OHA Drinking Water Services
OR41
PWS ID: 00246 ---- CRESWELL, CITY OF
LRAAs and OELs

LRAA = Locational running annual average; OEL = Operational evaluation level. Learn about OELs here.
Averages are subject to change as new data is taken into consideration.

TTHM MCL = 0.080 mg/L,  HAA5 MCL = 0.060 mg/L.  MCL exceedances are indicated with red text.

Monitoring
Period		 Last
Sample		 Sample
Point		 Location TTHM
LRAA		 TTHM
OEL		 HAA5
LRAA		 HAA5
OEL
3Q2024 2DBP-01 2DBP-01 94 N 10TH ST. 0.033 0.013
3Q2024 2DBP-02 2DBP-02 395 MEADOW LANE 0.042 0.014
2Q2024 May 20, 2024 2DBP-01 2DBP-01 94 N 10TH ST. 0.033 0.029 0.015 0.014
2Q2024 May 20, 2024 2DBP-02 2DBP-02 395 MEADOW LANE 0.039 0.037 0.015 0.013
1Q2024 Feb 12, 2024 2DBP-01 2DBP-01 94 N 10TH ST. 0.033 0.031 0.014 0.015
1Q2024 Feb 12, 2024 2DBP-02 2DBP-02 395 MEADOW LANE 0.039 0.037 0.014 0.016
4Q2023 Nov 06, 2023 2DBP-01 2DBP-01 94 N 10TH ST. 0.033 0.041 0.013 0.012
4Q2023 Nov 06, 2023 2DBP-02 2DBP-02 395 MEADOW LANE 0.038 0.048 0.013 0.012
3Q2023 Aug 14, 2023 2DBP-01 2DBP-01 94 N 10TH ST. 0.030 0.031 0.015 0.015
3Q2023 Aug 14, 2023 2DBP-02 2DBP-02 395 MEADOW LANE 0.035 0.034 0.016 0.015
2Q2023 May 15, 2023 2DBP-01 2DBP-01 94 N 10TH ST. 0.028 0.027 0.013 0.014
2Q2023 May 15, 2023 2DBP-02 2DBP-02 395 MEADOW LANE 0.035 0.034 0.015 0.013
1Q2023 Feb 13, 2023 2DBP-01 2DBP-01 94 N 10TH ST. 0.032 0.025 0.018 0.013
1Q2023 Feb 13, 2023 2DBP-02 2DBP-02 395 MEADOW LANE 0.040 0.032 0.019 0.016
4Q2022 Oct 10, 2022 2DBP-01 2DBP-01 94 N 10TH ST. 0.032 0.037 0.018 0.020
4Q2022 Oct 10, 2022 2DBP-02 2DBP-02 395 MEADOW LANE 0.043 0.047 0.019 0.021
3Q2022 Aug 01, 2022 2DBP-01 2DBP-01 94 N 10TH ST. 0.031 0.032 0.019 0.016
3Q2022 Aug 01, 2022 2DBP-02 2DBP-02 395 MEADOW LANE 0.045 0.041 0.017 0.017
2Q2022 May 09, 2022 2DBP-01 2DBP-01 94 N 10TH ST. 0.034 0.033 0.019 0.024
2Q2022 May 09, 2022 2DBP-02 2DBP-02 395 MEADOW LANE 0.047 0.048 0.017 0.019
1Q2022 Feb 07, 2022 2DBP-01 2DBP-01 94 N 10TH ST. 0.029 0.027 0.014 0.013
1Q2022 Feb 07, 2022 2DBP-02 2DBP-02 395 MEADOW LANE 0.043 0.042 0.013 0.014
4Q2021 Oct 25, 2021 2DBP-01 2DBP-01 94 N 10TH ST. 0.030 0.032 0.017 0.018
4Q2021 Oct 25, 2021 2DBP-02 2DBP-02 395 MEADOW LANE 0.041 0.049 0.015 0.014
3Q2021 Aug 02, 2021 2DBP-01 2DBP-01 94 N 10TH ST. 0.033 0.033 0.016 0.014
3Q2021 Aug 02, 2021 2DBP-02 2DBP-02 395 MEADOW LANE 0.040 0.039 0.016 0.015
