Laserfiche WebLink
E <br />ATTACHMENT C <br />WASTE DISCHARGE REQUIREMENTS ORDER NO. 0084 <br />COVE CONTRACTORS, INC. LANDFILL <br />SAN JOAQUIN COUNTY <br />o Thickness of concrete grout <br />o Boring diameter <br />o Casing diameter <br />o Casing material <br />o Size of perforations <br />o Well elevation at top of casing <br />o Stabilized depth to groundwater <br />o Date of water level measurement <br />:> Monitoring well number <br />o Date drilled <br />• Location <br />B. Well Development: <br />C <br />• Date(s) of development of each well <br />• Method of development <br />• Volume of water purged from well <br />• How well development completion was determined <br />• Method of effluent disposal <br />• Field notes from well development shall be included in report. <br />C-3 <br />C. Well Survey: <br />• Tabulated data with the coordinate system, bench marks, and horizontal control <br />points <br />• Tabulated data with monitoring location and horizontal and vertical coordinates <br />• Registered Engineer or Licensed Surveyor's report and field notes in appendix <br />• Describe the measuring points (i.e. ground surface, top of casing, etc.) <br />D. Well Sampling and Analytical Reports: <br />All analytical reports prepared for the Discharger's facility shall contain, at a minimum, the <br />information listed below <br />• Tabulated field and analytical data with sample location identification numbers, <br />water quality goals, field/analytical results, and highlighted data that is outside <br />water quality goals <br />• Appendix with laboratory reports, COCs, and laboratory signatures on reports. <br />• Laboratory reports showing results, reporting units, MDLs, PQLs, "trace" results, <br />flagged results, matrix effects, and QA/QC results. <br />• Site map(s) showing iso -concentration lines for Constituents of Concern <br />• Piper Diagrams and Stiff Plots comparing upgradient and downgradient water <br />quality parameters. <br />• Discussion of results including, but not limited to, discussion of violations, <br />exceedances, if all field and monitoring parameters were sampled and analyzed, <br />description of groundwater flow direction, comparison of analysis and field <br />sampling results to background and water quality goals, list of potential <br />