5.4. SR 05-17-2010 - Laserfiche WebLink

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©3/09/201© 16:18 + ERIGGS MORGAN MPLS 1 PAGE 1l/6b The hydz•ogeologic conditions withitz tho additional footpz:int area are suitable for the proposed expansion. 'T~e u~onitoz~,n,g prograrp. which is currently part of the >~i2.L operations izzoludes testiszg to provide early waxnu~g of a release, should On.e oCCUt•. The groundwatex moiutoring we~1 tzetwoxlc izzcludes zzuxnerous dowzagradaent wells that axe pxopaxly positioned to observe existing and future groundwater conditions at the sate. ~'he groundwatez• znonitozang netwozlc along the sou~etn bouo,da.ty will be znodi7Eted in accordarxee vs~itjz .uzy secor~nz~,•zezid.ations iroin the MPCA during the application submittal and approval pxoress. 2.5.1.E Su1~'sce Watex The Ems., is currently operating uzzder a Storu~,watcr Pollution Prevention, F'xogram. (SWPPP) that exceeds Iv~PCA xequiremezxts. The existing S•~VPPP will be atzteczded to cover the additional footprint should it be appz'oved. 2.5.1,3 Aix Quality Methane gas geneaafied t'roin the waste dislzosed of witlzitx tb,e proposed expansion will be used to g©zzea•ate electricity at the existlzzg ga.s to ezzex}Iy plant, .A,s does the existing landfill, the proposed expansion has tits potential to genexate odors. Banissions are monitored on site eszd odor couzplaints axe investigated and causes mitigated pz'oz~:~pCty. 2.5.2 r~®u~munity 1'rupacts 2.5.2.1 Vkauaa Im~mats T1~e proposed expansions will be effectively screened frozzx Highway 169 along Clio ea8tez21 side by existing b~rxls and trees. Sanvlaa• to the 200-foofi bu£i'er between, t11o toil azzd the existing facility, there:vill be a 200~foot bul'l'et front the pxopez~;y iiz~e to the ce11 bouraclary along tlxe westezn side of ~© fneility that coztaists of ~ existing densely wooded area between tits pzoposed landfill and tr<~.i.l eoaxidor. Tkus 200-foot buffer re~a2~tgos~c~ynPyrw~Frency~n flnoita~aoc 2-§