SECTION 252:515-3-75. Potentiometric surface map  


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  • (a)   Required map. The permit application shall include an actual groundwater potentiometric surface map developed from the information obtained during the groundwater study required in Part 5 of OAC 252:515-7.
    (b)   Required details. The potentiometric surface map shall depict:
    (1)   groundwater elevation contours at two foot intervals as measured in a single time event reflecting the highest average water level elevation across the site during the 12-month monitoring period; and
    (2)   the locations of all proposed monitoring wells, boreholes, and piezometers, and surface elevations of each.
[Source: Added at 20 Ok Reg 1151, eff 6-1-03]