Results of drinking water tests for Cryptosporidium
at the Quabbin Reservoir - CVA Intake 201

Massachusetts Water Resources Authority
<http://www.mwra.com>

 

Results of drinking water tests for Cryptosporidium at the Quabbin Reservoir - CVA Intake 201

06/01/98 - 04/12/04

ND = Not Detected
Reservoir Test Location Sampling Date Crypto Presumed Crypto Confirmed Detection Limit
Quabbin CVA Intake 201 4/12/04 ND ND 0.53
Quabbin CVA Intake 201 3/29/04 ND ND 0.53
Quabbin CVA Intake 201 3/15/04 ND ND 0.53
Quabbin CVA Intake 201 2/23/04 ND ND 0.53
Quabbin CVA Intake 201 2/2/04 ND ND 0.53
Quabbin CVA Intake 201 1/26/04 ND ND 0.53
Quabbin CVA Intake 201 1/5/04 ND ND 0.53
Quabbin CVA Intake 201 12/15/03 ND ND 0.53
Quabbin CVA Intake 201 12/8/03 ND ND 0.53
Quabbin CVA Intake 201 11/17/03 ND ND 0.53
Quabbin CVA Intake 201 11/3/03 ND ND 0.53
Quabbin CVA Intake 201 10/27/03 ND ND 0.53
Quabbin CVA Intake 201 10/14/03 ND ND 0.53
Quabbin CVA Intake 201 9/29/03 ND ND 0.53
Quabbin CVA Intake 201 9/15/03 ND ND 0.78
Quabbin CVA Intake 201 8/18/03 ND ND 1.06
Quabbin CVA Intake 201 8/4/03 ND ND 1.06
Quabbin CVA Intake 201 7/21/03 ND ND 0.53
Quabbin CVA Intake 201 7/7/03 ND ND 1.06
Quabbin CVA Intake 201 6/23/03 ND ND 0.53
Quabbin CVA Intake 201 6/9/03 ND ND 0.53
Quabbin CVA Intake 201 5/27/03 ND ND 0.53
Quabbin CVA Intake 201 5/12/03 ND ND 1.06
Quabbin CVA Intake 201 4/28/03 ND ND 0.53
Quabbin CVA Intake 201 4/14/03 ND ND 0.53
Quabbin CVA Intake 201 3/18/03 ND ND 0.53
Quabbin CVA Intake 201 3/3/03 ND ND 0.53
Quabbin CVA Intake 201 2/24/03 ND ND 0.53
Quabbin CVA Intake 201 2/3/03 ND ND 0.78
Quabbin CVA Intake 201 1/28/03 ND ND 0.53
Quabbin CVA Intake 201 1/6/03 ND ND 1.06
Quabbin CVA Intake 201 12/16/02 ND ND 0.53
Quabbin CVA Intake 201 12/9/02 ND ND 0.53
Quabbin CVA Intake 201 11/18/02 ND ND 1.06
Quabbin CVA Intake 201 11/5/02 ND ND 1.06
Quabbin CVA Intake 201 10/28/02 ND ND 1.04
Quabbin CVA Intake 201 10/15/02 ND ND 0.53
Quabbin CVA Intake 201 9/16/02 ND ND 1.06
Quabbin CVA Intake 201 9/3/02 ND ND 1.06
Quabbin CVA Intake 201 8/20/02 ND ND 1.04
Quabbin CVA Intake 201 8/5/02 ND ND 1.06
Quabbin CVA Intake 7/29/02 ND ND 0.53
Quabbin CVA Intake 7/8/02 ND ND 1.06
Quabbin CVA Intake 6/24/02 ND ND 1.06
Quabbin CVA Intake 6/10/02 ND ND 1.06
Quabbin CVA Intake 5/28/02 ND ND 0.78
Quabbin CVA Intake 5/13/02 ND ND 1.06
Quabbin CVA Intake 4/16/02 ND ND 1.32
Quabbin CVA Intake 4/9/02 ND ND 0.78
Quabbin CVA Intake 3/18/02 ND ND 0.26
Quabbin CVA Intake 3/4/02 ND ND 0.53
Quabbin CVA Intake 2/19/02 ND ND 0.26
Quabbin CVA Intake 2/4/02 ND ND 0.78
Quabbin CVA Intake 1/29/02 ND ND 0.53
Quabbin CVA Intake 1/7/02 ND ND 0.80
Quabbin CVA Intake 12/18/01 ND ND 0.53
Quabbin CVA Intake 12/10/01 ND ND 0.53
Quabbin CVA Intake 11/26/01 ND ND 0.53
Quabbin CVA Intake 11/13/01 ND ND 0.53
Quabbin CVA Intake 10/15/01 ND ND 0.53
Quabbin CVA Intake 10/1/01 ND ND 0.53
Quabbin CVA Intake 9/17/01 ND ND 0.80
Quabbin CVA Intake 9/4/01 ND ND 1.06
Quabbin CVA Intake 8/20/01 ND ND 0.26
