DCPCUP-2015-02311 - Laserfiche WebLink

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Proposed Conditions for CUP 2311 14. In particular, blasting levels shall be kept below 0.5 inch/second peak particle velocity at frequencies below 40 Hz., as per the State of Wisconsin Department of Commerce Administrative Code, s. 7.64, Table 7.74-2. 15. The operator shall keep on file a seismographic record for every blast: This record shall be provided upon request(this is already the operator's practice). 16. There shall be a safety fence around the entire extraction area at all times. The safety fence shall be a minimum of 5 feet in height with a single strand of barbed wire on the top. 17. The operator shall use spray bars (water) in the crushing process to reduce dust. Use of spray bars is not required when the temperature is below freezing. The operator shall spray the site with water if and when needed to control dust. 18. There shall be no bulk fuel stored on site. (In cases where the operator wishes to have bulk fuel stored on site,the operator should indicate why and provide a plan for spill containment that meets state regulations.) 19. All excavation equipment, plants and vehicles shall be fueled, stored, serviced and repaired on lands three (3) feet above highest water table elevation to prevent against groundwater contamination from leaks or spills. 20. The operator shall require all trucks and excavation equipment to have muffler systems that meet or exceed current industry standards for noise abatement. 21. The operator shall meet DNR standards for particulate emissions as described in NR 415.075 and NR 415.076 and pertinent ordinances/regulations governing particulate emissions. 22. Dane County and the Town of Springdale shall be listed as additional named insureds on the operator's liability insurance policy, which shall be for a minimum of$1,000,000 combined single limit coverage per occurrence. The operator shall furnish a copy of a Certificate of Insurance as evidence of coverage before operations commence. The liability insurance policy shall remain in effect until reclamation is complete. Copies of appropriate insurance policies shall be filed with the Town of Springdale. 23. The zoning administrator or designee may enter the premises of the operation to inspect those premises and to ascertain compliance with these conditions or to investigate an alleged violation. If the operation is not in reasonable compliance with the terms of this approval, such approval is subject to amendment or revocation.