBER

APPROX APPROXIMATE

AQ AQUEDUCT

ARV AIR RELEASE VALVE

ASTM AMERICAN SOCIETY OF TESTING

AND MATERIALS

ATT AT&T

AV AIR VALVE

AVE AVENUE

AWG AMERICAN WIRE GAUGE

BLVD BOULEVARD

BO BLOW OFF

BTS BOND TEST STATION

CATS CASING TEST STATION

CDF CONTROLLED DENSITY FILL

C.I. CAST IRON

C CENTER LINE

CO COUNTY

CMP CORRUGATED METAL PIPE

CP CATHODIC PROTECTION

CTS CORROSION TEST STATION

D DRAIN

DC DIRECT CURRENT

DIA, Ø DIAMETER

DR DRAIN

EA EACH

ELEC. ELECTRICAL

EP EDGE OF PAVEMENT

EX. EXISTING

FH FIRE HYDRANT

FPTS FOREIGN PIPELINE TEST

STATION

FT, ' FEET

G GENERAL

G NATURAL GAS

GALV. GALVANIZED

GRS GALVANIZED RIGID STEEL

HDPE HIGH DENSITY POLYETHYLENE

HMWPE HIGH MOLECULAR WEIGHT

POLYETHYLENE

HWY HIGHWAY

IJTS INSULATING JOINT TEST STATION

I.D. IDENTIFICATION

IN, " INCH

INV INVERT

JP JOINT POLE

LB POUND

LF LINEAR FOOT

LT LEFT

MAX MAXIMUM

MCM M. C. MILLER

MH MANHOLE

MIL THOUSANDTH OF INCH

MIN MINIMUM

MOV MOTOR OPERATED VALVE

MUP MULTI-USE PATH

N NORTH

NGS NATIONAL GEODETIC SOCIETY

NMWD NORTH MARIN WATER DISTRICT

NO., # NUMBER

O.D. OUTER DIAMETER

OH OVERHEAD

OHPL OVERHEAD POWER LINE

O.R. OFFICIAL RECORD

P/L PROPERTY LINE

PA PETALUMA AQUEDUCT

PG&E PACIFIC GAS AND ELECTRIC

COMPANY

PSI POUNDS PER SQUARE INCH

PT&T PACIFIC TELEPHONE AND

TELEGRAPH COMPANY

PVC POLYVINYL CHLORIDE

RC RELATIVE COMPACTION

RD ROAD

REQ'D REQUIRED

RMU REMOTE MONITORING UNIT

RT RIGHT

SCFCWCD SONOMA COUNTY FLOOD

CONTROL & WATER

CONSERVATION DISTRICT

SCH SCHEDULE

SCWA SONOMA COUNTY WATER

AGENCY

SD STORM DRAIN

SMARTD SONOMA MARIN AREA RAIL

TRANSIT DISTRICT

SPECS. SPECIFICATIONS

SS SANITARY SEWER

SS STAINLESS STEEL

STA STATION

STL STEEL

THHN THERMOPLASTIC HIGH HEAT

RESISTANT NYLON COATED

T.O. TURNOUT

TS TEST STATION

TT TEST

TXP TRIXYLENYL PHOSPHATE

TYP TYPICAL

U.S. UNITED STATES

V VALVE

V VOLT

VAR VARIOUS

W WEST

W/ WITH

WV WATER VALVE

WM WATER METER

X BY

& AND

° DEGREE

= EQUALS

/ OR

% PERCENT

± PLUS OR MINUS

ON DRAWING NO. CP3 THIS

SECTION TITLE IS SHOWN AS:

ON DRAWING NO. CP3 THIS

DETAIL TITLE IS SHOWN AS:

SECTION AND DETAIL TO BE FOUND ON SAME

DRAWING AS CALLOUT:

SECTION AND DETAIL CALLOUTS ON

DRAWING NO. CP3 REFERENCED TO

DRAWING NO. CP4:

DRAWING NO. WHERE SECTION CUT

APPEARS (BACK REFERENCE)

DRAWING NO. WHERE DETAIL

CALLOUT APPEARS (BACK

REFERENCE OR VARIES)

DRAWING NO. WHERE

DETAIL APPEARS

DRAWING NO. WHERE IT APPEARS

SECTION LETTER

SECTION LETTER

DETAIL NUMBER

1A

A1

DETAIL NUMBER

L

BOUNDARY

TURNOUT

AIR VALVE

CENTER LINE

CENTER LINE OF AQUEDUCT

CONSTRUCTION EASEMENT

EASEMENT

FENCE

AT&T PHONE LINE

ELECTRICAL CONDUIT (NEW)

ELECTRICAL LINE

OVERHEAD ELECTRICAL LINE

NATURAL GAS PIPELINE

SANITARY SEWER PIPELINE

WATER PIPELINE

TREE

AQUEDUCT ANGLE POINT

BOLLARD

CORROSION TEST STATION

DEEP ANODE BED

FIRE HYDRANT

GUY ANCHOR

GUY POLE

LAWN

NORTH

POWER POLE

RAILROAD SIGN

RECTIFIER

SANITARY SEWER MANHOLE

STORM DRAIN MANHOLE

STREET LIGHT

TELEPHONE POLE

WATER MANHOLE

WATER

WATER VAULT OR ELECTRICAL PEDESTAL

AT SOME LOCATIONS, DURING ORIGINAL CONSTRUCTION OF THE PETALUMA AQUEDUCT, A

CONCRETE CAP WAS INSTALLED OVER THE PIPELINE. THE DIMENSION AND LOCATIONS OF

THE CONCRETE CAP ARE UNKNOWN; HOWEVER, AT ALL LOCATIONS WHERE CONSTRUCTION

FOR THIS PROJECT REQUIRES DIRECT ACCESS TO THE PIPELINE, THE CONTRACTOR SHALL

REMOVE THE CONCRETE CAP IN ORDER TO ACCESS THE PIPELINE. REPLACEMENT OF THE

CONCRETE CAP IS NOT REQUIRED.

UNPAVED GRAVEL PATH

ALL ELECTRICAL WORK SHALL MEET THE REQUIREMENTS SET IN THE MOST RECENT VERSION OF PG&E'S

GREENBOOK.

UNPAVED PATH

PAVED PATH

REVIEWED :

BYREVISIONDATENO.

SCALE :

DRAWN :

DATE :

FILE NAME:

CONTRACT NUMBER: NUMBER:

DRAWING

NONE 9/27/17

TDH

PETALUMA AQUEDUCT CATHODIC PROTECTION UPGRADE

ABBREVIATIONS, GENERAL NOTES, & LEGEND

16644 CP100% Submittal G-1,G-2,CP-1 Rev9.4.DWG

60-64-7 #2

G2SHEET 2 OF 30

1100 Willow Pass CourtConcord, CA 94520-1006Phone: (925) 927-6630WWW.JDHCORROSION.COM

±

TABLE 1 TABLE 2

±±

REVIEWED :

BYREVISIONDATENO.

SCALE :

DRAWN :

DATE :

FILE NAME:

CONTRACT NUMBER: NUMBER:

DRAWING

1"=10,000' 9/27/17

TDH/SC

PETALUMA AQUEDUCT CATHODIC PROTECTION UPGRADE

LOCATION PLAN & SCHEDULES

16644 CP100% Submittal G-1,G-2,CP-1 Rev9.4.DWG

60-64-7 #2

CP1SHEET 3 OF 30

1100 Willow Pass CourtConcord, CA 94520-1006Phone: (925) 927-6630WWW.JDHCORROSION.COM

REVIEWED :

BYREVISIONDATENO.

SCALE :

DRAWN :

DATE :

FILE NAME:

CONTRACT NUMBER: NUMBER:

DRAWING

1100 Willow Pass CourtConcord, CA 94520-1006Phone: (925) 927-6630WWW.JDHCORROSION.COM

PETALUMA AQUEDUCT CATHODIC PROTECTION UPGRADE

SHEET 4 OF 30CP2

60-64-7 #2

####

CORROSION TEST STATION

7439_CP2,CP5,CP8,CP11,CP13,CP23 Rev9.4.dwg

TDH

9/27/17AS SHOWN

. PLAN .

. VICINITY MAP .

SCALE: 1" = 100'

S.C.W.A.

EASEMENT

(25' WIDE)

1808 O.R.

163

S

.C

.W

.A

. (

F

L

O

O

D

C

O

N

T

R

O

L

)

E

A

S

E

M

E

N

T

(

5

5

' W

ID

E

)

1

8

1

5

O

R

7

6

5

PETALUMA

AQUEDUCT

S.M

.A

.R

.T

.D

.

A.P

.N

. 043-164-049

S.M.A.R.T.D.

A.P.N. 043-164-049

CORROSION

CONTROL TEST

STATION (POST)

STA 70+00

CORROSION TEST STATION,

STATION 70+00

CORBY AVENUE

UNPAVED UTILITY ROAD

UNPAVED UTILITY

ROAD

KEY NOTES:

EXISTING SCWA LOCKED GATE. ACCESS ROUTE TO THE SITE IS BY GATED ACCESS FROM THE WEST SIDE OF CORBY

AVENUE, AND IS BY GRAVEL UTILITY ROAD THAT FOLLOWS ALONGSIDE THE CREEK. ACCESS TO THIS SITE WILL NEED TO

BE COORDINATED WITH OWNER.

POST MOUNTED, CORROSION CONTROL TEST STATION PER DETAIL . LOCATE POST MOUNTED TEST STATION TO

THE WEST OF THE UTILITY ROAD AS SHOWN.

EDGE OF THE RAILROAD SAFETY CORRIDOR.

EXISTING MANHOLE.

MAKE THE CABLE-TO-PIPE CONNECTIONS PER DETAIL .

RAILROAD TRACKS

APPROX.10' OF 1" PVC CONDUIT W(2) TEST CABLES TO THE TEST STATION TO THE TOP OF PIPE AT STATION 70+00.