2Q2021 May 10, 2021 2DBP-01 2DBP-01 94 N 10TH ST. 0.032 0.027 0.018 0.016
2Q2021 May 10, 2021 2DBP-02 2DBP-02 395 MEADOW LANE 0.043 0.037 0.018 0.015
1Q2021 Feb 08, 2021 2DBP-01 2DBP-01 94 N 10TH ST. 0.037 0.032 0.020 0.020
1Q2021 Feb 08, 2021 2DBP-02 2DBP-02 395 MEADOW LANE 0.041 0.040 0.021 0.020
4Q2020 Oct 26, 2020 2DBP-01 2DBP-01 94 N 10TH ST. 0.037 0.043 0.019 0.020
4Q2020 Oct 26, 2020 2DBP-02 2DBP-02 395 MEADOW LANE 0.042 0.047 0.020 0.021
3Q2020 Aug 31, 2020 2DBP-01 2DBP-01 94 N 10TH ST. 0.034 0.038 0.024 0.020
3Q2020 Aug 31, 2020 2DBP-02 2DBP-02 395 MEADOW LANE 0.037 0.045 0.021 0.020
2Q2020 May 11, 2020 2DBP-01 2DBP-01 94 N 10TH ST. 0.034 0.032 0.024 0.024
2Q2020 May 11, 2020 2DBP-02 2DBP-02 395 MEADOW LANE 0.033 0.029 0.022 0.021
1Q2020 Feb 10, 2020 2DBP-01 2DBP-01 94 N 10TH ST. 0.031 0.029 0.021 0.023
1Q2020 Feb 10, 2020 2DBP-02 2DBP-02 395 MEADOW LANE 0.033 0.032 0.019 0.021
4Q2019 Oct 28, 2019 2DBP-01 2DBP-01 94 N 10TH ST. 0.032 0.032 0.020 0.027
4Q2019 Oct 28, 2019 2DBP-02 2DBP-02 395 MEADOW LANE 0.034 0.033 0.018 0.021
3Q2019 Aug 05, 2019 2DBP-01 2DBP-01 94 N 10TH ST. 0.034 0.036 0.016 0.017
3Q2019 Aug 05, 2019 2DBP-02 2DBP-02 395 MEADOW LANE 0.039 0.038 0.014 0.017
2Q2019 May 13, 2019 2DBP-01 2DBP-01 94 N 10TH ST. 0.031 0.029 0.016 0.013
2Q2019 May 13, 2019 2DBP-02 2DBP-02 395 MEADOW LANE 0.042 0.036 0.012 0.010
1Q2019 Feb 11, 2019 2DBP-01 2DBP-01 94 N 10TH ST. 0.029 0.031 0.016 0.016
1Q2019 Feb 11, 2019 2DBP-02 2DBP-02 395 MEADOW LANE 0.040 0.042 0.012 0.013
4Q2018 Oct 29, 2018 2DBP-01 2DBP-01 94 N 10TH ST. 0.025 0.031 0.014 0.019
4Q2018 Oct 29, 2018 2DBP-02 2DBP-02 395 MEADOW LANE 0.038 0.044 0.012 0.013
3Q2018 Aug 20, 2018 2DBP-01 2DBP-01 94 N 10TH ST. 0.025 0.025 0.012 0.014
3Q2018 Aug 20, 2018 2DBP-02 2DBP-02 395 MEADOW LANE 0.038 0.039 0.013 0.013
2Q2018 May 07, 2018 2DBP-01 2DBP-01 94 N 10TH ST. 0.023 0.021 0.011 0.009
2Q2018 May 07, 2018 2DBP-02 2DBP-02 395 MEADOW LANE 0.035 0.031 0.012 0.010
1Q2018 Feb 12, 2018 2DBP-01 2DBP-01 94 N 10TH ST. 0.024 0.021 0.011 0.009
1Q2018 Feb 12, 2018 2DBP-02 2DBP-02 395 MEADOW LANE 0.036 0.034 0.013 0.013
4Q2017 Nov 13, 2017 2DBP-01 2DBP-01 94 N 10TH ST. 0.026 0.030 0.013 0.014
4Q2017 Nov 13, 2017 2DBP-02 2DBP-02 395 MEADOW LANE 0.036 0.043 0.012 0.014
3Q2017 Aug 14, 2017 2DBP-01 2DBP-01 94 N 10TH ST. 0.028 0.025 0.013 0.013
