2012-05-24_HYDROLOGY - C1982056 - Laserfiche WebLink

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PARAMETER I`eath thatt htsdocumentandallattodunentswelepteparedunderm , dneet+»n+ , + WW1 wall, to n m +c unU** bnu I d st Based designed n qurassure that qunh o r personnel h a o roao u gather and •rata i the those persons anon t h r eat r ud le my m of the person or pens t,h note submitted i t 1 stem or throe persons d,rectll rc.pun.,tnle for gathering the Information al, nilonnattou ulrocod t. a s ut m, Amiss ledge and hthel true accurate and wmplete I :tin :mare that there rc +gtuli:+m to the hest (n dne' a,, snnt»mtngWise ,w» +matt +n including Ilse tws >thtlm eu +near,dtmpnsa +arse »u , Anu +t.n` QUANTITY OR LOADING QUALITY OR CONCENTRATION NO. EX FREQUENCY OF ANALYSIS SAMPLE TYPE VALUE VALUE UNITS VALUE VALUE VALUE UNITS pH 00 40010 Effluent Gross SAMPLE MEASUREMENT ...... ...... PERMIT REQUIREMENT *` **`* * * *` ** * * * * ** 6.5 MINIMUM * *' * ** 9 MAXIMUM SU Weekly GRAB Solids, total suspended 0053010 Effluent Gross SAMPLE MEASUREMENT .. *... ...... PERMIT REQUIREMENT " * * ** «' ** 35 30DA AVG 70 DAILY MX mg /L Weekly GRAB Solids, total suspended 00530 0 0 See Comments SAMPLE MEASUREMENT .. *..* ... *.. ...... PERMIT REQUIREMENT * * * ** * * * « ** " * *`* Req. Mon, 30DA AVG Req. Mon, DAILY MX mg /L Weekly GRAB Solids, settleable 00545 1 0 Effluent Gross SAMPLE MEASUREMENT ...... ...... ...... ...... PERMIT REQUIREMENT * **` ** * * * ** *' * * ** * * * * ** Req. Mon 30DA AVG 5 DAILY MX mL/L Weekly GRAB Solids, settleable 00545 0 0 See Comments SAMPLE MEASUREMENT , *.... ...... ...... ...... PERMIT REQUIREMENT "''" " * * * * ** * * *. ** Req. Mon 30DA AVG Req Mon. DAILY MX mL/L Weekly GRAB I ron, total (as Fe) 0104510 Effluent Gross SAMPLE MEASUREMENT ...... ...... ...... ...... PERMIT REQUIREMENT * * * * *` * * * *'* * * * * ** * * * *'* 3500 30DA AVG 7000 DAILY MX ug /L Weekly GRAB Iron, total (as Fe) 01045 0 0 See Comments SAMPLE MEASUREMENT ...... ...... PERMIT REQUIREMENT * *` ** * * * * ** Req. Mon. 30DA AVG Req. Mon. DAILY MX ug /L Weekly GRAB NAME /TITLE PRINCIPAL EXECUTIVE OFFICER I`eath thatt htsdocumentandallattodunentswelepteparedunderm , dneet+»n+ , + WW1 wall, to n m +c unU** bnu I d st Based designed n qurassure that qunh o r personnel h a o roao u gather and •rata i the those persons anon t h r eat r ud le my m of the person or pens t,h note submitted i t 1 stem or throe persons d,rectll rc.pun.,tnle for gathering the Information al, nilonnattou ulrocod t. a s ut m, Amiss ledge and hthel true accurate and wmplete I :tin :mare that there rc +gtuli:+m to the hest (n dne' a,, snnt»mtngWise ,w» +matt +n including Ilse tws >thtlm eu +near,dtmpnsa +arse »u , Anu +t.n` / r ,( /( ' / TELEPHONE DATE C 7 lj 0 ' �� , �J ( _ �'• j ,/ 3 C .. r -1(1,„--\ �� SIGNATURE OF PRINCIPAL EXECUTIVE OFFICER OR AUTHORIZED AGENT AREA Code NUMBER / MM /DD /YYYY TYPED OR PRINTED PERMITTEE NAME/ADDRESS (Include Facility Name/Location if Different) NAME: Twentymile Coal Company ADDRESS: 29515 Routt CR 27 Oak Creek, CO 80467 FACILITY: LOCATION: MINES 1 &2 AND ECKMAN PARK MINE 29515 RCR #27 OAK CREEK, CO 80467 ATTN JERRY NETTLETON, ENV SUPERVISR EPA Form 3320 -1 (Rev.01 /06) Previous editions may be used. NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES) DISCHARGE MONITORING REPORT (DMR) FROM C00027154 PERMIT NUMBER 004 -A DISCHARGE NUMBER MONITORING PERIOD MM /DD /YYYY 04/01/201', MM /DD /YYYY 04/30/2011_ TO DMR Mailing ZIP CODE: 80467 MAJOR (SUBR JC) ROUTT MINE 1, POND C TO FOIDEL CREEK External Outfall Form Approved OMB No 2040 -0004 No Discharge COMMENTS AND EXPLANATION OF ANY VIOLATIONS (Reference all attachments here) ALTERNATE LIMITS FOR TSS (MLOC =O) APPLY IF 10YR,24HR PRECIP EVENT CLAIMES. ALTERNATE LIMITS FOR IRON &SETTLEABLE SOLIDS (MLOC =O) APPLY ONLY IF <= 10YR,24HR PRECIP. EVENT CLAIMED OIL & GREASE - SEE 1 C 19,PAGE 16 03/31/2011 Page 1