[Amended 4-11-2023 ATM by Art. 17; 4-11-2023 ATM by Art. 18; 4-8-2025 ATM by Art. 20; 4-8-2025 ATM by Art. 21]
A.
Introduction. These regulations are promulgated by the Carver Conservation Commission pursuant to the authority granted to the Commission under MGL c. 40, § 8C.
B.
Purpose.
(1)
The purpose of this by-law is to protect the wetlands, related water resources, and adjoining land areas in the Town of Carver by controlling activities deemed by the Carver Conservation Commission likely to have a significant or cumulative effect upon wetland values, including but not limited to the following:
(a)
Public or private water supply;
(b)
Groundwater and groundwater quality;
(c)
Surface water and surface water quality;
(d)
Flood control;
(e)
Erosion and sedimentation control;
(f)
Prevention of water pollution;
(g)
Storm drainage;
(h)
Fisheries;
(i)
Wildlife habitat;
(j)
Recreation;
(k)
Agriculture;
(l)
Aesthetics;
(m)
Fish/shellfish habitat;
(n)
Rare plant and animal species;
(o)
Riverfront areas;
(p)
Prevention of invasive species (as specified in the Annotated Species List for Massachusetts prepared by the Massachusetts Invasive Plant Advisory Group, which may be amended from time to time).
(2)
In addition, the Commission shall provide clear guidance to applicants regarding the policies that the Commission has determined are necessary to protect wetland resource areas based upon Carver's particular topography and hydrology, by the unique and special value these resource areas have to the Carver residential and agricultural community, and the significant past experience of the Commission with wetlands protection.
C.
Statement of jurisdiction.
(1)
Except as permitted by the Commission as provided by this by-law or as exempted by 310 CMR 10.04 for land in agricultural use, no person shall remove, fill, dredge, alter or build upon or within 100 feet of: any bank, wetland, marsh, swamp, bog, cranberry bog, beach, or wet meadow, pond or lake; any land under said waters; any land subject to flooding or inundation by groundwater or surface water; or the 100-year floodplain.
(2)
Except as permitted by the Commission as provided by this by-law or as exempted by 310 CMR 10.04 for land in agricultural use, no person shall remove, fill, dredge, alter, or build upon or within 200 feet on each side of perennial rivers and streams.
(3)
Except as permitted by the Commission through the issuance of a variance as defined in § 281-5 of this by-law and the issuance of a permit/order of conditions or as exempted by 310 CMR 10.04 for land in agricultural use, no person shall build or enlarge any structure, parking lot or impervious surface, remove, fill, dredge, alter, build upon, disturb or make any changes to the natural characteristics of the landscape, by human activity, upon or within 65 feet of any wetland, marsh, meadow, bog or swamp, cranberry bog, any bank, any lands bordering on any lake, river, pond, stream or creek; or any land under said waters; or any land subject to flooding or inundation by groundwater or surface water.
D.
Exceptions: public utilities and emergency repairs.
(1)
The permit and application required under this by-law shall not be required for maintaining, repairing or replacing an existing and lawfully place structure or facility used in the service of the public to provide electric, gas, water, sanitary sewer, storm drainage, public roadway, telephone, telegraph, or other telecommunication services, provided that the structure or facility is not substantially changed or enlarged.
(2)
Written notice must be given to the Commission at least 14 days prior to the commencement of such work and written permission must be granted by the Commission before any work begins.
(3)
The permit application process required by this by-law shall not be required for emergency work necessary for the protection of the health or safety of the public, provided that the work is performed or has been ordered to be performed by an agency of the commonwealth or a political subdivision thereof.
(4)
The Commission shall be notified prior to the commencement of emergency work or within 24 hours after commencement in order to certify the work as an emergency project and that the work is performed only for the time and place certified by the Commission for the limited purpose to abate the emergency.