Laserfiche WebLink
(c ) Injection rate/flow rate shall be measuredh <br /> supply line immediately before the wellhead. <br /> (d) All monitoring and recording equipment shall be <br /> calibrated on a regular basis . The permittee shall <br /> submit , to the Director , a report describing the <br /> calibration procedures and the frequency at which the <br /> equipment will be calibrated. <br /> (e) The permittee shall submit , to the Director , a report <br /> identifying the types of tests and methods used to gen- <br /> erate the monitoring data as specified by 40 CFR §136 . 3 <br /> or Appendix III of 40 CFR §261 . When the analytical <br /> method for a particular parameter is not specified in <br /> either 40 CFR §136 . 3 or Appendix III of 40 CFR §261 , <br /> the permittee must obtain EPA approval of the types of <br /> tests and methods used to generate the monitoring data. <br /> This report must be submitted for approval by EPA a <br /> minimum of thirty ( 30) days prior to collecting <br /> monitoring data for the first Quarterly Report and any <br /> time the monitoring procedures are changed or modified <br /> for subsequent reporting periods. <br /> ( f) The permittee shall notify the Director 30 days prior <br /> to collecting the first set of samples and any time the <br /> permittee plans to change the method of collecting or <br /> analyzing samples. Unless the Director approves any <br /> requested changes in the methods of sampling and <br /> analysis the permittee shall not deviate from the ap- <br /> proved sampling and analysis plan. <br /> 2. Injection Fluid Analysis [ 9146 . 13(b) ( 1 ) ] <br /> Injection fluids shall be analyzed no less frequently than indi- <br /> cated for the following parameters: <br /> Monitoring <br /> Parameter Frequency Sample Type <br /> specific gravity, unitless monthly grab <br /> conductivity, mhos monthly grab <br /> hardness , mg/l as CaCO3 monthly grab <br /> total dissolved solids , mg/1 monthly grab <br /> pH , standard units monthly grab <br /> volatile organic compounds (VOC) ug/l <br /> trichloroethylene monthly grab <br /> carbon tetrachloride monthly grab <br /> vinyl chloride monthly grab <br /> 1 ,2 - dichloroethane monthly grab <br /> benzene monthly grab <br /> para-dichlorobenzene monthly grab <br /> 1 , 1 - dichloroethylene monthly grab <br /> 1 , 1 , 1 - trichloroethane monthly grab <br /> 15 <br />