Harris Montgomery Counties MUD #386 (TX) Water Quality

Harris Montgomery Counties MUD #386 is a large public water system in EPA region 6 that provides tap water for the 77375 zip codes. It has 4 facilities where the water supply was tested for 50 chemical contaminants that impact tap water quality and human health.

The maximum reported level of HAA5 (five regulated haloacetic acids) was 2.56 µg/L. The maximum reported level of Manganese was 11.7 µg/L. There were 2 contamintants found in the Harris Montgomery Counties MUD #386 water supply at levels that were above the minimum reporting level.

Table of Contents
Contaminants
Facilities
FAQ

Contaminants

Jump To Contaminant
1-butanol (6)
11-chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (6)
1H,1H,2H,2H-perfluorodecane sulfonic acid (6)
1H,1H,2H,2H-perfluorohexane sulfonic acid (6)
1H,1H,2H,2H-perfluorooctane sulfonic acid (6)
2-methoxyethanol (6)
2-propen-1-ol (Allyl Alcohol) (6)
4,8-dioxa-3H-perfluorononanoic acid (6)
9-chlorohexadecafluoro-3-oxanonane-1-sulfonic acid (6)
alpha-hexachlorocyclohexane (6)
Butylated Hydroxyanisole (6)
chlorpyrifos (6)
dimethipin (6)
ethoprop (6)
Germanium (6)
HAA5 (five regulated haloacetic acids) (6)
HAA6Br (six brominated haloacetic acids) (6)
HAA9 (nine haloacetic acids) (6)
hexafluoropropylene oxide dimer acid (GenX) (6)
lithium (6)
Manganese (6)
N-ethyl perfluorooctanesulfonamidoacetic acid (6)
N-methyl perfluorooctanesulfonamidoacetic acid (6)
nonafluoro-3,6-dioxaheptanoic acid (6)
o-toluidine (6)
oxyfluorfen (6)
perfluoro(2-ethoxyethane)sulfonic acid (6)
perfluoro-3-methoxypropanoic acid (6)
perfluoro-4-methoxybutanoic acid (6)
perfluorobutanesulfonic acid (6)
perfluorobutanoic acid (6)
perfluorodecanoic acid (6)
perfluorododecanoic acid (6)
perfluoroheptanesulfonic acid (6)
perfluoroheptanoic acid (6)
perfluorohexanesulfonic acid (6)
perfluorohexanoic acid (6)
perfluorononanoic acid (6)
perfluorooctanesulfonic acid (6)
perfluorooctanoic acid (6)
perfluoropentanesulfonic acid (6)
perfluoropentanoic acid (6)
perfluorotetradecanoic acid (6)
perfluorotridecanoic acid (6)
perfluoroundecanoic acid (6)
profenofos (6)
quinoline (6)
tebuconazole (6)
Total Permethrin (6)
tribufos (6)

1-butanol (6)

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<2 µg/L

Below Reporting Level

11/13/2019

6 years ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<2 µg/L

Below Reporting Level

11/13/2019

6 years ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<2 µg/L

Below Reporting Level

11/13/2019

6 years ago

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<2 µg/L

Below Reporting Level

5/23/2019

7 years ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<2 µg/L

Below Reporting Level

5/23/2019

7 years ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<2 µg/L

Below Reporting Level

5/23/2019

7 years ago

Minimum Reporting Level: 2 µg/L
Reference Level: 700 µg/L

Contaminant Details

11-chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (6)

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.005 µg/L

Below Reporting Level

3/6/2025

18 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.005 µg/L

Below Reporting Level

3/6/2025

18 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.005 µg/L

Below Reporting Level

3/6/2025

18 months ago

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.005 µg/L

Below Reporting Level

9/20/2024

23 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.005 µg/L

Below Reporting Level

9/20/2024

23 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.005 µg/L

Below Reporting Level

9/20/2024

23 months ago

Minimum Reporting Level: 0.005 µg/L
Reference Level: ?

Contaminant Details

1H,1H,2H,2H-perfluorodecane sulfonic acid (6)

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.005 µg/L

Below Reporting Level

3/6/2025

18 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.005 µg/L

Below Reporting Level

3/6/2025

18 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.005 µg/L

Below Reporting Level

3/6/2025

18 months ago

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.005 µg/L

Below Reporting Level

9/20/2024

23 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.005 µg/L

Below Reporting Level

9/20/2024

23 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.005 µg/L

Below Reporting Level

9/20/2024

23 months ago

Minimum Reporting Level: 0.005 µg/L
Reference Level: ?

