HYDRO20021

• Permit No: C1992080
• IBM Index Class Name: Hydrology
• Doc Date: 7/13/2004
• Doc Name: CDPS Inspection Report
• From: CWQCD
• To: Oakridge Energy Inc
• Permit Index Doc Type: Correspondence
• Media Type: D
• Archive: No

CDPS FACILITY INSPECTION REPORT
Code CDPS Permit No. Insp. Date Insp Type Inspector Facility Type Rating Biomonttodng OA County No.
~N COG-850042 6/24/2004 © ~ ~ ~ ~N
Name of Facil' E Time
Oakridge Energy, Inc. (Carbon Junction Mlne) 12:30:00 PM Pemlit effective date:
va/2o03
Physical Location:
2 miles south of Durango, off Hwy 3, up on Ewing Mesa. ~ Permit ergrirefion date:
Name(s) of OnSite RepreseMatlve(s) Phone No. x/30/2007
Michael Savage, Savage & Savage (Windsor, Colorado) 970-674-6080
Facility Mailing Address
~Oakrtdge Energy, Ina (Sandra Pautsky, President), 4613 Jacksboro Highway, Wichita Falls 76302
Treatrnent Collection
Facility Level: ~ Facility Level: 0
Operator Level ~ 0 Operator Level 0 0
Certificate #: 0 Certificate #: 0
Operator in charge: Bryan Duff (Goff Eng Operator in charge:
Email Address: Email Address:
# of Operators: ~ # of Operators:
Phone #: [phone] Phone #: 0
Brand, WOCD-Durango
(S = Sefisfec[ory, M = Meryinal, U = Unsa6shGOry, N/A =Not Applipble, N =Not Evaluate0)
M Permit U Flow Measuring
M RecordslReports Laboratory
S Site Review S Effluenf/Rece'tving Water
On Site Analysis:
Contrail Lab Green Analytical -Durango
Total Taps: ~0 Imlustdal Taps ~0
n/a Pretreatment S Operations/Maintenance
U Compliance Schedule Na Biosolids Disposal.
S Seff monttoring S Stormwater
Sample Per Permit: Yes Na SSO CMOM
Dces Permit Match Facility?: No
No. of Lift Stations ~0 I/I Problem: No
Treatment Process(es) Used
Design Capacity -Hydraulic (MGD): 1.4
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0
) Present Hydraulic Loading (MGD): 0 Hydraulic Capacity Used %: 0%
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Treatment Units
~Barscreen ~Mechanlral Bar Screen ~COmminutor Grit Removal Primary Clarifier `
^Adivated Sludge ~RBC ~SBR Trickling Filter Secondary Clarifier Anaerobic Digester
^AerobicDigester Fitter Press ~Cemriruge Drying Bed ~CL2 ~DeCl2 ~W Fitter
Coagulation ~Pglishing Pond LagoonAerated Lagoon Land Trmt /Reuse Wetland
Other Treatment 2 Stormwater (surface water only) retention ponds, Pond #1 = 6.5 MG, Pond #2 = 1.4 MG
COMMENTS:
Ouffall
Vo known discharges from etther pond, 2003 Annual Stormwater Management Report needs to be submitted, Pond # 1 and Pond
C 2 need flow measuring devices, Stormwater Management Plan needs to be updated to retied who does what during a storm
sveM, a pertntt modification iequest has been submitted to WOCD-Denver-Permits Und (cover letter dated 11/3/2003).
Latttutle Longitude Flow Device Date Calibrated Accurate? Outfall Name
001 37 14' 26"N 107 51' 36" none No Sediment Pond # 1
002 37 14' 46"N 107 51' 31" none No Sediment Pond # 2