[Added 4-16-2004]
This chapter is adopted pursuant to 30-A MRSA
§ 4403, which authorizes the legislative body to adopt,
repeal or replace subdivision regulations initially promulgated by
the Planning Board. The purpose is to replace the current Planning
Board regulations for reviewing land subdivisions with an ordinance
containing the same regulations, except that the ordinance authorizes
the municipal officers to set the fees for the review of subdivisions,
after notice and a hearing, in the manner that other Town fees are
set.
The purposes of these regulations are to assure
the comfort, convenience, safety, health and welfare of the people
of the Town of Wells, to protect the environment and to promote the
development of an economically sound and stable community. To this
end, in approving subdivisions within the Town of Wells, Maine, the
Planning Board shall consider the following criteria and, before granting
approval, shall make findings of fact that the provisions of these
regulations have been met and that the proposed subdivision will meet
the guidelines of 30-A M.R.S.A. § 4404.
A. The subdivision:
(1) Will not result in undue water or air pollution. In
making this determination, the Board shall at least consider the elevation
of the land above sea level and its relation to the floodplains; the
nature of soils and subsoils and their ability to adequately support
waste disposal; and the slope of the land and its effect on effluents;
(2) Has sufficient water available for the reasonably
foreseeable needs of the subdivision;
(3) Will not cause an unreasonable burden on an existing
water supply, if one is to be utilized;
(4) Will not cause unreasonable soil erosion or reduction
in the capacity of the land to hold water so that a dangerous or unhealthy
condition may result;
(5) Will not cause unreasonable highway or public road
congestion or unsafe conditions with respect to use of the highways
or public roads existing or proposed;
(6) Will provide for adequate solid and sewage waste disposal;
(7) Will not cause an unreasonable burden on the ability
of the Town to dispose of solid waste and sewage if municipal services
are to be utilized;
(8) Will not have an undue adverse effect on the scenic
or natural beauty of the area, aesthetics, historic sites or rare
and irreplaceable natural areas or any public rights for physical
or visual access to the shoreline;
(9) Is in conformance with this chapter, the Comprehensive Plan for the Town and Chapter
145, Land Use, of the Wells Municipal Code, as amended;
(10) Whenever situated, in whole or in part, within 250
feet of any pond, lake, river or tidal waters, will not adversely
affect the quality of the body of water or unreasonably affect the
shoreline of that body of water; and
(11) Will not, alone or in conjunction with existing activities,
adversely affect the quality or quantity of groundwater;
B. The subdivider has adequate financial and technical
capacity to meet the above-stated standards;
C. If any part of a subdivision is located in a flood-prone
area, as indicated on the Federal Emergency Management Agency's Flood
Boundary and Floodway Maps and Flood Insurance Maps, the subdivider
shall determine the one-hundred-year flood elevation and flood hazard
boundaries within the subdivision. The proposed subdivision plan shall
include a condition requiring that principal structures will be constructed
with their lowest floor, including the basement, at least one foot
above the one-hundred-year flood elevation; and
D. The long-term cumulative effects of the proposed subdivision
will not unreasonably increase a great pond's phosphorous concentration
during the construction phase and life of the proposed subdivision.
In general, words and terms used in these regulations shall have their customary dictionary meanings. More specifically, certain words and terms used herein are defined in Chapter
145, Land Use, of the Wells Municipal Code, and those definitions are incorporated herein by this reference as follows:
COMPLETE APPLICATION
An application shall be considered complete upon a specific
finding of completeness by the Planning Board, which may include a
vote by the Board to waive submission of required information.
COMPREHENSIVE PLAN
Any part or element of or amendment to the overall plan or
policy for development of the municipality as defined in 30-A M.R.S.A.§ 4301
which was adopted by the Town of Wells in November 1991.
DRIVEWAY
A vehicular accessway serving two dwelling units or fewer.
FINAL PLAN
The final drawings on which the applicant's plan of subdivision
is presented to the Board for approval and which, if approved, may
be recorded at the Registry of Deeds.
GREAT POND
Any inland body of water which in a natural state has a surface
area in excess of 10 acres, and any inland body of water artificially
formed or increased which has a surface area in excess of 30 acres.
For the purposes of regulation in the Town of Wells, Ell Pond and
Hobbs Pond shall be considered great ponds.
