City_of_Hayward_Sanitary_Sewer_Collection_Maps.pdf

PDF 4 MB Posted Apr 17, 2025

Attached to: 2025-26 SEWER COLLECTION SYSTEM MASTER PLAN UPDATE State and local contract opportunity
Solicitation number: 25-052
Issued by: Alameda County, California

About this file

Written by GovTribe AI · Jun 27, 2025

The provided document is a set of maps for the City of Hayward's Sewer Collection System for 2025, containing four detailed geographical images depicting the city's sewer infrastructure. The maps include a comprehensive overview of the sewer service area, showing the existing collection system with pipe diameters ranging from 6" or less to over 18", and delineating multiple lift stations (LS) such as Centex, Valle Vista, Eden Shores, Tennyson, Marathon, Airport, Linden, Durham, and Halifax. The maps also break down the sewer system into various subbasins, each identified with specific codes like IND, CBT, CLW, SLD, TNN, AST, HRD, and HHL.

The second and third maps provide granular details of the sewer collection system, showing the intricate network of pipes across different neighborhoods and geographical zones within Hayward. The final map includes a legend specifying pipe diameters and color-codes the existing collection system infrastructure. The maps are part of the City of Hayward's preparation for the 2025-26 Sewer Collection System Master Plan Update, which aims to develop a flow monitoring program, collect dry and wet weather flow data, update the hydraulic model, identify capacity needs, and prioritize sewer system improvement projects.

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18''

27''

12''

39''

'' 24

18''

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18''

48''

12''

27'' 12''

15''

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39''

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12'' 36''

12''

18''

36''

18''

15''

27''

24''

12''

24''

14''

27''

12''

33''

15''

12''

36''

15''

27''

4''

10''

4''

6''

4''

21''

12''

4''

27''

CENTEX LS

VALLE VISTA LS

EDEN SHORES LS

TENNYSON LS

MARATHON LS

AIRPORT LS

LINDEN LS

DURHAM LS

HALIFAX LS

0 3,500 7,000 Feet

CITY OF HAYWARD

SEWER COLLECTION SYSTEM 2025

Tay.Nguyen Text Box Attachment A

27''

12''

15''

39''

18''

12''

18''

48''

12''

27''

12''

15''

12''

21''

12'' 24''

39''

12''

24''

12''

15'' 15''

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18''

12''

30''

39''

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15''

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18''

12''

18''

27''

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18''

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33''

27''

12''

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21''

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39''

15''

12''

18''

21''12''

21''

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21''

12''

24''

12''

18''

30''

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21''

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12'' 12''

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18''

12'' 36''

12''

18''

36''

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15''

27''

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12''

24''

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12''

33''

15''

12''

36''

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27''

4''

10''

4''

6''

4''

21''

12''

4''

27''

