OHA Drinking Water Services
PWS ID: 00002 ---- ADRIAN, CITY OF
Alerts indicate water quality tests with analytical results greater than the detection limit or one-half of the maximum allowable contaminant level which may require some follow-up actions by Drinking Water Services. See the Contacts link for reports on follow-up actions. Alerts are not water quality violations. Violations for this water system can be found here.
| Water Quality Alerts | ||||||||||||
| Alert ID | Sample Date |
Alert Date |
Source ID |
Source Name | Alert Type |
Contaminant | Result | Alert Level |
MCL | Contact Report | Response Time (Days) | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CHEM9618 | 12/15/2021 | 01/07/2022 | EP-A | EP FOR WELLS | CHEM | ARSENIC | 0.0146 | 0.0105 | 0.01 | 01/07/2022 | 0 | |
| CHEM9479 | 09/15/2021 | 09/29/2021 | EP-A | EP FOR WELLS | CHEM | ARSENIC | 0.0123 | 0.0105 | 0.01 | 09/30/2021 | 1 | |
| CHEM9438 | 08/04/2021 | 08/26/2021 | EP-A | EP FOR WELLS | CHEM | ARSENIC | 0.0157 | 0.0105 | 0.01 | 07/21/2021 | -36 | |
| CHEM9388 | 07/07/2021 | 07/21/2021 | EP-A | EP FOR WELLS #4 & #6 | CHEM | ARSENIC | 0.0135 | 0.0105 | 0.01 | 07/21/2021 | 0 | |
| CHEM9346 | 06/09/2021 | 06/15/2021 | EP-A | EP FOR WELLS #4 & #6 | CHEM | ARSENIC | 0.0396 | 0.0105 | 0.01 | 06/15/2021 | 0 | |
| CHEM9315 | 05/05/2021 | 05/12/2021 | EP-A | EP FOR WELLS #4 & #6 | CHEM | ARSENIC | 0.0159 | 0.0105 | 0.01 | 05/12/2021 | 0 | |
| CHEM9298 | 04/07/2021 | 04/21/2021 | EP-A | EP FOR WELLS #4 & #6 | CHEM | ARSENIC | 0.0276 | 0.0105 | 0.01 | 04/21/2021 | 0 | |
| CHEM9280 | 03/24/2021 | 04/01/2021 | EP-A | EP FOR WELLS #4 & #6 | CHEM | ARSENIC | 0.0108 | 0.0105 | 0.01 | 04/21/2021 | 20 | |
| CHEM9244 | 02/03/2021 | 02/23/2021 | EP-A | EP FOR WELLS #4 & #6 | CHEM | ARSENIC | 0.0126 | 0.0105 | 0.01 | 02/26/2021 | 3 | |
| CHEM9238 | 02/03/2021 | 02/22/2021 | EP-A | EP FOR WELLS #4 & #6 | CHEM | NITRATE (AS N) | 6.08 | 5 | 10 | 02/22/2021 | 0 | |
| CHEM9222 | 01/12/2021 | 01/20/2021 | EP-A | EP FOR WELLS #4 & #6 | CHEM | ARSENIC | 0.0235 | 0.0105 | 0.01 | 01/20/2021 | 0 | |
| CHEM9131 | 10/26/2020 | 11/03/2020 | EP-A | EP FOR WELLS #4 & #6 | CHEM | ARSENIC | 0.0121 | 0.0105 | 0.01 | 01/20/2021 | 78 | |
| CHEM9061 | 09/14/2020 | 09/17/2020 | EP-A | EP FOR WELLS #4 & #6 | CHEM | ARSENIC | 0.0246 | 0.0105 | 0.01 | 09/01/2020 | -16 | |
| CHEM9047 | 08/19/2020 | 09/01/2020 | EP-A | EP FOR WELLS #4 & #6 | CHEM | ARSENIC | 0.0583 | 0.0105 | 0.01 | 09/01/2020 | 0 | |
| CHEM8963 | 05/13/2020 | 06/15/2020 | EP-A | EP FOR WELLS #4 & #6 | CHEM | ARSENIC | 0.0149 | 0.0105 | 0.01 | 06/15/2020 | 0 | |
| CHEM8889 | 03/04/2020 | 03/25/2020 | EP-A | EP FOR WELLS #4 & #6 | CHEM | NITRATE (AS N) | 6.73 | 5 | 10 | 05/06/2020 | 42 | |
| CHEM8849 | 02/05/2020 | 02/18/2020 | EP-A | EP FOR WELLS #4 & #6 | CHEM | ARSENIC | 0.014 | 0.0105 | 0.01 | 02/21/2020 | 3 | |
| CHEM8849 | 02/05/2020 | 02/18/2020 | SRC-AF | WELL #6 | CHEM | ARSENIC | 0.0735 | 0.0105 | 0.01 | 02/21/2020 | 3 | |
| CHEM8828 | 01/15/2020 | 01/29/2020 | EP-A | EP FOR WELLS #4 & #6 | CHEM | ARSENIC | 0.0114 | 0.0105 | 0.01 | 01/31/2020 | 2 | |
| CHEM8796 | 12/26/2019 | 01/09/2020 | EP-A | EP FOR WELLS #4 & #6 | CHEM | ARSENIC | 0.0348 | 0.0105 | 0.01 | 01/10/2020 | 1 | |
| CHEM8758 | 12/04/2019 | 12/19/2019 | EP-A | EP FOR WELLS #4 & #6 | CHEM | NITRATE (AS N) | 5.97 | 5 | 10 | 12/19/2019 | 0 | |
| CHEM8555 | 06/20/2019 | 10/02/2019 | EP-A | EP FOR WELLS #4 & #6 | CHEM | NITRATE (AS N) | 8 | 5 | 10 | 10/02/2019 | 0 | |
| CHEM8543 | 09/23/2019 | 10/01/2019 | EP-A | EP FOR WELLS #4 & #6 | CHEM | ARSENIC | 0.033 | 0.0105 | 0.01 | 10/02/2019 | 1 | |
| CHEM8504 | 08/20/2019 | 09/13/2019 | EP-A | EP FOR WELLS #4 & #6 | CHEM | ARSENIC | 0.0369 | 0.0105 | 0.01 | 09/16/2019 | 3 | |
| COLI19219 | 09/03/2019 | 09/05/2019 | SRC-AF | Well | SOURCE* | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| CHEM8479 | 08/21/2019 | 09/04/2019 | EP-A | EP FOR WELLS #4 & #6 | CHEM | NITRATE (AS N) | 6.73 | 5 | 10 | 09/25/2019 | 21 | |