[Added 4-27-2007]
HIGH-INTENSITY SOIL SURVEY
A soil survey conducted by a certified soil scientist, meeting
the standards of the National Cooperative Soil Survey, which identifies
soil types down to 1/10 acre or less at a scale equivalent to
the subdivision plan submitted. The mapping units shall be the soil
series. Single soil test pits and their evaluation shall not be considered
to constitute high-intensity soil surveys.
OFFICIAL SUBMITTAL DATE
The date upon which the Board issues a receipt indicating
a complete application has been submitted.
ONE-HUNDRED-YEAR FLOOD
The highest level of flood that, on the average, is likely
to occur once every 100 years (that has a one-percent chance of occurring
in any year).
PERSON
Includes a firm, association, organization, partnership,
trust, company or corporation, as well as an individual.
PRELIMINARY SUBDIVISION PLAN
The preliminary drawings indicating the proposed layout of
the subdivision to be submitted to the Board for its consideration.
RESUBDIVISION
The division of an existing subdivision or any change in
the plan for an approved subdivision which affects the lot lines,
including land transactions by the subdivider not indicated on the
approved plan.
SUBDIVISION, MAJOR
Any subdivision containing more than four lots or dwelling
units or any subdivision containing a proposed street.
SUBDIVISION, MINOR
Any subdivision containing not more than four lots or dwelling
units and in which no street is proposed to be constructed.
TRACT or PARCEL OF LAND
All contiguous land in the same ownership, whether or not
the tract is separated at any point by an intermittent or nonnavigable
stream, tidal waters where there is no flow at low tide or a private
road established by the abutting landowners.
In reviewing applications for a subdivision,
the Board shall consider the following general standards and make
findings that each has been met prior to the approval of a final plan.
In all instances the burden of proof shall be upon the applicant.
A. Conformance with Comprehensive Plan. All proposed
subdivisions shall be in conformity with the Comprehensive Plan of
the municipality and with the provisions of all pertinent state and
local codes and ordinances.
B. Retention of open spaces and natural or historic features.
[Amended 6-11-2013]
(1) In any subdivision with no more than five lots or
dwellings units, no dedicated open space is required. In any subdivision
with at least six lots or dwelling units and no more than 10 lots
or dwelling units, there shall be a minimum of 10% or 20,000 square
feet, whichever is greater, of the total property net area dedicated
as open space. Off site dedication of open space land may be approved
by the Planning Board if excess land is provided and the land has
a greater benefit to the public than land within the development.
In any subdivision with more than 10 lots or dwelling units, there
shall be a minimum of 35% of the total property net area dedicated
as open space.
(2) Land reserved for open space purposes shall be of
a character, configuration and location suitable for the particular
use intended. A site intended to be used for active recreation purposes,
such as a playground or a play field, should be relatively level and
dry. Sites selected primarily for scenic or passive recreation purposes
shall have such access as the Planning Board may deem suitable. The
configuration of such sites shall be deemed adequate by the Planning
Board with regard to scenic or historic attributes to be preserved,
together with sufficient areas for trails, lookouts, etc., where necessary
and appropriate.
(3) Reserved open space land, acceptable to the Planning Board and subdivider, may be dedicated or conveyed to the municipality, a land trust, or other recognized conservation organization. Such reservation may also be accomplished by incorporation into homeowners' association or condominium association documents or into restrictive deed covenants. (See §
145-49, residential cluster development standards.)
(4) The Planning Board may require that the development
plans include a landscape plan that will show the preservation of
any existing trees larger than 24 inches in diameter at breast height,
the replacement of trees and vegetation, graded contours, streams
and the preservation of scenic, historic or environmentally significant
areas. Cutting of trees on the northerly borders of lots should be
avoided as far as possible, to retain a natural wind buffer.
C. Blocks. Where street lengths exceed 1,000 feet between
intersections with other streets, the Board may require an utility/pedestrian
easement, at least 20 feet in width, to provide for underground utility
crossings and/or a pedestrian pathway of at least five feet in width.
Maintenance obligations of the easement shall be included in the written
description of the easement.
D. Lots.
(1) All lots shall meet the minimum requirements of Chapter
145, Land Use, for the zoning district in which they are located. The lot configuration should be designed to maximize the use of solar energy on building sites with suitable orientation.
(2) Lot configuration and area shall be designed to provide
for adequate off-street parking and service facilities based upon
the type of development contemplated. Wherever possible, parking areas
shall be laid out to coincide with building locations to maximize
solar energy gain.
