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HYDRO30200
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Entry Properties
Last modified
8/24/2016 8:48:58 PM
Creation date
11/21/2007 12:03:09 AM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1981047
IBM Index Class Name
Hydrology
Doc Date
7/30/1993
Doc Name
MINREC INC BLUE RIBBON MINE STORM WATER MANAGEMENT PLAN DMG PERMIT C-81-047 CDPS PERMIT COG-850009
Permit Index Doc Type
OTHER SURFACE WATER
Media Type
D
Archive
No
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<br />' Minrec, Inc. - Blue Ribbon Mine <br />Stormwater Management Plan <br />' Page 3 <br />The outslopes of the above sediment ponds are <br />vegetated. Vegetation reduces the amount of <br />sediment that can be transported by stormwater from <br />the outslopes. The mine access road is gravel <br />' surfaced to reduce the sediment load in stormwater <br />runoff. <br />' g. Employee Education: There are no requirements for <br />spill response or material management practices. <br />The performance of preventive maintenance will be <br />' directed or performed by one of the individuals <br />identified in 5(a) above. <br />h. Testing for Non-Stormwater: The potential <br />' stormwater discharge points have been evaluated for <br />the presence of non-stormwater discharges such as <br />mine drainage, contaminated springs, sanitary <br />' waste, or process water of any kind. None of the <br />preceding non-stormwater sources were identified. <br />The evaluation was performed by the undersigned. <br />The evaluation was based on a visual observation of <br />' all of the stormwater discharge points shown on the <br />enclosed map. The inspection occurred on July 20, <br />1993. <br />. E. Stover Date <br />' 6. Comprehensive Inspection <br />One of the individuals identified in Sa above will inspect the <br />t stormwater management controls at least twice each year in the <br />spring and fall. The inspection will note the condition of <br />the vegetation on the pond outslopes and note if rill repair <br />' or supplemental seeding is required. The inspection will also <br />note the condition of the mine access road to determine if <br />erosion has occurred and if rill repair and additional gravel <br />' surfacing is required. <br />7. Record Keepinc and Internal Reporting Procedures <br />' A written report or form will be kept at the mine office to <br />document the comprehensive inspections. <br />' 8. Consistencv with Other Plans <br />This SWMP is a stand alone document and does not depend on <br />' other plans to be complete. A copy of this SWMP will be <br />available at the mine office. <br /> <br />
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