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Conditions for N-5879-1-1 (continued) Page 2 of 2 <br />' 10 Sampling ports adequate for extraction of grab samples,measurement of gas flow rate,and use of an FID, PID, or <br /> other District-approved VOC detection device shall be provided for both the influent and the effluent gas streams <br />' [District Rule 1081] <br /> 11 Laboratory samples shall be taken at the initial inspection,under the supervision of the APCD Inspector Samples <br /> shall be taken from both the influent and the effluent gas stream sampling ports [District Rule 1081] <br />' 12 Laboratory samples shall be analyzed for TPH and BTEX [Di stn ct Rule 2201] <br /> 13 Measurements to determine the influent and the effluent gas flow rates shall be taken at the initial inspection Flow <br /> rate calculations shall be submitted to the District along with the laboratory sample analysis results [District Rule <br /> 1081] <br /> 14 Initial compliance with VOC emission rate and control efficiency requirements shall be demonstrated by the results of <br /> the laboratory sample analysts The results shall be submitted to the District within 60 days of the test [District Rule <br /> 1081] <br /> 15 Sampling to demonstrate ongoing compliance with the VOC emission rate and control efficiency requirements shall <br />' be performed at least once per week by sampling both the influent and the effluent gas streams with an FID, PID,or <br /> other District-approved VOC detection device [District Rule 10811 <br /> 16 If the uncontrolled VOC emission rate is below 2 lb/day, as demonstrated by five consecutive weekly samples,the <br /> control device may be taken off-line and sampling shall only be performed on a monthly basis to continuously <br /> demonstrate that the uncontrolled VOC emissions are below 2 lb/day [District Rule 2201] <br /> 17 The carbon canisters removed from the system shall be sealed vapor tight [District Rule 2201] <br /> 18 Records of the cumulative running time and the measured influent and effluent VOC concentrations shall be <br /> maintained [District Rule 2201] <br /> �19 All records shall be retained for a minimum of five years,and shall be made available for Dtstnet inspection upon <br /> request [District Rule 2201] <br /> 1 <br /> 1 <br /> 1 <br /> i <br /> 1 <br /> 1 N 58741 1 Feb 4200511 29A1h OOONNELM <br />