Quabbin CVA Intake 8/6/01 ND ND 0.80
Quabbin CVA Intake 7/23/01 ND ND 0.80
Quabbin CVA Intake 7/9/01 ND ND 0.78
Quabbin CVA Intake 6/25/01 ND ND 0.78
Quabbin CVA Intake 6/11/01 ND ND 0.26
Quabbin CVA Intake 5/14/01 ND ND 1.06
Quabbin CVA Intake 4/30/01 ND ND 0.53
Quabbin CVA Intake 4/17/01 ND ND 0.66
Quabbin CVA Intake 4/2/01 ND ND 0.53
Quabbin CVA Intake 3/19/01 ND ND 1.06
Quabbin CVA Intake 3/5/01 ND ND 0.78
Quabbin CVA Intake 2/20/01 ND ND 0.80
Quabbin CVA Intake 2/5/01 ND ND 0.78
Quabbin CVA Intake 1/22/01 ND ND 0.53
Quabbin CVA Intake 1/8/01 ND ND 0.80
Quabbin CVA Intake 12/19/00 ND ND 1.06
Quabbin CVA Intake 11/27/00 ND ND 1.06
Quabbin CVA Intake 11/27/00 ND ND 1.32
Quabbin CVA Intake 11/13/00 ND ND 1.32
Quabbin CVA Intake 10/16/00 ND ND 1.55
Quabbin CVA Intake 10/2/00 ND ND 1.06
Quabbin CVA Intake 9/18/00 ND ND 1.06
Quabbin CVA Intake 9/5/00 ND ND 1.06
Quabbin CVA Intake 8/21/00 ND ND 1.06
Quabbin CVA Intake 8/8/00 ND ND 1.06
Quabbin CVA Intake 7/24/00 ND ND 1.06
Quabbin CVA Intake 7/10/00 ND ND 0.51
Quabbin CVA Intake 6/26/00 ND ND 2.00
Quabbin CVA Intake 5/15/00 ND ND 0.78
Quabbin CVA Intake 5/15/00 ND ND 1.06
Quabbin CVA Intake 5/1/00 ND ND 0.53
Quabbin CVA Intake 4/18/00 ND ND 0.80
Quabbin CVA Intake 4/3/00 ND ND 1.06
Quabbin CVA Intake 3/20/00 ND ND 0.39
Quabbin CVA Intake 3/6/00 ND ND 1.06
Quabbin CVA Intake 2/22/00 ND ND 0.26
Quabbin CVA Intake 2/7/00 ND ND 0.35
Quabbin CVA Intake 1/24/00 ND ND 0.79
Quabbin CVA Intake 1/10/00 ND ND 0.80
Quabbin CVA Intake 12/28/99 ND ND 1.06
Quabbin CVA Intake 12/21/99 ND ND 0.80
Quabbin CVA Intake 12/7/99 ND ND 1.32
Quabbin CVA Intake 11/15/99 ND ND 0.83
Quabbin CVA Intake 11/1/99 ND ND 0.78
Quabbin CVA Intake 10/18/99 ND ND 0.88
Quabbin CVA Intake 10/4/99 ND ND 0.88
Quabbin CVA Intake 9/20/99 ND ND 0.88
Quabbin CVA Intake 9/7/99 ND ND 1.32
Quabbin CVA Intake 8/23/99 ND ND 1.32
Quabbin CVA Intake 8/9/99 ND ND 1.32
Quabbin CVA Intake 7/26/99 ND ND 1.06
Quabbin CVA Intake 7/12/99 ND ND 0.80
Quabbin CVA Intake 6/28/99 ND ND 0.53
Quabbin CVA Intake 6/14/99 ND ND 1.06
Quabbin CVA Intake 5/17/99 ND ND 1.06
Quabbin CVA Intake 5/3/99 ND ND 1.06
Quabbin CVA Intake 4/20/99 ND ND 0.80
Quabbin CVA Intake 4/5/99 ND ND 1.06
Quabbin CVA Intake 3/22/99 ND ND 1.06
Quabbin CVA Intake 3/8/99 ND ND 1.06
Quabbin CVA Intake 2/22/99 ND ND 1.06
Quabbin CVA Intake 2/8/99 ND ND 1.06
Quabbin CVA Intake 1/25/99 ND ND 1.20
Quabbin CVA Intake 1/11/99 ND ND 1.32
Quabbin CVA Intake 12/28/98 ND ND 0.78
Quabbin CVA Intake 12/14/98 ND ND 0.78
Quabbin CVA Intake 11/16/98 ND ND 1.32
Quabbin CVA Intake 11/2/98 ND ND 1.32
Quabbin CVA Intake 10/19/98 ND ND 1.30
Quabbin CVA Intake 10/5/98 ND ND 0.79
Quabbin CVA Intake 9/21/98 ND ND 1.06
Quabbin CVA Intake 9/8/98 ND ND 2.64
Quabbin CVA Intake 8/24/98 ND ND 2.64
Quabbin CVA Intake 8/10/98 ND ND 2.64
Quabbin CVA Intake 7/27/98 ND ND 1.32
Quabbin CVA Intake 7/13/98 ND ND 0.80
Quabbin CVA Intake 6/15/98 ND ND 1.32
Quabbin CVA Intake 6/1/98 ND ND 0.80

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