Contaminant Details

1H,1H,2H,2H-perfluorohexane sulfonic acid (6)

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.003 µg/L

Below Reporting Level

3/6/2025

18 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.003 µg/L

Below Reporting Level

3/6/2025

18 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.003 µg/L

Below Reporting Level

3/6/2025

18 months ago

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2024

23 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2024

23 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2024

23 months ago

Minimum Reporting Level: 0.003 µg/L
Reference Level: ?

Contaminant Details

1H,1H,2H,2H-perfluorooctane sulfonic acid (6)

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.005 µg/L

Below Reporting Level

3/6/2025

18 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.005 µg/L

Below Reporting Level

3/6/2025

18 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.005 µg/L

Below Reporting Level

3/6/2025

18 months ago

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.005 µg/L

Below Reporting Level

9/20/2024

23 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.005 µg/L

Below Reporting Level

9/20/2024

23 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.005 µg/L

Below Reporting Level

9/20/2024

23 months ago

Minimum Reporting Level: 0.005 µg/L
Reference Level: ?

Contaminant Details

2-methoxyethanol (6)

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.4 µg/L

Below Reporting Level

11/13/2019

6 years ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.4 µg/L

Below Reporting Level

11/13/2019

6 years ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.4 µg/L

Below Reporting Level

11/13/2019

6 years ago

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.4 µg/L

Below Reporting Level

5/23/2019

7 years ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.4 µg/L

Below Reporting Level

5/23/2019

7 years ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.4 µg/L

Below Reporting Level

5/23/2019

7 years ago

Minimum Reporting Level: 0.4 µg/L
Reference Level: 21 µg/L

Contaminant Details

2-propen-1-ol (Allyl Alcohol) (6)

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.5 µg/L

Below Reporting Level

11/13/2019

6 years ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.5 µg/L

Below Reporting Level

11/13/2019

6 years ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.5 µg/L

Below Reporting Level

11/13/2019

6 years ago

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.5 µg/L

Below Reporting Level

5/23/2019

7 years ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.5 µg/L

Below Reporting Level

5/23/2019

7 years ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.5 µg/L

Below Reporting Level

5/23/2019

7 years ago

Minimum Reporting Level: 0.5 µg/L
Reference Level: 35 µg/L

Contaminant Details

4,8-dioxa-3H-perfluorononanoic acid (6)

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.003 µg/L

Below Reporting Level

3/6/2025

18 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.003 µg/L

Below Reporting Level

3/6/2025

18 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.003 µg/L

Below Reporting Level

3/6/2025

18 months ago

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2024

23 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2024

23 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2024

23 months ago

Minimum Reporting Level: 0.003 µg/L
Reference Level: ?

Contaminant Details

9-chlorohexadecafluoro-3-oxanonane-1-sulfonic acid (6)

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.002 µg/L

Below Reporting Level

3/6/2025

18 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.002 µg/L

Below Reporting Level

3/6/2025

18 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.002 µg/L

Below Reporting Level

3/6/2025

18 months ago

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.002 µg/L

Below Reporting Level

9/20/2024

23 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.002 µg/L

Below Reporting Level

9/20/2024

23 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.002 µg/L

Below Reporting Level

9/20/2024

23 months ago

Minimum Reporting Level: 0.002 µg/L
Reference Level: ?

Contaminant Details

alpha-hexachlorocyclohexane (6)

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.01 µg/L

Below Reporting Level

11/13/2019

6 years ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.01 µg/L

Below Reporting Level

11/13/2019

6 years ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.01 µg/L

Below Reporting Level

11/13/2019

6 years ago

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.01 µg/L

Below Reporting Level

5/23/2019

7 years ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.01 µg/L

Below Reporting Level

5/23/2019

7 years ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.01 µg/L

Below Reporting Level

5/23/2019

7 years ago

Minimum Reporting Level: 0.01 µg/L
Reference Level: 0.006 µg/L

Contaminant Details

Butylated Hydroxyanisole (6)

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.03 µg/L

Below Reporting Level

11/13/2019

6 years ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.03 µg/L

Below Reporting Level

11/13/2019

6 years ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.03 µg/L

Below Reporting Level

11/13/2019

6 years ago

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.03 µg/L

Below Reporting Level

5/23/2019

7 years ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.03 µg/L

Below Reporting Level

5/23/2019

7 years ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.03 µg/L

Below Reporting Level

5/23/2019

7 years ago

Minimum Reporting Level: 0.03 µg/L
Reference Level: ?