CENTEX LS

VALLE VISTA LS

EDEN SHORES LS

TENNYSON LS

MARATHON LS

AIRPORT LS

LINDEN LS

DURHAM LS

HALIFAX LS

IND-05

IND-06

IND-07

IND-04

IND-03

IND-02

IND-01IND-09

IND-10

IND-PVT01

IND-11

IND-PVT02IND-PVT03IND-PVT04

IND-12

IND-08

IND-19

IND-16

IND-20

IND-15 IND-PVT05

IND-PVT06

IND-14

IND-13

IND-21

IND-18

IND-17

CBT-1

CBT-2

CBT-3

CBT-4

CLW-2

CLW-PVT01

CLW-1

CLW-3

SLD-04

SLD-01

SLD-02

SLD-03

TNN-1

TNN-4

TNN-2

TNN-3

TNN-5

TNN-6

TNN-8

TNN-9

TNN-14TNN-15

TNN-13

TNN-12 TNN-10

TNN-11

TNN-16

TNN-17TNN-18

TNN-19TNN-20

AST-1

AST-2

CLW-5

AST-3

AST-7AST-6

AST-9

AST-5

AST-8

AST-4

HRD-1

HRD-2

HRD-4

HRD-3HRD-6

HRD-5

HRD-8

HRD-7

HRD-9

HRD-10 HHL-1

HHL-2

HHL-3

HHL-4

HHL-5

HHL-7

HHL-6

HHL-8

HHL-9

HHL-11

HHL-10

HHL-12

HRD-PVT01

CLW-4

TNN-11A

TNN-11B

0 3,500 7,000 Feet

CITY OF HAYWARD

SUBBASINS WITHIN

SEWER COLLECTION SYSTEM 2025

Tay.Nguyen

Burkhart Ave Lewelling Blvd

Sulphur Creek

Bockma n Rd

Via Lacqua

Hacie n da

A ve

Kelle r Ave

W Winton Ave

Via

A migos

V ia

A la m itos

Sabre St

Corsair Blvd

Vining Dr

Via CorallaV ia

M e lin a

Lewell in g Blvd

H e s p e ria n B lv d

Skywest Golf Course

Arroyo High School

San Lorenzo

F o le y

S t

Whites e ll S t

Depot Rd

C a b o t B lvd

Breakwater Ave

Hayward Shoreline

Interpretive Center

G a ry D r

Hampton Rd

M ission

B lvd

W Winton Ave

Hacienda Ave M eekland

A ve

Medford Ave

P e ra lta

S t

Cherry Way

W ill ow Ave

M ain

S t

F u lle r

A v e

A m a dor St

R o y a l A v e

H athaw ay A ve

V ia

Toledo

Meek Ave

Tim es

A ve

H e s p e ria n B lv d

W Winton Ave

A St

D St

W A St

Foo th ill B lvd

J a c k s o n S t

Southland Mall Eden Greenway

John Muir Elementary

School

Brenkwitz High School

Hayward Executive

Airport

Cherryland

Hayward

C la w it e r

R d

G a d in g R d

I ndustrial B lvd

K a y A v e

E d e n

L a n d i n g

Turner Ct

M o h r

D r

E d e n

A v e

U n d e rw o o d

A v e

Depot Rd

C o rp o rate A v e

O l iver Dr

Darwin St

Arf Ave

Arden Rd

Middle Ln

Miam i

A ve

B is h o p A ve

Catalpa Way

W Tennyson Rd

W J a c k s o n

S t

W Jackson St

Chabot College

Mount Eden High School

Alden E. Oliver Sports Park

Kel ly StO ra n g e A v e

R e d w o o d R d Gro ve Way

Sulphur Creek

Carlos Bee Blvd

D St

Oakes Dr

B St

H arder Rd

Lo op

R d

Fairview Ave

Ha yward Blvd

East Ave

Parkside D r

Berry Ave

E St

Dobbel Ave

Harder Rd

M issio n B lvd

Hayward Memorial Park

Hayward High School

Markham Elementary

School

Califoria State University East

Bay

Highland Community

Fairview

M anon

A ve

Tyrrell A ve

Folsom Ave E

11th S t

D ixon

S t

P a tric k

A v e

Schafer Rd

Garin Ave

San Antonio S t

Can tera

D r

C arroll A ve

J a n e

A v e

Taylor A ve

Fairw ay

M u rcia S t

W Tennyson Rd

Industrial Pkwy W

M ission

B lvd

Holy Sepulchre Cemetery

Mission Hills of Hayward Golf

Course

Tennyson High School

M e d a ll io n

D r

H a y m a n

S t

Whipple RdWhipple Rd

P a lo m a re s R d

W ar d Creek

P a lo m a re s C reek

Arbutu s

C t

F a irv ie w A v e

Fairview A v e

P alom ares R d

Oakes Dr

Amyx Ct

La M esa Dr

North Dry Creek Branch

G a rin Ave

Fairview A ve

TPC Stonebrae

Taper Park

Dry Creek Pioneer

Regional Park

Garin Regional Park

Hillview Crest Elementary

School

El Rancho Verde High

School

2nd S t

Teddy Dr

Chapel Of The Chimes

Memorial Park & Funeral Home

Barnard White Middle School

Cowing

P a lo m ares Rd

South Dry Creek BranchCalifornia State Parks, Esri, TomTom, Garmin, SafeGraph, GeoTechnologies, Inc, METI/NASA, USGS, Bureau of Land Management, EPA, NPS, US Census Bureau, USDA, USFWS, Earthstar Geographics

0 3,000 6,000 Feet

CITY OF HAYWARD

SEWER COLLECTION SYSTEM 2025

PIPE DIAMETERS

Legend

Sewer Service Area

Existing Collection System Diameter

6" or Less

10" - 12"

14" - 18"

>18"

Tay.Nguyen

File details come from the government source that posted it. Updated Jun 27, 2025.