TideGateway

Falmouth-01

Falmouth, Little Pond

41.545975, -70.588896

Technical Specifications

Basic Properties

Type
Stop Logs
Material
Control
Condition
Geometry
Rectangular
Status
Inactive
Number of Gates
1

Operator & Management

Operator Type
PUBLIC
Operator
Permits
Purpose

Dimensions & Elevations

Dimensions
Invert Elevation
Installation Date
1995
Tidal Influence

Culvert Details

Restriction Type
Roadway
Geometry
Rectangular
Material
Concrete
Bottom Material
Sand
Number of Pipes
1
Dimensions
8ft diameter, 4ft height
Condition
Good
Comments

Restoration Potential

Restoration prioritization and planning information from MassBays regional coordination

Assessment

Salt Marsh Impairment due to Tidal Restriction
Moderate
Potential Extent of Marsh Restoration
Moderate
Implementation Feasibility
High
Restoration Priority
High
Recommended Improvement Type
O&M and Infrastructure

Notes

Site shows moderate salt marsh impairment due to restricted tidal flow. Replacement with self-regulating tide gate could restore approximately 5-8 acres of degraded marsh habitat. Good access for construction equipment. Regional coordination completed with town DPW and conservation commission.

Historical Records

Legacy data from previous surveys and documentation

Environmental Data

Invasive Species
Yes
Restoration Status
Invasive Comments
Not much phragmites observed upstream, significant tidal influence observed.
Restoration Comments
Eelgrass and evidence of horseshoe crabs seen in the pond.
Upstream Area
Total: 1.64, Salt Marsh: 0.75

Notes & Comments

General Comments
Operation Plan
Operation Comments
No logs in place during site visit.
Gate Comments
The culvert was installed with a metal frame to enable placement of stop logs.
Elevation Comments
Visit Comments
Other Comments
External Data Comments
© 2026 Massachusetts Bays Program. Monitoring tidegates across Massachusetts.