Contaminant Details

chlorpyrifos (6)

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.03 µg/L

Below Reporting Level

11/13/2019

6 years ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.03 µg/L

Below Reporting Level

11/13/2019

6 years ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.03 µg/L

Below Reporting Level

11/13/2019

6 years ago

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.03 µg/L

Below Reporting Level

5/23/2019

7 years ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.03 µg/L

Below Reporting Level

5/23/2019

7 years ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.03 µg/L

Below Reporting Level

5/23/2019

7 years ago

Minimum Reporting Level: 0.03 µg/L
Reference Level: 2 µg/L

Contaminant Details

dimethipin (6)

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.2 µg/L

Below Reporting Level

11/13/2019

6 years ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.2 µg/L

Below Reporting Level

11/13/2019

6 years ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.2 µg/L

Below Reporting Level

11/13/2019

6 years ago

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.2 µg/L

Below Reporting Level

5/23/2019

7 years ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.2 µg/L

Below Reporting Level

5/23/2019

7 years ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.2 µg/L

Below Reporting Level

5/23/2019

7 years ago

Minimum Reporting Level: 0.2 µg/L
Reference Level: 140 µg/L

Contaminant Details

ethoprop (6)

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.03 µg/L

Below Reporting Level

11/13/2019

6 years ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.03 µg/L

Below Reporting Level

11/13/2019

6 years ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.03 µg/L

Below Reporting Level

11/13/2019

6 years ago

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.03 µg/L

Below Reporting Level

5/23/2019

7 years ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.03 µg/L

Below Reporting Level

5/23/2019

7 years ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.03 µg/L

Below Reporting Level

5/23/2019

7 years ago

Minimum Reporting Level: 0.03 µg/L
Reference Level: 1.14 µg/L

Contaminant Details

Germanium (6)

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

0.3 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 0 µg/L

11/13/2019

6 years ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

0.3 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 0 µg/L

11/13/2019

6 years ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

0.3 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 0 µg/L

11/13/2019

6 years ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

0.4 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 0.1 µg/L

5/23/2019

7 years ago

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

0.3 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 0 µg/L

5/23/2019

7 years ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

0.3 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 0 µg/L

5/23/2019

7 years ago

Minimum Reporting Level: 0.3 µg/L
Reference Level: ?

Contaminant Details

HAA5 (five regulated haloacetic acids) (6)

To be determined

Distribution ℹ️

2.56 µg/L

Meets Reporting Threshold

11/13/2019

6 years ago

43 Hammock Dunes Place

Distribution ℹ️

1.15 µg/L

Meets Reporting Threshold

11/13/2019

6 years ago

10 Devon Dale Drive

Distribution ℹ️

1.066 µg/L

Meets Reporting Threshold

11/13/2019

6 years ago

To be determined

Distribution ℹ️

1.549 µg/L

Meets Reporting Threshold

5/23/2019

7 years ago

43 Hammock Dunes Place

Distribution ℹ️

0.404 µg/L

Meets Reporting Threshold

5/23/2019

7 years ago

10 Devon Dale Drive

Distribution ℹ️

0 µg/L

Meets Reporting Threshold

5/23/2019

7 years ago

Minimum Reporting Level: 0.5 µg/L
Reference Level: 60 µg/L

Contaminant Details

HAA6Br (six brominated haloacetic acids) (6)

10 Devon Dale Drive

Distribution ℹ️

3.924 µg/L

11/13/2019

6 years ago

43 Hammock Dunes Place

Distribution ℹ️

1.877 µg/L

11/13/2019

6 years ago

To be determined

Distribution ℹ️

1.706 µg/L

11/13/2019

6 years ago

To be determined

Distribution ℹ️

1.996 µg/L

5/23/2019

7 years ago

43 Hammock Dunes Place

Distribution ℹ️

0.404 µg/L

5/23/2019

7 years ago

10 Devon Dale Drive

Distribution ℹ️

0 µg/L

5/23/2019

7 years ago

Minimum Reporting Level: 0 µg/L
Reference Level: ?

