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Additional Percolation Data uN�vERsITY �� OF MINNESOTA � „ �"°� �� Project ID: Test hote: #2 Location: 4/28/12 Starting time: 12:25 PM Depth*": ��inches Soit texture descri tion: "` 12 in. for mounds &at-grades, Depth (in) Soil Texture depth of absorption area for trenches 0-12 Loam ond beds ---__ ___--- -- ------; Reading Start Time End Time Start Readingl End Reading Perc rate ; % Difference �n) �n) m i Last 3 Rates Pass 1 12:25 PM 12:50 PM 8.00 6.30 ' 14.7 NA � NA __ - - -- . _ 2 12:55 PM 1:23 PM 8.00 ' - 6.15-- '- - 15.1 -� NA-- - NA - -- r- _ _ ____ �- - - -- - ---- -------- --- 3 1:27 PM 1:55 PM 8.00 ', 6.20 ! 15.6 � 5.5 I Yes _ _ _ _ _ _ _ - - ----�- 4 ---- - _ _ _ ._ _- __ , —;- - - - ---_ - -----�-- � - --- ------- � �----- T---- _ � ---- _ _ __ _ __ : - _- - - - - -- - ---�---- .__ _- - -- a --- - -- __ _ � � Chosen Percolation Rate for Test Hole#2 15.0 mpi � Test hole: #3 Location: Date reading taken: 4/28/12 Etevation: Starting time: 12:30 PM Depth#': �inches "* 12 in. for mounds &at-qrades, Soil texture description: depth of absorption area for trenches Depth (in) Soil Texture and beds 0-12 Loam _- - ---------,--- --------- Reading Start Time End Time Start Readingi End Reading ; Perc rate � % Difference ', �� (�n) � (in) ' (mpi) � Last 3 Rates ; Pass 1 12:30 PM ' 12:52 PM ' 8.00 � 7.00_ 22.0 NA NA - __ _ _ - - ,-- - r-- -- --_T__ _-- 2 12:58 PM r. . 1:29 PM 8.00 6.50 ! 20J ! NA �-- NA - - __ - � - - �---- --- � 3 1:35 PM ' 2 05 PM 8.00 6.65 22.2 -- - - - --- -- --- _ ___ -- � 7.0 Yes 4 -__--�__ ___ _1---_-- ' - - --- _- --,-. -- - - --- --4---- --- ' . , --- �---- - � ____- -- - -- -- - '-;----- � - _----�- -- �--- --- -- - - � - ---- � ---T- ___ r - - ---- i -- --- � - __ __-- ---- i -_ ----- � _-- �-------�----- i - - -_.. _ - - i Chosen Percolation Rate for Test Hole#3 22.0 m i .�k o� 32-