A.
It is the intent that no street through private property shall be
accepted by the Town unless the street has been previously constructed
and completed in accordance with the approved definitive subdivision
plan and the following specifications.
B.
To ensure high quality and uniformity of construction and unless
otherwise specified, all the work and the materials used in the work
to be done shall conform to the requirements of the Commonwealth of
Massachusetts, Department of Transportation, Standard Specifications
for Highways and Bridges, 1988 Edition, as amended; hereinafter referred
to as the "Standard Specifications," and the special provisions included
hereinafter. Appropriate illustrations are found in "Commonwealth
of Massachusetts, Department of Transportation, 1977 Construction
Standards, as amended.
C.
Supplementing the aforesaid Standard Specifications, certain specifications
or special provisions shall apply particularly to the work to be done
hereunder. These specifications and special provisions shall take
precedence and shall govern when they are stricter.
(1)
All references in the Standard Specifications, amendments or addenda
to "Commission," "Department of Public Works," "Engineer," "Party
of the First Part," etc., shall be construed to mean the Planning
Board of the Town of Groveland or its duly authorized representative.
D.
To facilitate reference where appropriate, each paragraph in this
specification is noted with the paragraph number of the particular
section as contained in the Standard Specifications.
E.
The extent of work required shall be completed as shown upon the
approved definitive subdivision plans.
F.
Offset stakes shall be set under the direction of a professional
land surveyor at fifty-foot intervals and at each drainage structure,
sewer structure, and at each hydrant to indicate the location and
the exact amount of cut, fill, or grade.
G.
Improvements to minimize adverse environmental impact, if required,
shall be installed in accordance with all details as shown on the
approved definitive plan, and all possible measures shall be taken
during construction to minimize erosion and tree removal.
H.
No earth shall be removed from the area shown on a definitive plan
except in accordance with the approved plan, and the Soil Removal
Bylaw of the Town of Groveland.
I.
Immediately prior to any clearing for street construction, the location
of the pavement within the street dedication and the extent of clearing
shall be approved by the Planning Board during a site visit. Under
no circumstances shall the clearing for street construction exceed
what is necessary to construct the street surface, shoulders, drainage
ditches (if required), and cut and fill slopes. If the Planning Board
authorizes the movement of the street's center line off the center
line of the street dedication to save specific trees, the trees to
be saved shall be prominently banded so that they may be observed
during street construction.
J.
At the time of placing the binder course, a driveway stub built to
street specifications not less than 20 feet in length shall be installed
on each lot.
A.
General. The work to construct streets shall consist of clearing,
grubbing, cutting, removal and disposal of all vegetation and debris
from areas either within or outside the right-of-way as shown on the
definitive plans or as designated by the Planning Board or its agent.
The work shall also include the preservation from injury or defacement
of all vegetation and objects designated by the Planning Board, or
its agent, to remain.
B.
Clearing and grubbing (Section 101 of the Standard Specifications).
The paved area and shoulders of each street shall be cleared and grubbed
to remove all trees not intended for preservation, stumps, brush,
roots, rocks, or boulders and other unsuitable material which may
exist upon the surface.
C.
Excavation (Section 120 of the Standard Specifications). The entire
area of the street shall be excavated to remove all materials encountered
within the paved area and shoulders down to the true surface of the
subgrade, or to suitable material in the areas where unsuitable materials
exist, in preparation for foundations of streets, sidewalks, driveways,
and curbing. Materials obtained from the excavation may be used in
roadway fills as needed if they are sampled and tested by an independent
testing laboratory acceptable to the Planning Board or its agent and,
in the opinion of the Planning Board or its agent, the material satisfies
the requirements of Section 150 of the Standard Specifications. Necessary
laboratory testing to determine the suitability of the excavated soil
shall be arranged for and paid for by the developer.
D.
Embankment (Section 150 of the Standard Specifications). When, in
the opinion of the Planning Board or its agent, suitable material
is not available within the limits of the street location to form
the subgrade or subbase, the developer shall obtain suitable additional
material from other sources in accordance with this section, and as
may be approved by the Planning Board or its agent. A certificate
of compliance along with information on the source of the material
being used shall be submitted to the Planning Board or its agent for
approval prior to use.
E.
