As used in this chapter:
100-YEAR FLOODPLAIN
The area of land adjacent to a stream that is subject to
inundation during a storm event that has a recurrence interval of
100 years.
ACT
The Inland Wetlands and Watercourses Act, Sections 22a-36
through 22a-45, inclusive, of the Connecticut General Statutes, as
amended.
AGENCY
The Inland Wetlands Agency of the Town of Woodbridge.
BEST MANAGEMENT AND PRACTICES (BMPs)
Conservation practices or management measures which control
soil loss and reduce water quality degradation caused by nutrients,
animal wastes, toxics, sediment, and runoff.
BOGS
Are watercourses distinguished by evergreen trees and shrubs
underlain by peat deposits, poor or very poor drainage, and highly
acidic conditions.
CLEAR-CUTTING
The harvest of timber in a fashion which removes all trees
down to a two-inch diameter at breast height.
CONTINUAL FLOW
A flow of water which persists for an extended period of
time; this flow may be interrupted during periods of drought or during
the low flow period of the annual hydrological cycle, June through
September, but it recurs in prolonged succession.
DEPOSIT
Includes, but shall not be limited to, fill, grade, dump,
place, discharge or emit.
DEVELOPMENT
A.
The improvement of property for any purpose involving building.
B.
Subdivision, or the division of a tract or parcel of land into
two or more parcels.
C.
The combination of any two or more lots, tracts, or parcels
of property for any purpose.
D.
The preparation of land for any of the above purposes.
DISCHARGE
Emission of any water, substance, or material into waters
of the state whether or not such substance causes pollution.
FARMING
Shall be consistent with the definition as noted in Section
1-1(q) of the Connecticut General Statutes. (See Appendix A.)
FEASIBLE
Able to be constructed or implemented consistent with sound
engineering principles.
LICENSE
The whole or any part of any permit, certificate of approval
or similar form of permission which may be required of any person
by the provisions of Sections 22a-36 to 22a-45, inclusive, of the
Connecticut General Statutes.
MANAGEMENT PRACTICE
A practice, procedure, activity, structure or facility designed
to prevent or minimize pollution or other environmental damage or
to maintain or enhance existing environmental quality. Such management
practices include, but are not limited to: erosion and sedimentation
controls; restrictions on land use or development; construction setbacks
from wetlands or watercourses; proper disposal of waste materials;
procedures for equipment maintenance to prevent fuel spillage; construction
methods to prevent flooding or disturbance of wetlands and watercourses;
procedures for maintaining continuous stream flows; confining construction
that must take place in watercourses to times when water flows are
low and fish and wildlife will not be adversely affected.
MARSHES
Are watercourses that are distinguished by the absence of
trees and shrubs and the dominance of soft-stemmed herbaceous plants.
The water table in marshes is at or above the ground surface throughout
the year and areas of open water six inches or more in depth are common,
but seasonal water table fluctuations are encountered.
MATERIAL
Any substance, solid or liquid, organic or inorganic, including
but not limited to soil, sediment, aggregate, land, gravel, clay,
bog, mud, debris, sand, refuse or waste.
MUNICIPALITY
The Town of Woodbridge. "Nonpoint Source Pollution" means
pollution which is generated by various land use activities rather
than from an identifiable or discrete source, and is conveyed to waterways
through natural processes, such as rainfall, storm runoff, or groundwater
seepage rather than direct discharge.
NURSERIES
Places where plants are grown for sale, transplanting, or
experimentation.
PERMITTEE
The person to whom a license has been issued.
PERSON
Any person, firm, partnership, association, corporation,
limited liability company, company, organization or legal entity of
any kind, including municipal corporations, governmental agencies
or subdivisions thereof.
POLLUTION
Harmful thermal effect or the contamination or rendering
unclean or impure of any waters of the state by reason of any waste
or other materials discharged or deposited therein by any public or
private sewer or otherwise so as directly or indirectly to come in
contact with any waters. This includes, but is not limited to, erosion
and sedimentation resulting from any filling, land clearing or excavation
activity.
PRUDENT
Economically and otherwise reasonable in light of the social
benefits to be derived from the proposed regulated activity provided
cost may be considered in deciding what is prudent and further provided
a mere showing of expense will not necessarily mean an alternative
is imprudent.
REGULATED ACTIVITY
Any operation within or use of a wetland or watercourse involving removal or deposition of material, or any obstruction, construction, alteration or pollution of such wetlands or watercourses, but shall not include the specified activities in §
460-4 of this chapter. Furthermore, any clearing, grubbing, filling, grading, paving, excavating, constructing, depositing or removing of material and discharging of stormwater on the land within 100 feet measured horizontally from the boundary of any wetland or watercourse is a regulated activity. The agency may rule that any other activity located within such upland review area or in any other nonwetland or nonwatercourse area is likely to impact or affect wetlands or watercourses and is a regulated activity.
REMOVE
Includes, but shall not be limited to, drain, excavate, mine,
dig, dredge, suck, bulldoze, dragline or blast.
RENDERING UNCLEAN OR IMPURE
Any alteration of the physical, chemical or biological properties
of any waters of the state, including, but not limited to, change
in odor, color, turbidity or taste.
