Water pollution control (21 - 30 of 68 items)
Water Pollution: Many Violations Have Not Received Appropriate Enforcement Attention
RCED-96-23: Published: Mar 20, 1996. Publicly Released: Mar 29, 1996.
Water Pollution: Differences Among the States in Issuing Permits Limiting the Discharge of Pollutants
RCED-96-42: Published: Jan 23, 1996. Publicly Released: Feb 1, 1996.
Water Pollution: Information on the Use of Alternative Wastewater Treatment Systems
RCED-94-109: Published: Sep 26, 1994. Publicly Released: Oct 25, 1994.
National Water-Quality Assessment: Geological Survey Faces Formidable Data Management Challenges
IMTEC-93-30: Published: Jun 30, 1993. Publicly Released: Aug 2, 1993.
Drinking Water: Stronger Efforts Needed to Protect Areas Around Public Wells From Contamination
RCED-93-96: Published: Apr 14, 1993. Publicly Released: May 4, 1993.
Environmental Enforcement: EPA Cannot Ensure the Accuracy of Self-Reported Compliance Monitoring Data
RCED-93-21: Published: Mar 31, 1993. Publicly Released: May 4, 1993.
Drinking Water: Projects That May Damage Sole Source Aquifers Are Not Always Identified
RCED-93-4: Published: Oct 13, 1992. Publicly Released: Nov 12, 1992.
Water Resources: Future Needs for Confining Contaminated Sediment in the Great Lakes Region
RCED-92-89: Published: Jul 17, 1992. Publicly Released: Aug 17, 1992.
Water Pollution: Alternative Strategies Needed to Reduce Wastewater Treatment Costs
T-RCED-92-84: Published: Aug 4, 1992. Publicly Released: Aug 4, 1992.
Drinking Water: Consumers Often Not Well-informed of Potentially Serious Violations
RCED-92-135: Published: Jun 25, 1992. Publicly Released: Jul 29, 1992.