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Hide/show columns: Water System No. | Water System Name | Type | Distribution System Class | Max Treatment Plant Class | Principal County Served | Primary Source Water Type |

Water System No. Water System Name Type Distribution System Class Max Treatment Plant Class Principal County Served Primary Source Water Type
Water System No. Water System Name Type Distribution System Class Max Treatment Plant Class Principal County Served Primary Source Water Type
CA0707800 ALL STAR ACADEMY OF DANVILLE NC CONTRA COSTA   GW
CA0706049 ALOHA CLUB NC CONTRA COSTA   GW
CA0706014 ANCHOR MARINA NC CONTRA COSTA   GW
CA0707501 ANGLER S RANCH #3 C CONTRA COSTA   GW
CA0707569 ANGLERS SUBDIVISION 4 C CONTRA COSTA   GW
CA0706102 BAY STANDARDS NTNC CONTRA COSTA   GW
CA0707589 BELLA VISTA WATER SYS C CONTRA COSTA   GW
CA0706037 BETHEL BAPTIST CHURCH NC CONTRA COSTA   GW
CA0707503 BETHEL HARBOR NC CONTRA COSTA   GW
CA0706042 BETHEL ISLAND GOLF COURSE & COUNTRY CLUB NC CONTRA COSTA   GW
CA0707572 BETHEL ISLAND MUTUAL WATER CO C CONTRA COSTA   GW
CA0706054 BETHEL MARKET NC CONTRA COSTA   GW
CA0706032 BETHEL MISSIONARY BAPTIST NC CONTRA COSTA   GW
CA0707588 BIG OAK MOBILE HOME PARK WATER C CONTRA COSTA   GW
CA0710004 BRENTWOOD C D4 CONTRA COSTA   SWP
CA0707570 BRIDGEHEAD CAFE NC CONTRA COSTA   GW
CA0707901 BRUNS MEMORIAL AMPHITHEATER NC CONTRA COSTA   SWP
CA0706110 BYRON AIRPORT NC CONTRA COSTA   GW
CA0707521 BYRON CORNERS INC NC CONTRA COSTA   GW
CA0707595 BYRON INN NC CONTRA COSTA   GW
CA0706022 BYRON UNITED METHODIST NC CONTRA COSTA   GW
CA0707598 CAMINO MOBILEHOME C CONTRA COSTA   GW
CA0707620 CANYON SCHOOL NTNC CONTRA COSTA   GW
CA0707594 CASA MEDANOS WATER SYSTEM C CONTRA COSTA   GW
CA0710011 CCWD/BRENTWOOD WTP C T5 CONTRA COSTA   SWP
CA0790002 CENTRAL CONTRA COSTA SANITARY DISTRICT NP CONTRA COSTA  
CA0710001 CITY OF ANTIOCH C D4 T5 CONTRA COSTA   SW
CA0790005 CITY OF BRENTWOOD RECYCLING PROJECT NP CONTRA COSTA  
CA0710006 CITY OF MARTINEZ C D3 T5 CONTRA COSTA   SWP
CA0710008 CITY OF PITTSBURG C D4 T5 CONTRA COSTA   SWP
CA0707603 CLAYTON PALMS WATER C CONTRA COSTA   SWP
CA0707517 COLONIA SANTA MARIA C CONTRA COSTA   GW
CA0707542 CONCORD MT DIABLO TRAILRIDE ASSOC. NC CONTRA COSTA   GW
CA0710003 CONTRA COSTA WATER DISTRICT C D5 T5 CONTRA COSTA   SW
CA0706031 COUNTRY JUNCTION DELI NC CONTRA COSTA   GW
CA0706018 CRUISER HAVEN MARINA NC CONTRA COSTA   GW
CA0790004 DDSD RECYCLING PROJECT NP CONTRA COSTA  
CA0707509 DELTA BAR AND GRILL NC CONTRA COSTA   GW
CA0707573 DELTA MUTUAL WATER COMPANY C CONTRA COSTA   GW
CA0706056 DELTA SPORTSMAN NC CONTRA COSTA   GW
CA0710007 DIABLO WATER DISTRICT C D3 T2 CONTRA COSTA   SWP
CA0707615 DOUBLETREE RANCH WATER SYSTEM C CONTRA COSTA   GW
CA0707519 DUTCH SLOUGH WATER WORKS C CONTRA COSTA   GW
CA0710800 DWR DELTA FIELD DIVISION - BANKS PP NTNC D1 T2 CONTRA COSTA   SW
CA0790001 EBMUD NP CONTRA COSTA  
CA0707644 EBRPD ALHAMBRA NC CONTRA COSTA   GW
CA0707502 EBRPD BLACK DIAMOND MINES NC CONTRA COSTA   GW
CA0706111 EBRPD LITTLE HILLS NC CONTRA COSTA   GW
CA0707900 EBRPD MORGAN TERRITORY NC CONTRA COSTA   GW
CA0707643 EBRPD OLD BRIONES REGIONAL PARK NC CONTRA COSTA   GW
CA0706112 EBRPD ROUND VALLEY WATER SYSTEM NC CONTRA COSTA   GW
CA0706029 EXCELSIOR MIDDLE SCHOOL NTNC CONTRA COSTA   GW
