Laserfiche WebLink
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES) Form Approved <br />DISCHARGE MONITORING REPORT (DMR) OMB No. 2040-0004 <br />PERMITTEE NAMEIADDRESS (Include Facility Name/Location if Different) <br />NAME: Oxbow Mining LLC <br />ADDRESS: PO Box 535 <br /> Somerset, CO 81424-0535 <br />FACILITY: SANBORN CRK & ELK CRK MINES <br />LOCATION: 3737 HIGHWAY 133 <br /> SOMERSET, CO 81434 <br />ATTN: James T. Cooper, EVP <br />000000132 017-A <br />PERMIT NUMBER DISCHARGE NUMBER <br />MONITORING PERIOD <br />MM/DD/YYYY MM/DD/YYYY <br />FROM 02/01/2010 TO 02/28/2010 <br />DMR Mailing ZIP CODE: 81424-0535 <br />MINOR <br />GUNIS <br />SURF RUNOFF TO N. FK GUNIS RIV <br />External Outfall <br />No Discharge <br />PARAMETER QUANTITY OR LOADING QUALITY OR CONCENTRATION EX FREQUENCY <br />OF ANALYSIS STYPPEE <br /> VALUE VALUE UNITS VALUE VALUE VALUE UNITS <br />pH SAMPLE .»... ..„» .»». ...... <br /> MEASUREMENT <br />0040010 PERMIT 6.5 "'•" 9 SU <br />Effluent Gross REQUIREMENT MINIMUM MAXIMUM Monthly INSITU <br />Solids, total suspended SAMPLE ,,,,,. <br /> MEASUREMENT <br />0053010 PERMIT ,,,"' 35 70 mg/L <br />Effluent Gross REQUIREMENT 30DA AVG DAILY MX Monthly GRAB <br />Solids, settleable SAMPLE .»,,, <br /> MEASUREMENT <br />005451 0 PERMIT „,,,, ""•` Req. Mon. Req. Mon. mUL <br />Effluent Gross REQUIREMENT 30DAAVG DAILY MX Monthly GRAB <br />Iron, total (as Fe) SAMPLE <br /> MEASUREMENT <br />0104510 PERMIT „"" `""' "'»` "`•" 3000 6000 ug/L <br />Effluent Gross REQUIREMENT 30DA AVG DAILY MX Monthly GRAB <br />Oil and grease SAMPLE „„„ <br /> MEASUREMENT <br />0358210 PERMIT „,,,' ""`• 10 mg/L <br />Effluent Gross REQUIREMENT INST MAX Contingent GRAB <br />Flow, in conduit or thru treatment plant SAMPLE <br />•....' <br /> MEASUREMENT <br />500501 0 PERMIT Req. Mon. Req. Mon. MgaUd <br />....,. <br />..»» <br />...,,. <br />...„. <br />Effluent Gross REQUIREMENT 30DAAVG DAILY MX Monthly INSTAN <br />Oil and grease visual SAMPLE ,...., <br />...... <br /> <br />?? <br /> MEASUREMENT <br />840661 0 PERMIT ""'• Req. Mon. Y=1;N=0 •"••• "•••` •••'» '••••• <br />Effluent Gross REQUIREMENT INST MAX Monthly VISUAL <br /> <br />N ME/TITLE PRINC PAL XECUTIVE OFFICER 1 -ify under penalty f law that this document and ell attachments were prepared -du m di-ion or <br />snpe ,ainn in . rdar ee with a»,mm designed m -e tmt quahew pe<.nn l prnpe ly gather and <br />a <br />TELEPHONE <br />DATE <br /> <br />1 <br /> <br />` <br />d evaluate the informmiun submined. Bests on y inqu ry of the person or person <br />who -ge the <br />system, or th- persons di tly responsible for gathering the infomwtioq the iofommtlon submitted is. <br />w the best of ms' knowlcsigc and behef, trot, accurate, and complcu. (m await that h., ere vpifiemt / <br />/y? <br />4 7e / ZQ <br />] $ Z <br /> <br />0 3 /0 ? <br />fv?? <br />Xe?• Y- IYfj? <br />Z n?sfoaabmrningwcntemwtivn,inelndngthep.ssm,epvtr and imp:mmenth,rtnnwns <br />n SIGNA EOF PRINCIPAL EXECUTIVEOFFICER OR <br />TYPED OR PRINTED AUTHORIZED AGENT AREA cod. NUMBER MM/DD/YYYY <br />GUMMLN IJ ANU CAYLANAI IUN Ur' ANT YIULAI IUNS (Keterence 811 attachments here) <br />TSS & TOTAL IRON LIMITS WILL BE WAIVED, AND SETTLEABLE SOLIDS LMT APPLIES FOR -10YR,24HR PRECIP EVENT;SETTLEABLE SOLIDS LIMIT MAY BE WAIVED FOR >10YR,24HR EVERT-SEE I.A.1,PP 4-5, AND <br /> IA.2., P 5 <br />FOR RQMNTS. TDS MONITORING - SEE PART VI.A.2.G OF RATIONALE. 30 DAY AVG IS HIGHEST MONTHLY AVG. DURING PERIOD RPTD <br />EPA Form 3320-1 (Rev.01106) Previous editions may be used. Page 1