Table 4-7: Publicly Owned Treatment Works (POTWs)

POTW Facility Name Outfall
Locationa
Flowb
(MGD)
Treatment
Level
Discharge Point
Latitude
Discharge Point
Longitude
Comment
City of American Canyon 1 2.5 Advanced 38 11 11 122 16 27  
City of Benecia 2 4.5 Secondary 38 02 30 122 09 03  
City of Burlingame 3 5.5 Secondary 37 39 55 122 21 41 Discharge through North Bayside outfall
City of Calistoga 4 0.84 Advanced 38 33 34 122 33 28 With dry weather reclamation
Central Contra Costa S.D. 5 53.8 Secondary 38 02 44 122 05 55  
Central Marin Sanitation A.G. 6 10 Secondary 37 56 54 122 27 23  
Contra Costa Co. S.D. No. 5 7 0.025 Secondary 38 02 55 122 10 56  
Delta Diablo S.D. 8 16.5 Secondary 38 01 40 121 50 14  
East Bay Dischargers Authority (EBDA) 9 77.1 Secondary 37 41 40 122 17 42 Common outfall for EBDA and LAVWMA
City of Hayward     Secondary     EBDA member (16.5 mgd)
Oro Loma S.D.     Secondary     EBDA member (20 mgd)
City of San Leandro     Secondary     EBDA member (7.6 mgd)
Union S.D.     Secondary     EBDA member (33 mgd)
East Bay MUD 10 120 Secondary 37 49 02 122 20 55  
Fairfield Suisun Sewer Dist. 11 17.5 Secondary 38 12 33 122 03 24 With dry weather reclamation
Las Gallinas Valley S.D. 12 2.92 Secondary 38 01 32 122 30 58
LAVWMA, Livermore-Amador Valley WMA 9 20 Secondary Discharge to EBDA outfall
Dublin/San Ramon S.D. Secondary LAVWMA member (11.5 mgd)
City of Livermore Secondary LAVWMA member (5.25 mgd)
Marin Co. S.D. #5 13 0.98 Secondary 37 52 12 112 27 05
City of Millbrae 3 3.0 Secondary 37 39 55 122 21 41 Discharge thru North Bayside outfall
Mountain View S.D. 14 2.4 Secondary 38 01 12 122 05 47
Napa S.D. 15 15.4 Advanced 38 14 09 122 17 10 W/dry weather reclamation
N. San Mateo Co. S.D. 16 8.0 Secondary 37 42 48 122 30 50
Novato S.D. 17 6.55 Secondary 39 04 00 122 29 00
City of Pacifica 18 3.3 Advanced 37 36 53 122 29 16
City of Palo Alto 19 39 Advanced 37 27 11 122 06 36
City of Petaluma 20 5.2 Secondary 38 12 33 122 34 22 W/dry weather reclamation
Cities of Pinole & Hercules 21 4.06 Secondary 38 03 06 122 15 55 Share outfall w/ Rodeo
Rodeo S.D. 21 1.14 Secondary 38 03 06 122 15 55 Share outfall w/ Pinole/Hercules
City & Co. of S.F., Southeast 22 85.4 Secondary 37 44 58 122 22 22
City & Co. of S.F., Oceanside 23 43 Secondary 37 42 18 122 34 39
City & Co. of S.F., Int. Airport 3 2.2 Secondary 37 39 55 122 21 41 Discharge through North Bayside outfall
San Jose/Santa Clara WPCP 24 167 Advanced 37 26 06 121 57 08
City of San Mateo 25 13.6 Advanced 37 34 50 122 14 45
Sausalito-Marin City S.D. 26 1.8 Secondary 37 50 37 122 28 03
Sewer Authority Mid-Coastside 27 4.0 Secondary 37 28 23 122 27 00
Sewerage Agency of So. Marin 13 3.6 Secondary 37 52 12 121 27 05
Sonoma Valley County S.D. 28 3.0 Secondary 38 14 14 122 25 51 W/dry weather reclamation
So. Bayside System Authority 29 29 Secondary 37 33 48 122 12 55
So. S.F./San Bruno WQCP 3 13 Secondary 37 39 55 122 21 41
City of St. Helena 30 0.5 Secondary 38 30 10 122 26 15 W/dry weather reclamation
City of Sunnyvale 31 29.5 Advanced 37 26 00 122 02 00
U.S. Navy Treasure Island 32 2.0 Secondary 37 49 50 122 21 25 As part of base closure will be transferred to City & Co. of S.F.
Vallejo Sanitation & Flood Control 33 15.5 Secondary 38 03 53 122 13 42 W/dry weather reclamation
West County Agency, WCA 34 28.5 Secondary 37 54 47 122 25 06 WCA common outfall
City of Richmond Secondary WCA member (16 mgd)
West County Wastewater Dist. Secondary WCA member (12.5 mgd)
Town of Yountville 35 0.55 Advanced 38 24 30 122 20 25 W/dry weather reclamation

Notes:
a. Figure 4-1 shows corresponding outfall locations.
b. Dry weather flow as identified in current permits. MGD is million gallons per day.