Hanford Site ground-water monitoring for April through June 1987
Pacific Northwest Laboratory (PNL) is conducting ground-water monitoring at the Hanford Site. Results for monitoring by PNL and Westinghouse Hanford Company (WHC) during April-June 1987 show that certain regulated hazardous materials and radionuclides exist in Hanford Site ground waters. The presence of regulated constituents in the ground water derives both from site operations and from natural sources. The major contamination problems defined by recent monitoring activities are carbon tetrachloride in the 200 West Area; cyanide in and north of the 200 East Area; hexavalent chromium contamination in the 100B, 100D, 100K, and 100H areas; chlorinated hydrocarbons in the vicinity of the Central Landfill; uranium at the 216-U-1 and 216-U-2 cribs in the 200 West Area; tritium across the site; and nitrate across the site. The distribution of hazardous materials related to site operations is more limited than the distribution of tritium and nitrate. 8 refs., 22 figs., 5 tabs.
- Research Organization:
- Pacific Northwest National Lab. (PNNL), Richland, WA (United States)
- DOE Contract Number:
- AC06-76RL01830
- OSTI ID:
- 5459625
- Report Number(s):
- PNL-6315-1; ON: DE88005360
- Resource Relation:
- Other Information: Paper copy only, copy does not permit microfiche production
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
11 NUCLEAR FUEL CYCLE AND FUEL MATERIALS
54 ENVIRONMENTAL SCIENCES
GROUND WATER
WATER QUALITY
HANFORD RESERVATION
WATER POLLUTION MONITORS
LOW-LEVEL RADIOACTIVE WASTES
GROUND DISPOSAL
ANTIMONY 125
CESIUM 137
CHEMICAL EFFLUENTS
COBALT 60
HYDROLOGY
MATHEMATICAL MODELS
POLLUTION REGULATIONS
PROGRESS REPORT
QUANTITATIVE CHEMICAL ANALYSIS
RADIOACTIVE WASTE FACILITIES
RADIOACTIVE WASTE MANAGEMENT
RADIOECOLOGICAL CONCENTRATION
RUTHENIUM 106
SAMPLING
STRONTIUM 90
TECHNETIUM 99
TRITIUM
WATER WELLS
ALKALI METAL ISOTOPES
ALKALINE EARTH ISOTOPES
ANTIMONY ISOTOPES
BETA DECAY RADIOISOTOPES
BETA-MINUS DECAY RADIOISOTOPES
CESIUM ISOTOPES
CHEMICAL ANALYSIS
COBALT ISOTOPES
DOCUMENT TYPES
ECOLOGICAL CONCENTRATION
ENVIRONMENTAL QUALITY
EVEN-EVEN NUCLEI
HOURS LIVING RADIOISOTOPES
HYDROGEN COMPOUNDS
HYDROGEN ISOTOPES
INTERMEDIATE MASS NUCLEI
INTERNAL CONVERSION RADIOISOTOPES
ISOMERIC TRANSITION ISOTOPES
ISOTOPES
LIGHT NUCLEI
MANAGEMENT
MATERIALS
MEASURING INSTRUMENTS
MINUTES LIVING RADIOISOTOPES
MONITORS
NATIONAL ORGANIZATIONS
NUCLEAR FACILITIES
NUCLEI
ODD-EVEN NUCLEI
ODD-ODD NUCLEI
OXYGEN COMPOUNDS
RADIOACTIVE MATERIALS
RADIOACTIVE WASTES
RADIOISOTOPES
REGULATIONS
RUTHENIUM ISOTOPES
STRONTIUM ISOTOPES
TECHNETIUM ISOTOPES
US DOE
US ERDA
US ORGANIZATIONS
WASTE DISPOSAL
WASTE MANAGEMENT
WASTES
WATER
WELLS
YEARS LIVING RADIOISOTOPES
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053000 - Nuclear Fuels- Environmental Aspects
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520200 - Environment
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