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<br />HAYDEN GULCH TERMINAL, INC. <br />Hayden Gulch Loadout Facility <br />Permit No. C-92-081 <br />Quarterly Sedimentation Pond Inspection Report <br />Date of Inspection: March 26, 1997 Date Last Inspected: November 4, 1996 <br />Pond: Truck Loop Pond Pond Location: SE'/. SE'/. Sec. 14, T6N, R88W <br />NPDES I.D. No.: COG-850008-001 A Site Location: 2 mi. SE of Hayden, CO <br />Facility Configuration: Embankment Pond Owner's Rep: Tom Petrosky, Resident Agent <br />Water Level (above or below principal dewatering orifice): Above Below X 0 Ft. <br />Sediment Level (below dewatering orifice [designated sediment level]): > 2 Ft. <br />Sediment Removal Required: Yes No X <br />Outflow: 0.2 cfs <br /> <br />FEATURES PROBLEM <br />COMMENTS <br /> YES NO <br />EROSION: <br />Rills R Gullies on Embankments <br />X <br />Wave Erosion X <br />Spillway Erosion X <br />Burrows X <br />Other }( <br />STRUCTURAL: <br />Differential Settling <br />)( <br />Cracks or Slides X <br />Seepage X <br />Other X <br />STRUCTURES: <br />Principal Spillway <br />Clogged Orifice <br /> <br />X <br />Clogged or Damaged Culver[ X <br />Damaged Headgate X <br />Emergency Spillway <br />Erosion <br />X <br />Riprap X <br />Clogged or Damaged Culvert X <br />MAINTENANCE REQUIRED: None <br />MAINTENANCE PERFORMED: None <br />ADDITIONAL COMMENTS: Pond inslopes and embankment appear ok. No apparent signs of erosion. <br />Opened headgate on 3/25/97 at 1350 and drained pond for approximately 27 <br />hours until water level at invert of gated 121~t~MP'trickle mbe. Average <br />discharged rate of 0.012 million gallons penday,~0 REG/ ,,~~~i, <br />NAME OF INSPECTOR John C. Weinman <br />vo n. O. <br />~- , 5;~ s <br />= 3: <br />_~: a <br />I V <br />~~~i~~~5jOP1P,1. t\~~~~\~ <br />