Laserfiche WebLink
FROM : PHONE NO. : 608 873 1889 Feb. 21 2000 02:00PM P1 <br /> Memorandum Montgomery Associates:Resource Solutions,tic <br /> 2378 Rlnden Rd <br /> Cottage Grove,WI 53527 <br /> 808 8731965 <br /> fax 608 8731889 <br /> rimont©tis.corn <br /> To: Dennis Richardson, R. G. Huston Company, Inc. <br /> From: Rob Montgomery <br /> Date: February 21, 2000 <br /> Re: Stormwater management issues, mineral extraction site at Highway N and 12/18 <br /> This memo describes the activities that will need to be accomplished to revise the stormwater <br /> management and erosion control plan for your mineral extraction site at the northwest corner of Highway <br /> N and 12/18. t developed this list based on our discussions, our on-site meeting with Curt Hulterstrum of <br /> NNTB on Jan. 7, and our subsequent meeting at DOT District 1 headquarters on Jan. 19, 2000. <br /> The calculations that were provided by HNTB at the meeting at District 1 headquarters indicates that your <br /> mineral extraction site receives more storm water discharge than it did prior to development of the 12/18 <br /> highway. We will need to take this increased drainage into account in revising the storm water <br /> management plan, and also in designing additional site measures to control erosion. However, the first <br /> issue is to reach agreement with DOT on the extent of the drainage problem, and to develop a <br /> coordinated approach to the storm water management plan that integrates storm water management for <br /> the Highway N and 12/18 intersection with the mineral extraction site. The sequence of activities will be <br /> as follows: <br /> 1. Discussion and agreement with DOT and their consultant, HNTB, on the extent of the drainage <br /> problem.As we discussed,we may also be able to arrive at a cost-share procedure. <br /> 2. Conduct of an on-site survey, and development of a revised erosion control and storm water <br /> management plan <br /> 3. Submittal of the revised plan to Dane County Land Conservation for review and approval <br /> 4. Construction of additional erosion control practices on a priority basis, and planning for <br /> construction of enlarged storm water detention basins. <br /> Please contact me at 873-1965 with any questions <br />