Laserfiche WebLink
STATE OF COLORADO <br />DIVISION OF MINERALS AND GEOLOGY <br />Departrnent of Natural Resources <br />1313 Sherman St., Room 215 <br />Denver, Colorado 80203 <br />Phone: (303) 866.3567 <br />FAX: (3031832.8106 <br />Interoffice MEMORANDUM <br />COLORADO <br />DIVISION O F <br />MINERALS <br />GEOLOGY <br />AEC LANATION•NINING <br />to: Discharge Monitoring Report (DMR) file, Permit C-1982-056, Foidel Ci~fine <br />Doc. Type: Hydrology RGEUII George <br />from: Byron G. Walker, Colorado Division of Minerals and Geology (CDMG) F=ecutive Director <br />subject: Review of 2"d Quarter 2006 Colorado Department of Health and Envirottaaaealty. Canany <br />(CDPHE) Permit CO-0042161 DMR Division Director <br />date: August 2, 2006 Natural Resource Trustee <br />ref: Twentymile Coal Company letter of June 27, 2006 to CDPHE, Re: Permit CO- <br />0042161; 2"d Quarter 2005 DMR Submittal <br />The following checklist summarizes the results of the CDMG review of the subject DMRs. A <br />certification in the referenced letter attests to discharges summazized in the following table. <br />Corresponding Division inspection findings are also included in the table. <br />Dischazge Point Discharge, mgd <br />(re ort) Division Observations (mgd) <br /> Avera e Maximum Aril May June <br />OOlA (site 115) None None not checked none None <br />002A (300E) 0.001 0.002 not checked nor checked <br />3001 (300E) 0.01 0.03 not checked not checked not checked <br />Review Checklist for Discharge Monitoring Report (DMR) <br /> Requirement Requirement <br />Requirement citation complied with ? Comment <br /> es / no <br />Timely submittal CDMG regulation <br />Yes (CDPHE Due July 28, 2006, letter dated <br />of DMRs to 4.05.13(2)(a)(iii), <br />schedule) July 27, 2006, received at CDMG <br />CDMG CDPHE ermit on Au ust 1, 2006 <br />Timely reporting <br />to CDMG of any CDMG regulation <br />exceedences of 4.05.13(2)(a)(ii) Yes By exception, there were none. <br />effluent and (iii) <br />limitations <br />Compliance with <br />Federal and State <br />The Colorado Water Quality <br />water quality laws CDMG regulation There was an Control Division makes this <br />that pertain to 4.05.1(3) exceedance finding of compliance. <br />discharges of <br />surface water <br />Office of Office of Colorado <br />Mined Land Reclamation Active and Inactive Mines Geological Survey <br />