Laserfiche WebLink
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES) <br />DISCHARGE MONITORING REPORT (DMR) <br />PERM ITTEE NAME/ADDRESS (Include Facility Name/Location if Different) <br />NAME: Oxbow Mining LLC <br />ADDRESS: PO Box 535 <br /> Somerset, CO 81434-0535 <br />FACILITY: SANBORN CRK & ELK CRK MINES <br />LOCATION: 3737 HIGHWAY 133 <br /> SOMERSET, CO 81434 <br />ATTN: James T. Cooper, EVP <br />000000132 009-A <br />PERMIT NUMBER DISCHARGE NUMBER <br />FROM 11/01/2010 TO 11/30/2010 Form Approved <br />MONITORING PERIOD <br />MM/DD/YYYY MM/DD/YYYY <br />OMB No. 2040-0004 <br />DMR Mailing ZIP CODE: 81424-0535 <br />MINOR <br />GUNIS <br />SURF RUNOFF TO N FK GUNIS RIVR <br />External Outfall <br />No Discharge <br /> <br />PARAMETER QUANTITY OR LOADING QUALITY OR CONCENTRATION NO. <br />EX FREQUENCY <br />OF ANALYSIS SAMPLE <br />TYPE <br /> VALUE VALUE UNITS VALUE VALUE VALUE UNITS <br />pH SAMPLE <br /> MEASUREMENT <br />004001 0 <br />Effluent Gross PERMIT <br />REQUIREMENT 6.5 <br />MINIMUM 9 <br />MAXIMUM SU <br />Monthly <br />INSITU <br />Solids, total suspended SAMPLE <br />•«"' <br /> MEASUREMENT <br />0053010 <br />Effluent Gross PERMIT <br />REQUIREMENT """ ,,,,,, 35 <br />300A AVG 70 <br />DAILY MX mg/L <br />Monthly <br />GRAB <br />Solids, settleable SAMPLE <br />' <br />•""' <br /> MEASUREMENT """ <br /> <br />00545 1 0 <br />Effluent Gross PERMIT <br />REQUIREMENT Req. Mon. <br />30DA AVG Req. Mon. <br />DAILY MX mUL <br />Monthly <br />GRAB <br />Iron, total (as Fe) SAMPLE <br />•« <br /> MEASUREMENT '« ""„ <br /> <br />0104510 <br />Effluent Gross PERMIT <br />REQUIREMENT """ """ """ '•`~' 3500 <br />30DA AVG 7000 <br />DAILY MX ug/L <br />Monthly <br />GRAB <br />Oil and grease SAMPLE <br /> MEASUREMENT <br /> <br />0358210 <br />Effluent Gross PERMIT <br />REQUIREMENT „"" ""'_ •'•••' """ ~~•• 10 <br />INST MAX mg/L <br />Contingent <br />GRAB <br />Flow, in conduit or thru treatment plant SAMPLE <br /> MEASUREMENT <br /> <br />500501 0 <br />Effluent Gross PERMIT <br />REQUIREMENT Req. Mon. <br />30DA AVG Req. Mon. <br />DAILY MX Mgal/d ~"~ ••~•• •_••~ *-~-_ <br />Monthly <br />INSTAN <br />Oil and grease visual SAMPLE <br /> MEASUREMENT <br /> <br />84066 1 0 <br />Effluent Gross PERMIT <br />REQUIREMENT Req. Mon. <br />INST MAX Y=1;N=0 •~'~ ~`~• •••--_ ~•»• <br />Monthly <br />VISUAL <br />NAME/TITLE PRINCIPAL EXECUTIVE OFFICER Irenifyu do peenhyoflawthatthis doe-eotmdallamchmmnomprepmeduvdermydvation <br />supemsrrn in accordance with as?mem desigoed w assure thm gwlified pe-mnei properly gather and <br />evaluate the mf ion submined. Based on my ivgvvy of the P- m pe- who mss s <br />e the <br /> <br />TELEPHONE DATE <br /> <br />'j L4 VV <br /> <br />• <br /> <br />OC g <br />be b or these pa,.]directly responsible fm gathering plel.. aurn, the ivf tern at gnat is. <br />he <br />w t bear of my Imowedge and belief. true. accurate, std m !ern. I am ewmc rhos there ere si ficant <br /> <br />l <br />f <br />b <br />i <br />i <br />lik <br />i <br />f ^? <br /> <br /> <br /> <br />10 M <br /> <br /> <br />Y `? 7-5, z? <br />/ I`O /G <br />L <br />a ` peria <br />n <br />w su <br />m <br />n <br />ng <br />e <br />a <br />urmatiw, including the prvrbdiry rf f and impnsomrtent r r Ivaroing <br />n SIGNA E OF PRINCIPAL EXE O <br />- <br /> <br />TYPED O PRINTED FFI <br />ER OR <br />--- <br /> AUTHORIZED AGENT ?cod. NUMBER - <br />-M VY <br />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 IA.1,PP 4-5, AND <br /> IA.2, P. 5 <br />FOR ROMNTS.TDS MONITORING-SEE PART VI.A.2.G OF RATIONALE. 30 DAY AVG. IF HIGHEST MONTHLY AVG. DURING PERIOD REPRTD. <br />EPA Form 3320.1 (Rev.01106) Previous editions may be used. Pape 1