OHA Drinking Water Services
OR41
PWS ID: 01158 ---- NORTH CORVALLIS MHP-WELL #1
Coliform Results

See also:  Coliform Fact Sheet  ::  Coliform Schedules  ::  Archived Results  ::  MRDL Summary  ::  Batch Numbers

Sample types:  AS=Assessment, CO=Confirmation, MU=Make-up, RP=Repeat, RT=Routine, SP=Special, TG=Triggered. See the glossary for more information.

Filter options:  Show special samples  ::  Hide rejected samples  ::  Exclude results older than 2022

Sample
Date		 #
Samples		 Sample
Type		 Coliform
Type		 Result Sample
ID		 Repeat of
Sample ID		 Sample
Site		 Facility Chlorine
Residual		 Received
Date		Rejected
Reason
Dec 02, 2025 1RT Total Absent 177-1540-1 NORTH CORVALLIS MHP - WELL 1, SAMPLE PORT 2 DIST-A 0.20Dec 07, 2025
RT E. coli Absent 177-1540-1 NORTH CORVALLIS MHP - WELL 1, SAMPLE PORT 2 DIST-A 0.20
Nov 19, 2025 1RT Total Absent 177-1456-1 NORTH CORVALLIS MHP - 5100, SAMPLE PORT 1 DIST-A 0.20Dec 07, 2025
RT E. coli Absent 177-1456-1 NORTH CORVALLIS MHP - 5100, SAMPLE PORT 1 DIST-A 0.20
Oct 17, 2025 1RT Total Absent 177-1083-1 NORTH CORVALLIS MHP - SAMPLE PORT 2 DIST-A 0.20Nov 09, 2025
RT E. coli Absent 177-1083-1 NORTH CORVALLIS MHP - SAMPLE PORT 2 DIST-A 0.20
Sep 22, 2025 1RT Total Absent 177-786-1 NORTH CORVALLIS MHP - WELL 1 SAMPLE PORT 2 DIST-A 0.20Oct 09, 2025
RT E. coli Absent 177-786-1 NORTH CORVALLIS MHP - WELL 1 SAMPLE PORT 2 DIST-A 0.20
Aug 21, 2025 1RT Total Absent 177-368-1 NORTH CORVALLIS MHP - SAMPLE PORT 2 WELL 1 DIST-A 0.10Sep 08, 2025
RT E. coli Absent 177-368-1 NORTH CORVALLIS MHP - SAMPLE PORT 2 WELL 1 DIST-A 0.10
Jul 16, 2025 1RT Total Absent 25-44415 DIST-A 0.10Jul 23, 2025
Jun 13, 2025 1RT Total Absent 25-36875 DIST-A 0.20Jun 17, 2025
May 14, 2025 1RT Total Absent 25-29325 DIST-A 0.10May 20, 2025
Apr 16, 2025 1RT Total Absent 25-23021 DIST-A 0.20Apr 18, 2025
Mar 12, 2025 1RT Total Absent 25-15372 DIST-A 0.20Mar 14, 2025
Feb 10, 2025 1RT Total Absent 25-07773 DIST-A 0.20Feb 17, 2025
Jan 23, 2025 1AS Total Absent 25-04416 WELL HEAD SRC-AA Jan 27, 2025
Jan 23, 2025 1RT Total Absent 25-04415 DIST-A 0.10Jan 27, 2025
Dec 13, 2024 1AS Total Absent 24-71295 WELL HEAD SRC-AA Dec 16, 2024
Dec 10, 2024 1RT Total Absent 24-70218 DIST-A 0.20Dec 12, 2024
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Nov 18, 2024 1RT Total Absent 24-66067 DIST-A 0.20Nov 21, 2024
Oct 21, 2024 1RT Total Absent 24-60903 DIST-A 0.20Oct 24, 2024
Sep 23, 2024 1RT Total Absent 24-55155 DIST-A 0.20Sep 26, 2024
Aug 16, 2024 1RT Total Absent 24-47116 DIST-A 0.20Aug 19, 2024
Jul 08, 2024 1RT Total Absent 24-38053 DIST-A 0.20Jul 12, 2024
Jun 20, 2024 1RT Total Absent 2435002 SAMPLE PORT 1 DIST-A 0.20Jun 24, 2024
May 28, 2024 1RT Total Absent 2428466 SAMPLE PORT 1 DIST-A 0.20Jun 04, 2024
Apr 16, 2024 1RT Total Absent 2419644 SAMPLE PORT 2 DIST-A 0.20Apr 19, 2024
Mar 21, 2024 1RT Total Absent 2414765 WASH HOUSE DIST-A 0.20Mar 25, 2024
Feb 28, 2024 1RT Total Absent 2410443 SAMPLE PORT 2 DIST-A 0.20Mar 05, 2024
Jan 02, 2024 1RT Total Absent 2400025 SAMPLE PORT 1 DIST-A 0.20Jan 08, 2024
Dec 13, 2023 1RT Total Absent 2375676 SAMPLE PORT 1 DIST-A 0.20Dec 15, 2023
Nov 21, 2023 1RT Total Absent 2371087 WASH HOUSE DIST-A 0.20Nov 28, 2023
Oct 02, 2023 1RT Total Absent 2359595 SAMPLE PORT 2 DIST-A 0.20Oct 05, 2023