1

1

4

CP25

2

A.P.N. 043-164-009

2

S.M.A.R.T.D.

SAFETY CORRIDOR

3

SITE 1 - VICINITY MAP & PLAN STA 70+00

CORBY AVE., SANTA ROSA

3

1100 Willow Pass CourtConcord, CA 94520-1006Phone: (925) 927-6630WWW.JDHCORROSION.COM

4

4

CONSTRUCTION

AREA

5

6

6

7

1

7

5

2

CP26

10'

EXISTING SCWA

LOCKED GATE

REVIEWED :

BYREVISIONDATENO.

SCALE :

DRAWN :

DATE :

FILE NAME:

CONTRACT NUMBER: NUMBER:

DRAWING

1100 Willow Pass CourtConcord, CA 94520-1006Phone: (925) 927-6630WWW.JDHCORROSION.COM

PETALUMA AQUEDUCT CATHODIC PROTECTION UPGRADE

SHEET 5 OF 30CP3

60-64-7 #2

####

CP STATION NO. 3

7439_CP3 Rev9.4.dwg

TDH

9/27/17AS SHOWN

. PLAN .

. VICINITY MAP .

SCALE: 1" = 100'

1

1

CP25

2

3

4

1

CP24

2

CP24

5

6

7

8

9

10

DOWD DRIVE

HEARN AVENUE

S.M

.A

.R

.T

.D

. A

.P

.N

. 037-101-040

A.P

.N

. 037-101-044

S.C

.W

.A

. E

AS

EM

EN

T (25' W

ID

E)

1841 O

.R

. 233

A.P.N. 043-091-037

14

2

6

5

4

11

3

A

B

8

9

20

10

SMART RAILROAD TRACKS

EDGE OF SMART EASEMENT

EX BURIED GAS PIPELINE

16

1712

13

14

DEEP ANODE BED

STATION 84+35

(CP STATION NO. 1)

RECTIFIER

CP STATION NO. 1

STATION 84+70

12

13

12

EX PETALUMA AQ

13

SITE 2 - VICINITY MAP & PLAN STA 84+70

HEARN AVE., SANTA ROSA

19

15

16

18

18

17

814

KEY NOTES:

APPROXIMATELY 80' X 50' CONSTRUCTION ENCROACHMENT AREA. UNDERGROUND WORK WILL OCCUR BETWEEN THE FENCE LINE OF THE MEAD CLARK LUMBER YARD, APPROXIMATELY 50-FT

SOUTH OF HEARN AVENUE CENTER LINE, AND THE HEARN AVENUE CENTER LINE. ADDITIONAL CONSTRUCTION WORK SPACE IS INCLUDED IN THE MEDIAN AND IN THE NO.1 WESTBOUND LANE OF

HEARN AVENUE.

THE CP STATION NO. 1 DEEP ANODE BED AT STATION 84+35 PER DETAIL .

APPROX. 30-FT OF 2" SCH 80 PVC CONDUIT W/ANODE CABLES FROM ANODES IN DEEP BED TO ANODE JUNCTION PANEL IN THE RECTIFIER ENCLOSURE. TRENCH AND BACKFILL SHALL BE PROVIDED

PER DETAIL .

THE CP STATION NO. 1 RECTIFIER & ENCLOSURE AT STATION 84+70 PER DETAIL .

EX S.C.W.A .VALVE VAULT.

NEW 1" GRS CONDUIT, INSTALLED INSIDE THE VAULT, SHALL CARRY AC CABLES FROM THE INCOMING AC SUPPLY CONDUIT (WEST WALL) TO THE SHARED AC/STRUCTURE CABLE CONDUIT

(EAST WALL).

NOTIFY OWNER WHEN THE STRUCTURE CABLES ARE PULLED TO THE VALVE VAULT. VAULT PENETRATION FOR CABLE ENTRY SHALL BE INSTALLED PER DETAIL .

MAKE CABLE-TO-PIPE CONNECTIONS PER DETAIL .

APPROX. 8-FT OF 1" SCH 80 PVC CONDUIT W/DRAIN & TEST CABLES, AND AC CABLES, FROM THE RECTIFIER CABINET TO THE EXISTING VAULT AT STATION 84+70. TRENCH AND BACKFILL SHALL BE

PROVIDED PER DETAIL .

PG&E TO INSTALL OVERHEAD AC POWER FROM EX POWER POLE NORTH OF HEARN AVENUE AT LOCATION TO NEW POWER POLE AND METER SOUTH OF HEARN AVENUE AT LOCATION .

PROVIDE NEW POWER POLE WITH METER SOCKET PER DETAIL . PG&E SHALL PROVIDE OVERHEAD POWER TO THE METER FOLLOWING INSTALLATION OF THE NEW POLE AND METER

SOCKET. PULL AC POWER CABLES FROM THE RECTIFEIR TO THE PG&E METER SOCKET. ALL PG&E EQUIPMENT SHALL BE INSTALLED PER PG&E GREENBOOK STANDARDS.

APPROX. 2.5-FT OF BURIED 2" SCH 80 PVC CONDUIT W/AC CABLES, FROM THE POWER POLE TO THE EXISTING VAULT AT STATION 84+70. TRENCH AND BACKFILL SHALL BE PROVIDED PER

DETAIL .

EX 8-FT. CYCLONE FENCE

EX LUMBER YARD DRIVEWAY

EX SIDEWALK

EX CURB

EX PG&E POWER POLE

10'

18

7

1

4

RECTIFIER

CP STATION NO. 1

STATION 84+70

WHITEWOOD DRIVE

1

CP26

1

CP26

1

CP26

11

15 EX BURIED SEWER PIPE

EX BURIED ATT CABLES

EX STORM DRAIN PIPE

EX STEEL CASING

19

20

21

EX PETALUMA AQ

16

EX BURIED WATER PIPE

18

21

22

22

PETALUMA AQUEDUCT PER

RECORD DRAWINGS

PETALUMA AQUEDUCT PER

USA

23

24

23

24

2

CP26

1

CP28

REVIEWED :

BYREVISIONDATENO.

SCALE :

DRAWN :

DATE :

FILE NAME:

CONTRACT NUMBER: NUMBER:

DRAWING

1100 Willow Pass CourtConcord, CA 94520-1006Phone: (925) 927-6630WWW.JDHCORROSION.COM

PETALUMA AQUEDUCT CATHODIC PROTECTION UPGRADE

SHEET 6 OF 30CP4

60-64-7 #2

####

CORROSION TEST STATION

7439_CP4 Rev9.4.dwg

TDH

9/27/17AS SHOWN

. PLAN .

. VICINITY MAP .

SCALE: 1" = 100'

SITE 3 - VICINITY MAP & PLAN STA 183+95

TODD ROAD, ROHNERT PARK

1100 Willow Pass CourtConcord, CA 94520-1006Phone: (925) 927-6630WWW.JDHCORROSION.COM

S.C

.W

.A

. E

AS

EM

EN

T (25' W

ID

E) 1789 O

.R

. 496

A.P

.N

. 134-102-085

S.M

.A

.R

.T

.D

.

S.C.W.A.

EASEMENT

(25' WIDE)

1862 O.R. 790

GH

ILO

TT

I C

ON

ST

RU

CT

IO

N

TODD ROAD

PETALUMA

AQUEDUCT

1

2

3

4

1

CP24

2

CP24

5

6

7

8

9

10

S.M

.A

.R

.T

.D

. A

.P

.N

. 134-171-060

4

16

2

7

14

EX BURIED WATER PIPE

EX EDGE OF PAVEMENT

ACCESS TO THE SITE AT 246 GHILOTTI

AVENUE IS BY WAY OF THE

PROPERTY'S EAST LOT ENTRANCE.

15' X 150' EASEMENT AREA

EDGE OF ROADWAY

PETALUMA AQUEDUCT PER

RECORD DRAWINGS

PETALUMA AQUEDUCT PER

USA

16

17

18

12

13

14

DEEP ANODE BED

STATION 184+30

(CP STATION NO. 2)

1

15

PETALUMA AQ

19

19

15

17

6

5

15

KEY NOTES:

APPROXIMATELY 90' X 25' CONSTRUCTION ENCROACHMENT AREA.

THE CP STATION NO. 2 DEEP ANODE WELL AT STATION 184+30 PER DETAIL .

APPROX. 35-FT OF 2" SCH 80 PVC CONDUIT W/ANODE CABLES FROM ANODES IN DEEP BED TO ANODE JUNCTION PANEL IN THE RECTIFIER ENCLOSURE. TRENCH AND BACKFILL SHALL BE PROVIDED

PER DETAIL .

THE CP STATION NO. 2 RECTIFIER & ENCLOSURE AT STATION 183+95 PER DETAIL .

APPROX. 12-FT OF 1" SCH 80 PVC CONDUIT W/DRAIN & TEST CABLES, AND AC CABLES, FROM THE RECTIFIER CABINET TO THE BOND LOCATION AT STATION 183+95. TRENCH AND BACKFILL SHALL

BE PROVIDED PER DETAIL .

PG&E TO PROVIDE OVERHEAD AC POWER FROM EX POWER POLE NORTH OF TODD ROAD AT LOCATION TO NEW POWER POLE AND METER SOUTH OF TODD ROAD AT LOCATION .

INSTALL NEW S.C.W.A. POWER POLE WITH METER SOCKET PER DETAIL . PG&E SHALL PROVIDE OVERHEAD POWER TO THE METER FOLLOWING INSTALLATION OF THE NEW POLE AND

METER SOCKET. PULL AC POWER CABLES FROM THE RECTIFEIR TO THE PG&E METER SOCKET. ALL PG&E EQUIPMENT SHALL BE INSTALLED PER PG&E GREENBOOK STANDARDS.

