2021PCSRecData

Alutrien-
Feeding the Future -
Certified Mail
January 31, 2022
Mr. Tom Steffens
U.S. Army Corps of Engineers
Washington Regulatory Field Office
2407 West 5th Street
Washington, North Carolina 27889
RECEIVED
F E 8 - 7 P022
DEO-WATER RESOURCES
401 & BUFFER PERMRTING
Re: PCS Phosphate Company, Inc. 2021 Reclamation Area Groundwater Data
Dear Mr. Steffens:
Please find on the enclosed CD the 2021 reclamation area groundwater report and data required
in 404 Permit No. SAW-2001-10096 Special Condition Q, issued June 10, 2009. It also addresses
groundwater sampling required in NCDWR Water Quality Certification No. 2008-0868, version
2.0 Special Condition 12, issued January 15, 2009. This report and data includes results of
groundwater monitoring from 14 wells around the R12 reclamation area, seven in the Yorktown
Formation and seven in the Castle Hayne Aquifer.
Baseline data is from January 2018 — July 2019, and post -blend sampling data is from August
2019-December 2021. No action is required at this time, and we will continue to trend identified
parameters as outlined in the March 29, 2019 submittal to David May of the DWR Washington
Regional Office.
If you have any questions, please contact me at [phone] or by email at
[e-mail].
Sincerely,
Ty err A. Peacock
Environmental Scientist
pc: Paul Wojoski — DWR, Raleigh w/CD
David May— DWR, Washington w/CD
Chris Pullinger — DWR, Washington w/CD
23-16 w/CD
23-01-004-29 w/CD
1530 NC Hwy 306 South, Aurora, NC USA 27806
nutrien.com
1 Effective January 1, 2018, PCS Phosphate Company, Inc. is an indirect subsidiary of Nutrien Ltd. PCS Phosphate Company, Inc.
remains the legal operating entity and permittee.

2021 Annual PCS Phosphate Company, Inc.
Reclamation Area Groundwater (1112) Report
Prepared by:
PCS Phosphate Co. Inc.
1530 NC Hwy 306S
Aurora, NC 27806
January 2022

Table of Contents
I. Background.................................................................................................................................................1
II. Laboratory Analysis..................................................................................................................................1
III. Results and Actions..................................................................................................................................1
Figure 1: R12 Sampling Location Map.......................................................................................................3
Table 1: Groundwater Analytes: Units, Detection Limits, and 2L Standard..............................................4
IV. Appendices...............................................................................................................................................5
A. Boxplots (Digital)...................................................................................................................................5
B. Time Series Plots w/trend analysis (Digital)...................................................................
C. Raw Analytical Data (Digital).................................................................................................................5

I. Background
PCs Phosphate Company, Inc. (PCs) operates an open pit phosphate mine in Aurora, Beaufort
County, NC. Mining began at the site in 1965 to provide raw materials for the operation of on -site
chemical plants that produce various phosphate -based acid and fertilizer products. The mining and
beneficiation process of the raw ore creates several main by-products: sand tailings and clays that are
separated from the ore in the mill process, and phosphogypsum that is generated after the refined ore
is reacted with sulfuric acid to create phosphoric acid.
As part of the US Army Corps of Engineers (COE) 404 Permit No. SAW-2001-10096 Special
Condition Q, issued June 10, 2009, and NC Division of Water Resources (DWR) 401 Water Quality
Certification No. 2008-0868, version 2.0 Special Condition 12, issued January 15, 2009, for mining
activities, PCs is required to develop and administer a groundwater monitoring program around
reclamation areas. Reclamation Area 12 (1112) is the first to be regulated under these requirements.
Gypsum/clay blend for reclamation was first introduced into R12 in August 2019. Baseline (pre -blend)
data was collected from January 2018 through July 2019. The locations of the sampling wells around R12
are shown on Figure 1.
The following is a timeline of events relating to the reclamation area groundwater sampling
program:
1. The initial monitoring plan was developed and submitted to the COE and NC DWR on June
10, 2016 and was approved with some modifications in a letter from DWR dated September
1, 2017.
2. Baseline groundwater sampling around R12 began in January 2018.
3. PCS personnel met with DWR staff on March 29, 2019 and submitted a formal package to
clarify future action procedures.
4. Gypsum/clay blend was introduced into R12 and monthly post -blend sampling began in
August 2019.
II. Laboratory Analysis
All lab analyses except radionuclides have been conducted by Environment 1 Inc. in Greenville,
NC, a contracted external state -certified laboratory. Analytes include general water quality parameters,
total and dissolved metals, and radionuclides (Table 1). Analysis of radionuclides were sub -contracted
to Florida Radiochemistry Services, Inc. in Orlando, FL by Environment 1. Table 1 also shows the NC 2L
groundwater standard for each parameter that has a -standard, and the laboratory detection limit for
each parameter.
III. Results and Actions
Analysis results are found in Appendices A and B. Raw analytical data is included in Appendix C.
Previous analysis and reports have utilized a statistical method for modeled replacement of
censored data, Regression on Order Statistics (ROS), to better capture variance of natural conditions;
this method was outlined in detail in the March 29, 2019 letter submitted to NC DWR. Due to the
increased sample size with three years of sampling or limited number of parameters that have remained

>80% censored, this method is no longer applicable to most parameters in this dataset. Time series
plots and analysis for the 2021 report will not utilize modeled data: censored data is presented and
analyzed as the detection limit(s).
Following the format of past reports, boxplots were created from background data for each parameter
and well. For the 2021 report, post -blend data are presented side -by -side in separate box plots instead
of overlaid points (Appendix A).
Time series plots for all parameters and wells are also presented in this report. Baseline (black) and
post -blend (red) data are plotted together, with a median and Stuart- Cox trend test presented for each.
The date of blend introduction is marked by a vertical red dashed line. Parameters that are completely
censored, i.e. every data point is the detection limit, will have the time series, baseline median, post -
blend median, and detection limit appear overlaid as a horizontal line at that value (Appendix B).
An increasing chloride trend has been observed in Castle Hayne well #7, and it has exceeded the 250
mg/L baseline/2L Standard. Along with chloride, the sodium and total dissolved residue concentrations
have also continued their increasing trends in the same well. Total Dissolved Residue concentrations
have been above the 500 mg/L 2L standard for all baseline and post -blend samples. Trend analysis
shows that these three parameters have all seen statistically significant increasing trends (Stuart -Cox
test) since the beginning of baseline sampling, 18 months before blend was initially placed in R12
(Appendix B). We will continue a 3-year trend analysis of these three parameters to track future levels
as outlined in the March 29, 2019 letter.
An increasing Sulfate trend has been observed in the Yorktown Formation #3 well in late 2021; however,
this parameter has consistently been above the 250 mg/L 2L Groundwater standard in both baseline and
post -blend sampling. An increasing total dissolved residue trend has also been seen in Yorktown
Formation #3 well. Increasing chloride trends have been seen post -blend in Yorktown Formation wells
3, 4 and 5; however, only YK4 has exceeded the 2L standard. Also, chloride concentrations in Yorktown
Formation wells 1 and 2 have been orders of magnitude above the 2L standard and the other wells in
both baseline and post -blend data. These are accompanied by increasing sodium trends in YK3 and YK4
for post -blend data and high baseline and post -blend sodium concentrations in YK1 and YK2 (Appendix
B). We will continue trend analysis of these parameters as outlined in the March 29, 2019 letter.
Several other parameters have exceeded 2L standards in both pre- and post -blend samples: Chloride in
YK6; Sulfates in YK1 and YK2; Total Dissolved Residue in YK1, YK2, and YK6; and Total Dissolved Residue
in CH1 and CH2 (Appendix B).
Per the March 29, 2019 future action procedure letter, no immediate action is required other than
continued 3-year trend analysis of the identified parameters.

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Table 1: Groundwater Analytes: Units, Detection Limits, and 2L Standard
Parameter
Units
2L Standard
Detection Limit
pH
-
6.5-8.5
-
Nitrate Nitrogen as N
mg/L
10
0.04
Total Phosphorus as P
mg/L
-
0.04
Chloride
mg/L
250
-
Fluoride
mg/L
2
-
Total Dissolved Residue
mg/L
500
-
Sulfate
mg/L
250
-
Arsenic
ug/L
10
5
Arsenic, Total Dissolved
ug/L
10
5
Cadmium
ug/L
2
1
Cadmium, Total Dissolved
ug/L
2
1
Chromium
ug/L
10
5
Chromium, Total Dissolved
ug/L
10
5
Lead
ug/L
15
5
Lead, Total Dissolved
ug/L
15
5
Nickel
ug/L
100
10
Nickel, Total Dissolved
ug/L
100
10
Sodium
mg/L
-
-
Zinc
ug/L
1000
10
Zinc, Total Dissolved
ug/L
1000
10
Gross Alpha
pCi/L
15
Varies
Radium-226
pCi/L
-
Varies
Radium-228
pCi/L
-
Varies
Uranium
mg/L
-
Varies

IV. Appendices
A. Boxplots (Digital)
B. Time Series Plots w/trend analysis (Digital)
C. Raw Analytical Data (Digital)

Appendix A: Time Series Plots
Results are plotted as time series data, with a separation (vertical red dashed line) between baseline
(black line) and post -blend (red solid line) results. The baseline (PRE) median is plotted as blue
horizontal line, and the post -blend (POST) median is plotted as a red horizontal line; a Cox -Stuart trend
test result is plotted (if applicable) for both PRE and POST data. For some parameters where PRE and
POST medians are the same, only the POST median line will be visible. The 2L Standard (if any) is labeled
and plotted as a green horizontal line; analytical detection limits are plotted as a purple horizontal line.
If all, PRE only, or POST only data were entirely or almost entirely identical values (usually the detection
limit), a trend test was not possible. Data where values are identical were noted with an orange text
label. In plots where all data was at the detection limit, that line, the time series, and the median lines
will all plot together at that value.
*NOTE: "TD" in the name of a given parameter refers to "Total Dissolved"
**NOTE: Y-axis ranges can vary greatly from well to well, even within the same parameter
Appendix B: Boxolots
Results are presented in boxplot format: the dark horizontal line within the box is the median, the edges
of the box are the first and third quartiles respectively, whiskers are up to 1.5 times the interquartile
range, and any data beyond that is represented as standalone points/'outliers'. Baseline (PRE) data is
plotted as black boxplots side by side with the post -blend (POST) data in red for each well/parameter.
The 2L Standard (if any) is represented by a green horizontal line, and analytical detection limits are
represented by a purple horizontal line. Parameters with values all at the detection limit will plot as
compressed lines at that value.
*NOTE: "TD" in the name of a given parameter refers to "Total Dissolved"

CH-1 Sample Collection Date
Parameter Tested
9 28 2017
10/17/2017
10/31/2017
11/14/2017
1 11 2018
1 25 2018
4 3 2018
4 25 2018
pH
6.9
7.0
6.9
7.1
7.0
7.2
7.4
6.9
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
<0.04
0.57
0.32
0.73
0.04
Total Phosphorus as P (mg/L)
<0.04
<0.04
0.1
0.04
0.32
1.3
<0.04
<0.04
Chloride (mg/L)
71
122
127
132
133
139
102
101
Fluoride (mg/L)
0.44
0.4
0.57
0.53
0.65
0.68
0.61
0.65
Total Dissolved Residue (mg/L)
576
603
594
599
583
575
555
546
Sulfate (mg/L)
<5.0
<5.0
<5.0
8.6
<5.0
13.6
<5.0
<5.0
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
6
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
2
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
63
<5.0
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead (µg/L)
<3.0
<5.0
<5.0
<5.0
<5.0
6
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<3.0
<5.0
<5.0
<5.0
<5.0
<0.5
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
12
35
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
11
16
<10
<10
Sodium (µg/L)
75990
76200
77840
70080
69990
69380
57050
59760
Zinc(µg/L)
<10
<10
<10
<10
35
81
12
14
Zinc, Total Dissolved (µg/L)
<10
<10
<10
12
23
14
14
<10
Gross Alpha (pCi/L)
4.91
ND
ND
4.03
N/A
ND
ND
ND
Radium-226 (pCi/L)
ND
ND
ND
ND
N/A
ND
ND
ND
Radium-228 (pCi/L)
ND
ND
ND
ND
N/A
ND
ND
ND
Uranium (mg/L)
ND
ND
0.00007
ND
N/A
0.00117
ND
ND

CH-1
Parameter Tested
6 18 2018
7 5 2018
7 26 2018
8 8 2018
8 29 2018
9 5 2018
9 27 2018
10 9 2018
pH
7.0
6.9
7.2
7.0
7.2
7.1
7.4
7.3
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
0.1
<0.04
<0.04
6.12
0.1
0.05
<0.04
<0.04
Chloride (mg/L)
100
101
101
101
99
100
103
106
Fluoride (mg/L)
0.66
0.63
0.66
0.67
0.71
0.68
0.67
0.64
Total Dissolved Residue (mg/L)
585
544
545
566
557
555
571
566
Sulfate (mg/L)
<5.0
<5.0
<5.0
6.1
<5.0
5.2
7.0
7.4
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Sodium (µg/L)
58330
61710
58600
56060
55080
54280
58530
57900
Zinc(µg/L)
12
<10
15
<10
12
14
<10
<10
Zinc, Total Dissolved (µg/L)
12
<10
15
<10
<10
<10
<10
<10
Gross Alpha (pCi/L)
4.82
ND
<2.1
<2.2
1.7
<2.5
3.5
<2.0
Radium-226 (pCi/L)
ND
ND
1.0
1.0
0.6
0.3
0.8
0.8
Radium-228 (pCi/L)
ND
ND
<0.6
<0.7
<0.8
1.0
<0.8
<0.7
Uranium (mg/L)
ND
ND
<0.5
<0.5
<0.5
<0.5
<0.6
<0.4

CH-1
Parameter Tested
pH
Nitrate Nitrogen as N (mg/L)
Total Phosphorus as P (mg/L)
Chloride (mg/L)
Fluoride (mg/L)
Total Dissolved Residue (mg/L)
Sulfate (mg/L)
Arsenic (µg/L)
Arsenic, Total Dissolved (µg/L)
Cadmium (µg/L)
Cadmium, Total Dissolved (µg/L)
Chromium (µg/L)
Chromium, Total Dissolved (µg/L)
Lead (µg/L)
Lead, Total Dissolved (µg/L)
Nickel (µg/L)
Nickel, Total Dissolved (µg/L)
Sodium (µg/L)
Zinc (µg/L)
Zinc, Total Dissolved (µg/L)
Gross Alpha (pCi/L)
Radium-226 (pCi/L)
Radium-228 (pCi/L)
Uranium (mg/L)
10/24/2018
11 6 2018
11/19/2018
12 4 2018
12/18/2018
1 9 2019
1 21 2019
2 4 2019
7.1
7.0
7.2
7.1
7.2
7.3
7.4
7.4
<0.04
<0.04
<0.04
0.06
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
0.05
0.13
<0.04
0.05
<0.04
109
107
103
101
102
100
101
101
0.7
0.66
0.77
0.7
0.75
0.66
0.62
0.64
567
563
547
554
581
554
564
580
<5.0
9.4
9.4
6.2
7.0
7.1
7.1
7.1
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
56350
55940
60730
61970
63860
62150
73930
70090
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
2.1
<1.9
5.7
<4.0
<2.1
<2.1
6.4
<2.4
0.8
0.7
0.6
0.5
0.8
0.4
0.7
0.4
<0.8
0.6
<0.7
<0.7
<0.6
<0.8
<0.7
1.0
<0.5
<0.4
<0.6
<0.5
<0.4
<0.5
<0.5
<0.5

CH-1
Parameter Tested
2 26 2019
3 6 2019
3 20 2019
4 8 2019
4 22 2019
5 6 2019
5 29 2019
6 11 2019
pH
7.4
7.3
7.3
7.3
7.2
7.2
7.1
7.1
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
<0.04
0.12
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
Chloride (mg/L)
100
100
99
101
101
98
100
100
Fluoride (mg/L)
0.72
0.74
0.72
0.69
0.65
0.66
0.73
0.6
Total Dissolved Residue (mg/L)
561
556
564
574
573
570
578
565
Sulfate (mg/L)
6.8
7.4
8.0
5.3
6.5
6.8
8.2
9.1
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Sodium (µg/L)
69530
74630
72010
66670
71690
70010
72390
70350
Zinc (µg/L)
<10
<10
<10
10
<10
14
17
<10
Zinc, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
14
<10
Gross Alpha (pCi/L)
<2.5
<2.1
1.8
<2.2
<1.6
4.7
<1.6
<2.5
Radium-226 (pCi/L)
0.5
1.4
0.7
0.8
0.4
0.5
0.6
0.4
Radium-228 (pCi/L)
0.8
<0.7
0.7
<0.7
<1.0
0.9
<0.9
1.0
Uranium (mg/L)
<0.5
<0.4
<0.4
<0.4
<0.4
<0.4
<0.5
<0.4

CH-1
Parameter Tested
6 26 2019
7 10 2019
7 16 2019
pH
7.2
7.3
7.3
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
<0.04
0.08
<0.04
Chloride (mg/L)
98
100
99
Fluoride (mg/L)
0.65
0.68
0.66
Total Dissolved Residue (mg/L)
580
577
566
Sulfate (mg/L)
6.2
5.7
5.7
Arsenic (µg/L)
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
Lead (µg/L)
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
Nickel (µg/L)
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
Sodium (µg/L)
77600
69370
69311
Zinc (µg/L)
12
11
11
Zinc, Total Dissolved (µg/L)
<10
<10
<10
Gross Alpha (pCi/L)
<2.5
2.0
6.5
Radium-226 (pCi/L)
0.4
1.0
0.7
Radium-228 (pCi/L)
<0.7
<0.8
<0.7
Uranium (mg/L)
<0.6
<0.5
<0.6

CH-2
Sample Collection Date
Parameter Tested
1 10 2018
pH
6.9
Nitrate Nitrogen as N (mg/L)
<0.04
Total Phosphorus as P (mg/L)
<0.04
Chloride (mg/L)
93
Fluoride (mg/L)
0.64
Total Dissolved Residue (mg/L)
509
Sulfate (mg/L)
<5.0
Arsenic (µg/L)
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
Cadmium (µg/L)
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
Chromium (µg/L)
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
Lead (µg/L)
<5.0
Lead, Total Dissolved (µg/L)
<5.0
Nickel (µg/L)
<10
Nickel, Total Dissolved (µg/L)
<10
Sodium (µg/L)
53080
Zinc (µg/L)
<10
Zinc, Total Dissolved (µg/L)
<10
Gross Alpha (pCi/L)
N/A
Radium-226 (pCi/L)
N/A
Radium-228 (pCi/L)
N/A
Uranium (mg/L)
N/A
1 24 2018
2 14 2018
3 14 2018
4 5 2018
5 9 2018
6 19 2018
7 3 2018
7.1
7.2
7.1
7.0
7.1
7.2
7.0
<0.04
0.12
<0.04
0.18
<0.04
<0.04
<0.04
<0.04
0.14
0.13
<0.04
<0.04
0.051
0.05
91
85
86
89
85
81
85
0.98
0.58
0.62
0.61
0.62
0.62
0.63
499
514
488
512
517
517
503
7.7
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
51990
55015
52950
44680
47980
44450
47860
<10
<10
<10
<10
<10
12
<10
<10
<10
14
<10
<10
11
<10
ND
7.74
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
1.24
ND
0.00014
ND
ND
ND
ND
ND

CH-2
Parameter Tested
7 31 2018
8 7 2018
8 21 2018
9 11 2018
9 25 2018
10/10/2018
10/25/2018
11/13/2018
pH
7.2
7.3
7.1
7.2
7.4
7.3
7.2
7.3
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
<0.04
<0.04
<0.04
<0.04
0.08
<0.04
0.1
<0.04
Chloride (mg/L)
85
85
86
36
85
83
86
81
Fluoride (mg/L)
0.58
0.53
0.56
0.53
0.57
0.61
0.6
0.59
Total Dissolved Residue (mg/L)
513
487
493
515
511
515
511
528
Sulfate (mg/L)
5.6
6
<5.0
<5.0
<5.0
<5.0
5.0
<5.0
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Sodium (µg/L)
46150
48390
43690
43770
44740
41330
42910
42910
Zinc (µg/L)
16
15
16
<10
14
11
<10
<10
Zinc, Total Dissolved (µg/L)
14
12
<10
<10
<10
<10
<10
<10
Gross Alpha (pCi/L)
<1.4
2.4
4.3
<2.2
<2.3
<1.8
<1.6
3.2
Radium-226 (pCi/L)
0.4
0.7
0.6
0.2
0.2
0.5
0.2
0.5
Radium-228 (pCi/L)
<0.7
<0.8
<0.8
<0.9
<0.8
1.2
<0.9
<0.9
Uranium (mg/L)
<0.6
<0.5
0.4
0.4
<0.5
<0.4
<0.5
<0.5

CH-2
Parameter Tested
pH
Nitrate Nitrogen as N (mg/L)
Total Phosphorus as P (mg/L)
Chloride (mg/L)
Fluoride (mg/L)
Total Dissolved Residue (mg/L)
Sulfate (mg/L)
Arsenic (µg/L)
Arsenic, Total Dissolved (µg/L)
Cadmium (µg/L)
Cadmium, Total Dissolved (µg/L)
Chromium (µg/L)
Chromium, Total Dissolved (µg/L)
Lead (µg/L)
Lead, Total Dissolved (µg/L)
Nickel (µg/L)
Nickel, Total Dissolved (µg/L)
Sodium (µg/L)
Zinc (µg/L)
Zinc, Total Dissolved (µg/L)
Gross Alpha (pCi/L)
Radium-226 (pCi/L)
Radium-228 (pCi/L)
Uranium (mg/L)
11/28/2018
12/11/2018
6.9
7.0
<0.04
0.19
0.06
<0.04
82
82
0.6
0.58
505
495
5.1
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
43160
43300
<10
<10
<10
<10
<2.0
4.9
0.3
0.6
<0.8
<0.8
<0.4
<0.6
12/20/2018
1 9 2019
1 22 2019
7.1
7.3
7.1
<0.04
<0.04
<0.04
0.39
0.09
<0.04
82
83
83
0.6
0.56
0.53
535
493
508
<5.0
<5.0
5.4
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
<10
<10
40960
44590
50930
<10
<10
<10
<10
<10
<10
<1.8
<1.7
2.4
0.2
0.2
0.6
0.8
<0.7
<0.7
<0.6
<0.5
<0.5
2142019
2252019
3122019
7.0
7.3
6.9
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
79
82
80
0.61
0.65
0.61
501
482
467
5.8
<5.0
5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
<10
<10
47580
45810
47560
<10
<10
14
<10
<10
<10
2.9
<2.3
1.8
0.3
0.6
0.3
<0.8
0.8
<0.8
<0.4
<0.4
0.4

CH-2
Parameter Tested
pH
Nitrate Nitrogen as N (mg/L)
Total Phosphorus as P (mg/L)
Chloride (mg/L)
Fluoride (mg/L)
Total Dissolved Residue (mg/L)
Sulfate (mg/L)
Arsenic (µg/L)
Arsenic, Total Dissolved (µg/L)
Cadmium (µg/L)
Cadmium, Total Dissolved (µg/L)
Chromium (µg/L)
Chromium, Total Dissolved (µg/L)
Lead (µg/L)
Lead, Total Dissolved (µg/L)
Nickel (µg/L)
Nickel, Total Dissolved (µg/L)
Sodium (µg/L)
Zinc (µg/L)
Zinc, Total Dissolved (µg/L)
Gross Alpha (pCi/L)
Radium-226 (pCi/L)
Radium-228 (pCi/L)
Uranium (mg/L)
3192019
422019
7.3
7.3
<0.04
<0.04
<0.04
<0.04
81
82
0.65
0.62
497
507
5.9
5.9
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
46690
49500
<10
<10
<10
<10
<1.8
<1.5
<0.2
<0.2
<0.7
<0.7
<0.5
<0.5
4242019
592019
5222019
7.3
7.0
7.1
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
83
82
82
0.56
0.57
0.57
483
505
508
<5.0
7.1
5.7
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
1.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
<10
<10
47130
45670
49940
15
<10
10
14
<10
10
<1.9
<2.0
1.3
0.3
0.6
0.5
<1.0
<0.8
<0.8
<0.4
<0.5
<0.5
6122019
6252019
782019
7.2
7.0
7.3
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
80
79
81
0.53
0.57
0.62
524
500
503
8.2
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
<10
<10
46970
49070
46440
<10
<10
<10
<10
<10
<10
<2.0
<2.3
1.1
0.3
0.3
<0.3
1.0
<0.8
<0.7
<0.5
<0.5
<0.4

CH-2
Parameter Tested
7 17 2019
pH
7.3
Nitrate Nitrogen as N (mg/L)
<0.04
Total Phosphorus as P (mg/L)
<0.04
Chloride (mg/L)
81
Fluoride (mg/L)
0.58
Total Dissolved Residue (mg/L)
498
Sulfate (mg/L)
<5.0
Arsenic (µg/L)
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
Cadmium (µg/L)
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
Chromium (µg/L)
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
Lead (µg/L)
<5.0
Lead, Total Dissolved (µg/L)
<5.0
Nickel (µg/L)
<10
Nickel, Total Dissolved (µg/L)
<10
Sodium (µg/L)
47400
Zinc (µg/L)
<10
Zinc, Total Dissolved (µg/L)
<10
Gross Alpha (pCi/L)
<1.5
Radium-226 (pCi/L)
0.6
Radium-228 (pCi/L)
<0.8
Uranium (mg/L)
<0.5

CH-3
Sample Collection Date
Parameter Tested
1 10 2018
pH
7.1
Nitrate Nitrogen as N (mg/L)
<0.04
Total Phosphorus as P (mg/L)
0.05
Chloride (mg/L)
33
Fluoride (mg/L)
0.64
Total Dissolved Residue (mg/L)
392
Sulfate (mg/L)
<5.0
Arsenic (µg/L)
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
Cadmium (µg/L)
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
Chromium (µg/L)
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
Lead (µg/L)
<5.0
Lead, Total Dissolved (µg/L)
<5.0
Nickel (µg/L)
<10
Nickel, Total Dissolved (µg/L)
<10
Sodium (µg/L)
27640
Zinc (µg/L)
<10
Zinc, Total Dissolved (µg/L)
<10
Gross Alpha (pCi/L)
N/A
Radium-226 (pCi/L)
N/A
Radium-228 (pCi/L)
N/A
Uranium (mg/L)
N/A
1 25 2018
2 15 2018
3 15 2018
4 3 2018
4 25 2018
6 18 2018
7 5 2018
7.3
7.3
7.3
7.1
7.0
7.2
7.2
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
0.05
<0.04
<0.04
0.04
<0.04
36
31
32
30
30
31
33
0.62
0.58
0.63
0.66
0.66
0.66
0.61
388
407
342
407
382
430
389
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
28050
29250
29280
28520
43090
30460
29760
<10
<10
16
<10
14
11
<10
<10
<10
16
<10
11
11
<10
BROKEN
ND
ND
ND
ND
ND
5.82
BROKEN
ND
ND
ND
ND
ND
ND
BROKEN
ND
6.79
ND
1.92
ND
ND
BROKEN
0.00013
ND
ND
ND
ND
ND

CH-3
Parameter Tested
pH
Nitrate Nitrogen as N (mg/L)
Total Phosphorus as P (mg/L)
Chloride (mg/L)
Fluoride (mg/L)
Total Dissolved Residue (mg/L)
Sulfate (mg/L)
Arsenic (µg/L)
Arsenic, Total Dissolved (µg/L)
Cadmium (µg/L)
Cadmium, Total Dissolved (µg/L)
Chromium (µg/L)
Chromium, Total Dissolved (µg/L)
Lead (µg/L)
Lead, Total Dissolved (µg/L)
Nickel (µg/L)
Nickel, Total Dissolved (µg/L)
Sodium (µg/L)
Zinc (µg/L)
Zinc, Total Dissolved (µg/L)
Gross Alpha (pCi/L)
Radium-226 (pCi/L)
Radium-228 (pCi/L)
Uranium (mg/L)
7 26 2018
8 8 2018
8 27 2018
9 4 2018
9 27 2018
7.3
7.1
7.2
7.1
7.3
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
4.12
<0.04
<0.04
<0.04
31
31
31
32
36
0.62
0.6
0.66
0.64
0.61
411
426
420
437
409
<5.0
<5.0
<5.0
<5.0
6.7
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
30090
33260
29050
34160
34520
16
<10
<10
13
<10
15
<10
<10
11
<10
<2.3
<1.8
<2.9
<2.0
<2.8
0.7
0.4
<0.2
<0.2
<0.2
<0.6
<0.7
<0.6
0.9
<0.7
<0.4
<0.6
<0.5
<0.6
<0.4
10 9 2018
10/24/2018
11 6 2018
7.3
7.2
7.0
<0.04
<0.04
<0.04
0.04
<0.04
<0.04
34
38
32
0.61
0.65
0.61
423
405
420
7.0
5.1
5.7
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
<10
<10
33650
28770
28800
<10
<10
<10
<10
<10
<10
<1.7
2.0
<1.7
<0.2
0.2
0.4
<0.8
<0.8
0.6
<0.5
<0.6
<0.4

CH-3
Parameter Tested
pH
Nitrate Nitrogen as N (mg/L)
Total Phosphorus as P (mg/L)
Chloride (mg/L)
Fluoride (mg/L)
Total Dissolved Residue (mg/L)
Sulfate (mg/L)
Arsenic (µg/L)
Arsenic, Total Dissolved (µg/L)
Cadmium (µg/L)
Cadmium, Total Dissolved (µg/L)
Chromium (µg/L)
Chromium, Total Dissolved (µg/L)
Lead (µg/L)
Lead, Total Dissolved (µg/L)
Nickel (µg/L)
Nickel, Total Dissolved (µg/L)
Sodium (µg/L)
Zinc (µg/L)
Zinc, Total Dissolved (µg/L)
Gross Alpha (pCi/L)
Radium-226 (pCi/L)
Radium-228 (pCi/L)
Uranium (mg/L)
11/20/2018
12 5 2018
12/18/2018
1 10 2019
1 22 2019
2 4 2019
2 26 2019
3 7 2019
7.0
7.3
7.1
7.3
7.3
7.4
7.4
7.3
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
0.58
<0.04
0.2
<0.04
<0.04
<0.04
<0.04
30
29
32
32
33
33
34
35
0.71
0.64
0.72
0.61
0.59
0.59
0.67
0.69
404
403
424
397
407
416
409
404
5.7
<5.0
<5.0
5.2
<5.0
5.8
5.8
5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
29450
28790
33240
29300
30860
27330
31910
31570
11
<10
<10
<10
<10
<10
<10
11
11
<10
<10
<10
<10
<10
<10
<10
<2.0
<1.5
<2.1
<2.1
<1.8
<2.1
<2.4
1.7
0.6
0.3
0.5
0.2
0.6
0.2
0.1
0.4
<0.7
<0.7
0.7
<0.7
<0.7
<0.7
<0.6
<0.7
<0.5
<0.6
<0.6
<0.4
<0.5
<0.4
<0.4
<0.4

CH-3
Parameter Tested
pH
Nitrate Nitrogen as N (mg/L)
Total Phosphorus as P (mg/L)
Chloride (mg/L)
Fluoride (mg/L)
Total Dissolved Residue (mg/L)
Sulfate (mg/L)
Arsenic (µg/L)
Arsenic, Total Dissolved (µg/L)
Cadmium (µg/L)
Cadmium, Total Dissolved (µg/L)
Chromium (µg/L)
Chromium, Total Dissolved (µg/L)
Lead (µg/L)
Lead, Total Dissolved (µg/L)
Nickel (µg/L)
Nickel, Total Dissolved (µg/L)
Sodium (µg/L)
Zinc (µg/L)
Zinc, Total Dissolved (µg/L)
Gross Alpha (pCi/L)
Radium-226 (pCi/L)
Radium-228 (pCi/L)
Uranium (mg/L)
3202019
492019
4222019
562019
5292019
7.0
7.3
7.0
7.1
7.2
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
36
34
34
33
33
0.64
0.64
0.6
0.59
0.66
412
413
403
410
421
5.5
<5.0
<5.0
<5.0
5.6
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
26450
29740
33270
32110
30470
<10
13
<10
12
13
<10
11
<10
<10
<10
<1.4
<3.1
1.0
<1.8
1.7
0.1
0.4
0.3
0.3
<0.2
<0.7
<0.7
<0.9
<0.7
<0.9
<0.6
<0.4
<0.4
<0.4
<0.5
6122019
6262019
7102019
7.3
7.1
7.4
<0.04
<0.04
<0.04
<0.04
<0.04
0.05
33
33
31
0.57
0.61
0.63
418
410
424
7.0
5.1
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
<10
<10
32720
34730
32180
12
<10
10
<10
<10
<10
1.8
3.4
1.9
0.1
0.3
0.6
<0.8
<0.8
<0.8
<0.5
<0.5
<0.5

CH-3
Parameter Tested
7 16 2019
pH
7.3
Nitrate Nitrogen as N (mg/L)
<0.04
Total Phosphorus as P (mg/L)
<0.04
Chloride (mg/L)
32
Fluoride (mg/L)
0.61
Total Dissolved Residue (mg/L)
428
Sulfate (mg/L)
<5.0
Arsenic (µg/L)
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
Cadmium (µg/L)
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
Chromium (µg/L)
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
Lead (µg/L)
<5.0
Lead, Total Dissolved (µg/L)
<5.0
Nickel (µg/L)
<10
Nickel, Total Dissolved (µg/L)
<10
Sodium (µg/L)
33430
Zinc (µg/L)
<10
Zinc, Total Dissolved (µg/L)
<10
Gross Alpha (pCi/L)
<2.4
Radium-226 (pCi/L)
0.7
Radium-228 (pCi/L)
<0.7
Uranium (mg/L)
<0.5

CH-4
Sample Collection Date
Parameter Tested
1 10 2018
pH
7.2
Nitrate Nitrogen as N (mg/L)
<0.04
Total Phosphorus as P (mg/L)
0.05
Chloride (mg/L)
28
Fluoride (mg/L)
0.7
Total Dissolved Residue (mg/L)
391
Sulfate (mg/L)
<5.0
Arsenic (µg/L)
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
Cadmium (µg/L)
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
Chromium (µg/L)
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
Lead (µg/L)
<5.0
Lead, Total Dissolved (µg/L)
<5.0
Nickel (µg/L)
<10
Nickel, Total Dissolved (µg/L)
<10
Sodium (µg/L)
27820
Zinc (µg/L)
<10
Zinc, Total Dissolved (µg/L)
<10
Gross Alpha (pCi/L)
N/A
Radium-226 (pCi/L)
N/A
Radium-228 (pCi/L)
N/A
Uranium (mg/L)
N/A
1 24 2018
2 14 2018
3 14 2018
4 5 2018
5 9 2018
6 19 2018
7 2 2018
7.3
7.3
7.2
7.1
7.2
7.1
7.2
<0.04
0.44
<0.04
<0.04
0.81
0.08
0.08
<0.04
0.07
0.08
<0.04
0.05
0.083
<0.04
31
30
28
27
23
24
25
1.14
0.7
0.68
0.74
0.74
0.75
0.77
373
398
385
384
381
404
393
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
29950
30258
30380
28920
28280
27910
27640
<10
<10
<10
<10
15
13
<10
<10
<10
<10
<10
14
11
<10
6.05
ND
ND
ND
ND
ND
15.3
ND
ND
ND
ND
ND
ND
ND
ND
1
ND
ND
ND
ND
ND
ND
0.00012
ND
ND
ND
ND
ND

CH-4
Parameter Tested
pH
Nitrate Nitrogen as N (mg/L)
Total Phosphorus as P (mg/L)
Chloride (mg/L)
Fluoride (mg/L)
Total Dissolved Residue (mg/L)
Sulfate (mg/L)
Arsenic (µg/L)
Arsenic, Total Dissolved (µg/L)
Cadmium (µg/L)
Cadmium, Total Dissolved (µg/L)
Chromium (µg/L)
Chromium, Total Dissolved (µg/L)
Lead (µg/L)
Lead, Total Dissolved (µg/L)
Nickel (µg/L)
Nickel, Total Dissolved (µg/L)
Sodium (µg/L)
Zinc (µg/L)
Zinc, Total Dissolved (µg/L)
Gross Alpha (pCi/L)
Radium-226 (pCi/L)
Radium-228 (pCi/L)
Uranium (mg/L)
8 1 2018
8 7 2018
8 28 2018
9 10 2018
9 26 2018
7.4
7.4
7.4
7.5
7.2
<0.04
<0.04
<0.04
0.06
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
23
23
23
21
25
0.73
0.67
0.67
0.64
0.65
387
386
392
390
404
6.1
<5.0
<5.0
<5.0
7.9
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
25980
24150
24730
29220
26670
17
14
<10
<10
15
<10
<10
<10
<10
<10
<0.2
2.1
<2.8
<3.6
<2.1
0.7
0.9
<0.2
0.5
0.6
<0.8
<0.8
<0.6
<0.9
<0.8
<0.5
<0.5
<0.4
0.6
<0.6
10/10/2018
10/25/2018
11/12/2018
7.3
7.3
7.3
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
22
26
23
0.74
0.73
0.72
394
387
385
6.5
6.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
<10
<10
26120
27180
26150
<10
<10
<10
<10
<10
<10
<1.9
17.5
3.1
0.5
0.8
0.5
<0.6
<0.8
0.9
<0.6
<0.5
<0.4