Sep 05, 2023 1RT Total Absent 2352952 SAMPLE PORT 1 DIST-A 0.20Sep 12, 2023
Aug 14, 2023 1RT Total Absent 2348498 WASH HOUSE DIST-A 0.20Aug 21, 2023
Jul 05, 2023 1RT Total Absent 2338732 SAMPLE PORT 2 DIST-A 0.20Jul 11, 2023
Jun 15, 2023 1RT Total Absent 2334979 SAMPLE PORT 1 DIST-A 0.20Jun 23, 2023
May 30, 2023 1RT Total Absent 2330962 WASH HOUSE DIST-A 0.20Jun 05, 2023
Apr 05, 2023 1RT Total Absent 2318858 SAMPLE PORT 2 DIST-A 0.20Apr 10, 2023
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Mar 01, 2023 1AS Total Absent 2311282 WELL HEAD SRC-AA Mar 06, 2023
Mar 01, 2023 1RT Total Absent 2311281 SAMPLE PORT 1 DIST-A 0.20Mar 06, 2023
Feb 22, 2023 1RT Total Absent 2310101 SAMPLE PORT 2 DIST-A 0.20Mar 03, 2023
Jan 10, 2023 1RT Total Absent 2301565 WASH HOUSE DIST-A 0.20Jan 12, 2023
Dec 14, 2022 1RT Total Absent 2279808 SAMPLE PORT 2 DIST-A 0.20Dec 16, 2022
Nov 18, 2022 1RT Total Absent 2274983 SAMPLE PORT 1 DIST-A 0.20Nov 22, 2022
Oct 27, 2022 1RT Total Absent 2269711 5140 WASH HOUSE DIST-A 0.20Nov 01, 2022
Sep 02, 2022 1RT Total Absent 2256998 SAMPLE PORT 2 DIST-A 0.20Sep 08, 2022
Aug 08, 2022 1RT Total Absent 2250656 SAMPLE PORT 1 DIST-A 0.20Aug 10, 2022
Jul 08, 2022 1RT Total Absent 2243319 WASH HOUSE DIST-A 0.20Jul 18, 2022
Jun 22, 2022 1RT Total Absent 2240328 SAMPLE PORT 2 DIST-A 0.20Jun 27, 2022
May 26, 2022 1RT Total Absent 2234012 SAMPLE PORT 1 DIST-A 0.20May 31, 2022
Apr 01, 2022 1RT Total Absent 2221640 WASH HOUSE DIST-A 0.20Apr 04, 2022
Mar 18, 2022 1RT Total Absent 2218612 SAMPLE PORT 2 DIST-A 0.20Mar 23, 2022
Feb 16, 2022 1RT Total Absent 2210695 SAMPLE PORT 1 DIST-A 0.20Feb 18, 2022
Feb 10, 2022 1AS Total Absent 2209559 RAW WATER SRC-AA Feb 14, 2022
Jan 26, 2022 1RT Total Absent 2205437 WASH HOUSE DIST-A 0.20Jan 28, 2022
Dec 17, 2021 1RT Total Absent 2192272 SAMPLE PORT 2 DIST-A 0.20Dec 21, 2021
Nov 11, 2021 1RT Total Absent 2182936 SAMPLE PORT 1 DIST-A 0.20Nov 17, 2021
Oct 27, 2021 1RT Total Absent 2178774 WASH HOUSE DIST-A 0.20Oct 29, 2021
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Sep 07, 2021 1RT Total Absent 2164890 SAMPLE PORT 2 DIST-A 0.20Sep 13, 2021
Aug 02, 2021 1RT Total Absent 2154803 SAMPLE PORT 1 DIST-A 0.02Aug 06, 2021
Jul 08, 2021 1RT Total Absent 2147919 WASH HOUSE DIST-A 0.02Jul 16, 2021
Jun 23, 2021 1RT Total Absent 2143479 SAMPLE PORT 2 DIST-A 0.02Jun 29, 2021
May 24, 2021 1RT Total Absent 2135313 SAMPLE PORT 1 DIST-A 0.02Jun 01, 2021
Apr 12, 2021 1RT Total Absent 2123946 WASH HOUSE DIST-A 0.02Apr 19, 2021
Mar 01, 2021 1RT Total Absent 2113417 SAMPLE PORT 2 DIST-A 0.02Mar 08, 2021
Feb 22, 2021 1RT Total Absent 2111957 SAMPLE PORT 1 DIST-A 0.02Mar 03, 2021
Jan 26, 2021 1RT Total Absent 2105262 WASH HOUSE DIST-A 0.02Jan 27, 2021
Jan 05, 2021 1AS Total Absent 2100229 WELL HEAD SRC-AA Jan 06, 2021
Dec 09, 2020 1RT Total Absent 2083099 SAMPLE PORT 2 DIST-A 0.02Dec 14, 2020
Nov 25, 2020 1RT Total Absent 2079849 SAMPLE PORT 1 DIST-A 0.02Dec 01, 2020
Oct 15, 2020 1RT Total Absent 2069685 SAMPLE PORT 1 DIST-A 0.20Oct 22, 2020
Sep 11, 2020 1RT Total Absent 2060438 SAMPLE PORT 2 DIST-A 0.02Sep 17, 2020
Aug 04, 2020 1RT Total Absent 2049391 SAMPLE PORT 1 DIST-A 0.20Aug 14, 2020
Jul 23, 2020 1RT Total Absent 2047049 WASHHOUSE DIST-A 0.20Jul 30, 2020