SIGNIFICANT IMPACT
Any activity, including, but not limited to, the following
activities which may have a major effect:
A.
Any activity involving deposition or removal of material which
will or may have a substantial effect on the wetland or watercourse
or on wetlands or watercourses outside the area for which the activity
is proposed.
B.
Any activity which substantially changes the natural channel
or may inhibit the natural dynamics of a watercourse system.
C.
Any activity which substantially diminishes the natural capacity
of an inland wetland or watercourse to: support aquatic, plant or
animal life and habitats; prevent flooding; supply water; assimilate
waste; facilitate drainage; provide recreation or open space; or perform
other functions.
D.
Any activity which is likely to cause or has the potential to
cause substantial turbidity, siltation or sedimentation in a wetland
or watercourse.
E.
Any activity which causes substantial diminution of flow of
a natural watercourse or groundwater levels of the wetland or watercourse.
F.
Any activity which is likely to cause or has the potential to
cause pollution of a wetland or watercourse.
G.
Any activity which damages or destroys unique wetland or watercourse
areas or such areas having demonstrable scientific or educational
value.
SOIL SCIENTIST
An individual duly qualified in accordance with standards
set by the federal Office of Personnel Management.
STREAM CHANNEL
The part of a watercourse either naturally or artificially
created which contains an intermittent watercourse.
STREAM ORDER
A classification system for streams based on stream hierarchy.
The smaller the stream, the lower its numerical classification. For
example, a first order stream does not have tributaries and normally
originates from springs and/or seeps. At the confluence of two first
order streams, a second order stream begins, at the confluence of
two second order streams, a third order stream begins, at the confluence
of two third order streams a fourth order stream begins and so on.
(See Appendix E)
STREAM SYSTEM
A stream channel together with one or both of the following:
A.
One-hundred-year floodplain; and/or
B.
Hydrologically related nontidal wetlands.
STREAMS
Perennial and intermittent watercourses identified through
site inspection. Perennial streams may be depicted on a USGS map with
a solid blue line. Intermittent streams may be depicted on a USGS
map with a dotted blue line.
SUBMERGED LANDS
Those lands which are inundated by water on a seasonal or
more frequent basis.
SWAMPS
Are watercourses that are distinguished by the dominance
of wetland trees and shrubs.
TOWN
The Town of Woodbridge.
VERNAL POOLS
Are temporary pools of water that provide habitat for distinctive
plants and animals. They are considered to be a distinctive type of
wetland usually devoid of fish, and thus allow the safe development
of natal amphibian and inspect species unable to withstand competition
or predation by fish. During most years, a vernal pool basin will
experience inundation from local surface runoff. Inundation of the
vernal pool only lasts a short time, and then becomes dry until the
following season. They are called vernal pools because they are often,
but not necessarily, at their maximum depth in the spring ("vernal"
meaning of, relating to, or occurring in the spring). Despite being
dry at times, once filled, vernal pools teem with life. The most obvious
inhabitants are various species of frogs and toads. Some salamanders
also utilize vernal pools for reproduction, but the adults may visit
the pool only briefly. Other indicator species, at least in New England,
are the wood frog, the spadefoot toad, and some species of mole salamanders.
WASTE
Sewage or any substance, liquid, gaseous, solid or radioactive,
which may pollute or tend to pollute any of the wetlands and watercourses
of the Town.
WATERCOURSES
Rivers, streams, brooks, waterways, lakes, ponds, marshes,
swamps, bogs, and all other bodies of water, natural or artificial,
vernal or intermittent, public or private, which are contained within,
flow through or border upon the Town or any portion thereof not regulated
pursuant to Sections 22a-28 through 22a-35, inclusive, of the Connecticut
General Statutes. Intermittent watercourses shall be delineated by
a defined permanent channel and bank and the occurrence of two or
more of the following characteristics: a) evidence of scour or deposits
of recent alluvium or detritus, b) the presence of standing or flowing
water for a duration longer than a particular storm incident, and
c) the presence of hydrophytic vegetation.
WETLANDS
Land, including submerged land as defined in this section,
not regulated pursuant to Sections 22a-28 through 22a-35, inclusive,
of the Connecticut General Statutes, which consists of any of the
soil types designated as poorly drained, very poorly drained, alluvial
and floodplain by the National Cooperative Soils Survey, as it may
be amended from time to time, of the Natural Resources Conservation
Service of the U.S. Department of Agriculture (USDA). Such areas may
include filled, graded, or excavated sites which possess an aquic
(saturated) soil moisture regime as defined by the USDA Cooperative
Soil Survey.
Nothing in this chapter shall obviate the requirements for the
applicant to obtain any other assents, permits or licenses required
by law or regulation by the Town of Woodbridge, the State of Connecticut
or the government of the United States including any approval required
by the Connecticut Department of Environmental Protection and the
U.S. Army Corps of Engineers. Obtaining such assents, permits or licenses
is the sole responsibility of the applicant.
This chapter are effective upon filing in the Office of the
Town Clerk and publication of a notice of such filing in a newspaper
having general circulation in the Town of Woodbridge.