CITY OF ASHLAND VIOLATED SECTION 405(E) OF CWA AND 40 C.F.R. 503.13(A) FOR FAILURE TO MEET CEILING CONCENTRATION LIMITS FOR MOLYBDENUM, FAILURE TO MEET POLLUTANT CONCENTRATION LIMI TS FOR COPPER AND LEAD AND TRACK THE CUMULATIVE POLLUTANT LO ADING RATES AND FAILURE TO USE PROPER TEST METHODS.