ONE BOLLARD (LEFT WHEN FACING THE RECTIFIER CABINET) TO PROTECT THE RECTIFIER PER DETAIL . THE RIGHT SIDE OF THE CABINET WILL GAIN PROTECTION FROM THE NEW POWER

POLE.

EX 3-FT. CYCLONE FENCE

EX EGRESS FROM LUMBER YARD

EX SIDEWALK

EX CURB

GHILOTTI PARKING LOT

EX ROADWAY GUARDRAIL

EX PG&E POWER POLE

SMART RAILROAD TRACKS

EDGE OF SMART EASEMENT

8

8

11

7

CP24

1

CP26

1

CP26

9

RECTIFIER

CP STATION NO. 2

STATION 183+95

20

3

12

11

18

18

4

RECTIFIER

CP STATION NO. 2

STATION 183+95

A.P

.N

.134-171-052

17

20

13

13

10

21

21

22

22

19

21

18

23

24

24

23

1

CP28

REVIEWED :

BYREVISIONDATENO.

SCALE :

DRAWN :

DATE :

FILE NAME:

CONTRACT NUMBER: NUMBER:

DRAWING

1100 Willow Pass CourtConcord, CA 94520-1006Phone: (925) 927-6630WWW.JDHCORROSION.COM

PETALUMA AQUEDUCT CATHODIC PROTECTION UPGRADE

SHEET 7 OF 30CP5

60-64-7 #2

####

CP STATION NO. 3

7439_CP2,CP5,CP8,CP11,CP13,CP23 Rev9.4.dwg

TDH

9/27/17AS SHOWN

. PLAN .

. VICINITY MAP .

SCALE: 1" = 100'

KEY NOTES:

THE PUMP STATION IS SURROUNDED BY CYCLONE FENCING. ACCESS ROUTE TO THE SITE IS FROM NORTHBOUND

COMMERCE BLVD., AND IS BY GRAVEL DRIVEWAY TO 20.5 FOOT WIDE DOUBLE GATE. LOW HANGING TREE BRANCHES

ALONG THE SOUTH EDGE OF THE DRIVEWAY MAY LIMIT THE WIDTH OF ENTRANCE THROUGH THE GATE FOR A DRILLING

RIG. ACCESS TO THE SITE MUST BE COORDINATED WITH THE S.C.W.A. PROJECT MANAGER.

2 EXISTING 10' LONG STEEL PIPES IN TEMPORARY STORAGE.

THE CP STATION NO. 3 DEEP ANODE BED AT STATION 274+25 PER DETAIL .

APPROX. 20' OF 2" PVC CONDUIT W/ANODE CABLES FROM ANODES IN DEEP BED TO ANODE JUNCTION PANEL IN THE

RECTIFIER ENCLOSURE.

TWO BOLLARDS TO PROTECT THE RECTIFIER PER DETAIL .

THE CP STATION NO. 3 RECTIFIER & ENCLOSURE AT STATION 274+40 PER DETAIL .

APPROX. 25' OF 1" PVC CONDUIT W/DRAIN & TEST CABLES FROM THE ANODE JUNCTION PANEL TO THE TOP OF PIPE AT

STATION 274+40.

2" PVC CONDUIT W/AC CABLING AS REQUIRED FROM THE AC BREAKER PANEL TO THE RECTIFIER. (SEE NOTE 9 ALSO).

EXISTING S.C.W.A. AC SWITCHGEAR ROOM. CONTRACTOR SHALL PROVIDE PER DETAIL 1/CP27 ONE 30 AMP BREAKER,

AND CONDUIT, CABLE AND PULLBOXES AS REQUIRED FROM EXISTING PG&E SERVICE PANEL TO THE RECTIFIER.

EXISTING 4 FOOT TALL ENCLOSURE.

EXISTING ELECTRICAL PEDESTAL

EXISTING AQUEDUCT PUMP ASSEMBLY

EXISTING BOLLARD

EXISTING ANTENNA

1

2

CP24

2

WATER AGENCY

A.P.N. 160-010-004

3

SITE 4 - VICINITY MAP & PLAN STA 274+40

COMMERCE BLVD., ROHNERT PARK

1100 Willow Pass CourtConcord, CA 94520-1006Phone: (925) 927-6630WWW.JDHCORROSION.COM

4

CP STATION NO. 4,

STATION 274+25

ROBERT LAKE AVENUE

GOLF COURSE

COMMERCE BOULEVARD

HIGHWAY 101 NORTH

PETALUMA

AQUEDUCT

DEEP ANODE BED

STATION 274+25

(CP STATION NO. 3)

PETALUMA

AQUEDUCT

PETALUMA

AQUEDUCT

20.5' WIDE

ACCESS GATE

16' WIDE, ACCESS GATE

DRIVEWAY

ENTRANCE

(APPROXIMATE)

EDGE OF CURB

COMMERCE BOULEVARD

S

.

M

.

A

.

R

.

T

.

D

.

A

.

P

.

N

.

1

6

0

-

0

1

0

-

0

2

9

WALK-IN

SWITCHGEAR

18

1

CP24

5

CP27

2 3

4

6

RECTIFIER

CP STATION NO. 3

STATION 274+40

7

17

5

1

5

6

7

8

9

8

10

11

EN

C

LO

SU

R

E

ELE

C.

PA

NE

L

9

12

12

13CHEVRON GASOLINE STATION

DRIVE

11

14

13

13

EXISTING SCFCWCD RISER.

EXISTING AQUEDUCT SIGN POST.

BEND IN PETALUMA AQUEDUCT.

EXISTING VAULT

15

16

17

14

15

16

5

1

10

18

REVIEWED :

BYREVISIONDATENO.

SCALE :

DRAWN :

DATE :

FILE NAME:

CONTRACT NUMBER: NUMBER:

DRAWING

1100 Willow Pass CourtConcord, CA 94520-1006Phone: (925) 927-6630WWW.JDHCORROSION.COM

PETALUMA AQUEDUCT CATHODIC PROTECTION UPGRADE

SHEET 8 OF 30CP6

60-64-7 #2

CORROSION TEST STATION

7439_CP6,7,9,10,12,14-CP22 Rev9.4.dwg

TDH

9/27/17AS SHOWN

. PLAN .

. VICINITY MAP .

SCALE: 1" = 100'

SITE 5 - VICINITY MAP & PLAN STA 294+00,

GOLF COURSE DRIVE, ROHNERT PARK

1100 Willow Pass CourtConcord, CA 94520-1006Phone: (925) 927-6630WWW.JDHCORROSION.COM

S.M.A.R.T.D.

(60' WIDE)

APN 143-021-081

GOLF COURSE DRIVE

DOUBLE DECKER

300 GOLF COURSE DRIVE

APN 143-300-027

GOLF COURSE

APN 143-360-046

KEY NOTES:

COORDINATE WITH SCWA PROJECT MANAGER TWO WEEKS BEFORE CONSTRUCTION FOR ACCESS TO THE

SITE.

PETALUMA AQUEDUCT.

CONSTRUCTION AREA (25' X 40').

SITE 5: POST MOUNTED CORROSION CONTROL TEST STATION PER DETAIL .

MAKE THE CABLE-TO-PIPE CONNECTIONS PER DETAIL .

APPROX. 10' OF 1" PVC CONDUIT W/2 (TWO) TEST CABLES FROM THE TEST STATION TO THE TOP OF THE PIPE

AT STATION 294+00.

S.M.A.R.T.D. FENCE LINE.

EXISTING 3' TALL MULTI-USE PATH LOCATED TO THE WEST OF THE SITE.

1

4

CP25

2

3

4

1

2

3

1

2

4

FOXTAIL

GOLF CLUB

GOLF COURSE

APN 143-360-046

S.C.W.A.

EASEMENT

(25' WIDE)

1808 O.R. 163

CORROSION

TEST STATION,

STATION 294+00

CORROSION TEST STATION,

STATION 294+00

4

5

CASCADE

COURT

2

CP26

6

6

5

7

7

8

8

REVIEWED :

BYREVISIONDATENO.

SCALE :

DRAWN :

DATE :

FILE NAME:

CONTRACT NUMBER: NUMBER:

DRAWING

1100 Willow Pass CourtConcord, CA 94520-1006Phone: (925) 927-6630WWW.JDHCORROSION.COM

PETALUMA AQUEDUCT CATHODIC PROTECTION UPGRADE

SHEET 9 OF 30CP7

60-64-7 #2

####

CORROSION TEST STATION

7439_CP6,7,9,10,12,14-CP22 Rev9.4.dwg

TDH

9/27/17AS SHOWN

SITE 6 - VICINITY MAP & PLAN STA 320+00

GOLF COURSE DRIVE, ROHNERT PARK

1100 Willow Pass CourtConcord, CA 94520-1006Phone: (925) 927-6630WWW.JDHCORROSION.COM

. PLAN .

. VICINITY MAP .

SCALE: 1" = 100'

KEY NOTES:

COORDINATE WITH SCWA PROJECT MANAGER TWO WEEKS BEFORE CONSTRUCTION FOR ACCESS TO THE SITE.

SITE 6 CAN BE ACCESSED USING THE ACCESS ROUTE TO SITE 5 IN CONJUNCTION IWTH THE EXISTING PAVED

GOLF CART PATH. CONTRACTOR MUST OBTAIN AN ENCROACHMENT PERMIT PRIOR TO CONSTRUCTION TAKING

PLACE.

PETALUMA AQUEDUCT

CONSTRUCTION AREA (25' X 40')

SITE 6: POST MOUNTED CORROSION TEST STATION PER DETAIL

CONTRACTOR IS RESPONSIBLE FOR UNCOVERING THE AQUEDUCT AND SHALL NOTE THE DEPTH OF BURY OF

THE PIPELINE. THIS INFORMATION IS TO BE SUBMITTED IN THE AS-BUILTS AS A NOTE FOR EACH SITE. PROVIDE

ACCESS TO TOP OF PIPE AT STATION 320+00 FOR S.C.W.A. PERSONNEL TO MAKE THE CABLE-TO-PIPE

CONNECTION PER DETAIL .

