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2001-04-09 MN DPH Report on Plans MINNESOTA DEPARTMENT OF HEALTH Division of Environmental Health REPORT ON PLANS Plans and specifications on watermain: Heuring Meadows, Albertville, Wright County, Minnesota, Plan No. 012742 OWNERSHIP: City of Albertville, c/o Ms. Linda Goeb, Clerk, Albertville City Hall, P.O. Box 9, Albertville, Minnesota 55301-0009 SUBMITTER(S): Quality Site Design, LLC, 3600 Holly Lane North, Suite 100, Plymouth, Minnesota 55447 Plans Dated: Date Received: April 9, 2001 Date Reviewed: April 9, 2001 SCOPE: This report covers the design of this project insofar as the safety and sanitary quality of the water for public consumption may be affected, and applies to this project only and not to the entire system or any other part thereof. The examination of plans is based upon the supposition that the data on which the design is based are correct, and that necessary legal authority has been obtained to construct the project. The responsibility for the design of structural features and the efficiency of equipment must be taken by the project designer. Approval is contingent upon satisfactory disposition of any requirements included with this report. Water supply plans are examined with regard to the location, construction and operational features of the design and maintenance of all parts of the system which may affect the safety and sanitary quality of the water. Examination is based on the standards of this department. This project consists of the installation ofthe following watermains: I. 235 lineal feet of 6-inch PVC watermain. 2. 2,600 lineal feet of 8-inch PVC watermain. 3. 200 lineal feet of lO-inch PVC watermain. 4. 1,335 lineal feet of 12-inch PVC watermain. REQUIREMENT(S): 1. The disinfection ofthe watermain shall be performed according to AWWA Standard C 651. If the tablet or continuous feed methods are used, the completed watermain shall be disinfected for 24 hours with at least 50 ppm available chlorine, with a residual of at least 10 ppm throughout the length of the main at the end of the 24 hour period. COMPLIANCE: No construction shall take place except in accordance with the approved plans. If it is desired to make deviations from the approved plans, the State Department of Health should be consulted and approval of the changes obtained before construction is started; otherwise, such construction is installed without proper approval, and in addition may create dangers to public health. Authorization for construction in accordance with the approved plans may be withdrawn if construction is not undertaken within a period of two years. The fact that the plans have been approved does not necessarily mean that recommendations or requirements for change will not be made at some later time when changed conditions, additional information, or advanced knowledge make improvements necessary. Heuring Meadows Watermain Plan No. 012742 Page 2 April 9, 2001 ,__--" :::.------t- Douglas J. Mandy, P.E., Supervisor ..~ .... _ Administrative Unit ~ Section of Drinking Water Protection P.O. Box 64975 St. Paul, Minnesota 55164-0975 651/215-0757 DJM:CMK:cac cc: City of Albertville ,/" Quality Site Design, LLC File C1tAtL m. Jc{a::!5 Chad M. Kolstad Public Health Engineer Section of Drinking Water Protection P.O. Box 64975 St. Paul, Minnesota 55164-0975 651/215-0792