Minnesota Unique Well No. MINNESOTA DEPARTMENT OF HEALTH County Faribault Entry Date 05/15/1996 WELL AND BORING RECORD 231716 Quad Kiester Update Quad ID 11C Minnesota Statutes Chapter 1031 Received Date 10/01/2020

Well Name Township Range Dir Section Subsection Use Status Well Depth Depth Completed Date Well Completed Lic/Reg. No. KT-22 101 24 W 29 DADAAA test well 1505 ft. 1505 ft. 08/29/1980 Elevation 1238 ft. Elev. Method Surveyed Aquifer Depth to Bedrock 153 ft Open Hole 169 - 150 ft Static Water Level ft

Field Located By Minnesota Geological Survey Locate Method Digitization (Screen) - Map (1:24,000) (15 meters Universal Transverse Mercator (UTM) - NAD83 - Zone 15 - Unique No. Verified Information from owner-site Input Source Minnesota Geological Survey UTM Easting (X) 441129 Geological Interpretation Andrew Retzler Input Date 10/08/2008 UTM Northing (Y) 481875 Agency (Interpretation) Interpretaion Method Geologic study 1:24k to 1:100k Depth (ft.) Elevation (ft.) Geological Material Color Hardness From To Thickness From To Stratigraphy Primary Lithology Secondary Minor Lithology DRIFT 0 153 153 1238 1085 deposit drift GALENA LIMESTONE 153 430 277 1085 808 Stewartville- limestone DECORAH 430 478 48 808 760 shale 478 488 10 760 750 Platteville Formation limestone GLENWOOD SHALE 488 498 10 750 740 Glenwood Formation shale ST. PETER SANDSTONE 498 582 84 740 656 St.Peter Sandstone sandstone SHAKOPEE 582 870 288 656 368 Prairie Du Chien dolomite 870 958 88 368 280 Jordan Sandstone sandstone ST. LAWRENCE FORMATION 958 1040 82 280 198 St.Lawrence siltstone dolomite FRANCONIA 1040 1150 110 198 88 Tunnel CIty/Lone sandstone shale dolomite IRONTON FORMATION 1150 1177 27 88 61 Wonewoc Sandstone sandstone GALESVILLE FORMATION 1177 1228 51 61 10 Wonewoc Sandstone sandstone 1228 1252 24 10 -14 Eau Claire Formation shale sandstone GREENSAND 1252 1346 94 -14 -108 Eau Claire Formation shale sandstone glauconite RED UNIT 1346 1440 94 -108 -202 Eau Claire Formation shale sandstone LOMBARD SHALE 1440 1458 18 -202 -220 Eau Claire Formation shale MT. SIMON FORMATION 1458 1505 47 -220 -267 Mt.Simon Sandstone sandstone

Minnesota Well Index - Stratigraphy Report 231716 Printed on 10/01/2021