RESPONDENT T.E. HEDGES IS THE OWNER OF 6 UNDERGROUND STORAGE TANKS LOCATED AT 542 NORTH CENTER STREET, CASPER, WYOMING. RESPONDENT DOYLE CHARTER IS THE OPERATOR OF THE 6 UNDERGROUND STORAGE TANKS. FIVE OF THE 6 UST SYSTEMS (TANKS 1, 2, 3, 4, & 5) HAVE 4,000 GALLON CAPACITY AND ONE UST SYSTEM (TANK 6) HAS A 500 GALLON CAPACITY. TANKS 1-5 ROUTINELY CONTAIN PETROLEUM AND TANK 6 ROUTINELY CONTAINS WASTE OIL. THIS COMPLAINT AND ORDER IS ISSUED AGAINST RESPONDENTS FOR: FAILING TO PROVIDE A LEAK DETECTION METHOD FOR THE THREE PRESSURIZED PIPING SYSTEMS; FAILED TO HAVE ANNUAL LINE TIGHTNESS TESTS CONDUCTED FOR THE THREE PRESSURIZED PIPING SYSTEMS; FAILURE TO HAVE ANNUAL TANK TIGHTNESS TESTS CONDUCTED, OR TO CONDUCT MONTHLY MONITORING FOR EACH OF THE TWO TANKS MANIFOLDED TOGETHER AND TANK 6. THE PROPOSED CIVIL PENALTY FOR THIS 8 COUNT COMPLAINT IS $30,055.