Contaminant Details

HAA9 (nine haloacetic acids) (6)

To be determined

Distribution ℹ️

4.266 µg/L

11/13/2019

6 years ago

10 Devon Dale Drive

Distribution ℹ️

4.201 µg/L

11/13/2019

6 years ago

43 Hammock Dunes Place

Distribution ℹ️

2.123 µg/L

11/13/2019

6 years ago

To be determined

Distribution ℹ️

2.525 µg/L

5/23/2019

7 years ago

43 Hammock Dunes Place

Distribution ℹ️

0.404 µg/L

5/23/2019

7 years ago

10 Devon Dale Drive

Distribution ℹ️

0 µg/L

5/23/2019

7 years ago

Minimum Reporting Level: 0 µg/L
Reference Level: ?

Contaminant Details

hexafluoropropylene oxide dimer acid (GenX) (6)

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.005 µg/L

Below Reporting Level

3/6/2025

18 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.005 µg/L

Below Reporting Level

3/6/2025

18 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.005 µg/L

Below Reporting Level

3/6/2025

18 months ago

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.005 µg/L

Below Reporting Level

9/20/2024

23 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.005 µg/L

Below Reporting Level

9/20/2024

23 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.005 µg/L

Below Reporting Level

9/20/2024

23 months ago

Minimum Reporting Level: 0.005 µg/L
Reference Level: ?

Contaminant Details

lithium (6)

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

55.3 µg/L

⚠️ Exceeds Reporting Level of 9 µg/L by 46.3 µg/L

3/6/2025

18 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

46.1 µg/L

⚠️ Exceeds Reporting Level of 9 µg/L by 37.1 µg/L

3/6/2025

18 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

44.5 µg/L

⚠️ Exceeds Reporting Level of 9 µg/L by 35.5 µg/L

3/6/2025

18 months ago

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

52.6 µg/L

⚠️ Exceeds Reporting Level of 9 µg/L by 43.6 µg/L

9/20/2024

23 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

40.9 µg/L

⚠️ Exceeds Reporting Level of 9 µg/L by 31.9 µg/L

9/20/2024

23 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

37.5 µg/L

⚠️ Exceeds Reporting Level of 9 µg/L by 28.5 µg/L

9/20/2024

23 months ago

Minimum Reporting Level: 9 µg/L
Reference Level: ?

Contaminant Details

Manganese (6)

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

11.7 µg/L

Meets Reporting Threshold

11/13/2019

6 years ago

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

3.7 µg/L

Meets Reporting Threshold

11/13/2019

6 years ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

1.6 µg/L

Meets Reporting Threshold

11/13/2019

6 years ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

7.7 µg/L

Meets Reporting Threshold

5/23/2019

7 years ago

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

1.7 µg/L

Meets Reporting Threshold

5/23/2019

7 years ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

1.6 µg/L

Meets Reporting Threshold

5/23/2019

7 years ago

Minimum Reporting Level: 0.4 µg/L
Reference Level: 300 µg/L

Contaminant Details

N-ethyl perfluorooctanesulfonamidoacetic acid (6)

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.005 µg/L

Below Reporting Level

3/6/2025

18 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.005 µg/L

Below Reporting Level

3/6/2025

18 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.005 µg/L

Below Reporting Level

3/6/2025

18 months ago

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.005 µg/L

Below Reporting Level

9/20/2024

23 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.005 µg/L

Below Reporting Level

9/20/2024

23 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.005 µg/L

Below Reporting Level

9/20/2024

23 months ago

Minimum Reporting Level: 0.005 µg/L
Reference Level: ?

Contaminant Details

N-methyl perfluorooctanesulfonamidoacetic acid (6)

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.006 µg/L

Below Reporting Level

3/6/2025

18 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.006 µg/L

Below Reporting Level

3/6/2025

18 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.006 µg/L

Below Reporting Level

3/6/2025

18 months ago

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.006 µg/L

Below Reporting Level

9/20/2024

23 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.006 µg/L

Below Reporting Level

9/20/2024

23 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.006 µg/L

Below Reporting Level

9/20/2024

23 months ago

Minimum Reporting Level: 0.006 µg/L
Reference Level: ?

Contaminant Details

nonafluoro-3,6-dioxaheptanoic acid (6)

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.02 µg/L

Below Reporting Level

3/6/2025

18 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.02 µg/L

Below Reporting Level

3/6/2025

18 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.02 µg/L

Below Reporting Level

3/6/2025

18 months ago

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.02 µg/L

Below Reporting Level

9/20/2024

23 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.02 µg/L

Below Reporting Level

9/20/2024

23 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.02 µg/L

Below Reporting Level

9/20/2024

23 months ago

Minimum Reporting Level: 0.02 µg/L
Reference Level: ?

