2012-10-11_HYDROLOGY - C1981022 - Laserfiche WebLink

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PARAMETER I semis under prvahy of law Mai m„ document ent and all attachments prepared under to) drr«non or ,n „ a on,naaccordance wnha.y,temdea,gnedto a sureuwcyuai,emn personnel y gather and QUANTITY OR LOADING QUALITY OR CONCENTRATION EX FREQUENCY OF ANALYSIS SAMPLE VALUE VALUE UNITS VALUE VALUE VALUE UNITS pH SAMPLE 0 040010 Effluent Gross MEASUREMENT „.„, „ „,. . „ „. , „ „. PERMIT REQUIREMENT .,.a., „e`.. rem.. 6.5 MINIMUM "”" 9 MAXIMUM SU Monthly INSITU Solids, total suspended 00530 1 0 Effluent Gross SAMPLE MEASUREMENT „..„ ... „. . „. ** . ...„a PERMIT REQUIREMENT ....,- „f „f 30D AVG 70 DAILY MX n Monthly GRAB Solids, settleable 00545 1 0 Effluent Gross SAMPLE MEASUREMENT ,a „„ .,,,.. „,.„ „,„, PERMIT REQUIREMENT Req. Mon. 30DA AVG Re4 Mon. DAILY MX mL/L Monthly GRAB Iron, total (as Fe) 0104510 Effluent Gross SAMPLE MEASUREMENT „ „.. ...... ...... PERMIT REQUIREMENT 3000 30DAAVG 6000 DAILY MX ug/L Monthly GRAB O il and grease Effluent Gross SAMPLE MEASUREMENT „aa,. .....a „. „. ....„ ...„. PERMIT REQUIREMENT „ �� �� „.a„ INST MAX L Contingent GRAB Flow, in conduit or thru treatment plant 50050 1 0 Effluent Gross SAMPLE MEASUREMENT ....„ ,. „.. .. — PERMIT REQUIREMENT Req. Mon. 30DA AVG Req. Mon. DAILY MX Mgal/d "”" "”" '•'aa• "”" Monthly INSTAN Solids, total dissolved Effluent Gross SAMPLE MEASUREMENT . „.„ .. „.. „..„ ...,.. PERMIT REQUIREMENT .....• ...... --- GI A G GIRTH Req DAILY MX � Quarterly GRAB NArdERITLE PR'NCIPAL EXECUTIVE OFFICE I semis under prvahy of law Mai m„ document ent and all attachments prepared under to) drr«non or ,n „ a on,naaccordance wnha.y,temdea,gnedto a sureuwcyuai,emn personnel y gather and / �� TELEPHONE DATE s I r Common suh,mned B Bawd on my roqrg uuy of the person or persons who manage the system, . , the Co .tent, « ,hose masons dtrualy to p k f gathomibwu the tuformarron, the tnformatwm subnutted n. to the best of my knowledge and belief, true. 1.113111t, and lete I am aware that there arc ngn,fiean pain ut «submntmg talse,nfornwrm, mdudmg possrbdrryaffine and ,mpr,r„mmKnttr isolations ??6-72-9 -Sea d Z� l NATURE OF PRINCIPAL EXECUTIVE OFFICER OR AUTHORIZED AGENT AREA cads l NUMBER ■iii U a DIYYYY TYPED OR PRINTED PERMITTEE NAMEIADDRESS (Include Facility Name /Location if Different) NAME: Oxbow Mining LLC ADDRESS: PC Box 535 Somerset, CO 81434 -0535 FACILITY: SANBORN CRK & ELK CRK MINES LOCATION: 3737 HIGHWAY 133 SOMERSET, CO 81434 ATTN: James T. Cooper, EVP EPA Form 3320.1(Rev.01 /06) Previous editions may be used. NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES) DISCHARGE MONITORING REPORT (DMR) FROM C00000132 PERMIT NUMBER 014 -A DISCHARGE NUMBER MONITORING PERIOD MM /DD/YYYY 09/01/2012 MM /DD/YYYY 09/30/2012 TO Form Approved OMB No. 2040 -0004 DMR Mailing ZIP CODE: 81424 -0535 MINOR GUNIS SURF RUNOFF TO N FK GUNNISON R Extemal Outfall No Discharge COMMENTS AND EXPLANATION OF ANY VIOLATIONS (Reference all attachments here) TSS & TOTAL IRON LIMITS WILL BE WAIVED, AND SETTLEABLE SOLIDS LMT APPLIED FOR <= 10YR,24HR PRECIP EVENT,SETTLEABLE SOLIDS LIMIT MAY BE WAIVED FOR >10YR,24HR EVENT - SEE IA1,PP 4 AND IA.2, P. 5 FOR RQMNTZ.TDS MONITORING -SEE PART VI.A.2.G OF RATIONALE. 30 DAY AVG. IS HIGHEST MONTHLY AVG. DURING PERIOD REPRTD. 11/09/2011 Page 1