(3) Lots with multiple frontages shall be avoided wherever
possible. When lots do have frontage on two or more roads, the plan
and deed restrictions shall indicate that vehicular access shall be
located only on the less traveled way.
(4) Wherever possible, side lot lines shall be perpendicular
to the street.
(5) The subdivision of tracts into parcels with more than
twice the required minimum lot size shall be laid out in such a manner
as to preclude future resubdivision.
(6) Where public utilities could be extended to the subdivision
in the foreseeable future, the subdivision shall be designed to accommodate
the extensions of utilities.
(7) If a lot on one side of a river, tidal water, road
or other similar barrier fails to meet the minimum requirements for
lot size, it may not be combined with a lot on the other side of the
river, tidal water or road to meet the minimum lot size.
(8) Odd-shaped lots in which narrow strips are joined
to other parcels in order to meet minimum lot size requirements are
prohibited. The ratio of lot length to width shall not be more than
three to one.
(9) Lots shall be numbered in accordance with Chapter
201, Article
I, Street Naming and Numbering, of the Wells Municipal Code.
(10)
Where the Board finds that safety considerations
so require, driveways of adjoining lots shall be combined or joined
so as to minimize the number of driveway entrances and maximize the
distance between entrance points.
(11)
Proposed lots shall not be permitted to have
driveway entrances onto existing arterial or collector streets unless
the Planning Board determines that no reasonable alternate exists.
E. Utilities.
(1) Utilities shall be installed underground except as
otherwise approved by the Board.
(2) Underground utilities shall be installed prior to
the installation of the final gravel base of the road.
(3) The size, type and location of streetlights, electric
and gas lines, telephone and other utilities shall be shown on the
plan and approved by the Board.
F. Required improvements. The following improvements
are required for all subdivisions unless waived by the Board in accordance
with provisions of these regulations.
(1) Monuments.
(a)
Stone or concrete monuments shall be set at
all street intersections and points of curvature, but no further than
750 feet apart along street lines without curves or intersections.
(b)
Stone or concrete monuments shall be set at
all corners and angle points of the subdivision boundaries where the
interior angle of the subdivision boundaries is 135º or less.
New monumentation shall not be required at corner or angle points
where there is existing monumentation that complies with this section.
(c)
Stone monuments shall be a minimum of four inches
square at the top and four feet in length and set in the ground at
final grade level. After they are set, drill holes one-half-inch deep
shall locate the point or points described above.
(d)
Concrete monuments shall be portland cement
reinforced with half-inch reinforcement bar. Concrete monuments shall
be either four inches square or four inches in diameter and four feet
in length and set in the ground at final grade with their top flush
to four inches above the final grade.
(e)
All other subdivision boundary corners and angle
points, as well as all lot boundary corners and angle points, shall
be marked by suitable monumentation.
(2) Water supply.
(a)
When a subdivision is to be served by the Kennebunk,
Kennebunkport and Wells Water District, the complete supply system,
including fire hydrants, shall be installed at the expense of the
subdivider.
[1]
The subdivider shall provide a written statement
from the Water District that adequate water for both domestic and
fire-fighting purposes can be provided without placing an undue burden
on the source, treatment facilities or distribution system involved.
The subdivider shall be responsible for paying the costs of system
improvements necessary to serve the subdivision.
[2]
The size and location of mains, gate valves,
hydrants and service connections shall be reviewed and approved in
writing by the Water District and the Fire Chief.
(b)
When the location of a subdivision does not
allow for a financially reasonable connection to the Kennebunk, Kennebunkport
and Wells Water District, the Planning Board may allow the use of
individual wells or a private community water system.
[1]
Dug wells shall be permitted only if it is demonstrated
to be not economically feasible to develop other groundwater sources
and shall be constructed so as to prevent infiltration of surface
water into the well. Unless otherwise permitted by the Board, the
subdivider shall prohibit dug wells by deed restrictions and a note
on the plan.
[2]
If a central water supply system is provided
by the subdivider, the location and protection of the source and the
design, construction and operation of the system shall conform to
the standards of the Maine Rules Relating to Drinking Water (10-144
A.C.M.R. 231).
[3]
Fire protection.
