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| | Water Quality Law Summary - Chapter 1 |
 | | Apart from navigation, water pollution control in the early 1900s focused on human waste which was the primary cause of waterborne diseases. |
 | | Prior to the end of World War II, efforts to control water pollution were largely the responsibility of the states, and tended to focus on the water quality of receiving waters by establishing water quality standards. |
 | | Pollutant is defined by the CWA to include dredged spoil, solid waste, incinerator residue, sewage, garbage, sewage sludge, munitions, chemical wastes, biological materials, radioactive materials, heat, wrecked or discarded equipment, rock, sand, cellar dirt, and industrial, municipal, and agricultural waste discharged into water. |
| www.blm.gov /nstc/WaterLaws/Chap1.html (2263 words) |
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