2011-02-14_HYDROLOGY - M1980047

• Permit No: M1980047
• IBM Index Class Name: HYDROLOGY
• Doc Date: 2/14/2011
• Doc Name: Baseline water monitoring information
• From: ExxonMobil
• To: DRMS
• Email Name: THM
• Media Type: D
• Archive: No

Richard D. Piland & Associates
• Middle Fork Parachute Creek Station F8R
Third Quarter Water Year 2010
•
Discharge in Cubic Feet eer Second (rfsl I - .:
APRIL MAY JUNE
Fa Average Max. Min. Avers a Max. Min. Avers a Max. Min.
0.1 0.1 0.1 1.0 1.2 0.9 0.9 0.9 0.9
2 0.04 0.1 0.01 1.1 1.2 0.9 0.9 1.0 0.7
3 0.03 0.1 0.02 1.0 1.1 1.0 0.9 0.9 0.9
4 0.04 0.1 0.03 1.0 1.1 1.0 0.9 0.9 0.9
5 0.1 0.1 0.04 1.0 1.0 0.9 0.9 0.9 0.8

6
0.04
0.1
0.01
0.7
0.9
0.4
0.9
0.9 -
0.9
7 0.04 0.1 0.02 0.7 1.0 0.3 0.9 0.9 0.9
8 0.1 0.1 0.02 1.0 1.0 0.9 0.9 0.9 0.9
9 0.1 0.4 0.1 0.9 1.0 0.7 0.9 0.9 0.9
10 0.2 0.8 0.1 0.9 1.0 0.8 0.9 0.9 0.9
11 0.3 1.0 0.2 0.9 1.0 1.0 0.9 0.9 0.9
12 0.4 1.3 0.2 1.0 1.0 0.9 0.9 1.1 0.9
13 0.5 0.5 0.4 1.0 1.0 1.0 0.8 0.9 0.8
14 0.5 1.0 0.4 1.0 1.0 0.8 0.7 0.8 0.7
1 5 0.5 1.1 0.4 1.0 1.0 0.9 0.7 0.7 0.7
16 1.0 1.2 0.7 1.0 _ 1.1 0.6 0.7 0.7 0.6
17 0.9 1.2 0.6 1.1 1.1 1.0 0.6 0.7 0.6
18 0.9 1.0 07 1.0 1.1 1.0 0.6 0.6 0.6
19 0.9 1.0 0.7 1.2 1.2 1.1 0.5 0.6 0.5
20 0.9 1.1 0.7 1.3 1.3 1.2 0.5 0.5 0.5
21 0.7 1.0 0.6 1.4 1.4 1.3 0.5 0.5 0.4
22 0.7 0.8 0.5 1.3 1.3 1.3 0.5 0.5 0.5
23 0.7 0.7 0.7 1.3 1.3 1.3 0.5 0.5 0.5
24 0.7 0.8 0.6 1.2 1.3 1.1 0.5 0.5 0.5
21 0.6 0.7 0.5 1.2 1.2 1.2 0.5 0.5 0.5
26 0.9 0.9 0.7 1.2 1.2 1.1 0.5 0.5 0.5
27 0.9 1.0 0.9 1.1 1.1 1.1 0.5 0.6 0.5
28 0.8 1.0 0.6 1.1 1.1 1.0 0.6 0.6 0.6
29 0.8 1.0 0.7 1.0 1.0 1.0 0.5 0.6 0.4
30 1.0 1.1 0.9 1.0 1.0 0.9 0.5 L6 0.5
31 0.9 1.0 0.9 + _
SFD 15.4 32.5 21.0
Ac. Ft. 30.5 64.5 41.7
Mean 0.5 1.0 0.7
Max. 1.0 1.3 1.4 1.4 0.9 1.1
Min. 0.03 0.01 0.7 0.3 0.5 0.4
NOTE: Poor quality record when daily Maxs. and Mins. are omitted.