Jun 26, 2020 1RT Total Absent 2040254 SAMPLE PORT 2 DIST-A 0.01Jun 30, 2020
May 20, 2020 1RT Total Absent 2030718 WASH HOUSE DIST-A 0.01May 22, 2020
Apr 27, 2020 1RT Total Absent 2025984 SAMPLE PORT 2 DIST-A 0.19Apr 29, 2020
Mar 26, 2020 1RT Total Absent 2020488 SAMPLE PORT 1 DIST-A 0.20Mar 27, 2020
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Feb 25, 2020 1RT Total Absent 2012971 WASH HOUSE DIST-A 0.01Feb 28, 2020
Jan 15, 2020 1RT Total Absent 2003130 SAMPLE PORT 1 DIST-A 0.20Jan 27, 2020
Jan 08, 2020 1AS Total Absent 2001465 WELL HEAD SRC-AA Jan 10, 2020
Dec 06, 2019 1RT Total Absent 1989663 SAMPLE PORT 1 DIST-A 0.01Dec 10, 2019
Nov 18, 2019 1RT Total Absent 1985120 WASH HOUSE DIST-A 0.01Nov 19, 2019
Oct 04, 2019 1RT Total Absent 1973932 SAMPLE PORT 2 DIST-A 0.01Oct 11, 2019
Sep 16, 2019 1RT Total Absent 1968497 SAMPLE PORT 1 DIST-A 0.01Sep 19, 2019
Aug 14, 2019 1RT Total Absent 1959051 WASH HOUSE DIST-A 0.01Aug 19, 2019
Jul 02, 2019 1RT Total Absent 1947087 SAMPLE PORT 2 DIST-A 0.01Jul 09, 2019
Jun 25, 2019 1RT Total Absent 1945427 SAMPLE PORT 1 DIST-A 0.01Jun 27, 2019
May 13, 2019 1RT Total Absent 1933670 WASHHOUSE DIST-A 0.10May 16, 2019
Apr 26, 2019 1RT Total Absent 1929741 SAMPLE PORT 2 DIST-A 0.10Apr 29, 2019
Mar 01, 2019 1RT Total Absent 1914179 SAMPLE PORT 1 DIST-A 0.10Mar 06, 2019
Feb 22, 2019 1RT Total Absent 1912449 WASH HOUSE DIST-A 0.01Feb 26, 2019
Jan 03, 2019 1AS Total Absent 1900277 WELL HEAD #1 SRC-AA Jan 08, 2019
Jan 03, 2019 1RT Total Absent 1900276 WASH HOUSE DIST-A 0.01Jan 08, 2019
Dec 12, 2018 1RT Total Absent 1894186 SAMPLE PORT II DIST-A 0.10Dec 14, 2018
Nov 08, 2018 1RT Total Absent 1885548 SAMPLE PORT 1 DIST-A 0.10Nov 12, 2018
Oct 26, 2018 1RT Total Absent 1882352 WASHHOUSE DIST-A 0.20Oct 30, 2018
Sep 04, 2018 1RT Total Absent 1866168 SAMPLE PORT II DIST-A 0.01Sep 10, 2018
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Aug 08, 2018 1RT Total Absent 1859025 SAMPLE PORT 1 DIST-A 0.00Aug 13, 2018
Jul 18, 2018 1RT Total Absent 1853190 WASH HOUSE DIST-A 0.10Aug 01, 2018
Jun 06, 2018 1RT Total Absent 1840956 SAMPLE PORT 1 DIST-A 0.00Jun 11, 2018
May 29, 2018 1RT Total Absent 1838463 SAMPLE PORT 1 DIST-A 0.10May 31, 2018
Apr 09, 2018 1RT Total Absent 1824457 WASH HOUSE DIST-A 0.00Apr 20, 2018
Mar 19, 2018 1RT Total Absent 1818723 SAMPLE PORT 1 DIST-A 0.00Mar 21, 2018
Feb 02, 2018 1RT Total Absent 1807793 SAMPLE PORT 1 DIST-A 0.00Feb 13, 2018
Feb 01, 2018 1AS Total Absent 1807358 WELL 1 SRC-AA Feb 13, 2018
Jan 29, 2018 1RT Total Absent 1806438 WASH HOUSE DIST-A 0.00Jan 31, 2018
Dec 04, 2017 1RT Total Absent 1775724 5140 NW HWY 99W DIST-A 0.00Dec 06, 2017
Nov 27, 2017 1RT Total Absent 1773811 WASH HOUSE DIST-A 0.00Dec 01, 2017
Oct 25, 2017 1RT Total Absent 1765539 SAMPLE PORT 1 DIST-A 0.00Oct 27, 2017
Sep 14, 2017 1RT Total Absent 1754406 WASH HOUSE DIST-A 0.00Sep 20, 2017
Aug 30, 2017 1RT Total Absent 1749864 SPACE 27 DIST-A 0.00Sep 01, 2017
Jul 26, 2017 1RT Total Absent 1741079 SAMPLE PORT 1 DIST-A 0.00Aug 02, 2017
Jun 26, 2017 1RT Total Absent 1734216 WASH HOUSE DIST-A 0.00Jun 30, 2017
May 15, 2017 1RT Total Absent 1725792 SAMPLE PORT 2 DIST-A 0.00May 17, 2017
Apr 21, 2017 1RT Total Absent 1721177 SAMPLE PORT #1 DIST-A 0.00Apr 26, 2017
