*North Hills well has been taken offline, on a temporary basis, with the goal of ultimately taking it offline permanently or installing treatment. While it is offline temporarily, it will only be turned back on to meet excessive demands such as fires or droughts or other similar reasons.
PFC Tested |
Date |
Concentration (PPT) |
Combined PFOS + PFOA (PPT) |
PFOA PFOS |
6/27/2018
6/27/2018 |
3.1
40 |
43.1 |
PFOA PFOS |
6/20/2018
6/20/2018 |
3.8
28 |
31.8 |
PFOA PFOS |
6/11/2018
6/11/2018 |
4.4
40 |
44.4 |
PFOA PFOS |
6/7/2018
6/7/2018 |
5.1
48 |
53.1 |
PFOA PFOS |
5/30/2018
5/30/2018 |
3.4
39 |
42.4 |
PFOA PFOS |
5/23/2018
5/23/2018 |
5
46 |
51 |
PFOA PFOS |
5/14/2018
5/14/2018 |
3.7
28 |
31.7 |
PFOA PFOS |
5/7/2018
5/7/2018 |
3.1
34 |
37.1 |
PFOA PFOS |
5/2/2018
5/2/2018 |
3.8
33 |
36.8 |
PFOA PFOS |
4/25/2018
4/25/2018 |
4
39 |
43 |
PFOA PFOS |
4/16/2018
4/16/2018 |
3.7
40 |
43.7 |
PFOA PFOS |
4/9/2018
4/9/2018 |
3.7
42 |
45.7 |
PFOA PFOS |
4/4/2018
4/4/2018 |
4
44 |
48 |
PFOA PFOS |
3/26/2018
3/26/2018 |
3.4
37 |
40.4 |
PFOA PFOS |
3/22/2018
3/22/2018 |
4.5
47 |
51.5 |
PFOA PFOS |
3/15/2018
3/15/2018 |
4.1
41 |
45.1 |
PFOA PFOS |
3/8/2018
3/8/2018 |
3.6
33 |
36.6 |
PFOA PFOS |
2/26/2018
2/26/2018 |
4
30 |
34 |
PFOA PFOS |
2/21/2018
2/21/2018 |
4.2
37 |
41.2 |
PFOA PFOS |
2/12/2018
2/12/2018 |
5.1
38 |
43.1 |
PFOA PFOS |
2/5/2018
2/5/2018 |
3.6
42 |
45.6 |
PFOA PFOS |
1/29/2018
1/29/2018 |
3.4
41 |
44.4 |
PFOA PFOS |
1/15/2018
1/15/2018 |
5
39 |
44 |
PFOA PFOS |
1/10/2018
1/10/2018 |
4.4
42 |
46.4 |
PFOA PFOS |
1/3/2018
1/3/2018 |
4.4
36 |
40.4 |
PFOA PFOS |
12/27/2017
12/27/2017 |
4.1
39 |
43.1 |
PFOA
PFOS |
12/18/2017
12/18/2017 |
4.6
38 |
42.6 |
PFOA
PFOS |
12/11/2017
12/11/2017 |
4.6
38 |
42.6 |
PFOA
PFOS |
12/5/2017
12/5/2017 |
4.4
27 |
31.4 |
PFOA
PFOS |
11/28/2017
11/28/2017 |
5
37 |
42 |
PFOA
PFOS |
11/15/2017
11/15/2017 |
3.7
38 |
41.7 |
PFOA
PFOS |
11/6/2017
11/6/2017 |
4.7
36 |
40.7 |
PFOA PFOS |
11/1/2017
11/1/2017 |
3.2
31 |
34.2 |
PFOA PFOS |
10/25/2017
10/25/2017 |
3.8
35 |
38.8 |
PFOA PFOS |
10/12/2017
10/12/2017 |
4
31 |
35 |
PFOA PFOS |
10/9/2017
10/9/2017 |
4.4
41 |
45.4 |
PFOA PFOS |
10/2/2017
10/2/2017 |
3.1
42 |
45.1 |
PFOA PFOS |
9/28/2017
9/28/2017 |
4.3
43 |
47.3 |
PFOA PFOS |
9/19/2017
9/19/2017 |
4.8
41 |
45.8 |
PFOA PFOS |
9/13/2017
9/13/2017 |
4.2
43 |
47.2 |
PFOA PFOS |
9/5/2017
9/5/2017 |
4.6
37 |
41.6 |
PFOA PFOS |
8/30/2017
8/30/2017 |
4.1
44 |
48.1 |
PFOA PFOS |
8/21/2017
8/21/2017 |
6
46.5 |
52.5 |
PFOA PFOS |
8/14/2017
8/14/2017 |
5
42 |
47 |
PFOA PFOS |
8/10/2017
8/10/2017 |
4
46 |
50 |
PFOA PFOS |
7/31/2017
7/31/2017 |
6.7
44 |
50.7 |
PFOA PFOS |
7/26/2017
7/26/2017 |
5.6
49 |
54.6 |
PFOA PFOS |
7/20/2017
7/20/2017 |
5.4
48 |
53.4 |
PFOA PFOS |
7/10/2017
7/10/2017 |
5.6
47 |
52.6 |
PFOA PFOS |
7/3/2017
7/3/2017 |
3.5
47 |
50.5 |
PFOA PFOS |
6/26/2017
6/26/2017 |
4.2
47.6 |
51.8 |
PFOA PFOS |
6/19/2017
6/19/2017 |
4.2
46.8 |
51 |
PFOA PFOS |
6/5/2017
6/5/2017 |
2.7
38 |
40.7 |
PFOA PFOS |
5/30/2017
5/30/2017 |
3.1
39 |
42.1 |
PFOA PFOS |
5/25/2017
5/25/2017 |
3.2
37 |
40.2 |
PFOA PFOS |
5/22/2017
5/22/2017 |
4.2
41 |
45.2 |
PFOA PFOS |
5/15/2017
5/15/2017 |
3.3
39 |
42.3 |
PFOA PFOS |
5/11/2017
5/11/2017 |
4.3
40 |
44.3 |
PFOA PFOS |
5/8/2017
5/8/2017 |
5
46 |
51 |
PFOA PFOS |
5/1/2017
5/1/2017 |
4.8
50 |
54.8 |
PFOA PFOS |
4/27/2017
4/27/2017 |
5.1
50.3 |
55.4 |
PFOA PFOS |
4/17/2017
4/17/2017 |
3.7
55 |
58.7 |
PFOA PFOS |
3/24/2017
3/24/2017 |
3.3
27 |
30.3 |
PFOA PFOS |
3/15/2017
3/15/2017 |
3.9
26 |
29.9 |
PFOA PFOS |
3/1/2017
3/1/2017 |
4.1
26.8 |
30.9 |
PFOA PFOS |
2/1/2017
2/1/2017 |
3.5
46.9 |
50.4 |
PFOA PFOS |
1/25/2017
1/25/2017 |
3.7
45 |
48.7 |
PFOA PFOS |
1/9/2017
1/9/2017 |
2.7
19.8 |
22.5 |
PFOA PFOS |
12/20/2016
12/20/2016 |
ND
21 |
21 |
PFOA PFOS |
11/21/2016
11/21/2016 |
4.2
24 |
28.2 |
PFOA PFOS |
9/12/2016
9/12/2016 |
4.2
29 |
33.2 |
PFOA PFOS |
8/31/2016
8/31/2016 |
3.4
28 |
31.4 |
PFOA PFOS |
8/9/2016
8/9/2016 |
3.9
40 |
43.9 |