West Branch Susquehanna River Subbasin Small Watershed Study: Morgan Run Watershed : a Water Quality and Biological Assessment, November 2003-September 2004Susquehanna River Basin Commission, 2005 - Susquehanna River, West Branch, Watershed (Pa.) - 19 pages |
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Page 2
... stream , is a tributary to Clearfield Creek and is located southeast of Clearfield , Pa . , in Clearfield County ... stream . The headwaters area of Morgan Run is low gradient and slow - moving . A section of stream between Jeffries and ...
... stream , is a tributary to Clearfield Creek and is located southeast of Clearfield , Pa . , in Clearfield County ... stream . The headwaters area of Morgan Run is low gradient and slow - moving . A section of stream between Jeffries and ...
Page 12
... stream ( J1 ( tributary ) ) at the mouth of James Run ( Figure 6 ) . No fish were found at either site . MORGAN RUN ( M5 ) M5 was located downstream of the confluence of James Run and Morgan Run . The parameters exceeding levels of ...
... stream ( J1 ( tributary ) ) at the mouth of James Run ( Figure 6 ) . No fish were found at either site . MORGAN RUN ( M5 ) M5 was located downstream of the confluence of James Run and Morgan Run . The parameters exceeding levels of ...
Page 14
... stream canopy and cover . Some wetland areas existed in the riparian area , and AMD precipitate was evident on the rocks . Conclusions / Recommendations Morgan Run has been severely impacted by AMD from past mining practices in the ...
... stream canopy and cover . Some wetland areas existed in the riparian area , and AMD precipitate was evident on the rocks . Conclusions / Recommendations Morgan Run has been severely impacted by AMD from past mining practices in the ...
Common terms and phrases
98 discharges 98 downstream Alberts Run ALBT Hdw aluminum AMD precipitate aquatic average loading values beaver dams blacknose dace brook trout Burly caddisfly CCCD Chironomidae Clarion clay and coal Clearfield County Conservation coal mining concentrations conducted County Conservation District Crooked Sewer Run D2 and D3 decreased deep mining Department of Environmental Discharge located enters Morgan Run Environmental Protection Ephemeroptera fish population flow Game Lands habitat was rated headwaters of Alberts highest number increasing stress instream sites James Run Jeff Zimmerman Jeffries LeFevre levels of concern low pH Lower Kittanning coal macroinvertebrate community macroinvertebrate population magnesium mainstem manganese moderately impaired Morgan Run downstream Morgan Run Watershed Newtown number of macroinvertebrates number of parameters Pennsylvania Department percentage pH and alkalinity Pools rated excellent reclamation Sanbourn Road severely impaired spottail shiners SRBC stonefly stream strip mining sulfate surface mines SUSQUEHANNA RIVER Table total number tributary sites water quality white suckers µg/l