| Laboratory analytical indicated a historical release occurred at the Scott 32-13 decommissioned wellhead. One soil sample exceeded ECMC standards for naphthalene at 0.004 mg/kg, 1,2,4-trimethylbenzene at 0.0450 mg/kg, 1,3,5-trimethylbenzene at 0.0391 mg/kg, benzo(a)anthracene at 0.013 mg/kg, 1-methylnaphthalene at 0.016 mg/kg, and 2-methylnaphthalene at 0.014 mg/kg. This location lies within Mule Deer Severe Winter Range high priority habitat. A supplemental form 27 has been submitted to REM 33129 detailing the remedial site plan, document number 403771004. |