2014-10-29_HYDROLOGY - C1981019 (2)

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DMR Copy of Record Permit Permit N: C00045161 Pis It e: Colowyo Coal Co LP Facility: COLOWYO MINE Major: No Permittee Address: PO Box 33695 I Facility Location: I 5731 SOUTH HIGHWAY 13 Denver, CO 80233 -0695 MEEKER, CO 81641 Permitted Feature: 001 Discharge: 001 -A External Outfall STREETER GULCH TO GOOD SPGS CR Report Dates B Status Monitoring Period: From 07/01114 to 09/30/14 I DMR Due Date: 10128114 I Status: NetDMR Validated Considerations for Form Completion SETTLEABLE SOLIDS LIMIT APPLIES ONLY IF < 1OYR,24HR PRECIP EVENT IS CLAIMED. IF CLAIM APPROVED BY WQCD,TSS 6 IRON LIMITS WILL NOT BE APPLIED TO REPORTED MEASUREMENTS - SEE I.A.2, PG. 3 FOR BURDEN OF PROOFREQUIREMENTS. OIL 8 GREASE - 1.B.1.13, PG. S. ORTRLY SAMPLING INSTRUCTIONS - I.C.11. PG. 5. Principal Executive Officer First Name: Barbara Title: SVP, Policy and Compliance, CCO (Telephone: 303.452 -6111 Last Name: Walz No Data Indicator (NODI) Form NODI: - Parameter, Monitoring Location Seasons Per —NODI Quantity or Loading Quality or Concentration 9 o Ea. Frequency of Analysis Sample Type Code Name Ck.~I Values Qualifier2 Value2 Units Qualified Vxleel Oualifier2 Value2 Qualifier3 Value - -Urib 8ampb = 741 = 8.13 12 -SU 01/07 -We" IS - INSITU 00400 pH 1- Effluent Gross 0 - 111'Mnit Req.: >= fi5 MINIMUM <= 9MAXIMUM 12 -SU 0 01130 - Monthly IS - INSITU Yelue NOD/:'; Sample = 25 = 40 19 -eglL 02/30 - Twice Per Month GR -GRAB 00530 Solids, total suspended 1- Effluent Gross 0 - I4I4mit Rsq <= 35 30DA AVG <= 70 DAILY MX 19 -ng&O 01130. Monthly GR -GRAB IZue NOdl Sample < 02 < 02 25 -mU1. 02/30 -Twice Per Month GR -GRAB 00545 Sold,, settleable 1 - Effluent Gross 0 - jpermit Regis Rsq Mon 30DA AVG Rap Mon DAILY MX 25 - mL/L 0 01130 - Monthly GR - GRAB �Velue NOOI, Samples = 0.99 • OAS 19 -ng/L 02130 -Twloe Par Month GR -GRAB 00980 Iron, total recoverable t - Effluent Gross 0 - Permit Req <= 1 300A AVG Rsq Mon DAILY MX 19-mg/L0 01/30- Mor" GR -GRAB (Value NODI I Sample 03582 Oil and grease 1- Effluent Gross 0 - Permit Req. <= 101NST MAX 19 -.g& 77177- Contingent GR -GRAB Value NODI 9 - Conditional Monholing - Not Required TNs Period Sample = 0.116 = 0.175 03 -MGD 0007- Weekly IN - INSTAN 50050 Flow, in conduit or mru treatment plant 1 - Effluent Grose 0 - Permit Req. Req Mon 30DA AVG Req Man DAILY MX 03 - MOD 0 01/30 - Monthly IN - e/STAN Value NOD/ Sample- 2540 = 2540 19 -mg& 02M -Teske Per Month GR -GRAB 70295 Solids, total dissolved 1 - Effluent Grose 0 - iPermit Re Rao Mon 300A AVG Req Mon DAILY MX 19- ngA 0 01190 -Ous nady GR -GRAB Value NO011 SamPle� = 0 9P- Y =1;N-0 01 /07- Weekly VI- VISUAL 84066 Oil anti grease visual i - Effluent Gmas 0 - it Regl Rap Mon INST MAX 9P- Y =1;N =0 0 01130- MorMly VI- VISUAL lVa( hm NOD/ Submission Note If a parameter row does not contain any values for the Sample nor Effluent Trading, then none of the following fields will be submitted for that row: Units. Number of Excursions, Frequency of Analysis, and Sample Type. Edit Check Errors No errors. Comments - Samples from Outfall 001 were collected and analyzed 1x1month for TSS, Suspended Solids, Iron, and TDS, except for September 2014 where 2 samples were collected. Attachments No attachments. Report Last Saved By Colowyo Coal Co LP User: cjohnson @tristategt.org I Date/Time: 2014 -10-23 14:05 (Time Zone: - 06:OD) Name: Chantell Johnson E -Mail: cjohnsw@tristategt.org