Los Angeles County, California

48 active water systems in this county.

Water System	Population Served	Source	Violations	Health-Based
Signal Hill - City, Water Dept.	11,848	Surface Water Purchased	13	11
Los Angeles-city, Dept. of Water & Power	3,875,566	Surface Water	16	8
Downey - City, Water Dept.	108,816	Groundwater	5	4
La Verne, City Wd	31,334	Surface Water Purchased	2	2
Monterey Park-city, Water Dept.	62,183	Groundwater	2	1
Lomita-city, Water Dept.	20,256	Surface Water Purchased	2	1
Los Angeles, City of - Power Plant #2	44	Surface Water	1	1
Los Angeles, City of - Power Plant #1	29	Surface Water	1	1
South Gate-city, Water Dept.	76,443	Surface Water Purchased	65	0
Burbank-city, Water Dept.	105,603	Surface Water Purchased	24	0
San Gabriel Valley Water Co-montebello 2	7,330	Surface Water Purchased	15	0
Beverly Hills-city, Water Dept.	40,121	Surface Water Purchased	10	0
City of Arcadia	51,361	Groundwater	6	0
Lynwood-city, Water Dept.	66,967	Surface Water Purchased	5	0
Pico Rivera - City, Water Dept.	40,600	Groundwater	5	0
Inglewood- City, Water Dept.	80,824	Surface Water Purchased	4	0
Compton-city, Water Dept.	74,877	Surface Water Purchased	4	0
Hawthorne-city Water Dept.	44,718	Surface Water Purchased	4	0
Monrovia-city, Water Dept.	37,931	Groundwater	4	0
Long Beach Utilities Department	466,772	Surface Water Purchased	3	0
Glendora-city, Water Dept.	49,934	Surface Water Purchased	3	0
City of Bell Gardens	11,437	Surface Water Purchased	3	0
Santa Fe Springs - City, Water Dept.	19,219	Surface Water Purchased	2	0
El Segundo-city, Water Dept.	16,445	Surface Water Purchased	2	0
Paramount - City, Water Dept.	55,200	Surface Water Purchased	1	0
Glendale-city, Water Dept.	188,784	Surface Water Purchased	0	0
Pasadena Water and Power	164,344	Surface Water Purchased	0	0
Pomona - City, Water Dept.	151,713	Surface Water	0	0
Torrance-city, Water Dept.	106,183	Surface Water Purchased	0	0
Santa Monica-city, Water Division	89,947	Surface Water Purchased	0	0
City of Alhambra	79,776	Surface Water Purchased	0	0
Lakewood - City, Water Dept.	66,135	Groundwater	0	0
Whittier-city, Water Dept.	49,954	Groundwater	0	0
Cerritos - City, Water Dept.	47,475	Surface Water Purchased	0	0
Gswc - Culver City	38,213	Surface Water Purchased	0	0
Covina-city, Water Dept.	33,300	Surface Water Purchased	0	0
Manhattan Beach-city, Water Dept.	32,697	Surface Water Purchased	0	0
Vernon-city, Water Dept.	28,112	Surface Water Purchased	0	0
City of South Pasadena	25,329	Surface Water Purchased	0	0
San Fernando-city, Water Dept.	23,946	Groundwater	0	0
El Monte-city, Water Dept.	22,968	Groundwater	0	0
Norwalk - City, Water Dept.	20,283	Surface Water Purchased	0	0
Huntington Park-city, Water Dept.	15,437	Surface Water Purchased	0	0
Sierra Madre-city, Water Dept.	11,000	Surface Water Purchased	0	0
City of Industry Waterworks Systems	6,158	Groundwater	0	0
Commerce-city, Water Dept.	4,205	Surface Water Purchased	0	0
Lancaster National Soccer Center	500	Groundwater	0	0
Plant Water Well - Rockview Dairy	45	Groundwater	0	0