Apr 21, 2017 1AS Total Absent 1721176 WELL 1 SRC-AA Apr 26, 2017
Mar 02, 2017 1RT Total Absent 1710400 WASH HOUSE DIST-A 0.02Mar 08, 2017
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Feb 28, 2017 1RT Total Absent 1709861 SAMPLE PORT 1 DIST-A 0.20Mar 07, 2017
Jan 26, 2017 1RT Total Absent 1704227 SAMPLE PORT 1 DIST-A 0.00Feb 01, 2017
Dec 09, 2016 1RT Total Absent 1673593 WASH HOUSE DIST-A 0.02Dec 14, 2016
Nov 28, 2016 1RT Total Absent 1671384 SAMPLE 2 DIST-A 0.00Dec 02, 2016
Oct 11, 2016 1RT Total Absent 1662139 SAMPLE 1 DIST-A 0.00Oct 14, 2016
Sep 13, 2016 1RT Total Absent 1655508 WASH HOUSE DIST-A Sep 16, 2016
Aug 18, 2016 1RT Total Absent 1649438 SAMPLE 2 DIST-A Aug 19, 2016
Jul 26, 2016 1RT Total Absent 1642941 SAMPLE 1 DIST-A 0.02Jul 29, 2016
Jun 24, 2016 1RT Total Absent 1634129 WASH HOUSE DIST-A 0.10Jun 28, 2016
May 16, 2016 1RT Total Absent 1625404 SAMPLE 2 DIST-A 0.05May 18, 2016
Apr 29, 2016 1RT Total Absent 1621858 SAMPLE 1 DIST-A 0.05May 03, 2016
Mar 14, 2016 1RT Total Absent 1612704 5100 NW HY99W WSHHS DIST-A 0.10Mar 18, 2016
Mar 04, 2016 1AS Total Absent 1611063 WELL 1 WASH HOUSE SRC-AA Mar 09, 2016
Feb 16, 2016 1RT Total Absent 1607869 2100 NW HY99W SMP 2 DIST-A 0.01Feb 19, 2016
Jan 25, 2016 1RT Total Absent 1603851 SAMPLE 1 DIST-A 0.01Jan 29, 2016
Dec 07, 2015 1RT Total Absent 1558463 WASH HOUSE DIST-A 0.05Dec 11, 2015
Nov 25, 2015 1RT Total Absent 1557005 5100 NW HY99 SMPL 2 DIST-A 0.20Dec 02, 2015
Oct 01, 2015 1RT Total Absent 1547125 5100 NW HWY 99W / SP1 DIST-A 0.13Oct 09, 2015
Sep 28, 2015 1RT Total Absent 1546426 WASH HOUSE DIST-A Sep 30, 2015
Aug 26, 2015 1RT Total Absent 1540131 SAMPLE PT #2 DIST-A 0.20Aug 28, 2015
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Jul 01, 2015 1RT Total Absent 1529920 5100 NW HY99SMP 1 DIST-A 0.20Jul 09, 2015
Jun 18, 2015 1RT Total Absent 1528007 5100 NW HWY 99W / WH DIST-A 0.15Jun 23, 2015
May 14, 2015 1RT Total Absent 1521554 5100 NW H99 SMP II DIST-A 0.15May 19, 2015
Apr 01, 2015 1RT Total Absent 1513525 5100 NW HWY 99W SMP 1 DIST-A 0.19Apr 03, 2015
Mar 03, 2015 1RT Total Absent 1508887 WASH HOUSE DIST-A 0.17Mar 05, 2015
Feb 12, 2015 1RT Total Absent 1506390 5100 NW HWY 99W SMPL 2 DIST-A 0.23Feb 17, 2015
Jan 14, 2015 1RT Total Absent 1502155 SAMPLE PT 1 DIST-A 0.20Jan 20, 2015
Jan 06, 2015 1AS Total Absent 1500257 WELL 1 / WELL HEAD SRC-AA Jan 09, 2015
Dec 05, 2014 1RT Total Absent 1453930 5140 NW HWY 99W / WH DIST-A 0.13Dec 12, 2014
Nov 06, 2014 1RT Total Absent 1449628 5100 NW HWY 99W DIST-A 0.16Nov 10, 2014
Oct 21, 2014 1RT Total Absent 1446955 5100 NW HWY 99W DIST-A 0.13Oct 24, 2014
Sep 08, 2014 1RT Total Absent 1439827 WASH HOUSE DIST-A 0.15Sep 11, 2014
Aug 25, 2014 1RT Total Absent 1437629 SAMPLE PT 2 DIST-A 0.15Aug 26, 2014
Jul 25, 2014 1RT Total Absent 1432490 5100 NW HWY 99W W#1 DIST-A 0.15Aug 05, 2014
Jun 19, 2014 1RT Total Absent 1426919 5140 HWY 99W WASH HOUSE DIST-A 0.05Jun 24, 2014
May 14, 2014 1RT Total Absent 1420775 SAMPLE SITE 2 DIST-A 0.20May 16, 2014
Apr 21, 2014 1RT Total Absent 1416436 5100 NW HWY 99W DIST-A 0.50Apr 22, 2014
Mar 20, 2014 1RT Total Absent 1411928 WELL #1 WASH HOUSE DIST-A 0.10Mar 21, 2014
Feb 12, 2014 1RT Total Absent 1406381 5100 HWY99 SMPL 2 DIST-A 0.20Feb 14, 2014
