2013-08-06_HYDROLOGY - C1981044 - Laserfiche WebLink

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*z 4 1 7 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, Sup NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES) DISCHARGE MONITORING REPORT (DMR) 000034142 003 -X PERMIT NUMBER DISCHARGE NUMBER MONITORING PERIOD MM /DD/YYYY MM /DDIYYYY 11/1/2012 12/31/2012 DMR Mailing ZIP CODE MINOR Chronic WET Testing at 003A External Outfall Form Approved OMB No. 2040 -0004 80467 -9704 No Discharge NAMEITITLE PRINCIPAL EXECUTIVE OFFICER Icertdyunde rpenaltyoflawthat thisdocumentandallattachmentswe repreparedundermydirectionor QUANTITY OR LOADING QUALITY OR CONCENTRATION NO. FREQUENCY SAMPLE VALUE VALUE UNITS VALUE VALUE VALUE UNITS PARAMETER EX OF ANALYSIS TYPE Toxicity [chronic], Cenodaphna dubia SAMPLE MEASUREMENT * * * * PRINCIPAL EXECUTIVE OFFICER OR TYPED OR PRINTED owing wolafions AUTHORIZED AGENT (j NUMBER / /'rC1 l 61426 P 0 PERMIT ' * *` ** Req. Mon. " tox chronic Annual GRAB -3 See Comments REQUIREMENT MN VALUE Toxicity [chronic], Cenodaphnia dubia SAMPLE MEASUREMENT * * ** J 61426 S 0 PERMIT * "' *' ' * * ** * "` Req. Mon. " "' * * * "' tox chronic Annual GRAB -3 See Comments REQUIREMENT MN VALUE Toxicity (chronic), Pimephales promelas (Fathead Minnow) SAMPLE MEASUREMENT ( oc, « * * * ** « * « * ** G \J Kl I = 61428 P 0 PERMIT " * "' * " * *` * * * ** Req. Mon. * * ** "' " *" tox chronic Annual GRAB -3 See Comments REQUIREMENT MN VALUE Toxicity (chronic), Pimephales promelas (Fathead Minnow) SAMPLE MEASUREMENT r 1' t C r * *« ** 61428 S 0 PERMIT " * *' * * * *'* * * * * «' Req. Mon. * * " * ** * * " "* tox chronic Annual GRAB -3 See Comments REQUIREMENT MN VALUE %Effect Static Renewal 7 Day Chronic Cenodaphnia dubia SAMPLE MEASUREMENT } ((j TCP36 P 0 PERMIT *' * * *' ' * * * "* Req. Mon. * * * * ** * * * ** % Annual GRAB -3 See Comments REQUIREMENT MN VALUE %Effect Static Renewal 7 Day Chronic Cenodaphnia dubia SAMPLE MEASUREMENT FJ w", li V _ ? 7C L, ti l PERMIT " * * ** ' * *' ** * * * ** 18 *' * *" * * * * ** % Annual GRAB -3 TCP3B S 0 See Comments REQUIREMENT MN VALUE %Effect Statre 7Day Chronic Pimephales SAMPLE MEASUREMENT * * * « «« .... ** *..... * * * * ** y TCP13C P 0 PERMIT * * «' *' * * * " *« ' * *' ** Req. Mon. " " * ** " "" % Annual) GRAB -3 See Comments REQUIREMENT MN VALUE NAMEITITLE PRINCIPAL EXECUTIVE OFFICER Icertdyunde rpenaltyoflawthat thisdocumentandallattachmentswe repreparedundermydirectionor �, TELEPHONE superwson m accordance with a system designed to assure that qualified personnel properly gather and �system, ' valate the inlormabon submr(led Based on my mgmry of Ilia person or persons who manage the / or those persons directly responsble for ginhaling the mrormabon, the mfo nna— submitted is tthe best or my knowledge and bOW true, accurate, and complete I am aware that there are HDATE srgmficant penalties for submmug false mtormaton ricludingthe possibili ty of fine and imprisonment for SIGNATURE OF PRINCIPAL EXECUTIVE OFFICER OR TYPED OR PRINTED owing wolafions AUTHORIZED AGENT AREA Code NUMBER COMMENTS AND EXPLANATION OF ANY VIOLATIONS (Reference all attachments here) SEE 1.B.3, FOR DETAILS OF TEST PROCEDURE RPT RESULTS OF LETHALITY DERIVS AS "% EFFECT ", GROWTH &REPRODDERIVS AS "TOXICITY" RPT LOWEST % EFFL AT WHICH STATISTICALLY SIGNIF DIFF WAS OBSERVED USING CODE "S ".RPT IC25 USING CODE "P" IWC =18 %. ATTACH TOX REPORT FORM TO DMR. EPA Form 3320 -1 (Rev.01 /06) Previous editions may be used. 05/08/2013 Page 1