[Amended 3-11-2002]
[a] The subdivider shall construct
dry hydrants connected to ponds or water storage tanks, provide fire
hydrants connected to a public water source or implement an alternative
program approved by the Fire Chief to provide for adequate water for
fire-fighting purposes within the subdivision. An easement shall be
granted to the municipality providing access to the hydrants or other
improvements where necessary. If a subdivision has fewer than 10 lots
or dwelling units or any combination of lots and dwelling units, the
Board, may waive the requirement for an adequate on-site water supply
only upon submittal of evidence that:
[i] There is a fire pond, fire hydrant
connected to public water, or another water source within one mile
of the subdivision that the subdivider has obtained the legal right
to use for fire protection purposes; and
[ii] The Fire Chief has determined
that the proposed water source has sufficient capacity to serve the
needs of the subdivision and any other subdivisions currently using
or relying on the water source for fire protection.
[b] For purposes of this section, the
one-mile distance is measured from the pond, water source or fire
hydrant to the driveway of the subdivision residence located farthest
from the water supply along routes that fire trucks can safely travel
year round.
[4]
The results of the water quality test submitted
shall indicate that the groundwater meets the primary drinking water
standards of the Maine Rules Relating to Drinking Water for those
categories tested. If the Board has reason to believe, due to previous
uses of the property or due to previous or existing uses of neighboring
property, that the existing water quality may be threatened by contaminants
not tested for in the primary inorganic water analysis, it may require
the water to be tested for those contaminants.
(c)
Prior to the issuance of a building permit for
the construction of any principal structure in a subdivision, the
applicant shall present evidence of suitable water supply to the Code
Enforcement Officer. This evidence shall consist of:
[1]
A letter from the Kennebunk, Kennebunkport and
Wells Water District indicating availability of service; or
[2]
The results of a primary inorganic water analysis
performed upon the well to serve the structure indicating the groundwater
meets the primary drinking water standards of the Maine Rules Relating
to Drinking Water for those categories tested.
(3) Sewage disposal.
(a)
Public system.
[1]
A sanitary sewer system shall be installed at
the expense of the subdivider when there is a public sanitary sewer
line located within 1,000 feet of the proposed subdivision at its
nearest point. The Wells Sanitary District shall certify that providing
service to the proposed subdivision is within the capacity of the
district's collection and treatment system.
[2]
The district shall review and approve in writing
the construction drawings for the sewage system.
(b)
Private systems.
[1]
The developer shall submit evidence of soil
suitability for subsurface sewage disposal prepared by a Maine licensed
site evaluator in full compliance with the requirements of the State
of Maine Subsurface Wastewater Disposal Rules. In addition, on lots
in which the limiting factor has been identified as being within 24
inches of the surface, a second site with suitable soils shall be
shown as a reserve area for future replacement of the disposal area.
The reserve areas shall be shown on the plan and restricted so as
not to be built upon.
[2]
In no instances shall a disposal area be permitted
on soils or on a lot which requires a new system variance from the
subsurface wastewater disposal rules.
(4) Stormwater management.
[Amended 4-27-2007]
(a)
Where a subdivision is traversed by a stream,
river or surface water drainageway, or where the Board feels that
surface water runoff to be created by the subdivision should be controlled,
there shall be provided easements or drainage rights-of-way with swales,
culverts, catch basins or other means of channeling surface water
within the subdivision and over other properties. This stormwater
management system shall be designed by a registered professional engineer.
(b)
Drainage easements for existing watercourses
or proposed drainageways shall be provided and indicated on the plan.
(c)
The developer shall provide a statement from
the designing engineer that the proposed subdivision will not create
erosion, drainage or runoff problems either in the subdivision or
in other properties. The engineer shall certify that peak runoff from
the subdivision onto other properties shall not be increased either
in volume or duration from the peak runoff characteristics existing
prior to development.
(d)
A stormwater management plan, meeting the standards of Chapter
201, Streets and Sidewalks, Articles
II and
III, Wells Municipal Code, shall be submitted.
(e)
For subdivisions that require MDEP review under
38 M.R.S.A. § 481 et seq. (Site Location of Development),
a stormwater management plan shall be submitted which complies with
the Site Location of Development permit and the requirements of MDEP
Chapter 500 Stormwater Regulations.