CH-4
Parameter Tested
pH
Nitrate Nitrogen as N (mg/L)
Total Phosphorus as P (mg/L)
Chloride (mg/L)
Fluoride (mg/L)
Total Dissolved Residue (mg/L)
Sulfate (mg/L)
Arsenic (µg/L)
Arsenic, Total Dissolved (µg/L)
Cadmium (µg/L)
Cadmium, Total Dissolved (µg/L)
Chromium (µg/L)
Chromium, Total Dissolved (µg/L)
Lead (µg/L)
Lead, Total Dissolved (µg/L)
Nickel (µg/L)
Nickel, Total Dissolved (µg/L)
Sodium (µg/L)
Zinc (µg/L)
Zinc, Total Dissolved (µg/L)
Gross Alpha (pCi/L)
Radium-226 (pCi/L)
Radium-228 (pCi/L)
Uranium (mg/L)
11/27/2018
12 5 2018
12/19/2018
1 7 2019
1 23 2019
2 12 2019
7.2
7.1
7.4
7.3
7.4
7.2
<0.04
<0.04
<0.04
<0.04
<0.04
0.09
<0.04
0.39
<0.04
<0.04
<0.04
<0.04
22
21
24
25
27
26
0.71
0.71
0.72
0.76
0.67
0.71
397
385
409
382
395
404
6.2
<5.0
<5.0
<5.0
5.3
5.4
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
24630
25600
24380
27680
32020
31240
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<2.9
3.1
<2.4
2.7
3.0
<3.2
0.4
0.5
0.5
0.5
0.3
0.5
<0.6
<0.6
<0.7
<0.9
1.3
<0.7
<0.6
<0.5
<0.5
<0.6
<0.4
<0.6
2252019
352019
7.4
7.2
0.09
<0.04
<0.04
<0.04
28
30
0.77
0.75
400
399
5.7
5.2
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
29430
32730
<10
<10
<10
<10
<2.8
<2.3
0.2
0.4
0.7
0.9
<0.7
<0.6

CH-4
Parameter Tested
pH
Nitrate Nitrogen as N (mg/L)
Total Phosphorus as P (mg/L)
Chloride (mg/L)
Fluoride (mg/L)
Total Dissolved Residue (mg/L)
Sulfate (mg/L)
Arsenic (µg/L)
Arsenic, Total Dissolved (µg/L)
Cadmium (µg/L)
Cadmium, Total Dissolved (µg/L)
Chromium (µg/L)
Chromium, Total Dissolved (µg/L)
Lead (µg/L)
Lead, Total Dissolved (µg/L)
Nickel (µg/L)
Nickel, Total Dissolved (µg/L)
Sodium (µg/L)
Zinc (µg/L)
Zinc, Total Dissolved (µg/L)
Gross Alpha (pCi/L)
Radium-226 (pCi/L)
Radium-228 (pCi/L)
Uranium (mg/L)
3182019
432019
7.2
7.2
<0.04
0.05
<0.04
<0.04
41
53
0.7
0.7
413
435
6.5
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
35920
43860
<10
<10
<10
<10
BROKEN
<1.4
BROKEN
0.2
BROKEN
<0.8
BROKEN
<0.4
4242019
582019
5212019
7.4
7.2
7.4
0.09
0.06
0.09
0.06
<0.4
<0.4
47
38
37
0.64
0.64
0.66
413
414
435
<5.0
7.1
5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
<10
<10
36210
31700
35120
17
10
<10
15
10
<10
2.2
<1.3
<1.8
0.5
0.4
0.4
<0.9
<0.8
<0.9
<0.4
<0.5
<0.5
6122019
6242019
782019
7.4
7.4
7.5
0.07
0.11
<0.04
<0.4
0.05
0.05
33
32
31
0.48
0.68
0.71
416
406
398
7.7
5.7
5.1
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
<10
<10
32960
31510
31380
<10
<10
<10
<10
<10
<10
8.2
<1.6
<1.2
1.1
1.0
<0.2
<0.8
<0.7
<0.8
0.4
<0.5
<0.5

CH-4
Parameter Tested
7 17 2019
pH
7.3
Nitrate Nitrogen as N (mg/L)
0.09
Total Phosphorus as P (mg/L)
<0.04
Chloride (mg/L)
34
Fluoride (mg/L)
0.68
Total Dissolved Residue (mg/L)
419
Sulfate (mg/L)
<5.0
Arsenic (µg/L)
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
Cadmium (µg/L)
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
Chromium (µg/L)
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
Lead (µg/L)
<5.0
Lead, Total Dissolved (µg/L)
<5.0
Nickel (µg/L)
<10
Nickel, Total Dissolved (µg/L)
<10
Sodium (µg/L)
33040
Zinc (µg/L)
<10
Zinc, Total Dissolved (µg/L)
<10
Gross Alpha (pCi/L)
<2.4
Radium-226 (pCi/L)
0.5
Radium-228 (pCi/L)
0.9
Uranium (mg/L)
<0.6

CH-5
Sample Collection Date
Parameter Tested
1 10 2018
pH
7.0
Nitrate Nitrogen as N (mg/L)
<0.04
Total Phosphorus as P (mg/L)
0.22
Chloride (mg/L)
53
Fluoride (mg/L)
0.73
Total Dissolved Residue (mg/L)
432
Sulfate (mg/L)
<5.0
Arsenic (µg/L)
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
Cadmium (µg/L)
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
Chromium (µg/L)
7
Chromium, Total Dissolved (µg/L)
<5.0
Lead (µg/L)
<5.0
Lead, Total Dissolved (µg/L)
<5.0
Nickel (µg/L)
<10
Nickel, Total Dissolved (µg/L)
<10
Sodium (µg/L)
46260
Zinc (µg/L)
14
Zinc, Total Dissolved (µg/L)
<10
Gross Alpha (pCi/L)
N/A
Radium-226 (pCi/L)
N/A
Radium-228 (pCi/L)
N/A
Uranium (mg/L)
N/A
1 24 2018
2 14 2018
3 14 2018
4 5 2018
5 9 2018
6 19 2018
7 2 2018
7.4
7.4
7.3
7.2
7.2
7.3
7.3
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
0.28
0.09
0.39
<0.04
<0.04
0.071
<0.04
54
51
53
53
53
53
53
1.19
0.71
0.76
0.73
0.72
0.72
0.81
421
429
429
445
436
445
438
<5.0
11.7
7.7
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
8
16
17
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
12
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
50720
51330
51330
42890
50360
45220
49680
18
30
34
<10
17
11
<10
<10
<10
<10
<10
<10
11
<10
10.7
ND
ND
ND
ND
ND
3.84
ND
ND
ND
ND
ND
ND
ND
5.72
0.844
ND
ND
2.38
ND
ND
ND
0.00062
ND
ND
ND
ND
ND

CH-5
Parameter Tested
pH
Nitrate Nitrogen as N (mg/L)
Total Phosphorus as P (mg/L)
Chloride (mg/L)
Fluoride (mg/L)
Total Dissolved Residue (mg/L)
Sulfate (mg/L)
Arsenic (µg/L)
Arsenic, Total Dissolved (µg/L)
Cadmium (µg/L)
Cadmium, Total Dissolved (µg/L)
Chromium (µg/L)
Chromium, Total Dissolved (µg/L)
Lead (µg/L)
Lead, Total Dissolved (µg/L)
Nickel (µg/L)
Nickel, Total Dissolved (µg/L)
Sodium (µg/L)
Zinc (µg/L)
Zinc, Total Dissolved (µg/L)
Gross Alpha (pCi/L)
Radium-226 (pCi/L)
Radium-228 (pCi/L)
Uranium (mg/L)
8 1 2018
8 6 2018
8 28 2018
9 10 2018
9 26 2018
7.0
7.4
7.1
7.3
7.3
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
57
52
49
50
49
0.72
0.71
0.69
0.63
0.67
437
429
438
446
438
5.4
<5.0
<5.0
<5.0
6.2
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
48080
47540
44350
41350
47280
16
10
<10
<10
<10
<10
<10
<10
<10
<10
<1.4
<1.9
<2.1
<2.0
<1.9
0.6
0.7
0.3
<0.2
0.5
<0.7
<0.7
<0.7
<0.8
<0.7
<0.5
<0.4
<0.5
0.4
<0.4
10 2 2018
10/29/2018
11/12/2018
7.2
7.4
7.3
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
48
45
45
0.65
0.72
0.7
163
441
416
6.2
6.0
5.3
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
<10
<10
40940
43020
44010
<10
<10
<10
<10
<10
<10
2.0
<2.7
<1.6
0.4
<0.2
0.4
<0.7
<0.7
0.8
<0.4
<0.5
<0.4

CH-5
Parameter Tested
pH
Nitrate Nitrogen as N (mg/L)
Total Phosphorus as P (mg/L)
Chloride (mg/L)
Fluoride (mg/L)
Total Dissolved Residue (mg/L)
Sulfate (mg/L)
Arsenic (µg/L)
Arsenic, Total Dissolved (µg/L)
Cadmium (µg/L)
Cadmium, Total Dissolved (µg/L)
Chromium (µg/L)
Chromium, Total Dissolved (µg/L)
Lead (µg/L)
Lead, Total Dissolved (µg/L)
Nickel (µg/L)
Nickel, Total Dissolved (µg/L)
Sodium (µg/L)
Zinc (µg/L)
Zinc, Total Dissolved (µg/L)
Gross Alpha (pCi/L)
Radium-226 (pCi/L)
Radium-228 (pCi/L)
Uranium (mg/L)
11/27/2018
12 3 2018
12/19/2018
1 7 2019
1 23 2019
2 5 2019
2 25 2019
3 6 2019
7.2
7.2
7.3
7.3
7.4
7.5
7.3
7.3
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
0.11
<0.04
<0.04
<0.04
<0.04
<0.04
0.07
44
43
46
44
45
43
43
91
0.69
0.7
0.69
0.67
0.66
0.68
0.71
0.75
364
426
409
396
417
418
419
405
5.7
<5.0
<5.0
5.8
5.7
<5.0
<5.0
5.6
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
40370
40670
40170
43280
46190
44410
41390
44650
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<2.4
<3.0
5.6
<2.7
<3.5
<1.7
<2.8
<1.4
<0.2
1.1
0.3
1.7
0.2
<0.2
<0.2
0.3
0.8
<0.6
<0.8
<0.8
0.7
<0.7
<0.7
<0.8
<0.4
<0.5
0.5
<0.4
<0.5
<0.5
<0.4
<0.6

CH-5
Parameter Tested
3 18 2019
4 3 2019
4 24 2019
5 8 2019
5 20 2019
6 4 2019
6 17 2019
7 10 2019
pH
7.4
7.2
7.5
7.2
7.4
7.5
7.3
7.5
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
0.09
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
0.05
Chloride (mg/L)
40
40
40
39
41
41
44
45
Fluoride (mg/L)
0.73
0.7
0.65
0.66
0.67
0.81
0.63
0.68
Total Dissolved Residue (mg/L)
405
406
382
407
433
421
416
448
Sulfate (mg/L)
6.8
5.1
5.1
7.2
5.1
5.1
8.1
<5.0
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Sodium (µg/L)
38530
41050
38790
37830
40140
39560
46580
42950
Zinc(µg/L)
<10
<10
14
<10
<10
<10
21
<10
Zinc, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
13
<10
Gross Alpha (pCi/L)
9.4
1.5
<1.3
<1.6
<1.7
<1.5
3.7
2.1
Radium-226 (pCi/L)
<0.2
0.5
0.4
0.5
0.2
0.4
0.3
0.4
Radium-228 (pCi/L)
<0.7
<0.8
<0.9
<0.8
0.8
<0.7
<0.8
<0.7
Uranium (mg/L)
<0.5
<0.6
<0.4
<0.5
<0.5
<0.5
<0.6
<0.4

CH-5
Parameter Tested
7 18 2019
pH
7.5
Nitrate Nitrogen as N (mg/L)
<0.04
Total Phosphorus as P (mg/L)
<0.04
Chloride (mg/L)
47
Fluoride (mg/L)
0.66
Total Dissolved Residue (mg/L)
422
Sulfate (mg/L)
5.3
Arsenic (µg/L)
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
Cadmium (µg/L)
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
Chromium (µg/L)
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
Lead (µg/L)
<5.0
Lead, Total Dissolved (µg/L)
<5.0
Nickel (µg/L)
<10
Nickel, Total Dissolved (µg/L)
<10
Sodium (µg/L)
41820
Zinc (µg/L)
11
Zinc, Total Dissolved (µg/L)
<10
Gross Alpha (pCi/L)
<2.6
Radium-226 (pCi/L)
0.3
Radium-228 (pCi/L)
<0.7
Uranium (mg/L)
<0.5

CH-6
Sample Collection Date
Parameter Tested
1 10 2018
pH
7.1
Nitrate Nitrogen as N (mg/L)
<0.04
Total Phosphorus as P (mg/L)
<0.04
Chloride (mg/L)
31
Fluoride (mg/L)
0.7
Total Dissolved Residue (mg/L)
381
Sulfate (mg/L)
<5.0
Arsenic (µg/L)
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
Cadmium (µg/L)
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
Chromium (µg/L)
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
Lead (µg/L)
<5.0
Lead, Total Dissolved (µg/L)
<5.0
Nickel (µg/L)
<10
Nickel, Total Dissolved (µg/L)
<10
Sodium (µg/L)
29960
Zinc (µg/L)
<10
Zinc, Total Dissolved (µg/L)
<10
Gross Alpha (pCi/L)
N/A
Radium-226 (pCi/L)
N/A
Radium-228 (pCi/L)
N/A
Uranium (mg/L)
N/A
1 24 2018
2 14 2018
3 14 2018
4 5 2018
5 9 2018
6 19 2018
7 2 2018
7.3
7.2
7.3
7.2
7.3
7.2
7.3
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
0.03
0.07
<0.04
<0.04
0.044
<0.04
39
29
41
23
25
25
25
1.16
0.64
0.71
0.72
0.7
0.72
0.82
379
383
332
353
391
391
388
<5.0
<5.0
5.3
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
31150
30250
31430
28750
46280
26380
29890
<10
<10
<10
<10
12
10
<10
<10
<10
19
<10
<10
10
<10
ND
ND
ND
ND
ND
ND
9.46
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
0.00013
ND
ND
ND
ND
ND

CH-6
Parameter Tested
pH
Nitrate Nitrogen as N (mg/L)
Total Phosphorus as P (mg/L)
Chloride (mg/L)
Fluoride (mg/L)
Total Dissolved Residue (mg/L)
Sulfate (mg/L)
Arsenic (µg/L)
Arsenic, Total Dissolved (µg/L)
Cadmium (µg/L)
Cadmium, Total Dissolved (µg/L)
Chromium (µg/L)
Chromium, Total Dissolved (µg/L)
Lead (µg/L)
Lead, Total Dissolved (µg/L)
Nickel (µg/L)
Nickel, Total Dissolved (µg/L)
Sodium (µg/L)
Zinc (µg/L)
Zinc, Total Dissolved (µg/L)
Gross Alpha (pCi/L)
Radium-226 (pCi/L)
Radium-228 (pCi/L)
Uranium (mg/L)
8 1 2018
8 6 2018
8 29 2018
9 10 2018
9 25 2018
7.3
7.4
7.3
7.3
7.3
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
0.09
<0.04
<0.04
27
25
32
24
24
0.7
0.59
0.67
0.63
0.67
385
365
400
390
377
5.6
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
27570
27460
25840
31860
27050
<10
<10
14
<10
14
<10
<10
<10
<10
<10
<2.2
<2.6
<1.3
<3.7
<2.3
0.8
0.6
<0.2
0.3
0.3
<0.7
<0.7
<0.8
<0.8
<1.0
<0.4
<0.6
<0.6
0.5
<0.5
10 1 2018
10/29/2018
11/12/2018
7.2
7.4
7.1
<0.04
<0.04
<0.04
0.06
<0.04
<0.04
24
24
25
0.67
0.75
0.71
404
346
371
5.6
6.7
5.4
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
<10
<10
25900
27840
28570
<10
<10
<10
<10
<10
<10
<2.2
<2.8
2.8
0.3
<0.2
0.3
<0.7
0.6
0.7
<0.5
<0.6
<0.6

CH-6
Parameter Tested
pH
Nitrate Nitrogen as N (mg/L)
Total Phosphorus as P (mg/L)
Chloride (mg/L)
Fluoride (mg/L)
Total Dissolved Residue (mg/L)
Sulfate (mg/L)
Arsenic (µg/L)
Arsenic, Total Dissolved (µg/L)
Cadmium (µg/L)
Cadmium, Total Dissolved (µg/L)
Chromium (µg/L)
Chromium, Total Dissolved (µg/L)
Lead (µg/L)
Lead, Total Dissolved (µg/L)
Nickel (µg/L)
Nickel, Total Dissolved (µg/L)
Sodium (µg/L)
Zinc (µg/L)
Zinc, Total Dissolved (µg/L)
Gross Alpha (pCi/L)
Radium-226 (pCi/L)
Radium-228 (pCi/L)
Uranium (mg/L)
11/26/2018
12 3 2018
12/19/2018
1 7 2019
1 23 2019
2 5 2019
2 25 2019
3 6 2019
7.4
7.2
7.4
7.3
7.1
7.5
7.5
7.5
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
26
24
25
24
25
24
25
25
0.74
0.73
0.71
0.68
0.68
0.68
0.76
0.77
391
390
369
367
381
380
387
377
6.2
<5.0
<5.0
5.3
<5.0
<5.0
<5.0
5.3
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
26740
26980
26440
26700
29760
29280
29800
32970
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<3.0
<3.1
<2.6
<1.3
<3.6
<1.7
<3.3
<1.4
<0.2
<0.2
0.3
0.5
0.3
<0.2
0.3
<0.2
<0.6
<0.8
<0.7
0.9
0.7
<0.9
<0.7
<0.8
<0.4
<0.4
<0.6
<0.4
<0.4
<0.6
<0.4
<0.4

AM
Parameter Tested
3 18 2019
4 8 2019
4 25 2019
5 8 2019
5 20 2019
6 4 2019
6 17 2019
7 2 2019
pH
7.4
7.3
7.4
7.2
7.3
7.5
7.1
7.2
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
<0.04
<0.04
<0.04
<0.04
0.34
<0.04
<0.04
<0.04
Chloride (mg/L)
26
24
25
26
26
24
26
24
Fluoride (mg/L)
0.73
0.7
0.66
0.68
0.68
0.8
0.66
0.65
Total Dissolved Residue (mg/L)
379
389
371
383
393
384
363
394
Sulfate (mg/L)
6.0
5.6
<5.0
7.0
7.0
7.0
7.7
6.4
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Sodium (µg/L)
27880
30090
32030
29440
31820
29320
30010
31890
Zinc(µg/L)
<10
11
14
12
<10
<10
17
<10
Zinc, Total Dissolved (µg/L)
<10
<10
10
11
<10
<10
<10
<10
Gross Alpha (pCi/L)
2.9
<1.7
<2.2
<3.7
<1.6
<1.8
<2.6
<1.6
Radium-226 (pCi/L)
<0.2
0.3
0.4
0.4
0.1
0.3
0.3
0.5
Radium-228 (pCi/L)
<0.7
<0.7
<0.8
<0.7
0.8
<0.9
<0.8
0.8
Uranium (mg/L)
<0.5
<0.6
<0.6
<0.6
<0.4
<0.5
<0.5
<0.5

CH-6
Parameter Tested
7 18 2019
pH
7.4
Nitrate Nitrogen as N (mg/L)
<0.04
Total Phosphorus as P (mg/L)
0.04
Chloride (mg/L)
24
Fluoride (mg/L)
0.68
Total Dissolved Residue (mg/L)
382
Sulfate (mg/L)
5.1
Arsenic (µg/L)
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
Cadmium (µg/L)
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
Chromium (µg/L)
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
Lead (µg/L)
<5.0
Lead, Total Dissolved (µg/L)
<5.0
Nickel (µg/L)
<10
Nickel, Total Dissolved (µg/L)
<10
Sodium (µg/L)
29280
Zinc (µg/L)
<10
Zinc, Total Dissolved (µg/L)
<10
Gross Alpha (pCi/L)
<2.1
Radium-226 (pCi/L)
0.5
Radium-228 (pCi/L)
<0.6
Uranium (mg/L)
<0.6

CH-7
Sample Collection Date
Parameter Tested
1 10 2018
pH
7.1
Nitrate Nitrogen as N (mg/L)
<0.04
Total Phosphorus as P (mg/L)
0.31
Chloride (mg/L)
132
Fluoride (mg/L)
0.17
Total Dissolved Residue (mg/L)
597
Sulfate (mg/L)
<5.0
Arsenic (µg/L)
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
Cadmium (µg/L)
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
Chromium (µg/L)
18
Chromium, Total Dissolved (µg/L)
<5.0
Lead (µg/L)
<5.0
Lead, Total Dissolved (µg/L)
<5.0
Nickel (µg/L)
<10
Nickel, Total Dissolved (µg/L)
<10
Sodium (µg/L)
75440
Zinc (µg/L)
<10
Zinc, Total Dissolved (µg/L)
<10
Gross Alpha (pCi/L)
N/A
Radium-226 (pCi/L)
N/A
Radium-228 (pCi/L)
N/A
Uranium (mg/L)
N/A
1 24 2018
2 15 2018
3 14 2018
4 3 2018
5 10 2018
6 18 2018
7 3 2018
7.2
7.1
7.1
7.2
7.2
7.1
7.1
<0.04
<0.04
<0.04
<0.04
0.5
<0.04
<0.04
0.57
1.08
0.77
<0.04
<0.04
0.051
0.07
127
124
121
119
128
127
136
0.65
0.61
0.67
0.64
0.63
0.63
0.65
581
583
548
596
593
615
615
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
18
20
38
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
77870
76850
78210
68830
72740
74700
81620
20
19
37
<10
<10
12
<10
<10
<10
<10
10
<10
12
<10
8.92
14
5.01
ND
ND
3.21
8.53
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
1.28
ND
ND
ND
0.00063
0.00107
ND
ND
ND
ND

CH-7
Parameter Tested
7 31 2018
8 14 2018
8 21 2018
9 4 2018
9 24 2018
10/10/2018
10/30/2018
11/13/2018
pH
7.3
7.2
7.2
7.2
7.5
7.2
7.3
7.0
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
<0.04
<0.04
<0.04
1.21
0.08
<0.04
<0.04
<0.04
Chloride (mg/L)
150
144
157
158
161
157
147
161
Fluoride (mg/L)
0.62
0.6
0.6
0.64
0.57
0.62
0.64
0.61
Total Dissolved Residue (mg/L)
606
625
638
658
658
650
618
648
Sulfate (mg/L)
7.5
7.3
7.0
6.8
5.3
7.2
6.8
8.7
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Sodium (µg/L)
80830
95680
89720
81610
86380
81400
85160
83930
Zinc(µg/L)
26
26
22
12
<10
<10
<10
<10
Zinc, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Gross Alpha (pCi/L)
<2.7
<3.0
4.7
<1.8
<2.2
<2.6
<2.8
<2.7
Radium-226 (pCi/L)
0.3
0.2
0.3
<0.2
0.3
0.5
<0.3
0.4
Radium-228 (pCi/L)
<0.7
<0.7
<0.8
0.9
<0.8
<0.7
<0.6
0.9
Uranium (mg/L)
<0.6
<0.6
<0.6
<0.4
<0.5
<0.5
<0.4
<0.5

CH-7
Parameter Tested
pH
Nitrate Nitrogen as N (mg/L)
Total Phosphorus as P (mg/L)
Chloride (mg/L)
Fluoride (mg/L)
Total Dissolved Residue (mg/L)
Sulfate (mg/L)
Arsenic (µg/L)
Arsenic, Total Dissolved (µg/L)
Cadmium (µg/L)
Cadmium, Total Dissolved (µg/L)
Chromium (µg/L)
Chromium, Total Dissolved (µg/L)
Lead (µg/L)
Lead, Total Dissolved (µg/L)
Nickel (µg/L)
Nickel, Total Dissolved (µg/L)
Sodium (µg/L)
Zinc (µg/L)
Zinc, Total Dissolved (µg/L)
Gross Alpha (pCi/L)
Radium-226 (pCi/L)
Radium-228 (pCi/L)
Uranium (mg/L)
11/28/2018
12/11/2018
7.0
7.0
<0.04
<0.04
0.1
<0.04
166
168
0.62
0.62
645
683
7.1
7.7
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
92110
96130
<10
<10
<10
<10
5.5
<2.1
0.6
0.5
<0.7
0.9
<0.5
<0.4
12/20/2018
1 9 2019
1 23 2019
7.1
7.3
7.2
<0.04
<0.04
<0.04
0.38
<0.04
<0.04
210
172
176
0.62
0.59
0.57
708
662
696
7.1
7.2
6.6
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
<10
<10
95140
91960
105400
<10
<10
14
<10
<10
<10
2.6
<1.9
<1.7
0.4
<0.2
0.2
0.8
<0.7
0.9
<0.4
<0.5
<0.6
2 14 2019
2 25 2019
3 11 2019
7.2
7.2
7.1
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
180
184
185
0.64
0.68
0.64
688
701
737
8.4
7.7
8.3
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
<10
<10
115800
105800
130000
<10
<10
12
<10
<10
<10
17.6
<3.0
<2.5
0.4
0.3
0.2
<0.8
0.7
<0.7
<0.5
<0.4
0.6

CH-7
Parameter Tested
pH
Nitrate Nitrogen as N (mg/L)
Total Phosphorus as P (mg/L)
Chloride (mg/L)
Fluoride (mg/L)
Total Dissolved Residue (mg/L)
Sulfate (mg/L)
Arsenic (µg/L)
Arsenic, Total Dissolved (µg/L)
Cadmium (µg/L)
Cadmium, Total Dissolved (µg/L)
Chromium (µg/L)
Chromium, Total Dissolved (µg/L)
Lead (µg/L)
Lead, Total Dissolved (µg/L)
Nickel (µg/L)
Nickel, Total Dissolved (µg/L)
Sodium (µg/L)
Zinc (µg/L)
Zinc, Total Dissolved (µg/L)
Gross Alpha (pCi/L)
Radium-226 (pCi/L)
Radium-228 (pCi/L)
Uranium (mg/L)
3 19 2019
4 1 2019
7.3
7.1
<0.04
<0.04
<0.04
<0.04
202
196
0.66
0.67
720
737
10.9
8.2
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
129900
124600
<10
<10
<10
<10
<4.2
<2.1
0.5
0.3
<0.8
<0.6
<0.6
<0.6
4232019
562019
5222019
7.2
7.0
7.3
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
190
181
185
0.59
0.58
0.58
707
701
684
7.1
7.4
8.4
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
<10
<10
110000
109340
127800
<10
<10
<10
<10
<10
<10
9.7
<3.8
<1.9
0.5
0.2
0.3
<1.0
<0.8
<0.9
<0.6
<0.4
<0.4
6 13 2019
6 24 2019
7 1 2019
7.3
7.1
7.1
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
182
180
189
0.52
0.61
0.59
696
715
717
10.4
7.3
9.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
<10
<10
115620
124750
127760
17
10
<10
<10
10
<10
<2.5
5.4
<2.5
0.6
0.4
0.2
<0.8
<0.7
<0.8
<0.6
<0.5
<0.5

CH-7
Parameter Tested
7 17 2019
pH
7.3
Nitrate Nitrogen as N (mg/L)
<0.04
Total Phosphorus as P (mg/L)
<0.04
Chloride (mg/L)
186
Fluoride (mg/L)
0.6
Total Dissolved Residue (mg/L)
725
Sulfate (mg/L)
8.0
Arsenic (µg/L)
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
Cadmium (µg/L)
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
Chromium (µg/L)
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
Lead (µg/L)
<5.0
Lead, Total Dissolved (µg/L)
<5.0
Nickel (µg/L)
<10
Nickel, Total Dissolved (µg/L)
<10
Sodium (µg/L)
116440
Zinc (µg/L)
<10
Zinc, Total Dissolved (µg/L)
<10
Gross Alpha (pCi/L)
<3.0
Radium-226 (pCi/L)
0.4
Radium-228 (pCi/L)
<0.8
Uranium (mg/L)
<0.6

CH-1 I Sample Collection Date
Parameter Tested
8/26/2019
9/23/2019
10/23/2019
11/12/2019
12/9/2019
1/16/2020
2/24/2020
3/11/2020
PH
7.2
7.1
7.2
7.2
7.1
7.3
7.4
7.2
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
0.06
<0.04
Total Phosphorus as P (mg/L)
<0.04
0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
Chloride (mg/L)
99
101
100
98
100
102
101
97
Fluoride (mg/L)
0.72
0.7
0.63
0.64
0.68
0.71
0.63
0.65
Total Dissolved Residue (mg/L)
566
550
569
541
576
570
574
531
Sulfate (mg/L)
5.7
6.8
6.4
7.1
7.3
7.0
7.4
7.5
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Sodium (µg/L)
65260
72180
64260
69350
72870
74090
79213
75315
Zinc (µg/L)
17
22
31
23
<10
16
<10
<10
Zinc, Total Dissolved (µg/L)
16
18
26
20
<10
14
<10
<10
Gross Alpha (pCi/L)
<2.2
<2.2
<2.6
<1.6
<1.9
<1.5
1.1
<1.4
Radium-226 (pCi/L)
0.5
0.4
0.9
0.5
0.6
0.4
0.5
0.2
Radium-228 (pCi/L)
<0.9
<0.8
<0.7
1.0
1.3
<1.0
<0.7
<0.6
Uranium (mg/L)
<0.5
<0.6
<0.5
<0.5
<0.6
<0.6
<0.5
<0.6
Corrected Value* YK/CH Appeared to be swapped for same date/location. Values analyzed as shown.

CH-1
Parameter Tested
4/6/2020
5/26/2020
6/29/2020
7/22/2020
8/25/2020
9/28/2020
10/27/2020
11/9/2020
12/9/2020
PH
7.2
7.3
7.2
7.0
7.3
7.3
7.2
7.3
7.4
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
0.08
Chloride (mg/L)
99
107
100
102
96
98
101
97
100
Fluoride (mg/L)
0.71
0.64
0.62
0.68
0.69
0.53
0.63
0.58
0.66
Total Dissolved Residue (mg/L)
587
578
573
548
572
570
561
563
568
Sulfate (mg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
<10
Sodium (µg/L)
71930
76820
77040
69960
65605
78062
73760
69560
68579
Zinc (µg/L)
<10
17
19
17
16
49
<10
20
20
Zinc, Total Dissolved (µg/L)
<10
17
<10
13
16
16
<10
20
20
Gross Alpha (pCi/L)
<2.2
<13.9
<2.1
<2.6
2.0
2.0
<1.8
<1.6
1.6
Radium-226 (pCi/L)
0.4
1.6
0.4
0.5
2.0
0.5
<0.2
0.7
0.7
Radium-228 (pCi/L)
<0.9
1.5
<0.8
<0.6
1.0
<1.0
0.8
<0.7
<0.9
Uranium (mg/L)
<0.4
<0.5
<0.5
<0.6
<0.6
<0.6
<0.4
<0.6
<0.6
Corrected Value*

CH-1
Parameter Tested
1/25/2021
3/3/2021
3/15/2021 4/13/2021
5/4/2021
6/9/2021
7/14/2021
8/2/2021
9/16/2021
PH
7.1
7.3
7.3
7.3
7.2
7.1
7.3
7.2
7.2
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
0.05
<0.04
<0.04
<0.04
<0.04
0.07
Total Phosphorus as P (mg/L)
0.27
<0.04
<0.04
0.04
0.04
<0.04
0.05
<0.04
0.08
Chloride (mg/L)
98
98
100
98
114
102
99
101
107
Fluoride (mg/L)
0.53
0.75
0.63
0.79
0.68
0.71
0.68
0.71
0.76
Total Dissolved Residue (mg/L)
580
550
560
570
570
570
570
550
560
Sulfate (mg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
<10
Sodium (µg/L)
72731
76290
72370
71640
69970
72750
72190*
71459
70450
Zinc (µg/L)
16
11
11
<10
<10
<10
12
14
19
Zinc, Total Dissolved (µg/L)
16
<10
<10
<10
<10
<10
10
13
17
Gross Alpha (pCi/L)
<1.8
<2.4
3.3
<3.1
<2.2
<1.8
<2.1
<2.0
<1.3
Radium-226 (pCi/L)
0.5
0.7
0.4
0.4
0.3
0.7
0.9
0.5
0.5
Radium-228 (pCi/L)
<0.8
0.9
<1.0
<0.8
<0.9
<0.6
<0.9
<1.0
<0.9
Uranium (mg/L)
<0.6
<0.5
<0.6
<0.6
<0.4
<0.4
<0.4
<0.4
<0.4
Corrected Value*

CH-1
Parameter Tested
10/13/2021
11/9/2021
12/6/2021
PH
7.0
7.3
7.3
Nitrate Nitrogen as N (mg/L)
0.06
0.05
<0.04
Total Phosphorus as P (mg/L)
0.18
<0.04
<0.04
Chloride (mg/L)
108
106
102
Fluoride (mg/L)
0.68
0.68
0.69
Total Dissolved Residue (mg/L)
540
560
560
Sulfate (mg/L)
<5.0
<5.0
<5.0
Arsenic (µg/L)
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
Chromium (µg/L)
6
6
6
Chromium, Total Dissolved (µg/L)
5
6
6
Lead (µg/L)
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
Nickel (µg/L)
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
Sodium (µg/L)
67260
72340
70810
Zinc (µg/L)
19
28
17
Zinc, Total Dissolved (µg/L)
<10
<10
16
Gross Alpha (pCi/L)
<2.1
<1.6
<1.5
Radium-226 (pCi/L)
0.5
0.2
0.8
Radium-228 (pCi/L)
<0.7
<0.7
1.4
Uranium (mg/L)
<0.5
<0.4
<0.5
Corrected Value*

CH-2 I Sample Collection Date
Parameter Tested
8/21/2019
9/23/2019
10/21/2019
11/19/2019
12/11/2019
1/21/2020
2/19/2020
3/10/2020
PH
7.3
7.1
7.2
7.1
7.3
7.0
7.1
7.1
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
0.05
<0.04
0.06
Chloride (mg/L)
82
83
84
84
84
84
85
85
Fluoride (mg/L)
0.66
0.58
0.53
0.57
0.6
0.61
0.58
0.62
Total Dissolved Residue (mg/L)
520
496
504
514
521
517
517
498
Sulfate (mg/L)
<5.0
<5.0
<5.0
5.4
5.5
5.2
6.8
<5.0
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Sodium (µg/L)
44550
46670
44280
47370
51760
50960
48770
59900
Zinc (µg/L)
11
20
56
32
<10
12
<10
<10
Zinc, Total Dissolved (µg/L)
10
14
43
22
<10
<10
<10
<10
Gross Alpha (pCi/L)
<1.8
3.4
<2.1
<2.7
2.4
<1.6
<1.7
4.7
Radium-226 (pCi/L)
<0.2
0.2
0.5
0.5
0.5
0.3
<0.2
0.6
Radium-228 (pCi/L)
<0.1
<0.7
<0.8
<0.7
<0.8
<0.9
0.8
<0.6
Uranium (mg/L)
<0.5
<0.4
<0.5
<0.4
<0.5
<0.5
<0.4
<0.6

CH-2
Parameter Tested
4/16/2020
5/26/2020
6/17/2020
7/15/2020
8/24/2020
9/21/2020
10/27/2020
11/5/2020
12/16/2020
PH
7.1
7.0
7.2
7.1
7.2
7.1
7.0
7.0
7.0
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
0.1
<0.04
<0.04
<0.04
Chloride (mg/L)
85
86
86
88
87
91
90
88
86
Fluoride (mg/L)
0.6
0.59
0.58
0.62
0.62
0.63
0.59
0.58
0.61
Total Dissolved Residue (mg/L)
500
511
520
520
510
525
499
514
523
Sulfate (mg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
<10
Sodium (µg/L)
46930
50440
49940
46580
47340
48886
47080
47860
46557
Zinc (µg/L)
<10
19
34
<10
27
15
<10
20
17
Zinc, Total Dissolved (µg/L)
<10
16
34
<10
17
14
<10
19
17
Gross Alpha (pCi/L)
<2.1
<1.9
<1.7
<2.1
2.7
<2.0
<1.2
<2.1
<1.3
Radium-226 (pCi/L)
0.6
0.8
0.6
0.2
1.0
0.3
0.2
0.3
0.1
Radium-228 (pCi/L)
<0.8
0.6
<0.6
0.8
1.5
<1.0
<0.9
1.4
<0.8
Uranium (mg/L)
<0.4
<0.5
<0.5
<0.5
<0.4
<0.6
<0.6
<0.6
<0.5

CH-2
Parameter Tested
1/20/2021
2/9/2021
3/11/2021
4/14/2021
5/18/2021
6/10/2021
7/13/2021
8/25/2021
9/28/2021
PH
7.1
7.2
7.1
7.1
7.0
7.3
7.1
7.0
7.1
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
0.05
<0.04
Total Phosphorus as P (mg/L)
<0.04
0.06
<0.04
0.05
0.05
<0.04
0.05
0.06
<0.04
Chloride (mg/L)
87
87
87
87
87
87
84
91
90
Fluoride (mg/L)
0.58
0.56
0.58
0.58
0.63
0.62
0.62
0.62
0.66
Total Dissolved Residue (mg/L)
490
520
510
510
530
510
510
520
520
Sulfate (mg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
8
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
7
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
<10
Sodium (µg/L)
47547
43840
49430
46240
50340
52710
51570
50210
48040
Zinc (µg/L)
16
<10
<10
<10
<10
<10
13
17
21
Zinc, Total Dissolved (µg/L)
16
<10
<10
<10
<10
<10
11
15
21
Gross Alpha (pCi/L)
<2.1
<1.6
<2.0
<1.5
<1.7
1.7
2.2
1.7
<1.3
Radium-226 (pCi/L)
0.4
0.7
0.5
0.6
0.3
0.4
0.2
<0.2
0.3
Radium-228 (pCi/L)
<0.8
<0.8
<0.8
1.1
0.9
<0.5
1.1
<0.9
<0.8
Uranium (mg/L)
<0.5
<0.6
<0.6
<0.5
<0.4
<0.4
<0.4
<0.5
<0.4

CH-2
Parameter Tested
10/12/2021
11/8/2021
12/7/2021
PH
7.2
7.2
7.2
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
0.05
<0.04
<0.04
Chloride (mg/L)
93
88
90
Fluoride (mg/L)
0.61
0.59
0.59
Total Dissolved Residue (mg/L)
530
520
530
Sulfate (mg/L)
<5.0
<5.0
<5.0
Arsenic (µg/L)
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
6
8
Chromium, Total Dissolved (µg/L)
<5.0
6
7
Lead (µg/L)
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
Nickel (µg/L)
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
Sodium (µg/L)
49820
52550
53540
Zinc (µg/L)
20
25
16
Zinc, Total Dissolved (µg/L)
20
24
15
Gross Alpha (pCi/L)
<2.1
<1.9
<1.5
Radium-226 (pCi/L)
0.4
0.4
0.3
Radium-228 (pCi/L)
<0.7
<0.8
<0.7
Uranium (mg/L)
<0.4
<0.4
<0.5

