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Police City of Pequot City Hall 218-568-8111 F ?. Lakes 218-568-5222 Fax 218-568-5647 Fax 218-568-5860 Dlpd @pequotlakes-mn.gov = 4638 County Road 11 cityhall @pequotlakes-mn.gov /(/ Pequot Lakes,MN 56472 www.pequotlakes-mn.gov Mayor/City Council/City Clerk Pequot Lakes, MN Water/Wastewater Report February 2008 POTABLE DRINKING WATER I. Facilities Performance: Average daily gallons pumped: 106,000 gallons Maximum daily gallons pumped: 137,000 gallons Minimum daily gallons pumped: 67,000 gallons Total monthly gallons pumped: 2,653,000 gallons (as of the 25th) Average daily chlorine concentration: .32 mg/I Required chlorine concentration: .2 to.5 mg/I Average daily fluoride concentration: 1.15 mg/I Required fluoride concentration: 0.9 mg/I to 1.5 mg/1 Treatment Chemicals Used for the Month: 10.2 gals Fluoride 21.0 lbs Chlorine II. Operations and Maintenance: • The MN Department of Health Monthly Fluoridation Report was completed and submitted. • Contacted Mid-State refrigeration to look at dehumidifier since it does not work. His findings were that the compressor has seized up and a bad relay needs replacement. Having tracked down a prior service invoice,the compressor is still under warranty and will be serviced as soon as the parts come in. • Performed all necessary scheduled maintenance tasks on equipment. • On the 12th, an unknown power surge was observed at the plant,which caused the well pumps to alternate during their runtime. Contacted Mn. Power to have their incoming power checked on the 13th. Everything was fine from their side. This happened again on the evening of the 19th. Greg from Pine River and Tina discovered that the contact relays in the control panel were arching from the power. Two relays were then switched to determine if this would eliminate the problem, and so far everything has been running fine. Spoke with Tim Houle on this problem as well as Karl Moon. It has been