| COLI18292 | 10/03/2018 | 10/08/2018 | DIST-A | 307 Oregon St Sink | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | 10/05/2018 | -3 | |
| COLI17462 | 11/07/2017 | 11/20/2017 | DIST-A | 106 Owyhee St os fct | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | 11/14/2017 | -6 | |
| COLI17438 | 11/13/2017 | 11/15/2017 | DIST-A | 400 4th st os faucet | COLI | COLIFORM, E. COLI | Present | Present | Present | 11/15/2017 | 0 | |
| COLI17438 | 11/13/2017 | 11/15/2017 | DIST-A | 404 washington st os faucet | COLI | COLIFORM, E. COLI | Present | Present | Present | 11/15/2017 | 0 | |
| COLI17438 | 11/13/2017 | 11/15/2017 | DIST-A | 404 washington st os faucet | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | 11/15/2017 | 0 | |
| COLI17438 | 11/13/2017 | 11/15/2017 | DIST-A | 400 4th st os faucet | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | 11/15/2017 | 0 | |
| COLI17427 | 11/07/2017 | 11/13/2017 | DIST-A | 307 oregon st sink | COLI | COLIFORM, E. COLI | Present | Present | Present | 11/13/2017 | 0 | |
| COLI17427 | 11/07/2017 | 11/13/2017 | DIST-A | 307 oregon st sink | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | 11/13/2017 | 0 | |
| COLI15751 | 07/18/2016 | 07/20/2016 | DIST-A | 605 1st street sink | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI15751 | 07/18/2016 | 07/20/2016 | DIST-A | 400 4th street sink | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI15751 | 07/18/2016 | 07/20/2016 | DIST-A | 404 washington st os faucet | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI15717 | 07/11/2016 | 07/13/2016 | DIST-A | 106 owyhee st sink | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI15717 | 07/11/2016 | 07/13/2016 | DIST-A | 605 1st st sink | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI15717 | 07/11/2016 | 07/13/2016 | DIST-A | 601 1st st sink | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI15696 | 07/06/2016 | 07/08/2016 | DIST-A | 603 1st st sink | COLI | COLIFORM, E. COLI | Present | Present | Present | |||
| COLI15696 | 07/06/2016 | 07/08/2016 | DIST-A | 603 1st st sink | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI14915 | 11/04/2015 | 11/06/2015 | DIST-A | 200 high st | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | 11/17/2015 | 11 | |
| COLI14751 | 09/23/2015 | 09/28/2015 | DIST-A | 404 wash. St | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI14741 | 09/23/2015 | 09/25/2015 | DIST-A | 106 owhyhee st | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | 09/29/2015 | 4 | |
| COLI14741 | 09/23/2015 | 09/25/2015 | DIST-A | 2nd main st | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | 09/29/2015 | 4 | |
| COLI14741 | 09/23/2015 | 09/25/2015 | DIST-A | 400 3rd st | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | 09/29/2015 | 4 | |
| COLI14741 | 09/23/2015 | 09/25/2015 | DIST-A | 200 high st | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | 09/29/2015 | 4 | |
| COLI14492 | 08/05/2015 | 08/07/2015 | DIST-A | adrian market sink | COLI | COLIFORM, E. COLI | Present | Present | Present | |||
| COLI14492 | 08/05/2015 | 08/07/2015 | DIST-A | adrian market sink | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI14492 | 08/05/2015 | 08/07/2015 | DIST-A | 503 1st st sink | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI14457 | 07/29/2015 | 07/31/2015 | DIST-A | adrian market sink | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | 08/05/2015 | 5 | |
| COLI14457 | 07/29/2015 | 07/31/2015 | DIST-A | don's lumber sink | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | 08/05/2015 | 5 | |
| COLI14457 | 07/29/2015 | 07/31/2015 | DIST-A | 503 1st st sink | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | 08/05/2015 | 5 | |
| COLI14457 | 07/29/2015 | 07/31/2015 | DIST-A | 105 oregon st sink | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | 08/05/2015 | 5 | |