Contaminant Details

o-toluidine (6)

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.007 µg/L

Below Reporting Level

11/13/2019

6 years ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.007 µg/L

Below Reporting Level

11/13/2019

6 years ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.007 µg/L

Below Reporting Level

11/13/2019

6 years ago

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.007 µg/L

Below Reporting Level

5/23/2019

7 years ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.007 µg/L

Below Reporting Level

5/23/2019

7 years ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.007 µg/L

Below Reporting Level

5/23/2019

7 years ago

Minimum Reporting Level: 0.007 µg/L
Reference Level: ?

Contaminant Details

oxyfluorfen (6)

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.05 µg/L

Below Reporting Level

11/13/2019

6 years ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.05 µg/L

Below Reporting Level

11/13/2019

6 years ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.05 µg/L

Below Reporting Level

11/13/2019

6 years ago

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.05 µg/L

Below Reporting Level

5/23/2019

7 years ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.05 µg/L

Below Reporting Level

5/23/2019

7 years ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.05 µg/L

Below Reporting Level

5/23/2019

7 years ago

Minimum Reporting Level: 0.05 µg/L
Reference Level: 200 µg/L

Contaminant Details

perfluoro(2-ethoxyethane)sulfonic acid (6)

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.003 µg/L

Below Reporting Level

3/6/2025

18 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.003 µg/L

Below Reporting Level

3/6/2025

18 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.003 µg/L

Below Reporting Level

3/6/2025

18 months ago

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2024

23 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2024

23 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2024

23 months ago

Minimum Reporting Level: 0.003 µg/L
Reference Level: ?

Contaminant Details

perfluoro-3-methoxypropanoic acid (6)

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.004 µg/L

Below Reporting Level

3/6/2025

18 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.004 µg/L

Below Reporting Level

3/6/2025

18 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.004 µg/L

Below Reporting Level

3/6/2025

18 months ago

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.004 µg/L

Below Reporting Level

9/20/2024

23 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.004 µg/L

Below Reporting Level

9/20/2024

23 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.004 µg/L

Below Reporting Level

9/20/2024

23 months ago

Minimum Reporting Level: 0.004 µg/L
Reference Level: ?

Contaminant Details

perfluoro-4-methoxybutanoic acid (6)

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.003 µg/L

Below Reporting Level

3/6/2025

18 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.003 µg/L

Below Reporting Level

3/6/2025

18 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.003 µg/L

Below Reporting Level

3/6/2025

18 months ago

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2024

23 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2024

23 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2024

23 months ago

Minimum Reporting Level: 0.003 µg/L
Reference Level: ?

Contaminant Details

perfluorobutanesulfonic acid (6)

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.003 µg/L

Below Reporting Level

3/6/2025

18 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.003 µg/L

Below Reporting Level

3/6/2025

18 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.003 µg/L

Below Reporting Level

3/6/2025

18 months ago

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2024

23 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2024

23 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2024

23 months ago

Minimum Reporting Level: 0.003 µg/L
Reference Level: ?

Contaminant Details

perfluorobutanoic acid (6)

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.005 µg/L

Below Reporting Level

3/6/2025

18 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.005 µg/L

Below Reporting Level

3/6/2025

18 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.005 µg/L

Below Reporting Level

3/6/2025

18 months ago

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.005 µg/L

Below Reporting Level

9/20/2024

23 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.005 µg/L

Below Reporting Level

9/20/2024

23 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.005 µg/L

Below Reporting Level

9/20/2024

23 months ago

Minimum Reporting Level: 0.005 µg/L
Reference Level: ?

Contaminant Details

perfluorodecanoic acid (6)

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.003 µg/L

Below Reporting Level

3/6/2025

18 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.003 µg/L

Below Reporting Level

3/6/2025

18 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.003 µg/L

Below Reporting Level

3/6/2025

18 months ago

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2024

23 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2024

23 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2024

23 months ago

Minimum Reporting Level: 0.003 µg/L
Reference Level: ?

