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� �7-P TESTING� �NC. Steven B. Schirmers • MPCA Cert.No. 627 <br /> 951 Katydid Lane NE • St_ Michael, MN 55376 • (763) 497-3566 <br /> FAX • (763) 497-5011 <br /> State License#394 <br /> LOGS OF SOIL BO�L� <br /> Chris Welty <br /> 510 Deborah Drive <br /> Orono, Henn. Co., MN <br /> Borings completed on 5-8-06, with a hand bucket auger. <br /> BORING NUMBER 1- EIev.92.0 - MOTTLED SOIL AT 28" - standing water present in <br /> boring at 24", 24 hours after the boring. <br /> 0 - 16" Topsoil very dark brown loam 10YR 3/1 <br /> 16" - 22" Dark brown loam 10YR 4/1 <br /> 22" - 28" Brown clay loam 10YR 4/3 <br /> 28" - 36" Rusty brown clay loam 10YR 5/3 -mottles 10YR 7/1,6/8 <br /> 36" - 42" Rusty pale brown clay loam 10YR 6/3 - mottles 10YR 7/1,6/8 <br /> 42" - 48" Rusty pale brown loam 10YR 6/3 -mottles 10YR 7/1,6/8 <br /> BORING NUMBER 2- Elev.93.3 - MOTTLED SOIL AT 26" - standing water present in <br /> the boring at 14", 24 hours after the boring. <br /> 0 - 16" Topsoil very dark gray loam 2.5Y 4/1 <br /> 16" - 26" Dark gray clay loam 2.5Y 4/2 <br /> 26" - 38" Rusty dark gray clay loam 2.5Y 4/2 - mottles 10YR 6/8 <br /> 38" - 48" Rusty gray brown clay loam 2.5Y 5/2 - mottles 10YR 7/1,6/8 <br /> BORING NUMBER 3- Elev.95.2 - MOTTLED SOIL AT 24" - no standing water present <br /> in the boring. <br /> 0 - 10" Topsoil dark brown loam 10YR 3/2 <br /> 10" - 14" Brown clay laam 10YR 4/3 <br /> 14" - 24" Yellowish brown clay loam 10YR 5/4 <br /> 24" - 30" Rusty yellowish brown clay loam 10YR 5/6 -mottles 10YR 7/1,6/8 <br /> 30" - 36" Rusty pale brown clay Ioam 10YR 6/3 -mottles 10YR 7/1,6/8 <br />