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This is a rebuild of Drinking Water Watch and not yet the official record. Use the agency’s current Drinking Water Watch for anything you need to rely on.

Nitrate results

MS0360004 , College Hill Water Assn

23 samples have been analysed for Nitrate at College Hill Water Assn.

This is one analyte out of the system’s whole record. For what has ever been detected here, and when, see all chemical and radiological results; for everything the system is tested for, see the analyte list.

What counts as a non-detect is defined in the help: Less than Indicator. This system’s violations.

No date range is applied: this list draws on every sample on record. Show the last two years only.

Every Nitrate result

The table below lists 1–10 of 23 samples, newest first — collected February 27, 2017 to July 15, 2026.

10 Nitrate results from the 10 samples listed here: 10 detected, 0 not detected. Those samples also carried 20 results for other analytes, which are on the full results page.

Nitrate results for College Hill Water Assn, from 1 to 10 of 23 samples shown analysed for it, newest first. This view leaves out other analytes on the same samples. Not detected means the amount was below the level the laboratory can reliably report, which is given beside it.
Result Analyte Monitoring period
Collected
Jul 15, 2026
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
35051201001
Laboratory
Pace Analytical Services, LLC
0.46 mg/l , sample collected Jul 15, 2026, sampling point TF080 Nitrate 1040 EPA method 353.2 Not recorded
Collected
Mar 3, 2025 12:00
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
NI-250304-035
Laboratory
MSDH Lab
0.457 mg/l , sample collected Mar 3, 2025 12:00, sampling point TF080 Nitrate 1040 EPA method QC10107041C Jan 1, 2025 – Dec 31, 2025
Collected
Mar 25, 2024 07:00
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
NI-240326-022
Laboratory
MSDH Lab
0.451 mg/l , sample collected Mar 25, 2024 07:00, sampling point TF080 Nitrate 1040 EPA method QC10107041C Jan 1, 2024 – Dec 31, 2024
Collected
Oct 23, 2023 12:10
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
NI-231024-008
Laboratory
MSDH Lab
0.47 mg/l , sample collected Oct 23, 2023 12:10, sampling point TF080 Nitrate 1040 EPA method QC10107041C Jan 1, 2023 – Dec 31, 2023
Collected
Feb 7, 2022 07:30
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
NI-220208-018
Laboratory
MSDH Lab
0.429 mg/l , sample collected Feb 7, 2022 07:30, sampling point TF080 Nitrate 1040 EPA method QC10107041C Jan 1, 2022 – Dec 31, 2022
Collected
Mar 8, 2021 13:00
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
NI-210309-087
Laboratory
MSDH Lab
0.437 mg/l , sample collected Mar 8, 2021 13:00, sampling point TF080 Nitrate 1040 EPA method QC10107041C Jan 1, 2021 – Dec 31, 2021
Collected
Mar 16, 2020 13:00
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
200317-027NI
Laboratory
MSDH Lab
0.44 mg/l , sample collected Mar 16, 2020 13:00, sampling point TF080 Nitrate 1040 EPA method QC10107041C Jan 1, 2020 – Dec 31, 2020
Collected
Apr 1, 2019 13:00
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
190402-092NI
Laboratory
MSDH Lab
0.41 mg/l , sample collected Apr 1, 2019 13:00, sampling point TF080 Nitrate 1040 EPA method QC10107041C Jan 1, 2019 – Dec 31, 2019
Collected
Feb 20, 2018 12:00
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
180221-113NI
Laboratory
MSDH Lab
0.43 mg/l , sample collected Feb 20, 2018 12:00, sampling point TF080 Nitrate 1040 EPA method QC10107041C Jan 1, 2018 – Dec 31, 2018
Collected
Feb 27, 2017 13:00
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
170228-043NI
Laboratory
MSDH Lab
0.44 mg/l , sample collected Feb 27, 2017 13:00, sampling point TF080 Nitrate 1040 EPA method QC10107041C Jan 1, 2017 – Dec 31, 2017

Routine (10).