Laserfiche WebLink
,;. <br />lygRr~n~~0 <br />Phone Call Log for BypasslUpset Reporting 2 ] <br />Water Quality Control Division DiVigi M'ne1ars 19y6 <br />Permits and Enforcement Section ~~o/ <br />$ Gepi09Y <br />Entity: Mountain Coal Company <br />Permit No.: CO-0038776 Person Reporting: Henry Barbe <br />County: Gunnison Phone No.: <br />Start Date of Potential Upset: Sat., 16 Mar. 96 Upset Duration: Not yet known. <br />Date & Time of Report: 19 Mar. 96, 8:52 a.m. Has this happened before: No <br />Probable Cause: A potential upset condition is occurring because a newly mined area is <br />experiencing 10-12 times higher inflow than usual due to a fault. An estimated 1000-1200 <br />gpm of mine water is flawing to Outfall 002 (MB-1 ). <br />Written Report to Follow: Yes <br />Comment: If the flow does not decrease within the next 1-2 days, they expect to have <br />an upset, with permit effluent limit exceedences at 002. They are using additional <br />flocculent (United Labs #228 - Zyme Flow) and testing the water quality. <br />Recorded By: Kathleen Sullivan <br />Date: March 20, 1996 <br />cc- District Engineer, Field Support Section <br />David Berry and Christine Johnston, DMG <br />Original to MS•3 File <br />