CH-3 I Sample Collection Date
Parameter Tested
8/27/2019
9/24/2019
10/23/2019
11/13/2019
12/9/2019
1/16/2020
2/24/2020
3/11/2020
PH
7.1
7.3
7.2
7.2
7.0
7.3
7.3
7.2
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
Chloride (mg/L)
34
34
32
31
33
31
31
30
Fluoride (mg/L)
0.71
0.61
0.56
0.6
0.62
0.65
0.65
0.61
Total Dissolved Residue (mg/L)
423
396
409
402
418
408
408
390
Sulfate (mg/L)
<5.0
<5.0
<5.0
<5.0
5.3
5.8
5.8
6.2
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
6.0
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Sodium (µg/L)
29550
32810
29780
32190
34070
31090
31090
31667
Zinc (µg/L)
18
13
32
23
<10
13
13
10
Zinc, Total Dissolved (µg/L)
18
13
22
19
<10
12
12
<10
Gross Alpha (pCi/L)
1.7
<1.4
<1.4
1.6
<1.3
<1.9
2.1
NA
Radium-226 (pCi/L)
0.5
<0.2
0.5
0.7
0.2
0.2
0.4
NA
Radium-228 (pCi/L)
<0.9
<0.7
<0.8
<0.9
<0.9
<0.9
0.8
NA
Uranium (mg/L)
<0.5
<0.4
<0.4
<0.5
<0.5
<0.5
<0.5
NA

CH-3
Parameter Tested
4/7/2020
5/26/2020
6/30/2020
7/22/2020
8/24/2020
9/28/2020
10/27/2020
11/9/2020
12/9/2020
PH
7.2
7.4
7.1
7.0
7.3
7.2
7.2
7.2
7.3
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
<0.04
<0.04
0.06
<0.04
0.06
<0.04
<0.04
0.09
<0.04
Chloride (mg/L)
31
26
24
23
24
25
25
25
25
Fluoride (mg/L)
0.66
0.66
0.66
0.74
0.72
0.65
0.67
0.67
0.67
Total Dissolved Residue (mg/L)
402
414
404
363
397
401
397
404
425
Sulfate (mg/L)
5.7
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
<10
Sodium (µg/L)
27680
33930
38450
34640
33650
33066
33180
31240
28683
Zinc (µg/L)
<10
17
18
17
22
14
<10
18
17
Zinc, Total Dissolved (µg/L)
<10
16
18
17
15
14
<10
<10
16
Gross Alpha (pCi/L)
<1.4
15.4
<1.6
<1.8
<1.8
<2.4
<1.3
<2.8
<1.8
Radium-226 (pCi/L)
0.3
1.7
0.7
0.3
0.4
<0.1
<0.1
0.4
0.2
Radium-228 (pCi/L)
<0.8
1.2
<0.7
1.1
0.9
1.1
0.7
<0.7
<0.7
Uranium (mg/L)
<0.6
<0.4
<0.5
<0.5
<0.6
0.5
<0.5
<0.4
<0.6

CH-3
Parameter Tested
1/20/2021
2/17/2020
3/11/2021
4/13/2021
5/5/2021
6/9/2021
7/13/2021
8/2/2021
9/20/2021
PH
7.2
7.3
7.4
7.1
7.1
7.4
7.1
7.3
7.1
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
0.04
<0.04
<0.04
<0.04
0.05
<0.04
0.04
0.1
0.06
Chloride (mg/L)
24
25
24
24
26
26
23
27
26
Fluoride (mg/L)
0.64
0.77
0.68
0.8
0.72
0.71
0.69
0.71
0.69
Total Dissolved Residue (mg/L)
330
380
400
390
420
390
390
400
390
Sulfate (mg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
6.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
6
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
6
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
<10
Sodium (µg/L)
31770
31260
32920
31080
30390
32440
34050
30106
34670
Zinc (µg/L)
15
<10
<10
<10
<10
<10
13
12
18
Zinc, Total Dissolved (µg/L)
14
<10
<10
<10
<10
<10
10
11
18
Gross Alpha (pCi/L)
<2.0
<1.2
3.9
<2.9
2.9
<0.8
<1.6
1.9
1.8
Radium-226 (pCi/L)
0.2
0.3
0.5
0.6
0.7
0.8
0.2
0.2
0.6
Radium-228 (pCi/L)
1.1
<0.8
<0.9
<0.8
<1.0
<0.5
1.2
<0.8
<0.9
Uranium (mg/L)
<0.4
<0.6
<0.4
<0.5
<0.5
<0.5
<0.4
<0.4
<0.4

CH-3
Parameter Tested
10/13/2021
11/9/2021
12/7/2021
PH
7.1
7.3
7.3
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
0.1
<0.04
<0.04
Chloride (mg/L)
27
28
26
Fluoride (mg/L)
0.68
0.68
0.66
Total Dissolved Residue (mg/L)
390
410
400
Sulfate (mg/L)
<5.0
<5.0
<5.0
Arsenic (µg/L)
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
Chromium (µg/L)
6
5
7
Chromium, Total Dissolved (µg/L)
6
5
6
Lead (µg/L)
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
Nickel (µg/L)
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
Sodium (µg/L)
32170
34670
34510
Zinc (µg/L)
18
27
15
Zinc, Total Dissolved (µg/L)
<10
27
14
Gross Alpha (pCi/L)
<1.8
<1.1
<1.4
Radium-226 (pCi/L)
0.3
<0.2
0.4
Radium-228 (pCi/L)
<0.7
0.7
1.1
Uranium (mg/L)
<0.4
<0.4
<0.5

CH-4 I Sample Collection Date
Parameter Tested
8/21/2019
9/18/2019
10/21/2019
11/18/2019
12/11/2019
1/20/2020
2/18/2020
3/5/2020
PH
7.4
7.3
7.5
7.2
7.3
7.1
7.1
7.0
Nitrate Nitrogen as N (mg/L)
0.09
<0.04
0.09
<0.04
<0.04
0.09
0.05
0.08
Total Phosphorus as P (mg/L)
0.11
0.06
<0.04
<0.04
<0.04
<0.04
<0.04
0.08
Chloride (mg/L)
38
48
50
60
71
71
71
71
Fluoride (mg/L)
0.69
0.69
0.62
0.63
0.65
0.68
0.56
0.63
Total Dissolved Residue (mg/L)
420
426
442
439
468
436
484
468
Sulfate (mg/L)
<5.0
<5.0
<5.0
5.8
5.9
<5.0
5.9
6.2
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Sodium (µg/L)
35610
41650
39610
45970
54230
56250
53030
63340
Zinc (µg/L)
11
14
26
32
<10
11
<10
<10
Zinc, Total Dissolved (µg/L)
10
14
20
25
<10
10
<10
<10
Gross Alpha (pCi/L)
<1.5
8.5
<3.6
<1.9
0.8
<1.3
<0.9
<1.8
Radium-226 (pCi/L)
0.4
1.7
0.5
1.3
0.3
0.6
0.3
0.5
Radium-228 (pCi/L)
<1.0
<0.9
<0.8
<0.6
<0.8
<0.9
0.8
0.6
Uranium (mg/L)
<0.5
<0.5
<0.5
<0.5
<0.5
<0.5
<0.6
<0.6

CH-4
Parameter Tested
4/16/2020
5/12/2020
6/11/2020
7/14/2020
8/17/2020
9/15/2020
10/20/2020
11/5/2020
PH
7.3
7.3
7.2
7.2
7.0
7.2
7.2
7.0
Nitrate Nitrogen as N (mg/L)
<0.04
0.14
0.1
0.13
0.07
0.22
0.12
0.06
Total Phosphorus as P (mg/L)
<0.04
<0.04
<0.04
<0.04
0.05
<0.04
<0.04
<0.04
Chloride (mg/L)
77
51
59
51
52
49
47
47
Fluoride (mg/L)
0.66
0.69
0.65
0.7
0.66
0.7
0.49
0.66
Total Dissolved Residue (mg/L)
472
446
433
437
449
422
430
431
Sulfate (mg/L)
<5.0
<5.0
<5.0
<5.0
6.4
<5.0
<5.0
<5.0
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Sodium (µg/L)
56190
47180
37880
33430
28210
28987
28622
29190
Zinc (µg/L)
<10
<10
22
23
15
18
15
18
Zinc, Total Dissolved (µg/L)
<10
<10
20
14
<10
18
16
18
Gross Alpha (pCi/L)
<1.6
5.4
<1.7
<1.7
<1.3
<1.5
<1.5
<1.4
Radium-226 (pCi/L)
1.0
0.6
<0.2
0.2
0.7
0.8
0.6
0.8
Radium-228 (pCi/L)
<0.7
<0.7
<0.1
<0.8
1.1
<0.8
1.1
<0.8
Uranium (mg/L)
<0.6
0.5
<0.5
<0.4
<0.5
<0.5
<0.4
<0.6

CH-4
Parameter Tested
12/17/2020
1/6/2021
2/9/2021
3/9/2021
4/14/2021
5/18/2021
6/17/2021
7/7/2021
8/25/2021
PH
7.2
7.1
7.3
7.3
7.4
7.1
7.0
7.0
7.0
Nitrate Nitrogen as N (mg/L)
0.06
<0.04
<0.04
0.08
0.05
0.1
0.09
0.09
0.05
Total Phosphorus as P (mg/L)
0.04
<0.04
0.06
<0.04
<0.04
<0.04
0.06
0.06
0.06
Chloride (mg/L)
47
46
45
46
44
43
43
42
42
Fluoride (mg/L)
0.69
0.65
0.51
0.67
0.78
0.7
0.59
0.69
0.69
Total Dissolved Residue (mg/L)
428
430
420
440
420
420
410
430
430
Sulfate (mg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
<10
Sodium (µg/L)
30604
29519
27910
36910
31480
37780
31360
29370
32360
Zinc (µg/L)
20
21
<10
<10
<10
<10
10
<10
16
Zinc, Total Dissolved (µg/L)
17
19
<10
<10
<10
<10
10
<10
11
Gross Alpha (pCi/L)
1.1
<1.4
<1.1
2.7
2.6
<6.5
1.3
<2.5
2.1
Radium-226 (pCi/L)
0.5
0.5
0.5
0.8
0.7
0.3
0.4
0.8
0.6
Radium-228 (pCi/L)
<0.8
<1.0
<0.8
<0.8
<1.0
0.7
1.1
<0.9
1.1
Uranium (mg/L)
<0.6
<0.5
<0.5
<0.4
<0.5
<0.4
<0.3
<0.4
<0.5

CH-4
Parameter Tested
9/28/2021
10/11/2021
11/8/2021
12/9/2021
PH
7.2
7.2
7.3
7.2
Nitrate Nitrogen as N (mg/L)
0.06
0.07
0.06
0.11
Total Phosphorus as P (mg/L)
<0.04
0.17
0.04
0.05
Chloride (mg/L)
43
43
39
38
Fluoride (mg/L)
0.7
0.7
0.7
0.73
Total Dissolved Residue (mg/L)
420
420
420
420
Sulfate (mg/L)
<5.0
<5.0
<5.0
<5.0
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
7
6
6
6
Chromium, Total Dissolved (µg/L)
6
5
6
6
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
Sodium (µg/L)
31070
28800
33190
31240
Zinc (µg/L)
20
19
24
15
Zinc, Total Dissolved (µg/L)
20
19
22
15
Gross Alpha (pCi/L)
2.0
1.7
<1.0
<1.2
Radium-226 (pCi/L)
0.9
0.5
0.7
0.6
Radium-228 (pCi/L)
<0.7
<0.8
1.0
<0.7
Uranium (mg/L)
<0.4
<0.3
<0.4
<0.3

CH-5 I Sample Collection Date
Parameter Tested
8/21/2019
9/18/2019
10/21/2019
11/18/2019
12/16/2019
1/20/2020
2/12/2020
3/4/2020
PH
7.4
7.3
7.3
7.2
7.1
7.1
7.1
7.2
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
0.05
<0.04
Chloride (mg/L)
50
54
56
56
61
64
65
67
Fluoride (mg/L)
0.71
0.71
0.65
0.67
0.66
0.7
0.69
0.68
Total Dissolved Residue (mg/L)
443
435
447
412
455
472
467
423
Sulfate (mg/L)
<5.0
<5.0
<5.0
5.8
5.6
6.0
<5.0
6.0
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Sodium (µg/L)
43940
51560
44470
48240
54420
54050
54710
55240
Zinc (µg/L)
19
19
25
31
11
10
<10
<10
Zinc, Total Dissolved (µg/L)
16
18
18
20
<10
<10
<10
<10
Gross Alpha (pCi/L)
1.8
1.5
<1.8
<2.7
0.8
<2.0
4.1
<1.7
Radium-226 (pCi/L)
<0.2
0.3
0.4
0.4
0.4
0.7
0.6
0.1
Radium-228 (pCi/L)
<0.9
<0.8
<0.7
<0.7
<0.7
<0.6
1.0
<0.9
Uranium (mg/L)
<0.4
<0.5
<0.4
<0.5
<0.5
<0.4
<0.4
<0.5

CH-5
Parameter Tested
4/14/2020
5/11/2020
6/10/2020
7/13/2020
8/17/2020
9/15/2020
10/19/2020
11/4/2020
PH
7.3
7.4
7.1
7.2
7.3
7.2
7.2
7.2
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
0.06
0.04
Chloride (mg/L)
65
61
67
59
57
54
52
53
Fluoride (mg/L)
0.71
0.71
0.69
0.73
0.74
0.73
0.67
0.68
Total Dissolved Residue (mg/L)
426
446
459
432
453
430
445
433
Sulfate (mg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Sodium (µg/L)
52890
55090
54840
52150
47810
50801
55090
47210
Zinc (µg/L)
<10
<10
21
<10
16
17
33
19
Zinc, Total Dissolved (µg/L)
<10
<10
21
<10
<10
17
16
18
Gross Alpha (pCi/L)
<1.3
1.7
<1.6
<1.3
1.4
1.8
<1.5
<1.4
Radium-226 (pCi/L)
<0.2
0.2
<0.2
0.4
0.9
0.3
<0.2
0.3
Radium-228 (pCi/L)
<0.7
<0.6
<0.9
0.9
1.1
<0.6
1.1
<0.8
Uranium (mg/L)
<0.5
<0.6
<0.4
<0.6
<0.5
<0.5
<0.6
<0.5

CH-5
Parameter Tested
12/17/2020
1/6/2021
2/17/2021
3/8/2021
4/14/2021
5/12/2021
6/16/2021
7/7/2021
8/19/2021
PH
7.1
7.4
7.5
7.3
7.3
7.2
7.1
7.3
7.0
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
0.25
Total Phosphorus as P (mg/L)
<0.04
<0.04
<0.04
0.05
0.05
<0.04
<0.04
0.05
0.04
Chloride (mg/L)
55
55
56
57
53
52
52
49
51
Fluoride (mg/L)
0.71
0.66
0.79
0.62
0.82
0.72
0.58
0.72
1.9
Total Dissolved Residue (mg/L)
443
400
420
460
440
430
430
450
440
Sulfate (mg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
<10
Sodium (µg/L)
50669
49105
51750
47880
51030
49090
49680
49710
47882
Zinc (µg/L)
20
24
<10
<10
<10
<10
12
<10
12
Zinc, Total Dissolved (µg/L)
18
21
<10
<10
<10
<10
11
<10
12
Gross Alpha (pCi/L)
<1.2
1.7
5.1
<2.0
<2.9
<1.1
<1.1
<2.5
<0.9
Radium-226 (pCi/L)
0.2
0.5
1.1
0.3
1.1
0.4
0.1
0.3
0.2
Radium-228 (pCi/L)
<0.7
<1.0
1.1
<0.9
0.8
0.6
1.2
<0.9
<0.8
Uranium (mg/L)
<0.5
<0.5
0.5
<0.5
<0.4
<0.4
<0.3
<0.5
<0.5

CH-5
Parameter Tested
9/21/2021
10/11/2021
11/3/2021
12/9/2021
PH
7.2
7.2
7.3
7.2
Nitrate Nitrogen as N (mg/L)
0.08
<0.4
<0.4
<0.4
Total Phosphorus as P (mg/L)
<0.4
0.32
0.06
<0.4
Chloride (mg/L)
53
51
50
54
Fluoride (mg/L)
0.73
0.74
0.73
0.75
Total Dissolved Residue (mg/L)
440
440
430
420
Sulfate (mg/L)
<5.0
<5.0
<5.0
<5.0
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
7
7
6
6
Chromium, Total Dissolved (µg/L)
7
6
6
6
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
Sodium (µg/L)
47750
45760
51230
49220
Zinc (µg/L)
19
19
<10
15
Zinc, Total Dissolved (µg/L)
18
<10
<10
14
Gross Alpha (pCi/L)
<1.3
<1.5
<1.0
<1.2
Radium-226 (pCi/L)
0.6
0.3
<0.2
0.4
Radium-228 (pCi/L)
<0.7
<0.9
<0.5
<0.7
Uranium (mg/L)
<0.4
<0.3
<0.4
<0.5

CH-6 I Sample Collection Date
Parameter Tested
8/21/2019
9/16/2019
10/14/2019
11/14/2019
12/12/2019
1/20/2020
2/12/2020
3/4/2020
PH
7.4
7.3
7.1
7.1
7.5
7.2
7.2
7.2
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
Chloride (mg/L)
25
26
25
25
26
25
26
26
Fluoride (mg/L)
0.74
0.73
0.66
0.67
0.69
0.72
0.72
0.68
Total Dissolved Residue (mg/L)
393
382
387
379
379
405
386
379
Sulfate (mg/L)
<5.0
<5.0
<5.0
6.6
5.9
5.9
5.9
6.1
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Sodium (µg/L)
32060
30150
27970
33120
31850
33040
31000
31580
Zinc (µg/L)
13
20
22
21
22
12
<10
<10
Zinc, Total Dissolved (µg/L)
13
20
22
19
22
<10
<10
<10
Gross Alpha (pCi/L)
<2.0
3.2
2.7
<1.4
<1.0
<1.7
<1.1
<1.3
Radium-226 (pCi/L)
0.2
0.5
0.3
0.6
0.3
0.4
0.7
0.3
Radium-228 (pCi/L)
<0.9
<0.6
<0.9
<0.8
<0.9
<0.7
<1.0
<0.9
Uranium (mg/L)
<0.6
<0.6
<0.6
<0.5
<0.4
<0.6
<0.5
<0.4

Ar
Parameter Tested
4/7/2020
5/11/2020
6/10/2020
7/13/2020
8/17/2020
9/15/2020
10/19/2020
11/4/2020
12/9/2020
PH
7.5
7.4
7.2
7.3
7.3
7.2
7.1
7.2
7.3
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
0.06
<0.04
<0.04
Chloride (mg/L)
27
27
29
27
28
27
27
27
28
Fluoride (mg/L)
0.72
0.75
0.62
0.73
0.47
0.74
0.7
0.68
0.71
Total Dissolved Residue (mg/L)
361
385
389
367
389
371
393
382
391
Sulfate (mg/L)
6.1
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
<10
Sodium (µg/L)
31140
34100
31840
30820
28500
26900
32393
27510
30094
Zinc (µg/L)
<10
<10
21
<10
14
16
29
19
17
Zinc, Total Dissolved (µg/L)
<10
<10
21
<10
<10
16
16
18
15
Gross Alpha (pCi/L)
<1.6
<4.0
<3.1
1.8
<1.2
<1.4
<2.9
<1.1
<1.7
Radium-226 (pCi/L)
<0.2
0.2
<0.2
0.2
0.6
0.7
<0.2
0.2
1.0
Radium-228 (pCi/L)
0.9
<0.6
<0.8
<0.9
1.3
<1.3
<0.9
<1.0
<0.7
Uranium (mg/L)
<0.5
<0.5
<0.6
<0.5
<0.5
<0.4
<0.5
<0.6
<0.6

Ar
Parameter Tested
1/6/2021
2/17/2021
3/8/2021
4/14/2021
5/12/2021
6/16/2021
7/7/2021
8/19/2021
9/20/2021
PH
7.3
7.3
7.4
7.2
7.2
7.1
7.0
7.1
7.0
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
<0.04
0.05
0.04
0.05
<0.04
0.05
0.04
0.07
0.04
Chloride (mg/L)
28
29
29
29
30
31
29
30
32
Fluoride (mg/L)
0.6
0.82
0.67
0.83
0.73
0.63
0.72
1.9
0.75
Total Dissolved Residue (mg/L)
390
390
400
390
390
390
410
390
390
Sulfate (mg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
5
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
5
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
<10
Sodium (µg/L)
31376
30970
30240
30700
34140
31470
33120
29917
35170
Zinc(µg/L)
20
<10
<10
<10
<10
<10
<10
11
18
Zinc, Total Dissolved (µg/L)
20
<10
<10
<10
<10
<10
<10
11
17
Gross Alpha (pCi/L)
<1.5
2.9
<2.3
<3.1
<1.3
<0.8
<1.3
<1.5
3.2
Radium-226 (pCi/L)
0.4
0.4
0.5
0.4
0.2
0.1
<0.2
0.5
0.5
Radium-228 (pCi/L)
<0.8
<0.7
<0.7
1.1
<0.8
0.8
<0.8
<0.9
<0.7
Uranium (mg/L)
<0.4
<0.5
<0.4
<0.6
<0.3
<0.3
<0.5
<0.4
<0.4

Ar
Parameter Tested
10/11/2021
11/3/2021
12/7/2021
PH
7.2
7.2
7.3
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
0.33
0.05
<0.04
Chloride (mg/L)
36
29
30
Fluoride (mg/L)
0.73
0.73
0.72
Total Dissolved Residue (mg/L)
410
390
370
Sulfate (mg/L)
<5.0
<5.0
<5.0
Arsenic (µg/L)
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
Chromium (µg/L)
7
6
7
Chromium, Total Dissolved (µg/L)
6
6
7
Lead (µg/L)
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
Nickel (µg/L)
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
Sodium (µg/L)
31230
33520
32140
Zinc (µg/L)
18
<10
15
Zinc, Total Dissolved (µg/L)
<10
<10
14
Gross Alpha (pCi/L)
<2.5
<1.2
<1.6
Radium-226 (pCi/L)
0.2
0.4
0.4
Radium-228 (pCi/L)
<1.0
<0.6
<0.8
Uranium (mg/L)
<0.4
<0.4
<0.3

CH-7 I Sample Collection Date
Parameter Tested
8/22/2019
9/23/2019
10/21/2019
11/13/2019
12/10/2019
1/21/2020
2/20/2020
3/10/2020
PH
7.3
7.2
7.2
7.2
6.9
7.1
7.1
7.1
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
0.05
<0.04
Chloride (mg/L)
187
196
195
204
212
205
228
229
Fluoride (mg/L)
0.63
0.63
0.15
0.59
0.63
0.65
0.61
0.58
Total Dissolved Residue (mg/L)
708
710
706
726
779
758
749
790
Sulfate (mg/L)
8.0
7.5
6.9
8.4
6.9
8.4
8.0
8.9
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Sodium (µg/L)
122650
152850
121500
125820
140900
137780
127457
147200
Zinc (µg/L)
24
18
27
22
<10
12
<10
<10
Zinc, Total Dissolved (µg/L)
22
14
24
22
<10
12
<10
<10
Gross Alpha (pCi/L)
4.9
<3.1
<2.1
<2.0
<2.6
<3.3
<3.0
<3.2
Radium-226 (pCi/L)
0.3
0.2
0.5
0.5
0.3
1.3
0.2
0.5
Radium-228 (pCi/L)
<1.0
<0.8
<0.7
<0.9
0.9
<0.9
<0.8
<0.8
Uranium (mg/L)
<0.4
<0.6
<0.5
<0.4
<0.5
<0.5
<0.5
<0.5

CH-7
Parameter Tested
4/7/2020
5/18/2020
6/17/2020
7/15/2020
8/13/2020
9/15/2020
10/26/2020
11/9/2020
PH
7.0
7.0
7.1
7.1
7.0
7.1
7.1
7.0
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
0.06
<0.04
Chloride (mg/L)
250
240
242
242
426
254
248
253
Fluoride (mg/L)
0.65
0.53
0.61
0.64
0.59
0.65
0.64
0.64
Total Dissolved Residue (mg/L)
800
808
802
823
810
815
829
632
Sulfate (mg/L)
9.6
<5.0
6.2
7.9
7.1
6.0
6.2
7.0
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Sodium (µg/L)
151320
155580
157940
163800
166200
132840
156880
162500
Zinc (µg/L)
<10
<10
19
16
16
19
21
22
Zinc, Total Dissolved (µg/L)
<10
<10
19
14
16
17
<10
20
Gross Alpha (pCi/L)
6.0
<3.6
<3.6
<2.2
<3.7
<1.7
<1.8
<1.8
Radium-226 (pCi/L)
0.2
<0.2
0.4
<0.2
0.2
0.4
0.2
0.5
Radium-228 (pCi/L)
<0.8
<1.0
<0.8
<0.9
2.3
<0.8
<0.7
<0.9
Uranium (mg/L)
0.6
<0.6
<0.5
<0.5
<0.6
<0.6
<0.5
<0.6

CH-7
Parameter Tested
12/15/2020
1/20/2021
2/9/2021
3/9/2021
4/15/2021
5/20/2021
6/10/2021
7/13/2021
8/3/2021
PH
7.0
7.1
7.2
7.2
7.4
7.1
7.2
7.2
7.1
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
0.05
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
<0.04
0.12
<0.04
<0.04
0.04
0.15
0.05
0.04
0.12
Chloride (mg/L)
252
240
270
268
258
300
286
272
271
Fluoride (mg/L)
0.64
0.62
0.54
0.6
0.74
0.66
0.66
0.66
0.69
Total Dissolved Residue (mg/L)
816
840
860
880
890
890
890
860
880
Sulfate (mg/L)
7.0
7.3
<5.0
6.86
11.9
6.8
11.3
9.7
8.1
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
<10
Sodium (µg/L)
149492
147274
181000
179500
164040
226350
217100
181350
184617
Zinc (µg/L)
18
17
<10
<10
11
<10
<10
14
15
Zinc, Total Dissolved (µg/L)
17
17
<10
<10
<10
<10
<10
14
15
Gross Alpha (pCi/L)
<2.7
<2.4
<2.3
<3.1
<3.0
<1.4
3.0
2.9
2.4
Radium-226 (pCi/L)
0.2
0.5
0.5
0.7
<0.2
0.3
0.9
0.3
0.4
Radium-228 (pCi/L)
0.9
<0.7
<0.6
<0.7
<1.0
<0.9
<0.8
0.8
<0.7
Uranium (mg/L)
<0.6
<0.4
<0.5
<0.5
<0.6
<0.3
<0.5
<0.4
<0.3

CH-7
Parameter Tested
9/21/2021
10/12/2021
11/8/2021
12/7/2021
PH
7.1
7.0
7.2
7.2
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
<0.04
<0.04
<0.04
<0.04
Chloride (mg/L)
296
300
284
286
Fluoride (mg/L)
0.67
0.65
0.66
0.65
Total Dissolved Residue (mg/L)
850
880
850
870
Sulfate (mg/L)
6.5
9.1
5.7
9.8
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
6
<5.0
7
7
Chromium, Total Dissolved (µg/L)
6
<5.0
6
6
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
Sodium (µg/L)
166700
202000
178350
194050
Zinc (µg/L)
18
21
31
17
Zinc, Total Dissolved (µg/L)
15
<10
11
17
Gross Alpha (pCi/L)
2.4
3.7
<1.1
<2.2
Radium-226 (pCi/L)
0.4
0.3
0.5
0.6
Radium-228 (pCi/L)
<0.7
<0.9
<0.6
0.7
Uranium (mg/L)
<0.3
0.3
<0.4
<0.6

YK-1
Sample Collection Date
Parameter Tested
1 11 2018
pH
6.7
Nitrate Nitrogen as N (mg/L)
<0.04
Total Phosphorus as P (mg/L)
0.26
Chloride (mg/L)
3800
Fluoride (mg/L)
0.1
Total Dissolved Residue (mg/L)
6830
Sulfate (mg/L)
447
Arsenic (µg/L)
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
Cadmium (µg/L)
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
Chromium (µg/L)
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
Lead (µg/L)
<5.0
Lead, Total Dissolved (µg/L)
<5.0
Nickel (µg/L)
<10
Nickel, Total Dissolved (µg/L)
<10
Sodium (µg/L)
1406250
Zinc (µg/L)
14
Zinc, Total Dissolved (µg/L)
14
Gross Alpha (pCi/L)
N/A
Radium-226 (pCi/L)
N/A
Radium-228 (pCi/L)
N/A
Uranium (mg/L)
N/A
1 25 2018
2 15 2018
4 3 2018
4 25 2018
6 18 2018
7 5 2018
7 26 2018
6.8
6.7
6.5
6.9
6.6
6.6
6.7
<0.04
0.08
<0.04
<0.04
<0.04
<0.04
<0.04
0.24
0.31
0.29
0.21
0.277
0.27
<0.04
3670
3500
5160
3920
4730
5800
7900
0.14
<0.1
<0.1
<0.1
0.12
<0.1
<0.1
7050
7500
6960
6040
6810
7180
7180
368
506
399
372
367
417
278
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
1414000
1657000
1397500
1525750
1471750
2185250
1587000
<10
<10
<10
<10
<10
<10
16
<10
<10
<10
<10
<10
<10
16
BROKEN
ND
ND
ND
ND
58.7
<10.6
BROKEN
1.58
1.89
ND
1.19
1.38
3.5
BROKEN
1.91
1.22
1.21
1.06
ND
1.6
BROKEN
0.00012
ND
ND
ND
ND
<0.5

YK-1
Parameter Tested
pH
Nitrate Nitrogen as N (mg/L)
Total Phosphorus as P (mg/L)
Chloride (mg/L)
Fluoride (mg/L)
Total Dissolved Residue (mg/L)
Sulfate (mg/L)
Arsenic (µg/L)
Arsenic, Total Dissolved (µg/L)
Cadmium (µg/L)
Cadmium, Total Dissolved (µg/L)
Chromium (µg/L)
Chromium, Total Dissolved (µg/L)
Lead (µg/L)
Lead, Total Dissolved (µg/L)
Nickel (µg/L)
Nickel, Total Dissolved (µg/L)
Sodium (µg/L)
Zinc (µg/L)
Zinc, Total Dissolved (µg/L)
Gross Alpha (pCi/L)
Radium-226 (pCi/L)
Radium-228 (pCi/L)
Uranium (mg/L)
8 8 2018
8 29 2018
9 5 2018
9 27 2018
10 9 2018
6.7
6.7
6.7
6.7
6.7
<0.04
<0.04
0.04
<0.04
<0.04
6.88
0.31
0.31
0.28
0.2
8750
5970
5970
4020
7490
0.11
0.11
<0.1
<0.1
<0.1
7620
6890
6390
8000
7790
480
482
506
419
554
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
1597000
1337400
1367200
1852400
1768200
<10
18
17
<10
<10
<10
15
<10
<10
<10
<11.0
12.9
<12.1
15.6
21.4
2.7
1.1
2.3
3.3
3.5
1.7
1.2
1.6
1.4
2.1
<0.6
0.7
<0.6
1.3
1.3
10/24/2018
11 6 2018
11/19/2018
6.7
6.4
6.5
<0.04
<0.04
<0.04
0.33
0.27
0.29
7760
5950
8500
0.11
<0.1
0.14
7260
7640
7110
484
465
447
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
<10
<10
1770000
1641300
59000
<10
<10
<10
<10
<10
<10
<13.3
18.1
<10.8
3.3
2.9
3.2
1.7
1.3
1.6
<0.4
<0.6
0.6

YK-1
Parameter Tested
12 4 2018
pH
6.5
Nitrate Nitrogen as N (mg/L)
<0.04
Total Phosphorus as P (mg/L)
0.32
Chloride (mg/L)
4600
Fluoride (mg/L)
0.11
Total Dissolved Residue (mg/L)
7400
Sulfate (mg/L)
445
Arsenic (µg/L)
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
Cadmium (µg/L)
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
Chromium (µg/L)
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
Lead (µg/L)
<5.0
Lead, Total Dissolved (µg/L)
<5.0
Nickel (µg/L)
<10
Nickel, Total Dissolved (µg/L)
<10
Sodium (µg/L)
1575600
Zinc (µg/L)
<10
Zinc, Total Dissolved (µg/L)
<10
Gross Alpha (pCi/L)
<12.0
Radium-226 (pCi/L)
1.6
Radium-228 (pCi/L)
0.9
Uranium (mg/L)
<0.6
12/18/2018
1 9 2019
1 21 2019
2 4 2019
2 26 2019
3 7 2019
3 20 2019
6.7
6.6
6.6
6.7
6.8
6.7
6.7
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
0.34
0.34
0.35
0.32
0.37
0.27
0.32
13000
5720
13700
7530
4720
4950
4720
0.13
<0.1
<0.1
<0.1
0.11
0.12
0.11
7790
7560
8150
7530
9276
7470
8340
420
487
486
477
508
558
544
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
1690000
1940000
1884000
1795500
2054000
2129000
2166000
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
11.4
<10.0
<11.6
<12.1
<15.9
24.2
<12.2
3.1
3.7
3.0
0.2
3.1
5.1
4.0
1.3
1.2
1.8
1.3
1.6
2.0
1.4
<0.4
<0.6
<0.6
<0.6
<0.7
<0.4
<0.6

YK-1
Parameter Tested
pH
Nitrate Nitrogen as N (mg/L)
Total Phosphorus as P (mg/L)
Chloride (mg/L)
Fluoride (mg/L)
Total Dissolved Residue (mg/L)
Sulfate (mg/L)
Arsenic (µg/L)
Arsenic, Total Dissolved (µg/L)
Cadmium (µg/L)
Cadmium, Total Dissolved (µg/L)
Chromium (µg/L)
Chromium, Total Dissolved (µg/L)
Lead (µg/L)
Lead, Total Dissolved (µg/L)
Nickel (µg/L)
Nickel, Total Dissolved (µg/L)
Sodium (µg/L)
Zinc (µg/L)
Zinc, Total Dissolved (µg/L)
Gross Alpha (pCi/L)
Radium-226 (pCi/L)
Radium-228 (pCi/L)
Uranium (mg/L)
4 8 2019
4 22 2019
5 6 2019
5 29 2019
6 11 2019
6.8
6.7
6.7
6.7
6.8
<0.04
<0.04
<0.04
<0.04
<0.04
0.34
0.32
0.15
0.34
0.32
5300
5100
4520
4750
6150
0.11
0.11
<0.1
0.14
<0.1
8650
7490
8680
9080
8610
535
555
554
548
580
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
2262000
2098000
1984800
1940500
2168000
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
9.2
<17.6
<13.3
12.9
<9.7
1.9
3.3
3.8
2.9
0.6
<0.7
1.8
1.0
1.7
0.7
<0.4
<0.4
<0.6
<0.6
<0.6
6262019
7102019
7162019
6.7
6.7
6.7
<0.04
<0.04
<0.04
0.35
0.38
0.29
5190
7000
7200
<0.1
<0.1
0.1
11060
10270
9710
565
539
577
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
<10
<10
2254250
2271500
2315500
<10
<10
<10
<10
<10
<10
<9.3
11.9
16.9
2.7
3.5
3.4
1.8
1.7
0.9
<0.5
<0.6
<0.6

YK-2 Sample Collection Date
Parameter Tested
1 25 2018
2 14 2018
3 14 2018
4 5 2018
5 9 2018
6 19 2018
7 3 2018
7 31 2018
pH
7.2
7.2
7.2
7.0
7.0
7.0
7.0
6.9
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
0.11
<0.04
<0.04
Total Phosphorus as P (mg/L)
0.09
0.2
0.14
0.13
0.17
0.158
0.17
0.12
Chloride (mg/L)
2820
3000
2800
2840
2910
1910
8400
1590
Fluoride (mg/L)
0.38
0.36
0.39
0.4
0.39
0.39
0.38
0.36
Total Dissolved Residue (mg/L)
4240
5300
5300
4910
5070
624
4850
5090
Sulfate (mg/L)
347
432
316
321
312
319
255
296
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
<10
12
<10
Nickel, Total Dissolved (µg/L)
<10
<10
11
<10
<10
<10
<10
<10
Sodium (µg/L)
1469250
1273766
182200
1302000
1536500
1467500
1756750
1250200
Zinc (µg/L)
<10
21
18
<10
18
25
20
38
Zinc, Total Dissolved (µg/L)
<10
<10
17
<10
16
23
11
15
Gross Alpha (pCi/L)
ND
15.5
ND
ND
ND
ND
ND
6.2
Radium-226 (pCi/L)
1.43
1.04
1.47
ND
ND
ND
ND
2.0
Radium-228 (pCi/L)
2.75
ND
ND
ND
ND
1.29
1.97
1.0
Uranium (mg/L)
ND
0.00034
ND
ND
ND
ND
ND
<0.5

YK-2
Parameter Tested
8 7 2018
8 21 2018
9 11 2018
9 25 2018
10/10/2018
10/25/2018
11/13/2018
2 25 2019
pH
6.9
7.1
7.0
7.1
7.0
7.1
7.4
7.1
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
0.11
0.14
0.13
0.12
0.11
0.12
<0.04
0.09
Chloride (mg/L)
6550
2540
2720
2480
2450
7050
2520
2550
Fluoride (mg/L)
0.34
0.33
0.34
0.34
0.37
0.37
0.36
0.4
Total Dissolved Residue (mg/L)
580
4830
4720
4900
4880
4430
4152
4830
Sulfate (mg/L)
291
272
259
276
263
270
264
274
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Sodium (µg/L)
1367000
1289800
1249800
1279800
1175100
1094000
948200
1271200
Zinc(µg/L)
15
29
<10
24
<10
<10
<10
<10
Zinc, Total Dissolved (µg/L)
12
11
<10
<10
<10
<10
<10
<10
Gross Alpha (pCi/L)
11.1
<7.4
<6.5
14.2
<4.8
71.5
11.9
<10.8
Radium-226 (pCi/L)
2.2
1.6
1.1
1.9
4.3
0.3
1.5
0.7
Radium-228 (pCi/L)
1.4
0.9
1.7
1.4
1.1
<0.7
1.5
1.2
Uranium (mg/L)
<0.6
<0.5
0.5
<0.4
0.4
<0.4
<0.6
<0.4