Contaminant Details

perfluorododecanoic acid (6)

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.003 µg/L

Below Reporting Level

3/6/2025

18 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.003 µg/L

Below Reporting Level

3/6/2025

18 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.003 µg/L

Below Reporting Level

3/6/2025

18 months ago

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2024

23 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2024

23 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2024

23 months ago

Minimum Reporting Level: 0.003 µg/L
Reference Level: ?

Contaminant Details

perfluoroheptanesulfonic acid (6)

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.003 µg/L

Below Reporting Level

3/6/2025

18 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.003 µg/L

Below Reporting Level

3/6/2025

18 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.003 µg/L

Below Reporting Level

3/6/2025

18 months ago

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2024

23 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2024

23 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2024

23 months ago

Minimum Reporting Level: 0.003 µg/L
Reference Level: ?

Contaminant Details

perfluoroheptanoic acid (6)

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.003 µg/L

Below Reporting Level

3/6/2025

18 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.003 µg/L

Below Reporting Level

3/6/2025

18 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.003 µg/L

Below Reporting Level

3/6/2025

18 months ago

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2024

23 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2024

23 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2024

23 months ago

Minimum Reporting Level: 0.003 µg/L
Reference Level: ?

Contaminant Details

perfluorohexanesulfonic acid (6)

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.003 µg/L

Below Reporting Level

3/6/2025

18 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.003 µg/L

Below Reporting Level

3/6/2025

18 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.003 µg/L

Below Reporting Level

3/6/2025

18 months ago

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2024

23 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2024

23 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2024

23 months ago

Minimum Reporting Level: 0.003 µg/L
Reference Level: ?

Contaminant Details

perfluorohexanoic acid (6)

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.003 µg/L

Below Reporting Level

3/6/2025

18 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.003 µg/L

Below Reporting Level

3/6/2025

18 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.003 µg/L

Below Reporting Level

3/6/2025

18 months ago

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2024

23 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2024

23 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2024

23 months ago

Minimum Reporting Level: 0.003 µg/L
Reference Level: ?

Contaminant Details

perfluorononanoic acid (6)

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.004 µg/L

Below Reporting Level

3/6/2025

18 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.004 µg/L

Below Reporting Level

3/6/2025

18 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.004 µg/L

Below Reporting Level

3/6/2025

18 months ago

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.004 µg/L

Below Reporting Level

9/20/2024

23 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.004 µg/L

Below Reporting Level

9/20/2024

23 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.004 µg/L

Below Reporting Level

9/20/2024

23 months ago

Minimum Reporting Level: 0.004 µg/L
Reference Level: ?

Contaminant Details

perfluorooctanesulfonic acid (6)

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.004 µg/L

Below Reporting Level

3/6/2025

18 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.004 µg/L

Below Reporting Level

3/6/2025

18 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.004 µg/L

Below Reporting Level

3/6/2025

18 months ago

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.004 µg/L

Below Reporting Level

9/20/2024

23 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.004 µg/L

Below Reporting Level

9/20/2024

23 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.004 µg/L

Below Reporting Level

9/20/2024

23 months ago

Minimum Reporting Level: 0.004 µg/L
Reference Level: ?

Contaminant Details

perfluorooctanoic acid (6)

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.004 µg/L

Below Reporting Level

3/6/2025

18 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.004 µg/L

Below Reporting Level

3/6/2025

18 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.004 µg/L

Below Reporting Level

3/6/2025

18 months ago

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.004 µg/L

Below Reporting Level

9/20/2024

23 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.004 µg/L

Below Reporting Level

9/20/2024

23 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.004 µg/L

Below Reporting Level

9/20/2024

23 months ago

Minimum Reporting Level: 0.004 µg/L
Reference Level: ?

Contaminant Details

perfluoropentanesulfonic acid (6)

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.004 µg/L

Below Reporting Level

3/6/2025

18 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.004 µg/L

Below Reporting Level

3/6/2025

18 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.004 µg/L

Below Reporting Level

3/6/2025

18 months ago

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.004 µg/L

Below Reporting Level

9/20/2024

23 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.004 µg/L

Below Reporting Level

9/20/2024

23 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.004 µg/L

Below Reporting Level

9/20/2024

23 months ago

Minimum Reporting Level: 0.004 µg/L
Reference Level: ?

Contaminant Details

perfluoropentanoic acid (6)

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.003 µg/L

Below Reporting Level

3/6/2025

18 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.003 µg/L

Below Reporting Level

3/6/2025

18 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.003 µg/L

Below Reporting Level

3/6/2025

18 months ago

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2024

23 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2024

23 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2024

23 months ago

Minimum Reporting Level: 0.003 µg/L
Reference Level: ?