| COLI14396 | 07/15/2015 | 07/20/2015 | DIST-A | owhyhee ws sink | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI14396 | 07/15/2015 | 07/20/2015 | DIST-A | 503 1s st sink | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI14396 | 07/15/2015 | 07/20/2015 | DIST-A | don's lumber sink | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI14396 | 07/15/2015 | 07/20/2015 | DIST-A | adrian mkt sink | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI14396 | 07/15/2015 | 07/20/2015 | DIST-A | 105 oregon st sink | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI14128 | 05/06/2015 | 05/08/2015 | DIST-A | 207 owyhee st sink | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | 05/19/2015 | 11 | |
| COLI14128 | 05/06/2015 | 05/08/2015 | DIST-A | 106 owyhee st sink | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | 05/19/2015 | 11 | |
| COLI14128 | 05/06/2015 | 05/08/2015 | DIST-A | arties main st fauce | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | 05/19/2015 | 11 | |
| COLI13929 | 02/11/2015 | 02/13/2015 | DIST-A | 503 1st st bthrm sink | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | 02/17/2015 | 4 | |
| COLI13877 | 01/14/2015 | 01/20/2015 | DIST-A | 509 1st sink | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | 01/20/2015 | 0 | |
| COLI13877 | 01/14/2015 | 01/20/2015 | DIST-A | 105 oregon st faucet | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | 01/20/2015 | 0 | |
| COLI13719 | 12/10/2014 | 12/12/2014 | DIST-A | 509 1st st | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | 12/12/2014 | 0 | |
| COLI13719 | 12/10/2014 | 12/12/2014 | DIST-A | 201 main st faucet | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | 12/12/2014 | 0 | |
| COLI13719 | 12/10/2014 | 12/12/2014 | DIST-A | 304 high st sink | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | 12/12/2014 | 0 | |
| COLI13719 | 12/10/2014 | 12/12/2014 | DIST-A | 106 main st | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | 12/12/2014 | 0 | |
| COLI13719 | 12/10/2014 | 12/12/2014 | DIST-A | 105 oregon st sink | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | 12/12/2014 | 0 | |
| COLI13543 | 11/05/2014 | 11/07/2014 | DIST-A | 207 wash st | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | 11/07/2014 | 0 | |
| COLI13543 | 11/05/2014 | 11/07/2014 | DIST-A | 105 ore st | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | 11/07/2014 | 0 | |
| COLI13543 | 11/05/2014 | 11/07/2014 | DIST-A | 507 3rd st | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | 11/07/2014 | 0 | |
| COLI13485 | 10/22/2014 | 10/27/2014 | DIST-A | 507 3rd st | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI13485 | 10/22/2014 | 10/27/2014 | DIST-A | 107 main st | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI13485 | 10/22/2014 | 10/27/2014 | DIST-A | 207 wash. | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI13485 | 10/22/2014 | 10/27/2014 | SRC-AA | well #4 | SOURCE* | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI13423 | 10/08/2014 | 10/10/2014 | DIST-A | 504 3rd st | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | 10/14/2014 | 4 | |
| COLI13268 | 09/10/2014 | 09/15/2014 | DIST-A | 107 main st | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | 09/17/2014 | 2 | |
| COLI13256 | 09/10/2014 | 09/12/2014 | DIST-A | 107 Main St | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI13234 | 09/03/2014 | 09/05/2014 | DIST-A | 504 3rd st | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| CHEM6374 | 06/11/2014 | 07/25/2014 | EP-A | EP FOR WELLFIELD (WELLS 2,3,4) | SODIUM* | SODIUM | 140 | 20 | ||||
| COLI12830 | 05/14/2014 | 05/16/2014 | DIST-A | 404 wash | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | 05/16/2014 | 0 | |
| COLI12782 | 04/30/2014 | 05/02/2014 | DIST-A | 501 3rd st | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | 05/05/2014 | 3 | |
| COLI12766 | 04/17/2014 | 04/21/2014 | DIST-A | 2nd and main | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI12751 | 04/09/2014 | 04/11/2014 | DIST-A | 2nd & main st outside | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | 04/16/2014 | 5 | |
| COLI11967 | 08/15/2013 | 08/19/2013 | DIST-A | 107 main | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI11856 | 07/16/2013 | 07/18/2013 | DIST-A | 2nd & main street | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | 07/23/2013 | 5 | |