APPROX. 10' OF 1" PVC CONDUIT W/2 (TWO) TEST CABLES FROM THE TEST STATION TO THE TOP OF THE PIPE AT

STATION 320+00.

S.M.A.R.T.D. FENCE LINE

EXISTING 3' TALL MULTI-USE PATH LOCATED TO THE WEST OF THE SITE.

1

4

CP25

2

3

4

CORROSION TEST

STATION (POST)

STA 320+00

S.M.A.R.T.D.

(60' WIDE)

APN 143-021-081

S.C.W.A. EASEMENT

(25' WIDE)

1973 O.R. 703

GOLF COURSE

APN 143-360-046

GOLF COURSE

APN 143-360-046

1

2

3

1

2

DOLORESDRIVE

4

CORROSION TEST

STATION (POST)

STA 320+00

5

2

CP26

6

6

5

7

7

8

8

REVIEWED :

BYREVISIONDATENO.

SCALE :

DRAWN :

DATE :

FILE NAME:

CONTRACT NUMBER: NUMBER:

DRAWING

1100 Willow Pass CourtConcord, CA 94520-1006Phone: (925) 927-6630WWW.JDHCORROSION.COM

PETALUMA AQUEDUCT CATHODIC PROTECTION UPGRADE

SHEET 10 OF 30CP8

60-64-7 #2

####

CORROSION TEST STATION

7439_CP2,CP5,CP8,CP11,CP13,CP23 Rev9.4.dwg

TDH

9/27/17AS SHOWN

. PLAN .

. VICINITY MAP .

SCALE: 1" = 100'

SITE 7 - VICINITY MAP & PLAN STA 366+15

SOUTHWEST BLVD., PETALUMA

1100 Willow Pass CourtConcord, CA 94520-1006Phone: (925) 927-6630WWW.JDHCORROSION.COM

CP STATION NO. 4,

STATION 366+15

SEED FARM DRIVE

PETALUMA

AQUEDUCT

SOUTHW

EST BL

VD.

S

.

C

.

W

.

A

.

E

A

S

E

M

E

N

T

(

2

5

'

W

I

D

E

)

1

9

7

3

O

.

R

.

6

9

9

S

.

M

.

A

.

R

.

T

.

D

.

A

P

N

1

4

3

-

0

6

1

-

0

6

8

A

.

P

.

N

.

1

4

3

-

4

8

0

-

0

1

1

S

.

C

.

W

.

A

.

E

A

S

E

M

E

N

T

W

E

S

T

B

O

U

N

D

L

A

N

E

S

O

F

S

O

U

T

H

W

E

S

T

B

L

V

D

.

CONSTRUCTION AREA (25'X140')

E

A

S

T

B

O

U

N

D

L

A

N

E

S

O

F

S

O

U

T

H

W

E

S

T

B

L

V

D

.

RECTIFIER

CP STATION NO. 4

STATION 366+15

KEY NOTES:

ACCESS TO SITE IS FROM THE WESTBOUND LANES OF SOUTHWEST BLVD. ALONG

UNPAVED SERVICE ROAD.

APPROXIMATELY 120' OF 2" PVC CONDUIT W/AC UNDERGROUND CABLING TO NEW PG&E

METER PEDESTAL AS REQUIRED.

EXISTING RETAINING WALL, APPROXIMATELY 40" TALL, AND WIRE FENCE.

THE CP STATION NO. 4 RECTIFIER & ENCLOSURE AT STATION 366+15 PER

DETAIL . INSTALL RECTIFIER ON OR NEAR RETAINING WALL AS SHOWN.

BOLLARD PER DETAIL

RAILROAD SIGNAL PAD

APPROXIMATELY 35' OF 2" PVC CONDUIT W/ANODE CABLES FROM ANODES IN DEEP BED

TO ANODE JUNCTION PANEL IN THE RECTIFIER ENCLOSURE.

THE CP STATION NO. 4 DEEP ANODE BED AT STATION 365+95 PER DETAIL .

EXISTING CORROSION TEST STATION

MAKE THE CABLE-TO-PIPE CONNECTIONS PER DETAIL .

APPROXIMATELY 5' OF 1" PVC CONDUIT W/DRAIN & TEST CABLES FROM THE ANODE

JUNCTION PANEL TO THE TOP OF PIPE AS SHOWN.

TREE TRIMMING AND SOIL/GRAVEL FILL MAY BE REQUIRED IN ORDER TO GAIN DRILL RIG

ACCESS TO THE BED LOCATION.

EXISTING UNDERGROUND ELECTRICAL AC LINE.

EXISTING ELECTRICAL SERVICE BOXES. (NO ACCESS).

EXISTING NATURAL GAS PIPELINE.

CREEK

EDGE OF BRIDGE

APPROXIMATE LOCATION OF BUS SIGN POST

APPROXIMATELY 40' OF CYCLONE FENCE

2" PVC SCH 80 CONDUIT. ROUTE CONDUIT FROM SERVICE DROP,

OVER BRIDGE, AND TO THE RECTIFIER. ALL CONDUIT SHALL BE

BURIED OR ROUTED BENEATH THE BRIDGE.

NEW PG&E METER PER DETAIL .

EXISTING PETALUMA AQUEDUCT SIGN

SIDEWALK

1/0 TXP IN 2" DUCT, 45' TRENCH LENGTH,

60' CABLE LENGTH. INSTALL BY MEANS

OF DIRECTIONAL DRILLING.

EXISTING PG&E PULL BOX WITH NEW

BUS BARS INSTALLED BY PG&E

EXISTING PG&E STREAMLINED POWER POLE

APPROXIMATE EDGE OF CURB

EXISTING OVERHEAD ELECTRICAL LINES

SMARTD MULTI-USE PATH. SEE DETAIL .

1

2

3

4

DEEP ANODE BED

STATION 365+95

(CP STATION NO. 4 )

1

CP24

2

CP24

5

6

7

8

9

10

11

12

13

14

15

18

19

20

8

4

2

CP26

21

22

23

24

25

26

11

1

7

6

2

14

15

13

13

28

24

27

18

17

16

10

9

PETALUMA

AQUEDUCT

3

5

CP27

5

5

22

12

21

25

26

27

3

CP27

SOUTHW

EST BL

VD.27

28

1

13

28

16

17

19

16

20

23

A

.P

.N

. 143-480-010 S

.C

.W

.A

. E

A

S

E

M

E

N

T

29

29

5

CP25

27'

10'

REVIEWED :

BYREVISIONDATENO.

SCALE :

DRAWN :

DATE :

FILE NAME:

CONTRACT NUMBER: NUMBER:

DRAWING

1100 Willow Pass CourtConcord, CA 94520-1006Phone: (925) 927-6630WWW.JDHCORROSION.COM

PETALUMA AQUEDUCT CATHODIC PROTECTION UPGRADE

SHEET 11 OF 30CP9

60-64-7 #2

####

CORROSION TEST STATION

7439_CP6,7,9,10,12,14-CP22 Rev9.4.dwg

TDH

9/27/17AS SHOWN

SITE 8 - VICINITY MAP & PLAN STA 376+00

SOUTHWEST BLVD., PETALUMA

1100 Willow Pass CourtConcord, CA 94520-1006Phone: (925) 927-6630WWW.JDHCORROSION.COM

. PLAN .

. VICINITY MAP .

SCALE: 1" = 100'

KEY NOTES:

ACCESS TO THE SITE IS FROM SOUTHWEST BLVD BY MEANS OF GATED ACCESS ON UNPAVED UTILITY ROAD ALONG SIDE THE RAILROAD

TRACKS FOR APPROXIMATELY 800 FEET IN THE SOUTH-SOUTH EAST DIRECTION.

PETALUMA AQUEDUCT.

CONSTRUCTION AREA. (25' X 40')

SITE 8: POST MOUNTED CORROSION TEST STATION PER DETAIL .

MAKE CABLE-TO-PIPE CONNECTIONS TO PIPE PER DETAIL .

APPROX. 10' OF 1" PVC CONDUIT W/2 (TWO) TEST CABLES FROM THE TEST STATION TO THE TOP OF THE PIPE AT STATION 376+00.

1

4

CP25

2

3

SOUTHWEST BLVD.

A

.

P

.

N

.

1

4

3

-

6

3

1

-

0

1

5

C

I

T

Y

O

F

R

O

H

N

E

R

T

P

A

R

K

2

3

4

1

4

2

4

1

S.M.A.R.T.D.

(60' WIDE)

APN 143-621-038

S.C.W.A.

EASEMENT

(25' WIDE)

1973 O.R. 699

CIRCLE DRIVE

CORROSION

TEST STATION,

STATION 376+00

CORROSION TEST STATION,

STATION 376+00

5

6

6

2

CP26

5

REVIEWED :

BYREVISIONDATENO.

SCALE :

DRAWN :

DATE :

FILE NAME:

CONTRACT NUMBER: NUMBER:

DRAWING

1100 Willow Pass CourtConcord, CA 94520-1006Phone: (925) 927-6630WWW.JDHCORROSION.COM

PETALUMA AQUEDUCT CATHODIC PROTECTION UPGRADE

SHEET 12 OF 30CP10

60-64-7 #2

####

CORROSION TEST STATION

7439_CP6,7,9,10,12,14-CP22 Rev9.4.dwg

TDH

9/27/17AS SHOWN

SITE 9 - VICINITY MAP & PLAN STA 388+50

SOUTHWEST BLVD., ROHNERT PARK

1100 Willow Pass CourtConcord, CA 94520-1006Phone: (925) 927-6630WWW.JDHCORROSION.COM

. PLAN .

. VICINITY MAP .