Jan 20, 2014 1RT Total Absent 1402784 SAMPLE 1 DIST-A 0.10Jan 24, 2014
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Jan 20, 2014 1AS Total Absent 1402783 WELL #1 - BENT289 SRC-AA Jan 24, 2014
Dec 18, 2013 1RT Total Absent 1354496 5140 HWY99 WASH HSE DIST-A 0.10Dec 20, 2013
Nov 14, 2013 1RT Total Absent 49158 SAMPLE POINT 2 DIST-A 0.23Nov 15, 2013
Oct 28, 2013 1RT Total Absent 46445 SAMPLE POINT 1 DIST-A 0.30Oct 31, 2013
Sep 06, 2013 1RT Total Absent OR10000937947 DIST-A Sep 09, 2013
Aug 29, 2013 1RT Total Absent 36911 SAMPLE POINT 2 DIST-A 0.20Aug 30, 2013
Jul 17, 2013 1RT Total Absent 28712 SAMPLE POINT 1 DIST-A 0.50Jul 18, 2013
Jun 06, 2013 1RT Total Absent OR100063_22512 5140 NW HWY 99W DIST-A 0.12Jun 20, 2013
May 29, 2013 1RT Total Absent OR100063_21153 5140 NW HWY 99W POIN DIST-A Jun 03, 2013
Apr 12, 2013 1RT Total Absent OR100063_14139 5100 NW HWY 99W SAMP DIST-A 0.12May 03, 2013
Mar 18, 2013 1RT Total Absent 27965 5100 NW HWY 99W PT 1 DIST-A 0.23Mar 19, 2013
Feb 25, 2013 1RT Total Absent 27845 WASH HOUSE DIST-A 0.26Feb 26, 2013
Jan 10, 2013 1RT Total Absent 27588 SAMPLE POINT II DIST-A 0.16Jan 11, 2013
Jan 10, 2013 1AS Total Absent 27587 WELL #1 WELL HEAD SRC-AA Jan 11, 2013
Dec 19, 2012 1RT Total Absent 27452A SAMPLE POINT I DIST-A 0.25Dec 28, 2012
Nov 19, 2012 1RT Total Absent 27238 WELL #1 WASHHOUSE DIST-A 0.25Nov 20, 2012
Oct 04, 2012 1RT Total Absent 26967 5100 HWY 99W SPL 2 DIST-A 0.20Oct 05, 2012
Sep 18, 2012 1RT Total Absent 26832 5100 NW HWY 99W SMPL DIST-A 0.12Sep 20, 2012
Aug 27, 2012 1RT Total Absent 26656 Wash house DIST-A 0.10Aug 28, 2012
Jul 19, 2012 1RT Total Absent 26432 5100 Hwy99W smpl 2 DIST-A 0.23Jul 20, 2012
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Jun 14, 2012 1RT Total Absent 26165 Sample 1 DIST-A 1.70Jun 15, 2012
May 15, 2012 1RT Total Absent 25934 DIST-A 0.19May 16, 2012
Apr 19, 2012 1RT Total Absent 25770 DIST-A 0.18Apr 20, 2012
Mar 01, 2012 1RT Total Absent 25395 Sample 1 DIST-A 0.25Mar 02, 2012
Feb 23, 2012 1RT Total Absent 25342 5140 99W washhouse DIST-A 0.15Feb 24, 2012
Jan 03, 2012 1AS Total Absent 24966 Well head SRC-AA Jan 05, 2012
Jan 03, 2012 1RT Total Absent 24965 Sample point II DIST-A 0.19Jan 05, 2012
Dec 27, 2011 1RT Total Absent 24918 Sample point I DIST-A 0.25Dec 29, 2011
Nov 22, 2011 1RT Total Absent 24710 Wash house DIST-A 0.19Nov 23, 2011
Oct 24, 2011 1RT Total Absent 24532 Sample point 2 DIST-A 0.25Oct 26, 2011
Sep 27, 2011 1RT Total Absent 24325 Sample point 1 DIST-A 0.21Sep 29, 2011
Aug 29, 2011 1RT Total Absent 24102 Wash house DIST-A 0.21Aug 31, 2011
Jul 25, 2011 1RT Total Absent 23840 Well 1 sample point DIST-A 0.14Jul 26, 2011
Jun 21, 2011 1RT Total Absent 23587 Sample tap 1 DIST-A 0.18Jun 23, 2011
May 26, 2011 1RT Total Absent 23432 Well 1 wash house DIST-A 0.10May 27, 2011
Apr 21, 2011 1RT Total Absent 23177 Well I sample site I DIST-A 0.20Apr 26, 2011
Mar 21, 2011 1RT Total Absent 22951 Well I sample point DIST-A 0.20Mar 22, 2011
Feb 07, 2011 1RT Total Absent 22703 5140 wash house DIST-A 0.20Feb 09, 2011
Feb 07, 2011 1AS Total Absent 22702 Well head SRC-AA Feb 09, 2011
Jan 25, 2011 1AS Total Absent 22628 Well head well 1 SRC-AA Jan 28, 2011
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Jan 25, 2011 1RT Total Absent 22627 Sample pt 2 well 1 DIST-A 0.20Jan 28, 2011
