Mixed waste management facility groundwater monitoring report. Fourth quarter 1996 and 1996 summary
During fourth quarter 1996, nine constituents exceeded final Primary Drinking Water Standards (PDWS) in groundwater samples from downgradient monitoring wells at the Mixed Waste Management Facility. No constituents exceeded final PDWS in samples from the upgradient monitoring wells. As in previous quarters, tritium and trichloroethylene were the most widespread elevated constituents. Carbon tetrachloride, chloroethene, chloroform, 1,1-dichloroethylene, dichloromethane, gross alpha, and tetrachloroethylene also exceeded final PDWS in one or more wells. Elevated constituents were found in numerous Aquifer Zone llB2 (Water Table) and Aquifer Zone llB1 (Barnwell/McBean) wells and in six Aquifer Unit IIA (Congaree) wells. The groundwater flow directions and rates in the three hydrostratigraphic units were similar to those of previous quarters.
- Research Organization:
- Westinghouse Savannah River Co., Aiken, SC (United States)
- Sponsoring Organization:
- USDOE, Washington, DC (United States)
- DOE Contract Number:
- AC09-89SR18035
- OSTI ID:
- 555070
- Report Number(s):
- WSRC-TR--96-0139-4; ON: DE97060164
- Country of Publication:
- United States
- Language:
- English
Similar Records
Mixed waste management facility groundwater monitoring report. Fourth quarter 1995 and 1995 summary
Mixed Waste Management Facility (MWMF) groundwater monitoring report: Third quarter 1993
Mixed Waste Management Facility (MWMF) groundwater monitoring report, second quarter 1992
Technical Report
·
Thu Feb 29 23:00:00 EST 1996
·
OSTI ID:241586
Mixed Waste Management Facility (MWMF) groundwater monitoring report: Third quarter 1993
Technical Report
·
Tue Nov 30 23:00:00 EST 1993
·
OSTI ID:10124294
Mixed Waste Management Facility (MWMF) groundwater monitoring report, second quarter 1992
Technical Report
·
Tue Sep 01 00:00:00 EDT 1992
·
OSTI ID:10106356