SCALE: 1" = 100'

KEY NOTES:

ACCESS TO THE SITE IS FROM SOUTHWEST BLVD BY MEANS OF GATED ACCESS ON UNPAVED UTILITY ROAD ALONG SIDE THE RAILROAD

TRACKS FOR APPROXIMATELY 2170 FEET IN THE SOUTH-SOUTH EAST DIRECTION. SEE SITE 8 VICINITY MAP ON DRAWING NUMBER CP9.

PETALUMA AQUEDUCT.

CONSTRUCTION AREA (25' X 40')

SITE 9: POST MOUNTED CORROSION TEST STATION PER DETAIL .

MAKE CABLE-TO-PIPE CONNECTIONS TO PIPE PER DETAIL .

APPROX. 10' OF 1" PVC CONDUIT W/2 (TWO) TEST CABLES FROM THE TEST STATION TO THE TOP OF THE PIPE AT STATION 388+50.

1

4

CP25

2

3

A

.

P

.

N

.

1

4

3

-

7

0

2

-

0

1

1

C

I

T

Y

O

F

R

O

H

N

E

R

T

P

A

R

K

S.M.A.R.T.D.

(60' WIDE)

APN 143-271-053

S.C.W.A. EASEMENT

(25' WIDE)

1973 O.R. 699

3

4

1

4

2

4

1

CIRCLE DRIVE

CORROSION TEST STATION,

STATION 388+50

CORROSION TEST STATION,

STATION 388+50

2

6

2

CP26

5

6

5

REVIEWED :

BYREVISIONDATENO.

SCALE :

DRAWN :

DATE :

FILE NAME:

CONTRACT NUMBER: NUMBER:

DRAWING

1100 Willow Pass CourtConcord, CA 94520-1006Phone: (925) 927-6630WWW.JDHCORROSION.COM

PETALUMA AQUEDUCT CATHODIC PROTECTION UPGRADE

SHEET 13 OF 30CP11

60-64-7 #2

####

CORROSION TEST STATION

7439_CP11 Rev9.4.dwg

TDH

9/27/17AS SHOWN

. PLAN .

. VICINITY MAP .

SCALE: 1" = 100'

SITE 10 - VICINITY MAP & PLAN STA 475+45

EAST RAILROAD AVE., PETALUMA

1100 Willow Pass CourtConcord, CA 94520-1006Phone: (925) 927-6630WWW.JDHCORROSION.COM

PETALUMA AQUEDUCT

EAST RAILROAD AVENUE

POWER

SUBSTATION

RECTIFIER

CP STATION NO. 5

STATION 475+45

KEY NOTES:

ACCESS TO SITE IS FROM THE WESTBOUND LANE OF EAST RAILROAD AVENUE.

THE CP STATION NO. 5 RECTIFIER & ENCLOSURE AT STATION 475+45 PER DETAIL

STEEL POSTS PER DETAIL

APPROXIMATELY 10' OF 1" PVC CONDUIT W/DRAIN & TEST CABLES FROM THE ANODE

JUNCTION PANEL TO THE TOP OF PIPE AS SHOWN.

MAKE THE CABLE-TO-PIPE CONNECTIONS PER DETAIL .

EXISTING ASPHALT CONCRETE BERM

APPROXIMATELY 20' OF 2" PVC CONDUIT W/ANODE CABLES FROM ANODES IN DEEP

BED TO ANODE JUNCTION PANEL IN THE RECTIFIER ENCLOSURE.

EXISTING RAILROAD SIGN

THE CP STATION NO. 5 DEEP ANODE BED AT STATION 475+30 PER DETAIL

EXISTING WATER VALVE (TYP)

PETALUMA AQUEDUCT PIPELINE MARKER/SIGN

EXISTING GATE TO POWER SUBSTATION

EDGE OF PAVED DRIVEWAY

APPROXIMATELY 60' OF 2" PVC CONDUIT W/AC CABLING TO NEW PG&E METER AS

REQUIRED.

EXISTING 35' LONG 24" CORRUGATED METAL PIPE

EXISTING AT&T LINE

NEW PG&E GUY POLE PER DETAIL & (GUYED PER PG&E REQUIREMENTS)

COORDINATE INSTALLATION OF NEW PG&E SERVICE WITH PG&E. FURNISH AND

INSTALL ALL REQUIRED MATERIALS, INCLUDING BUT NOT LIMITED TO CONDUITS,

WIRING, CABLES, SPLICE BOXES, 30 AMPERE CIRCUIT BREAKER, AND 35' POLE IN

ACCORDANCE WITH PG&E GREENBOOK STANDARDS AND PER DETAILS

EDGE OF PAVEMENT

EXISTING 82' LONG 30" CORRUGATED METAL PIPE

EXISTING 16" CORRUGATED METAL PIPE

RAILROAD TRACKS

TREES ARE NOT SHOWN IN SITE PLAN.

EXISTING SWALE & ENVIRONMENTALLY SENSITIVE WETLAND

1

2

3

4

2

CP26

2

CP24

5

6

7

8

9

14

15

16

17

18

CONSTRUCTION EASEMENT

PETALUMA AQUEDUCT

1

CP24

19

20

21

22

23

24

25'

S.C.W.A. EASEMENT

1973 O.R. 703

5

CP27

2

CP27

1

CP STATION NO. 5

STATION 475+45

2

19

3

3

8

12

1

19

18

17

16

15

4

21

6

5

7

9

10

20

6

13

14

11

22

A.P

.N

. 046-051-040

S

.M

.A

.R

.T

.D

. A

P

M

0

4

6

-

0

5

1

-

0

3

6

10

11

12

13

1

CP28

4

CP27

24

24

DEEP ANODE BED

STATION 475+30

(CP STATION NO. 5)

1

CP28

REVIEWED :

BYREVISIONDATENO.

SCALE :

DRAWN :

DATE :

FILE NAME:

CONTRACT NUMBER: NUMBER:

DRAWING

1100 Willow Pass CourtConcord, CA 94520-1006Phone: (925) 927-6630WWW.JDHCORROSION.COM

PETALUMA AQUEDUCT CATHODIC PROTECTION UPGRADE

SHEET 14 OF 30CP12

60-64-7 #2

####

CORROSION TEST STATION

7439_CP6,7,9,10,12,14-CP22 Rev9.4.dwg

TDH

9/27/17AS SHOWN

SITE 11 - NOT IN CONTRACT

1100 Willow Pass CourtConcord, CA 94520-1006Phone: (925) 927-6630WWW.JDHCORROSION.COM

REVIEWED :

BYREVISIONDATENO.

SCALE :

DRAWN :

DATE :

FILE NAME:

CONTRACT NUMBER: NUMBER:

DRAWING

1100 Willow Pass CourtConcord, CA 94520-1006Phone: (925) 927-6630WWW.JDHCORROSION.COM

PETALUMA AQUEDUCT CATHODIC PROTECTION UPGRADE

SHEET 15 OF 30CP13

60-64-7 #2

####

CORROSION TEST STATION

7439_CP2,CP5,CP8,CP11,CP13,CP23 Rev9.4.dwg

TDH

9/27/17AS SHOWN

. PLAN .

. VICINITY MAP .

SCALE: 1" = 100'

SITE 12 - VICINITY MAP & PLAN STA 610+15

ELY ROAD, PETALUMA

1100 Willow Pass CourtConcord, CA 94520-1006Phone: (925) 927-6630WWW.JDHCORROSION.COM

PETALUMA

AQUEDUCT

ELY ROAD NORTH

CP STATION NO. 6,

STATION 610+15

RECTIFIER

CP STATION NO. 6

STATION 610+15

ELY ROAD NORTH

S.M

.A

.R

.T

.D

.

AP

N

047-214-022

A.P

.N

. 047-214-024

S.C

.W

.A

. E

AS

EM

EN

T (25'-35' W

ID

E)

1803 O

.R

. 054

KEY NOTES:

ACCESS TO SITE IS FROM ELY ROAD TO ALONG THE WEST SIDE OF THE FENCED AREA

FOR THE AQUEDUCT METER VAULT, THEN THROUGH A GATE.

THE BUSHES ON THE LEFT SIDE OF THE ENTRY WAY EXTEND INTO THE ENTRY WAY,

NARROWING THE AVAILABLE DIRT ROAD WIDTH TO APPROXIMATELY 10.5 FEET. CLEARING

AND GRUBBING MAY BE REQUIRED AT THIS SITE.

APPROXIMATELY 30' OF 2" PVC CONDUIT W/AC CABLING FROM SCWA ELECTRICAL PANEL

AS REQUIRED. (SEE ALSO NOTE 15.)

CYCLONE FENCE LINE

THE CP STATION NO. 3 RECTIFIER & ENCLOSURE AT STATION 610+15 PER DETAIL .

OMIT BOLLARDS.

EXISTING GATE. COORDINATE WITH S.C.W.A. PROJECT MANAGER TO GAIN ACCESS TO

THE SITE.

APPROXIMATELY 10' OF 2" PVC CONDUIT W/ANODE CABLES FROM ANODES IN DEEP BED

TO ANODE JUNCTION PANEL IN THE RECTIFIER ENCLOSURE.

THE CP STATION NO. 6 DEEP ANODE BED AT STATION 610+05 PER DETAIL

VAULT PENETRATION PER DETAIL

APPROXIMATELY 10' OF 1" PVC CONDUIT W/DRAIN & TEST CABLES FROM THE ANODE

JUNCTION PANEL TO THE TOP OF PIPE IN THE METER VAULT AS SHOWN.

MAKE THE CABLE-TO-PIPE CONNECTIONS PER DETAIL .

AQUEDUCT METER VAULT

EXISTING WATER VALVE (TYP)

EXISTING AQUEDUCT VALVE VAULT

EXISTING PG&E SERVICE PEDESTAL. CONTRACTOR SHALL PROVIDE PER DETAIL 1/CP23

ONE 30 AMP BREAKER, AND CONDUIT, CABLE AND PULLBOXES AS REQUIRED FROM

EXISTING PG&E SERVICE PANEL TO THE RECTIFIER.