CA0706005 FARRAR PARK PROPERTY OWNERS C CONTRA COSTA   GW
CA0707523 FLAMINGO MOBILE MANOR C CONTRA COSTA   GW
CA0707575 FRANKS MARINA C CONTRA COSTA   GW
CA0706059 GAS N SAVE NC CONTRA COSTA   GW
CA0707625 GOLDEN EAGLE SMALL WATER SYSTEM NTNC CONTRA COSTA   GW
CA0710002 GOLDEN STATE WATER COMPANY - BAY POINT C D3 T1 CONTRA COSTA   SWP
CA0706034 HOLLAND RIVERSIDE MARINA NC CONTRA COSTA   GW
CA0707547 KNIGHTSEN COMMUNITY WATER SYSTEM C CONTRA COSTA   GW
CA0706028 KNIGHTSEN ELEMENTARY SCHOOL NTNC CONTRA COSTA   GW
CA0790003 LAMORINDA RECYCLED WATER PROJECT NP CONTRA COSTA  
CA0706000 LAZY M MARINA NC CONTRA COSTA   SW
CA0707534 LINDQUIST LANDING MARINA NC CONTRA COSTA   GW
CA0701707 LOS VAQUEROS INTERPRETIVE CENTER NC CONTRA COSTA   SW
CA0701706 LOS VAQUEROS MARINA BLDG NC CONTRA COSTA   SW
CA0707568 MACS OLD HOUSE NC CONTRA COSTA   GW
CA0707564 MARIN FOOD SPECIALTIES NC CONTRA COSTA   GW
CA0707608 MARINA MOBILE MANOR C CONTRA COSTA   GW
CA0707532 MCAVOY YACHT HARBOR NC CONTRA COSTA   GW
CA0707585 MORAGA HEIGHTS MUTUAL WATER C CONTRA COSTA   GW
CA0710300 MOUNT DIABLO STATE PARK NC NR CONTRA COSTA   GW
CA0790007 MT. VIEW SANITARY DISTRICT NP CONTRA COSTA  
CA0706015 NEW DOCS MARINA NC CONTRA COSTA   GW
CA0706030 NEW LIFE MARINA NC CONTRA COSTA   GW
CA0706004 OAKLEY MUTUAL WATER COMPANY C CONTRA COSTA   GW
CA0707639 OLD BORGES RANCH WATER SYS NC CONTRA COSTA   GW
CA0706027 ORIN ALLEN YOUTH REHAB FACILITY NTNC CONTRA COSTA   GW
CA0707545 ORWOOD RESORT C CONTRA COSTA   GW
CA0707576 PLEASANTIMES MUTUAL WATER CO C CONTRA COSTA   GW
CA0710010 RANDALL-BOLD WATER TREATMENT PLANT C T5 CONTRA COSTA   SWP
CA0707553 RIVERVIEW MOBILE HOMES C CONTRA COSTA   GW
CA0707577 RIVERVIEW WATER ASSOCIATION C CONTRA COSTA   GW
CA0707601 RUSSOS MOBILE PARK C CONTRA COSTA   GW
CA0707556 SANDMOUND MUTUAL C CONTRA COSTA   GW
CA0707597 SANDY POINT MOBILE HOME PARK C CONTRA COSTA   GW
CA0707574 SANTIAGO ISLAND VILLAGE C D1 CONTRA COSTA   GW
CA0707592 SUGAR BARGE MARINA NC CONTRA COSTA   GW
CA0707550 SUNSET HARBOR NC CONTRA COSTA   GW
CA0707915 TESS FARM MARKET NC CONTRA COSTA   GW
CA0706050 THOMAS DENOVA LLC WATER SYSTEM NTNC CONTRA COSTA   GW
CA0710009 TOWN OF DISCOVERY BAY C D3 T2 CONTRA COSTA   GW
CA0790009 TOWN OF DISCOVERY BAY NP CONTRA COSTA  
CA0706055 TUGS NC CONTRA COSTA   GW
CA0706045 WAHL FAMILY WATER SYSTEM NC CONTRA COSTA   GW
CA0707623 WILCOX STATION RANCH C CONTRA COSTA   GW
CA0707617 WILDWOOD ACRES RESORT NC CONTRA COSTA   GW
CA0707613 WILLOW MOBILE HOME PARK C CONTRA COSTA   GW
CA0707507 WILLOW PARK MARINA C CONTRA COSTA   GW
CA0707630 WILLOWEST MARINA WS NC CONTRA COSTA   GW
CA0707602 BEACON WEST C CONTRA COSTA   GW
CA0707543 BRENTWOOD MISSIONARY BAPTIST NC CONTRA COSTA   GW
CA0707526 CASA DEL RIO WATER SYSTEM NC CONTRA COSTA   GW
CA0708006 CECCHINI WATER NC CONTRA COSTA   GW
CA0706105 D ANNA YACHT CENTER *CL 2005 NC CONTRA COSTA   GW
CA0706101 GOLF CLUB AT RODDY RANCH NC CONTRA COSTA   GW
CA0707558 HERTZ WATER SYSTEM C CONTRA COSTA   GW
CA0706040 LAST RESORT & MARINA LLC NC CONTRA COSTA   GW
CA0706106 LITTORNO & PANFILI WATER SYSTEM NC CONTRA COSTA   GW
CA0706108 LONE TREE MEDICAL & DENTAL NC CONTRA COSTA   GW
CA0706011 PARK MARINA *CL 10/29/15 NC CONTRA COSTA   GW
CA0702185 SUES SWIM SCHOOL NC CONTRA COSTA   GW
CA0790006 IRONHOUSE SD WATER RECYCLING FACILITY NP CONTRA COSTA