PARAMETER
<br />n.h e, of law thnt iht, v� a.unt and all amthment. nee tu m n
<br />„ ; nder p,./.1 pr,pand uod dttnor Of
<br />,, , ..,, mante WIN . .tent nr
<br />den,gnedto a>,emetgualhed perwnna n�opom
<br />game• haw I t u t 1 Ite,i tie,ed my y mgmr .,fthe pc, on or pc..., ..,,, n.a,wg. ,.
<br />>y>tem m those those peraperm,. dtrctily n,purotble fc gathering the mfortnanun. the tnfum,anon >ubnmed a
<br />to the be,t of ,n. Aro..I,dge and belief true .curate and wmplete I am aware the• there are .,gmfitani
<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 />004001 0
<br />Effluent Gross
<br />SAMPLE
<br />MEASUREMENT
<br />PERMIT
<br />REQUIREMENT
<br />MINIMUM
<br />MAXIMUM
<br />SU
<br />Monthly
<br />INSITU
<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 />.....,
<br />PERMIT
<br />REQUIREMENT
<br />" ""
<br />"""
<br />" ""
<br />Req. Mon.
<br />30DA AVG
<br />Req. Mon.
<br />DAILY MX
<br />mUL
<br />Monthly
<br />GRAB
<br />Iron, total (as Fe)
<br />010451 0
<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 />Oil and grease
<br />0358210
<br />Effluent Gross
<br />SAMPLE
<br />MEASUREMENT
<br />PERMIT
<br />REQUIREMENT
<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 />Oil and grease visual
<br />84066 1 0
<br />Effluent Gross
<br />SAMPLE
<br />MEASUREMENT
<br />PERMIT
<br />REQUIREMENT
<br />Req Mon.
<br />INST MAX
<br />Y =1,N =0
<br />•' ~••
<br />Monthly
<br />VISUAL
<br />NAME /TITLE PRINCIPAL EXECUTIVE
<br />IV OFFICER
<br />n.h e, of law thnt iht, v� a.unt and all amthment. nee tu m n
<br />„ ; nder p,./.1 pr,pand uod dttnor Of
<br />,, , ..,, mante WIN . .tent nr
<br />den,gnedto a>,emetgualhed perwnna n�opom
<br />game• haw I t u t 1 Ite,i tie,ed my y mgmr .,fthe pc, on or pc..., ..,,, n.a,wg. ,.
<br />>y>tem m those those peraperm,. dtrctily n,purotble fc gathering the mfortnanun. the tnfum,anon >ubnmed a
<br />to the be,t of ,n. Aro..I,dge and belief true .curate and wmplete I am aware the• there are .,gmfitani
<br />--
<br />� I C r
<br />k.. /
<br />TELEPHONE
<br />DATE
<br />, PMl�Q , ^.-
<br />� i • Q�
<br />C
<br />�j \ ,t fj
<br />// (/ �lll •� S i a�
<br />Q b �� � 7.----
<br />,.na'1,,.:or .,• lal,, int„rnian nt tot iudntg the Iu,, ib/ht+ of fins and nnp- ...,... !VIM,.
<br />NATURE OF PRINCIPAL EXECUTIVE OFFICER OR
<br />AUTHORIZED AGENT
<br />AREA Code NUMBER
<br />DD/YYYY
<br />TYPED OR PRINTED
<br />PERMITTEE 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 />EPA Form 3320-1 (Rev.01106) Previous editions may be used.
<br />NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES)
<br />DISCHARGE MONITORING REPORT (DMR)
<br />FROM
<br />000000132
<br />PERMIT NUMBER
<br />010 -A
<br />DISCHARGE NUMBER
<br />MONITORING PERIOD
<br />MM /DD/YYYY
<br />05/01/2012
<br />MM /DD/YYYY
<br />05/31/2012
<br />TO
<br />Force Approved
<br />OMB No 2040-0004
<br />DMR Mailing ZIP CODE: 81424 -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 IA.1,PP 4 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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