About this file

This document is a set of maps from the U.S. Army Corps of Engineers, New England District, depicting invasive species treatment locations at two federally managed dam projects.

Buffumville Lake Project: The maps show invasive aquatic plant treatment areas at Buffumville Lake Dam in Massachusetts, dated November 2024. The treatment plan includes two herbicide applications: fluridone treatment across eight designated areas totaling approximately 19.77 acres (Area 1: 11.25 acres, Area 2: 5.92 acres, Area 3: 0.30 acres, Area 4: 1.89 acres, Area 5: 0.40 acres, Area 6: 1.21 acres, Area 7: 0.55 acres) and diquat treatment in one area totaling 2.72 acres. The document provides detailed maps of the north end, inlet, and south end sections of the lake with color-coded treatment zones (teal for fluridone, yellow for diquat) overlaid on aerial imagery.

Hodges Village Dam Project: The water chestnut removal maps for Hodges Village Dam, dated 2026, display the French River channel within the project boundary with specific treatment locations marked. Five detailed figures show the removal work area segments along the river with start and end points indicated by colored markers (green for start points, red for end points), enabling systematic removal operations along the waterway. These maps serve as operational guides for invasive species management activities at both U.S. Army Corps of Engineers facilities.

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Other files

File Type Posted
Amendment W912WJ26QA086-0001.pdf PDF
Solicitation W912WJ26QA086.pdf PDF
Solicitation Survey 26QA086.pdf PDF

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Text version

®®BUILDING STRONG

BUFFUMVILLE LAKE

BUFFUMVILLE LAKE DAM

U.S. ARMY CORPS OF ENGINEERS

NEW ENGLAND DISTRICT

11/2024

INVASIVE SPECIES TREATMENT

U.S. ARMY CORPS OF ENGINEERSBUFFUMVILLE LAKE

Fluridone AcresDiquat Acres

8. 2.72

5.

4.

3.

3.

2.

1.

2.

3.

4.

5.

6.

7.

8.

Legend

1.

2.

3.

4.

5.

7.

6.

8.

9.

1. 11.25 5. 0.40

2. 5.92 6. 1.21

3. 0.30 7. 0.55

4. 1.89

0 0.45 0.90.23 Miles

3.

2.

1.

4.

5.

6.

7.

8.

BUFFUMVILLE LAKE DAM

U.S. ARMY CORPS OF ENGINEERS

NEW ENGLAND DISTRICT

11/24

NORTH END

U.S. ARMY CORPS OF ENGINEERSBUFFUMVILLE LAKE DAM

1.

2.

3.

4.

5.

Fluridone Acres

Legend

3. 0.301. 11.25

2. 5.92 4. 1.89

1.

2.

3.

4.

0 0.1 0.20.05 Miles

BUFFUMVILLE LAKE DAM

U.S. ARMY CORPS OF ENGINEERS

NEW ENGLAND DISTRICT

INLET

U.S. ARMY CORPS OF ENGINEERSBUFFUMVILLE LAKE DAM

Legend

5.0.406.1.21
7.0.55

Fluridone Acres

5.

6.

7.

BUFFUMVILLE LAKE DAM

U.S. ARMY CORPS OF ENGINEERS

NEW ENGLAND DISTRICT

11/24

SOUTH END

U.S. ARMY CORPS OF ENGINEERSBUFFUMVILLE LAKE DAM

3.

5.

4.

6.

7.

9.

8.

Legend

Diquat Acres

8. 2.72

8.

FIGURE 1

HODGES VILLAGE DAM

U.S. ARMY CORPS OF ENGINEERS

NEW ENGLAND DISTRICT

WATER CHESTNUT REMOVAL

U.S. ARMY CORPS OF ENGINEERSHODGES VILLAGE DAM

Legend

HVD Project Boundary

Water Chestnut

End Point

Start Point

French River Channel ¯ 0 0.3 0.60.15 Miles

FIGURE 2

HODGES VILLAGE DAM

U.S. ARMY CORPS OF ENGINEERS

NEW ENGLAND DISTRICT

WATER CHESTNUT REMOVAL

U.S. ARMY CORPS OF ENGINEERSHODGES VILLAGE DAM

Legend

HVD Project Boundary

Water Chestnut

End Point

Start Point

French River Channel

0 0.04 0.090.02 Miles

Greenbriar Park

Main Street

FIGURE 3

HODGES VILLAGE DAM

U.S. ARMY CORPS OF ENGINEERS

NEW ENGLAND DISTRICT

WATER CHESTNUT REMOVAL

U.S. ARMY CORPS OF ENGINEERSHODGES VILLAGE DAM

Legend

HVD Project Boundary

Water Chestnut

End Point

Start Point

FIGURE 4

HODGES VILLAGE DAM

U.S. ARMY CORPS OF ENGINEERS

NEW ENGLAND DISTRICT

WATER CHESTNUT REMOVAL

U.S. ARMY CORPS OF ENGINEERSHODGES VILLAGE DAM

Legend

HVD Project Boundary

Water Chestnut

End Point

Start Point

FIGURE 5

HODGES VILLAGE DAM

U.S. ARMY CORPS OF ENGINEERS

NEW ENGLAND DISTRICT

WATER CHESTNUT REMOVAL

U.S. ARMY CORPS OF ENGINEERSHODGES VILLAGE DAM

Legend

HVD Project Boundary

Water Chestnut

End Point

Start Point

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