EXISTING PETALUMA AQUEDUCT SIGN

EXISTING PG&E POWER POLE

APPROXIMATE EDGE OF PAVEMENT

NATURAL GAS PIPELINE

ASPHALT CONCRETE BERM

EXISTING RAILROAD SIGN

RAILROAD TRACKS

AT&T CABLE

1

2

3

4

DEEP ANODE BED

STATION 610+05

(CP STATION NO. 6)

1

CP24

2

CP24

5

7

8

9

10

11

12

13

14

15

16

17

1

17

17

19

20

2

3

4

6

7

9

10

12

21

18

1

TEMPORARY

CONSTRUCTION

EASEMENT

(40' X 25')

PETALUMA AQUEDUCT

12

14

22

5

PETALUMA AQUEDUCT

8

11

2

CP26

12

12

13

15

16

18

19

20

21

22

40'

25'

25'

35'

1

CP25

6

17

17

REVIEWED :

BYREVISIONDATENO.

SCALE :

DRAWN :

DATE :

FILE NAME:

CONTRACT NUMBER: NUMBER:

DRAWING

1100 Willow Pass CourtConcord, CA 94520-1006Phone: (925) 927-6630WWW.JDHCORROSION.COM

PETALUMA AQUEDUCT CATHODIC PROTECTION UPGRADE

SHEET 16 OF 30CP14

60-64-7 #2

####

CORROSION TEST STATION

7439_CP6,7,9,10,12,14-CP22 Rev9.4.dwg

TDH

9/27/17AS SHOWN

1100 Willow Pass CourtConcord, CA 94520-1006Phone: (925) 927-6630WWW.JDHCORROSION.COM

SITE 13 - VICINITY MAP & PLAN STA 623+90

ELY ROAD, PETALUMA

. PLAN .

. VICINITY MAP .

SCALE: 1" = 100'

ELY ROAD

KEY NOTES:

ACCESS FROM SOUTH SIDE OF ELY ROAD THROUGH GATED PUMP STATION.

PETALUMA AQUEDUCT

CONSTRUCTION AREA (25' X 40')

SITE 13: FOR POST MOUNTED, CORROSION CONTROL TEST STATION PROVIDE NEW POST

AND TEST BOX PER DETAIL

PUMP STATION

EXISTING FENCE LINE

APPROXIMATE CENTERLINE OF RAILROAD TRACKS.

APPROX. 20' OF 1" PVC CONDUIT W/2 (TWO) TEST CABLES FROM THE TEST STATION TO

THE TOP OF THE PIPE AT STATION 623+90.

1

4

CP25

2

3

4

5

6

7

2

2

1

1

5

3

4

4

6

7

S.C.W.A

EASEMENT

(25' WIDE)

1803 O.R. 054

S.M.A.R.T.D.

(60' WIDE)

APN 047-213-025

A.P.N. 047-213-027 &

137-011-022

8

8

REVIEWED :

BYREVISIONDATENO.

SCALE :

DRAWN :

DATE :

FILE NAME:

CONTRACT NUMBER: NUMBER:

DRAWING

1100 Willow Pass CourtConcord, CA 94520-1006Phone: (925) 927-6630WWW.JDHCORROSION.COM

PETALUMA AQUEDUCT CATHODIC PROTECTION UPGRADE

SHEET 17 OF 30CP15

60-64-7 #2

####

CORROSION TEST STATION

7439_CP6,7,9,10,12,14-CP22 Rev9.4.dwg

TDH

9/27/17AS SHOWN

SITE 14 - VICINITY MAP & PLAN STA 630+90

ELY ROAD, PETALUMA

1100 Willow Pass CourtConcord, CA 94520-1006Phone: (925) 927-6630WWW.JDHCORROSION.COM

. PLAN .. VICINITY MAP .

SCALE: 1" = 100'

ELY ROAD

KEY NOTES:

ACCESS FROM SOUTH SIDE OF ELY ROAD THROUGH GATED PUMP

STATION ROAD. SEE SITE 13 VICINITY MAP ON DRAWING NUMBER CP14.

PETALUMA AQUEDUCT

CONSTRUCTION AREA (25' X 40')

SITE 14: FOR POST MOUNTED, CORROSION CONTROL TEST STATION

NEW POST AND TEST BOX PER DETAIL

PUMP STATION

EXISTING FENCE LINE

APPROXIMATE CENTERLINE OF RAILROAD TRACKS.

APPROX. 20' OF 1" PVC CONDUIT W/2 (TWO) TEST CABLES FROM THE

TEST STATION TO THE TOP OF THE PIPE AT STATION 630+90.

MAKE CABLE-TO-PIPE CONNECTIONS PER DETAIL .

1

4

CP25

2

3

4

5

6

S.M.A.R.T.D.

(60' WIDE)

APN 137-011-026

A.P.N. 047-213-027 & 137-011-022

S.C.W.A.EASEMENT

(25' WIDE)

1803 O.R. 054

1

1

2

2

4

4

3

5

6

7

CORROSION TEST STATION,

STATION 630+90

CORROSION TEST STATION,

STATION 630+90

7

8

8

4

CP25

9

9

REVIEWED :

BYREVISIONDATENO.

SCALE :

DRAWN :

DATE :

FILE NAME:

CONTRACT NUMBER: NUMBER:

DRAWING

1100 Willow Pass CourtConcord, CA 94520-1006Phone: (925) 927-6630WWW.JDHCORROSION.COM

PETALUMA AQUEDUCT CATHODIC PROTECTION UPGRADE

SHEET 18 OF 30CP16

60-64-7 #2

####

CORROSION TEST STATION

7439_CP6,7,9,10,12,14-CP22 Rev9.4.dwg

TDH

9/27/17AS SHOWN

SITE 15 - VICINITY MAP & PLAN STA 641+80

ELY ROAD, PETALUMA

1100 Willow Pass CourtConcord, CA 94520-1006Phone: (925) 927-6630WWW.JDHCORROSION.COM

. PLAN .

SCALE: 1" = 10'

. VICINITY MAP .

SCALE: 1" = 100'

KEY NOTES:

ACCESS FROM SOUTH SIDE OF ELY ROAD

THROUGH GATED PUMP STATION ROAD.

SEE SITE 13 VICINITY MAP ON DRAWING

NUMBER CP14.

PETALUMA AQUEDUCT

CONSTRUCTION AREA

SITE 15: FOR POST MOUNTED, CORROSION

CONTROL TEST STATION NEW POST AND

TEST BOX PER DETAIL .

CENTERLINE OF S.M.A.R.T.D. EASEMENT

EXISTING FENCE LINE

RAILROAD TRACKS

APPROX. 20' OF 1" PVC CONDUIT W/2 (TWO)

TEST CABLES FROM THE TEST STATION TO

THE TOP OF THE PIPE AT STATION 641+80.

MAKE CABLE-TO-PIPE CONNECTIONS PER

DETAIL .

1

4

CP25

2

3

4

5

6

7

4

4

2

3

1

7

1

6

5

S.M.A.R.T.D.

(60' WIDE)

APN 137-011-026

S.C.W.A

EASEMENT

(25' WIDE)

1815 O.R. 931

. PLAN .

. VICINITY MAP .

SCALE: 1" = 100'

2

A.P.N. 037-011-024

8

8

2

CP26

9

9

REVIEWED :

BYREVISIONDATENO.

SCALE :

DRAWN :

DATE :

FILE NAME:

CONTRACT NUMBER: NUMBER:

DRAWING

1100 Willow Pass CourtConcord, CA 94520-1006Phone: (925) 927-6630WWW.JDHCORROSION.COM

PETALUMA AQUEDUCT CATHODIC PROTECTION UPGRADE

SHEET 19 OF 29CP17

60-64-7 #2

####

CORROSION TEST STATION

7439_CP 10-5-2016.dwg

TDH

9/27/17AS SHOWN

SITE 16 - VICINITY MAP & PLAN STA 719+60

SOUTHPOINT BLVD., PETALUMA

1100 Willow Pass CourtConcord, CA 94520-1006Phone: (925) 927-6630WWW.JDHCORROSION.COM

. PLAN .

SCALE: 1" = 10'

. VICINITY MAP .

SCALE: 1" = 100'

SOUTHPOINT BOULEVARD

A.P.N. 007-391-011

PARKING LOT

PARKING LOT

KEY NOTES:

ACCESS THROUGH SOUTHPOINT BLVD & CALIFORNIA DEPARTMENT OF MOTOR VEHICLES PARKING LOT ENTRANCE.

PETALUMA AQUEDUCT

CONSTRUCTION AREA (23' X 60')

SITE 16: PROVIDE FLUSH MOUNTED, CORROSION CONTROL TEST STATION PER DETAIL . MAKE CABLE-TO-PIPE CONNECTIONS

PER DETAIL .

CURB LINE (APPROXIMATE)

EXISTING FENCE LINE

PARKING LOT PAVEMENT

2" NATURAL GAS PIPELINE

ELECTRICAL LINE

AT&T LINE

CALIFORNIA DEPARTMENT OF MOTOR VEHICLES

OFFSET THE TEST STATION HORIZONTALLY 3 FEET OFF THE PIPELINE CENTERLINE.

CA TV LINE

1

2

CP25

2

3

4

5

6

7

1

1

2

2

3

4

4

5

5

5

6

7

8

9

10

11

8

9

10

11

S.C.W.A

EASEMENT

(25' WIDE)

1822 O.R. 77

S.M.A.R.T.D.

APN 007-391-038

CORROSION TEST STATION,

STATION 719+60

CORROSION TEST STATION,

STATION 719+60

12

55'

2

CP26

13

13

REVIEWED :

BYREVISIONDATENO.

