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HYDRO25641
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HYDRO25641
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Entry Properties
Last modified
8/24/2016 8:45:19 PM
Creation date
11/20/2007 5:45:02 PM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1981013
IBM Index Class Name
Hydrology
Doc Date
2/20/1992
Doc Name
4TH QTR 1991 IMPOUNDMENT Reports
From
WYOMING FUEL CO
To
MLRD
Permit Index Doc Type
SEDIMENT POND INSPECTIONS
Media Type
D
Archive
No
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a'YOMING FUEL COMPANY <br />~r ppnn SED~~//IMENT'~POND INSPECTION FORK <br />Pond~sC..Ca~v~ ~„~.,Ct, /!~/r~r,c._ NPDES No. ~yFGX~ Z~ <br />Date of Inspection <br />EMBANKMENT Tr <br />1. Evaluate the adequacy of the vegetative cover: Excellent Oder e, Spotty, Poor. <br />2. Are erosion-formed gullies prexnt? Extensive, So 'ery w, None. <br />3. Is wave action causing erosion: On the upstream embankment? Yes__ No ~'- <br />At the principal spillway inkt? Yes No L~ <br />4. Is the downstream toe of the embankment being eroded? Yes No_ ~i-The <br />cause of erosion is attributed to: Explain <br />S. !s seepage occvring through the dam? Yes No CIS yes could this seepage <br />potentially cawe slope instability? Yes - No Explain <br />PRINCJPAL SPILLWAY <br />1. !s the overall principal spillway system in good waking order? Yes~it3o <br />2. Is the inlet free of debris ar other restrictive materials? Yes ~No _ <br />~.. 3. Is the discharge outlet free of debris or other restrictive materials? Y<:s ~iNo <br />4. !s erosion occurring at the discharge outlet? Yes No~lf yes, evaluate the <br />severity: Extensive, Moderate, lust Starting, None <br />EMERGENCY SPILLWAY <br />1. Is the overall emergency spillway system currently capable of passing cksign storm <br />discharge? Yes~No <br />2. Does it appear as if the emergency spillway has discharged water since the last <br />inspection? Yes No~- <br />3. Is erosion occurring at any section of the emergency spillµ'a}•? Yes__ No ~~ <br />Describe extent and location: <br />SEDIMENT STORAGE CAPACITY <br />1. Has t`x design sediment storage capacity of the reservoir bee-: surpassed? <br />No_~((yes,explain _ _ ____ <br />'re' _~ <br />Please add any special comments concerning potentially dangerc;:s ;. o5lems on th~~ ~~.:~~i: <br />of this sheet. <br />InSDeC tClf /~~v "~- <br />_4_ <br />
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