Laserfiche WebLink
MONITORING AND REPORTING PROGRAM NO. R5-2003-0044 -2- <br /> GENERAL ORDER FOR LAND DISPOSAL <br /> OF GROUNDWATER OR SURFACE WATER <br /> FROM CLEANUP OF PETROLEUM FUEL POLLUTION <br /> Constituents Units Sample FrequencN, <br /> 1"2-Dichloroethane (1.2-DCA) µell Grab Monthly** <br /> 1,2-Dibromoethane (EDB) µg11 Grab Monthly** <br /> Naphthalene µg/l Grab Monthly** <br /> Polynuclear Aromatic µg11 Grab Monthly** <br /> Hydrocarbons*** <br /> * If lead is not detected in the first 2 sampling events, then testing may be discontinued thereafter; upon <br /> approval by Regional Board staff. <br /> *" Influent samples shall be takers in conjunction with effluent samples. If three consecutive monthly <br /> sampling events result in a constituent having a non-detectable concentration, at appropriate detection <br /> limits, and the constituent is not present in the groundwater, or surface \vater being treated, then the <br /> sampling frequency shall be reduced to annually for that constituent. Required detection limits are <br /> described in Ordered CA of this Order. <br /> Polynuclear Aromatic. Hydrocarbons; the sum of benzo[a]pyrene, benz[a]anthracene, <br /> benzo[b]fluoranthene, benzo[j]fluoranthene, benzo[k]fluoranthene, dibenz[a,j]acridine, <br /> dibenz[a,hlacridine, 7H-dibenzo[c,g]carbazole, dibenzo[a,e]pyrene, dibenzo[a,h]pyrene, <br /> dibenzo[a,i]pyrene, dibenzo[a,l]pyrene, indenol[1,2,3-c,d]pyrene, 5-methylchrysene, 1-nitropyrene_ 4- <br /> nitropyrene, 1,6-dinitropyrene, 1,8-dinitropyrene, 6-nitrocrysene, 2-nitrofluorene and chrysene. <br /> FF FLUENT MONITORING , <br /> Effluent samples shall be collected downstream from the last connection through which wastes can <br /> be admitted into the discharge. Effluent samples should be representative of the volume and nature <br /> of the discharge. Time of collection of a grab sample shall be recorded. The following shall- <br /> constitute the effluent monitoring program: <br /> Type of <br /> Constituents Units Sample Frequency ' <br /> blow mgd continuous Monthly <br /> I <br /> Specific Conductivity prnhos/cm Grab Monthly <br /> pi l pH units Grab Monthly <br /> 'Total Dissolved Solids III g/l Grab Monthly <br /> Total Petroleum Hydrocarbons µg/l .,Grab Monthly** <br /> (Gasoline; diesel; motor oil) <br /> Benzene pg/1 Grab -Monthly** <br /> Toluene µg11 Grab Monthly** <br /> Ethylbenzene µg/1 Grab Monthly** <br /> Xylenes (total) Pg/1 Grab Monthly** <br /> F <br /> 1 <br />