PPT-April 3, 2012 Acid Mine Drainage Source Control Program Design Investigation

Upper Tenmile Creek Mining Area Site Angela Frandsen PE Helena Montana Overview Tenmile Creek Superfund Background Adit Discharge Source C ontrol Program SusieUpper Valley Forge and Lee Mountain Source Control Findings. Minerals (i 999) 34, 301-317 SINGH l, M. J. WILSON*, W. J. McHARDY*, A. R. FRASER AND G. MERRINGTON *'2 Department of Soil Science, The University of Reading, Reading RG6 6DW. *Macaulay Land Use Res The Definition and Causation of Abandoned Mine Drainage. Lessons Prepared by Trout Unlimited. With Funds from Pennsylvania Department of Environmental Protection . Prior to 1977. Prior to the Surface Mining Control and Reclamation Act (SMCRA) there were no federal regulations on mining. Low Impact Development. Dan Cloak . Environmental Consulting. Construction Workshop, May 2, 2012 . Low Impact Development: What it is, what it does. Runoff dispersal (“self-retaining areas”). Pervious pavements. UNC 2012 Financial Systems Conference. UNC FIT Position Control. Position Control defined. Person-based vs. Position-based systems. UNC FIT and Position Control. How is Position Control being used on campuses?. Where do these requirements come from? 30 What moneycan you usefor your AMD setaside 40 How mayyou spend funds from the AMD setaside account? ACID MINE DRAINAGE SETASIDE PROGRAMFEDERALASSISTANCE Stormwater. Control Plan. Stormwater. C.3 Guidebook . 6. th. Edition. Better and More Complete Plans. Regulatory Climate. Intense focus on LID. Confusion and debate about LID. Objectives. LID . Stormwater. Outline of presentation. Challenges of existing drainage. Drivers for SuDS. SuDS philosophy and principles. Benefits of SuDS. Examples of SuDS. Challenges of SuDS. Summary. Challenges of existing drainage. Summary of Topics. Introduction. General Site . Information. Sanitary Sewer Design. Design of Subdivision. Hydrologic Analysis. Traffic . Impact. References. General Site Location. LA 42. General Site Information. m. Disproportionately important . in certain markets. Source: TGI . GB 2012 Q3 (April 2011 - March 2012) . 2. 22% . of . activities holidays. Source: TGI . GB 2012 Q3 (April 2011 - March 2012) . / % of adults who took an “activity holiday” in the last 12 months: Backpacking/ Skiing/Winter sports/ Boat holiday . and Other Lessons Learned. Jack Waite Mine Removal Action. Todd Bragdon, CDM Smith. Brandon Ball, . Parametrix. Bill Adams, EPA Region 10. Rod Zion, USACE Seattle. Jeff Johnson, US BLM. Rich Hamlin, Conti. U.S. Department of the Interior. U.S. Geological Survey. P. L. Sibrell . USGS Leetown Science Center, Kearneysville, WV 25430. . FeS. 2. 7/2O. 2. H. 2. O → Fe. 2 . 2SO. 4. 2-. 2H. . Presentation by . Tianqi. Song. Oishi. , Kazuaki, and Eric . Klavins. . "Biomolecular implementation of linear I/O systems." . Systems Biology, IET.  5.4 (2011): 252-260.. Yordanov, . Boyan. , et al. "Computational design of nucleic acid feedback control circuits." . Design parameters: climate, terrain, . demographics and traffic. Road alignment and impact on erosion and water flows . Side drainage design and erosion problems. Culvert design and erosion problems. Bor. , Serbia. Stefan . Đorđievski. , . Mining and Metallurgy Institute Bor. , Serbia. Water of . Bor. River:. in 1931. . 0.0168 % of free acid as . H. 2. SO. 4. in 1935 . pH = 4.5. 81 mg/L Fe .