SCALE :

DRAWN :

DATE :

FILE NAME:

CONTRACT NUMBER: NUMBER:

DRAWING

1100 Willow Pass CourtConcord, CA 94520-1006Phone: (925) 927-6630WWW.JDHCORROSION.COM

PETALUMA AQUEDUCT CATHODIC PROTECTION UPGRADE

SHEET 20 OF 30CP18

60-64-7 #2

####

CORROSION TEST STATION

7439_CP6,7,9,10,12,14-CP22 Rev9.4.dwg

TDH

9/27/17AS SHOWN

SITE 17 - VICINITY MAP & PLAN STA 804+00

PETALUMA BLVD. NORTH, PETALUMA

1100 Willow Pass CourtConcord, CA 94520-1006Phone: (925) 927-6630WWW.JDHCORROSION.COM

. PLAN .

. VICINITY MAP .

SCALE: 1" = 100'

WASHIN

GTON S

TREET

PETALUMA

BLVD NORTH

CORROSION TEST

STATION

STA 804+00

PETALUMA BLVD NORTH

PARKING LOT

PARKING LOT

MARY S

TREET

KEY NOTES:

CURB LINE (APPROXIMATE)

PETALUMA AQUEDUCT.

PROPOSED ENCROACHMENT AREA: 20' X 30'. (ENCROACHMENT PERMIT NEEDED). THE PROPOSED ENCROACHMENT PERMIT AREA IS ONLY

TENTATIVE. THE AREA WILL BE DETERMINED BY THE CITY OF PETALUMA WHEN THE CONTRACTOR SUBMITS TRAFFIC CONTROL PLAN.

SITE 17: FLUSH MOUNTED CORROSION TEST STATION PER DETAIL . MAKE CABLE-TO-PIPE CONNECTIONS PER DETAIL .

CITY WATER

AT&T LINE

NATURAL GAS PIPELINE

ELECTRICAL LINE

PARKING LANE EDGE

SIDEWALK

OFFSET THE TEST STATION HORIZONTALLY 3 FEET OFF THE PIPELINE CENTERLINE.

1

2

CP25

2

3

4

1

1

1

2

2

3

CORROSION TEST

STATION (FLUSH)

STA 804+00

4

4

5

6

7

8

9

10

5

6

7

8

9

10

10

A

P

N

0

0

6

-

2

8

3

-

0

1

4

9

2

CP26

11

REVIEWED :

BYREVISIONDATENO.

SCALE :

DRAWN :

DATE :

FILE NAME:

CONTRACT NUMBER: NUMBER:

DRAWING

1100 Willow Pass CourtConcord, CA 94520-1006Phone: (925) 927-6630WWW.JDHCORROSION.COM

PETALUMA AQUEDUCT CATHODIC PROTECTION UPGRADE

SHEET 21 OF 30CP19

60-64-7 #2

####

CORROSION TEST STATION

7439_CP6,7,9,10,12,14-CP22 Rev9.4.dwg

TDH

9/27/17AS SHOWN

SITE 18 - VICINITY MAP & PLAN STA 816+50

PETALUMA BLVD. SOUTH, PETALUMA

1100 Willow Pass CourtConcord, CA 94520-1006Phone: (925) 927-6630WWW.JDHCORROSION.COM

. PLAN .

. VICINITY MAP .

SCALE: 1" = 100'

B STREET

PETALUMA BLVD SOUTH

PETALUMA BLVD SOUTH

CORROSION TEST

STATION

STA 816+50

B STREET

B STREET

GREAT PETALUMA MILL

SHOPPING CENTER

APN 008-054-005

P

A

R

K

I

N

G

P

A

R

K

I

N

G

L

A

N

E

KEY NOTES:

CURB LINE (APPROXIMATE)

PETALUMA AQUEDUCT

PROPOSED ENCROACHMENT AREA: 25' X 35'. (ENCROACHMENT PERMIT NEEDED). THE PROPOSED ENCROACHMENT PERMIT AREA IS ONLY

TENTATIVE. THE AREA WILL BE DETERMINED BY THE CITY OF PETALUMA WHEN THE CONTRACTOR SUBMITS TRAFFIC CONTROL PLAN.

SITE 18: FLUSH MOUNTED CORROSION TEST STATION PER DETAIL . MAKE CABLE-TO-PIPE CONNECTIONS PER DETAIL .

CITY WATER

AT&T LINE

NATURAL GAS PIPELINE

CONCRETE APRON

CROSSWALK W/BRICKWORK EDGES (TYP)

CITY SANITARY SEWER (TYP)

SIDEWALK

OFFSET THE TEST STATION HORIZONTALLY 3 FEET OFF THE PIPELINE CENTERLINE.

1

2

CP25

2

3

4

1

1

2

3

4

CORROSION TEST

STATION

STA 816+50

4

P

A

R

K

I

N

G

L

A

N

E

2

P

A

R

K

I

N

G

L

A

N

E

5

6

7

8

9

10

11

6

7

8

9

10

11

5

2

CP26

12

REVIEWED :

BYREVISIONDATENO.

SCALE :

DRAWN :

DATE :

FILE NAME:

CONTRACT NUMBER: NUMBER:

DRAWING

1100 Willow Pass CourtConcord, CA 94520-1006Phone: (925) 927-6630WWW.JDHCORROSION.COM

PETALUMA AQUEDUCT CATHODIC PROTECTION UPGRADE

SHEET 22 OF 30CP20

60-64-7 #2

####

CORROSION TEST STATION

7439_CP6,7,9,10,12,14-CP22 Rev9.4.dwg

TDH

9/27/17AS SHOWN

SITE 19 - VICINITY MAP & PLAN STA 831+25

PETALUMA BLVD. SOUTH, PETALUMA

1100 Willow Pass CourtConcord, CA 94520-1006Phone: (925) 927-6630WWW.JDHCORROSION.COM

. PLAN .

. VICINITY MAP .

SCALE: 1" = 100'

PINKY'S PIZZA PARLOR

APN 008-125-014

P

A

R

K

I

N

G

L

O

T

KEY NOTES:

CURB LINE (APPROXMATE)

PETALUMA AQUEDUCT

PROPOSED ENCROACHMENT AREA: 20' X 30'. (ENCROACHMENT PERMIT NEEDED). THE PROPOSED ENCROACHMENT PERMIT AREA IS ONLY

TENTATIVE. THE AREA WILL BE DETERMINED BY THE CITY OF PETALUMA WHEN THE CONTRACTOR SUBMITS TRAFFIC CONTROL PLAN.

SITE 19: FLUSH MOUNTED CORROSION TEST STATION PER DETAIL . MAKE CABLE-TO-PIPE CONNECTIONS PER DETAIL .

SANITARY SEWER LINE

CITY WATER

SIDEWALK

CROSSWALK

OFFSET THE TEST STATION HORIZONTALLY 3 FEET OFF THE PIPELINE CENTERLINE.

1

2

CP25

2

3

4

5

6

7

8

2

3

1

1

7

7

F STREET

F STREET

F STREET

2

CORROSION TEST STATION,

STATION 831+25

CORROSION TEST STATION,

STATION 831+25

4

PETALUMA BLVD SOUTHPETALUMA BLVD SOUTH

8

6

5

5

4

APN 008-125-008

APN 008-113-005

APN 008-113-006

2

CP26

9

REVIEWED :

BYREVISIONDATENO.

SCALE :

DRAWN :

DATE :

FILE NAME:

CONTRACT NUMBER: NUMBER:

DRAWING

1100 Willow Pass CourtConcord, CA 94520-1006Phone: (925) 927-6630WWW.JDHCORROSION.COM

PETALUMA AQUEDUCT CATHODIC PROTECTION UPGRADE

SHEET 23 OF 30CP21

60-64-7 #2

####

CORROSION TEST STATION

7439_CP6,7,9,10,12,14-CP22 Rev9.4.dwg

TDH

9/27/17AS SHOWN

SITE 20 - VICINITY MAP & PLAN STA 841+90

PETALUMA BLVD. SOUTH, PETALUMA

1100 Willow Pass CourtConcord, CA 94520-1006Phone: (925) 927-6630WWW.JDHCORROSION.COM

. PLAN .

. VICINITY MAP .

SCALE: 1" = 100'

H STREET

PETALUMA BLVD SOUTH

PETALUMA AUTO CRAFT

APN 008-194-025

SERVICE CONNECTION

PIPE NOT CONFIRMED

KEY NOTES:

CURB LINE (APPROXIMATE)

PETALUMA AQUEDUCT

PROPOSED ENCROACHMENT AREA: 20' X 30'. (ENCROACHMENT PERMIT NEEDED). THE PROPOSED ENCROACHMENT PERMIT AREA IS ONLY

TENTATIVE. THE AREA WILL BE DETERMINED BY THE CITY OF PETALUMA WHEN THE CONTRACTOR SUBMITS TRAFFIC CONTROL PLAN.

SITE 20: FLUSH MOUNTED CORROSION TEST STATION PER DETAIL . MAKE CABLE-TO-PIPE CONNECTIONS PER DETAIL .

SANITARY SEWER LINE

NATURAL GAS LINE

CITY WATER

PARKING LANE

SIDEWALK

OFFSET THE TEST STATION HORIZONTALLY 3 FEET OFF THE PIPELINE CENTERLINE.

1

2

CP25

2

3

4

5

6

7

2

1

1

3

4

7

5

5

6

8

9

8

9

PETALUMA BLVD SOUTH

CORROSION TEST STATION,

STATION 841+90

4

2

7

APN 008-194-026

APN 008-194-034

APN 008-266-009

APN 008-266-010

CORROSION TEST STATION,

STATION 841+90

I STREET

1

2

CP26

10

REVIEWED :

BYREVISIONDATENO.

