2008-01-23_REVISION - M2003016

• Permit No: M2003016
• IBM Index Class Name: REVISION
• Doc Date: 1/23/2008
• Doc Name: Surety reduction request
• From: SW Chambers LLC
• To: DRMS
• Type & Sequence: SR1
• Email Name: ACS
• Media Type: D
• Archive: No

Heit Pit Backfill Test Summary
Soil-Bentonite Backfill Mixture

Date
Station
Time Slump
din) Unit
Weight
SG Percent
Passing
3/8" Percent
Passing
#20 Percent
Passing
#200 Moisture
Content
%)
5/24/2007 126+40 5.0 1.81 92.3 69.3 47.2 39.9
127+60 6.0 1.75 97.2 75.4 48.2 38.5
5/25/2007 129+40 6.0 1.75 87.9 65.1 43.4 43.5
5/29/2007 131 +90 6.0 1.72 87.0 71.5 53.4 36.2
5/30/2007 133+30 12:35 1.0 1.75 - - - -
134+20 3:45 4.0 1.81 93.9 81.0 59.2 39.9
5/31 /2007 136+60 9:45 5.0 1.82 94.9 74.7 52.3 40.3
6/1/2007 137+50 10:00 7.0 1.73 100.0 70.9 46.8 44.5
138+30 3:00 9.0 1.65 - - - -
138+40 3:10 4.5 1.76 - - - -
6/4/2007 140+00 9:20 3.5 1.87 96.5 65.1 46.3 35.8
141 +40 3:25 6.0 1.80 - - - -
6/5/2007 142+70 3:40 4.0 1.85 95.5 61.0 39.8 34.2
6/7/2007 146+50 13:30 5.5 1.82 92.3 71.6 44.4 35.0
6/8/2007 148+30 11:45 6.0 1.89 94.2 64.8 38.6 35.4
6/11/2007 149+20 11:00 6.0 1.85 96.1 67.7 45.1 41.2
6/12/2007 150+40 12:45 6.0 1.87 90.7 69.6 40.7 38.1
152+80 5:00 6.0 1.88 - - - -
6/13/2007 154+00 - 6.0 1.89 94.2 73.0 27.6 34.5