CORRESPONDENCE_1982-1983 - Laserfiche WebLink

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May 20, 1982 Project 116-1 .4 ?. Clay cups on top of completed Group l disposal trc-nchcs have been graded and all ponded water has been removed, i,dditional fill wi 1 i be placed to establish effective drainage .grades prior to the onset of next winter' s rainy season. 8. Storage and movement of heavy equipment on the clay caps over the completed Group 1 Trenches will by discontinued. Tha- existing equipment in storage is in the process of boing moved and access roads are being rerouted. We anticipate this work will be completed by July la, 1982. 9. Leachate which accumulates in the collection sumps of the Group 1 Trenches will , in every case, be sampled and analyzed in accordance with specifications developed by your staff. We have already implemented this procedure and have submitted analysis" of waste materials transferred with our monitoring report dated Ppril 12, 1982, This procedure will be continued in all cases involving future transfer of waste. 10. Vie have discussed at length the jsl acer.e.it of our new neon i toil ng _ i wells, their design and their intondeed function with geologists of your staff and the State Water Resources Control Board. We have scheduled meetings with thcsc individuals ,-cr the oo.;ck of May 31 , to mance final plans for modification c.i thca existing innitoring well systein and the snmpl in : and nf'slvtic l procedures to be We have tentat-ivVy sc.hc�iul ud a drill rig to implement monitoring well construction for the week of June 7, 1982. 11 . Leachate: collection drains and scamps construCtecl in the trench liners wi i l boa redesigned to satisfy cciicrrnt, of yc:ur staff before additional Group 1 Tre„chs are placed in service. We have received a copy of the Interim Discharge Specifications for the Forward facility from your Board. Our evaluation of these specifications Indicates that , in their present form, they are not acceptable. tde have contacted members of the State Office of Appropriate Technralogy and the State Water Resources Control Board and indicated that we intend to revise our operations plan in accordance with the recer:tly adopted State policy of Alternative Waste Treatment and Recovery. We are moving ahead with these plans as rapidly as possible and have scheduled a pre-application meeting with appropriate State regulatory personnel for the ::ogee of June: 14 , 1982. Based upon the results of that meeting, we will con',!oenc,e working with members of your staff on revisions to our Site Operations Plan. The comments to our existing operations plan received from staff members k of the various agencies has resulted in preparation of <a report of responses. This document will be submitted to your BDard during Junz>, 1982. As indi- cated above, however, cur revised operations pian w i i I un.iDu1)tedIy resent in additional comments which must be prepared and submitted at a later date.