Dec 15, 2010 1RT Total Absent 22395 Sample 1 well 1 DIST-A 0.20Dec 17, 2010
Dec 15, 2010 1AS Total Absent 22394 Well 1 well head SRC-AA Dec 17, 2010
Nov 23, 2010 1AS Total Absent 22257 Well head SRC-AA Nov 29, 2010
Nov 08, 2010 1RT Total Absent 22146 Well 1 wash house DIST-A 0.20Nov 10, 2010
Oct 25, 2010 1RT Total Absent 22046 Sample 2 DIST-A 0.20Oct 28, 2010
Oct 25, 2010 1AS Total Absent 22045 wellhead SRC-AA Oct 28, 2010
Sep 22, 2010 1RT Total Absent 21842 Station 1 DIST-A 0.20Sep 23, 2010
Sep 22, 2010 1AS Total Absent 21841 Well 1 wellhead SRC-AA Sep 23, 2010
Aug 25, 2010 1RT Total Absent 21655 Wash house DIST-A 0.20Aug 30, 2010
Aug 25, 2010 1AS Total Absent 21654 well 1 SRC-AA Aug 30, 2010
Jul 27, 2010 1RT Total Absent 21434 Station 2 DIST-A 0.20Jul 31, 2010
Jul 27, 2010 1AS Total POSITIVE 21435 WELL #1 (BENT 289) SRC-AA Jul 30, 2010
AS E. coli Absent 21435 WELL #1 (BENT 289) SRC-AA
Jun 22, 2010 1AS Total Absent 21196 well SRC-AA Jun 25, 2010
Jun 22, 2010 1RT Total Absent 21195 Well I station 1 DIST-A 0.20Jun 25, 2010
May 25, 2010 1AS Total Absent 20980 Well #1 SRC-AA May 27, 2010
May 25, 2010 1RT Total Absent 20979 Wash house DIST-A 0.20May 27, 2010
Apr 26, 2010 1RT Total Absent 20783 Station 2 DIST-A 0.20Apr 29, 2010
Apr 26, 2010 1AS Total Absent 20782 Well SRC-AA Apr 29, 2010
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Mar 24, 2010 1AS Total Absent 20587 well head SRC-AA Mar 26, 2010
Mar 24, 2010 1RT Total Absent 20585 Well 1 station 1 DIST-A 0.20Mar 26, 2010
Feb 17, 2010 1AS Total Absent 20305 well head SRC-AA Feb 19, 2010
Feb 17, 2010 1RT Total Absent 20304 Wash house DIST-A 0.20Feb 18, 2010
Jan 15, 2010 1AS Total Absent 20112 well head before tre SRC-AA Jan 20, 2010
Jan 15, 2010 1RT Total Absent 20113 Station 2 DIST-A 0.20Jan 19, 2010
Dec 16, 2009 1RT Total Absent 19951 Station 1 DIST-A 0.20Dec 18, 2009
Nov 23, 2009 1RT Total Absent 19832 Wash house DIST-A 0.10Nov 30, 2009
Oct 27, 2009 1RT Total Absent 19713 Station 2 DIST-A 0.20Nov 02, 2009
Sep 21, 2009 1RT Total Absent 19491 STATION 1 DIST-A 0.10Sep 24, 2009
Aug 25, 2009 1RT Total Absent 19336 WASH HOUSE DIST-A 0.10Aug 27, 2009
Jul 23, 2009 1RT Total Absent 19160 STATION 2 DIST-A 0.20Jul 28, 2009
Jun 11, 2009 1RT Total Absent 18931 WELL 1, STATION 1 DIST-A 0.20Jun 15, 2009
May 27, 2009 1RT Total Absent 18817 WASH HOUSE DIST-A 0.20May 29, 2009
Apr 27, 2009 1RT Total Absent 18667 STATION 1 DIST-A 0.20Apr 29, 2009
Mar 25, 2009 1RT Total Absent 18478 STATION 1 DIST-A 0.20Mar 26, 2009
Feb 24, 2009 1RT Total Absent 18336 WASH HOUSE DIST-A 0.20Feb 25, 2009
Jan 27, 2009 1RT Total Absent 18217 STATION 2 DIST-A 0.20Jan 28, 2009
Dec 11, 2008 1RT Total Absent 18007 WELL 1 STATION 1 DIST-A 0.10Dec 15, 2008
Nov 19, 2008 1RT Total Absent 17870 WASH HOUSE DIST-A 0.20Nov 20, 2008
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Oct 27, 2008 1RT Total Absent 17766 STATION 2 DIST-A 0.02Oct 28, 2008
Sep 23, 2008 1RT Total Absent 17572 STATION 1 DIST-A 0.10Sep 25, 2008
Aug 26, 2008 1RT Total Absent 17399 WASH HOUSE WELL 1 DIST-A 0.10Aug 29, 2008
Jul 29, 2008 1RT Total Absent 17228 STATION 2 DIST-A 0.10Jul 31, 2008
Jun 24, 2008 1RT Total Absent 16977 STATION 1 DIST-A 0.10Jun 26, 2008
