Laserfiche WebLink
<br />F. GENERAL REQUIItEMENTS <br />2. Analvtiral and SarnpGnf< Methods for Monitoring <br />~I <br />PARTI <br />Page 16 <br />Permit No. COG-500000 <br />Amlytical and saaq>lirrg methods utilized by the discharger shall conform to Colorado Regulations for Effluent <br />Limitatiaos (10.1.51, and to regulations published pursuant to Section 304(h) of the Clean Water Act. <br />The analytical method selected for a parameter shall be the one that can meesuce ttre lowest detected limit for that <br />parameter unless the peanut limitation or stream standard for those parameters not limited, is within the [eating range of <br />another approved miethad. <br />Records <br />The permittee shall establish and maintain records. Those records shall include the: following: <br />a. The date, type, exact location, and time of sampling or measurements; <br />b. The individual(s) who performed the sampling or measurements; <br />c. The date(s) the analyses were performed; <br />d. The individual(s) who performed the analyses; <br />e. The analytiad techniques or methods used; <br />f. The results of such analyses; and <br />g. Any other observations which may result in an impact on the quality or quantity of the discharge as indicated in <br />40 CFR 122..44 (i)(1)(iii). <br />The permittee shall retain for a minimum of three (3) years records of all monitoring information, including all original <br />strip chart recordings for continuous monitoring iastrummtation. all calibration and maintenance records. copies of all <br />reports required by this permit and rocorda of all dw used to complete the application for coverage under this permit. <br />This period of retention shall be extended during the course of any unresolved litigation regarding the discharge of <br />pollutants by the permittee or when requested by the Division or Regional Administrator of EPA. <br />PART II <br />A. MANAGEMENT REQUI1tEMENTS <br />Chance in Discharue <br />The permittce shall inform the Division (Permits and Enforcement Section) in writing of any intent to copstruct, install, <br />or alter any process, facility, or activity that is likely to result in a new or altered discharge of process water, end shall <br />furnish the Division such plans and specifications which the Division deems reasombly necessary to evaluate the effect <br />on the discharge and receiving stream. <br />The permittee shall submit this notice within two (2) weeAJts after melong a dr ~~ lion to perform the type of activity <br />referred to in the prxoding paragraph. Process modifications include, but are not limited to, the introductiao of say <br />new pollutant not previously identified in the permit, or any other modifications which may result in a discharge of a <br />quantity or quality different from that which was evaluated is the drafting of the permit including subsequent <br />amendments. Following such notice, the permittee shell be requited to submit a new CDPS application, and may be <br />required to be covered under an individual permit to specify and limit any pollutants not previously limited, if the new <br />or altered discharge might be inconsistent with the conditions of the general permit. In no case shall the permittee <br />implement such charge without first notifying the Division. <br />2. Special Notifications - Definitiops <br />a. Bypass: The intentional diversion of waste streams from any portion of a treatment facility. <br />