Contaminant Details

perfluorotetradecanoic acid (6)

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.008 µg/L

Below Reporting Level

3/6/2025

18 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.008 µg/L

Below Reporting Level

3/6/2025

18 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.008 µg/L

Below Reporting Level

3/6/2025

18 months ago

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.008 µg/L

Below Reporting Level

9/20/2024

23 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.008 µg/L

Below Reporting Level

9/20/2024

23 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.008 µg/L

Below Reporting Level

9/20/2024

23 months ago

Minimum Reporting Level: 0.008 µg/L
Reference Level: ?

Contaminant Details

perfluorotridecanoic acid (6)

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.007 µg/L

Below Reporting Level

3/6/2025

18 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.007 µg/L

Below Reporting Level

3/6/2025

18 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.007 µg/L

Below Reporting Level

3/6/2025

18 months ago

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.007 µg/L

Below Reporting Level

9/20/2024

23 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.007 µg/L

Below Reporting Level

9/20/2024

23 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.007 µg/L

Below Reporting Level

9/20/2024

23 months ago

Minimum Reporting Level: 0.007 µg/L
Reference Level: ?

Contaminant Details

perfluoroundecanoic acid (6)

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.002 µg/L

Below Reporting Level

3/6/2025

18 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.002 µg/L

Below Reporting Level

3/6/2025

18 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.002 µg/L

Below Reporting Level

3/6/2025

18 months ago

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.002 µg/L

Below Reporting Level

9/20/2024

23 months ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.002 µg/L

Below Reporting Level

9/20/2024

23 months ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.002 µg/L

Below Reporting Level

9/20/2024

23 months ago

Minimum Reporting Level: 0.002 µg/L
Reference Level: ?

Contaminant Details

profenofos (6)

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.3 µg/L

Below Reporting Level

11/13/2019

6 years ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.3 µg/L

Below Reporting Level

11/13/2019

6 years ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.3 µg/L

Below Reporting Level

11/13/2019

6 years ago

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.3 µg/L

Below Reporting Level

5/23/2019

7 years ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.3 µg/L

Below Reporting Level

5/23/2019

7 years ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.3 µg/L

Below Reporting Level

5/23/2019

7 years ago

Minimum Reporting Level: 0.3 µg/L
Reference Level: 0.3 µg/L

Contaminant Details

quinoline (6)

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.02 µg/L

Below Reporting Level

11/13/2019

6 years ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.02 µg/L

Below Reporting Level

11/13/2019

6 years ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.02 µg/L

Below Reporting Level

11/13/2019

6 years ago

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.02 µg/L

Below Reporting Level

5/23/2019

7 years ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.02 µg/L

Below Reporting Level

5/23/2019

7 years ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.02 µg/L

Below Reporting Level

5/23/2019

7 years ago

Minimum Reporting Level: 0.02 µg/L
Reference Level: 0.01 µg/L

Contaminant Details

tebuconazole (6)

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.2 µg/L

Below Reporting Level

11/13/2019

6 years ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.2 µg/L

Below Reporting Level

11/13/2019

6 years ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.2 µg/L

Below Reporting Level

11/13/2019

6 years ago

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.2 µg/L

Below Reporting Level

5/23/2019

7 years ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.2 µg/L

Below Reporting Level

5/23/2019

7 years ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.2 µg/L

Below Reporting Level

5/23/2019

7 years ago

Minimum Reporting Level: 0.2 µg/L
Reference Level: 190 µg/L

Contaminant Details

Total Permethrin (6)

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.04 µg/L

Below Reporting Level

11/13/2019

6 years ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.04 µg/L

Below Reporting Level

11/13/2019

6 years ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.04 µg/L

Below Reporting Level

11/13/2019

6 years ago

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.04 µg/L

Below Reporting Level

5/23/2019

7 years ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.04 µg/L

Below Reporting Level

5/23/2019

7 years ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.04 µg/L

Below Reporting Level

5/23/2019

7 years ago

Minimum Reporting Level: 0.04 µg/L
Reference Level: 3.344 µg/L

Contaminant Details

tribufos (6)