YK-2
Parameter Tested
pH
Nitrate Nitrogen as N (mg/L)
Total Phosphorus as P (mg/L)
Chloride (mg/L)
Fluoride (mg/L)
Total Dissolved Residue (mg/L)
Sulfate (mg/L)
Arsenic (µg/L)
Arsenic, Total Dissolved (µg/L)
Cadmium (µg/L)
Cadmium, Total Dissolved (µg/L)
Chromium (µg/L)
Chromium, Total Dissolved (µg/L)
Lead (µg/L)
Lead, Total Dissolved (µg/L)
Nickel (µg/L)
Nickel, Total Dissolved (µg/L)
Sodium (µg/L)
Zinc (µg/L)
Zinc, Total Dissolved (µg/L)
Gross Alpha (pCi/L)
Radium-226 (pCi/L)
Radium-228 (pCi/L)
Uranium (mg/L)
352019
3122019
7.0
7.0
<0.04
<0.04
0.05
0.12
2580
2750
0.8
0.36
4620
4840
255
310
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
1383400
1469000
15
<10
<10
<10
<8.0
<6.5
1.9
4.0
1.1
<0.7
<0.4
0.5
3 19 2019
4 2 2019
7.1
7.0
<0.04
<0.04
0.11
0.1
3820
3000
0.37
0.37
4900
4740
277
302
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
1448000
1496000
<10
<10
<10
<10
<9.6
<7.5
1.0
1.2
1.1
0.8
<0.6
<0.6
4242019
592019
7.1
7.0
0.05
<0.04
0.12
0.13
3450
3140
0.33
0.32
5480
4910
292
325
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
1370700
1353900
19
<10
18
<10
<11.1
<10.5
2.3
1.9
1.3
1.2
<0.6
<0.6
5 22 2019
7.0
<0.04
0.11
3040
0.33
4980
333
<5.0
<5.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<10
<10
1538000
14
12
<9.8
1.9
1.1
<0.5
6 13 2019
7.0
<0.04
0.12
3650
0.25
5640
364
<5.0
<5.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<10
<10
1373000
15
<10
<6.8
0.9
1.1
<0.6

YK-2
Parameter Tested
6 25 2019
7 8 2019
7 17 2019
pH
7.0
7.1
7.1
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
0.09
0.11
0.12
Chloride (mg/L)
3960
2900
4750
Fluoride (mg/L)
0.29
0.33
0.33
Total Dissolved Residue (mg/L)
5740
5810
5620
Sulfate (mg/L)
332
331
336
Arsenic (µg/L)
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
Lead (µg/L)
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
Nickel (µg/L)
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
Sodium (µg/L)
1627000
1576500
1608000
Zinc (µg/L)
12
<10
25
Zinc, Total Dissolved (µg/L)
<10
<10
20
Gross Alpha (pCi/L)
18.0
<10.3
21.5
Radium-226 (pCi/L)
2.5
1.9
2.1
Radium-228 (pCi/L)
1.5
1.2
0.9
Uranium (mg/L)
<0.4
<0.6
<0.6

YK-3
Sample Collection Date
Parameter Tested
1 10 2018
pH
7.2
Nitrate Nitrogen as N (mg/L)
<0.04
Total Phosphorus as P (mg/L)
0.05
Chloride (mg/L)
16
Fluoride (mg/L)
0.33
Total Dissolved Residue (mg/L)
271
Sulfate (mg/L)
<5.0
Arsenic (µg/L)
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
Cadmium (µg/L)
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
Chromium (µg/L)
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
Lead (µg/L)
<5.0
Lead, Total Dissolved (µg/L)
<5.0
Nickel (µg/L)
<10
Nickel, Total Dissolved (µg/L)
<10
Sodium (µg/L)
15280
Zinc (µg/L)
<10
Zinc, Total Dissolved (µg/L)
<10
Gross Alpha (pCi/L)
N/A
Radium-226 (pCi/L)
N/A
Radium-228 (pCi/L)
N/A
Uranium (mg/L)
N/A
1 25 2018
2 15 2018
3 15 2018
4 3 2018
4 25 2018
6 18 2018
7 5 2018
7.4
7.4
7.3
7.3
7.7
7.2
7.3
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
0.06
0.04
0.04
0.067
<0.04
14
11
12
11
14
14
16
0.4
0.33
0.37
0.38
0.37
0.37
0.32
291
292
274
287
291
323
299
<5.0
<5.0
5.1
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
<10
<10
<10
N/A
<10
<10
<10
<10
<10
<10
15810
17550
16280
15290
16910
16740
17250
<10
<10
<10
<10
14
11
<10
<10
<10
<10
<10
<10
10
<10
ND
ND
ND
ND
ND
ND
5.99
ND
ND
ND
ND
ND
ND
ND
1.33
ND
ND
ND
ND
ND
ND
ND
0.0003
ND
ND
ND
ND
ND

YK-3
Parameter Tested
7 26 2018
8 8 2018
8 27 2018
9 4 2018
9 27 2018
10 9 2018
10/24/2018
11 6 2018
pH
7.4
7.2
7.2
7.1
7.4
7.4
7.3
7
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
<0.04
5.00
<0.04
<0.04
0.09
<0.04
<0.04
<0.04
Chloride (mg/L)
15
15
16
15
17
19
21
18
Fluoride (mg/L)
0.33
0.32
0.36
0.34
0.32
0.34
0.35
0.3
Total Dissolved Residue (mg/L)
319
309
324
313
314
318
303
322
Sulfate (mg/L)
<5.0
<5.0
5.1
<5.0
5.2
5.4
<5.0
6.2
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Sodium (µg/L)
16840
18070
15150
15150
16530
15150
17360
15420
Zinc(µg/L)
16
<10
<10
12
<10
<10
<10
<10
Zinc, Total Dissolved (µg/L)
15
<10
<10
<10
<10
<10
<10
<10
Gross Alpha (pCi/L)
<2.6
<2.8
<2.8
<2.0
<1.4
1.7
1.7
5.5
Radium-226 (pCi/L)
0.7
1
0.5
0.5
0.5
0.5
0.7
0.4
Radium-228 (pCi/L)
0.6
<0.6
0.7
1.1
<0.8
<0.7
<0.8
<0.7
Uranium (mg/L)
<0.5
<0.6
<0.4
<0.5
<0.5
<0.5
<0.5
<0.5

YK-3
Parameter Tested
pH
Nitrate Nitrogen as N (mg/L)
Total Phosphorus as P (mg/L)
Chloride (mg/L)
Fluoride (mg/L)
Total Dissolved Residue (mg/L)
Sulfate (mg/L)
Arsenic (µg/L)
Arsenic, Total Dissolved (µg/L)
Cadmium (µg/L)
Cadmium, Total Dissolved (µg/L)
Chromium (µg/L)
Chromium, Total Dissolved (µg/L)
Lead (µg/L)
Lead, Total Dissolved (µg/L)
Nickel (µg/L)
Nickel, Total Dissolved (µg/L)
Sodium (µg/L)
Zinc (µg/L)
Zinc, Total Dissolved (µg/L)
Gross Alpha (pCi/L)
Radium-226 (pCi/L)
Radium-228 (pCi/L)
Uranium (mg/L)
11/20/2018
12 5 2018
12/18/2018
1 10 2019
1 22 2019
2 4 2019
7.5
7.2
7.1
7.4
7.3
7.4
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
0.12
<0.04
<0.04
<0.04
<0.04
18
18
21
20
20
21
0.4
0.38
0.41
0.32
0.32
0.32
293
315
325
315
296
314
5.3
<5.0
5.9
6.1
6.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
11
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
16740
20860
15160
15970
17620
15380
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<1.3
<2.5
4.9
<1.4
<2.2
<3.0
0.6
0.2
1.1
0.4
0.5
0.3
<0.7
<0.7
<0.6
<0.7
0.8
<0.8
<0.4
<0.5
<0.4
<0.4
<0.6
<0.5
2262019
372019
7.6
7.5
<0.04
<0.04
<0.04
0.14
21
22
0.4
0.42
318
313
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
20730
18580
<10
11
<10
<10
<2.3
<1.0
0.2
0.4
0.7
<0.7
<0.5
<0.5

YK-3
Parameter Tested
pH
Nitrate Nitrogen as N (mg/L)
Total Phosphorus as P (mg/L)
Chloride (mg/L)
Fluoride (mg/L)
Total Dissolved Residue (mg/L)
Sulfate (mg/L)
Arsenic (µg/L)
Arsenic, Total Dissolved (µg/L)
Cadmium (µg/L)
Cadmium, Total Dissolved (µg/L)
Chromium (µg/L)
Chromium, Total Dissolved (µg/L)
Lead (µg/L)
Lead, Total Dissolved (µg/L)
Nickel (µg/L)
Nickel, Total Dissolved (µg/L)
Sodium (µg/L)
Zinc (µg/L)
Zinc, Total Dissolved (µg/L)
Gross Alpha (pCi/L)
Radium-226 (pCi/L)
Radium-228 (pCi/L)
Uranium (mg/L)
3202019
492019
7.3
7.5
<0.04
<0.04
<0.04
<0.04
22
25
0.38
0.38
311
307
6.0
5.8
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
17640
19450
<10
12
<10
12
<1.9
<2.7
0.2
0.6
<0.7
<0.7
<0.5
<0.6
4222019
562019
5292019
7.3
7.2
7.2
0.07
<0.04
<0.04
<0.04
<0.04
<0.04
22
23
22
0.35
0.33
0.42
316
325
325
<5.0
<5.0
5.6
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
<10
<10
21730
19900
18210
<10
<10
14
<10
<10
12
<3.1
3.4
3.5
0.6
0.6
<0.2
<1.0
<0.7
<0.8
<0.5
<0.5
<0.5
6122019
6262019
7102019
7.3
7.4
7.3
<0.04
<0.04
<0.04
<0.04
<0.04
0.06
22
23
22
0.31
0.32
0.36
322
319
334
6.4
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
<10
<10
32720
18820
18420
<10
<10
<10
<10
<10
<10
<3.0
<1.5
6.8
0.6
0.3
0.3
<0.7
<0.8
<0.7
<0.5
<0.4
<0.5

YK-3
Parameter Tested
7 16 2019
pH
7.2
Nitrate Nitrogen as N (mg/L)
<0.04
Total Phosphorus as P (mg/L)
<0.04
Chloride (mg/L)
23
Fluoride (mg/L)
0.34
Total Dissolved Residue (mg/L)
330
Sulfate (mg/L)
<5.0
Arsenic (µg/L)
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
Cadmium (µg/L)
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
Chromium (µg/L)
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
Lead (µg/L)
<5.0
Lead, Total Dissolved (µg/L)
<5.0
Nickel (µg/L)
<10
Nickel, Total Dissolved (µg/L)
<10
Sodium (µg/L)
19380
Zinc (µg/L)
<10
Zinc, Total Dissolved (µg/L)
<10
Gross Alpha (pCi/L)
6.6
Radium-226 (pCi/L)
0.6
Radium-228 (pCi/L)
<0.7
Uranium (mg/L)
<0.5

YKA
Sample Collection Date
Parameter Tested
1 10 2018
pH
7.2
Nitrate Nitrogen as N (mg/L)
<0.04
Total Phosphorus as P (mg/L)
0.08
Chloride (mg/L)
13
Fluoride (mg/L)
0.45
Total Dissolved Residue (mg/L)
384
Sulfate (mg/L)
<5.0
Arsenic (µg/L)
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
Cadmium (µg/L)
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
Chromium (µg/L)
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
Lead (µg/L)
<5.0
Lead, Total Dissolved (µg/L)
<5.0
Nickel (µg/L)
<10
Nickel, Total Dissolved (µg/L)
<10
Sodium (µg/L)
44290
Zinc (µg/L)
<10
Zinc, Total Dissolved (µg/L)
<10
Gross Alpha (pCi/L)
N/A
Radium-226 (pCi/L)
N/A
Radium-228 (pCi/L)
N/A
Uranium (mg/L)
N/A
1 25 2018
2 14 2018
3 14 2018
4 5 2018
5 9 2018
6 19 2018
7 2 2018
7.3
7.2
7.1
7.2
7.2
7.2
7.2
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
0.06
0.13
0.09
0.06
0.1
ERROR
0.07
13
29
12
12
14
13
13
0.48
0.46
0.48
0.5
0.46
0.49
0.53
381
382
383
387
398
397
394
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
BROKEN
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
BROKEN
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
BROKEN
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
BROKEN
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
BROKEN
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
BROKEN
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
BROKEN
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
BROKEN
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
BROKEN
<10
<10
<10
<10
<10
<10
BROKEN
<10
<10
<10
<10
<10
<10
BROKEN
45872
46570
39250
45450
39350
45520
BROKEN
<10
<10
<10
<10
<10
<10
BROKEN
<10
<10
<10
<10
<10
<10
ND
ND
ND
ND
ND
3.68
8.04
ND
ND
ND
ND
ND
ND
ND
ND
0.749
ND
ND
1.52
ND
ND
ND
0.00039
ND
ND
ND
ND
ND

YKA
Parameter Tested
pH
Nitrate Nitrogen as N (mg/L)
Total Phosphorus as P (mg/L)
Chloride (mg/L)
Fluoride (mg/L)
Total Dissolved Residue (mg/L)
Sulfate (mg/L)
Arsenic (µg/L)
Arsenic, Total Dissolved (µg/L)
Cadmium (µg/L)
Cadmium, Total Dissolved (µg/L)
Chromium (µg/L)
Chromium, Total Dissolved (µg/L)
Lead (µg/L)
Lead, Total Dissolved (µg/L)
Nickel (µg/L)
Nickel, Total Dissolved (µg/L)
Sodium (µg/L)
Zinc (µg/L)
Zinc, Total Dissolved (µg/L)
Gross Alpha (pCi/L)
Radium-226 (pCi/L)
Radium-228 (pCi/L)
Uranium (mg/L)
8 1 2018
8 7 2018
8 28 2018
9 10 2018
9 26 2018
7.2
7.4
7.2
7.3
7.2
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
0.04
0.06
0.05
<0.04
13
12
13
14
12
0.46
0.38
0.48
0.4
0.43
385
376
390
404
398
6.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
41700
40920
40320
38860
40360
17
17
11
<10
14
14
14
<10
<10
<10
<2.7
<2.3
<2.8
<3.1
<1.6
1.0
0.6
0.3
0.6
0.7
<0.7
0.8
<0.6
0.8
<0.7
<0.6
<0.5
<0.5
0.5
<0.6
10/10/2018
10/25/2018
11/12/2018
7.0
7.3
7.1
<0.04
<0.04
<0.04
<0.04
0.05
<0.04
12
15
14
0.45
0.45
0.47
384
386
376
6.2
5.1
5.5
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
<10
<10
38390
39010
41270
11
<10
<10
<10
<10
<10
<3.2
<1.3
1.1
0.8
0.2
0.4
1.0
<0.7
0.9
<0.5
<0.4
<0.5

YKA
Parameter Tested
pH
Nitrate Nitrogen as N (mg/L)
Total Phosphorus as P (mg/L)
Chloride (mg/L)
Fluoride (mg/L)
Total Dissolved Residue (mg/L)
Sulfate (mg/L)
Arsenic (µg/L)
Arsenic, Total Dissolved (µg/L)
Cadmium (µg/L)
Cadmium, Total Dissolved (µg/L)
Chromium (µg/L)
Chromium, Total Dissolved (µg/L)
Lead (µg/L)
Lead, Total Dissolved (µg/L)
Nickel (µg/L)
Nickel, Total Dissolved (µg/L)
Sodium (µg/L)
Zinc (µg/L)
Zinc, Total Dissolved (µg/L)
Gross Alpha (pCi/L)
Radium-226 (pCi/L)
Radium-228 (pCi/L)
Uranium (mg/L)
11/27/2018
12 5 2018
12/19/2018
1 7 2019
1 23 2019
2 12 2019
7.1
7.1
7.4
7.3
7.4
7.1
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
0.04
0.18
<0.04
<0.04
0.04
<0.04
14
13
16
14
16
15
0.43
0.48
0.51
0.44
0.46
0.49
397
376
381
362
380
369
5.8
<5.0
<5.0
5.8
5.1
5.8
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
41010
41880
40330
42460
44080
42810
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<1.5
<3.1
<3.2
<1.7
3.4
<2.9
0.4
0.9
0.5
0.2
0.4
0.6
<0.6
<0.7
<0.7
<0.8
0.8
<0.7
<0.4
<0.4
<0.4
<0.4
<0.6
<0.4
2252019
352019
7.3
7.2
<0.04
<0.04
0.04
<0.04
17
18
0.53
0.53
382
367
5.3
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
40260
45590
<10
<10
<10
<10
3.0
<1.6
0.3
0.4
1.1
0.9
<0.4
<0.4

YKA
Parameter Tested
pH
Nitrate Nitrogen as N (mg/L)
Total Phosphorus as P (mg/L)
Chloride (mg/L)
Fluoride (mg/L)
Total Dissolved Residue (mg/L)
Sulfate (mg/L)
Arsenic (µg/L)
Arsenic, Total Dissolved (µg/L)
Cadmium (µg/L)
Cadmium, Total Dissolved (µg/L)
Chromium (µg/L)
Chromium, Total Dissolved (µg/L)
Lead (µg/L)
Lead, Total Dissolved (µg/L)
Nickel (µg/L)
Nickel, Total Dissolved (µg/L)
Sodium (µg/L)
Zinc (µg/L)
Zinc, Total Dissolved (µg/L)
Gross Alpha (pCi/L)
Radium-226 (pCi/L)
Radium-228 (pCi/L)
Uranium (mg/L)
3182019
432019
7.5
7.0
<0.04
<0.04
0.09
0.04
19
69
0.5
0.51
382
392
6.1
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
43440
44410
<10
10
<10
10
1.4
3.7
0.2
0.3
<0.7
<0.8
<0.6
<0.5
4242019
582019
5212019
7.3
7.1
7.1
<0.04
<0.04
<0.04
0.05
<0.04
<0.04
19
20
25
0.46
0.46
0.46
385
389
407
<5.0
6.5
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
<10
<10
43390
40550
46520
14
11
11
11
10
11
2.2
1.1
<1.6
0.3
0.6
<0.2
<1.0
<0.8
<0.8
<0.5
<0.6
<0.6
6122019
6242019
782019
7.3
7.2
7.3
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
29
27
33
0.35
0.45
0.46
402
405
391
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
<10
<10
46520
44640
41880
11
<10
<10
11
<10
<10
<1.9
5.9
<1.2
0.8
0.6
0.2
<0.9
<0.7
<0.8
<0.5
<0.6
<0.5

1��
Parameter Tested
7 17 2019
pH
7.4
Nitrate Nitrogen as N (mg/L)
<0.04
Total Phosphorus as P (mg/L)
<0.04
Chloride (mg/L)
34
Fluoride (mg/L)
0.46
Total Dissolved Residue (mg/L)
412
Sulfate (mg/L)
<5.0
Arsenic (µg/L)
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
Cadmium (µg/L)
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
Chromium (µg/L)
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
Lead (µg/L)
<5.0
Lead, Total Dissolved (µg/L)
<5.0
Nickel (µg/L)
<10
Nickel, Total Dissolved (µg/L)
<10
Sodium (µg/L)
41760
Zinc (µg/L)
<10
Zinc, Total Dissolved (µg/L)
<10
Gross Alpha (pCi/L)
5.2
Radium-226 (pCi/L)
0.5
Radium-228 (pCi/L)
0.7
Uranium (mg/L)
<0.6

YK-5
Sample Collection Date
Parameter Tested
1 10 2018
1 24 2018
2 14 2018
4 5 2018
5 9 2018
pH
7.2
7.4
7.0
7.2
7.2
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
<0.04
0.23
Total Phosphorus as P (mg/L)
0.077
0.08
0.09
0.13
0.18
Chloride (mg/L)
16
19
13
14
15
Fluoride (mg/L)
0.44
0.79
0.33
0.46
0.46
Total Dissolved Residue (mg/L)
362
350
368
357
355
Sulfate (mg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
Sodium (µg/L)
17520
18830
18990
14360
16870
Zinc (µg/L)
<10
<10
<10
<10
17
Zinc, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
Gross Alpha (pCi/L)
N/A
ND
ND
ND
ND
Radium-226 (pCi/L)
N/A
ND
ND
ND
ND
Radium-228 (pCi/L)
N/A
1.65
ND
ND
ND
Uranium (mg/L)
N/A
ND
0.00051
ND
ND
6 19 2018
7 2 2018
8 1 2018
7.2
7.1
7.0
<0.04
<0.04
0.12
0.116
0.13
0.06
13
33
15
0.46
0.49
0.4
364
350
354
<5.0
<5.0
5.6
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
<10
<10
14650
16660
15510
11
<10
<10
11
<10
<10
4.78
ND
4.8
ND
ND
0.8
2.19
1.14
<0.7
ND
ND
<0.5

YK-5
Parameter Tested
8 6 2018
8 28 2018
9 10 2018
9 26 2018
10 2 2018
10/29/2018
11/12/2018
11/27/2018
pH
7.3
7.2
7.3
7.2
7.2
7.4
7.2
7.1
Nitrate Nitrogen as N (mg/L)
0.06
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
0.05
0.07
0.09
0.06
0.18
<0.04
<0.04
0.08
Chloride (mg/L)
13
14
16
13
12
14
16
13
Fluoride (mg/L)
0.4
0.45
0.38
0.43
0.39
0.44
0.44
0.45
Total Dissolved Residue (mg/L)
364
359
382
366
368
377
364
371
Sulfate (mg/L)
<5.0
<5.0
<5.0
7.2
6.2
6.5
5.3
<5.0
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Sodium (µg/L)
15160
14590
13020
16120
13910
14960
15740
14650
Zinc(µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Zinc, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Gross Alpha (pCi/L)
<1.7
<2.4
<2.8
<2.0
<2.1
<1.9
<1.8
<2.9
Radium-226 (pCi/L)
0.8
0.4
0.3
0.5
0.4
0.3
0.6
0.6
Radium-228 (pCi/L)
<0.7
<0.6
<0.8
<0.7
<0.7
<0.7
1.0
0.6
Uranium (mg/L)
<0.5
<0.5
0.4
<0.4
<0.6
<0.6
<0.5
<0.4

YK-5
Parameter Tested
12 3 2018
pH
7.1
Nitrate Nitrogen as N (mg/L)
<0.04
Total Phosphorus as P (mg/L)
0.1
Chloride (mg/L)
13
Fluoride (mg/L)
0.46
Total Dissolved Residue (mg/L)
365
Sulfate (mg/L)
<5.0
Arsenic (µg/L)
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
Cadmium (µg/L)
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
Chromium (µg/L)
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
Lead (µg/L)
<5.0
Lead, Total Dissolved (µg/L)
<5.0
Nickel (µg/L)
<10
Nickel, Total Dissolved (µg/L)
<10
Sodium (µg/L)
14770
Zinc (µg/L)
<10
Zinc, Total Dissolved (µg/L)
<10
Gross Alpha (pCi/L)
<3.1
Radium-226 (pCi/L)
0.2
Radium-228 (pCi/L)
<0.7
Uranium (mg/L)
<0.5
12/19/2018
1 7 2019
1 23 2019
2 5 2019
2 25 2019
3 6 2019
3 18 2019
7.3
7.2
7.2
7.4
7.4
7.4
7.3
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
0.06
0.04
0.07
0.04
0.07
0.11
0.5
14
14
13
13
13
13
15
0.46
0.41
0.41
0.41
0.5
0.48
0.47
352
348
350
356
347
337
362
<5.0
6.2
<5.0
<5.0
5.4
5.7
6.1
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
14220
14950
16260
15440
15180
17180
14290
<10
<10
16
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<2.0
<1.4
1.8
<1.6
<2.9
1.7
1.2
0.5
0.8
0.4
<0.2
<0.1
1.4
<0.2
<0.6
<0.8
<0.7
<0.8
<0.7
<0.8
<0.7
<0.5
<0.4
<0.5
<0.5
<0.4
<0.4
<0.4

YK-5
Parameter Tested
pH
Nitrate Nitrogen as N (mg/L)
Total Phosphorus as P (mg/L)
Chloride (mg/L)
Fluoride (mg/L)
Total Dissolved Residue (mg/L)
Sulfate (mg/L)
Arsenic (µg/L)
Arsenic, Total Dissolved (µg/L)
Cadmium (µg/L)
Cadmium, Total Dissolved (µg/L)
Chromium (µg/L)
Chromium, Total Dissolved (µg/L)
Lead (µg/L)
Lead, Total Dissolved (µg/L)
Nickel (µg/L)
Nickel, Total Dissolved (µg/L)
Sodium (µg/L)
Zinc (µg/L)
Zinc, Total Dissolved (µg/L)
Gross Alpha (pCi/L)
Radium-226 (pCi/L)
Radium-228 (pCi/L)
Uranium (mg/L)
432019
4242019
582019
5202019
642019
6172019
7.2
7.3
7.2
7.5
7.4
7.4
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
0.06
0.05
0.05
0.07
0.05
<0.04
13
14
13
14
14
15
0.48
0.43
0.43
0.44
0.54
0.42
354
344
365
377
364
360
6.1
6.1
7.0
5.3
8.2
6.1
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
16630
16070
16060
16930
16580
16110
<10
15
12
<10
<10
16
<10
14
10
<10
<10
<10
<1.8
<1.1
<1.6
<1.3
<1.4
3.4
0.2
0.6
0.6
<0.2
0.9
0.5
<0.8
<0.9
<0.8
0.8
<0.8
<0.8
<0.6
<0.4
<0.5
<0.5
<0.6
<0.5
7 10 2019
7 18 2019
7.4
7.4
<0.04
<0.04
0.05
0.06
13
14
0.44
0.42
375
363
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
16040
15280
<10
<10
<10
<10
9.5
<1.8
0.5
0.6
<0.7
<0.7
<0.5
<0.5

YK-6
Sample Collection Date
Parameter Tested
1 10 2018
pH
6.6
Nitrate Nitrogen as N (mg/L)
<0.04
Total Phosphorus as P (mg/L)
0.29
Chloride (mg/L)
7150
Fluoride (mg/L)
0.16
Total Dissolved Residue (mg/L)
7980
Sulfate (mg/L)
756
Arsenic (µg/L)
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
Cadmium (µg/L)
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
Chromium (µg/L)
6
Chromium, Total Dissolved (µg/L)
<5.0
Lead (µg/L)
<5.0
Lead, Total Dissolved (µg/L)
<5.0
Nickel (µg/L)
<10
Nickel, Total Dissolved (µg/L)
<10
Sodium (µg/L)
2248000
Zinc (µg/L)
16
Zinc, Total Dissolved (µg/L)
16
Gross Alpha (pCi/L)
N/A
Radium-226 (pCi/L)
N/A
Radium-228 (pCi/L)
N/A
Uranium (mg/L)
N/A
1 24 2018
2 14 2018
3 14 2018
4 5 2018
5 9 2018
6 19 2018
7 2 2018
6.7
6.5
6.6
6.6
6.6
6.6
6.7
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
0.31
0.31
0.31
0.31
0.43
0.333
0.32
5350
4900
4870
5060
5040
5210
6600
0.18
0.14
0.18
0.19
0.18
0.18
0.2
8700
9050
9400
7680
7840
8570
9480
710
762
648
625
735
648
605
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<5.0
6
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
12
<10
<10
<10
<10
11
<10
11
<10
<10
<10
<10
<10
2204000
2491000
2181250
1695467
2262250
2218000
2615000
<10
<10
12
<10
<10
<10
<10
<10
<10
12
<10
<10
<10
<10
ND
20
ND
ND
ND
5.45
ND
ND
1.65
1.98
ND
ND
1.59
1.92
1.65
0.773
1.3
ND
ND
1.36
1.04
ND
0.00016
ND
ND
ND
ND
ND

YK-6
Parameter Tested
pH
Nitrate Nitrogen as N (mg/L)
Total Phosphorus as P (mg/L)
Chloride (mg/L)
Fluoride (mg/L)
Total Dissolved Residue (mg/L)
Sulfate (mg/L)
Arsenic (µg/L)
Arsenic, Total Dissolved (µg/L)
Cadmium (µg/L)
Cadmium, Total Dissolved (µg/L)
Chromium (µg/L)
Chromium, Total Dissolved (µg/L)
Lead (µg/L)
Lead, Total Dissolved (µg/L)
Nickel (µg/L)
Nickel, Total Dissolved (µg/L)
Sodium (µg/L)
Zinc (µg/L)
Zinc, Total Dissolved (µg/L)
Gross Alpha (pCi/L)
Radium-226 (pCi/L)
Radium-228 (pCi/L)
Uranium (mg/L)
8 1 2018
8 6 2018
8 29 2018
9 10 2018
9 25 2018
10 1 2018
10/29/2018
11/12/2018
6.7
6.6
6.7
6.8
6.7
6.6
6.8
6.4
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
0.17
0.16
0.31
0.3
0.29
0.22
0.23
0.25
1530
8000
5040
540
4540
4370
5480
7140
0.16
0.14
0.19
0.17
0.17
0.17
0.17
0.2
10650
9990
8720
8660
9330
9030
10350
7870
658
680
665
657
681
564
637
660
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
12
<10
<10
<10
<10
<10
<10
<10
<11
<10
<10
<10
<10
<10
<10
<10
2160000
2210000
95060
19218000
2454000
2182800
2217500
2182000
<10
<10
20
20
11
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<11.7
9.8
17.9
<11.4
<17.8
26.9
<15.6
15.1
4.1
4.0
2.2
2.9
2.2
3.7
3.1
2.9
1.4
1.9
1.8
2.0
1.7
1.3
1.1
1.5
<0.5
<0.5
1.4
0.6
<0.6
0.5
<0.5
0.8

YK-6
Parameter Tested
pH
Nitrate Nitrogen as N (mg/L)
Total Phosphorus as P (mg/L)
Chloride (mg/L)
Fluoride (mg/L)
Total Dissolved Residue (mg/L)
Sulfate (mg/L)
Arsenic (µg/L)
Arsenic, Total Dissolved (µg/L)
Cadmium (µg/L)
Cadmium, Total Dissolved (µg/L)
Chromium (µg/L)
Chromium, Total Dissolved (µg/L)
Lead (µg/L)
Lead, Total Dissolved (µg/L)
Nickel (µg/L)
Nickel, Total Dissolved (µg/L)
Sodium (µg/L)
Zinc (µg/L)
Zinc, Total Dissolved (µg/L)
Gross Alpha (pCi/L)
Radium-226 (pCi/L)
Radium-228 (pCi/L)
Uranium (mg/L)
11/26/2018
12 3 2018
12/19/2018
1 7 2019
1 23 2019
2 5 2019
2 25 2019
3 6 2019
6.6
6.5
6.6
6.6
6.6
6.8
6.8
6.7
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
0.27
<0.04
0.18
0.26
0.29
0.26
0.26
0.28
4520
4720
9200
7250
8050
4400
4140
4190
0.18
0.21
0.25
0.14
0.19
0.17
0.27
0.28
8390
8770
7950
7400
7820
7980
8660
7340
598
574
517
623
547
576
598
593
<5.0
<5.0
<5.0
5.8
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
2092800
2060000
2097500
2367500
2229200
2106000
2050000
2313000
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<8.7
<10.3
<12.4
24.2
<12.3
28.7
<13.5
<11.3
2.1
3.4
2.9
1.5
1.3
3.0
2.9
<0.2
1.6
1.2
1.9
1.7
1.1
1.5
1.5
1.2
<0.6
<0.5
<0.5
<0.6
<0.4
0.5
<0.6
<0.4

YK-6
Parameter Tested
3 18 2019
4 8 2019
4 25 2019
5 8 2019
5 20 2019
6 4 2019
6 17 2019
7 2 2019
pH
6.7
6.8
6.9
6.7
6.7
7.0
6.7
7.2
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
0.26
0.29
0.27
0.24
0.3
0.2
0.38
0.3
Chloride (mg/L)
4310
5400
4600
4570
4490
6000
4720
6300
Fluoride (mg/L)
0.25
0.24
0.24
0.23
0.25
0.32
0.24
0.24
Total Dissolved Residue (mg/L)
6830
7610
8560
7600
7340
7750
8550
4130
Sulfate (mg/L)
585
572
608
650
598
717
704
668
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Sodium (µg/L)
2392000
2495000
2220900
2241600
2332000
2277000
2476500
2641000
Zinc(µg/L)
<10
<10
21
12
<10
<10
<10
<10
Zinc, Total Dissolved (µg/L)
<10
<10
19
12
<10
<10
<10
<10
Gross Alpha (pCi/L)
<11.0
<8.1
27.3
<12.8
13.1
18.1
13.1
14.7
Radium-226 (pCi/L)
2.5
3.3
2.5
2.7
2.4
2.2
1.8
1.9
Radium-228 (pCi/L)
1.7
1.0
1.0
<0.7
1.5
0.9
<0.8
0.9
Uranium (mg/L)
<0.6
<0.4
<0.4
<0.5
<0.5
<0.4
<0.4
<0.5

YK-6
Parameter Tested
7 18 2019
pH
6.7
Nitrate Nitrogen as N (mg/L)
<0.04
Total Phosphorus as P (mg/L)
0.25
Chloride (mg/L)
6150
Fluoride (mg/L)
0.23
Total Dissolved Residue (mg/L)
8000
Sulfate (mg/L)
655
Arsenic (µg/L)
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
Cadmium (µg/L)
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
Chromium (µg/L)
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
Lead (µg/L)
<5.0
Lead, Total Dissolved (µg/L)
<5.0
Nickel (µg/L)
<10
Nickel, Total Dissolved (µg/L)
<10
Sodium (µg/L)
2627500
Zinc (µg/L)
<10
Zinc, Total Dissolved (µg/L)
<10
Gross Alpha (pCi/L)
13.0
Radium-226 (pCi/L)
2.6
Radium-228 (pCi/L)
0.8
Uranium (mg/L)
<0.6

YK-7
Sample Collection Date
Parameter Tested
1 10 2018
pH
7.2
Nitrate Nitrogen as N (mg/L)
<0.04
Total Phosphorus as P (mg/L)
0.06
Chloride (mg/L)
21
Fluoride (mg/L)
0.68
Total Dissolved Residue (mg/L)
294
Sulfate (mg/L)
<5.0
Arsenic (µg/L)
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
Cadmium (µg/L)
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
Chromium (µg/L)
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
Lead (µg/L)
<5.0
Lead, Total Dissolved (µg/L)
<5.0
Nickel (µg/L)
<10
Nickel, Total Dissolved (µg/L)
<10
Sodium (µg/L)
15030
Zinc (µg/L)
<10
Zinc, Total Dissolved (µg/L)
<10
Gross Alpha (pCi/L)
N/A
Radium-226 (pCi/L)
N/A
Radium-228 (pCi/L)
N/A
Uranium (mg/L)
N/A
1 25 2018
2 15 2018
4 3 2018
5 10 2018
6 18 2018
8 29 2018
9 4 2018
7.4
7.3
7.2
7.2
7.2
7.3
7.1
<0.04
<0.04
<0.04
0.5
<0.04
<0.04
<0.04
<0.04
0.14
0.1
<0.04
0.213
0.09
0.09
21
19
16
21
18
21
17
0.2
0.17
0.18
0.18
0.18
0.19
0.17
303
304
321
305
326
321
314
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
6.1
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
20310
15530
13960
14350
14180
13620
13780
<10
<10
<10
<10
12
14
13
<10
<10
<10
<10
11
<10
11
ND
ND
ND
ND
ND
2.8
<2.3
ND
ND
ND
ND
ND
<0.2
0.5
3.57
ND
ND
ND
1.53
1.8
0.7
ND
0.00021
ND
ND
ND
1.4
<0.5

aiW,A
Parameter Tested
9 24 2018
10/10/2018
10/30/2018
11/13/2018
11/28/2018
2 25 2019
3 5 2019
3 11 2019
pH
7.6
7.1
7.7
7.5
7.1
7.6
7.1
7.1
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
0.08
0.08
0.05
0.14
0.09
0.08
0.07
0.08
Chloride (mg/L)
17
17
18
18
17
17
17
17
Fluoride (mg/L)
0.17
0.18
0.18
0.18
0.2
0.18
0.21
0.18
Total Dissolved Residue (mg/L)
316
311
298
303
313
313
281
328
Sulfate (mg/L)
6.6
8.3
8.7
8.5
10.4
8.7
10.2
10.5
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
6
<5.0
<5.0
<5.0
<5.0
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Sodium (µg/L)
15040
13130
14450
15240
13940
14700
14800
16340
Zinc(µg/L)
<10
11
13
<10
<10
<10
<10
12
Zinc, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Gross Alpha (pCi/L)
<1.9
<1.9
2.6
<1.1
<2.8
<2.6
<1.5
11.5
Radium-226 (pCi/L)
0.5
0.5
<0.2
0.3
0.4
0.4
0.2
0.2
Radium-228 (pCi/L)
<0.9
<0.8
<0.7
0.9
<0.8
<0.7
<0.8
<0.7
Uranium (mg/L)
<0.5
<0.4
<0.5
<0.4
<0.6
<0.4
<0.4
0.5

YK-7
Parameter Tested
pH
Nitrate Nitrogen as N (mg/L)
Total Phosphorus as P (mg/L)
Chloride (mg/L)
Fluoride (mg/L)
Total Dissolved Residue (mg/L)
Sulfate (mg/L)
Arsenic (µg/L)
Arsenic, Total Dissolved (µg/L)
Cadmium (µg/L)
Cadmium, Total Dissolved (µg/L)
Chromium (µg/L)
Chromium, Total Dissolved (µg/L)
Lead (µg/L)
Lead, Total Dissolved (µg/L)
Nickel (µg/L)
Nickel, Total Dissolved (µg/L)
Sodium (µg/L)
Zinc (µg/L)
Zinc, Total Dissolved (µg/L)
Gross Alpha (pCi/L)
Radium-226 (pCi/L)
Radium-228 (pCi/L)
Uranium (mg/L)
3 19 2019
4 1 2019
7.4
7.1
<0.04
<0.04
0.08
0.07
19
20
0.19
0.19
324
320
10.6
9.2
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
15860
15290
<10
<10
<10
<10
<1.2
6.4
0.2
0.9
0.9
<0.6
<0.5
0.5
4232019
562019
5222019
7.2
7.2
7.2
<0.04
<0.04
<0.04
0.08
0.05
0.05
19
17
17
0.18
0.16
0.18
318
304
315
10.4
8.4
8.7
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
<10
<10
16400
15160
16220
<10
<10
<10
<10
<10
<10
14.8
<1.6
3.5
0.7
0.2
0.4
<1.0
<0.8
<0.9
<0.4
<0.4
<0.5
6 13 2019
6 24 2019
7 1 2019
7.1
7.3
7.2
<0.04
<0.04
<0.04
0.07
0.06
0.08
15
16
16
0.14
0.16
0.16
318
304
319
10.7
8.8
8.7
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
<10
<10
15920
15170
15090
15
11
<10
15
<10
<10
1.8
<2.7
3.4
1.1
0.3
0.4
<0.8
<0.8
<0.9
<0.5
<0.5
<0.6

aiW,A
Parameter Tested
7 17 2019
pH
7.3
Nitrate Nitrogen as N (mg/L)
<0.04
Total Phosphorus as P (mg/L)
0.06
Chloride (mg/L)
17
Fluoride (mg/L)
0.17
Total Dissolved Residue (mg/L)
312
Sulfate (mg/L)
6.5
Arsenic (µg/L)
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
Cadmium (µg/L)
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
Chromium (µg/L)
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
Lead (µg/L)
<5.0
Lead, Total Dissolved (µg/L)
<5.0
Nickel (µg/L)
<10
Nickel, Total Dissolved (µg/L)
<10
Sodium (µg/L)
13910
Zinc (µg/L)
<10
Zinc, Total Dissolved (µg/L)
<10
Gross Alpha (pCi/L)
2.4
Radium-226 (pCi/L)
0.5
Radium-228 (pCi/L)
<0.8
Uranium (mg/L)
<0.5

YK-1 I Sample Collection Date
Parameter Tested
8/26/2019
9/23/2019
10/23/2019
11/12/2019
12/9/2019
1/16/2020
2/24/2020 3/11/2020
4/6/2020
PH
6.6
6.6
6.7
6.7
6.6
6.7
6.7
6.6
6.5
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
0.37
0.29
0.38
0.25
0.23
<0.04
0.31
0.26
0.23
Chloride (mg/L)
5550
6650
4600
6550
5050
7200
7300
6000
6700
Fluoride (mg/L)
0.11
1.0
0.7
<0.1
<0.1
0.11
<0.1
<0.1
0.1
Total Dissolved Residue (mg/L)
10330
9090
8610
9230
5050
7630
7390
7130
7540
Sulfate (mg/L)
574
524
561
551
520
479
423
465
419
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
<10
Sodium (µg/L)
2422000
2367000
1987400
2311500
2004000
2108000
2145500
1954000
1847500
Zinc (µg/L)
21
58
118
134
30
11
37
<10
<10
Zinc, Total Dissolved (µg/L)
20
44
74
39
26
<10
<10
<10
<10
Gross Alpha (pCi/L)
11.4
<14.4
<13.6
<12.3
<10.6
36.7
<13.0
10.7
<11.7
Radium-226 (pCi/L)
2.7
0.4
2.9
2.8
2.5
2.5
3.0
1.9
2.3
Radium-228 (pCi/L)
1.3
<0.8
1.0
1.6
1.8
1.5
1.8
1.8
1.4
Uranium (mg/L)
<0.6
<0.6
<0.5
<0.6
<0.5
<0.6
<0.4
<0.6
<0.5
Corrected Value* YK/CH Appeared to be swapped for same date/location. Values switched and analyzed as shown.

