1812_DukeMarshall_2024Q1_GWCR_App D_FID1836258_20240501

Location ID
CLF-401
CLF-402
CLF21-10
CLF21-11
CLF21-12
CLF21-13/R
CLF21-14/R
CLF21-15
CLF22-306
CLF22-307
CLF23-405
CLF23-406
CLF23-407
CLF23-408
GWA-04D
GWA-04S
ILF-02D
ILF-02S
MW-04
MW-04D
Notes:
Data included in the trend analysis include applicable data from Q1 2024.
- - not applicable
Parameter
Groundwater Elevation
Groundwater Elevation
Groundwater Elevation
Groundwater Elevation
Groundwater Elevation
Groundwater Elevation
Groundwater Elevation
Groundwater Elevation
Groundwater Elevation
Groundwater Elevation
Groundwater Elevation
Groundwater Elevation
Groundwater Elevation
Groundwater Elevation
Groundwater Elevation
Groundwater Elevation
Groundwater Elevation
Groundwater Elevation
Groundwater Elevation
Groundwater Elevation
Number of Measurements
7
7
7
7
7
7
7
7
7
5
7
7
7
7
7
7
7
7
7
7
Is Trend Analysis Applicable?
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Two-Sided P Value
0.133
0.133
0.0715
0.23
0.764
0.0163
0.0163
0.879
0.368
0.0864
0.00686
0.00267
0.00686
0.00267
0.23
1
0.368
0.0715
0.0163
0.00686
S Value
-
-
13
-
-
-17
17
-
-
-8
-19
-21
-19
-21
-
-
-
-13
17
19
Trend Conclusion
Stable, no significant trend
Stable, no significant trend
Statistically significant increasing trend
Stable, no significant trend
Stable, no significant trend
Statistically significant decreasing trend
Statistically significant increasing trend
Stable, no significant trend
Stable, no significant trend
Statistically significant decreasing trend
Statistically significant decreasing trend
Statistically significant decreasing trend
Statistically significant decreasing trend
Statistically significant decreasing trend
Stable, no significant trend
Stable, no significant trend
Stable, no significant trend
Statistically significant decreasing trend
Statistically significant increasing trend
Statistically significant increasing trend
Prepared by: TWL Checked by: GTC

Location ID
CLF-401
CLF-402
CLF21-10
CLF21-11
CLF21-12
CLF21-13/R
CLF21-14/R
CLF21-15
CLF22-306
CLF22-307
CLF23-405
CLF23-406
CLF23-407
CLF23-408
GWA-04D
GWA-04S
ILF-02D
ILF-02S
MW-04
MW-04D
Notes:
Data included in the trend analysis include applicable data from May 26, 2021, through April 1, 2024.
- - not applicable
Parameter
Groundwater Elevation
Groundwater Elevation
Groundwater Elevation
Groundwater Elevation
Groundwater Elevation
Groundwater Elevation
Groundwater Elevation
Groundwater Elevation
Groundwater Elevation
Groundwater Elevation
Groundwater Elevation
Groundwater Elevation
Groundwater Elevation
Groundwater Elevation
Groundwater Elevation
Groundwater Elevation
Groundwater Elevation
Groundwater Elevation
Groundwater Elevation
Groundwater Elevation
Number of Measurements
40
40
36
36
35
33
35
32
22
19
16
17
17
17
34
34
35
35
33
35
Is Trend Analysis Applicable?
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Two-Sided P Value
7.3E-18
3.08E-15
0.000000195
0.124
0.173
0.0000143
0.854
0.0086
0.00000838
0.000000677
0.000000225
0.000000033
0.00000482
0.0000000268
0.00000000566
0.00000000515
0.00000000344
0.000000053
0.000000000156
0.00000000000309
S Value
-740
-678
-383
-
-
-281
-
-163
-159
-143
-116
-135
-112
-136
-394
-395
-417
-384
-414
-492
Trend Conclusion
Statistically significant decreasing trend
Statistically significant decreasing trend
Statistically significant decreasing trend
Stable, no significant trend
Stable, no significant trend
Statistically significant decreasing trend
Stable, no significant trend
Statistically significant decreasing trend
Statistically significant decreasing trend
Statistically significant decreasing trend
Statistically significant decreasing trend
Statistically significant decreasing trend
Statistically significant decreasing trend
Statistically significant decreasing trend
Statistically significant decreasing trend
Statistically significant decreasing trend
Statistically significant decreasing trend
Statistically significant decreasing trend
Statistically significant decreasing trend
Statistically significant decreasing trend
Prepared by: TWL Checked by: GTC