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ATTACHMENT A <br />APPLICATION REQUIREMENTS <br />GENERAL ORDER FOR DISCHARGE OF <br />GROUND WATER FROM CLEANUP OF <br />PETROLEUM FUEL POLLUTION <br />TO SURFACE WATERS <br />-2- <br />Aromatic volatile hydrocarbons (EPA Method 602 or 8020) <br />Total Petroleum Hydrocarbons in the Gasoline and Diesel ranges <br />(3550 GCFID). Additional or alternative TPH analyses may be <br />required if the suspected pollutants contain hydrocarbon fractions <br />outside the range of these tests <br />Lead, soluble lead or tetraethyl lead (Graphite Furnace AA or <br />equivalent) <br />Chlorinated pesticides (EPA Method 608 or 8080) <br />General mineral analysis, including electrical conductivity, total <br />dissolved solids, chloride, sulfate, nitrate and pH. <br />B. Site hydrogeology <br />Depth to ground water, including seasonal variations, if known. <br />Direction and gradient of ground water flow, if known. <br />Vertical and lateral extent of pollution, if known, including details <br />on the location, construction, and analytical results from ground water <br />monitoring wells used to define the plume. (Note: Full definition of <br />the plume is not a necessary condition for compliance with this Order.) <br />A statement on the potential impact of the wastewater discharge on the <br />containment and rate of movement of the ground water plume. <br />Effects of the extraction system on the ground water gradient and the <br />plume. <br />An estimate of the anticipated length the time extraction will be <br />needed. <br />C. Receiving Water <br />I. Description of the receiving waters including general flow conditions, <br />beneficial uses, aquatic resources, and downstream water Users.