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U.S. Department of Energy
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Hazardous organic wastes from natural-gas products processing and distribution: environmental fates. Technical report

Technical Report ·
OSTI ID:6631887
Hydrocarbons and polycyclic aromatic hydrocarbons are generated as waste fluids and solids in natural gas production, processing, and distribution. Wastes are disposed in earthen unlined waste pits, sometimes near vulnerable aquifers. As expected, groundwater contamination does occur in river flood plains where depth to groundwater can be less than 2 meters. Contamination of ground water and nearby soils with hydrocarbons from an unlined pit was documented in the Duncan Oil Field west of Farmington, NM. Plumes for volatile compounds including benzene, toluene, and xylenes in the water and polycyclic aromatic hydrocarbons in the soil were evident downgradient from the earthen pit at distances up to 50 meters. Waste pits containing produced water and hydrostatic discharge water were found to contain large amounts of polycyclic aromatic hydrocarbons which are phototoxic to fish.
Research Organization:
New Mexico State Univ., Las Cruces (USA). New Mexico Water Resources Research Inst.
OSTI ID:
6631887
Report Number(s):
PB-89-113948/XAB; WRRI-227
Country of Publication:
United States
Language:
English