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TABLE 3.2 <br />CITY OF RAMSEY, MINNESOTA <br />WELL CAPACITY <br />Well <br />Pump Capacity <br />(gpm) <br />Total Daily Capacity <br />(mgd)* <br />• 1 <br />970 <br />1.164 <br />2 <br />220 <br />0.264 <br />3 <br />1450 <br />1.740 <br />4 <br />855 <br />1.026 <br />5 <br />850 <br />1.020 <br />Subtotal <br />4,345 <br />5.214 <br />Minus largest well out -of -service <br />1,450 <br />1.740 <br />Maximum Firm Capacity of Existing Wells <br />2,895 <br />_ <br />3.474 <br />* Calculated based on 20 hrs. of pumping/day <br />3. Existing Water Supply Quality <br />Water supply quality data is summarized in Table 3.3. Appendix C contains the <br />laboratory analysis reports for each well. <br />TABLE 3.3 <br />CITY OF RAMSEY, MINNESOTA <br />WATER • UALITY DATA <br />Well #1 <br />Well #2 <br />Well #3 <br />Well #4 <br />Well #5 <br />Primary <br />Drinking <br />Water <br />Standards <br />Secondary <br />Drinking <br />Water <br />Regulations <br />Date Tested <br />3/4/04 <br />3/4/04 <br />3/4/04 <br />3/4/04 <br />3/4/04 <br />Lanelier Index standard unit) <br />0.44 <br />0.52 <br />0.54 <br />0.40 <br />0.19 <br />- - <br />--- <br />Total Iron mg/1-as Fe) <br />0.47 <br />0.89 <br />0.52 <br />0.21 <br />0.88 <br />--- <br />0.3 <br />Man . anese m:/1 -as Mn <br />0.23 <br />0.11 <br />0.18 <br />0.28 <br />0.19 <br />--- <br />0.05 <br />Total Hardness in: 1 as CaCO3) <br />220 <br />250 <br />250 <br />230 <br />210 <br />--- <br />--- <br />Arsenic (mg/1 as As <br />0.0066 <br />0.0047 <br /><0.001 <br /><0.001 <br /><0.001 <br />0.0100 <br />--- <br />�H standard units) <br />7.8 <br />7.8 <br />7.9 <br />7.8 <br />7.6 <br />--- <br />6.5-8.5 <br />Total Dissolved Solids m; 1) <br />260 <br />280 <br />300 <br />270 <br />210 <br />--- <br />500 <br />Key issues pertaining to Water Quality are as follows: <br />1) The existing water supply quality meets all of the current Safe Drinking Water Act <br />(SDWA) maximum contaminant limits (MCL's). These limits are set to protect the <br />public from any health risks that may be found in water supplies. <br />City of Ramsey, Minnesota -M21.34343 <br />Water System Study <br />Page 3-2 <br />Prepared by Bolton & Menk, Inc. <br />