YK-1
Parameter Tested
5/26/2020
6/26/2020
7/22/2020
8/25/2020
9/28/2020
10/27/2020
11/9/2020
12/9/2020
1/25/2021
PH
6.7
6.6
6.6
6.7
6.7
6.7
6.7
6.7
7.2
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
0.27
0.25
0.32
0.29
0.21
0.3
0.34
0.23
<0.04
Chloride (mg/L)
4350
5450
4270
3900
3280
6400
6700
3420
4070
Fluoride (mg/L)
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
Total Dissolved Residue (mg/L)
7980
8430
7620
6330
6810
6090
6010
6340
6300
Sulfate (mg/L)
469
459
476
437
408
369
435
300
340
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
<10
Sodium (µg/L)
1918000
1871000
1718500
1342200
1310850
1640800
1655200
1265857
11638950
Zinc (µg/L)
30
191
168
115
70
35
90
43
86
Zinc, Total Dissolved (µg/L)
20
189
61
<10
54
28
74
40
82
Gross Alpha (pCi/L)
<2.4
<11.8
<11.6
14.6
<8.9
9.0
<13.7
<8.0
<10.4
Radium-226 (pCi/L)
0.4
2.9
2.6
0.5
1.3
<0.2
2.9
1.7
1.0
Radium-228 (pCi/L)
0.7
1.1
1.6
2.0
1.7
1.1
1.1
1.2
<0.8
Uranium (mg/L)
<0.5
0.4
<0.6
0.5
0.7
0.5
0.8
0.7
<0.4
Corrected Value*

YK-1
Parameter Tested
3/3/2021
3/15/2021
4/13/2021
5/4/2021
6/9/2021
7/14/2021
8/2/2021
9/16/2021
10/13/2021
PH
6.7
6.8
6.7
6.8
6.8
6.6
6.7
6.7
6.6
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
0.28
0.2
0.28
0.25
0.32
0.23
0.21
0.3
0.28
Chloride (mg/L)
4310
3870
4470
3100
5650
4110
3880
3620
3100
Fluoride (mg/L)
0.11
<0.1
0.11
<0.1
<0.1
0.1
0.1
0.11
<0.1
Total Dissolved Residue (mg/L)
6100
5900
6000
5900
6000
6000
5800
5600
6100
Sulfate (mg/L)
461
402
365
360
500
391
405
361
308
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
6
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
<10
Sodium (µg/L)
1800500
1771600
1481800
1472400
1511600
1317400*
1514718
1335400
1492800
Zinc (µg/L)
<10
48
58
40
49
102
137
110
173
Zinc, Total Dissolved (µg/L)
<10
42
58
<10
48
78
131
101
20
Gross Alpha (pCi/L)
<6.6
<6.0
7.9
<7.8
13.1
<7.8
<12.8
<11.1
10.0
Radium-226 (pCi/L)
2.5
2.0
2.0
1.9
2.1
2.7
2.1
2.1
2.5
Radium-228 (pCi/L)
1.5
1.5
0.9
1.1
0.9
<0.9
<0.9
1.1
1.3
Uranium (mg/L)
<0.4
0.5
<0.5
<0.5
<0.5
0.6
<0.5
0.7
0.5
Corrected Value*

YK-1
Parameter Tested
11/9/2021
12/6/2021
PH
6.6
6.6
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
Total Phosphorus as P (mg/L)
0.24
0.24
Chloride (mg/L)
3350
4870
Fluoride (mg/L)
0.12
<0.1
Total Dissolved Residue (mg/L)
5600
5600
Sulfate (mg/L)
437
462
Arsenic (µg/L)
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
Chromium (µg/L)
<5.0
7
Chromium, Total Dissolved (µg/L)
<5.0
6
Lead (µg/L)
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
Nickel (µg/L)
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
Sodium (µg/L)
1382600
1462200
Zinc (µg/L)
160
100
Zinc, Total Dissolved (µg/L)
90
Gross Alpha (pCi/L)
<10.7
<8.0
Radium-226 (pCi/L)
1.6
2.8
Radium-228 (pCi/L)
1.1
1.7
Uranium (mg/L)
0.6
<0.3
Corrected Value*

YK-2 I Sample Collection Date
Parameter Tested
8/21/2019
9/23/2019
10/21/2019
11/19/2019
12/11/2019
1/21/2020
2/19/2020
3/10/2020
PH
7.1
7.0
7.1
7.0
7.0
7.0
7.0
7.0
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
0.12
0.14
0.14
0.12
0.16
0.14
0.1
0.07
Chloride (mg/L)
2950
3700
3190
2600
3250
2400
2420
3100
Fluoride (mg/L)
0.37
0.33
0.27
0.32
0.31
0.36
0.35
0.36
Total Dissolved Residue (mg/L)
5480
5430
5430
5000
4570
4550
4460
3980
Sulfate (mg/L)
354
344
303
287
317
259
235
237
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
<5.0
<5.0
6.0
6.0
6.0
6.0
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Sodium (µg/L)
1497600
1429000
1259800
1258000
1266200
1303800
1323500
1122500
Zinc (µg/L)
22
53
24
110
31
53
22
21
Zinc, Total Dissolved (µg/L)
16
45
21
18
27
18
22
<10
Gross Alpha (pCi/L)
10.2
13.2
9.9
<7.0
<8.6
13.4
<7.3
<11.9
Radium-226 (pCi/L)
1.3
2.5
1.7
2.4
2.3
1.4
0.8
1.8
Radium-228 (pCi/L)
1.2
0.8
1.7
1.1
1.1
1.2
1.0
<0.7
Uranium (mg/L)
<0.6
<0.5
<0.6
<0.4
<0.6
<0.6
<0.4
<0.5

YK-2
Parameter Tested
4/16/2020
5/26/2020
6/17/2020
7/15/2020
8/24/2020
9/21/2020
10/27/2020
11/5/2020
12/16/2020
PH
7.0
7.1
7.0
7.0
7.1
7.0
7.0
7.2
6.9
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
0.12
0.12
0.14
0.19
0.15
0.13
0.13
0.12
0.14
Chloride (mg/L)
3300
2140
2320
2210
2700
2200
3070
2750
2570
Fluoride (mg/L)
0.37
0.34
0.34
0.36
0.36
0.37
0.35
0.34
0.36
Total Dissolved Residue (mg/L)
3910
4310
4320
4410
3860
4320
3990
3940
3730
Sulfate (mg/L)
207
236
269
260
240
244
231
236
233
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
<10
Sodium (µg/L)
1075200
1087000
1185500
1274500
1200000
1009400
1125000
132200
927200
Zinc (µg/L)
28
38
76
30
102
84
54
35
38
Zinc, Total Dissolved (µg/L)
<10
38
75
28
78
75
53
18
37
Gross Alpha (pCi/L)
<5.5
<1.7
<8.5
<7.9
<8.9
<7.3
8.7
<6.5
<4.8
Radium-226 (pCi/L)
1.7
0.4
1.8
1.1
0.4
0.9
0.6
1.3
1.6
Radium-228 (pCi/L)
1.0
0.6
0.8
1.2
1.3
<1.0
1.0
1.0
1.6
Uranium (mg/L)
<0.5
<0.5
<0.5
<0.6
0.5
0.5
0.6
<0.6
<0.6

YK-2
Parameter Tested
1/20/2021
2/9/2021
3/11/2021
4/14/2021
5/18/2021
6/10/2021 7/13/2021 8/25/2021
9/28/2021
PH
7.0
7.1
7.1
7.1
7.0
7.1
7.1
7.0
6.9
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
0.11
0.11
0.11
0.13
0.07
0.12
0.14
0.22
0.23
Chloride (mg/L)
2650
2570
2670
2200
2150
2800
2040
1930
2620
Fluoride (mg/L)
0.33
0.33
0.36
0.41
0.38
0.37
0.37
0.37
0.37
Total Dissolved Residue (mg/L)
4000
4000
4200
3900
4100
3900
4000
4300
4400
Sulfate (mg/L)
220
287
286
296
260
286
338
612
1064
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
8
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
<10
Sodium (µg/L)
808279
1147400
1303400
1132400
1004000
1183400
1059000
1149800
1077400
Zinc (µg/L)
68
58
34
27
49
32
56
79
108
Zinc, Total Dissolved (µg/L)
63
45
32
24
48
32
42
60
108
Gross Alpha (pCi/L)
<7.0
<7.8
<5.0
<4.6
<1.4
10.7
<6.3
12.1
<8.5
Radium-226 (pCi/L)
1.9
1.4
2.0
2.2
0.9
2.1
1.6
0.8
2.2
Radium-228 (pCi/L)
1.4
1.1
1.4
<1.0
1.6
1.1
1.6
1.5
1.1
Uranium (mg/L)
<0.6
<0.5
<0.5
<0.6
<0.5
<0.4
<0.3
0.5
<0.5

YK-2
Parameter Tested
10/12/2021
11/8/2021
12/7/2021
PH
6.9
6.8
6.8
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
0.15
0.3
0.37
Chloride (mg/L)
1580
1290
1950
Fluoride (mg/L)
0.37
0.35
0.31
Total Dissolved Residue (mg/L)
4300
4600
5500
Sulfate (mg/L)
1383
33
2354
Arsenic (µg/L)
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
Chromium (µg/L)
6
7
8
Chromium, Total Dissolved (µg/L)
5
7
8
Lead (µg/L)
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
Nickel (µg/L)
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
Sodium (µg/L)
1065800
1147800
1188800
Zinc (µg/L)
106
139
93
Zinc, Total Dissolved (µg/L)
98
130
80
Gross Alpha (pCi/L)
<6.8
<6.9
14.3
Radium-226 (pCi/L)
1.9
2.2
3.7
Radium-228 (pCi/L)
1.6
1.6
1.8
Uranium (mg/L)
0.4
0.4
<0.6

YK-3 I Sample Collection Date
Parameter Tested
8/27/2019
9/24/2019
10/23/2019
11/14/2019
12/9/2019
1/16/2020
2/24/2020
3/11/2020
PH
7.0
7.3
7.3
7.0
7.1
7.2
7.2
7.3
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
Chloride (mg/L)
21
22
22
22
23
23
23
23
Fluoride (mg/L)
0.42
0.35
0.31
0.34
0.35
0.38
0.35
0.35
Total Dissolved Residue (mg/L)
334
301
320
314
320
317
312
329
Sulfate (mg/L)
<5.0
<5.0
<5.0
6.6
5.6
5.7
5.5
6.8
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Sodium (µg/L)
17910
21950
18450
19380
21250
20030
19190
19844
Zinc (µg/L)
18
20
29
21
<10
10
<10
<10
Zinc, Total Dissolved (µg/L)
18
20
29
21
<10
10
<10
<10
Gross Alpha (pCi/L)
1.7
<1.9
<2.8
4.0
2.5
2.0
4.9
<2.5
Radium-226 (pCi/L)
0.4
0.2
0.5
0.4
1.8
0.8
0.3
0.2
Radium-228 (pCi/L)
<0.8
<0.8
<0.8
<0.8
<0.7
1.1
1.0
<0.6
Uranium (mg/L)
<0.5
<0.5
<0.5
<0.6
<0.4
<0.5
<0.6
<0.5

YK-3
Parameter Tested
4/7/2020
5/26/2020 6/30/2002
7/22/2020
8/24/2020
9/28/2020
10/27/2020
11/9/2020
12/9/2020
PH
7.2
7.2
7.1
7.0
7.3
7.2
7.1
7.2
7.3
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
Chloride (mg/L)
42
58
69
70
74
75
79
78
83
Fluoride (mg/L)
0.36
0.32
0.31
0.35
0.33
0.33
0.32
0.33
0.32
Total Dissolved Residue (mg/L)
348
383
399
372
401
394
395
406
403
Sulfate (mg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
<10
Sodium (µg/L)
25690
33000
41440
37640
36830
38895
38660
37480
41006
Zinc (µg/L)
<10
17
17
17
25
16
27
21
16
Zinc, Total Dissolved (µg/L)
<10
15
<10
17
15
14
24
<10
16
Gross Alpha (pCi/L)
<1.5
2.9
1.1
<1.8
<2.0
<3.7
<1.2
<0.7
<2.2
Radium-226 (pCi/L)
<0.2
0.4
0.6
0.2
0.4
<0.2
0.2
0.3
0.8
Radium-228 (pCi/L)
0.7
<0.7
<0.8
<0.9
<0.9
0.9
<0.7
<0.9
0.7
Uranium (mg/L)
<0.5
<0.5
<0.6
<0.5
<0.5
0.5
<0.4
<0.6
<0.5

YK-3
Parameter Tested
1/20/2021
2/17/2021
3/11/2021
4/13/2021
5/5/2021
6/9/2021
7/13/2021
8/2/2021
9/20/2021
PH
7.2
7.3
7.3
7.3
7.2
7.1
7.2
7.1
7.0
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
0.12
<0.04
<0.04
<0.04
0.07
<0.04
0.05
<0.04
0.06
Chloride (mg/L)
85
85
85
85
89
86
71
72
71
Fluoride (mg/L)
0.31
0.38
0.32
0.36
0.32
0.3
0.31
0.32
0.31
Total Dissolved Residue (mg/L)
380
410
420
410
430
440
490
520
520
Sulfate (mg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
13.2
70.9
102
100
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
<10
Sodium (µg/L)
38645
45590
43330
41070
40200
43940
47330
49550
53490
Zinc (µg/L)
15
<10
<10
<10
<10
<10
12
13
19
Zinc, Total Dissolved (µg/L)
12
<10
<10
<10
<10
<10
10
10
18
Gross Alpha (pCi/L)
<2.4
<1.3
<2.1
<3.6
<2.0
2.1
<2.2
<1.2
<1.4
Radium-226 (pCi/L)
0.3
0.5
0.7
0.5
0.2
0.6
0.4
0.4
0.6
Radium-228 (pCi/L)
<0.9
<0.9
1.3
<0.9
<0.9
<0.6
0.8
<0.7
<0.8
Uranium (mg/L)
<0.4
<0.5
<0.4
<0.4
<0.5
<0.4
<0.5
<0.4
<0.5

YK-3
Parameter Tested
10/13/2021
11/9/2021
12/7/2021
PH
7.0
7.2
7.1
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
0.07
<0.04
<0.04
Chloride (mg/L)
75
70
70
Fluoride (mg/L)
0.32
0.33
0.31
Total Dissolved Residue (mg/L)
520
540
520
Sulfate (mg/L)
93.1
89.1
80.9
Arsenic (µg/L)
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
5
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
5
Lead (µg/L)
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
Nickel (µg/L)
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
Sodium (µg/L)
51700
54750
55680
Zinc (µg/L)
20
29
17
Zinc, Total Dissolved (µg/L)
<10
<10
16
Gross Alpha (pCi/L)
<2.8
<2.7
1.3
Radium-226 (pCi/L)
0.5
0.6
0.3
Radium-228 (pCi/L)
<0.8
<0.8
0.7
Uranium (mg/L)
<0.3
<0.5
<0.5

YK-4 I Sample Collection Date
Parameter Tested
8/21/2019
9/18/2019
10/21/2019
11/18/2019
12/11/2019
1/20/2020
2/18/2020
3/5/2020
PH
7.1
7.1
7.3
7.3
7.3
7.0
7.1
7.3
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
0.17
0.06
<0.04
<0.04
<0.04
<0.04
0.23
0.05
Chloride (mg/L)
42
52
57
65
70
83
85
91
Fluoride (mg/L)
0.49
0.48
0.42
0.43
0.44
0.47
0.42
0.44
Total Dissolved Residue (mg/L)
422
426
434
451
448
501
525
510
Sulfate (mg/L)
<5.0
<5.0
<5.0
5.2
6.1
5.1
5.8
6.4
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Sodium (µg/L)
42870
45160
40820
44540
50570
45660
45900
56540
Zinc (µg/L)
20
20
25
32
<10
11
<10
<10
Zinc, Total Dissolved (µg/L)
17
20
20
26
<10
<10
<10
<10
Gross Alpha (pCi/L)
6.1
<1.7
<2.2
<3.5
1.1
3.1
<2.5
<1.7
Radium-226 (pCi/L)
0.8
0.5
0.9
0.6
0.4
1.5
0.4
0.6
Radium-228 (pCi/L)
1.0
0.8
0.7
<0.7
<1.0
<0.8
<0.8
<0.7
Uranium (mg/L)
<0.4
<0.4
<0.5
<0.6
<0.5
<0.5
<0.5
<0.6

WWI.
Parameter Tested
4/16/2020
5/12/2020
6/11/2020
7/14/2020
8/17/2020
9/15/2020
10/20/2020
11/5/2020
PH
7.3
7.4
7.1
7.1
7.1
7.1
7.0
7.0
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
<0.04
0.06
<0.04
<0.04
0.07
<0.04
0.04
0.04
Chloride (mg/L)
119
122
163
173
200
224
241
242
Fluoride (mg/L)
0.45
0.44
0.43
0.42
0.42
0.42
0.33
0.39
Total Dissolved Residue (mg/L)
512
578
597
759
703
765
753
738
Sulfate (mg/L)
6.4
6.4
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Sodium (µg/L)
45880
49720
49030
49970
45620
47179
44603
48260
Zinc (µg/L)
<10
<10
23
<10
15
18
15
16
Zinc, Total Dissolved (µg/L)
<10
<10
21
<10
<10
18
15
15
Gross Alpha (pCi/L)
<2.2
<1.5
<2.7
<2.7
<1.9
<2.8
<2.5
<2.8
Radium-226 (pCi/L)
0.8
0.3
0.4
0.6
0.7
0.6
0.4
0.7
Radium-228 (pCi/L)
<0.7
<0.6
<1.0
0.9
0.9
<0.7
0.9
<0.8
Uranium (mg/L)
<0.5
<0.6
<0.5
<0.5
<0.6
<0.6
<0.5
<0.6

WWI.
Parameter Tested
12/17/2020
1/6/2021
2/9/2021
3/9/2021
4/14/2021
5/18/2021
6/17/2021
7/7/2021
8/25/2021
PH
7.0
7.0
7.1
7.0
7.1
6.9
6.9
6.8
6.9
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
0.05
<0.04
<0.04
<0.04
0.05
0.1
0.05
0.05
0.05
Chloride (mg/L)
235
226
247
244
238
262
249
224
250
Fluoride (mg/L)
0.41
0.38
0.32
0.39
0.46
0.41
0.36
0.41
0.41
Total Dissolved Residue (mg/L)
722
740
720
730
790
770
820
800
880
Sulfate (mg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
<10
Sodium (µg/L)
49326
49212
47840
55290
50410
51550
51910
50140
49000
Zinc (µg/L)
22
21
<10
<10
<10
<10
13
<10
18
Zinc, Total Dissolved (µg/L)
<10
20
<10
<10
<10
<10
12
<10
<10
Gross Alpha (pCi/L)
<2.2
<1.5
<4.5
<2.3
1.9
<2.7
3.1
<2.4
<2.0
Radium-226 (pCi/L)
0.2
0.7
0.6
0.7
0.6
0.8
0.2
0.6
0.5
Radium-228 (pCi/L)
0.9
<1.0
<0.8
<0.9
1.2
<0.8
1.1
<0.9
1.2
Uranium (mg/L)
<0.5
<0.6
<0.4
<0.5
<0.6
<0.3
<0.5
<0.3
<0.4

WWI.
Parameter Tested
9/28/2021
10/11/2021
11/8/2021
12/9/2021
PH
6.9
7.0
7.2
7.0
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
0.04
0.14
0.05
0.06
Chloride (mg/L)
256
270
256
232
Fluoride (mg/L)
0.41
0.41
0.41
0.41
Total Dissolved Residue (mg/L)
770
930
830
770
Sulfate (mg/L)
<5.0
<5.0
<5.0
<5.0
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
8
8
7
7
Chromium, Total Dissolved (µg/L)
7
6
6
6
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
Sodium (µg/L)
50240
46660
50580
49640
Zinc (µg/L)
24
20
20
17
Zinc, Total Dissolved (µg/L)
21
20
<10
16
Gross Alpha (pCi/L)
<2.5
<3.1
<3.1
<2.1
Radium-226 (pCi/L)
0.6
0.5
0.5
0.8
Radium-228 (pCi/L)
<0.7
<0.9
<0.9
<0.7
Uranium (mg/L)
<0.4
<0.3
<0.3
<0.4

YK-5 I Sample Collection Date
Parameter Tested
8/21/2019
9/18/2019
10/14/2019
11/18/2019
12/16/2019
1/20/2020
2/12/2020
3/4/2020
PH
7.4
7.2
7.0
7.2
6.9
7.1
7.1
7.2
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
0.13
0.07
0.05
0.04
0.07
0.07
0.08
0.06
Chloride (mg/L)
14
13
15
13
14
13
13
14
Fluoride (mg/L)
0.48
0.47
0.39
0.43
0.42
0.46
0.47
0.45
Total Dissolved Residue (mg/L)
366
354
357
368
355
375
351
354
Sulfate (mg/L)
<5.0
<5.0
<5.0
5.8
5.9
5.7
5.7
6.0
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Sodium (µg/L)
18510
17420
14780
16200
18980
16190
16180
16470
Zinc (µg/L)
16
19
24
31
11
11
<10
<10
Zinc, Total Dissolved (µg/L)
14
18
23
21
<10
10
<10
<10
Gross Alpha (pCi/L)
8.6
<1.4
<2.3
<2.2
<2.6
2.4
<0.8
2.7
Radium-226 (pCi/L)
1.2
<0.2
0.3
0.4
0.9
0.5
0.5
0.3
Radium-228 (pCi/L)
<0.8
<0.8
0.9
<0.7
0.9
0.8
1.6
<0.8
Uranium (mg/L)
<0.5
<0.6
<0.5
<0.4
<0.6
<0.5
<0.5
<0.5

YK-5
Parameter Tested
4/14/2020
5/11/2020
6/10/2020
7/13/2020
8/17/2020
9/15/2020
10/19/2020
11/4/2020
12/17/2020
PH
7.3
7.3
7.2
7.2
7.2
7.2
7.2
7.2
7.1
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
<0.04
0.07
<0.04
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
0.05
0.05
<0.04
0.07
0.07
0.07
0.14
0.07
0.04
Chloride (mg/L)
14
14
15
14
13
13
14
15
19
Fluoride (mg/L)
0.47
0.46
0.33
0.47
0.49
0.48
0.45
0.44
0.47
Total Dissolved Residue (mg/L)
332
359
360
362
359
352
367
350
372
Sulfate (mg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
<10
Sodium (µg/L)
16870
17890
17790
17270
15870
14609
17996
15160
17513
Zinc (µg/L)
<10
<10
22
<10
15
16
35
19
21
Zinc, Total Dissolved (µg/L)
<10
<10
22
<10
<10
16
16
18
17
Gross Alpha (pCi/L)
<1.5
5.0
<1.9
<1.9
2.1
<1.9
1.6
<1.4
<1.2
Radium-226 (pCi/L)
0.2
0.3
0.4
<0.2
1.3
0.5
<0.2
0.4
<0.3
Radium-228 (pCi/L)
<0.8
0.5
<0.7
1.0
0.8
<0.6
0.8
1.0
0.8
Uranium (mg/L)
<0.6
<0.5
<0.5
<0.4
<0.4
<0.5
<0.5
<0.6
<0.6

YK-5
Parameter Tested
1/6/2021
2/17/2021
3/8/2021
4/14/2021
5/12/2021
6/16/2021
7/7/2021
8/2/2021
9/21/2021
PH
7.3
7.3
7.2
7.2
7.1
7.0
7.2
7.0
7.1
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
0.05
0.08
0.07
0.05
0.05
0.12
0.06
0.13
0.09
Chloride (mg/L)
21
24
25
27
33
41
42
49
59
Fluoride (mg/L)
0.43
0.54
0.42
0.53
0.48
0.39
0.46
1.2
0.47
Total Dissolved Residue (mg/L)
620
390
400
390
400
410
410
430
440
Sulfate (mg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
6.7
<5.0
<5.0
<5.0
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
6
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
<10
Sodium (µg/L)
16462
16670
15070
17610
19310
19710
20480
20285
21750
Zinc (µg/L)
22
<10
<10
<10
<10
10
<10
15
16
Zinc, Total Dissolved (µg/L)
22
<10
<10
<10
<10
10
<10
15
16
Gross Alpha (pCi/L)
<1.7
3.4
3.1
<1.9
1.6
<1.2
<3.3
<1.2
<1.3
Radium-226 (pCi/L)
0.5
0.8
0.4
0.2
0.4
0.3
0.5
0.4
0.6
Radium-228 (pCi/L)
<0.8
<0.8
<0.9
<0.9
<0.7
1.2
<0.9
<0.8
<0.6
Uranium (mg/L)
<0.5
<0.5
<0.5
<0.5
<0.3
<0.3
<0.5
<0.5
<0.4

YK-5
Parameter Tested
10/11/2021
11/3/2021
12/9/2021
PH
7.2
7.2
7.2
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
0.22
0.08
0.06
Chloride (mg/L)
63
62
66
Fluoride (mg/L)
0.47
0.48
0.47
Total Dissolved Residue (mg/L)
470
450
460
Sulfate (mg/L)
<5.0
<5.0
<5.0
Arsenic (µg/L)
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
Chromium (µg/L)
6
6
9
Chromium, Total Dissolved (µg/L)
<5.0
6
7
Lead (µg/L)
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
Nickel (µg/L)
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
Sodium (µg/L)
21440
23960
26360
Zinc (µg/L)
20
<10
16
Zinc, Total Dissolved (µg/L)
<10
<10
12
Gross Alpha (pCi/L)
<4.1
<1.3
<1.8
Radium-226 (pCi/L)
0.3
0.4
0.5
Radium-228 (pCi/L)
<0.9
<0.6
<0.7
Uranium (mg/L)
<0.4
<0.4
<0.4

YK-6 I Sample Collection Date
Parameter Tested
8/21/2019
9/16/2019
10/14/2019
11/14/2019
12/12/2019
1/20/2020
2/12/2020
3/4/2020
PH
6.6
6.8
6.7
6.9
6.9
6.7
6.7
6.6
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
0.21
0.29
0.34
0.3
0.31
0.23
0.22
0.28
Chloride (mg/L)
4420
4420
6100
4770
5900
4670
5200
5350
Fluoride (mg/L)
0.24
0.22
0.18
0.2
0.19
0.22
0.22
0.2
Total Dissolved Residue (mg/L)
8380
7990
7710
7740
6890
7900
4620
7290
Sulfate (mg/L)
731
699
633
661
693
643
660
599
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Sodium (µg/L)
2491000
2587500
2049500
2510000
2930400
2629600
2520500
2390000
Zinc (µg/L)
37
18
107
109
84
70
30
12
Zinc, Total Dissolved (µg/L)
34
17
74
96
39
59
28
11
Gross Alpha (pCi/L)
19.8
19.7
<12.9
<13.3
<9.6
11.6
<11.6
<13.7
Radium-226 (pCi/L)
1.8
3.0
2.7
2.4
2.6
3.0
2.9
2.7
Radium-228 (pCi/L)
1.8
1.4
2.2
1.4
1.3
1.3
1.5
1.2
Uranium (mg/L)
<0.5
1.3
<0.5
<0.5
<0.5
0.5
<0.5
<0.6

YK-6
Parameter Tested
4/7/2020
5/11/2020
6/10/2020
7/13/2020
8/17/2020
9/15/2020
10/19/2020
11/4/2020
12/9/2020
PH
6.7
6.8
6.7
6.6
6.7
6.6
6.7
6.6
6.7
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
0.19
0.09
0.24
0.3
0.32
0.2
0.25
0.33
0.31
Chloride (mg/L)
7200
5300
4520
5650
4520
5000
4530
5700
5200
Fluoride (mg/L)
0.22
0.2
0.2
0.21
0.16
0.22
0.2
0.18
0.18
Total Dissolved Residue (mg/L)
7936
7610
8340
8520
8120
8470
9160
8980
9910
Sulfate (mg/L)
685
702
707
660
668
603
667
734
597
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
<10
Sodium (µg/L)
2419500
2722800
2215500
2688000
2583000
1629009
2231515
2495500
1743253
Zinc(µg/L)
15
<10
206
40
164
108
215
184
100
Zinc, Total Dissolved (µg/L)
<10
<10
205
15
132
88
92
78
74
Gross Alpha (pCi/L)
20.5
<11.9
<11.8
16.9
<13.2
14.7
13.3
31.7
19.7
Radium-226 (pCi/L)
2.5
2.3
0.7
2.6
2.6
2.6
2.4
2.9
3.3
Radium-228 (pCi/L)
<1.0
0.8
0.9
1.5
1.1
1.0
2.4
1.6
2.9
Uranium (mg/L)
<0.5
<0.4
<0.5
<0.4
0.8
<0.5
0.6
<0.6
0.7

YK-6
Parameter Tested
1/6/2021
2/17/2021
3/8/2021
4/14/2021
5/12/2021
6/16/2021
7/7/2021
8/19/2021
9/20/2021
PH
6.6
6.6
6.6
6.6
6.6
6.5
6.6
6.6
6.5
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
0.27
0.36
0.26
0.24
0.17
0.28
0.18
0.3
0.25
Chloride (mg/L)
7200
6250
6600
4550
5050
6120
5450
7440
4850
Fluoride (mg/L)
0.15
0.23
0.18
0.21
0.18
0.15
0.19
0.36
0.19
Total Dissolved Residue (mg/L)
10000
10000
9500
9500
9300
9400
9600
8900
9000
Sulfate (mg/L)
771
749
862
681
705
716
607
722
564
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
<10
Sodium (µg/L)
1934000
2848500
3189000
2342000
2217200
2034000
2142000
2082510
1876000
Zinc(µg/L)
199
42
48
74
112
136
164
159
107
Zinc, Total Dissolved (µg/L)
197
39
42
65
103
134
94
144
106
Gross Alpha (pCi/L)
<8.4
<16.3
<15.6
20.6
18.6
<10.1
<9.7
9.3
1.9
Radium-226 (pCi/L)
2.2
2.7
3.1
3.8
3.3
2.4
2.4
2.4
0.6
Radium-228 (pCi/L)
1.4
<0.5
1.1
1.0
1.3
2.0
1.1
1.2
<0.8
Uranium (mg/L)
0.5
<1.0
<0.4
0.6
0.7
0.5
0.6
0.6
<0.5

YK-6
Parameter Tested
10/11/2021
11/3/2021
12/7/2021
PH
6.6
6.6
6.5
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
1.64
0.24
0.19
Chloride (mg/L)
4400
5550
4550
Fluoride (mg/L)
0.19
0.2
0.17
Total Dissolved Residue (mg/L)
8300
8300
7900
Sulfate (mg/L)
606
524
426
Arsenic (µg/L)
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
5
6
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
6
Lead (µg/L)
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
Nickel (µg/L)
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
Sodium (µg/L)
1824400
1876800
1705000
Zinc (µg/L)
216
42
97
Zinc, Total Dissolved (µg/L)
214
32
92
Gross Alpha (pCi/L)
20.8
21.1
<7.6
Radium-226 (pCi/L)
2.6
2.7
2.1
Radium-228 (pCi/L)
1.5
1.2
1.4
Uranium (mg/L)
0.5
<0.4
<0.5

YK-7 I Sample Collection Date
Parameter Tested
8/22/2019
9/23/2019
10/21/2019
11/13/2019
12/10/2019
1/21/2020
2/20/2020
3/10/2020
PH
7.4
7.2
7.2
7.1
7.1
7.2
7.2
7.2
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
0.07
0.09
0.06
<0.04
0.06
0.07
<0.04
0.06
Chloride (mg/L)
16
16
16
16
16
16
16
16
Fluoride (mg/L)
0.19
0.8
0.15
0.17
0.17
0.21
0.19
0.18
Total Dissolved Residue (mg/L)
300
297
713
298
308
321
314
288
Sulfate (mg/L)
8.3
8.2
6.1
7.0
7.5
8.5
8.3
5.4
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
Sodium (µg/L)
14210
15250
13930
14100
16440
15270
17410
15230
Zinc (µg/L)
23
14
25
22
22
12
<10
<10
Zinc, Total Dissolved (µg/L)
21
13
21
21
22
12
<10
<10
Gross Alpha (pCi/L)
<2.9
<1.2
<2.3
<1.3
<0.6
5.8
1.6
<1.5
Radium-226 (pCi/L)
0.2
0.2
0.7
0.4
0.4
0.5
0.3
0.6
Radium-228 (pCi/L)
<1.0
<0.8
<0.8
<0.9
0.8
<0.8
<1.0
<0.7
Uranium (mg/L)
<0.4
<0.4
<0.6
<0.5
<0.6
<0.4
<0.6
<0.4

MWIA
Parameter Tested
4/7/2020
5/18/2020
6/17/2020
7/15/2020
8/13/2020
9/15/2020
10/26/2020
11/9/2020
12/15/2020
PH
7.2
7.2
7.1
7.0
7.0
7.2
7.1
7.1
7.0
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
0.1
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
0.07
0.08
0.07
0.08
0.11
<0.04
0.09
0.09
0.08
Chloride (mg/L)
15
16
17
16
15
15
16
15
15
Fluoride (mg/L)
0.2
0.17
0.18
0.19
0.17
0.2
0.18
0.21
0.2
Total Dissolved Residue (mg/L)
309
308
300
313
301
294
302
303
295
Sulfate (mg/L)
5.9
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
7.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
<10
Sodium (µg/L)
14430
16470
17940
14960
14660
13512
13560
12690
14895
Zinc (µg/L)
<10
<10
17
<10
<10
18
17
19
16
Zinc, Total Dissolved (µg/L)
<10
<10
17
<10
<10
16
<10
<10
16
Gross Alpha (pCi/L)
<3.8
<1.8
<2.4
<2.0
<1.3
<1.4
<1.9
<2.2
<2.2
Radium-226 (pCi/L)
<0.2
<0.2
<0.2
<0.2
0.4
0.4
<0.2
0.5
0.3
Radium-228 (pCi/L)
<1.0
<0.9
<0.8
<0.9
<0.8
<0.8
1.5
<0.9
<1.0
Uranium (mg/L)
<0.4
<0.6
<0.5
<0.5
<0.5
<0.5
<0.6
<0.6
<0.5

