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Summary of Fees <br />SEH's proposed rates and fees for this scope of work are summarized below. Driller quotes are provided for comparison on the following page. <br />SEH Staff Rates and Fees <br />STAFF <br />ROLE <br />Sherrill <br />PM <br />Hydrogeo <br />Niday <br />QA/QC <br />Ledin, <br />J. Thom <br />Senn <br />Eng <br />Billing Rates <br />50.66 <br />74.61 <br />80.69 <br />Hourly Rate <br />$182 <br />$269 <br />$290 <br />Katz- <br />en- <br />berger <br />Wate <br />Eng <br />75.04 <br />$270 <br />Larson <br />T. <br />Thom <br />SEH <br />Survey <br />GIS/ <br />CAD <br />Tech <br />Dw¢s <br />53.18 <br />$191 <br />Admin <br />$134 <br />Labor <br />Cost <br />Direct <br />Exp <br />Total <br />PHASE 1— DESKTOP STUDY <br />1. Desktop hydrogeologic <br />evaluation (aquifer thickness/ <br />extent, parameters, yields, <br />chemistry) <br />4 <br />2 <br />24 <br />4 <br />34 $5.025 <br />$5,025 <br />2. Recommend two to four <br />sites for Wells #9 and #10 <br />(1 meeting assumed, review 4 2 4 4 2 8 6 30 $6,256 $6,256 <br />preferred available parcels <br />and infrastructure) <br />3. Preliminary well interference <br />evaluation (wells within 500 ft, 4 2 <br />same aquifer) <br />8 <br />4 18 <br />$3,030 $3,030 <br />4. Site risk evaluation (aquifer <br />vulnerability, potential <br />contaminants, MnDNR safe -yield <br />thresholds, private wells) <br />4 2 <br />6 $1,267 $1,267 <br />5. Technical memorandum <br />(desktop findings, recommended 4 2 2 <br />sites, test hole/well locations) <br />12 8 28 $4,875 $4,875 <br />6. Cost estimates: connection to <br />WTP vs. on -site pressure filtration <br />(life -cycle basis) <br />4 8 4 24 <br />40 $8,348 $8.348 <br />7. MnDNR Preliminary Well <br />Construction Assessment (MPARS 6 <br />submittal and coordination) <br />PHASE 1 SUBTOTAL <br />26 <br />10 <br />2 <br />12 <br />12 <br />2 8 <br />8 <br />52 <br />0 <br />2 20 $3,819 <br />®© <br />176 <br />$0 <br />$3,819 <br />PHASE 2 — TEST WELLS AND AQUIFER PUMPING TESTS <br />8. Finalize test hole/well locations <br />and depths with City staff and <br />MnDNR <br />4 <br />2 <br />2 4 <br />12 $2,128 <br />$2,128 <br />9. Construction specifications <br />for test hole drilling, test well <br />installation, and 72-hr aquifer <br />tests <br />4 2 4 <br />12 12 <br />34 $5,836 $5,836 <br />10. Topographic survey for 4 wells <br />(Well only, not entire site) <br />10 10 $1.550 $500 $2,050 <br />11. Drilling oversight and geologic <br />logging (one 10-hr day per test 4 <br />hole/well; 4 wells) <br />40 44 $5.716 $500 $6,216 <br />12. Aquifer pumping test work plan <br />and implementation (four 72-hr <br />tests, SEH oversite at start and <br />stop of tests) <br />13. Aquifer test analysis, PWS well <br />design recommendation, and <br />summary report <br />SUBCONTRACT MANAGEMENT, <br />INVOICING <br />PROJECT TOTAL <br />4 2 <br />16 2 4 4 <br />64 <br />16 <br />10 <br />22 <br />0 <br />12 <br />4 <br />16 <br />32 <br />38 $5,256 $500 $5,756 <br />24 24 2 76 $13.674 <br />112 10 m© <br />m <br />164 <br />NOTES <br />72-hour aquifer pumping test on each test well, 10-day monitoring period per test (72-hr background, pumping, recovery) and 2 site visits per test <br />s One 10-hour field day per test hole/well for oversight and geologic logging (Task 11). <br />214 <br />22 <br />412 <br />$13,674 <br />kiliaiganauggamailaggila <br />$3,905 <br />$4,065 <br />ELLIOTT HENDRICKSON INC <br />WELL SITING ASSESSMENT FOR MUNICIPAL WELLS #9 AND #10 <br />