Grading (Section 170 of the Standard Specifications). The subgrade
surface, 21 inches below the finished surface grade in minor streets,
and 22 1/2 inches below the finished surface grade in major streets,
shall be prepared true to the lines, grades, and cross sections given
and compacted with a vibratory roller to achieve 95% compaction. The
prepared subgrade shall then be proof rolled with a combined weight
of 70,000 pounds to determine that the subgrade does not contain weak
or unsuitable soil. All soft or spongy material below the subgrade
surface shall be removed to a depth determined by the Planning Board
or its agent, and the space thus made shall be filled with suitable
material conforming to Section M1.02.0 of the Standard Specifications.
Material used shall contain no stones over six inches in their largest
diameter, or any other material detrimental to the subgrade.
F.
Subbase (Sections 401 and 402 of the Standard Specifications). Final
compacted thickness for subbase materials shall be as follows: Subbase
shall be 12 inches of gravel borrow, Type B (M1.03.0) overlaid by
eight inches of processed gravel (M1.03.1). Gravel borrow material
shall be placed in two six-inch courses on the prepared subgrade and
each lift compacted to 95% of maximum dry density as determined by
Standard AASHTO Test Designation T99 compaction test Method C at optimum
moisture content. Depressions that appear during compaction rolling
shall be filled with gravel borrow and re-rolled. The surface of the
gravel borrow shall be graded to the street lines and grades in preparation
for the placement of the processed gravel material.
(1)
Processed gravel shall be placed in two four-inch compacted courses
as required for the gravel borrow courses. Final grading, rolling
and finishing, including the shaping, trimming, rolling, and finishing
of the surface of the subbase prior to placement of the bituminous
concrete pavement, shall be in accordance with the Standard Specifications
and as directed by the Planning Board or its agent.
(2)
Subbase shall extend two feet beyond the edge of the binder course,
on each side of the roadway, for stabilization of the roadway shoulders.
G.
Pavement. Street pavement shall be constructed for the full length
of all streets within the subdivision. The center line of all streets
shall coincide with the center line of the street right-of-way unless
a deviation is approved by the Planning Board. The widths of the street
and pavement shall be in accordance with the approved plan.
H.
Pavement material. Pavement material for all streets in a subdivision
shall be Class I, bituminous concrete pavement Type I-1 (Section 460).
The material and construction methods for laying pavement shall conform
in every way to the Standard Specifications, and no such construction
shall be undertaken before March 30 of any year nor after November
1 of any year without written permission of the Planning Board, and
shall be applied only in dry weather.
(1)
Final compacted pavement thickness for major and minor streets shall
conform to the following:
(a)
Minor street.
[1]
Base course: four inches of dense binder course (3/8 inch) material
in two two-inch lifts, as approved by the Groveland Road Commissioner/Public
Works Director.
[2]
Surface course: two inches of Class I bituminous concrete Type
I-1 top course material, as approved by the Groveland Road Commissioner/Public
Works Director, stone to be 1/2 inch.
(b)
Major road.
[1]
Base course: 4.5 inches of Class I bituminous concrete Type
I-1 in two lifts: two inches dense binder course material over 2.5
inches binder course material, as approved by the Groveland Road Commissioner/Public
Works Director.
[2]
Surface course: two inches of Class I bituminous concrete Type
I-1 top course material, as approved by the Groveland Road Commissioner/Public
Works Director, stone to be 1/2 inch.
(2)
Once the street base course has been placed, the developer shall
maintain this surface until the street surface course is placed and
accepted. If the surface course is not placed within 12 months from
the date of placing the base course, the developer shall be responsible
for applying a single course surface treatment consisting of an emulsified
asphalt product covered with 3/8 inch crushed stone, prior to top
course placement. Application rates shall be as follows:
(a)
Emulsion: 0.4 gallon per square yard.
(b)
Cover stone: 22 to 26 pounds per square yard. Use pre-treated
stone at the rate of 1.5 to two gallons of MC 70 per ton. Also use
anti-strip latex additive. The developer shall be responsible for
ensuring that the roadway is swept between five and 10 days after
the application of the emulsion layer.
(3)
The developer shall be responsible for maintaining this process until
the surface course of bituminous concrete is placed.
(4)
Under no circumstances will the base course be permitted to winter
more than one season without the application of a single surface course
treatment.
