The following definitions shall apply in the interpretation and implementation of this bylaw:
ALTERIncludes, without limitation, the following activities when undertaken to, upon, within or affecting resource areas protected by this bylaw:
A. Removal, excavation or dredging of soil, sand, gravel or aggregate material of any kind;
B. Changing of preexisting drainage characteristics, flushing characteristics, sedimentation patterns, flow patterns or flood retention characteristics;
C. Drainage or other disturbance of water level or water table;
D. Dumping, discharging or filling with any material which may degrade water quality;
E. Placing of fill, or removal of material, which would alter elevation;
F. Driving of piles, or construction or repair of buildings, or structures of any kind;
G. Placing of obstructions or objects in water;
H. Destruction of plant life, including cutting of trees. Compliance with the Massachusetts Forest Cutting Practices Act (MGL c. 132, §§ 40-46) does not relieve any person from compliance with this bylaw. For purposes of this bylaw, "destruction" shall mean uprooting, or cutting down below the leaf or needle region of the plant. It shall not be interpreted to mean periodic mowing or pruning. This provision of the bylaw shall apply to plant life greater than two inches in diameter at a distance of four feet above the ground;
I. Changing water temperature, biochemical oxygen demand or other physical, biological or chemical characteristics of water;
J. Any activities that may cause or contribute to pollution of any body of water or groundwater;
K. Incremental activities which have, or may have, a cumulative adverse impact on the resource areas protected by this bylaw.
BANKIncludes the land area which normally abuts and confines a water body.
PERSONIncludes any individual, group of individuals, business or social organization, association, partnership, corporation, company, business organization, trust, estate, the Commonwealth of Massachusetts or political subdivision thereof, administrative agency, public or quasi-public corporation or body and any other legal entity, its legal representatives, agents or assigns.
RARE SPECIESIncludes, without limitation, all vertebrate and invertebrate animals and plant species listed as endangered, threatened or of special concern by the Massachusetts Division of Fisheries and Wildlife, regardless of whether the site in which they occur has been previously identified by the Division.
SEASONAL WETLANDShall define areas subject to flooding which form temporary confined bodies of water during periods of high water table and high input from spring runoff or snow melt or heavy precipitation, and support populations of nontransient macro-organisms or serve as breeding habitat for select species of amphibians.
SELECT SPECIES OF AMPHIBIANSShall define species of amphibians which depend on seasonal wetlands for breeding habitat, including: mole salamanders (Ambystoma maculatum, A. jeffersonianum, A. laterale, and A. opacum); four-toed salamanders (Hemidactylium scutatum); eastern spadefoot toads (Scaphiopus holbrookii); American and Fowler's toads (Bufo a. americanus and B. woodhousii fowleri), spring peepers (Hyla c. crucifer); gray treefrogs (Hyla versicolor), and wood frogs (Rana sylvatica).
VERNAL POOLIncludes a confined basin depression which, at least in most years, holds water for a minimum of two continuous months during the spring and/or summer, and which is free of adult fish populations, regardless of whether the site has been certified by the Massachusetts Division of Fisheries and Wildlife.