REP42579

• Permit No: C1981022
• IBM Index Class Name: Report
• Doc Date: 1/1/1997
• Doc Name: 1996 AHR
• Annual Report Year: 1996
• Permit Index Doc Type: HYDROLOGY REPORT
• Media Type: D
• Archive: No

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Doc Date:12/11/2001
• Table of Contents
1.1 Introduction ------------------------------------------------------------- 1.1
1.2 Monitoring ------------------------------------------------------------- 1.2
1.3 Surface Water Information-------------------------------------------------------- 1.3
1.4 Groundwater Information--------------------------------------------------------- 1.4
1.5 Sanborn Creek Mine Dischazge -------------------------------------------------- 1.5
2.1 Hydrologic Monitoring Pazameters ---------------------------------------------- 2.1
2.2 Hydrologic Monitoring Schedule------------------------------------------------- 2.2
3.0 Surface Water Monitoring Data-------------------------------------------------- 3.0
3.1 H-1 Hubbazd Creek --------------------------------------------------- 3.1
3.1.1 H-1 Monitoring Data For 1996 ------------------------ 3.1.1
3.1.2 H-1 Graphs----------------------------------------------- 3.1.2
3.1.3 H-1 Flow ------------------------------------------------- 3.1.3
3.1.4 H-1 Cond & TDS---------------------------------------- 3.1.4
3.1.5 H-1 Total Iron ------------------------------------------- 3.1.5
3.1.6 H-1 Total Mn -------------------------------------------- 3.1.6
3.2 S-1 Sanborn Creek ---------------------------------------------------- 3.2
3.2.1 S-1 Monitoring Data For 1996------------------------- 3.2.1
3.2.2 S-1 Graphs ----------------------------------------------- 3.2.2
3.2.3 S-1 Flow-------------------------------------------------- 3.2.3
3.2.4 S-1 Cond & TDS ---------------------------------------- 3.2.4
3.2.5 S-1 Total Iron-------------------------------------------- 3.2.5
3.2.6 S-1 Total Mn--------------------------------------------- 3.2.6
3.3 S-2 Sanborn Creek ---------------------------------------------------- 3.3
3.3.1 S-2 Monitoring Data For 1996------------------------- 3.3.1
3.4 P-1 Portal Drop Irilet-------------------------------------------------- 3.4
3.4.1 Monitoring Data For 1996 ----------------------------- 3.4.1
3.5 SAE-02 and SAE-10 Small Area Exceptions 2 & 10-------------- 3.5
3.5.1 SAE-02 and SAE-10 Monitoring Data For 1996 ---- 3.5.1
3.6 U-1 Unnamed Drainage----------------------------------------------- 3.6
3.6.1 U-1 Monitoring Data For 1996 ------------------------ 3.6.1
3.7 C-1 Coal Gulch -------------------------------------------------------- 3.7
3.7.1 C-1 Monitoring Data For 1996 ------------------------ 3.7.1
3.8 NF-1 North Fork of The Gunnison (Upstream)-------------------- 3.8
3.8.1 NF-1 Monitoring Data For ] 996----------------------- 3.8.1
3.8.2 NF-1 & NF-2 Graphs ----------------------------------- 3.8.2
3.8.3 NF-1 & NF-2 Flow-------------------------------------- 3.8.3
3.8.4 NF-1 & NF-2 TDS -------------------------------------- 3.8.4
3.8.5 NF-1 & NF-2 Cond ------------------------------------- 3.8.5
3.8.6 NF-1 & NF-2 Total Iron-------------------------------- 3.8.6
3.8.7 NF-1 & NF-2 Total Mn--------------------------------- 3.8.7
3.8.8 North Fork Daily Flow Rate --------------------------- 3.8.8
. 3.9 NF-2 North Fork of The Gunnison (Downstream) ---------------- 3.9.0
3.9.1 NF-2 Monitoring Data for 1996 ----------------------- 3.9.1