(f)
For subdivisions that do not require a Site
Location of Development permit, but that require a MDEP permit pursuant
to 38 M.R.S.A. § 420-D, a stormwater management plan shall
be submitted which complies with the requirements of MDEP Chapter
500 Stormwater Regulations.
(g)
For subdivisions outside of the watershed of a great pond that neither require a Site Location of Development permit, nor a MDEP permit pursuant to 38 M.R.S.A. § 420-D, a stormwater management plan shall be submitted which incorporates the low-impact development techniques set forth in Volume I, Chapter
3 of the Maine Stormwater Best Management Practices Manual, 2006 (LID Techniques) on each individual lot approved by the Planning Board when such LID Techniques are adopted by MDEP. At such time that the MDEP adopts the LID Techniques, the Planning Board shall adopt them for use in approving subdivisions for the Town of Wells.
(h)
For subdivisions located within the watershed
of a great pond containing: 1. five or more lots or dwelling units
created within any five-year period; or 2. any combination of 800
linear feet of new or upgraded driveways and/or streets, a stormwater
management plan shall be submitted that meets the phosphorus allocation
across the entire subdivision in accordance with the methodology described
in the MDEP Phosphorus Design Manual, Volume II of the Maine Stormwater
Best Management Practices Manual, 2006.
(i)
The Planning Board may require a hydrologic
analysis for any site in areas with a history of flooding or in areas
with a potential for future flooding, associated with cumulative impacts
of development. This hydrologic analysis would be in the form of a
“Downstream Analysis” under conditions of the ten-year,
twenty-four-hour storm, the twenty-five-year, twenty-four-hour storm,
and the one-hundred-year, twenty-four-hour storm, as described below:
[1]
Downstream Analysis Methodology: The criteria
used for the downstream analysis is referred to as the “10%
rule.” Under the 10% rule, a hydrologic and hydraulic analysis
for the ten-year, twenty-four-hour storm, the twenty-five-year, twenty-four-hour
storm, and the one-hundred-year, twenty-four-hour storm is extended
downstream to the point where the site represents 10% of the total
drainage area. For example, a ten-acre site would be analyzed to the
point downstream with a drainage area of 100 acres. This analysis
should compute flow rates and velocities downstream to the location
of the 10% rule for present conditions and proposed conditions. If
the flow rates and velocities increase by more than 5% and/or if any
existing downstream structures are impacted, the designer should redesign
and incorporate detention facilities.
G. Streets.
(1) All streets in a subdivision shall meet Chapter
201, Streets and Sidewalks, Articles
II and
III, Wells Municipal Code.
(2) Any subdivision expected to generate average daily
traffic of 200 trips per day or more shall have at least two street
connections with existing public streets, streets shown on an Official
Map or streets on an approved subdivision plan for which performance
guaranties have been filed and accepted. Any street with an average
daily traffic of 200 trips per day or more shall have at least two
street connections leading to existing public streets, streets shown
on an Official Map or streets on an approved subdivision plan for
which performance guaranties have been filed and accepted. Said two
street connections' center lines shall be no closer than 400 linear
feet apart. Traffic generation rates shall be based on the Traffic
Generation Manual, 1988 Edition, Institute of Transportation Engineers.
Some typical traffic generation rates are:
(a)
Single-family house: 10.0 trips per day per
unit.
(b)
Residential condominium: 5.9 trips per day per
unit.
(c)
Motel: 10.2 trips per day per room.
(d)
Industrial: 7.0 trips per day per 1,000 square
feet of floor space.
(3) In any subdivisions located in the Residential A Zoning
District or east of U.S. Route 1 provisions shall be made for the
interconnection of proposed streets with other subdivisions or adjacent
properties if it is determined to be practical and desirable by the
Planning Board.
H. Land features.
(1) Topsoil shall be considered part of the subdivision
and shall not be removed from the site except for surplus topsoil
from roads, parking areas and building excavations. Topsoil shall
not be removed from the site until completion of construction and
inspection by the Town to assure four inches of topsoil has been spread
over all areas to be grassed.
(2) Except for normal thinning, landscaping and cutting
trees to provide access to direct sunlight, existing vegetation shall
be left intact to prevent soil erosion. The Board shall require a
developer to take the following measures to correct and prevent soil
erosion in the proposed subdivision:
[Amended 4-27-2007]
(a)
The proposed subdivision shall prevent soil
erosion and sedimentation from entering waterbodies, wetlands, and
adjacent properties.
(b)
The procedures outlined in the erosion and sedimentation
control plan shall be implemented during the site preparation, construction,
and clean-up stages.
