2010-02-11_HYDROLOGY - M1999021

• Permit No: M1999021
• IBM Index Class Name: HYDROLOGY
• Doc Date: 2/11/2010
• Doc Name: Groundwater Monitoring Data
• From: Aggregate Industries
• To: DRMS
• Permit Index Doc Type: Hydrology Report
• Email Name: MAC
• Media Type: D
• Archive: No

GROUNDWATER OBSERVATION DATA SHEETS STEGNER FARM SAND & GRAVEL MINE
Aggregate Industries
WELL NUMBER S-8
Date Depth Measured PVC Rim Ground Water Depth Below Difference from Notes
(PVC rim to water Elevation Elevation Elevation Original Ground Historic Levels
(ft) (ft) (ft) (ft) (ft) (ft)
10/02102 9.40 0 0 -9.4 9.40 (2.20)
11/01/02 8.11 0 0 -8.11 8.11 (0.51)
12/03/02 8.30 0 0 -8.3 8.30 (0.30)
01/07/03 7.80 0 0 -7.8 7.80 0.90 Dry, 55-60 degrees
3-4" snow; sun-30 deg; good flow (2"
deep) in T&G;slight flow in T&G
02/03/03 8.70 0 0 -8.7 8.70 (0.10) diversion S-4
20 deg., snowing w/1" on ground;
T&G good flow-2" deep; slight flow in
03/03/03 10.40 0 0 -10.4 10.40 (1.90) lateral near S-4
Snow flurries-40 deg. T&G good flow-
2 deep w/slight flow to lateral near S-
4. Dewatered to drainage ditch on E
last week. Historic difference is
based on comparison to 4/20/00.
This well & Well 7 have historic data
back to 4/20/99. Against the 1999
04/07/03 2.20 0 0 -2.2 2.20 6.70 basis, this well is down .2)
Sun, 75-80 deg; T&G good flow-.2
04114/03 7.60 0 0 -7.6 7.60 1.30 dee ; slight flow lateral near S-4.
60-70 deg; showers previous couple
of days; T&G good flow.2 deep
w/slight flow to lateral near S-4;
05/02/03 7.30 0 0 -7.3 7.30 2.10 dewatering pit.
60-65 deg, cloudy; T&G good flow-.2
deep w/slight flow to lateral near S-4
05/08/03 8.10 0 0 -8.1 8.10 1.30
06/02/03 9.20 0 0 -9.2 9.20 (0.80) Sun,75; T&G good flow-.6 deep
07/02/03 10.50 0 0 -10.5 10.50 (2.60) Sun,95, T&G-2' & lateral 2"
08/04/03 10.20 0 0 -10.2 10.20 (5.30) Sun,90, T&G-1.1 & lateral.4
09/04/03 11.00 0 0 -11 11.00 (5.30) Sun,80's, T&G-.5, lateral.2
10/01/03 10.70 0 0 -10.7 10.70 (3.50) Well dry;Sun,65; T&G-.15; lateral-. 15
11104/03 10.70 0 0 -10.7 10.70 (3.10) Well dry;Sun,45; T&G 1.5, lateral 0.5
12/02/03 10.70 0 0 -10.7 10.70 (2.70) Well dry;Sun,55; T&G-2, lateral-0.5
Well dry;Sun, 35; T&G-1, lateral-
01/09/04 10.70 0 0 -10.7 10.70 (2.00) .5;dewatering
Well dry; 25 deg, It snow; T&G-1,
02/04/04 10.70 0 0 -10.7 10.70 (2.10) lateral-.5
Well dry; 62 deg,sun;T& -0.3, lateral-
03/09/04 10.80 0 0 -10.8 10.80 (2.30) .5
Sun,75; T&G 1.0, lateral-trickle; de-
04/01/04 10.50 0 0 -10.5 10.50 (1.60) watering
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