May 23, 2008 1RT Total Absent 16794 WASH HOUSE DIST-A 0.10May 29, 2008
Apr 17, 2008 1RT Total Absent 16587 STATION 2 DIST-A 0.10Apr 18, 2008
Mar 26, 2008 1RT Total Absent 16474 STATION 1 DIST-A 0.30Mar 28, 2008
Feb 25, 2008 1RT Total Absent 16262 WASH HOUSE WELL I DIST-A 0.10Feb 28, 2008
Jan 23, 2008 1RT Total Absent 20080123019 STATION 2 DIST-A 0.20Feb 07, 2008
Dec 11, 2007 1RT Total Absent 20071211003 STATION 1 DIST-A 0.00Jan 02, 2008
Nov 14, 2007 1RT Total Absent 20071114011 WASH HOUSE DIST-A 0.10Dec 06, 2007
Oct 22, 2007 1RT Total Absent 20071022003 STATION 2 DIST-A 0.10Nov 02, 2007
Sep 21, 2007 1RT Total Absent 20070921008 DIST-A 0.10Oct 03, 2007
Aug 03, 2007 1RT Total Absent 20070803013 WASH HOUSE DIST-A 0.10Aug 13, 2007
Jun 14, 2007 1RT Total Absent 20070614021 WASH HOUSE DIST-A 0.10Jun 21, 2007
May 25, 2007 1RT Total Absent 20070525002 WASH HOUSE DIST-A 0.10Jun 05, 2007
Apr 25, 2007 1RT Total Absent 20070425004 STATION 2 DIST-A 0.20May 03, 2007
Mar 20, 2007 1RT Total Absent 20070320053 STATION 1 DIST-A 0.20Apr 02, 2007
Feb 23, 2007 1RT Total Absent 20070223004 WASHHOUSE DIST-A 0.10Mar 02, 2007
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Jan 08, 2007 1RT Total Absent 20070108001 STATION 2 DIST-A 0.20Jan 26, 2007
Dec 04, 2006 1RT Total Absent 20061204037 STATION 1 DIST-A 0.20Dec 21, 2006
Nov 20, 2006 1RT Total Absent 20061120016 WASH HOUSE DIST-A 0.10Dec 01, 2006
Oct 17, 2006 1RT Total Absent 20061017016 STATION 2 DIST-A 0.20Nov 01, 2006
Sep 15, 2006 1RT Total Absent 20060915013 STATION 1 DIST-A 0.20Sep 25, 2006
Aug 09, 2006 1RT Total Absent 20060809017 WASHOUSE DIST-A 0.00Aug 23, 2006
Jul 19, 2006 1RT Total Absent 20060719003 STATION 2 DIST-A 0.20Jul 28, 2006
Jun 19, 2006 1RT Total Absent 20060619002 STATION 1 DIST-A 0.10Jun 30, 2006
May 08, 2006 1RT Total Absent 20060508033 WASH HOUSE DIST-A 0.10May 16, 2006
Apr 24, 2006 1RT Total Absent 20060424001 STATION 2 DIST-A 0.10May 04, 2006
Mar 20, 2006 1RT Total Absent 20060317004 STATION I DIST-A 0.20Apr 06, 2006
Feb 09, 2006 1RT Total Absent 20060209006 STATION 2 DIST-A 0.20Mar 03, 2006
Jan 18, 2006 1RT Total Absent 20060118001 WASH HOUSE DIST-A 0.10Feb 02, 2006
Dec 22, 2005 1RT Total Absent 20051222004 STATION 1 DIST-A 0.20Jan 05, 2006
Nov 17, 2005 1RT Total Absent 20051117054 STATION II DIST-A 0.20Dec 07, 2005
Oct 21, 2005 1RT Total Absent 20051021010 WASH HOUSE DIST-A 0.10Nov 09, 2005
Sep 14, 2005 1RT Total Absent 20050914031 WASH HOUSE DIST-A 0.10Oct 06, 2005
Aug 01, 2005 1RT Total Absent 20050801024 STATION 2 DIST-A 0.10Sep 07, 2005
Jul 20, 2005 1RT Total Absent 20050721012 5140 N.W. HWY 99W DIST-A 0.20Aug 05, 2005
Jun 13, 2005 1RT Total Absent 20050613_012 STATION 2 DIST-A 0.20Jul 09, 2005
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
May 25, 2005 1RT Total Absent 20050525_006 WASH HOUSE DIST-A 0.10Jun 06, 2005
Apr 19, 2005 1RT Total Absent 20050419_018 STATION 2 DIST-A 0.20May 06, 2005
Mar 10, 2005 1RT Total Absent 20050310_001 STATION I DIST-A 0.00Apr 06, 2005
Feb 08, 2005 1RT Total Absent 20050208_014 WASHHOUSE, WELL 1 DIST-A 0.10Mar 09, 2005
Jan 25, 2005 1RT Total Absent 20050125_001 STATION 2 DIST-A 0.20Feb 09, 2005
Dec 08, 2004 1RT Total Absent 20041208_009 STATION 2 DIST-A 0.20Jan 07, 2005