3Q2017 Aug 14, 2017 2DBP-02 2DBP-02 395 MEADOW LANE 0.038 0.034 0.013 0.012
2Q2017 May 25, 2017 2DBP-01 2DBP-01 94 N 10TH ST. 0.032 0.028 0.013 0.011
2Q2017 May 15, 2017 2DBP-02 2DBP-02 395 MEADOW LANE 0.040 0.035 0.013 0.011
1Q2017 Feb 13, 2017 2DBP-01 2DBP-01 94 N 10TH ST. 0.033 0.030 0.013 0.012
1Q2017 Feb 13, 2017 2DBP-02 2DBP-02 395 MEADOW LANE 0.041 0.038 0.013 0.013
4Q2016 Nov 14, 2016 2DBP-01 2DBP-01 94 N 10TH ST. 0.033 0.039 0.014 0.015
4Q2016 Nov 14, 2016 2DBP-02 2DBP-02 395 MEADOW LANE 0.041 0.051 0.014 0.015
3Q2016 Aug 15, 2016 2DBP-01 2DBP-01 94 N 10TH ST. 0.029 0.033 0.014 0.014
3Q2016 Aug 15, 2016 2DBP-02 2DBP-02 395 MEADOW LANE 0.036 0.038 0.014 0.015
2Q2016 May 16, 2016 2DBP-01 2DBP-01 94 N 10TH ST. 0.030 0.026 0.016 0.013
2Q2016 May 16, 2016 2DBP-02 2DBP-02 395 MEADOW LANE 0.038 0.032 0.015 0.012
1Q2016 Feb 29, 2016 2DBP-01 2DBP-01 94 N 10TH ST. 0.031 0.027 0.016 0.015
1Q2016 Feb 29, 2016 2DBP-02 2DBP-02 395 MEADOW LANE 0.039 0.033 0.014 0.015
4Q2015 Nov 16, 2015 2DBP-01 2DBP-01 94 N 10TH ST. 0.032 0.035 0.018 0.017
4Q2015 Nov 16, 2015 2DBP-02 2DBP-02 395 MEADOW LANE 0.040 0.044 0.015 0.015
3Q2015 Aug 17, 2015 2DBP-01 2DBP-01 94 N 10TH ST. 0.037 0.037 0.018 0.020
3Q2015 Aug 17, 2015 2DBP-02 2DBP-02 395 MEADOW LANE 0.044 0.045 0.015 0.016
2Q2015 May 18, 2015 2DBP-01 2DBP-01 94 N 10TH ST. 0.034 0.033 0.016 0.015
2Q2015 May 18, 2015 2DBP-02 2DBP-02 395 MEADOW LANE 0.038 0.040 0.015 0.012
1Q2015 Feb 23, 2015 2DBP-01 2DBP-01 94 N 10TH ST. 0.034 0.031 0.015 0.016
1Q2015 Feb 23, 2015 2DBP-02 2DBP-02 395 MEADOW LANE 0.037 0.033 0.016 0.018
4Q2014 Nov 12, 2014 2DBP-01 2DBP-01 94 N 10TH ST. 0.036 0.040 0.014 0.014
4Q2014 Nov 12, 2014 2DBP-02 2DBP-02 395 MEADOW LANE 0.040 0.045 0.015 0.017
3Q2014 Aug 18, 2014 2DBP-01 2DBP-01 94 N 10TH ST. 0.034 0.034 0.016 0.015
3Q2014 Aug 18, 2014 2DBP-02 2DBP-02 395 MEADOW LANE 0.042 0.034 0.015 0.016
2Q2014 May 12, 2014 2DBP-01 2DBP-01 94 N 10TH ST. 0.025 0.033 0.011 0.014
2Q2014 May 12, 2014 2DBP-02 2DBP-02 395 MEADOW LANE 0.034 0.043 0.010 0.012
1Q2014 Feb 17, 2014 2DBP-01 2DBP-01 94 N 10TH ST. 0.017 0.009
1Q2014 Feb 17, 2014 2DBP-02 2DBP-02 395 MEADOW LANE 0.024 0.007
4Q2013 Nov 25, 2013 2DBP-01 2DBP-01 94 N 10TH ST. 0.009 0.005
4Q2013 Nov 25, 2013 2DBP-02 2DBP-02 395 MEADOW LANE 0.016 0.005



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