| COLI11245 | 12/03/2012 | 12/06/2012 | DIST-A | 403 main st os | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI11245 | 12/03/2012 | 12/06/2012 | DIST-A | emerald slope os | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI11069 | 10/17/2012 | 10/22/2012 | DIST-A | woody 403/main os | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI11069 | 10/17/2012 | 10/22/2012 | DIST-A | 4th/ore.heller snk | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI11034 | 10/09/2012 | 10/11/2012 | DIST-A | 784 emerald stop | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | 10/18/2012 | 7 | |
| COLI11034 | 10/09/2012 | 10/11/2012 | DIST-A | 403 main st | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | 10/18/2012 | 7 | |
| COLI11034 | 10/09/2012 | 10/11/2012 | DIST-A | 403 main st os | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | 10/18/2012 | 7 | |
| COLI11034 | 10/09/2012 | 10/11/2012 | DIST-A | 201 main st | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | 10/18/2012 | 7 | |
| COLI10878 | 09/04/2012 | 09/06/2012 | DIST-A | 2nd & main st os | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | 10/05/2012 | 29 | |
| COLI10082 | 01/03/2012 | 01/05/2012 | DIST-A | main & 2nd st | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | 01/10/2012 | 5 | |
| COLI8844 | 12/29/2010 | 01/03/2011 | DIST-A | emerald slope | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | 01/12/2010 | -356 | |
| COLI8751 | 12/08/2010 | 12/13/2010 | DIST-A | 403 Main St | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI8497 | 10/20/2010 | 10/22/2010 | DIST-A | bill elsworth | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | 10/25/2010 | 3 | |
| COLI8497 | 10/20/2010 | 10/22/2010 | DIST-A | ardie main st | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | 10/25/2010 | 3 | |
| COLI8497 | 10/20/2010 | 10/22/2010 | DIST-A | keith baldwin main st | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | 10/25/2010 | 3 | |
| COLI8257 | 09/15/2010 | 09/20/2010 | DIST-A | 2nd & main st | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | 10/13/2010 | 23 | |
| COLI7876 | 07/08/2010 | 07/12/2010 | DIST-A | 403 main st | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | 07/13/2010 | 1 | |
| COLI7019 | 10/29/2009 | 11/02/2009 | DIST-A | Distribution System | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI7019 | 10/29/2009 | 11/02/2009 | DIST-A | Distribution System | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI6992 | 10/21/2009 | 10/23/2009 | DIST-A | Distribution System | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | 10/28/2009 | 5 | |
| COLI6732 | 09/08/2009 | 09/10/2009 | DIST-A | Distribution System | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | 09/22/2009 | 12 | |
| COLI6103 | 01/27/2009 | 01/30/2009 | DIST-A | Distribution System | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI6103 | 01/27/2009 | 01/30/2009 | DIST-A | Distribution System | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI6085 | 01/20/2009 | 01/22/2009 | DIST-A | Distribution System | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI6085 | 01/20/2009 | 01/22/2009 | DIST-A | Distribution System | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI6085 | 01/20/2009 | 01/22/2009 | DIST-A | Distribution System | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI6031 | 01/06/2009 | 01/08/2009 | DIST-A | Distribution System | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI5777 | 10/14/2008 | 10/17/2008 | DIST-A | Distribution System | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI5777 | 10/14/2008 | 10/17/2008 | DIST-A | Distribution System | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI5717 | 10/06/2008 | 10/08/2008 | DIST-A | Distribution System | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI4986 | 01/16/2008 | 01/18/2008 | DIST-A | Distribution System | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI4968 | 01/09/2008 | 01/11/2008 | DIST-A | Distribution System | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI4752 | 10/31/2007 | 11/02/2007 | DIST-A | Distribution System | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI4752 | 10/31/2007 | 11/02/2007 | DIST-A | Distribution System | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI4752 | 10/31/2007 | 11/02/2007 | DIST-A | Distribution System | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI4752 | 10/31/2007 | 11/02/2007 | DIST-A | Distribution System | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI4752 | 10/31/2007 | 11/02/2007 | DIST-A | Distribution System | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI4548 | 09/19/2007 | 09/21/2007 | DIST-A | Distribution System | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI4548 | 09/19/2007 | 09/21/2007 | DIST-A | Distribution System | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI4548 | 09/19/2007 | 09/21/2007 | DIST-A | Distribution System | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI4527 | 09/12/2007 | 09/14/2007 | DIST-A | Distribution System | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| CHEM1778 | 07/27/2005 | 12/19/2005 | EP-A | EP FOR WELLFIELD (WELLS 2,3,4) | SODIUM* | SODIUM | 128 | 20 | ||||
| COLI1842 | 02/02/2005 | 02/09/2005 | DIST-A | Distribution System | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI949 | 01/12/2004 | 01/20/2004 | DIST-A | Distribution System | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI866 | 12/03/2003 | 12/08/2003 | DIST-A | Distribution System | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI588 | 09/08/2003 | 09/15/2003 | DIST-A | Distribution System | COLI | COLIFORM, E. COLI | Present | Present | Present | |||
| COLI588 | 09/08/2003 | 09/15/2003 | DIST-A | Distribution System | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI556 | 09/02/2003 | 09/08/2003 | DIST-A | Distribution System | COLI | COLIFORM, E. COLI | Present | Present | Present | |||
| COLI556 | 09/02/2003 | 09/08/2003 | DIST-A | Distribution System | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI390 | 07/09/2003 | 07/17/2003 | DIST-A | Distribution System | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI87 | 02/26/2003 | 03/04/2003 | DIST-A | Distribution System | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI87 | 02/26/2003 | 03/04/2003 | DIST-A | Distribution System | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI36 | 01/27/2003 | 02/05/2003 | DIST-A | Distribution System | COLI | COLIFORM, E. COLI | Present | Present | Present | |||
| COLI36 | 01/27/2003 | 02/05/2003 | DIST-A | Distribution System | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| COLI20 | 01/26/2003 | 01/28/2003 | DIST-A | Distribution System | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
| CHEM2 | 05/09/2002 | 07/10/2002 | EP-A | WELLFIELD (WELLS 2,3 & 4) | CHEM | NITRATE (AS N) | 7.81 | 5 | 10 | |||
| Archived Alerts (SWS database) | |||||
| Date | Source | Chemical | Results mg/l | MCL mg/l | |
|---|---|---|---|---|---|
| 10/21/2002 | Coliform | ||||
| 08/28/2002 | Coliform | ||||
| 08/05/2002 | Coliform | ||||
| 08/20/2001 | Coliform | ||||
| 07/31/2001 | Coliform | ||||
| 07/18/2001 | Coliform | ||||
| 02/26/2001 | Coliform | ||||
| 01/26/2001 | Coliform | ||||
| 01/24/2001 | Coliform | ||||
| 01/10/2001 | Coliform | ||||
| 12/19/2000 | Coliform | ||||
| 11/13/2000 | Coliform | ||||
| 10/23/2000 | Coliform | ||||
| 10/18/2000 | Coliform | ||||
| 09/27/2000 | Coliform | ||||
| 09/20/2000 | Coliform | ||||
| 07/12/2000 | Coliform | ||||
| 09/12/1994 | Coliform | ||||
| 06/13/1994 | Coliform | ||||
| 06/06/1994 | Coliform | ||||
| 04/11/1994 | Coliform | ||||
| 12/13/1993 | Coliform | ||||
| 11/08/1993 | Coliform | ||||
| 11/01/1993 | Coliform | ||||
| 12/31/2000 | A--WELLFIELD (WELLS 2,3 & 4) | Sodium | 202 | ||
| 11/04/1997 | A--WELLFIELD (WELLS 2,3 & 4) | Sodium | 151 | ||
| 12/19/1994 | A--WELLFIELD (WELLS 2,3 & 4) | Sodium | 153 | ||
| 04/12/1993 | A--WELLFIELD (WELLS 2,3 & 4) | Sodium | 119 | ||
| 04/12/1993 | A--WELLFIELD (WELLS 2,3 & 4) | Thallium Total | 0.0069 | 0.002 | |