Water Quality Test Results
June, July & August 2013

Call 264.5628 to report Water Quality or Storm Water issues

Testing takes 30 hours to complete. Weekly results are posted on Thursday evenings.

     Water test samples are gathered every Monday and Wednesday mornings and tested for the presence of E.Coli overnight by Endyne Testing of Williston, VT. Those results are returned to the Town Offices the following morning.

AGAIN THIS YEAR: Water samples with E. Coli levels higher than 235 CFU/100mL indicate water that is unsafe to swim in. High E.Coli can cause intestinal discomfort (gastroenteritis). Individual site readings above 235 CFU/100 ml indicated in RED. When two or more Bayside Beach or Rossetti Nature Area readings are above 235 CFU/100 ml, the beach will be marked as unsafe (signage at the beach entrance) and retested until the readings are acceptable. The followup retesting of those town sites is indicated following each high reading.

      If you have any questions or comments, please call Stef the Water Quality Guy at 264.5628
or email him at sparker@colchestervt.gov

LOCATION
MAP #
JUNE 10th
JUNE 12th
JUNE 17th
JUNE 19th
JUNE 24th
JUNE 26th
Horizon View
1
172
272
42
23
9
161
Porters Point
4
2
147
13
73
131
5
Spaldings West
6
1
42
3
7
5
93
Moorings Culvert
7
28
501
10
19
214
16
Smith Hollow Beach
8
19
233
38
64
299
629
Camp Tee
9
3
102
3
7
101
15
Crooked Creek Beach
11
19
108
32
23
131
64
Rossetti Natural Area (West)
R
3
228
130
4
8
16
Rossetti Natural Area (East)
R
1
219
13
3
24
20
Bayside Beach (West)
B
7
313
5
22
50
46
Bayside Beach (Center)
B
5
123
2
16
43
86
Bayside Beach (East)
B
3
161
2
7
12
61
LOCATION
MAP #
JULY 1st
JULY 3rd
JULY 8th
JULY 10th
JULY 15th
JULY 17th
JULY 22nd
JULY 24th
JULY 29th
JULY 31st
Horizon View
1
147
1700
39
260
78
43
19
659
17
501
Porters Point
4
24
4
66
1
<1
1
2
82
12
20
Spaldings West
6
18
6
8
5
<1
<1
24
47
11
7
Moorings Culvert
7
33
35
21
None
6
7
14
55
13
99
Smith Hollow Beach
8
161
73
30
35
4
397
49
1011
13
48
Camp Tee
9
65
20
19
21
16
5
130
179
53
19
Crooked Creek Beach
11
88
50
16
27
9
9
12
20
25
21
Rossetti Natural Area (West)
R
27
16
86
4
9
3
5
152
15
10
Rossetti Natural Area (East)
R
13
12
186
1
4
2
7
201
18
7
Bayside Beach (West)
B
31
9
6
15
9
9
1
313 / 5
3
6
Bayside Beach (Center)
B
34
20
9
22
9
3
4
285 / 4
8
2
Bayside Beach (East)
B
17
24
4
13
16
1
3
78 / 3
2
4
LOCATION
MAP #
AUG 5th
AUG 7th
AUG 12th
AUG 14th
AUG 19th
AUG 21st
AUG 26th
AUG 28th
Horizon View
1
4
3
180
57
5
<1
4
4
Porters Point
4
9
5
1
8
<1
3
1
65
Spaldings West
6
17
3
12
27
4
16
6
2
Moorings Culvert
7
21
16
13
13
153
6
96
33
Smith Hollow Beach
8
33
52
51
86
36
291
276
170
Camp Tee
9
84
33
26
260
27
52
19
77
Crooked Creek Beach
11
22
260
106
31
43
411
55
Rossetti Natural Area (West)
R
17
6
5
18
4
9
2
4
Rossetti Natural Area (East)
R
17
3
11
21
2
5
3
3
Bayside Beach (West)
B
11
9
30
6
7
1
21
11
Bayside Beach (Center)
B
10
5
4
6
5
6
16
53
Bayside Beach (East)
B
6
3
2
6
7
6
6
46

Bayside Beach High Readings in 2013
Thursday, July 25th

Rossetti Natural Area High Readings in 2012
Thursday, June 14th
Thursday, July 19th
Tuesday, August 7th

Bayside Beach High Readings in 2012
Tuesday, August 30th

Rossetti Natural Area High Readings in 2011
Thursday, July 28th
Thursday, August 18th
Tuesday August 23rd & Wednesday, August 24th

Bayside Beach High Readings in 2011
Tuesday, August 9th & Wednesday, August 10th
Thursday, August 25th & Friday, August 26th

Bayside Beach High Readings in 2010
Thursday, July 1st & Friday, July 2nd
Thursday, August 5th, Friday, August 6th, & Saturday, August 7th

Rossetti Natural Area High Readings in 2009
Tuesday, June 23rd - Tuesday, June 30th