07-15-1991 Planning Packet - Laserfiche WebLink

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• ! *• i .'•’V.- •t • • . • •’ •t/. *v * • •. .‘.•i V ;.’r-.v. • •• - • * r.v i ' *j / *0 . : % .• . 3*? •’•, .V- • • .•*» MI • .*.■ t* .j * «. « ;• i •» •*#. * % •> ! V •y*.;r:v i •vv^;. VvV^;. W*.**?’; ■ ••i *!*’.♦*,* * Vv- • . »• • • .*** .•* **’ • T V •< • , < ►/v:• * .* f*' • # •* V**. .i. .* i# » • I. 1 I 1 1* •' .r.. • • • ^ 1 4 ' 1•• • iv**' • . '. •' •: **• ‘*» ' • .* *• • i '1.1• 1 4P ' • •***1 t . J-**.-• • •..;I • • * t • ' •• . .• * • - • w/ .1 S. A mininium separation distance of 50 feet T.ust be maintained between the fill boundaries and the site property line. area. F. Only demolition debris may be placed in the fill G. Waste at the site must be stored in accordance with part 7035.2853. ^ Subp. 5. Closure and poatclosure care for perait-by-rule ^ facilities. The owner or operator must close each phase as it reaches final waste elevations. The cover must consist of at least two feet of soil capable of sustaining vegetative growth and minimizing erosion. After closure, the site must be inspected at least once each year between June and September for settlement and erosion problems. All problems at the site mus: be corrected within 30 days of the inspection. A site closure record must be completed after closure and submitted to the commissioner. A notation must also be olacedon the orcpertv deed indicating the site use and location of the.waste. Subp. 6. Notification of permit-by-rule facilities.^ The otTni " ................................ • • • . ^ »otiner or operator of an existing demolition debris land disposal facility shall submit a letter notifying the commissioner of the facility's existence within 30 days after the effective date of this part. The owner or operator of a new facility shall submit such a letter before operations begin. The notification must include the initial dace of operation, the type of waste accepted, the capacity of the site, the location of the site, the users of the facility, and the expected date of closure. Subp. 7. Location standards for permitted facilities. The owner or operator of a permitted demolition deoris land disposal facility must not locate the facility on a site: A. with active karst features including sinkholes, disappearing streams, and caves; or 3. wnere the topography, geology, or soil is inadequate for protection of ground or surface water. Subp. 8. Design requirements for permitted facilities. The owner or operator cf a permitted demolition debris land disposal facility must include the following items in the facility design. A. Specifications tv.r the site preparation must be included in the permit application completed in accordance with part 7001.3300. Site preparation must allow for the orderly development of the facility Site preparation specifications must address clearing and grubbing, topsoil stripping and storage, cover material excavation, drainage control structures, and all other design features needed to prepare the site for operation. B. The site must be developed in phases. Each phase must contain individual cells that will provide for filling to final waste elevations. The owner or operator must consider seasonal differences in weather and amount of waste received in determining the length and size of each phase. The owner or operator must bring each phase to the final waste elevations shown on the ultimate development plana and the approved facility closure plan. C. Surface water drainage must be diverted around and away from the site operating area. The drainage control system must take into consideration the expected final contours, site drainage pattern, the need for temporary structures, and other site conditions that might affect site operations. * .t'.'. ' • • t •' ‘ •* •...» /.•r I . I • • • r* ■ *•, •$•0 . • « » -5i ; f .. ‘ y •If*. • 1 t.. •. j . i ■ . t • li •• rr- * •. ■ 1. ; . • • •• ••» ••. • * 1 •In