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.07 µg/L

Below Reporting Level

11/13/2019

6 years ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.07 µg/L

Below Reporting Level

11/13/2019

6 years ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.07 µg/L

Below Reporting Level

11/13/2019

6 years ago

7553 Creekside Green

Harris Montgomery 386 Entry Point 1 ℹ️

<0.07 µg/L

Below Reporting Level

5/23/2019

7 years ago

130 West Heritage Mill

Harris Montgomery 386 Entry Point 2 ℹ️

<0.07 µg/L

Below Reporting Level

5/23/2019

7 years ago

To be named

Harris Montgomery 386 Entry Point 3 ℹ️

<0.07 µg/L

Below Reporting Level

5/23/2019

7 years ago

Minimum Reporting Level: 0.07 µg/L
Reference Level: 0.6 µg/L

Contaminant Details

Sampling Facilities

Harris Montgomery 386 Entry Point 1
Ground Water (GW)

7553 Creekside GreenEntry Point to the Distribution System (EP)

Harris Montgomery 386 Entry Point 2
Ground Water (GW)

130 West Heritage MillEntry Point to the Distribution System (EP)

Harris Montgomery 386 Entry Point 3
Ground Water (GW)

To be namedEntry Point to the Distribution System (EP)

Distribution
Ground Water (GW)

43 Hammock Dunes PlaceDistribution System (DS)

10 Devon Dale DriveDistribution System (DS)

To be determinedDistribution System (DS)

FAQ

Is Harris Montgomery Counties MUD #386 tap water safe to drink?

When was Harris Montgomery Counties MUD #386 last tested for water contamination?

The latest water samples were taken on March 6th, 2025.

Contaminants

1-butanol (6)

11-chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (6)

1H,1H,2H,2H-perfluorodecane sulfonic acid (6)

1H,1H,2H,2H-perfluorohexane sulfonic acid (6)

1H,1H,2H,2H-perfluorooctane sulfonic acid (6)

2-methoxyethanol (6)

2-propen-1-ol (Allyl Alcohol) (6)

4,8-dioxa-3H-perfluorononanoic acid (6)

9-chlorohexadecafluoro-3-oxanonane-1-sulfonic acid (6)

alpha-hexachlorocyclohexane (6)

Butylated Hydroxyanisole (6)

chlorpyrifos (6)

dimethipin (6)

ethoprop (6)

Germanium (6)

HAA5 (five regulated haloacetic acids) (6)

HAA6Br (six brominated haloacetic acids) (6)

HAA9 (nine haloacetic acids) (6)

hexafluoropropylene oxide dimer acid (GenX) (6)

lithium (6)

Manganese (6)

N-ethyl perfluorooctanesulfonamidoacetic acid (6)

N-methyl perfluorooctanesulfonamidoacetic acid (6)

nonafluoro-3,6-dioxaheptanoic acid (6)

o-toluidine (6)

oxyfluorfen (6)

perfluoro(2-ethoxyethane)sulfonic acid (6)

perfluoro-3-methoxypropanoic acid (6)

perfluoro-4-methoxybutanoic acid (6)

perfluorobutanesulfonic acid (6)

perfluorobutanoic acid (6)

perfluorodecanoic acid (6)

perfluorododecanoic acid (6)

perfluoroheptanesulfonic acid (6)

perfluoroheptanoic acid (6)

perfluorohexanesulfonic acid (6)

perfluorohexanoic acid (6)

perfluorononanoic acid (6)

perfluorooctanesulfonic acid (6)

perfluorooctanoic acid (6)

perfluoropentanesulfonic acid (6)

perfluoropentanoic acid (6)

perfluorotetradecanoic acid (6)

perfluorotridecanoic acid (6)

perfluoroundecanoic acid (6)

profenofos (6)

quinoline (6)

tebuconazole (6)

Total Permethrin (6)

tribufos (6)

Sampling Facilities

Harris Montgomery 386 Entry Point 1 Ground Water (GW)

Harris Montgomery 386 Entry Point 2 Ground Water (GW)

Harris Montgomery 386 Entry Point 3 Ground Water (GW)

Distribution Ground Water (GW)

FAQ

Is Harris Montgomery Counties MUD #386 tap water safe to drink?

When was Harris Montgomery Counties MUD #386 last tested for water contamination?

Harris Montgomery 386 Entry Point 1
Ground Water (GW)

Harris Montgomery 386 Entry Point 2
Ground Water (GW)

Harris Montgomery 386 Entry Point 3
Ground Water (GW)

Distribution
Ground Water (GW)