SCALE :

DRAWN :

DATE :

FILE NAME:

CONTRACT NUMBER: NUMBER:

DRAWING

1100 Willow Pass CourtConcord, CA 94520-1006Phone: (925) 927-6630WWW.JDHCORROSION.COM

PETALUMA AQUEDUCT CATHODIC PROTECTION UPGRADE

SHEET 24 OF 30CP22

60-64-7 #2

####

CORROSION TEST STATION

7439_CP6,7,9,10,12,14-CP22 Rev9.4.dwg

TDH

9/27/17AS SHOWN

1100 Willow Pass CourtConcord, CA 94520-1006Phone: (925) 927-6630WWW.JDHCORROSION.COM

SITE 21 - VICINITY MAP & PLAN STA 855+00

PETALUMA BLVD. SOUTH, PETALUMA

. PLAN .

. VICINITY MAP .

SCALE: 1" = 100'

PETALUMA BLVD SOUTH

K STREET

CASTILLO CARPET SERVICE

APN 008-313-017

KEY NOTES:

CURB LINE (APPROXIMATE)

PETALUMA AQUEDUCT

PROPOSED ENCROACHMENT AREA: 20' X 30'. (ENCROACHMENT PERMIT NEEDED). THE PROPOSED ENCROACHMENT PERMIT AREA IS ONLY

TENTATIVE. THE AREA WILL BE DETERMINED BY THE CITY OF PETALUMA WHEN THE CONTRACTOR SUBMITS TRAFFIC CONTROL PLAN.

SITE 21: FLUSH MOUNTED CORROSION TEST STATION PER DETAIL . MAKE CABLE-TO-PIPE CONNECTIONS PER DETAIL .

SANITARY SEWER LINE.

CITY WATER

SIDEWALK

OFFSET THE TEST STATION HORIZONTALLY 3 FEET OFF THE PIPELINE CENTERLINE.

1

2

CP25

2

3

4

2

3

1

1

5

6

7

7

7

6

6

5

4

CORROSION TEST STATION,

STATION 855+00

4

2

PETALUMA BLVD SOUTH

APN 008-301-008

MOUNTAIN

VIEW AVENUE

APN 008-313-039

CORROSION TEST STATION,

STATION 855+00

2

CP26

8

REVIEWED :

BYREVISIONDATENO.

SCALE :

DRAWN :

DATE :

FILE NAME:

CONTRACT NUMBER: NUMBER:

DRAWING

1100 Willow Pass CourtConcord, CA 94520-1006Phone: (925) 927-6630WWW.JDHCORROSION.COM

PETALUMA AQUEDUCT CATHODIC PROTECTION UPGRADE

SHEET 25 OF 30CP23

60-64-7 #2

####

CORROSION TEST STATION

7439_CP2,CP5,CP8,CP11,CP13,CP23 Rev9.4.dwg

TDH

9/27/17AS SHOWN

. PLAN .

. VICINITY MAP .

SCALE: 1" = 100'

KEY NOTES:

ACCESS TO SITE IS FROM MCNEAR AVENUE, TURNING INTO THE PARKING LOT OF THE PETALUMA VETERANS BUILDING AT

1094 PETALUMA BLVD. SOUTH.

TRIM VEGETATION ONLY AS REQUIRED TO CONSTRUCT AND TO PROVIDE FUTURE ACCESS TO NEW RECTIFIER CABINET.

THE CP STATION NO. 7 DEEP ANODE BED AT STATION 868+40 PER DETAIL

EXISTING POWER SOURCE CONNECTION -TYPE III: PROVIDE 30 AMP BREAKER, AND CONDUIT, CABLE AND PULLBOXES AS

REQUIRED FROM EXISTING PG&E SERVICE PEDESTAL TO THE RECTIFIER. TERMINATE RECTIFIER AC POWER CABLES AT

EXISTING TELEMETRY UNIT BREAKER PANEL, PER DETAIL .

APPROX. 15' OF 2" PVC CONDUIT W/AC CABLING ROUTED INSIDE VAULT AND IN CONDUIT.

APPROX. 25' OF 1" PVC CONDUIT W/DRAIN & TEST CABLES FROM THE ANODE JUNCTION PANEL TO THE TOP OF PIPE IN

VAULT.

APPROX. 50' OF 2" PVC CONDUIT W/ANODE CABLES FROM ANODES IN DEEP BED TO ANODE JUNCTION PANEL IN THE

RECTIFIER ENCLOSURE.

NEW BOLLARDS TO PROTECT THE RECTIFIER PER DETAIL .

THE CP STATION NO. 7 RECTIFIER & ENCLOSURE AT STATION 868+60 PER DETAIL .

VAULT PENETRATION PER DETAIL .

EDGE OF CURB

PARKING LOT

LAWN

EDGE OF LAWN

CITY WATER LINE

END OF SIDEWALK

GUARD RAIL

TRAFFIC SENSOR

1

4

CP25

2

3

1100 Willow Pass CourtConcord, CA 94520-1006Phone: (925) 927-6630WWW.JDHCORROSION.COM

4

PETALUMA

AQUEDUCT

RECTIFIER

CP STATION NO. 7

STATION 868+60

CONSTRUCTION EASEMENT

PETALUMA BLVD SOUTH

A.P.N. 008-471-037

SITE 22 - VICINITY MAP & PLAN STA 868+60

PETALUMA BLVD. SOUTH, PETALUMA

PETALUMA BLVD SOUTH

MCNEAR CIRCLE

MCNEAR AVENUE

MCNEAR CIRCLE

CP STATION NO. 7,

STATION 868+60

PETALUMA

AQUEDUCT

11

14

DEEP ANODE BED

STATION 868+40

(CP STATION NO. 7)

12

MCNEAR AVENUE

4

15

15

11

16

17

11

7

10

16

15

15

1

2

9

6

5

6

7

8

1

CP24

10 105

VAULT

EXISTING PG&E AC LINE

PETALUMA AQUEDUCT METER VAULT

EXISTING MANHOLE

APPROXIMATE LOCATION OF OVERHEAD POWER LINES

1

CP25

5

CP27

2

CP24

9

10

11

12

13

14

15

16

17

20

18

18

8

8

19

19

15

20

21

21

22

23

22

3

21

13

21

23

   

       

       

5

4

6

6

°

UNPAVED PAVED

 

TOP VIEW

3

7

5

° °

2

REVIEWED :

BYREVISIONDATENO.

SCALE :

DRAWN :

DATE :

FILE NAME:

CONTRACT NUMBER: NUMBER:

DRAWING

NONE 9/27/17

TDH

PETALUMA AQUEDUCT CATHODIC PROTECTION UPGRADE

CATHODIC PROTECTION DETAILS I

16644 CP100% Submittal CP24-CP28 Rev9.4.dwg

60-64-7 #2

CP24SHEET 26 OF 30

1100 Willow Pass CourtConcord, CA 94520-1006Phone: (925) 927-6630WWW.JDHCORROSION.COM

4

6

2

2

4

∅∅

∅

∅

°

6

3

4

∅

4

REVIEWED :

BYREVISIONDATENO.

SCALE :

DRAWN :

DATE :

FILE NAME:

CONTRACT NUMBER: NUMBER:

DRAWING

NONE 9/27/17

TDH

PETALUMA AQUEDUCT CATHODIC PROTECTION UPGRADE

CATHODIC PROTECTION DETAILS II

16644 CP100% Submittal CP24-CP28 Rev9.5.dwg

60-64-7 #2

CP25SHEET 27 OF 30

1100 Willow Pass CourtConcord, CA 94520-1006Phone: (925) 927-6630WWW.JDHCORROSION.COM

REVIEWED :

BYREVISIONDATENO.

SCALE :

DRAWN :

DATE :

FILE NAME:

CONTRACT NUMBER: NUMBER:

DRAWING

NONE 9/27/17

TDH

PETALUMA AQUEDUCT CATHODIC PROTECTION UPGRADE

CATHODIC PROTECTION DETAILS III

16644 CP100% Submittal CP24-CP28 Rev9.4.dwg

60-64-7 #2

CP26SHEET 28 OF 30

1100 Willow Pass CourtConcord, CA 94520-1006Phone: (925) 927-6630WWW.JDHCORROSION.COM

SCWA - PETALUMA

AQUEDUCT

RECTIFIER UNIT

CP STATION NO. A

PIPE STATION B

SCWA - PETALUMA

AQUEDUCT

PIPE STATION B

TYPE C

RECTIFIER I.D. PLATE

FLUSH MOUNTED TEST

STATION I.D. PLATE

SCWA - PETALUMA

AQUEDUCT

PIPE STATION B

TYPE C

POST MOUNTED TEST

STATION I.D. PLATE

7

2

REVIEWED :

BYREVISIONDATENO.

SCALE :

DRAWN :

DATE :

FILE NAME:

CONTRACT NUMBER: NUMBER:

DRAWING

NONE 9/27/17

TDH

PETALUMA AQUEDUCT CATHODIC PROTECTION UPGRADE

CATHODIC PROTECTION DETAILS IV

16644 CP100% Submittal CP24-CP28 Rev9.4.dwg

60-64-7 #2

CP27SHEET 29 OF 30

1100 Willow Pass CourtConcord, CA 94520-1006Phone: (925) 927-6630WWW.JDHCORROSION.COM

REVIEWED :

BYREVISIONDATENO.

SCALE :

DRAWN :

DATE :

FILE NAME:

CONTRACT NUMBER: NUMBER:

DRAWING

NONE 9/27/17

TDH

PETALUMA AQUEDUCT CATHODIC PROTECTION UPGRADE

CATHODIC PROTECTION DETAILS V

16644 CP100% Submittal CP24-CP28 Rev9.4.dwg

60-64-7 #2

CP28SHEET 30 OF 30

1100 Willow Pass CourtConcord, CA 94520-1006Phone: (925) 927-6630WWW.JDHCORROSION.COM