MWIA
Parameter Tested
1/20/2021
2/9/2021
3/9/2021
4/15/2021
5/20/2021
6/10/2021
7/13/2021
8/3/2021
9/21/2021
PH
7.2
7.3
7.4
7.2
7.2
7.1
7.1
7.1
7.0
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
<0.04
<0.04
0.06
0.08
0.07
0.07
0.08
<0.04
0.08
Chloride (mg/L)
15
14
16
15
15
15
15
15
18
Fluoride (mg/L)
0.19
0.16
0.18
0.21
0.21
0.21
0.2
0.21
0.19
Total Dissolved Residue (mg/L)
290
300
300
310
320
320
320
340
370
Sulfate (mg/L)
<5.0
8.7
5.59
5.8
12.7
29.9
17.1
25.6
45.5
Arsenic (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Nickel(µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
<10
<10
<10
<10
<10
<10
Sodium (µg/L)
14271
14650
18610
16260
15470
14400
14980
14588
14510
Zinc (µg/L)
15
<10
<10
<10
<10
<10
12
11
16
Zinc, Total Dissolved (µg/L)
15
<10
<10
<10
<10
<10
11
<10
16
Gross Alpha (pCi/L)
<1.9
<1.1
<2.7
<2.8
<1.8
0.9
<1.2
<1.8
13.4
Radium-226 (pCi/L)
0.3
0.5
0.4
<0.2
0.3
0.3
<0.2
0.4
3.1
Radium-228 (pCi/L)
0.8
<0.7
<0.8
<1.0
<0.9
<0.8
<0.9
<0.7
1.5
Uranium (mg/L)
<0.5
<0.6
<0.6
<0.4
<0.4
<0.3
<0.4
<0.4
<0.4

MWIA
Parameter Tested
10/12/2021
11/8/2021
12/7/2021
PH
7.1
7.3
7.1
Nitrate Nitrogen as N (mg/L)
<0.04
<0.04
<0.04
Total Phosphorus as P (mg/L)
0.05
0.09
0.09
Chloride (mg/L)
18
17
15
Fluoride (mg/L)
0.19
0.21
0.18
Total Dissolved Residue (mg/L)
400
410
420
Sulfate (mg/L)
58.1
72.9
61.8
Arsenic (µg/L)
<5.0
<5.0
<5.0
Arsenic, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
Cadmium (µg/L)
<1.0
<1.0
<1.0
Cadmium, Total Dissolved (µg/L)
<1.0
<1.0
<1.0
Chromium (µg/L)
<5.0
<5.0
6
Chromium, Total Dissolved (µg/L)
<5.0
<5.0
5
Lead (µg/L)
<5.0
<5.0
<5.0
Lead, Total Dissolved (µg/L)
<5.0
<5.0
<5.0
Nickel (µg/L)
<10
<10
<10
Nickel, Total Dissolved (µg/L)
<10
<10
<10
Sodium (µg/L)
16270
16100
17750
Zinc (µg/L)
19
20
15
Zinc, Total Dissolved (µg/L)
<10
<10
15
Gross Alpha (pCi/L)
<2.5
<2.3
<1.0
Radium-226 (pCi/L)
<0.2
0.4
0.3
Radium-228 (pCi/L)
<0.7
<0.6
<0.6
Uranium (mg/L)
<0.3
<0.5
<0.5

I -
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R12 CH1 Arsenic Time Series
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Det Limit PRE Median I POST Median
2L Std @ 10 ug/L
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Date
R12 CH2 Arsenic Time Series
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Det Limit PRE Median I POST Median
2L Std @ 10 ug/L
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R12 CH3 Arsenic Time Series
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Det Limit PRE Median I POST Median
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Date

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R12 CH4 Arsenic Time Series
All Values @ Det Lir, ..
Det Limit PRE Median POST Median
2L Std @ 10 ug/L
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R12 CH5 Arsenic Time Series
Det Limit PRE Median I POST Median
2L Std @ 10 ug/L
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R12 CH6 Arsenic Time Series
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Det Limit PRE Median I POST Median
2L Std @ 10 ug/L
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R12 CH7 Arsenic Time Series
All Values @ Det Lime,
Det Limit PRE Median I POST Median
2L Std @ 10 ug/L
I
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Date

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R12 CH1 TD Arsenic Time Series
All Value v _ _. _......
I
Det Limit PRE Median I POST Median
2L Std @ 10 ug/L
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Date
R12 CH2 TD Arsenic Time Series
I Values @ DE,
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Det Limit PRE Median I POST Median
2L Std @ 10 ug/L
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Date
R12 CH3 TD Arsenic Time Series
2L Std @ 10 ug/L
Det Limit PRE Median I POST Median
I
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Date

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R12 CH4 TD Arsenic Time Series
All Values @ Det Lir, ..
Det Limit PRE Median I POST Median
2L Std @ 10 ug/L
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Date
R12 CH5 TD Arsenic Time Series
Det Limit PRE Median I POST Median
2L Std @ 10 ug/L
I
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Date
R12 CH6 TD Arsenic Time Series
I
Det Limit PRE Median I POST Median
2L Std @ 10 ug/L
I
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Date

R12 CH7 TD Arsenic Time Series
All Values @ Det Lime,
Det Limit PRE Median I POST Median
2L Std @ 10 ug/L
I
ry0�`ry0�`r��0�`ry0�`ry0�`ry0�`ry0�`r��0�`ry0�`ry0�`r��0�`ry0�`ry0�`ry0�`ry0�`r��0�`ry0�`ry0�`ry0 ry0 ry0`ry0 ry0�`rOy RO RO`ry0 ry0�`ry0 RO RO�`rOy RO RO`ry0 ry0�`rOy �0�0"ry0�0�0�0�0 r`"Oy�0�0�0�0 r`"Oy�r1y0�ry0��ry0�ry0�ry0�ry0��ry0�ry0�ry0�'1'
Date

R12 CH1 Cadmium Time Series
I
2L Std @ 2 ug/L All Values @ Det Limit
Det Limit PRE Median I POST Median
I
I
R12 CH2 Cadmium Time Series
v
N 2L Std @ 2 ug/L All Values @ Det Limit
Det Limit PRE Median I POST Median
0
Oo
o I
0
0^A�'��9�'�r�9N��,r�9,�0hbP�AN��0.����5,,br0f39,�'�
R12 CH3 Cadmium Time Series
v
N 2L Std @ 2 ug/L All Values @ Det Limit
Det Limit PRE Median I POST Median
0
Oo
o I
0
..0�060� 0�09 ^0 ^^

v
N
0
00
6
0
v
N
0
00
6
0
R12 CH4 Cadmium Time Series
I
2L Std @ 2 ug/L All Values @ Det Limit
Det Limit PRE Median I POST Median
I
I
R12 CH5 Cadmium Time Series
I
2L Std @ 2 ug/L All Values @ Det Limit
Det Limit PRE Median I POST Median
I
I
R12 CH6 Cadmium Time Series
I
2L Std @ 2 ug/L All Values @ Det Limit
Det Limit PRE Median I POST Median
I
I

R12 CH7 Cadmium Time Series
I
2L Std @ 2 ug/L All Values @ Det Limit
Det Limit PRE Median I POST Median
I
I

R12 CH1 TD Cadmium Time Series
I
2L Std @ 2 ug/L All Values @ Det Limit
Det Limit PRE Median I POST Median
I
I
R12 CH2 TD Cadmium Time Series
v
N 2L Std @ 2 ug/L All Values @ Det Limit
Det Limit PRE Median I POST Median
0
Oo
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0
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R12 CH3 TD Cadmium Time Series
v
N 2L Std @ 2 ug/L All Values @ Det Limit
Det Limit PRE Median I POST Median
0
Oo
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0
..0�060� 0�09 ^0 ^^

v
N
0
00
6
0
v
N
0
00
6
0
R12 CH4 TD Cadmium Time Series
I
2L Std @ 2 ug/L All Values @ Det Limit
Det Limit PRE Median I POST Median
I
I
R12 CH5 TD Cadmium Time Series
I
2L Std @ 2 ug/L All Values @ Det Limit
Det Limit PRE Median I POST Median
I
I
R12 CH6 TD Cadmium Time Series
I
2L Std @ 2 ug/L All Values @ Det Limit
Det Limit PRE Median I POST Median
I
I

R12 CH7 TD Cadmium Time Series
I
2L Std @ 2 ug/L All Values @ Det Limit
Det Limit PRE Median I POST Median
I
I

0
co
0
0
0
0
N
0
0
0
0
0
v
LO
co
0
co
LO
N
R12 CH1 Chloride Time Series
PRE Median I POST Me ian
2L Std @ 25 mg/L
I
PRE p= 0.68 I POST p= 0.75
I
^ A I
Date
R12 CH2 Chloride Time Series
POST Median
2L Std @ 250 mg/L I POST p= 0.018
PRE p= 0.0026
I
I
I
Date
R12 CH3 Chloride Time Series
Date

w
0
v Lo
M
0
M Lo
N
R12 CH4 Chloride Time Series
2L Std @ 250 mg/L I POST p= 0.012
POST Me
PRE Median
Date
R12 CH5 Chloride Time Series
2L Std @ 250 mg/L P 0.0043 I POST p= 0.012
p I P
I
I
I
250 mg/LA
PRE Aedian
Date
R12 CH6 Chloride Time Series
I
I
I
PRE p= 0.6 I POST Median
Date
POST p=
%\

R12 CH7 Chloride Time Series
Date

J
� LO PRE Median
2L Std @ 10 ug/L
U ' Det Limit
0
R12 CH1 Chromium Time Series
I
I
POST Median
I
I
I
R12 CH2 Chromium Time Series
0
0
o All PRE @ Det Limit
J �
2L Std @ 10 ug/L
o
v o PRE Median I POST Median
Det Limit
0 L6
Date
R12 CH3 Chromium Time Series
0
_ L
J ° 2L Std @ 10 ug/L All PRE @ Det Limit
v LO PRE Median I POST Median
U' Det Limit
0
Date
POST p= 0.34
POST
POST p= 0.39

R12 CH4 Chromium Time Series
0
POST p=t
CO 2L Std @ 10 ug/L All PRE @ Det Limit
0
cd Lo PRE Median I POST Median
6 Det Limit I
Date
R12 CH5 Chromium Time Series
2L f
10 ug/L
N
PRE p= 0.41 I POST p= 0.91
(0 — Det Umil PRE Median I POST Median
Date
R12 CH6 Chromium Time Series
0
POST p= 0
Lq
CO All PRE @ Det Limit
0
cd
Ln 2L Std @ 10 ug/L PRE Median I POST Median
"' I Det Limit
Date

R12 CH7 Chromium Time Series
C'O � 2L StcA@ 10 ug/L
N J I
I
PRE p= 0.41 I POST p= 0.39
Date

v 2L Std @ 10 ug/L
"� Det Limit
0
R12 CH1 Chromium.TD Time Series
I
I
PRE Median I POST Median
All PRE @ Det Limit
I
I
R12 CH2 Chromium.TD Time Series
POST p= 0.11
0
� I
POST p= 39
CO All PRE @ Det Limit
cod
L0 2L Std @ 10 ug/L PRE Median I POST Median
"6 Det Limit
0
Date
R12 CH3 Chromium.TD Time Series
I
I
PRE Median I POST Median
L' d @ 10 ug/L All PRE @ Det Limit
Det Limit I POST p= .3

v 2L Std @ 10 ug/L
"� Det Limit
0
R12 CH4 Chromium.TD Time Series
I
I
PRE Median I POST Median
All PRE @ Det Limit
I
I
R12 CH5 Chromium.TD Time Series
POST
0
� I
POST p= 91
CO All PRE @ Det Limit
0
co
Ln 2L Std @ 10 ug/L PRE Median I POST Median
"6 Det Limit
0
Date
R12 CH6 Chromium.TD Time Series
I
POST p= 0.39
All PRE @ Det Limit
0
� 2L Std @ 10 ug/L I POST Median
Det Limit
Date

R12 CH7 Chromium.TD Time Series
PRE Median I POST Median
2L Std @ 10 ug/L All PRE @ Det Limit
Det Limit I POST p= 0

I
0
I
0
0
0
0
0
co
6
R12 CH1 Fluoride Time Series
I
I
2 td @ 2 mg/L
PRE Median PRE p= 0.31 I POST Median
I
I
Date
R12 CH2 Fluoride Time Series
I
I
@ 2 mg/L
I
PRE Median PRE p= 0.92 I, POST Median
Date
p= 0.75
p= 0.67
R12 CH3 Fluoride Time Series
I
POST Media T p= 0.086
PRE Median ,\ A A /, PRE p= 0.6
Std m /L V
I
Date

R12 CH4 Fluoride Time Series
I
I
2 td @ 2 mg/L
PRE Median PRE p= 0.84 I POST Median P ST p= 0.064AV
I
Date
R12 CH5 Fluoride Time Series
I
2L Std @ 2 mg/L
I
APRE Median PRE p= 0.1 I POST Median POST 0 064
Date
R12 CH6 Fluoride Time Series
I
2L Std @ 2 mg/L
I
n I
PRE Median PRE p= 0.6 I POST Median _-POST p= .28
Date

R12 CH7 Fluoride Time Series
Date

I -
co
Lo
v
M
I -
co
Lo
M
I -
co
Lo
M
R12 CH1 Lead Time Series
All Value v _ _. _......
Det Limit PRE Median I POST Median
2L Std @ 10 ug/L
I
o�o�r r o 0 0 0�0 0 � �. �.r� rtir.r 0 oWW o, o�0g0g0�0�0g0g0�0g g,�;pnopoptiopopo 0 opopop�p�p�W o 0 0 0 0 0 0�0 �ti
ry0ry0�`r0�0�`ry0�`ry0�`ry0ry0ry0r0�0ry0ry0�`ry0ry0ry0�`r0�0�`ry0�`ry0�`ry0ry0`ry0`ryryORO`ryOryOry-�444O`ry0�`ryORO`ry0`ry11
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Date
R12 CH2 Lead Time Series
Values @ Det Limit
Det Limit PRE Median I POST Median
2L Std @ 10 ug/L
I
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Date
R12 CH3 Lead Time Series
2L Std @ 10 ug/L
Det Limit PRE Median I POST Median
I
I
0�`0�`0`ti0 0 0 01010 0 O9'.0'.0'.�".�".`ti'.`gti0g`0g`0`ti0`ti0g,0g,0g,0g,0g,0g,0g,0g,010 0g,0g0,'.g�'.g;'.`ti0�`0`ti0 0 0 0 010 0�'.0'.�".`ti0�`0`ti0 0 0 0 010 0 '. '.�".`ti
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Date

I -
co
Lo
v
M
I -
co
Lo
CM
I -
co
Lo
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R12 CH4 Lead Time Series
All Values @ Det Limit
Det Limit PRE Median POST Median
2L Std @ 10 ug/L
I
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Date
R12 CH5 Lead Time Series
Det Limit PRE Median I POST Median
2L Std @ 10 ug/L
I
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Date
R12 CH6 Lead Time Series
I
Det Limit PRE Median I POST Median
2L Std @ 10 ug/L
I
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Date

R12 CH7 Lead Time Series
All Values @ Det Lime,
Det Limit PRE Median I POST Median
2L Std @ 10 ug/L
I
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Date

I -
co
Lo
v
M
I -
co
Lo
M
I -
co
Lo
M
R12 CH1 TD Lead Time Series
All Value v _ _. _......
Det Limit PRE Median I POST Median
2L Std @ 10 ug/L
I
o�o�r r o 0 0 0�0 0 � �. �.r� rtir.r 0 oWW o, o�0g0g0�0�0g0g0�0g g,�;pnopoptiopopo 0 opopop�p�p�W o 0 0 0 0 0 0�0 �ti
ry0ry0�`r0�0�`ry0�`ry0�`ry0ry0ry0r0�0ry0ry0�`ry0ry0ry0�`r0�0�`ry0�`ry0�`ry0ry0`ry0`ryryORO`ryOryOry-�444O`ry0�`ryORO`ry0`ry11
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Date
R12 CH2 TD Lead Time Series
I Values @ De,
I
Det Limit PRE Median I POST Median
2L Std @ 10 ug/L
I
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Date
R12 CH3 TD Lead Time Series
2L Std @ 10 ug/L
Det Limit PRE Median I POST Median
I
I
0�`0�`0`ti0 0 0 01010 0 O9'.0'.0'.�".�".`ti'.`gti0g`0g`0`ti0`ti0g,0g,0g,0g,0g,0g,0g,0g,010 0g,0g0,'.g�'.g;'.`ti0�`0`ti0 0 0 0 010 0�'.0'.�".`ti0�`0`ti0 0 0 0 010 0 '. '.�".`ti
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Date

I -
co
Ln
v
M
I -
co
Ln
M
R12 CH4 TD Lead Time Series
All Values @ Det Lir, ..
Det Limit PRE Median POST Median
2L Std @ 10 ug/L
I
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Date
R12 CH5 TD Lead Time Series
Det Limit PRE Median I POST Median
2L Std @ 10 ug/L
I
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Date
R12 CH6 TD Lead Time Series
I
Det Limit PRE Median I POST Median
2L Std @ 10 ug/L
I
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Date

R12 CH7 TD Lead Time Series
All Values @ Det Lime,
Det Limit PRE Median I POST Median
2L Std @ 10 ug/L
I
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Date

R12 CH1 Nickel Time Series
v
N
Det Limit PRE Median I POST Median
0
All Values @ Det Limit I
oo 2L Std @ 1000 ug/L
I
aN
v
N
0
0
zM
v
N
0
0
zM
Date
R12 CH2 Nickel Time Series
I
I
Det Limit PRE Median I POST Median
All Values @ Det Limit
2L Std @ 1000 ug/L
I
0 A A A099'.1'.'.0090'. 0`L Ah`L9`L A0`L`Lh 1'.9'.9'.'.90661 0 R'.1 0609'. A00900R.01
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Date
R12 CH3 Nickel Time Series
I
I
Det Limit PRE Median I POST Median
All Values @ Det Limit
2L Std @ 1000 ug/L
I
.0 h b0 <3 115 h h 6 10A .0.0 n`W nroA 0 9n`L ro 9IU10 Ap.,OA A„9.9 9 o A." Ao 0„R. bA Ib 1 9 9 O:l .'..9 h 9.9nL 0.9 9ril
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ry0�`ry0�`r0A0�`r0A0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`r0A0�`ry0�`ry0�`ry0�`ry0�`ry0 ry0 ry0 ry0�`r0y�`� ry0`ry0`ry0 ry0 ry0 ry0 ry0 ry0�`r0y�`� ry0`ry0 ry0 ry0`tiry0`tiry0`tiry0`tiry0`tir0A0`tiry0`tiry0`tiry0`�0`�0`tiry0`tiry0`tiry0`tir1A0`tir1A0`tiry0`tiry0`tiry0`tiry0`tiry0`tiry0`tiry0`tiry0`ti1
Date

v
N
0
0
zy
0
N
0
0
v
N
0
0
zM
R12 CH4 Nickel Time Series
I
I
Det Limit PRE Median I POST Median
All Values @ Det Limit
2L Std @ 1000 ug/L
I
0 b b b59`L'.'1 00000R.1 091 9`Lhh09 b0'. R. b '1'.0'.0'.0006R.'. b1 001 090 b00'1 h 0'.09
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Date
R12 CH5 Nickel Time Series
I
I
PRE Median I POST Median
All POST Values @ Det Limit
I
Det Li it
Date
R12 CH6 Nickel Time Series
I
I
Det Limit PRE Median I POST Median
All Values @ Det Limit
2L Std @ 1000 ug/L
I
A°rp°rpNp�rporp�rolroe�oe�pe�Aarnornor,��.r,��.r,�N,��NoguoguAgUpNp��rp��rp�orpgoro�gro�grogdpgdplgrplrp��rp�ar,Igor,�g°r,�NouoNp�porp`�rA`�rA1rp¢roar,�°r,�Noup�Up�rporp`�rA`JAlrolro¢ro�,�or,��.r,�ti
ry0�`ry0�`r0�0�`r0�0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`r0�0�`ry0�`ry0�`ry0�`ry0�`ry0 ry0 ry0 ry0�`rOy�`� ry0`ry0`ry0 ry0 ry0 ry0 ry0 ry0�`rOy�`� ry0`ry0 ry0 ry0`tiry0`tiry0`tiry0`tiry0`tir0�0`tiry0`tiry0`tiry0`�0`�0`tiry0`tiry0`tiry0`tir1�0`tir1�0`tiry0`tiry0`tiry0`tiry0`tiry0`tiry0`tiry0`tiry0`ti1
Date

R12 CH7 Nickel Time Series
I
I
Det Limit PRE Median I POST Median
All Values @ Det Limit
2L Std @ 1000 ug/L
I
0 A0 R909'. R'. R R0090'.099 A0'.9'.96R.9 0. 1 R.9'.90'.001 0109069h099h0099'. 01
ry0�`ry0�`r0�0�`ry0�`ry0�`ry0�`ry0�`r0�0�`ry0�`ry0�`r0�0�`ry0�`ry0�`ry0�`ry0�`r0�0�`ry0�`ry0�`ry0 ry0 ry0`ry0 ry0�`rOy RO RO`ry0 ry0�`ry0 RO RO�`rOy �O �0`ry0 ry0�`rOy �O`tir0y0`�0`tiry0`tiry0`tiry0`tiry0` r�y`tir0y0`tiry0`tiry0`tiry0`�`tiry0`tiry0`�0`tiry0`tiry0`tiry0`tiry0`�`tiry0`tiry0`tiry0`ti1
Date

R12 CH1 TD Nickel Time Series
v
N
Det Limit PRE Median I POST Median
0
All Values @ Det Limit I
oo 2L Std @ 1000 ug/L
I
aN
N
0
0
Q0
N
0
0
CD
Date
R12 CH2 TD Nickel Time Series
I
I
Det Limit PRE Median I POST Median
All Values @ Det Limit
2L Std @ 1000 ug/L
I
0 A A A099'.1'.'.0090'. 0`L Ah`L9`L A0`L`Lh 1'.9'.9'.'.90661 0 R'.1 0609'. A00900`L01
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ry0�`ry0�`r0�0�`r0�0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`r0�0�`ry0�`ry0�`ry0�`ry0�`ry0 ry0 ry0 ry0�`rOy�`� ry0`ry0`ry0 ry0 ry0 ry0 ry0 ry0�`rOy�`� ry0`ry0 ry0 ry0`tiry0`tiry0`tiry0`tiry0`tir0�0`tiry0`tiry0`tiry0`�0`�0`tiry0`tiry0`tiry0`tir1�0`tir1�0`tiry0`tiry0`tiry0`tiry0`tiry0`tiry0`tiry0`tiry0`ti1'
Date
R12 CH3 TD Nickel Time Series
I
I
Det Limit PRE Median I POST Median
All Values @ Det Limit
2L Std @ 1000 ug/L
I
.0 h b0 <3 115 h h 6 10A .0.0 n`W nroA 0 9n`L ro 9IU10 Ap.,OA A„9.9 9 o A." Ao 0„R. bA Ib 1 9 9 O:l .'..9 h 9.9nL 0.9 9ril
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ry0�`ry0�`r0A0�`r0A0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`r0A0�`ry0�`ry0�`ry0�`ry0�`ry0 ry0 ry0 ry0�`rOy�`� ry0`ry0`ry0 ry0 ry0 ry0 ry0 ry0�`rOy�`� ry0`ry0 ry0 ry0`tiry0`tiry0`tiry0`tiry0`tir0A0`tiry0`tiry0`tiry0`�0`�0`tiry0`tiry0`tiry0`tir1A0`tir1A0`tiry0`tiry0`tiry0`tiry0`tiry0`tiry0`tiry0`tiry0`ti1
Date

z11
N
0
0
z11
N
0
0
z�
R12 CH4 TD Nickel Time Series
I
I
Det Limit PRE Median I POST Median
All Values @ Det Limit
2L Std @ 1000 ug/L
I
0 b b bh9`L'.'1 00hOh�L1 h91 9tihh09 b0 �ti b '1 �0�0�00hh�L'. b1 hh1 h90 b0h'1 h0�09
� g ogpgpgpgpg
ry0�`ry0�`rh�0�`rh�0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`rh�0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0 ry0 ry0�`rOy�` ry0`ry0`ry0 ry0 ry0 ry0 ry0 ry0�`rOy�` ry0`ry0 ry0 ry0 ry0`tiry0`tiry0`tiry0`tir0�0`tiry0`tiry0`tiry0`�0`�0`tiry0`tiry0`tiry0`tir1�0`tir1�0`tiry0`tiry0`tiry0`tiry0`tiry0`tiry0`tiry0`tiry0`ti1'
Date
R12 CH5 TD Nickel Time Series
I
I
Det Limit PRE Median , Values @ Det L I POST Median
2L Std @ 1000 ug/L
I
0 b b bh9`L'. h00h`L9`L1 991 9hhh09 b00 b'1 O'.0'.0h0`Lb b'.091 h b1 h1 0 bR.h1 9'.'.99
ry0�`ry0�`rh�0�`rh�0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`rh�0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0 ry0 ry0�`rOy�`� ry0`ry0`ry0 ry0 ry0 ry0 ry0 ry0�`rOy�`� ry0`ry0 ry0 ry0 ry0`tiry0`tiry0`tiry0`tir0�0`tiry0`tiry0`tiry0`�0`�0`tiry0`tiry0`tiry0`tir1�0`tir1�0`tiry0`tiry0`tiry0`tiry0`tiry0`tiry0`tiry0`tiry0`ti1'
Date
R12 CH6 TD Nickel Time Series
I
I
Det Limit PRE Median I POST Median
All Values @ Det Limit
2L Std @ 1000 ug/L
I
NN
0 b b bh9`L'. h90'.9`Lh991 9hhh00h0 b'1 0'.h b b`L `Lb b'.091 h b9h1 0 bR.h1 90'.91
p 010 opp, , , pgpgpgp gogpgpgpgpg 1 g,g o opp o,� opp o1p o ti
ry0�`ry0�`rh�0�`rh�0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`rh�0�`ry0�`ry0�`ry0�`ry0�`ry0 ry0 ry0 ry0�`rOy�`� ry0`ry0`ry0 ry0 ry0 ry0 ry0 ry0�`rOy�`� ry0`ry0 ry0 ry0`tiry0`tiry0`tiry0`tiry0`tir0�0`tiry0`tiry0`tiry0`�0`�0`tiry0`tiry0`tiry0`tir1�0`tir1�0`tiry0`tiry0`tiry0`tiry0`tiry0`tiry0`tiry0`tiry0`ti1'
Date

R12 CH7 TD Nickel Time Series
I
I
Det Limit PRE Median I POST Median
All Values @ Det Limit
21- Std @ 1000 ug/L
I
tio^tio^tio^tio^tio^tio^tio^tio^do^tio^tio^tio^tio^tio^tio^tio^tio^tio^tio tio^tio^tio^tio^tio^tio^tio^tio^tio^tio^tio^tio^tio^tio^tio^tio^tio^tio^tiotitiotitiotitiotitiotitiotitiotitiotitiotitiotitiotitiotitio dodo do do do do tiotitio do do tioti^
Date

R12 CH1 Nitrate N Time Series
2L Std @ 10 mg/L
oI A i A POST p= 0.7
PRE Median 1 1 1 1 POST Median
ov I Det Limit
0
O .1_1. b. b_h_a.9._h_G,_9._a_h_a_b_G,.a_6.9._a _n _b_G,_G,
2L Std 10 mg/L
0
0
0 Lo PRE Median
9 Det im
0
Lo
Lo
0
0
0
v
0
0 Lo
N
O
O
R12 CH2 Nitrate N Time Series
I
I
I
I
PRE p= 0.049
I
Date
R12 CH3 Nitrate N Time Series
POST Median
I
All Values @ Det Limit
Det Limit PRE Median I POST Median
2L Std @ 10 mg/L
I
Date
POST p= 0.032

Lo
N
0
Lo
0
0
0
0
0
v
0
0 Lo
N
O
O
R12 CH4 Nitrate N Time Series
2L Std @ mg/L
I
I
I
PRE p= 0.31 I POST p= 0.59
—A RE Median
Date
R12 CH5 Nitrate N Time Series
2L Std @ 10 mg/L
All PRE Values @ Det Limit
I
I
POST = .16
PRE Median I POST Median
Date
R12 CH6 Nitrate N Time Series
I
All Values @ Det Limit
Det Limit PRE Median I POST Median
2L Std @ 10 mg/L ,
��vrin�n �nOv0a0"0�0`�rla`�O�rla�"rL`�Oa1a0`�rLaOvrLvO`��vOvrLvOvrb`�On��O"'�vrL��`������"T.° 41` 14On0--AI�Ov�n1"�v0`�T."'���L"'��0'0
ry0�`ry0�`r0�0�`r0�0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`r0�0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`r9�0�`r9�0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`r9�0�`r9�0�`ry0�`ry0�`ry0�`ry0�ry0�ry0�ry0�ry0�r0�0�ry0�ry0�ry0�0�0�ry0�ry0�ry0�r1�ORr1�ORry0Rry0�ry0�ry0�ry0Rry0�ry0�ry0�'1'
Date

R12 CH7 Nitrate N Time Series
Lo
0 2L Std @ t mg/L
ch �
o �
PRE p= 0.008 POST p= 0.032
RE Median I POST Median
Date

0
0
0
0
0
co
0
0
0
0
0
co "
0
0
0
0
I
0
co
R12 CH1 pH Time Series
2L Std - max
PRE p= 0.68 I POST p= 0.75
PRE Median I PO Me ian
I
2L Std - min
aa�°aaaaa�°aaaaaa�°aaaaaa�°aaaaa�°aaaaaa�°aaaaaa�aaaaa��aaaaa�aaaaaa
Date
R12 CH2 pH Time Series
2L Std - max
PRE p= 0.25 I POST p= 0.83
Medi I POST Median
I
2L Std - min
'0� 010`L090R000� 0� 000009 q0 q0 �1 q��q`ti q`L°'. °'.OR.O`L090900.00. Oh Oh 00060'1 °1 °0°9 q0 ,�'.`,�R.O� 0`L090R00060100 C� ,�0`,�'. q`L°'.0`L090R0006010009 q0 q'.`'.R'
ry0�`ry0�`r0�0�`r0�0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`r°�0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`r9�0�`r9�0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`r9�0�`r9�0�`ry0�`ry0�`ry0�`ry0�ry0�ry0�ry0�ry0�r°y0�ry0�ry0�ry0�0�0�ry0�ry0�ry0�r1�0�r1�0�ry0�ry0�ry0�ry0�ry0�ry0�ry0�ry0�'1'
Date
R12 CH3 pH Time Series
2L Std - max
PRE p= 0.47 I POST p= 0.83
PRE Median Oct
I POST dian
I
2L Std - min
'..........
0� 010`L090ROR 0� 0� 000009 q0 q0 �1 q��q`ti q`L°'.010`LO`L090900.00. 050506060� °1 °0°9 q0 ,�'.`,�R.O� 0`L090R00060'1 OOOa�gO�q': q`l`0� 0`l`090�0h06010009 q� q�'.`ti
ry0�`ry0�`r0�0�`r°�0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`r°�0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`r9�0�`r9�0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`r9�0�`r9�0�`ry0�`ry0�`ry0�`ry0�ry0�ry0�ry0�ry0�r°y0�ry0�ry0�ry0�0�0�ry0�ry0�ry0�r1�0�r1�0�ry0�ry0�ry0�ry0�ry0�ry0�ry0�ry0�'1'
Date

0
0
0
0
0
c6
0
0
0
0
0
co "
0
0
0
0
I
0
C6
R12 CH4 pH Time Series
2L Std - max
PRE p= 0.41 I POST p= 0.59
PRE Median POST M ian
I
2L Std - min
ry0�`ry0�`r0�0�`r0�0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`r0�0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`r9�0�`r9�0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`r9�0�`r9�0�`ry0�`ry0�`ry0�`ry0�`ry0�ry0�ry0�ry0�r0�0�ry0�ry0�ry0�0�0�ry0�ry0�ry0�r1�0�r1�0�ry0�ry0�ry0�ry0�ry0�ry0�ry0�ry0�'1'
Date
R12 CH5 pH Time Series
2L Std - max
PRE p= 0.68 I POST p= 0.59
PRE Median POST M n
1400,
2L Std - min
ry0�`ry0�`r0�0�`r0�0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`r0�0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`r9�0�`r9�0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`r9�0�`r9�0�`ry0�`ry0�`ry0�`ry0�`ry0�ry0�ry0�ry0�r0�0�ry0�ry0�ry0�0�0�ry0�ry0�ry0�r1�0�r1�0�ry0�ry0�ry0�ry0�ry0�ry0�ry0�ry0�'1'
Date
R12 CH6 pH Time Series
2L Std - max
PRE p= 0.6 I POST p= 0.086
PRE Medianl- 06COSTAkdian
I
2L Std - min
...........
0�`0�`0`ti0�'0�`OhO�
ry0�`ry0�`r0�0�`r0�0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`r0�0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`r9�0�`r9�0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`r9�0�`r9�0�`ry0�`ry0�`ry0�`ry0�ry0�ry0�ry0�ry0�r0�0�ry0�ry0�ry0�0�0�ry0�ry0�ry0�r1�0�r1�0�ry0�ry0�ry0�ry0�ry0�ry0�ry0�ry0�'1'
Date

0
0
0
0
0
co
R12 CH7 pH Time Series
2L Std - max
PRE p= 0.41 POST p= 0.83
E Median I POST Median
I
2L Std - min
000000000000'.'.'.'.'.'.0000000000000000'.'.'.,0p00000000'.'.'.000000000'.'.'.
ry0�`ry0�`r0�0�`ry0�`ry0�`ry0�`ry0�`r0�0�`ry0�`ry0�`r0�0�`ry0�`ry0�`ry0�`ry0�`r0�0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`r9�0�`ry0�`ry0�`ry0�`ry0�`r9y0�`r9y0�`ry0�`r9�0�`ry0�`ry0�`ry0�`ry0�`r9�0�`ry0�ry0"ry0�ry0�ry0�ry0�ry0 r�0�r0y0�ry0�ry0�ry0��ry0�ry0��ry0�ry0�ry0�ry0��ry0�ry0�ry0�'1'
Date

0
0
0
0
I-n
0
0
0
R12 CH1 Rd226 Time Series
Det Limit Varies '
No 2L Std
I A P--, A POST p= 0.75
P p= 0.11 I
POST MAd,n
PR dia
I
No 2L Std
No 2L Std
Date
R12 CH2 Rd226 Time Series
Det Limit Varies
I
PRE p= 86 I
PO M
I
R12 CH3 Rd226 Time Series
Det Limit Varies
I
I
I
w A PRE p= 0.086 / \ POST I
Date
n
POST p= 0.28
p= 0.83

R12 CH4 Rd226 Time Series
Det Limit Varies
No 2L Std
PRE p= 0.34 POST p= 0.91
P E Med' n O[A 'AA.STAan6A. --
I
Date
R12 CH5 Rd226 Time Series
Det L it Varies
No 2L Std
I
//�� PRE p= 0.75 I ST p= 0.91
Pf%E edkQ M S� _ _ I --2 Median
A AAA
0
N
No 2L Std
0
Date
R12 CH6 Rd226 Time Series
Det Limit Varies
I
I
I
PRE p= 0.086
PQ"6T Media
Date
POST Dt 0.83

No 2L Std
R12 CH7 Rd226 Time Series
Det Limit Varies
PRE P= 0.11 A I 1 Ir ^ ^ AOSTA= 0.83
Date

N
0
R12 CH1 Rd228 Time Series
Date
R12 CH2 Rd228 Time Series
Det Limit Varies
No 2L S PRE p= 0.67 I POST = 0.67
kE M is I POST Media
I
I
I
Nd12L Std
PRE Median
Date
R12 CH3 Rd228 Time Series
Det Limit Varies
I
I
I
PRE p= 0.67
Date
POST
POST p= 0.83

All
0
0
0
0
R12 CH4 Rd228 Time Series
Det Li Varies
0 2L Std PRE p= 0.34 I 0.59
PRE M ian P T MediAA
I
I
I
0
coi No 2L
o i
-1` . m
W
0
0
0
0
0
Date
R12 CH5 Rd228 Time Series
Det Limit Varies
I
PRE p= 0.75
POSTl
I
Date
POST p= 0.91
R12 CH6 Rd228 Time Series
Det Limit Varies
No 2L Std PRE p= 0.28 I POST 0.28 =
P edi
I
I
I
Date

No 2L Std
PRE Median
R12 CH7 Rd228 Time Series
Det Limit Varies
PRE p= 0.75 1 " POST p= 0.67
Date

R12 CH1 Uranium Time Series
Oo Det Limit Varies
No 2L Std
PRE Median I T edia
0
P - 1 v v POST
I
I
0
0
R12 CH2 Uranium Time Series
o P Median I PO Median
De Limit Varies
° E 0.28 P ST 39
o
I
o
I
0
0
R12 CH3 Uranium Time Series
o PR D t Limit Var I POST edian
° R L- .67 OS = 0.67
o
I
o
I
0
0

R12 CH4 Uranium Time Series
et L t a iS
No 2L Steis RE M I P0177Nian
vV V V PRE p= .75 I O T p= 0.012
o I
N I
O
I
O
O
It
R12 CH5 Uranium Time Series
O Det Limit Var I POST M n
1'40
oV V IfRE p=16.11
I
N
o
I
O
O
R12 CH6 Uranium Time Series
O PR di t Li Vari I ST M n
� ° ky E p= OST p 0.28
o
I
o
I
0
0

R12 CH7 Uranium Time Series
P E edian Det Li i Var s jN I POST nn
No RE p= ki V O T 0.
I
I
I
I

2L Std @ 15 PCi/L
00
PRE Median
R12 CH1 Gross Alpha Time Series
Det Limit Varies
I
I
A APRE p= 0.0`044 % � I POST M di r
Date
R12 CH2 Gross Alpha Time Series
POST p= 0.34
00 2L St @ 15 PCi/L Det Limit Varies
I
� PRE p= 0.67 I POST p= 0.086
PR M dian I PO T edia
N
I
O .On 9 �n1 1n�.�.0 h.9n0.'. 0 9n`L.�nc'�.`L.9nLnD9n`L.`LnhrW:ln�n`�n�.9.'.n�.9.0.6n6:1.hnD'n'� h.6 0 9.'..A.0.0.9 hn0.`L 01
Date
R12 CH3 Gross Alpha Time Series
2L Std @ 15 PCi/L Det Limit Varies
I
o I
I
LO PRE p= 0.67 I POST p= 0.83
E edian POST e ian
O `�n5�5n6An�4(0nNc\bn9c\bk%00` C\N461n9�0n`L�6�e`Ln64A,O,ln�nn.�e`��0e6n�e'���n6n�n`LnAnOn'1Coco 0)hlhNOe hcooc�` 01)h9c0c\A
Date

