2012-01-09_HYDROLOGY - C1981022 - Laserfiche WebLink

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PARAMETER I cem muu h under prnairy of law that this dow and all attachment, w ere prepared under m) d,mmon or uperv,> nl ,n a,,,ndan,e w,..,,tc,,, designed to a> qualified pet,o I pr I) gather and ev m ih ursubmitted n submitted eA Baxd or inquiry of the forma uo information sub pasnn. r d,< at m ) petty directly r belief a for gathering mttma the n, aware auhm , to system the to the I,< >, of yr mf knowledge and bch<r n „< ae vtau and cnmpiae i am awm< tn�r<ar< >,Fn,nal e t pen false mt n Information a r, hep „,homalineand,mpr,„nmem for knnw QUANTITY OR LOADING QUALITY OR CONCENTRATION 1 k FREQUENCY OF ANALYSIS SAMPLE VALUE VALUE UNITS VALUE VALUE VALUE UNITS pH 0040010 Gross SAMPLE MEASUREMENT PERMIT REQUIREMENT " "•` 6.5 MINIMUM 9 MAXIMUM SU Monthly y INSITU Solids, total suspended 00530 Effluent Gross SAMPLE MEASUREMENT ...... ...,, PERMIT REQUIREMENT 35 300A AVG 70 DAILY MX mg/L Monthly GRAB Solids, settleable 00545 1 0 Effluent Gross SAMPLE MEASUREMENT . ».., .,.... PERMIT REQUIREMENT •"•'• Req Mon, 30DA AVG Req. Mon. DAILY MX mL/L Monthly GRAB Iron, total (as Fe) 01045 Effluent Gross SAMPLE MEASUREMENT PERMIT REQUIREMENT " " """ " "" "'••• 3000 30DA AVG 6000 DAILY MX ug/L Monthly GRAB Oil and grease 0358210 Effluent Gross SAMPLE MEASUREMENT PERMIT REQUIREMENT 10 INST MAX mg/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 MgaVd • "•" •••••• Monthly INSTAN Solids, total dissolved 70295 1 0 Effluent Gross SAMPLE MEASUREMENT iqo I 9 0 O (9 &7 kb PERMI REQUIREMENT "••" Req Mon. QRTR AVG Req. Mon. DAILY M m Quarterly GRAB ITI • METLE PRINCIPAL ECUTIVE OFFICE ` � I cem muu h under prnairy of law that this dow and all attachment, w ere prepared under m) d,mmon or uperv,> nl ,n a,,,ndan,e w,..,,tc,,, designed to a> qualified pet,o I pr I) gather and ev m ih ursubmitted n submitted eA Baxd or inquiry of the forma uo information sub pasnn. r d,< at m ) petty directly r belief a for gathering mttma the n, aware auhm , to system the to the I,< >, of yr mf knowledge and bch<r n „< ae vtau and cnmpiae i am awm< tn�r<ar< >,Fn,nal e t pen false mt n Information a r, hep „,homalineand,mpr,„nmem for knnw • ./^ a J • `. C. TELEPHONE DATE _ —'� 1111/,,,, • ' • I ��- Q 6 L 4 Z• �� , MM/r D/YYYY IGNATUREOFPRiNCIPAL EXECUTIVE OFFICER OR AUTHORIZED AGENT AREA cod•, NUMBER TYPED OR PRINTED PERMITTEE NAME /ADDRESS (Include Facility Name /Location if Different) NAME: Oxbow Mining LLC ADDRESS: PO 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 016 - A DISCHARGE NUMBER MONITORING PERIOD MM /DD/YYYY 12/01/2011 MM /DD/YYYY 12/31/2011 TO GUNIS SURFACE RUNOFF TO ELK CREEK External Outfall Form Approved OMB No. 2040 -0004 DMR Mailing ZIP CODE: 81424 -0535 MINOR 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,24 HR PRECIP EVENT;SETTLEABLE SOLIDS LIMITS MAY BE WAIVED FOR >10YR,24HR EVENT -SEE I.A.1, PP 4 -5, AND I.A.2., P. 5 FOR RQMNTS TDS MONITORING -SEE PART VI.A.2.G OF RATIONALE. 30 DAY AVG IS HIGHEST MONTHLY AVG DURING PERIOD RPTD. 11/09/2011 Page 1