(c)
Cutting or removal of vegetation along waterbodies
shall not increase water temperature or result in shoreline erosion
or sedimentation.
(d)
Topsoil shall be considered part of the subdivision
and shall not be removed from the site except for surplus topsoil
from roads, parking areas, and building excavations.
(3) To prevent soil erosion of shoreline areas the cutting or removal of vegetation shall only be permitted as regulated in §
145-33 of Chapter
145, Land Use, of the Wells Municipal Code.
(4) Dedication and maintenance of common open space and
services.
(a)
All common land shall be owned jointly or in
common by the owners of the dwelling units by means of a homeowners'
association, by an association which has as its principal purpose
the conservation or preservation of land in essentially its natural
condition or by the municipality.
(b)
Further subdivision of the common land or its
use for other than noncommercial recreation or conservation purposes,
except for easements for underground utilities, shall be prohibited.
Structures and buildings accessory to noncommercial recreational or
conservation uses may be erected on the common land.
(c)
The common open space shall be shown on the
final plan with appropriate notation on the plan to indicate that:
[1]
It shall not be used for future building lots;
and
[2]
A part or all of the common open space may be
dedicated for acceptance by the municipality.
(d)
If any or all of the common open space and services
are to be reserved for use by the residents, the bylaws of the proposed
homeowners' association shall specify maintenance responsibilities
and shall be submitted to the Board prior to final plan approval.
(e)
Covenants for mandatory membership in the homeowners'
association setting forth the owners' rights, interests and privileges
in the association and the common property shall be reviewed by the
Board and included in the deed for each lot or dwelling.
(f)
The homeowners' association shall have the responsibility
of maintaining the common property.
(g)
The association shall levy annual charges against
all owners of dwelling units to defray the expenses connected with
the maintenance of common property and tax assessments.
(h)
The developer or subdivider shall maintain control
of the common property and be responsible for its maintenance until
development sufficient to support the association has taken place.
(5) Construction in flood hazard areas. When any part of a subdivision is located in a special flood hazard area as identified by the Federal Emergency Management Agency, the plan shall conform with Chapter
115, Floodplain Management, of the Wells Municipal Code.
(6) Impact on groundwater.
(a)
When a hydrogeologic assessment is submitted,
the assessment shall contain at least the following information:
[1]
A map showing the basic soils types.
[2]
The depth of the water table at representative
points throughout the subdivision.
[3]
Drainage conditions throughout the subdivision.
[4]
Data on the existing groundwater quality, either
from test wells in the subdivision or from existing wells on neighboring
properties.
[5]
An analysis and evaluation of the effect of
the subdivision on groundwater resources. In the case of residential
developments, the evaluation shall, at a minimum, include a projection
of post-development nitrate-nitrogen concentrations at any wells within
the subdivision, at the subdivision boundaries and at a distance of
1,000 feet from potential contamination sources, whichever is a shorter
distance. For subdivisions within the watershed of a pond, projections
of the development's impact on groundwater phosphate concentrations
shall also be provided.
[6]
A map showing the location of any subsurface
wastewater disposal systems and drinking water wells within the subdivision
and within 200 feet of the subdivision boundaries.
(b)
Projections of groundwater quality shall be
made at any wells within the subdivision and at the subdivision boundaries
or at a distance of 500 feet from potential contamination sources,
whichever is a shorter distance.
(c)
Projections of groundwater quality shall be
based on the assumption of drought conditions (assuming 60% of annual
average precipitation).
(d)
No subdivision shall increase any contaminant
concentration in the groundwater to more than 1/2 of the primary
drinking water standards. No subdivision shall increase any contaminant
concentration in the groundwater to more than the secondary drinking
water standards.
(e)
If groundwater contains contaminants in excess
of the primary standards and the subdivision is to be served by on-site
groundwater supplies, the applicant shall demonstrate how water quality
will be improved or treated.
(f)
If groundwater contains contaminants in excess
of the secondary standards, the subdivision shall not cause the concentration
of the parameters in question to exceed 150% of the ambient concentration.
(g)
Subsurface wastewater disposal systems and drinking
water wells shall be constructed as shown on the map submitted with
the assessment. If construction standards for drinking water wells
are recommended in the assessment, those standards shall be included
as a note on the final plan and as restrictions in the deeds to the
affected lots.
An aggrieved party may appeal any decision of
the Board under these regulations to York County Superior Court.