2012-01-09_HYDROLOGY - C1981022 - Laserfiche WebLink

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PARAMETER 1" rtin under pknalnof taw th. rthuda. untent and all atta. hmema were pr .pand under nodue.nrm,K upe m a..ordenke wah a .).em dt,gnrd w assure that qualt ed p.•unncl pruperih gatho end 1 th t I nod Bawd on my mown of th. person or person. who man., thk ayat.m or thou penom dtmetly rcapon>tble for gathering the tntomtanon do. mtunnanon aubnoned o. w the .t h oink m w em aware and belief uue a . e and mpletr I e aware that there are. gnthkent Noel,. nor .unmunng lalx nnr,rmum,n mdudmg the ry�mtht6lf of lute end impnwmmetn for know QUANTITY OR LOADING QUALITY OR CONCENTRATION NO. EX FREQUENCY OF ANALYSIS SAMPLE TYPE VALUE VALUE UNITS VALUE VALUE VALUE UNITS pH 00400 1 0 Effluent Gross SAMPLE MEASUREMENT PERMIT REQUIREMENT 6 5 MINIMUM 9 MAXIMUM SU Monthly INSITU Solids total suspended 0053010 Effluent Gross SAMPLE MEASUREMENT .w.... PERMIT REQUIREMENT "" " "" 35 30DA 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) 0104510 Effluent Gross SAMPLE MEASUREMENT ...... PERMIT REQUIREMENT """ """ 3500 30DA AVG 7000 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 Mgal/d Monthly INSTAN Solids, total dissolved 70295 1 0 Effluent Gross SAMPLE MEASUREMENT ...w. PERMIT REQUIREMENT Req. Mon. SODA AVG Req. Mon DAILY MX mg/L Quarterly GRAB NAME /TITLE PRINCIPAL EXECUTIVE OFFICE 1 1" rtin under pknalnof taw th. rthuda. untent and all atta. hmema were pr .pand under nodue.nrm,K upe m a..ordenke wah a .).em dt,gnrd w assure that qualt ed p.•unncl pruperih gatho end 1 th t I nod Bawd on my mown of th. person or person. who man., thk ayat.m or thou penom dtmetly rcapon>tble for gathering the tntomtanon do. mtunnanon aubnoned o. w the .t h oink m w em aware and belief uue a . e and mpletr I e aware that there are. gnthkent Noel,. nor .unmunng lalx nnr,rmum,n mdudmg the ry�mtht6lf of lute end impnwmmetn for know i `t.�'t T.T.C. d ' TELEPHONE DATE � (/� �� V N Vi Vi nC �J j • "�`'', I � C Pre,/ d a n " 576 — pz r-5 � o y Zo z- I GNATURE OF PRINCIPAL EXECUTIVE OFFICER OR AUTHORIZED AGENT AREA c.d. I NUMBER MM/ • D/YYYY TYPE) 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.01106) Previous editions may be used. NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES) DISCHARGE MONITORING REPORT (DMR) FROM 000000132 PERMIT NUMBER 009 -A DISCHARGE NUMBER MONITORING PERIOD MM /DD/YYYY 12/01/2011 MM /DD/YYYY 12/31/2011 TO Form Approved OMB No 2040-0004 DMR Mailing ZIP CODE: 81424 - 0535 MINOR GUNIS SURF RUNOFF TO N FK GUMS RIVR External Outfall No Discharger 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 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 IF HIGHEST MONTHLY AVG. DURING PERIOD REPRTD. 11/09/2011 Page 1