PARAMETER
<br />a"" n und.r prn -h, ,rt' .• that that tht d «unnnt mJ all , o :men* ,ii, rrcp rid u Ja an Juaatw or
<br />.up, ',on In a.wrdarae a ,■ a •.a. m de,tgned,.. 37.:111t. h
<br />that gtuHaJ penonnel prop rla g „ he and
<br />I i th t • ■ I •• it t Knott d my rp rut Ili • pm. or person, who marug, the
<br />'v>ram or thus, ra■uni Jnaa•;, raap.nsIble for gad,enng ilia info m,auon the mlom,anon,uMned a
<br />o Ilia hco of m, know ladge an. lid true as ante and.ompkte I am aware that thnc are ,ignitiaant
<br />gen »a wr,w,mwtng I.III mh.rmmton memdtng the psd,mq al fine and imprI sonmi nt I, n.,w
<br />QUANTITY OR LOADING
<br />QUALITY OR CONCENTRATION
<br />NO.
<br />FREQUENCY
<br />OF ANALYSIS
<br />SAMPLE
<br />VALUE
<br />VALUE
<br />UNITS
<br />VALUE
<br />VALUE
<br />VALUE
<br />UNITS
<br />pH
<br />0040010
<br />Effluent Gross
<br />SAMPLE
<br />MEASUREMENT
<br />PERMIT
<br />REQUIREMENT
<br />"""
<br />6.5
<br />MINIMUM
<br />9
<br />MAXIMUM
<br />SU
<br />Monthly
<br />)NSITU
<br />Solids, total suspended
<br />0053010
<br />Effluent Gross
<br />SAMPLE
<br />MEASUREMENT
<br />PERMIT
<br />REQUIREMENT
<br />35
<br />30DA AVG
<br />70
<br />DAILY MX
<br />mg/L
<br />Monthly
<br />GRAB
<br />Solids, settleable
<br />00545 1 0
<br />Effluent Gross
<br />SAMPLE
<br />MEASUREMENT
<br />a.....
<br />PERMIT
<br />REQUIREMENT
<br />"""
<br />Req. Mon.
<br />30DA AVG
<br />Req. Mcn.
<br />DAILY MX
<br />mL/L
<br />Monthly
<br />GRAB
<br />Iron, total (as Fe)
<br />0104510
<br />Effluent Gross
<br />SAMPLE
<br />MEASUREMENT
<br />PERMIT
<br />REQUIREMENT
<br />-
<br />3500
<br />30DA AVG
<br />7000
<br />DAILY MX
<br />ug/L
<br />Monthly
<br />GRAB
<br />011 and grease
<br />0358210
<br />Effluent Gross
<br />SAMPLE
<br />MEASUREMENT
<br />PERMIT
<br />REQUIREMENT
<br />" "'
<br />10
<br />INST MAX
<br />mg/L
<br />Contingent
<br />GRAB
<br />Flow, in conduit or thru treatment plant
<br />50050 1 0
<br />Effluent Gross
<br />SAMPLE
<br />MEASUREMENT
<br />PERMIT
<br />REQUIREMENT
<br />Req. Mon.
<br />30DA AVG
<br />Req Mon.
<br />DAILY MX
<br />Mgal/d
<br />Monthly
<br />INSTAN
<br />Solids, total dissolved
<br />70295 1 0
<br />Effluent Gross
<br />SAMPLE
<br />MEASUREMENT
<br />PERMIT
<br />REQUIREMENT
<br />Req Mon
<br />300A AVG
<br />Rev. ?don.
<br />DAILY M
<br />mg/L
<br />Quarterly
<br />GRAB
<br />NAME/TITLE PRINCIPAL EXECUTIVE OFFICE
<br />a"" n und.r prn -h, ,rt' .• that that tht d «unnnt mJ all , o :men* ,ii, rrcp rid u Ja an Juaatw or
<br />.up, ',on In a.wrdarae a ,■ a •.a. m de,tgned,.. 37.:111t. h
<br />that gtuHaJ penonnel prop rla g „ he and
<br />I i th t • ■ I •• it t Knott d my rp rut Ili • pm. or person, who marug, the
<br />'v>ram or thus, ra■uni Jnaa•;, raap.nsIble for gad,enng ilia info m,auon the mlom,anon,uMned a
<br />o Ilia hco of m, know ladge an. lid true as ante and.ompkte I am aware that thnc are ,ignitiaant
<br />gen »a wr,w,mwtng I.III mh.rmmton memdtng the psd,mq al fine and imprI sonmi nt I, n.,w
<br />n _ _
<br />` W4a4 u • r a • I /
<br />1 1 •4 .' - C r
<br />TELEPHONE
<br />DAT
<br />' �{. /
<br />y- `,,,.d '^ . o ,
<br />nCee. V. ► r t° 5 /dtm4
<br />(12C. /) -c/z?-_s--'06
<br />� G _
<br />✓ � / ��
<br />,IGNATURE OF PRINCIPAL EXECUTIVE OFFICER OR
<br />AUTHORIZED AGENT
<br />AREA cot. I NUMBER
<br />MMIDD/VYYY
<br />TYPED OR PRINTED
<br />PERMITTEE NAME /ADDRESS (Include Factlrty Name /Location if Different)
<br />NAME: Oxbow Mining LLC
<br />ADDRESS: PO Box 535
<br />Somerset, CO 81434 - 0535
<br />FACILITY:
<br />LOCATION:
<br />SANBORN CRK & ELK CRK MINES
<br />3737 HIGHWAY 133
<br />SOMERSET CO 81434
<br />ATTN James T Cooper, EVP
<br />EPA Form 3320 -1 (Rev 01/06) Previous editions may be used.
<br />NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES)
<br />DISCHARGE MONITORING REPORT (DMR)
<br />FROM
<br />C00000132
<br />PERMIT NUMBER
<br />010 -A
<br />DISCHARGE NUMBER
<br />MONITORING PERIOD
<br />MM /DD/YYYY
<br />03/01/2013
<br />MM /DD/YYYY
<br />03/31/2013
<br />TO
<br />Form Apr ruvoc
<br />OMB No 2040 -00u4
<br />DMR Mailing ZIP CODE: 8 -0535
<br />MINOR
<br />GUNIS
<br />SEDIMENT POND TO SANBORN CREEK
<br />External Outfall
<br />No Discharge
<br />COMMENTS AND EXPLANATION OF ANY VIOLATIONS (Reference all attachments here)
<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 I A 1 PP 4 -5, AND I A 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 REPRTD.
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