HYDRO30305

• Permit No: C1981034
• IBM Index Class Name: Hydrology
• Doc Date: 11/21/1996
• Doc Name: 4th Qtr 1996 POND INSPECTION REPORT
• Permit Index Doc Type: SEDIMENT POND INSPECTIONS
• Media Type: D
• Archive: No

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QUARTERLY POND INSPECTION REPORT
PERATOR: MINREC, INC. QUARTER: FOURTH QUARTER 1996
INE: RED CANYON MINE DATE OF INSPECTION: NOVEMBER 21, 1996
POND IDENTIFICATION #1
YPE OF POND SEDIMENT
STATUS DURING INSPECTION:
PPROXIMATE WATER LEVEL DRY
SED ($ total storage) 30$
UTFLOW (cfs) NONE
FEATURES PROBLEM COMMENTS
EROSIONAL: YES NO
Rills 6 Gulleys X
Inadequate Vegetation X
Outlet Channel Erosion X
Burrows X
Other X
STRUCTURAL:
Differential Settling X
Cracks or Slides X
Seepage X
Other X
PPURTENANT STRUCTURES:
Defective Spillways X
Dewater Device Clogged X
Faulty Gates, Etc. X
Other X
DD~TIONAL COMMENTS: Page 97 of the permit states "the untreated
rainage from the reclaimed Red Canyon Mine site does not contribute
additional suspended solids above natural conditions. Therefore, sediment
control is no longer required at the Red Canyon Mine Site."
he pond was dr The small 20' X 20' pond of water in the NE corner
~
i
ng water.
of the pond con
ained free stand
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SWMP - Vegetation on the; 1) sediment pond outsloper~Sj,.rsclaiLied access
road to the owder magazine; 3) reclaimed powder m~, zing and; 4) site
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e a
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on was
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e ggrave
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o r
s were no
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access road continued to be sound with no riiling.~Qted~.~~•~~,
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INTENANCE REQUIRED: NONE ~y •,
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AME OF INSPECTOR: Jim Stover - P.E. 19230 `. S,p;'; ^'':a~: ~'