Utilities in California
18,760 systems (SDWIS/Fed snapshot). Search or browse pages — open any row for PFAS monitoring, violation counts, and filter recommendations.
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LUPIN LODGE
CA4300716 · 300 served
LUPINE BASS LAKE
CA2000505 · 11,930 served
LUSD - LINCOLN SENIOR ELEMENTA
CA3901134 · 200 served
LUSHMEADOWS BARN
CA2204085 · 70 served
LUSHMEADOWS BARN
CA2200085 · 70 served
LUSO WATER SYSTEM
CA5403036 · 25 served
LUTHER BURBANK CTR FOR APTS
CA4900685 · 400 served
LUTHER BURBANK HIGH SCHOOL
CA3400255 · 15 served
LUTHER MITCHELL
CA3000569 · 600 served
LUX INN
CA3701390 · 47 served
LYLES TACKLE SHOP
CA4900814 · 35 served
LYNMAR WINERY
CA4901298 · 100 served
LYNN & DOROTHY ALTER
CA4200623 · 50 served
LYNWOOD PARK MUTUAL WATER CO.
CA1910081 · 1,500 served
LYNWOOD-CITY, WATER DEPT.
CA1910079 · 66,967 served
LYONS LAKE CAMPGROUND
CA5500009 · 45 served
LYTLE CREEK ADMINISTRATION SITE
CA3600478 · 100 served
LYTLE SPRINGS WC
CA3600158 · 475 served
Lytton Rancheria Water System
090600260 · 600 served
LYTTON SPRINGS WATER SYSTEM
CA4901213 · 26 served
LYTTON SPRINGS WINERY
CA4901220 · 93 served
M & L COLD STORAGE WATER SYSTEM
CA1503653 · 50 served
M & L OFFICE
CA1504005 · 35 served
M & M DAIRY M
CA2700817 · 25 served
M & T OLSEN, H LOPEZ
CA1200694 · 40 served
M B FOWLER COMPANY
CA2701215 · 8 served
M C A FARMS CAMP #65-121
CA3900866 · 25 served
M C H A Cortez Center
CA2400109 · 200 served
M C H A Merced Center
CA2400111 · 250 served
M-J GUEST RANCH
CA5400702 · 25 served
M. W. SWANSON
CA3301501 · 25 served
M.F. MITCHELL & COMPANY
CA1200579 · 25 served
MABLE AVE BAPTIST CHURCH
CA5000368 · 0 served
MACCALLUM HOUSE INN
CA2300740 · 200 served
MACDOEL GEN'L STORE
CA4700665 · 25 served
MACDOEL SCALES & FUEL CO.
CA4700682 · 12 served
MACDOEL STATION - CDF
CA4700634 · 7 served
MACDOEL WATERWORKS
CA4700539 · 20 served
MACDONALD BUNKHOUSE
CA4901460 · 30 served
MACE RANCH INC
CA5700533 · 244 served
MACEDONIAN PICNIC GROUND
CA2800511 · 500 served
MACLIN MARKETS
CA3600784 · 0 served
MACRON FARMS & LABOR CAMP
CA1000451 · 25 served
MACROSTIE WINERY AND VINEYARD
CA4901406 · 150 served
MACS OLD HOUSE
CA0707568 · 90 served
MACT HEALTH BOARD, INC.
CA0500107 · 35 served
MAD BEAR CAFE
CA2000574 · 50 served
MAD RIVER BARRACKS
CA5305108 · 25 served
MAD RIVER CAMPGROUND
CA5305102 · 70 served
MAD RIVER COMPOUND - USFS
CA5305103 · 61 served