2015-09-04_HYDROLOGY - C1981022 - Laserfiche WebLink

Home Browse Search

PERMITTEE NAME/ADDRESS (Include Factlfty 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: Mike Ludlow Exec VP NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES) DISCHARGE MONITORING REPORT (DMR) 000000132 007-A PERMIT NUMBER DISCHARGE NUMBER MONITORING PERIOD MM/DD/YYYY MM/DD/YYYY 08/01 /2015 08/31 /2015 Form Approved OMB No. 2040-0004 DMR Mailing ZIP CODE: 81424-0535 MINOR GUNIS SEDIMENT POND TO HUBBARD CREEK External Outfall No Discharge NAME/TITLE PRINCIPAL EXECUTIVE OFFICER I car ity under penally of law that this document and all attachments were prepared under my direction or supervision in accordance wth a system designed to assure that qualified personnel properly gather and valuate the information submitted Based on my inquiry of the person or persons who manage the system or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility ofimeand imprisonment for QUANTITY OR LOADING QUALITY OR CONCENTRATION NO. FREQUENCY SAMPLE PARAMETER SIGNATURE OF PRINCIPAL EXECUTIVE OFFICER OR EX OF ANALYSIS TYPE VALUE VALUE UNITS VALUE VALUE VALUE UNITS pHSAMPLE ...... ...... ...... ..**~. MEASUREMENT 0040010 Effluent Gross PERMIT REQUIREMENT ***•*~ **'~*• *****• 6.5 MINIMUM ~**~** 9 MAXIMUM SU Monthly INSITU Solids, total suspended SAMPLE •••*** ****** **•«** ***«_* MEASUREMENT 0053010 Effluent Gross PERMIT REQUIREMENT ***'*• *«*•'* •~**" '*••'* 35 30DA AVG 70 DAILY MX mg/L Monthly GRAB Solids, settleable SAMPLE MEASUREMENT 005451 0 Effluent Gross PERMIT REQUIREMENT ****~* ****** '***** •***** Req. Mon. 30DA AVG Req. Mon. DAILY MX mL/L Monthly GRAB Iron, total [as Fe] SAMPLE •«**** *~«~.. **.«~« *.***, MEASUREMENT 0104510 Effluent Gross PERMIT REQUIREMENT ****** •**•~* •*•*'* '*•*** 3500 30DA AVG 7000 DAILY MX ug/L Monthly GRAB Oil and grease SAMPLE**•** - MEASUREMENT 0358210 Effluent Gross PERMIT REQUIREMENT •'*«*« **••'* •~**'* **•*** *~*••' 10 INST MAX mg/L Contingent GRAB Flow, in conduit or thru treatment plat SAMPLE MEASUREMENT 500501 0 Effluent Gross PERMIT REQUIREMENT Req. Mon. 30DA AVG Req. Mon. DAILY MX MGD •***** ****** ****** ****** Monthly INSTAN Oiland grease visual SAMPLE *****' «*•*_* **•••* *..... ._..*. MEASUREMENT 840661 0 Effluent Gross PERMIT REQUIREMENT ****** Req. Mon. INST MAX Y=1,N=0 ****** *~**** *'*•*« *«*•'* Monthly VISUAL NAME/TITLE PRINCIPAL EXECUTIVE OFFICER I car ity under penally of law that this document and all attachments were prepared under my direction or supervision in accordance wth a system designed to assure that qualified personnel properly gather and valuate the information submitted Based on my inquiry of the person or persons who manage the system or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility ofimeand imprisonment for I 1 9 r f c' \ t 1 L TELEPHONE DATE n y V'C Cr f-_ CF"jF 77� l/L WL' SIGNATURE OF PRINCIPAL EXECUTIVE OFFICER OR TYPED OR PRINTED nownng violations AUTHORIZED AGENT gREn code NUMBER M77M/DD I.UMIVItN I J ANU tAFLANA I IUN OF ANY VIULA IIUNS (Reference all attachments here) TSS & TOTAL IRON LIMITS WILL BE WAIVED, AND SETTLEABLE SOLIDS LMT APPLIED FOR -1 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. IS HIGHEST MONTHLY AVG. DURING PERIOD REPRTD. EPA Form 3320-1 (Rev.01106) Previous editions may be used. 10/17/2013 Page 1