(5)
Surface courses damaged by the developer or the contractor, following
its acceptance by the Planning Board or its agent, shall be restored
or resurfaced by the developer at his expense.
(6)
The contractor shall place a tack coat consisting of bitumen applied
at a rate of 0.05 gallon per square yard, directly to the base course
or emulsified asphalt treatment.
A.
Side slopes. Embankment slopes within or adjoining the right-of-way
shall be evenly graded and pitched at a slope of not greater than
four horizontal to one vertical. Where steeper slopes are required,
the slope may be increased to a maximum of 3:1 with the approval of
the Planning Board.
(1)
Cut slopes in earth shall be graded at a maximum slope of 3.1. Where
cuts are made in ledge, other slopes may be determined with the approval
of the Board.
(2)
Where terrain necessitates greater embankment or cut slopes, retaining
walls, terracing, fencing, or rip-rap may be used, either alone or
in combination, to provide safety and freedom from maintenance, but
must be done in accordance with plans filed and approved by the Planning
Board. Guardrails shall be furnished wherever the slope is or greater
than three horizontal to one vertical downhill with a vertical drop
in grade of greater than four feet. Wherever embankments are built
in such a way as to require approval by the Board, the developer must
furnish to the Town of Groveland duly recorded access easements free
of encumbrances for maintenance of the slopes, terraces, or retaining
walls. All slopes shall be graded, covered with six inches of screened
loam and seeded using materials in accordance with roadside development
materials (Section M6) of the Standard Specifications and the requirements
of these Rules and Regulations.
B.
Areas disturbed by construction. Loam and suitable vegetative cover
approved by the Board shall be placed on all side slopes and other
areas disturbed by construction, unless other types of vegetative
or inorganic cover are approved for use or are determined by the Planning
Board to be necessary for erosion control.
General. Before approval of a subdivision, the developer shall
prepare and submit for approval of the Planning Board or its agent
an erosion control plan covering all phases of construction for the
area in which work is to be performed. The area shall be specified
and may include the portion of work within the right-of-way or may
include all or part of the lots depending on the extent of work and
location of wetlands. The following factors shall be considered in
such a program:
A.
Construction activities shall be phased so that construction can
be completed rapidly and large areas are not left bare and exposed
for long periods.
B.
Grading shall be kept at a minimum. Where possible, existing trees
and vegetation shall be protected and retained. Only undesirable trees
shall be removed.
C.
Drainage shall be maintained by the contractor during construction.
Runoff shall be controlled and conveyed into storm sewers or other
outlets so it will not erode the land or cause off-site damage.
D.
Critical areas, including embankments and slopes, exposed for periods
in excess of one month, shall be protected during construction with
mulch or temporary crop covers and with mechanical measures such as
diversions and prepared outlets.
E.
Sediment basins, temporary and permanent, shall be constructed where
necessary to detain runoff and to trap sediment during construction.
F.
Safe off-site disposal of runoff shall be provided, including the
increased runoff resulting from construction.
G.
Permanent vegetation and erosion control structures, where necessary,
shall be installed as soon as possible. In all cases where rip-rap
is utilized, rip-rap shall be of a size specified by the Planning
Board or its agent and placed, rather than dumped.
A.
Materials and installation methods. Utilities shall be installed
in accordance with the approved plan. No utility mains shall be installed
under the pavement except at intersections, and stubs crossing the
street shall be installed prior to paving. Utility main installation
after placement of pavement shall be approved by the Planning Board.
Unless otherwise specified, all materials and installation methods
shall conform to the standards of the Town of Groveland and the utility
companies.
(1)
All underground utilities and other structures located within the
right-of-way shall be installed in the right-of-way before completion
of the street subgrade and before placing of the subbase, pavement
and sidewalk. If the pavement is broken for underground installation
of structures or utilities, pavement repair will be in accordance
with the requirements of the Groveland Road Commissioner/Public Works
Director and the Planning Board.
(2)
Excavation for structures (Section 140 of the Standard Specifications).
Excavation for structures, including foundations for drains, sewers,
gas and water pipes, walls and other structures, shall be made to
the depth indicated on the definitive plan or established by the Planning
Board or its agent as appropriate. Rocks encountered in trench excavation
determined to be Class B rock shall be removed as directed by the
Planning Board or its agent.
B.
Sewerage.
