REP20933

• Permit No: C1981038
• IBM Index Class Name: Report
• Doc Date: 6/8/1992
• Doc Name: 1991 ANNUAL HYDROLOGY REPORT PART 2 OF 5
• Annual Report Year: 1991
• Permit Index Doc Type: HYDROLOGY REPORT
• Media Type: D
• Archive: No

TABLE 1. SUMMARY OF HYDROLOGIC MONITORING STATIONS - REQUIRED MONTORINO FOR COVCC 1991 ANNUAL HYDROLOGY REPORT
Staton Elev. Depth Fre Itenc d Meaeaement Report Repot
Number Station Name !1 R Fbw/Leval Field Paams. Leb Params. Fre uanc Format Comment
NPDES Montlorl Polras:
NP001 Water Treatment Plan1001 6945 N/A We9kl N/A Morthl Oualal DMR,AHR Sam led dvln tllecha event la NPDES aemetaa.
NP002 Sed. Pond NO.1 002 6575 N/A Weekl We61d Weald Oualal DMR AHR Sam led ditto tllacha event /a NPDES aamelas.
NP003 Parkin Area Pond 003 6610 N/A Weald Weald Weals Ouatal DMR AHR Sam letl tlGln tllscha eveMe for NPDES aamelas.
NP004 Coal Stock to POntl OOd 5740 N/A Weald WeeW Weald Ouatal DMR AHR Sem letl dvln Olecha event for NPDES aamatae.
NPo05 Trah LOadout Pond 005 5720 N/A W9ekl WealO Weald Oualal OMR AHR Sam letl tluln dbcha event la NPDES aamelas.
NP006 Wesl Mlne Pond 006 7340 N/A Weekl Weald Weald Ouatal DMR,AHR Sam led duln tllxha event for NPDES aamelas.
O EM Groundwater Monkerln Wells:
0 Boehole 1 7465.0 40.8 Morthl N/A N/A Amuall AHR
Baehole2 7440.0 36.5 Morthl N/A N/A Amuall AHR
803 Borehole3 6949.0 72.9 Morthl NIA N)A Amualf AHR ribi~ "~.
Barehole4 6833.3 54.9 Morthl N/A N/A Amuall AHR
0 Borehole 5 6883.2 32.5 Morthl NIA N/A Amuall AHR
Borehola6 6780.5 93.8 Morthl N/A N/A Amuall AHR
7 Borehole 7 6602.0 95.3 Morthl Morthl Oualal Amuall AHR Aleo known as Node 22. Allletl In Mancoa Shale.
BOB BaeholeB 6790.0 38.8 Morthl N/A N/A Amuall AHR
OVWM Grountlwaler Monllorln Walla:
OVWM OVWMFIII WeII 7240 73.9 Morthl N/A N/A Amuall AHR
orth Fork AlluWum Goundwater Monkerl Wells: /~ )
Ot MoN1a In Well1 67161 230 Morthl NA N(A Amuall AHR r ~
02 MoNtaln Well2 0 11.8 Morthl N/A N/A Amuall AHR '
W03 Monllorln We113 5726.94 3t.9 Morthl N/A N/A Amuall AHR ! '
t Roatc Creak Colluvlum Groundwater Monllorln Walla:
5 Mortta In Well SM-5 755 t.t7 40.7 Morthl Morthl Ouatal Amuall AHR No Monllorln tllrln winter mortha' access Ilmlted.
O6 Morttorln Well SM-fi 7466.08 17.9 Morthl Morthl Ouatal Amuall AHR No monltarln tllrln winter morthe; access Ilmlted.
SM07 Morttorin Well SM-7 7640.00 51.0 Morthl Morthl Quatat Amuall AHR No Monllorln dvln winter mortha' ecceN Ilmlted.
10 Morvtorin Well SM-10 7250.47 48.7 Morthl Morthl Ouatal Amuall AHR No monttpln dlrin winter mortha' access Ilmttetl.
SM11 MONtorln Well SM-11 7242.65 48.5 Morthl Morthl Ouatal Amuall AHR No Monllorln tllrln winter mortha' access Ilmlted.
evan'e Gulch Cdluvlum Grountlwata Monllorln Walls:
M01 Mortrwln Well SM-1 7580 49.1 Morthl Morthl Oualal Amuall AHR No monitarln dvln winter mortha' access Ilmketl.
02 Mortlaln Well SM-2 7660 38.3 Morthl Morthl Ouatal Ouatal MLRD 1/QV Data also re rtetl annlall In AHR.
SM03 Mortterln Well SM-3 7980 52.5 Morthl Morthl Oualal Amuall AHR No Monllorln dvin winter mortha; access Ilmlted.
OB MoNlarln Well SM-8 8240 4fi.5 Morthl Morthl Oua[al Amuall AHR No Monllorln ditto winter morthe' access Ilmttad.
SM09 Monlorln WeIISM-9 7520 40.9 Morthl Morthl Ouatal Ouatal MLRD I4LV Date also re oded annlell In AHR.
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91Ir 1611 wk3 1991 Papa 1 of 3