00
N
0
R12 CH4 Gross Alpha Time Series
PRE p= 0.34 I P T p= 0.91
P E M is POST M i n
h ti�1 00000R.1 h91 9`L0009 0.0'.'L 0. '1'.0'. '.00h0`b'. D�'1 hh'1 090 0.001 h0'.09
aa`�°r�°aaaaaaaa`�°aaaaaaaa��aaaaaaaa��aaaaaaaa`�°aaaaaaaa`�°`�°aaaaaaaa
Date
R12 CH5 Gross Alpha Time Series
2L Std @ 15 PCi/L Det Limit Var
I
I
P = 0.11 I POST p= 0.23
E Median I 4POAmedian AAA
0 94L N 6„0.0„O r.nc)I`W 3.0ri1„9 h h 6.0 15A 0 ZIN:IAA.O„'..0„'..0.6„I) rt,,N.N.'1.0.9:A h'A:l 61 0.N.,L.61.9�'..'. � 9
A�rA�rA`uA�rA°r��r°1r°er°erAerAarAarnornor,��r,��r,��U,��U°uAuA`uA`uA�rA�rAoa°oa°�r°�A�rA�rAlr�lr�¢rAarnor,��r,��U°uA�UA�rA°r��rA�rA1r°¢r°ar,�u,��UAuA`uA�rA°r��rA�r°1r°¢r°�,�a,��r,�ti
Date
R12 CH6 Gross Alpha Time Series
2L Std @ 15 CA Det Limit Varies
I
I
PRE p= 0.83
P E MAiau-� n A � ^
Date
POST 4 0.67

R12 CH7 Gross Alpha Time Series
Date

R12 CH1 Sodium Time Series
o
0
o
o E Median
C)
o PRE p= 0.00052
0
o
LO
o,� 0. 0 9 0 0 0 0 9 h 9 R 0 9 A 0 9 '. 0. 0 0 0 0 R. 0 9 '. 0
co SJ OASJSJ OA����AOOSJ OASJSJ 0
Date
R12 CH2 Sodium Time Series
I
0
o
o POST p= 0.83
LO PRE p= 0.6 I JO
Median
PRE Median
0 0
:;
u
Date
R12 CH3 Sodium Time Series
o
0
o
0
POST p= 0.28
No 2 S d PRE p= 0.07 I POST M dia
0
0
0
o
Cl)
.0�0.h.h 3lh h�0 01�0. 9�0.�0�0 5.0.C\A. N- -0 9�ti r,'AA OZi 'b 1A4b9 'b 9.b�N,N 1 b ) 91—NAA 9 9 O:l.'..9 h C .9'b % C
Date

R12 CH4 Sodium Time Series
o �
o No 2L Std
POST p= 0.012
NO-
0 PRE 0. 0 2 I POST Media
!S�
0
0
ch .0„G.G.G hA .`LI0.IPo .'1 1^.0l^.lb .^I0.0 h.6.`L.^.G.'1 .h h.'1 6 A A.G.0.6 A 5 „6
0
0
0
0
0
0
0
0
N
Date
R12 CH5 Sodium Time Series
Date
R12 CH6 Sodium Time Series
o I
0
v I
No 2 d I POST p=
PRE p= 0.6 OST ian
0
o I
0
M
n0 n�n�n�c�hc�9 746n. ��n. n n. n9�'1n`�c�h nh�0 n�c��nh c��n�c��n�c{L non^n6 n�'n�'n`L nZn`Lc� ,N"\nIn n nh �0. �9 �6 n1 c�bn�'n`L n6c�1
Date

R12 CH7 Sodium Time Series
No 2L Std PRE p= 0.00052 1 y�S� p=
POST Median. _ ��, vvv
PRE Median
Date

0
00
0
0
0
Lo
R12 CH1 Sulfate Time Series
I
PRE Median I POST p= 0.11
2L Std @ 250 I edian
= AO.5 I
AI
I
Date
R12 CH2 Sulfate Time Series
I
I
PRE p=
Std @ 250
PFOMedian ^ P T Median
Date
R12 CH3 Sulfate Time Series
PRE p= 0.
I
2L Std @ 250
I
PRE Med^ ^ T edian
/I
Date
POST p= 0.83
POST p= 0.83

0
00
0
r;
0
co
0
Lo
rn
0
0 Lo
R12 CH4 Sulfate Time Series
I
I
PRE p= 0 1
2L Std @ 250
h Me ian A ^ i 'NA.
Date
POST p= 0.91
R12 CH5 Sulfate Time Series
I
I
2 td @ 250
PRE p= 0.68 I POST p= 0.91
I
PRE Med� _ n /
n \ AI POST fwledian
Date
R12 CH6 Sulfate Time Series
I
2L Std @ 250 PRE p= I POST p= 0.83
I
I
_ P� Me di n _ ^ i S Median
Date

R12 CH7 Sulfate Time Series
REJi-
PRE Median
LO
Date

0
LO
LO
0
LO
v
0
LO
co
i
u
R12 CH1 Total Dissolved Residue Time Series
Date
R12 CH2 Total Dissolved Residue Time Series
Date
R12 CH3 Total Dissolved Residue Time Series
PRE p= 0
W
M
0 2L Std 500 mg/L �
v
<`') .0„5.5.5 3„5 5„6 0 A .0A .`LA4).6 A„0."9.9 A.6,0..N
Date

R12 CH4 Total Dissolved Residue Time Series
I
v
2L Std 500 m /L I p edian kOST p= 0.012
0
N
v PRE Me jE= 0. 05
o
W 0 G G Gh9`L'�'10060h`L'1 h9'13`Lhh09 0.0'�`L 0. '1'�0'�0'�00h6`L'� G'1 hh'1 699 G06'1 h9
M
Date
R12 CH5 Total Dissolved Residue Time Series
0
0
2L Std @ 500 mg/L
o
M
I
O
N
2L St(A @
E
N
Date
R12 CH6 Total Dissolved Residue Time Series
A I /� PO
nD� 1. / \ POST Median Ap= 0
Date
H

0
o -
o
0
o -
IS
R12 CH7 Total Dissolved Residue Time Series
I
OST = .0
I
= 0.
2L g/L
Date

Lo
v
M
N
0
LO
M
R12 CH1 Total P Time Series
I
No 2L Std
I
I
PRE p= 0.15 I POST p= 0.34
PRE Median I POST Median
0 J No 2L Std
v
M
N
0
Date
R12 CH2 Total P Time Series
D-
.PRE . POST p= 0:
P'+ ! I& P 0 S Tir, e d i a n
I0ryaW-70l
7:
Date
R12 CH3 Total P Time Series
I
I
I
I
PRE p= 0.18
I
Date
POST Median
POST p= 0.83

R12 CH4 Total P Time Series
L i
C) No 2L Std
I
0
"! Det Limit
0
PRE p= 0.41 I POST p= 0.
LO PRE M is I POST Median
0
o
Date
R12 CH5 Total P Time Series
c
o d No 2L Std
PRE •- �. -• .
—tia.ti------:---
Date
R12 CH6 Total P Time Series
�k
POST p=
N No 2L Std
o
Det Limit
o PRE p= .0 9 I POST p= 0
o A.
RE Median I POST Median
0
Date

A
2L Std
0
R12 CH7 Total P Time Series
o PRE p= 0.68 POST p= 0.39
Det Limit �RE Medi n POST Median
0
Date

0
Lo
0
v
0
M
0
N
0
0
to
0
v
0
M
0
N
I
0
M
to
N
0
N
s
0
2L Std @ 1000 ug/L
Det
R12 CH1 Zinc Time Series
I
I
I
I
PRE p= 0.15
POST p= 0.75
Date
R12 CH2 Zinc Time Series
I
2L Std @ 1000 ug/L 1
I
POST p= 0.83
PRE p= 0.18 1 A Me n
PRE MACIOAR I A
Date
R12 CH3 Zinc Time Series
I
2L Std @ 1000 ug/L 1
POST p= 0.6
1 PRE p= 0.47 � \Medltrq 1 �
Det
Date

R12 CH4 Zinc Time Series
C0
to N 2L Std @ 1000 ug/L
POST p= 0.91
N
PRE p= 0.15 I P S an
o Det L' 't� P �--K,
E Median
Date
R12 CH5 Zinc Time Series
0
M 2L St 1000 ug/L
I
N I POST p= 0.91
PRE p= 0.68 r\
AA PRE Median A AI P T edian
0
Date
R12 CH6 Zinc Time Series
N
04
I
2L Std @ 1000 ug/L I POST p= . 7
PRE p= 0.18
S Media
A A n
o Det Limit A PRE e ian I
Date

R12 CH7 Zinc Time Series
M � 2L Std j� 1000 ug/L
' I n 1. n POST p= 0.67
PRE Median
g--Mo -- - ----------------- - ----- - ----- - --------------- ---- -- ------ --- --
Date

Lo
N
0
N
re,
z
0
0
Co
0
N
A
to
N
0
N
r:
0
R12 CH1 TD Zinc Time Series
I
I
2L Std @ 1000 ug/L
POST p= 0.75
A PRE p= 0.041 i � A /
ST din ,1
Det
Date
R12 CH2 TD Zinc Time Series
2L Std @ 1000 ug/L '
I
POST p= 0.83
PRE p= 0.18 I AP
S Me
Det L'
0 00000������0000 00000 ���0000 o���oo 000���
ry0�`ry0�`r��0�`r��0'`ry0'`ry0'`ry0'`ry0'`ry0'`ry0�`ry0�`ry0�`r��0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`r9�0�`r9�0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`r9�0�`r9�0�`ry0�`ry0�`ry0�`ry0�ry0�ry0�ry0�ry0�r��0�ry0�ry0�ry0�0�0�ry0�ry0�ry0�r��0�r��0�ry0�ry0�ry0�ry0�ry0�ry0�ry0�ry0�'�'
Date
R12 CH3 TD Zinc Time Series
2L Std @ 1000 ug/L
I
I
I
PRE p= 0.47
I
Date
POST p=

R12 CH4 TD Zinc Time Series
Lo
N 1
CO
1 2L Std @ 1000 ug/L
Lo PRE p= 0.008
PRE Median 1
o Det Limit . 'IN _ _
Date
R12 CH5 TD Zinc Time Series
n
POST p=
2L Std @ 1000 ug/L I�
PRE p= 0.008 I POST p= 1
v
I
Det Limit PRE Median I P edian
0
Date
R12 CH6 TD Zinc Time Series
N
N 1
I
�2 2L Std 1000 ug/L 1
PRE p= 0.0095 1 POST p= 3
v 1
PRE Median 1 P S Median
o Det Li it
Date

R12 CH7 TD Zinc Time Series
N
N POST p= 0.83
2L Std @ 1000 ug/L
PRE p= 0.68 P &4di n
iv
Det LPRE Median
'mit
o
Date

R12 CH pH
12L Std-max
_ T T T T T
����BBBF��B4��
y
2L Std-min
CH1PRE CH2POST CH4PRE CHSPOST CH7PRE
Well ID
R12 CH Total P
Obs @ 6 Obs @ 4
0
No 2L Std 0
0 0
0 0
0 0 0 0 0 0 8
$ 0 8
CH1PRE CH2POST CH4PRE CHSPOST CH7PRE
Well ID

R12 CH Nitrate N
0
0
0
2L Std @ 10 mg/L
o °
CH1PRE CH2POST CH4PRE CHSPOST CH7PRE
Well ID
R12 CH Chloride
T
2L Std
��.4k.�
0
u
CH1PRE CH2POST CH4PRE CHSPOST CH7PRE
Well ID

R12 CH Fluoride
0 0 0 0 0
0 0
CH1PRE CH2POST CH4PRE CHSPOST CH7PRE
Well ID
R12 CH Sulfate
O T
T '
2L Std @ 250 mg/L 1 1
1
T 1 1
1 1
0 ® 0 0 1
0 0 T T
1 1 0 1
T 0 1 1
CH1PRE CH2POST CH4PRE CHSPOST CH7PRE

R12 CH Sodium
No 2L Std
CH1PRE CH2POST CH4PRE CH5POST CH7PRE
Well ID
R12 CH Total Diss. Residue
T
B
T 1
B O
1
T y
CH1PRE CH2POST CH4PRE CH5POST CH7PRE

CH1 PRE
CH1 PRE
R12 CH Zinc
CH2POST CH4PRE
Well ID
CH5POST CH7PRE
R12 CH T.D. Zinc
CH2POST CH4PRE
CH5POST CH7PRE

0
N
LO
0
LO
0
0
0
R12 CH Cadmium
2L Std
Det Limit
CH1PRE CH2POST CH4PRE CH5POST
Well ID
R12 CH T. D. Cadmium
0
N
2L Std
LO
0
Det Limit
LO
0
0
0
CH1 PRE
CH2POST CH4PRE
CH7PRE
CH5POST CH7PRE

2L Std @ 15 ug/L
Det Limit
CH1PRE CH2POST
2L Std @ 15 ug/L
Det Limit
R12 CH Lead
CH4PRE
Well ID
CH5POST CH7PRE
R12 CH T. D. Lead
CH1PRE CH2POST CH4PRE CH5POST CH7PRE

R12 CH Nickel
2L Std @ 100
Det Limit
CH1PRE CH2POST CH4PRE CHSPOST CH7PRE
Well ID
R12 CH T. D. Nickel
2L Std @ 100
Det Limit
CH1PRE CH2POST CH4PRE CHSPOST CH7PRE

R12 CH Chromium
0
0
g 0
2L Std
Det Li it 0 g
CH1PRE CH2POST CH4PRE CHSPOST CH7PRE
Well ID
R12 CH T. D. Chromium
Det Limit
CH1PRE CH2POST CH4PRE CHSPOST CH7PRE

O
N
LO
O
O
N
O
a
R12 CH Arsenic
Det Limit
CH1PRE CH2POST CH4PRE CH5POST CH7PRE
Well ID
R12 CH T. D. Arsenic
Det Limit
CH1PRE CH2POST CH4PRE CH5POST CH7PRE

Det Limit Varies
2 L Std
0
o
CH1PRE CH2POST
Det Limit Varies
R12 CH Gross.Alpha
0 0 0
4 0 J
y y y
CH4PRE
Well ID
0
0
0
T
I� !FM
y
CHSPOST CH7PRE
R12 CH Uranium
No 2L Std
0
T
y y 1 y
0 0 0 0 0 0 0 0 0
CH1PRE CH2POST CH4PRE CHSPOST CH7PRE
Well ID

R12 CH Radium 226
Det Limit Varies
No 2L Std
°
0 0 0 0
T T
°
CH1PRE CH21POST
Det Limit Varies
No 2L Std
-9- ® 8
y
n
CH4PRE
Well ID
CHSPOST CH71PRE
R12 CH Radium 228
L
T 0 0
1 T S
1 1�
Q Q Q T
1 y 4 Fn� 1 y
y
0 0 0 0 ° O
CH1PRE CH21POST CH41PRE CHSPOST CH71PRE
Well ID
U

R12 YK pH
12L Std-max
T T
O
0 0 0 0 B
z o
1111PA i%Cii11i
YK1 PRE YK2POST YK4PRE YK5POST YK7PRE
Well ID
R12 YK Total P
Obs @ 6 Obs @ 4
No 2L Std
T O QT T
y 4
o � o y B
1
YK1 PRE YK2POST YK4PRE YK5POST YK7PRE
Well ID

R12 YK Nitrate N
0
2L Std @ 10 mg/L
0
0 0 0
Dettmit o 0 0
YK1 PRE YK2POST YK4PRE YKSPOST YK7PRE
Well ID
R12 YK Chloride
8
0
T
1 O T
8 1 T
1 � 1
y 1
y I�
y
ni c�a i
YK1 PRE YK2POST YK4PRE YKSPOST YK7PRE
Well ID

R12 YK Fluoride
0
0 0 g 0 0
-ir� o
YM PRE YK2POST YK4PRE YKSPOST YK7PRE
Well ID
R12 YK Sulfate
0
0
0
T 0
y
T
�
O
YM PRE YK2POST YK4PRE YKSPOST YK7PRE

R12 YK Sodium
T
No 2L Stcl T '
T 1
T 1 O
0
Q T O
1
1 y
BT
y - y
O y
YM PRE YK2POST YK4PRE YK5POST YK7PRE
Well ID
R12 YK Total Diss. Residue
o
T T T
1
1
1 1
1 y y
y
1 T
1 Q o
y y � o
2L Stcl — o
YM PRE YK2POST YK4PRE YK5POST YK7PRE
Well ID

R12 YK Zinc
2L Std
T T
Dt �
YM PRE YK2POST YK4PRE YK5POST YK7PRE
Well ID
R12 YK T.D. Zinc
2L Std
o
Det T
YM PRE YK2POST YK4PRE YK5POST YK7PRE
Well ID

0
N
LO
0
LO
0
0
0
0
N
LO
0
LO
0
0
0
R12 YK Cadmium
2L Std @ 2 ug/L
Det Limit
YM PRE YK2POST YK4PRE YK5POST YK7PRE
Well ID
R12 YK T. D. Cadmium
2L Std @ 2 ug/L
Det Limit
YM PRE YK2POST YK4PRE
YK5POST YK7PRE

2L Std @ 15 ug/L
Det Limit
YK1 PRE YK2POST
2L Std @ 15 ug/L
Det Limit
R12 YK Lead
YK4PRE
Well ID
YK5POST YK7PRE
R12 YK T. D. Lead
YK1 PRE YK2POST YK4PRE YK5POST YK7PRE

R12 YK Nickel
0 0
2L Std @ 100
0 0
Det Limit
YK1 PRE YK2POST YK4PRE YKSPOST YK7PRE
Well ID
R12 YK T. D. Nickel
0 0
2L Std @ 100
Det Limit
YK1 PRE YK2POST YK4PRE YKSPOST YK7PRE
Well ID

R12 YK Chromium
2L Std
8 0
8 0 0 0 0 8
Det Limit
YM PRE YK2POST YK4PRE YKSPOST YK7PRE
Well ID
R12 YK T. D. Chromium
0
Det Limit
YM PRE YK2POST YK4PRE YKSPOST YK7PRE
Well ID

0
N
LO
O
LO
Det Limit
0
YK1 PRE
O
N
O
Det Limit
0
YK1 PRE
R12 YK Arsenic
YK2POST YK4PRE
Well ID
YK5POST YK7PRE
R12 YK T. D. Arsenic
YK2POST YK4PRE
YK5POST YK7PRE

R12 YK Gross.Alpha
0
Det Limit Varies
0
YM PRE YK2POST YK4PRE YKSPOST YK7PRE
Well ID
R12 YK Uranium
0 0
0 0
0
No 2L Std
Det Lirrdt Varies T 0
T T 1 0
8 7-1 B 8
0
0 0 0 0 0 0 0 0
YM PRE YK2POST YK4PRE YKSPOST YK7PRE
Well ID

R12 YK Radium 226
T Det Limit Varies
0
1 0 T
1 0 1 T
-No 2L Std ' '
I I T T
I-uI 1 IJJJ
1
1
1 0 ® y
T
� T
0
1 1
y B B 8
y y 1 y y y
YK1 PRE YK2POST YK4PRE YKSPOST YK7PRE
Well ID
Det Limit Varies
T —No 2-L Std
1 1 1 T
' 1 1
1
1 u 1
' 1
y 1 y
y y
R12 YK Radium 228
i
0 T
T 1
1 ' 0
1
O 0 B � O O
T T
1 T T
T T 10�1 1 1
y y y y
y
YK1 PRE YK2POST YK4PRE YKSPOST YK7PRE
Well ID

I -
Co
Lo
v
M
I -
Co
Lo
M
I -
Co
Lo
M
R12 YK1 Arsenic Time Series
All Values @ Det Limit
Det Limit PRE Median POST Median
2L Std @ 10 ug/L
I
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Date
R12 YK2 Arsenic Time Series
All Values @ Det Limit
Det Limit PRE Median I POST Median
2L Std @ 10 ug/L
I
060601010009'.0'.".`ti0�`0`ti0�'0�`Oh06010009'.0'.".`ti0�`0`ti0�'0�`Oh06010009N.f'4
ry0�`r0�0�`ry0�`ry0�`ry0�`ry0�`r0�0�`ry0�`ry0�`ry0�`r0�0�`ry0�`ry0�`ry0�`ry0�`r0�0�`ry0�`ry0�`ry0�`r9�0�`ry0�`ry0�`ry0�`ry0�`r9�0�`ry0�`ry0�`ry0�`r9�0�`ry0�`ry0�`ry0�`ry0�r0�0�0�0�0�0�0�0�0�r0�0�0�'ry0�'ry0�'ry0�'ry0�'ry0�'ry0�'r1�0�'ry0�'ry0�'ry0�'ry0�'1'
Date
R12 YK3 Arsenic Time Series
2L Std @ 10 ug/L All Values @ DeL
Det Limit PRE Median I POST Median
I
I
oror 0000�o0 0 titi000WW000g0g000g000g0g,�,g;ptiopopnop000p0p0p0p�p W�otio0000�0 �� ti
ry0 ry0�`r0�0�`ry0�`ry0�`ry0 ry0 ry0�`r0�0�`ry0�`ry0�`ry0�`ry0 ry0 ry0�`r0�0�`ry0�`ry0�`ry0 ry0 ry0`ry0�`ry0 �0`ry0 ry0 ry0`ry0�`ry0 �0`ry0`ry0 ry0 ry0`ry0�`ry0 �0`ry0 ry0"ry0"ry0"ry0 r`"Oy�0�0"ry0"ry0"ry0 r`"Oy r`"Oy�O�ry0�����ry0�ry0�����'1'
Date

I -
Co
Lo
M
I -
Co
Lo
M
R12 YK4 Arsenic Time Series
All Values @ Det Limit
Det Limit PRE Median I POST Median
21- Std @ 10 ug/L
�0�;0�;0`ti;0"JOp,;0y0FJ,01;Oq�,Oqf,Oq�,09;09,1pr,,�0;,��;,��;,�`tiq`�ti;0��;0g�;0`gti;0`gti;0gy0�"JOgpfOgp(Ogy,0gy0gF1,0g6,0�g;0��;Ogq�,0g9;1g0;,�g�;,,.�`p1;0�;0`ti;0"JOpf,0py06,01;Oq�,09,,1p�;,�`ti;0�;0`ti;0y0pf0y0F1,0�;Ogf,O9;1p,,�'.;,�R'
ry0�`ry0�`r0�0�`ry0�`ry0�`ry0�`ry0�`r0�0�`ry0�`ry0�`r0�0�`ry0�`ry0�`ry0�`ry0�`r0�0�`ry0�`ry0�`ry0�`ry0 ry0`ry0 ry0�`rOy RO RO`ry0 ry0�`ry0 RO RO�`rOy RO RO`ry0 ry0�`rOy RO �O"ry0�0�0�0�0 r`"Oy�0�0�0�0 r`"Oy�r1y0�ry0��ry0�ry0�ry0�ry0��ry0�ry0�ry0�'1
Date
R12 YK5 Arsenic Time Series
Det Limit PRE Median I POST Median
2L Std @ 10 ug/L
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Date
R12 YK6 Arsenic Time Series
@ Det Limit
Det Limit PRE Median ^ I POST Median
2L Std @ 10 ug/L , \�
I
I
Date

R12 YK7 Arsenic Time Series
All Value v _ _. _.....
.I
Det Limit PRE Median I POST Median
2L Std @ 10 ug/L
I
0'. 01 Ory OR 00 06 00 09 09 q0 q0 �1 �1 Ory 09 09 09 0� 0� 00 00 06 06 0'1 0'1 00 09 q0 �1 q`ti 0� OR.09 Ok 00 06 01 00 09 q0 �1 q`L0� OR.09 OR 00 06 0'1 00 00 09 q0 q'. '.`ti
r y0�`ry0�`ry0�`ry0�`r0�0�`ry0�`ry0�`ry0�`ry0�`r0�0�`ry0�`ry0�`ry0�`ry0�`r9�0�`ry0�`ry0�`ry0�`ry0�`r9�0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�0�0�0�0�0�0�0�0�0�0�0�0�'r1�0�'ry0�'ry0�'ry0�'ry0�'r1�0�'ry0�'ry0�'ry0�'ry0�'r1�0�'ry0�'1'
Date

m
Lo
v
M
I -
co
Lo
M
I -
co
Lo
v
C0
R12 YK1 Arsenic.TD Time Series
All Values @ Det Limit
Det Limit PRE Median I POST Median
2L Std @ 10 ug/L
I
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Date
R12 YK2 Arsenic.TD Time Series
All Values @ Det Limit
Det Limit PRE Median I POST Median
2L Std @ 10 ug/L
I
060601010009'.0'.".`ti0�`0`ti0�'0�`Oh06010009'.0'.".`ti0�`0`ti0�'0�`Oh06010009N.f'4
ry0�`r0�0�`ry0�`ry0�`ry0�`ry0�`r0�0�`ry0�`ry0�`ry0�`r0�0�`ry0�`ry0�`ry0�`ry0�`r0�0�`ry0�`ry0�`ry0�`r9�0�`ry0�`ry0�`ry0�`ry0�`r9�0�`ry0�`ry0�`ry0�`r9�0�`ry0�`ry0�`ry0�`ry0�r0�0�0�0�0�0�0�0�0�r0�0�0�'ry0�'ry0�'ry0�'ry0�'ry0�'ry0�'r1�0�'ry0�'ry0�'ry0�'ry0�'1'
Date
R12 YK3 Arsenic.TD Time Series
2L Std @ 10 ug/L All Values @ r�
Det Limit PRE Median I POST Median
I
I
oror 0000�o0 0 titi000WW000g0g000g000g0g,�,g;ptiopopnop000p0p0p0p�p W�otio0000�0 �� ti
ry0 ry0�`r0�0�`ry0�`ry0�`ry0 ry0 ry0�`r0�0�`ry0�`ry0�`ry0�`ry0 ry0 ry0�`r0�0�`ry0�`ry0�`ry0 ry0 ry0`ry0�`ry0 �0`ry0 ry0 ry0`ry0�`ry0 �0`ry0`ry0 ry0 ry0`ry0�`ry0 �0`ry0 ry0"ry0"ry0"ry0 r`"Oy�0�0"ry0"ry0"ry0 r`"Oy r`"Oy�O�ry0�����ry0�ry0�����'1'
Date

m
Lo
v
M
I -
co
Lo
(M
I -
co
Lo
v
C0
R12 YK4 Arsenic.TD Time Series
All Values @ Det Limit
Det Limit PRE Median I POST Median
21- Std @ 10 ug/L
I
ry0�`ry0�`r0�0�`ry0�`ry0�`ry0�`ry0�`r0�0�`ry0�`ry0�`r0�0�`ry0�`ry0�`ry0�`ry0�`r0�0�`ry0�`ry0�`ry0�`ry0 ry0`ry0 ry0�`rOy RO RO`ry0 ry0�`ry0 RO RO�`rOy RO RO`ry0 ry0�`rOy RO �O"ry0�0�0�0�0 r`"Oy�0�0�0�0 r`"Oy�r1y0�ry0��ry0�ry0�ry0�ry0��ry0�ry0�ry0�'1'
Date
R12 YK5 Arsenic.TD Time Series
Det Limit PRE Median I POST Median
2L Std @ 10 ug/L
I
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Date
R12 YK6 Arsenic.TD Time Series
All Values @ r�
Det Limit PRE Median I POST Median
2L Std @ 10 ug/L
I
oror o00000 0 titi000WW000g0g000g0g01�0g0g,�,g;ptiopopnop000p0p0p0pp� W�otio00000�0 �ti
ry0 ry0�`r0�0�`ry0�`ry0�`ry0 ry0 ry0�`r0�0�`ry0�`ry0�`ry0�`ry0 ry0 ry0�`r0�0�`ry0�`ry0�`ry0 ry0 ry0`ry0�`ry0 �0`ry0 ry0 ry0`ry0�`ry0 RO`ry0`ry0 ry0 ry0`ry0�`ry0 �0`ry0 ry0"ry0"ry0"ry0 r`"Oy�0�0"ry0"ry0"ry0 r`"Oy r`"Oy�r1y0�ry0�����ry0�ry0�����'1'
Date

R12 YK7 Arsenic.TD Time Series
All Value v _ _. _.....
.I
Det Limit PRE Median I POST Median
2L Std @ 10 ug/L
I
0'. 01 Ory OR 00 06 00 09 09 q0 q0 �1 �1 Ory 09 09 09 0� 0� 00 00 06 06 0'1 0'1 00 09 q0 �1 q`ti 0� OR.09 Ok 00 06 01 00 09 q0 �1 q`L0� OR.09 OR 00 06 0'1 00 00 09 q0 q'. '.`ti
r y0�`ry0�`ry0�`ry0�`r0�0�`ry0�`ry0�`ry0�`ry0�`r0�0�`ry0�`ry0�`ry0�`ry0�`r9�0�`ry0�`ry0�`ry0�`ry0�`r9�0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�0�0�0�0�0�0�0�0�0�0�0�0�'r1�0�'ry0�'ry0�'ry0�'ry0�'r1�0�'ry0�'ry0�'ry0�'ry0�'r1�0�'ry0�'1'
Date

R12 YK1 Cadmium Time Series
v
N 2L Std @ 2 ug/L All Values @ Det Limit
Det Limit PRE Median I POST Median
0
Oo
o I
0
v
N
0
00
6
0
'I 669,
0
R12 YK2 Cadmium Time Series
I
2L Std @ 2 ug/L All Values @ Det Limit
Det Limit PRE Median I POST Median
I
I
R12 YK3 Cadmium Time Series
I
2L Std @ 2 ug/L All Values @ Det Limit
Det Limit PRE Median I POST Median
I
I

R12 YK4 Cadmium Time Series
I
2L Std @ 2 ug/L All Values @ Det Limit
Det Limit PRE Median I POST Median
I
I
i
R12 YK5 Cadmium Time Series
I
2L Std @ 2 ug/L All Values @ Det Limit
Det Limit PRE Median I POST Median
I
I
R12 YK6 Cadmium Time Series
v
N 2L Std @ 2 ug/L All Values @ Det Limit
Det Limit PRE Median I POST Median
0

R12 YK7 Cadmium Time Series
I
2L Std @ 2 ug/L All Values @ Det Limitl
Det Limit PRE Median I POST Median
I
I

R12 YK1 Cadmium TD Time Series
v
N 2L Std @ 2 ug/L All Values @ Det Limit
Det Limit PRE Median I POST Median
0
Oo
o I
0
v
N
0
00
6
0
'I 669,
0
R12 YK2 Cadmium TD Time Series
I
2L Std @ 2 ug/L All Values @ Det Limit
Det Limit PRE Median I POST Median
I
I
R12 YK3 Cadmium TD Time Series
I
2L Std @ 2 ug/L All Values @ Det Limit
Det Limit PRE Median I POST Median
I
I

R12 YK4 Cadmium TD Time Series
I
2L Std @ 2 ug/L All Values @ Det Limit
Det Limit PRE Median I POST Median
I
I
i
R12 YK5 Cadmium TD Time Series
I
2L Std @ 2 ug/L All Values @ Det Limit
Det Limit PRE Median I POST Median
I
I
R12 YK6 Cadmium TD Time Series
v
N 2L Std @ 2 ug/L All Values @ Det Limit
Det Limit PRE Median I POST Median
0

R12 YK7 Cadmium TD Time Series
I
2L Std @ 2 ug/L All Values @ Det Limitl
Det Limit PRE Median I POST Median
I
I

0
0
0
co
0
0
0
n
O
O
O
N
O
00
O
co
O
O
N
R12 YK1 Chloride Time Series
I
2L Std @ 250 mg/L
I
AR-M.an PRE p= 0.25 rI ^ A ^ POST p=IK18
Date
R12 YK2 Chloride Time Series
2L Std @ 250 g
I
n APREg 011� ^ POST p= 0.086
I", A-,,-A
Date
R12 YK3 Chloride Time Series
POST Median OST p= 0027
I
I
I
PRE Median PRE p= 0 00091 ,
Date

0
E0
N
L PRE Median
0 � 2L Std @ 250 mg/L
LO
8-1
R12 YK4 Chloride Time Series
POST p= 0.0016
PRE p= 0.0067
Date
R12 YK5 Chloride Time Series
i-LL�E
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Date
R12 YK6 Chloride Time Series
Date

R12 YK7 Chloride Time Series
o P E p= 0.36
RE Median POST p= 0.34
Z- x I POST Median
Date

w
Lo
v
co
2L Std @ 10 ug/L
Det Limit
2L Std @ 10 ug/L
Det Limit
R12 YK1 Chromium Time Series
I
I
All PRE @ Det Limit
I
PRE Median I POST Median
I
Date
R12 YK2 Chromium Time Series
I
All PRE @ Det Limit
I
I
PRE Median
I
Date
POST p= 0.39
POST Median POST p= 0
R12 YK3 Chromium Time Series
I
2L Std @ 10 ug/L
Det Limit PRE Median I POST Median
All Valuis @ Det Limit
tio^�o^tio^tio^tio^tio^�o^�o^tio^do^tio^tio^tio^�o^�o^tio^tio^tio^tio^�o �O �O^tio^tio^tio^tio �O �O^tio^tio^tio^tio^tio �O �O^tio^tio^tio^tiotitiotitiotitiotitiotitiotitio` �otitiotitiotitiotitiotitio do do do tioti o do do do do do tioti^�
Date

0
00
0
0
co
0
LO
cn
0
I -
co
n
LO
LO
0
Sri
R12 YK4 Chromium Time Series
All PRE @ Det Limit POST p= 0. 1
I
2L Std @ 10 ug/L
PRE Median I POST Median
Det Limit
Date
R12 YK5 Chromium Time Series
I
All PRE @ Det Limit
2L Std @ 10 ug/L i POST p= 0.91
I
PRE Median I POST Median
Det Limit
Date
R12 YK6 Chromium Time Series
2 @ 10 ug/L
I
Det i t
PRE Median PRE p= 0.035 I POST Median POST p= 0.032

R12 YK7 Chromium Time Series
0
L
I
Ln 2L Std @ 10 ug/L
Det Limit
o PREAn n OST Median POST P= 0.1
...
Date

to
R12 YK1 Chromium.TD Time Series
PRE Median I POST Median
I 2L Std @ 10 ug/L All PRE @ Det Limit
o Det Limit I POST p= 0.032
I -
co
Lo
co
R12 YK2 Chromium.TD Time Series
I
All PRE @ Det Limit
POST p= 0.13
2L Std @ 10 ug/L
PRE Median I POST Median
Det Limit
Date
R12 YK3 Chromium.TD Time Series
2L Std @ 10 ug/L
Det Limit PRE Median I POST Median
All Valuis @ Det Limit
ry0 ry0�`r��0�`ry0�`ry0�`ry0 ry0 ry0�`r��0�`ry0�`ry0�`ry0�`ry0 ry0 ry0�`r��0�`ry0�`ry0�`ry0 ry0 ry0`ry0�`ry0 �0`ry0 ry0 ry0`ry0�`ry0 �0`ry0`ry0 ry0 ry0`ry0�`ry0 �0`ry0 ry0"ry0"ry0"ry0 r`"Oy�0�0"ry0"ry0"ry0 r`"Oy r`"Oy�o�ryo�����ryo�ryo�����'1
Date

R12 YK4 Chromium.TD Time Series
0
L
CO All PRE @ Det Limit
0
cd
Ln 2L Std @ 10 ug/L
Det Limit
o PRE Median POST Median POST p= 91
Date
R12 YK5 Chromium.TD Time Series
0
POST p= 0.16
Lq
CO All PRE @ Det Limit
0
cd
Ln 2L Std @ 10 ug/L PRE Median I POST Median
6 Det Limit
0
Lo
Date
R12 YK6 Chromium.TD Time Series
LDe
t Limit
.. Det Limit
PRE Median POST Median ••

R12 YK7 Chromium.TD Time Series
Lo
.. Det Limit
tDetLimit
PRE Median POST Median P•

O
R12 YK1 Fluoride Time Series
I
2L Std @ 2 mg/L
I
I
I
PRE MeAia PRE p= 0.92 I POST Median POST p= 0.83
R12 YK2 Fluoride Time Series
I
2L Std @ 2 mg/L
I
PRE Median PRE p= O.Og6 POST Median POST p= 0.28
M
O
N
V
O
00
M
O
M
O
O
M
O
R12 YK3 Fluoride Time Series
i�,,, �& t t, I IIAK
.'Median1
Date

0
co
6
I-n
0
0
R12 YK4 Fluoride Time Series
2LSj2medianP = 0.76
POST Median POST p= 0.0016
V I
N
2L Std @ 2 mg/L
00
A0
PRE Median
v
0
LO
0
LO
N
0
R12 YK5 Fluoride Time Series
I
I
I
I
PRE p= 0.68 I POST Media
R12 YK6 Fluoride Time Series
POST
I
I
2L Std @ 2 mg/L
PRE Median PR fp= 0. 1 I POST Median OST p= 0.08
I
Date
e� nb eb ebt�5t�9 e9�`Lt�1t�Cnn9 e� nht�1n9 e`Ln6t�`� e9tC1 n`jt�5n5t�6 e��� n5��n��b el t�`Le�n1 e6 eb eb e`Ln0 e`lmb eb e1 e� e`j e1 ,,0�b�9�6 e1 t�� eb e`Le6t�1 n9,,9n0 e1t�`�t�1

0
co
0
0
N
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R12 YK7 Fluoride Time Series
Std @ 2 mg/L
PRE Median PRE p= 0.36 I I I _ POST Median POST p= 0.34