Nov 22, 2004 1RT Total Absent 20041122_018 STATION DIST-A 0.10Dec 09, 2004
Oct 25, 2004 1RT Total Absent 20041025_003 STATION I DIST-A 0.10Nov 09, 2004
Sep 16, 2004 1RT Total Absent 20040916_007 WELL 1/STATION 2 DIST-A 0.10Oct 11, 2004
Aug 24, 2004 1RT Total Absent 20040824_016 STATION 2 DIST-A 0.20Sep 09, 2004
Jul 28, 2004 1RT Total Absent 20040728_002 WASH HOUSE DIST-A 0.10Aug 05, 2004
Jun 17, 2004 1RT Total Absent 20040617_007 STATION I DIST-A Jul 12, 2004
May 10, 2004 1RT Total Absent 20040510_001 WELL I/STATION 2 DIST-A Jun 08, 2004
Apr 21, 2004 1RT Total Absent 20040422_009 WELL I/STATION I DIST-A May 07, 2004
Mar 16, 2004 1RT Total Absent 20040316_005 WELL I/STATION II DIST-A Apr 09, 2004
Feb 10, 2004 1RT Total Absent 20040210_027 WELL I/STATION 1 DIST-A Mar 09, 2004
Jan 23, 2004 1RT Total Absent 20040123_002 WELL I/STATION 2 DIST-A Feb 26, 2004
Dec 16, 2003 1RT Total Absent 20031216_015 WELL 1/STATION 2 DIST-A Jan 12, 2004
Nov 24, 2003 1RT Total Absent 20031124001 WELL 1/STATION 1 DIST-A Dec 03, 2003
Oct 10, 2003 1RT Total Absent 20031010008 WELL I/STATION II DIST-A Nov 14, 2003
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Sep 19, 2003 1RT Total Absent 030919026 WELL I/STATION I DIST-A Oct 09, 2003
Aug 28, 2003 1RT Total Absent 030828001 WELL I/STATION 2 DIST-A Sep 02, 2003
Jul 22, 2003 1RT Total Absent 030722019 WELL 1/WASH HOUSE DIST-A Aug 05, 2003
Jun 23, 2003 1RT Total Absent 030623040 WELL I/STATION 2 DIST-A Jul 07, 2003
May 20, 2003 1RT Total Absent 030520004 WELL 1/STATION 1 DIST-A Jun 10, 2003
Apr 24, 2003 1RT Total Absent 030424028 WELL I/WASH HOUSE DIST-A May 06, 2003
Mar 27, 2003 1RT Total Absent 030327001 WELL I/STATION 2 DIST-A Apr 02, 2003
Feb 13, 2003 1RT Total Absent 030213007 WELL 1/STATION I DIST-A Mar 10, 2003
Jan 08, 2003 1RT Total Absent 030108029 WELL I/STATION I DIST-A Feb 07, 2003
Dec 12, 2002 1RT Total Absent 021212003 STATION 2 DIST-A Jan 07, 2003
Nov 25, 2002 1RT Total Absent 021125010 WELL 1/STATION 1 DIST-A Dec 04, 2002
Oct 25, 2002 1RT Total Absent 021025013 WELL I/STATION I DIST-A Nov 06, 2002
Sep 18, 2002 1RT Total Absent 020918008 WELL 1/STATION II DIST-A Oct 07, 2002
Aug 13, 2002 1RT Total Absent 020813006 WELL I/STATION 1 DIST-A Sep 05, 2002
Jul 12, 2002 1RT Total Absent 020712006 Well I/Station 2 DIST-A
Jun 24, 2002 1RT Total Absent 020624042 Station One DIST-A
May 16, 2002 1RT Total Absent 020516005 Well 1/Station 1 DIST-A Jun 07, 2002
Apr 05, 2002 1RT Total Absent 020405006 Well I/Station II DIST-A May 06, 2002
Mar 21, 2002 1RT Total Absent 020321006 Station 1 DIST-A Apr 04, 2002
Feb 25, 2002 1RT Total Absent 020225004 Station 2 DIST-A Mar 08, 2002
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Jan 25, 2002 1RT Total Absent 020125006 Well I/Station II DIST-A Feb 04, 2002



See also:  Coliform Fact Sheet  ::  Coliform Schedules  ::  Archived Results  ::  MRDL Summary  ::  Batch Numbers

Sample types:  AS=Assessment, CO=Confirmation, MU=Make-up, RP=Repeat, RT=Routine, SP=Special, TG=Triggered. See the glossary for more information.

Filter options:  Show special samples  ::  Hide rejected samples  ::  Exclude results older than 2022


More information for this water system: SDWIS ID 3561
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