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The Safe Drinking Water Act requires the US EPA to set standards for drinking water quality in public water systems (entities that provide water for human consumption to at least 25 people for at least 60 days a year). [3] Enforcement of the standards is mostly carried out by state health agencies. [4]
Texas conducted 22,083 water quality tests between 2004 and 2007 on Houston's water supply, and found 18 chemicals that exceeded federal and state health guidelines, compared to the national ...
The Clean Water Act (CWA) requires each governing jurisdiction (states, territories, and covered tribal entities) to submit a set of biennial reports on the quality of water in their area. These reports are known as the 303(d) and 305(b) reports, named for their respective CWA provisions, and are submitted to, and approved by, EPA. [63]
Springs of San Diego County, California (6 P) Pages in category "Bodies of water of San Diego County, California" The following 2 pages are in this category, out of 2 total.
The San Diego County Water Authority (SDCWA) is a wholesale supplier of water to the roughly western third of San Diego County, California. The Water Authority was formed in 1944 by the California State Legislature. SDCWA serves 22 member agencies with 34 Board of Director members. [1]
Barrett Dam is located in a narrow canyon just below the confluence of Cottonwood Creek and Pine Valley Creek, about 35 miles (56 km) east of downtown San Diego. [3] The dam is 171 feet (52 m) high above the riverbed and 746 feet (227 m) long, forming a reservoir with 34,206 acre-feet (42,192,000 m 3 ) of usable capacity. [ 1 ]
Imperial Beach is a beach city in San Diego County, California, with a population of 26,137 as of the 2020 United States census. It is in the South Bay area of San Diego County, 14.1 miles (22.7 km) south of downtown San Diego and 5 miles (8 km) northwest of downtown Tijuana , Mexico.
The company used the bridge for a trolley, part of the San Diego Class 1 Streetcars, which connected OB with downtown San Diego and encouraged the development of both Ocean Beach and Mission Beach. [12] The bridge was demolished in January 1951, thereby cutting off through traffic to Ocean Beach from the Mission Beach and Pacific Beach communities.