I -
co
Lo
v
M
I -
co
Lo
M
I -
co
Lo
M
R12 YK1 Lead Time Series
All Values @ Det Limit
Det Limit PRE Median I POST Median
2L Std @ 10 ug/L
I
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Date
R12 YK2 Lead Time Series
All Values @ Det Limit
Det Limit PRE Median I POST Median
2L Std @ 10 ug/L
I
060601010009'.0'.".`ti0�`0`ti0�'0�`Oh06010009'.0'.".`ti0�`0`ti0�'0�`Oh06010009N.f'4
ry0�`r0�0�`ry0�`ry0�`ry0�`ry0�`r0�0�`ry0�`ry0�`ry0�`r0�0�`ry0�`ry0�`ry0�`ry0�`r0�0�`ry0�`ry0�`ry0�`r9�0�`ry0�`ry0�`ry0�`ry0�`r9�0�`ry0�`ry0�`ry0�`r9�0�`ry0�`ry0�`ry0�`ry0�r0�0�0�0�0�0�0�0�0�r0�0�0�'ry0�'ry0�'ry0�'ry0�'ry0�'ry0�'r1�0�'ry0�'ry0�'ry0�'ry0�'1'
Date
R12 YK3 Lead Time Series
2L Std @ 10 ug/L All Values @ r�
Det Limit PRE Median I POST Median
I
I
oror 0000�o0 0 titi000WW000g0g000g000g0g,�,g;ptiopopnop000p0p0p0p�p W�otio0000�0 �� ti
ry0 ry0�`r0�0�`ry0�`ry0�`ry0 ry0 ry0�`r0�0�`ry0�`ry0�`ry0�`ry0 ry0 ry0�`r0�0�`ry0�`ry0�`ry0 ry0 ry0`ry0�`ry0 �0`ry0 ry0 ry0`ry0�`ry0 �0`ry0`ry0 ry0 ry0`ry0�`ry0 �0`ry0 ry0"ry0"ry0"ry0 r`"Oy�0�0"ry0"ry0"ry0 r`"Oy r`"Oy�O�ry0�����ry0�ry0�����'1'
Date

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Lo
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Lo
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R12 YK4 Lead Time Series
All Values @ Det Limit
Det Limit PRE Median I POST Median
21- Std @ 10 ug/L
�0�;0�;0`ti;0"JOp,;0y0FJ,01;Oq�,Oqf,Oq�,09;09,1pr,,�0;,��;,��;,�`tiq`�ti;0��;0g�;0`gti;0`gti;0gy0�"JOgpfOgp(Ogy,0gy0gF1,0g6,0�g;0��;Ogq�,0g9;1g0;,�g�;,,.�`p1;0�;0`ti;0"JOpf,0py06,01;Oq�,09,,1p�;,�`ti;0�;0`ti;0y0pf0y0F1,0�;Ogf,O9;1p,,�'.;,�R'
ry0�`ry0�`r0�0�`ry0�`ry0�`ry0�`ry0�`r0�0�`ry0�`ry0�`r0�0�`ry0�`ry0�`ry0�`ry0�`r0�0�`ry0�`ry0�`ry0�`ry0 ry0`ry0 ry0�`rOy RO RO`ry0 ry0�`ry0 RO RO�`rOy RO RO`ry0 ry0�`rOy RO �O"ry0�0�0�0�0 r`"Oy�0�0�0�0 r`"Oy�r1y0�ry0��ry0�ry0�ry0�ry0��ry0�ry0�ry0�'1
Date
R12 YK5 Lead Time Series
Det Limit PRE Median I POST Median
2L Std @ 10 ug/L
I
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Date
R12 YK6 Lead Time Series
All Values @ n
Det Limit PRE Median I POST Median
2L Std @ 10 ug/L
�0�`;0�`;0`Wy0�0y0�,01;Ov,Ov,Ov,CSRO°;q�lgN,q�;q�;q`tiq`�ti;0��;0g�;0`gW`�Wgy0gy0�DFOgDF0g�J0��JO�F1,OgF1,01g;01�;0g47,0g9,q�N,qg�;,q`pti;,0p�;,0`p1;,0py0Q;0�J,OpF1,,01p;,0p4J,,0p°;,qp�;q`W�;O`ti;0y0DF0�;0�c1,0�;0�;Ov,CS�q�lq�;gR'
ry0 ry0�`r0�0�`ry0�`ry0�`ry0 ry0 ry0�`r0�0�`ry0�`ry0�`ry0�`ry0 ry0 ry0�`r0�0�`ry0�`ry0�`ry0 ry0 ry0`ry0�`ry0 �0`ry0 ry0 ry0`ry0�`ry0 RO`ry0`ry0 ry0 ry0`ry0�`ry0 �0`ry0 ry0"ry0"ry0"ry0 r`"Oy�0�0"ry0"ry0"ry0 r`"Oy r`"Oy�r1y0�ry0�����ry0�ry0�����'1
Date

R12 YK7 Lead Time Series
All Value v _ _. _.....
.I
Det Limit PRE Median I POST Median
2L Std @ 10 ug/L
I
0'. 01 Ory OR 00 06 00 09 09 q0 q0 �1 �1 Ory 09 09 09 0� 0� 00 00 06 06 0'1 0'1 00 09 q0 �1 q`ti 0� OR.09 Ok 00 06 01 00 09 q0 �1 q`L0� OR.09 OR 00 06 0'1 00 00 09 q0 q'. '.`ti
r y0�`ry0�`ry0�`ry0�`r0�0�`ry0�`ry0�`ry0�`ry0�`r0�0�`ry0�`ry0�`ry0�`ry0�`r9�0�`ry0�`ry0�`ry0�`ry0�`r9�0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�0�0�0�0�0�0�0�0�0�0�0�0�'r1�0�'ry0�'ry0�'ry0�'ry0�'r1�0�'ry0�'ry0�'ry0�'ry0�'r1�0�'ry0�'1'
Date

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Lo
v
M
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I -
co
Lo
M
R12 YK1 Lead.TD Time Series
All Values @ Det Lir, ..
Det Limit PRE Median POST Median
2L Std @ 10 ug/L
I
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Date
R12 YK2 Lead.TD Time Series
All Values @ Det Limit
Det Limit PRE Median I POST Median
2L Std @ 10 ug/L
I
060601010009'.0'.".`ti0�`0`ti0�'0�`Oh06010009'.0'.".`ti0�`0`ti0�'0�`Oh06010009N.f'4
ry0�`r0�0�`ry0�`ry0�`ry0�`ry0�`r0�0�`ry0�`ry0�`ry0�`r0�0�`ry0�`ry0�`ry0�`ry0�`r0�0�`ry0�`ry0�`ry0�`r9�0�`ry0�`ry0�`ry0�`ry0�`r9�0�`ry0�`ry0�`ry0�`r9�0�`ry0�`ry0�`ry0�`ry0�r0�0�0�0�0�0�0�0�0�r0�0�0�'ry0�'ry0�'ry0�'ry0�'ry0�'ry0�'r1�0�'ry0�'ry0�'ry0�'ry0�'1'
Date
R12 YK3 Lead.TD Time Series
2L Std @ 10 ug/L All Values @ r�
Det Limit PRE Median I POST Median
I
I
oror 0000�o0 0 titi000WW000g0g000g000g0g,�,g;ptiopopnop000p0p0p0p�p W�otio0000�0 �� ti
ry0 ry0�`r0�0�`ry0�`ry0�`ry0 ry0 ry0�`r0�0�`ry0�`ry0�`ry0�`ry0 ry0 ry0�`r0�0�`ry0�`ry0�`ry0 ry0 ry0`ry0�`ry0 �0`ry0 ry0 ry0`ry0�`ry0 �0`ry0`ry0 ry0 ry0`ry0�`ry0 �0`ry0 ry0"ry0"ry0"ry0 r`"Oy�0�0"ry0"ry0"ry0 r`"Oy r`"Oy�O�ry0�����ry0�ry0�����'1'
Date

R12 YK4 Lead.TD Time Series
All Values @ Det Limi,
Det Limit PRE Median I POST Median
21- Std @ 10 ug/L
�0�;0�;0`ti;0"JOp,;0y0FJ,01;Oq�,Oqf,Oq�,09;09,1pr,,�0;,��;,��;,�`tiq`�ti;0��;0g�;0`gti;0`gti;0gy0�"JOgpfOgp(Ogy,0gy0gF1,0g6,0�g;0��;Ogq�,0g9;1g0;,�g�;,,.�`p1;0�;0`ti;0"JOpf,0py06,01;Oq�,09,,1p�;,�`ti;0�;0`ti;0y0pf0y0F1,0�;Ogf,O9;1p,,�'.;,�R'
ry0�`ry0�`r0�0�`ry0�`ry0�`ry0�`ry0�`r0�0�`ry0�`ry0�`r0�0�`ry0�`ry0�`ry0�`ry0�`r0�0�`ry0�`ry0�`ry0�`ry0 ry0`ry0 ry0�`rOy RO RO`ry0 ry0�`ry0 RO RO�`rOy RO RO`ry0 ry0�`rOy RO �O"ry0�0�0�0�0 r`"Oy�0�0�0�0 r`"Oy�r1y0�ry0��ry0�ry0�ry0�ry0��ry0�ry0�ry0�'1
Date
R12 YK5 Lead.TD Time Series
Det Limit PRE Median I POST Median
2L Std @ 10 ug/L
I
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Date
R12 YK6 Lead.TD Time Series
All Values @ r�
Det Limit PRE Median I POST Median
2L Std @ 10 ug/L
�0�`;0�`;0`Wy0�0y0�,01;Ov,Ov,Ov,CSRO°;q�lgN,q�;q�;q`tiq`�ti;0��;0g�;0`gW`�Wgy0gy0�DFOgDF0g�J0��JO�F1,OgF1,01g;01�;0g47,0g9,q�N,qg�;,q`pti;,0p�;,0`p1;,0py0Q;0�J,OpF1,,01p;,0p4J,,0p°;,qp�;q`W�;O`ti;0y0DF0�;0�c1,0�;0�;Ov,CS�q�lq�;gR'
ry0 ry0�`r0�0�`ry0�`ry0�`ry0 ry0 ry0�`r0�0�`ry0�`ry0�`ry0�`ry0 ry0 ry0�`r0�0�`ry0�`ry0�`ry0 ry0 ry0`ry0�`ry0 �0`ry0 ry0 ry0`ry0�`ry0 RO`ry0`ry0 ry0 ry0`ry0�`ry0 �0`ry0 ry0"ry0"ry0"ry0 r`"Oy�0�0"ry0"ry0"ry0 r`"Oy r`"Oy�r1y0�ry0�����ry0�ry0�����'1
Date

R12 YK7 Lead.TD Time Series
All Value v _ _. _.....
.I
Det Limit PRE Median I POST Median
2L Std @ 10 ug/L
I
0'. 01 Ory OR 00 06 00 09 09 q0 q0 �1 �1 Ory 09 09 09 0� 0� 00 00 06 06 0'1 0'1 00 09 q0 �1 q`ti 0� OR.09 Ok 00 06 01 00 09 q0 �1 q`L0� OR.09 OR 00 06 0'1 00 00 09 q0 q'. '.`ti
r y0�`ry0�`ry0�`ry0�`r0�0�`ry0�`ry0�`ry0�`ry0�`r0�0�`ry0�`ry0�`ry0�`ry0�`r9�0�`ry0�`ry0�`ry0�`ry0�`r9�0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�0�0�0�0�0�0�0�0�0�0�0�0�'r1�0�'ry0�'ry0�'ry0�'ry0�'r1�0�'ry0�'ry0�'ry0�'ry0�'r1�0�'ry0�'1'
Date

zy
0
N
0
0
0
0
v
0
0
0
R12 YK1 Nickel Time Series
I
I
Det Limit PRE Median I POST Median
All Values @ Det Limit
2L Std @ 1000 ug/L
I
'.55950509h1 9 A69 A09'. A61 00R.6 '.6 0699R.96 R'.669`L R01AAA h90949I,444A6
p o 'top p,,, pg pg pg p g og pg pg pgpl g, g o o p p oP, INA
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Date
R12 YK2 Nickel Time Series
I
I
Det Limit PRE p= 0.046
2L Std @ 100 u /L I All POST Values Det Limit
PRE Median I IOST Median
I
Date
R12 YK3 Nickel Time Series
I
All POST Values @ Det Limit
2L Std @ 1000 ug/L
Det Limit
PRE M is I POST Median

R12 YK4 Nickel Time Series
v
N
Det Limit PRE Median I POST Median
0
All Values @ Det Limit
ao 2L Std @ 1000 ug/L
I
CO Oh 0. 0.h99'L'�'1 00600`L1091 9`Lhh09 A0'. `LA 1'.0'.0'.00h6`L� R1001 699 R061 h0'.09
ryo�`ryo�`r��0�`ryo�`ry0�`ryo�`ryo�`r��0�`ryo�`ryo�`r��0�`ry0�`ry0�`ryo�`ry0�`r��0�`ry0�`ry0�`ry0�`ry0 ry0`ry0 ry0�`rOy RO RO`ry0 ry0�`ry0 RO RO�`rOy RO RO`ry0 ry0�`rOy �O �O`�y0`tiryo`tiry0`tiryo`tiryo` r�y`tir0yo`tiry0`tiryo`tiry0`�`tiryo`tiryo`�0`tiryo`tiry0`tiryo`tiryo`�`tiryo`tiry0`tiryo`ti1
Date
R12 YK5 Nickel Time Series
v
N
PRE Median I POST Median
0
All Vales @ Det Limit
ao 2L Std @ 1000 ug/L
I
(p 0 A A099`L� 6006`L9`L1 991 900609 R00 Al 0'.0 A060 R. A A'.091 0 Al 61 0 RR.61 9'.'.99
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ry0�`ry0�`r��0�`r��0�`o�`ryo�`ryo�`ry0�`ry0�`ry0�`ryo�`ryo�`r��0�`ry0�`ryo�`ryo�`ryo�`ryo�`ry0 ry0 ry0�`rOy�`� ry0`ry0`ry0 ry0 ry0 ry0 ry0 ry0�`rOy�`� ry0`ry0 ry0 ry0 ry0`tiry0`tiryo`tiryo`tir0�0`tiryo`tiryo`tiryo`�0`�o`tiry0`tiry0`tiryo`tir1�0`tir1�0`tiryo`tiryo`tiryo`tiry0`tiryo`tiry0`tiry0`tiry0`ti1'
Date
R12 YK6 Nickel Time Series
0
I
o PRE p= 0.13 I POST Median
2L S 1000 ug All POST Values @ Det Limit
PRE Median
0
I
0
Date

R12 YK7 Nickel Time Series
I
I
Det Limit PRE Median I POST Median
All Values Det Limit
2L Std @ 1000 ug/L
I
0009009 R A009000'.909649 A 1 R.9'.90'.001 0109069h099h 0999' ti 0-
No N 9p9 09 0� � hph ob ob 1 1 p0 p9 q° p p p9 k hp6 01 00 9 0 9p� oh e 1 0p0 oa oNI a
ry0�`ry0�`ry0�`ry0�`r0�0�`ry0�`ry0�`ry0�`ry0�`r0�0�`ry0�`ry0�`ry0�`ry0�`r9�0�`ry0�`ry0�`ry0�`ry0�`r9�0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0`tiry0`tiry0`�ry0`tiry0`tiry0`tiry0`tiry0`�ry0`tiry0`tiry0`tiry0`tiry0`tir1�0`tiry0`tiry0`tiry0`tiry0`tir1�0`tiry0`tiry0`tiry0`tiry0`tir1�0`tiry0`ti1
Date

zM
I
I
N
0
0
z�
R12 YK1 Nickel TD Time Series
I
I
Det Limit PRE Median I POST Median
All Values @ Det Limit
2L Std @ 1000 ug/L
I
'.55950509h1 9 A69 A09'. A61 00R.6 '.6 0699R.96 R'.669`L R01AAA h90949I,444A6
p o 'top p,,, pg pg pg p g og pg pg pgpl g, g o o p p oP, INA
ry0�`ry0�`r0�0�`r0�0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`r0�0�`ry0�`ry0�`ry0�`ry0�`ry0 ry0 ry0 ry0�`rOy�`� ry0`ry0`ry0 ry0 ry0 ry0 ry0 ry0�`rOy�`� ry0`ry0 ry0 ry0`tiry0`tiry0`tiry0`tiry0`tir0�0`tiry0`tiry0`tiry0`�0`�0`tiry0`tiry0`tiry0`tir1�0`tir1�0`tiry0`tiry0`tiry0`tiry0`tiry0`tiry0`tiry0`tiry0`ti1'
Date
R12 YK2 Nickel TD Time Series
I
2L Std 1000 ug/L I All POST Values @ Det Limit
I
I
PRE p= 0.046
Det Li it PRE Median I POST Median
R12 YK3 Nickel TD Time Series
I
I
Det Limit PRE Median I POST Median
2L Std @ 1000 ug/L All Values @ Det Limit
I
Date

v
N
0
00
zM
N
0
00
zM
I
R12 YK4 Nickel TD Time Series
Det Limit PRE Median I POST Median
All Values @ Det Limit
2L Std @ 1000 ug/L
I
Oh 0. 0.h99'L'�'1 00600`L1091 9`Lhh09 A0'. `LA 1'.0'.0'.00h6`L� R1001 699 R061 h0'.09
ryo�`ryo�`r��0�`ryo�`ry0�`ryo�`ryo�`r��0�`ryo�`ryo�`r��0�`ry0�`ry0�`ryo�`ry0�`r��0�`ry0�`ry0�`ry0�`ry0 ry0`ry0 ry0�`rOy RO RO`ry0 ry0�`ry0 RO RO�`rOy RO RO`ry0 ry0�`rOy �O �O`�y0`tiryo`tiry0`tiryo`tiryo` r�y`tir0yo`tiry0`tiryo`tiry0`�`tiryo`tiryo`�0`tiryo`tiry0`tiryo`tiryo`�`tiryo`tiry0`tiryo`ti1
Date
R12 YK5 Nickel TD Time Series
I
I
Det Limit PRE Median I POST Median
All Values @ Det Limit
2L Std @ 1000 ug/L
I
0 A A099`L� 6006`L9`L1 991 900609 R00 R1 0'.0 R060 R. A A'.091 0 Al 61 0 RR.61 9'.'.99
ANry000pp ,, �ogpgp ���gogpgpgpgpg ��gg,g opp op pp opo �ti
ry0�`ry0�`r��0�`r��0�`o�`ryo�`ryo�`ry0�`ry0�`ry0�`ryo�`ryo�`r��0�`ry0�`ryo�`ryo�`ryo�`ryo�`ry0 ry0 ry0�`rOy�`� ry0`ry0`ry0 ry0 ry0 ry0 ry0 ry0�`rOy�`� ry0`ry0 ry0 ry0 ry0`tiry0`tiryo`tiryo`tir0�0`tiryo`tiryo`tiryo`�0`�o`tiry0`tiry0`tiryo`tir1�0`tir1�0`tiryo`tiryo`tiryo`tiry0`tiryo`tiry0`tiry0`tiry0`ti1'
Date
o D L �a 1000
Det Li t
I
R12 YK6 Nickel TD Time Series
I
All POST Values @ Det Limit
I
I
PRE p= 0.035
PRE Median I POST Median

R12 YK7 Nickel TD Time Series
I
I
Det Limit PRE Median I POST Median
All Values 4 Det Limit
2L Std @ 1000 ug/L
I
0h59009 0. b00 `�0hh'�9'�96'L9 0. '1'L9'�90'�00'1 0'1 h`�h69h099h00 `�`�9'�`L0'1
0� 0� 0� 0� 0� 0� 0� 0� 0� 0� 0� 0� 0� 0� 0� 0� 0� 0� 0� 0� 0� 0� 0� 0� 0� 0� 0� 0� 0� 0� Oti Oti Oti00�' Oti Oti Oti Oti00�' Oti Oti Oti Oti Oti Oti Oti Oti Oti Oti Oti Oti Oti Oti Oti Oti^
ti ti ti ti ti ti ti ti ti ti ti ti ti ti ti ti ti ti ti ti ti ti ti ti ti ti ti ti ti ti ti ti ti ti ti ti ti ti ti ti ti ti ti ti ti ti ti ti ti ti ti ti ti ti ti
Date

00
0
0
0
0
I
R12 YK1 Nitrate N Time Series
2L S @ 10 mg/L
PRE p= 0.0095
Det im PRE Median I POST Median
I
I
ti oti ootiotiotio 0 otiotiotiotioti ti tititi o ti otitititititiootio 00 0 00
00000909�,�0�,�0...: ^`ti. . .1 �`0�`000000000� 0� 0009���ti0�`0�'030�`00000�
�0 �0 �0 �0 �0 �0 �0 �0
Date
.. 10M
Det Limit
=polUNoNOW wlIVII IWlpow
0
0
0
2L Std @ 10 mg/L
Lo
Lo
0
0
PRE Median
o Det Limit
v
0
R12 YK2 Nitrate N Time Series
I
All POST Values @ Det Limit
I
PRE p= 0.046
I
w I POST Median
Date
R12 YK3 Nitrate N Time Series
I
All POST Values @ Det Limit
PRE p= 0. 67
I
POST Median
I
Date

Lo
Lo
0
0
0
v
0
0
Lo
N
O
O
R12 YK4 Nitrate N Time Series
I
I
Det Limit PRE Median I POST Median
2L Std @ 10 mg/L All Values @ Det Limit
I
O�O�OtiO 0 0
Date
R12 YK5 Nitrate N Time Series
2L Std 10 mg/L
I
o I
II PRE Values @ Det Limit
PRE p= 0.15
Lo
Det L i R Median I POST edian
0
Lo
Lo
0
0
0
v
0
0
1.0
N
O
O
Date
R12 YK6 Nitrate N Time Series
I
All Values @ Det limit
Det Limit PRE Median I POST Median
2L Std @ 10 mg/L
I
Date

R12 YK7 Nitrate N Time Series
2L Std (410 mg/L
PRE p= 0.065
PRE Median POST Med
Date

R12 YK1 pH Time Series
0
2L Std - max
C � PRE p= 0.92 POST p= 0.83
I
o PRE Median I POST Median
A
�a
0
0
0
0
0
co "
0
0
0
0
0
co
Date
R12 YK2 pH Time Series
2L Std - max
PRE p= 0.5 I POST p= 0.83
PR dian I POST Medi
2L Std - min
'0� 01 Ory 09 OR 00 06 O'1`...
00 00 09 09`gOtgO q'. 0`L09 09 09 0� 0� 00 00 06 06 01*01*00 09 gOtq�tq`ti0� 0`L09 OR 00 06 01`00 09'.0*'.'`*'.`ti O'�`0`L09 O0. O5 06 0� 00 09 gOtq�'.`ti
ry0�`r0�0�`ry0�`ry0�`ry0�`ry0�`r0�0�`ry0�`ry0�`ry0�`r0�0�`ry0�`ry0�`ry0�`ry0�`r0�0�`ry0�`ry0�`ry0�`r9�0�`ry0�`ry0�`ry0�`ry0�`r9�0�`ry0�`ry0�`ry0�`r9�0�`ry0�`ry0�`ry0�`ry0�'r0�0�'ry0�'ry0�'ry0�'ry0�'ry0�'ry0�0�'ry0�'r0�0�'ry0�'ry0�'ry0�'ry0�'ry0�'ry0�'ry0�'ry0�'r1�0�'ry0�'ry0�'ry0�'ry0�'1'
Date
R12 YK3 pH Time Series
2L Std - max
PRE p= 0.37 I POST p= 0.83
PRE Med' noe. POST M dian
I
2L Std - min
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Date

0
0
0
0
0
c6
0
0
0
0
0
co "
R12 YK4 pH Time Series
2L Std - max
PRE p= 0.76 I POST p= 0.012
PRE Median I T
I
2L Std - min
ry0�`ry0�`r0�0�`ry0�`ry0�`ry0�`ry0�`r0�0�`ry0�`ry0�`r0�0�`ry0�`ry0�`ry0�`ry0�`r0�0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`r9�0�`ry0�`ry0�`ry0�`ry0�`r9y0�`r9y0�`ry0�`r9�0�`ry0�`ry0�`ry0�`ry0�`r9�0�`ry0�`ry0"ry0�ry0�ry0�ry0�ry0 r�0�r0y0�ry0�ry0�ry0��ry0�ry0��ry0�ry0�ry0�ry0��ry0�ry0�ry0�'1'
Date
R12 YK5 pH Time Series
2L Std - max
PRE p= 0.1 I POST p= 0.91
PR Median I POST M an
I
2L Std -min
ry0�`ry0�`r0�0�`r0�0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`r0�0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`r9�0�`r9�0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`r9�0�`r9�0�`ry0�`ry0�`ry0�`ry0�`ry0�ry0�ry0�ry0�r0�0�ry0�ry0�ry0�0�0�ry0�ry0�ry0�r1�0�r1�0�ry0�ry0�ry0�ry0�ry0�ry0�ry0�ry0�'1'
Date
R12 YK6 pH Time Series
0
2L Std - max
C6 PRE p= 0.13 I POST p= 0.086
I
PRE Median _ ^ /fin I _ DPICT Meriiao
1 �a
Date

0
0)
0
0
0
0
R12 YK7 pH Time Series
2L Std - max
PRE p= 0.82 I POST p= 0.75
ed' n I POST Media
I
2L Std - min
i +•a•a•ri•+•a•ra+ ra aa+�+ a rai�ia ari +aaa + +aa ri i a a a ii�a ari.,+.a.a.a.+.,+.a.a.a.,,.,
O�O�OtiO�`0000000909 ^0,�0,�'� ^'�Oti0303030�`0�`000000000� 0� 0009r�0'��'�ti0�Oti030�`00000� 0009'�0'��'�ti0�Oti030�`00000� 000009 ^0,�'�,�`L
Date

LO
v
co
N
O
R12 YK1 Rd226 Time Series
Date
R12 YK2 Rd226 Time Series
No 2L Std
A_ 0.11 / POST p= 0.83
N /\V I / PP&Aarii A. p / ` / /� \/ � \ POST Median _ ^ ^ p
V"�.a,.,.....,h.,.,h,.h.�,.a,.�,.,�,.a.,�,.^,.,h,.l
Date
R12 YK3 Rd226 Time Series
I
No 2L Std
o
PRE p= 0.25 I POST p= 0.67
PR M I P S Media
0
V I
0
0Vh-
Date

R12 YK4 Rd226 Time Series
-•
i,, A� 1'' 1 \ "lln"llitm 4,an
Date
R12 YK5 Rd226 Time Series
N I
No 2L Std
C
o P p= 0.027 I POST p= 0.91
' n P E edMedian k A
0
I
0
Date
R12 YK6 Rd226 Time Series
Date

No 2L Std
R12 YK7 Rd226 Time Series
p= 0�p3 I POST p= 0.75
�� _0 /, _ PAST Median _
Date

I
0
0
R12 YK1 Rd228 Time Series
Date
R12 YK2 Rd228 Time Series
0
N 1
No 2L St p= 0.36 1 POS p=
ARMI \dk...
I POS edian
0
v \VV \4
Ln
0 1
0
Date
R12 YK3 Rd228 Time Series
N
No 2L Std A PRE p= O.Q17
0
0
0
0
0
Date
POJT Median
p= 0.67

R12 YK4 Rd228 Time Series
Date
R12 YK5 Rd228 Time Series
I
N
No 2Lktd
0
PRE p= 0.75 1 POST p= 0.91
E Median A I w PO T edian^
51
Date
R12 YK6 Rd228 Time Series
0
ri 1
9 PRE p= 0.25 POST = 0.67
`4 No 2L S
�I2E edia n A OST edian
, V-
0
Date

R12 YK7 Rd228 Time Series
o No 2TARE
PRE p= 0.81 POST p= 0.34
Median w _ � AOS*T.Median
0
Date

R12 YK1 Uranium Time Series
N
No 2L Std
00
O PR edia A A
o I POST p- 0.67
I
O
o_ . _. _.,._. . .-., _
Iq
0
0
N
O
O
O
N
O
O
6
Date
R12 YK2 Uranium Time Series
PR edian I ell an
° PO MP E p= 0.021 POS = .6
I
I
I
I
R12 YK3 Uranium Time Series
PRE edian I ST edia
° PRE p= 0.6 V V S 0.6
I
I
I
I

R12 YK4 Uranium Time Series
o PR edi I AST
� NO RE p= 0.25 OS 0.064
o
I
o
I
0
0
i
R12 YK5 Uranium Time Series
o PRE Media I ST ian
NO R p- .11 P ST = 064
o
I
o
I
0
0
Vo
R12 YK6 Uranium Time Series
I
No 2L Std
I
PRE ked I 'A POST Nan
PR p- .6 ST p= 0.
I
Date

R12 YK7 Uranium Time Series
N I
No 2L S
C
0
E Media I OST edian
o PR - 0.23 POST
Date

0
co
0
0
N
O
0
co
0
0
N
O
v
N
O
R12 YK1 Gross Alpha Time Series
2L Std @ 15 Ci/L
I
PRE p= 0.83
n
Date
R12 YK2 Gross Alpha Time Series
POST p= 0.086
2L Std @ 15 PCi/L
I
I
PRE p= 0.021 POST p= 0.67
Date
R12 YK3 Gross Alpha Time Series
2L Std @ 15 Lian
PRE p= 0.017 I POS p= 0.67
I di
v4v v 11 i;;e '0 v v V V - \'I
I
Date

co
co
N
O
co
co
N
O
LO
N
LO
LO
O
R12 YK4 Gross Alpha Time Series
2L Std @ 15AR
'
I
PRE p= 0.6 I POST p= 0.91
M n A/,I
S Median
I
Date
R12 YK5 Gross Alpha Time Series
2L Std @ 15 PCUL
I
PRE p= 0.75
I
I
POST 0.�
AAf16edian ��
STA4 ii n
�
Date
R12 YK6 Gross Alpha Time Series
■
12L Std. 15 PCUL
PQ.F WefNil POST V Fe Ai-, n &
'J"�JIL p= 011�8 PIL p= 0.28 i
GIN
Date

R12 YK7 Gross Alpha Time Series
2L Std @ 15 PCi/L
I
0
I
0.054 P
o,N
� E I POST p= 0.75
PRE MedianAO Median
O n0 n0 �9'N nN 040 n3 6,0 nh c b &" o c�, n? c�0 4 4 0 O n"'0 0 CIA &0 ,,'1
Date

0
0
0
0
0
LO
N
L
0
0
0
0
0
0
0
0
0
0
Ln
0
0
0
0
v
0
0
0
0
N
R12 YK1 Sodium Time Series
Date
R12 YK2 Sodium Time Series
Date
R12 YK3 Sodium Time Series
Date

0
0
0
0
Ln
0
0
0
0
v
0
0
0
0
v
0
0
0
0
N
0
0
0
0
0
LO
R12 YK4 Sodium Time Series
XT ZA
23
No 2L Std POST ian
PRE p= 0.37
A PK Median ^ n^ I ^
Date
R12 YK5 Sodium Time Series
I
No 2L Std
I
I
POST p= 0
PRE p= 0.31 I_ POST Media
No 2L Std
Date
R12 YK6 Sodium Time Series
I
PRE RA.37 I S A T p= 0.0027
Iv �\
I
I
I
Date

R12 YK7 Sodium Time Series
No 2L Std
PRE p= 0.11 1 POST p= 0.34
PRE Median ^ A /-.. I /\ A AoST Median %
Date

1
0
0
0
0
R12 YK1 Sulfate Time Series
Date
R12 YK2 Sulfate Time Series
I
2L Std @ 250
o
0
�n
PRE p= 0.5
o PRE Median I POST Median
Date
R12 YK3 Sulfate Time Series
POST p= 0.
0
? I
2L Std @ 250
o
PRE p= 0.37 I POST
0
N PPP AA.A- I P(1CT KA.Hi-
Date

0
Lo
0
L6
0
0
I-
0
0
n
R12 YK4 Sulfate Time Series
I
I
I
WPE 0. 3 POST p= 0.91
2L Std @ edia I MOSMeian
AAA; UIIAI
A;o°Aao�AaASoeA A000AooaAa,�o,�o,��.,��.,�a,�ao�.A�.AaoaA�o�A�A�o5A5AeoeA1 o1AoAa,�o,��.,,�p��.Aao�AoAhoeA ooAa;��.,�aA�.Aao�AoohAA ooAa,�o,��.,�a
ryo�`ryo�`r��0�`ryo�`ryo�`ryo�`ryo�`r��0�`ryo�`ryo�`r��0�`ryo�`ryo�`ryo�`ryo�`r��0�`ryo�`ryo�`ry0�`ry0�`ry0�`ryo�`ryo�`r9�0�`ryo�`ryo�`ryo�`ryo�`r9y0�`r9yo�`ryo�`r9�0�`ryo�`ryo�`ryo�`ryo�`r9�0�`ryo�`ryo"ryORryoR�OR�0�ryo r�0�r�yoRryoRryoRryo�R�OR�OR�OR�OR�OR�OR�OR�ORryoRryoRryoR'1
Date
R12 YK5 Sulfate Time Series
2L Std @ 250
PRE M
I
I
PRE p= 0. 2
I
I
I
Date
R12 YK6 Sulfate Time Series
Date
edian
POST p= 0.91

R12 YK7 Sulfate Time Series
0 1
2L Std @ 250
Lo
0 1
oM PRE p= 0.021 1 PCAT D= 0.027
0 d PRE Median I POST Median
Date

R12 YK1 Total Dissolved Residue Time Series
0 1
0 2L Std @ 500 mg/L A 1
�.. AREK0 8 I
N
u
u
P05,T,Median
Date
R12 YK2 Total Dissolved Residue Time Series
Date
R12 YK3 Total Dissolved Residue Time Series
I
I
2L Std @ 500 mg/L 1
P = 0.0027
I
PRE P= 0.0
'�O�Oa� '��'�"O �O"O�OnO'��;��Oi�
�� �� �0 �0 �0 �^ �^ �^ �^^
�0 �0
Date

M
Ri
i
u
0
Lo
LO
0
Lo
v
0
Lo
co
R12 YK4 Total Dissolved Residue Time Series
Date
R12 YK5 Total Dissolved Residue Time Series
Date
R12 YK6 Total Dissolved Residue Time Series
0
0
0 2L S 54 500 PRE p= 0.035
I
o
0
N n�n�n�n�c�hc�9 n9c�`Lc��c�6n9 n�nhc�'n n9 n`Ln6c�"�n9 ��n3�hnh�6 n�c��nhc��n�c��n�ciL non^n6 n�n�n`Ln0 nti�0. nG n^
Date

N
2L Std @ 500 mg/L
R12 YK7 Total Dissolved Residue Time Series
0
0
LO
PRE p= 0.82 I POST p= 0.X
o PRE Median I POST Median
Date

R12 YK1 Total P Time Series
I
co
No 2L Std
v I
I
N PRE p= 0.017
PRE Median
0
0�`0�`0`ti0�`0�`060� 00000909'.0'.0'.�".�".`ti'.`�ti0g`0g`0`gti0`ti0g',0g',0g�;0g�;0gh0gh0g6,0g6,0� 0�
ry0�`ry0�`r0�0�`r0�0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`ry0�`r0�0�`ry0�`ry0�`ry0�`ry0�`ry0 ry0 ry0 ry0�`r0y1� ry0`ry0`ry0 ry0 ry0 ry0 ry0 ry0�`r�y1r�
Date
0
N
0
0
0
0
LO
co
N
0
POST p= 0.83
POST Median
R12 YK2 Total P Time Series
I
No 2L Std
Det Liypit PRE p= 0.18 I POST p= 0
/ \ /"PP(E Median I ^ PO ftedian
Date
R12 YK3 Total P Time Series
I
No 2L Std
I
I
PRE p= 0.37 I POST p= 0.83
PRE Median I POST Median
Date

0
N
o No 2L Std
0
o D
0
0
0
0
N
0
0
0
Iq
0
No 2L Std
No 2L Std
PRE Median
L - - - - - - - - - - - -
R12 YK4 Total P Time Series
I
I
PRE p= 0.035
n I
R12 YK5 Total P Time Series
I
I
I
PRh 0.025
I
Date
n
POST Median
R12 YK6 Total P Time Series
I
I
I
PRE p= 0.035
POST Med
Date
p= 0.
POST p=
POST p= 0.67

Det Limit
No 2L
Median
R12 YK7 Total P Time Series
PRE p4 0.36 POST p= 0.75
Date

Lr.!
R12 YK1 Zinc Time Series
2L Std @ 1000 ug/L
I
POST = .28
OST e
A
2L Std @ 1000 ug/L
LoI
`" 2L Std @ 1000 ug/L
0
N
a..
Date
R12 YK2 Zinc Time Series
I
FIRL
I
I
I
P=
Median i
Date
R12 YK3 Zinc Time Series
I
I
I
POST
PRE p= 0.13
Median A
Date
T 14edian
POST p= 0.83
P=

R12 YK4 Zinc Time Series
o
Lo
N 2L Std @ 1000 ug/L
I
POST p= 0.
o
04 PRE p= 0.37 PO Me a
o 'twap P Median
Det L'
Date
R12 YK5 Zinc Time Series
o
N 2L Std @ 1000 ug/L
I
o I POST p= 0.91
04
PRE p= 0.041
LC)I P T dian
o Det L'
Date
R12 YK6 Zinc Time Series
04 2L Std @ 1000 ug/L
A POST p=A.0
o POIIIIlelfanV I
o_
o PRE p= 0.37
Lo 00C RA -A;-- I. / \\ I V V V
Date

R12 YK7 Zinc Time Series
LO
N
004 2L Std @ 1000 ug/L POST p= 0.75
PRE p= 0.25 PO e n
A v
CL
Median
o Det L'm't
Date

0
a..
6
R12 YK1 Zinc TD Time Series
I
2L Std @ 1000 ug/L
I
POS18
PRE p= 0.18 I n P T WeAA T 0.
Date
R12 YK2 Zinc TD Time Series
I
2L Std @ 1000 ug/L
I
I AP ST p= 0.01
PRE = 11 OS dian
DDC RA-,4; - I " _
Date
R12 YK3 Zinc TD Time Series
I
2L Std @ 1000 ug/L
I
I
PRE p= 0.035 I POST p= 0.83
n PRE Median I P Median
DetLimit„ _,/_1._. _-, _-_..-N__._..--
Date

R12 YK4 Zinc TD Time Series
Lo I A
o J 2L Std @ 1000 ug/L
04
Ln
1 PRE p= 0.13 I An APOST p= 0.�1
IVAN ism WA no,
Date
R12 YK5 Zinc TD Time Series
N
N
I
�2 2L Std @ 1000 ug/L
PRE p= 0.008 I POST p= 91
v I
Det LPRE Median f,� O"Q.-,pI edian
o imitP,�- ,,� �49 ig 6 0 p 6 � p Z, z
Date
R12 YK6 Zinc TD Time Series
N
2L Std @ 1000 ug/L
POST
o � I
0 w PO
o d rKc P= U. 1.3 oI. / v o� nn,.a;.,..
Date

R12 YK7 Zinc TD Time Series
I
2L Std @ 1000 ug/L 1
PRE p= 0.065 1 POST p=
v 1
Det Limit PRE Median 1 O M ian
o
Date