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.
Coliform and microbial samples
MS0220053 , U S Engineers-North Graysport
No positive results are on record for U S Engineers-North Graysport — none among 249 results across 162 samples.
Every sample on record, March 15, 2004 to August 5, 2026. No date range is applied.
The most recent samples
No date range is applied: this list draws on every sample on record. Show the last two years only.
The list below shows 106–120 of 162 samples on record, newest first.
Routine (15).
| Result | Organism |
|---|---|
|
|
| Absence , sample collected Dec 6, 2017 09:15, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Dec 6, 2017 10:15, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Nov 8, 2017 08:55, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Oct 4, 2017 08:30, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Sep 11, 2017 08:25, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Aug 14, 2017 13:00, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Jul 10, 2017 07:30, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Jun 12, 2017 09:15, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected May 8, 2017 09:45, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Apr 5, 2017 09:30, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Mar 8, 2017 13:20, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Feb 1, 2017 09:40, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Jan 4, 2017 09:00, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Dec 7, 2016 09:45, sampling point DS000 | Coliform (TCR) |
|
|
| Absence , sample collected Nov 7, 2016 08:50, sampling point DS000 | Coliform (TCR) |
-
- Collected
- Dec 6, 2017 09:15
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 969968
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2017 – Dec 31, 2017
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Dec 6, 2017 10:15
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 969972
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2017 – Dec 31, 2017
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Nov 8, 2017 08:55
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 964704
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2017 – Nov 30, 2017
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Oct 4, 2017 08:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 959644
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2017 – Oct 31, 2017
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Sep 11, 2017 08:25
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 952509
- Laboratory
- MSDH Lab
- Monitoring period
- Sep 1, 2017 – Sep 30, 2017
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Aug 14, 2017 13:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 948395
- Laboratory
- MSDH Lab
- Monitoring period
- Aug 1, 2017 – Aug 31, 2017
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Jul 10, 2017 07:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 939692
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2017 – Jul 31, 2017
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Jun 12, 2017 09:15
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 935486
- Laboratory
- MSDH Lab
- Monitoring period
- Jun 1, 2017 – Jun 30, 2017
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- May 8, 2017 09:45
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 928692
- Laboratory
- MSDH Lab
- Monitoring period
- May 1, 2017 – May 31, 2017
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Apr 5, 2017 09:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 922378
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2017 – Apr 30, 2017
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Mar 8, 2017 13:20
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 917168
- Laboratory
- MSDH Lab
- Monitoring period
- Mar 1, 2017 – Mar 31, 2017
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Feb 1, 2017 09:40
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 908955
- Laboratory
- MSDH Lab
- Monitoring period
- Feb 1, 2017 – Feb 28, 2017
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Jan 4, 2017 09:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 903373
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2017 – Jan 31, 2017
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Dec 7, 2016 09:45
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 898120
- Laboratory
- MSDH Lab
- Monitoring period
- Dec 1, 2016 – Dec 31, 2016
-
- Result
- Absence
- Organism
- Coliform (TCR)
-
- Collected
- Nov 7, 2016 08:50
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 892473
- Laboratory
- MSDH Lab
- Monitoring period
- Nov 1, 2016 – Nov 30, 2016
-
- Result
- Absence
- Organism
- Coliform (TCR)