Laserfiche WebLink
WASTE DISCHARGE REQUIREMENTS ORDER NO. 3 <br /> KEARNEY-NATIONAL,INC. AND UPRIGHT CONSTRUCTION <br /> FORMER KEARNEY-KPF FACILITY <br /> GROUNDWATER TREATMENT AND DISPOSAL SYSTEM <br /> SAN JOAQUIN COUNTY <br /> naturally occurring constituents is higher than the WQO, in which case the cleanup goals are the <br /> background concentrations. For this site, the background concentrations are the detection limits, E <br /> since these compounds are not present upgradient of the site. For WQOs that are not maximum <br /> contaminant levels, the WQO is the narrative toxicity objective. Numerical limits cited here <br /> implement the objective. The following are the WQOs for VOCs: <br /> Constituent woo Reference <br /> 1,4-dioxane 1.3 /1 CTTP-A Cancer Potency Factor as a Drinking Water Level* T <br /> 1 1 1-trichloroethane 200 1 California Prim Maximum Contaminant Level 1 <br /> 1 1-dichloroethene 6.0 /l California Department of Health Services Prim MCL <br /> Trichloroethene 0.8 /l California Public Health Goal in Drinking Water <br /> Tetmchloroethene 0.06 /l California Public Health Goal in Drinking Water <br /> I 1-dichloroethane 5.0 /I California Department of Health Services Primary MCL <br /> * One-in-a-million Incremental Cancer Risk Estimate for Drinking Water <br /> MCL Maximum Contaminant Level T <br /> 11. Effluent limits for the constituents of concern are set at the WQOs or the detection limit if the 1 <br /> WQO is less than the detection limit. <br /> 12. The Water Quality Control Plan for the Sacramento River and San Joaquin River Basins, Fourth <br /> Edition, (hereafter Basin Plan) designates beneficial uses, establishes water quality objectives, <br /> contains implementation plans and policies for protecting waters of the basin, and incorporates <br /> by reference plans and policies adopted by the State Water Resources Control Board. These <br /> requirements implement the Basin Plan. <br /> 13. Surrounding land uses are agricultural,business,and residential. r-r <br /> 14. Surface water drainage is to the San Joaquin River. The beneficial uses of the San Joaquin River 1 <br /> are municipal and domestic supply; agricultural irrigation and stock watering supply; process <br /> and service industrial supply; contact recreation; other noncontact recreation; warm and cold <br /> freshwater habitat; warm and cold migration; warm water spawning; wildlife habitat; and <br /> navigation. I <br /> 15. The beneficial uses of underlying groundwater are municipal and domestic supply, agricultural 1 <br /> supply, and industrial service and process supply. <br /> 16. State Water Resources Control Board(State Board) Resolution 68-16 (Resolution 68-16) <br /> requires the Regional Board in regulating the discharge of waste to maintain high quality waters <br /> of the state until it is demonstrated that any change in quality will be consistent with maximum <br /> benefit to the people of the State, will not unreasonably affect beneficial uses, and will not result <br /> in water quality less than that described in the Regional Board's policies (e.g., quality that <br /> E <br />