2013-08-06_HYDROLOGY - C1981044 - Laserfiche WebLink

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PERMITTEE NAME /ADDRESS (Include Facility Name /Location if Different) NAME: Moffat County Mining LLC ADDRESS: 29515 Routt CR 27 Oak Creek, CO 80467 -9704 FACILITY- WILLIAMS FORK MINE LOCATION. 1030 CR 107 CRAIG, CO 81626 ATTN Jerry Nettleton, Supv NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES) DISCHARGE MONITORING REPORT (DMR) C00034142 024 -A PERMIT NUMBER DISCHARGE NUMBER MONITORING PERIOD MM /DD /YYYY MMIDDIYYYY 4/1/2013 6/30/2013 Form Approved OMB No 2040 -0004 DMR Mailing ZIP CODE: 80467 -9704 MINOR Mine Dewatenng to Sedimentation Basin Prior to Dls( External Outfall No Discharge NAME /TITLE PRINCIPAL EXECUTIVE OFFICER Icertify underpenaltyoflaw matthisdocumentandallanachmentswerepreparedundermydirectionor sups -smn in accordance with a system designed to assure that qualified personnel properly gather and valuate the information submitted Based on my mquiry of the person or persons who manage the system or those persons directly responsible for gathering the information, the information submitted is to the best of my knowledge and belief true accurate and complete I am aware that there are sgmrcautpenawesfo• submmng false mrormabun including the possibility of fin, and imprisonment in, owmg woiahons QUANTITY OR LOADING QUALITY OR CONCENTRATION NO. FREQUENCY SAMPLE PARAMETER SIGNATURE OF PRINCIPAL EXECUTIVE OFFICER OR AUTHORIZED AGENT EX OF ANALYSIS TYPE VALUE VALUE UNITS VALUE VALUE VALUE UNITS Nickel, potentially dissolvd SAMPLE " *` *` * * * * ** MEASUREMENT 013221 0 PERMIT " " * ^^ ^* * * " *" Req. Mon. Req. Mon. ug /L Monthly GRAB Effluent Gross REQUIREMENT 30DA AVG DAILY MX Selenium, potentially dissolvd SAMPLE * "* MEASUREMENT 013231 0 PERMIT * * "' "* * * ** *' * "* ' * * ** Req. Mon. Req. Mon. ug /L Monthly GRAB Effluent Gross REQUIREMENT 30DA AVG DAILY MX Oil and grease SAMPLE MEASUREMENT 0358210 PERMIT * * "* * "" " " * *'* * "" " * " ** 10 mg /L Contingent GRAB Effluent Gross REQUIREMENT INST MAX Chromium, trivalent total recoverable SAMPLE " " " " "* MEASUREMENT 042621 0 PERMIT " * * " ** * * * " ** " * * * ** * * *' "' * " *' ** Req. Mon. ug /L Monthly GRAB Effluent Gross REQUIREMENT DAILY MX Flow, in conduit or thru treatment plant SAMPLE MEASUREMENT 500501 0 PERMIT Req. Mon. Req. Mon MGD * " " " "" ' " " " ** * " * ** * * * *" Monthly INSTAN Effluent Gross REQUIREMENT 30DA AVG DAILY MX Solids, total dissolved SAMPLE " « " * ** * * * * ** MEASUREMENT 702951 0 PERMIT " " ** "' * * ** "'''.« * *' * *« Req. Mon. Req. Mon. mg /L Quarterly GRAB Effluent Gross REQUIREMENT 30DA AVG DAILY MX Mercury, total (as Hg) SAMPLE « *^ * * * * ** *.«. *. ...,. * « * * ** MEASUREMENT 71900 1 0 PERMIT ..... " " * " "* " " "* Req. Mon. ug /L Monthly I GRAB Effluent Gross REQUIREMENT 30DA AVG NAME /TITLE PRINCIPAL EXECUTIVE OFFICER Icertify underpenaltyoflaw matthisdocumentandallanachmentswerepreparedundermydirectionor sups -smn in accordance with a system designed to assure that qualified personnel properly gather and valuate the information submitted Based on my mquiry of the person or persons who manage the system or those persons directly responsible for gathering the information, the information submitted is to the best of my knowledge and belief true accurate and complete I am aware that there are sgmrcautpenawesfo• submmng false mrormabun including the possibility of fin, and imprisonment in, owmg woiahons A TELEPHONE DATE i^ / r —y.��/ O %r(//� Lr ry rlC i CY7 �/1 ff 7�% U J/v SIGNATURE OF PRINCIPAL EXECUTIVE OFFICER OR AUTHORIZED AGENT TR code NUMBER MMIDD /YYYY TYPED OR PRINTED COMMENTS AND EXPLANATION OF ANY VIOLATIONS (Reference all attachments here) Oil and grease sample required if visible sheen is observed. Otrly sampling Instructions - I C.12, pg 11 EPA Form 3320.1 (Rev.01 /06) Previous editions may be used. 05/08/2013 Page 3