Skip to main content
Alpha

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-Nitrite results

MS0760076 , Black Bayou Water Assn.

9 samples have been analysed for Nitrate-Nitrite at Black Bayou 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.

Showing samples collected between September 26, 2024 and September 26, 2026. That is this page’s default, not a limit on what the agency records.

Show every sample on record

Choose a date range

Every Nitrate-Nitrite result

The 9 samples analysed for this analyte collected between September 26, 2024 and September 26, 2026 are listed below, newest first.

9 Nitrate-Nitrite results from the 9 samples listed here: 2 detected, 7 not detected. Those samples also carried 20 results for other analytes, which are on the full results page.

Nitrate-Nitrite results for Black Bayou Water Assn., from the 9 samples 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 22, 2026
Sampling point
TF080 TF080 Lake Jackson
Sample type
Routine
Lab sample
35052964001
Laboratory
Pace Analytical Services, LLC
0.3 mg/l , sample collected Jul 22, 2026, sampling point TF080 Nitrate-Nitrite 1038 Not recorded
Collected
Feb 2, 2026 14:35
Sampling point
TF115 Treatment Plant T103
Sample type
Routine
Lab sample
NI-260203-006
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Feb 2, 2026 14:35, sampling point TF115 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2026 – Dec 31, 2026
Collected
Oct 28, 2025 15:20
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
NI-251029-001
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Oct 28, 2025 15:20, sampling point TF101 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2025 – Dec 31, 2025
Collected
Oct 7, 2025 14:10
Sampling point
TF115 Treatment Plant T103
Sample type
Routine
Lab sample
NI-251008-008
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Oct 7, 2025 14:10, sampling point TF115 Nitrate-Nitrite 1038 EPA method QC10107041C Oct 1, 2025 – Dec 31, 2025
Collected
Jul 8, 2025 12:40
Sampling point
TF115 Treatment Plant T103
Sample type
Routine
Lab sample
NI-250709-004
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Jul 8, 2025 12:40, sampling point TF115 Nitrate-Nitrite 1038 EPA method QC10107041C Jul 1, 2025 – Sep 30, 2025
Collected
Apr 15, 2025 15:25
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
NI-250416-085
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Apr 15, 2025 15:25, sampling point TF102 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2025 – Dec 31, 2025
Collected
Apr 15, 2025 12:25
Sampling point
TF080 TF080 Lake Jackson
Sample type
Routine
Lab sample
NI-250416-083
Laboratory
MSDH Lab
0.218 mg/l , sample collected Apr 15, 2025 12:25, sampling point TF080 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2025 – Dec 31, 2025
Collected
Mar 31, 2025 15:58
Sampling point
TF115 Treatment Plant T103
Sample type
Routine
Lab sample
NI-250401-008
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Mar 31, 2025 15:58, sampling point TF115 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2025 – Mar 31, 2025
Collected
Jan 14, 2025 13:39
Sampling point
TF115 Treatment Plant T103
Sample type
Routine
Lab sample
NI-250115-023
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Jan 14, 2025 13:39, sampling point TF115 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2025 – Mar 31, 2025

Routine (9).