(1)
On-site sewage disposal facilities shall be installed and constructed
in conformity with the rules and regulations of the Board of Health
and Title 5, Massachusetts State Environmental Code. Due consideration
should be given to surface and subsurface soil conditions, drainage,
and topography in the location of such on-site facilities.
(2)
Municipal sewer mains and appurtenances shall be installed in accordance
with the requirements of the Groveland Sewer Board and the Massachusetts
DEP-WPC standards and requirements.
C.
Gas. If gas is to be installed within a proposed subdivision, the
gas company shall be notified by the developer upon approval of the
definitive plan so that installation of gas mains may be completed
without undue delay and prior to placement of pavement. If excavation
is made after the pavement is completed and inspected, the gas mains
shall be put in a sawcut trench, backfilled with approved material,
and patched in accordance and to the lines, grades and dimensions
approved by the Groveland Road Commissioner/Public Works Director.
D.
Electric. Electric lines shall be installed underground in accordance
with the regulations of the Groveland Municipal Light Department.
The Planning Board may permit transformers, switches, and other such
equipment to be placed on the ground in approved locations, screened
from view with evergreen shrubbery. Service shall be supplied to each
lot and each streetlight, if any, before the subgrade is prepared.
E.
Other utilities. Other utilities shall be installed in underground
conduits in accordance with the method required by the utility company
or department. Fire alarm, telephone, and, if any, cable television,
shall be installed underground and may be in the same trench with
vertical and or horizontal separation as approved by the Planning
Board. Service shall be provided to each lot before the subgrade is
prepared.
(See Section 200 of the Highway Specifications.)
A.
General. Adequate disposal of surface and subsurface water shall
be provided. Where pipes, manholes, and catch basins are required,
they shall be shown on the definitive plan.
B.
Basins, manholes, and inlets (Section 201 of the Standard Specifications).
All basins, manholes, and inlet structures shall be constructed in
conformance with the latest Massachusetts Department of Transportation
construction standards. The standard depth of catch basins shall be
four feet below the invert of the lowest drain. Manholes shall be
constructed to the required depth at each junction point and shall
be as shown on the plan. Basin and inlet grates shall be of a type
approved by the Groveland Road Commissioner/Public Works Director.
(1)
All catch basins, manholes and inlets shall have a minimum of two
courses of red sewer brick (concrete cement brick is not allowed)
under the frame of the cover or grate.
(2)
All frames and covers or frames and grates shall be temporarily set
at subbase grade and be furnished with a "silt sack" or other erosion
device to prevent silt from entering the pipe system network.
(3)
Prior to installation of the binder pavement, all frames and covers
or frames and grates shall be raised to binder grade by constructing
additional layers of red sewer brick and prior to the final pavement
placement steel extension rings, manufactured of A-36 steel, finished
with black asphalt paint, or approved equal, shall be installed to
raise the frame or grate to finished grade.
C.
Culverts, storm drains, and sewer pipes. All pipes except sub-drains
shall be reinforced concrete pipe Type III, minimum, and shall be
selected in conformity with the requirements of the Standard Specifications.
All pipe shall be installed in accordance with the size and location
on the approved definitive plan. No backfilling of pipes shall be
done until the installation has been inspected by the Planning Board
or its agent. All drainage trenches shall be filled with clean gravel
borrow, Type B, in accordance with Section 150.
D.
Sub-drains. Where sub-drains are required by the Planning Board,
Road Commissioner/Public Works Director or Planning Board engineer,
they shall be designed and constructed as detailed in the "Typical
Sub-drain" drawing, Detail B, as shown in the Appendix.[1]
[1]
Editor's Note: The Appendix is available from the Town offices
and on the Town website, www.grovelandma.com.
E.
Fencing. Decorative landscape fencing shall be provided around all
open stormwater detention/retention areas. Fencing shall be a style
and height as approved by the Planning Board.
A.
Requirements for sidewalks. Where sidewalks are required, they shall
be constructed within the subdivision as shown on the approved definitive
plan.
B.
Width. All sidewalks shall be a minimum width of five feet. Sidewalks
shall be provided with handicapped ramps where required by the Planning
Board and meet the current Massachusetts Architectural Access Board
standards.
C.
Sidewalks adjacent to street. Within a subdivision, sidewalks shall
be separated from the road pavement by a seeded grass plot a minimum
of five feet in width and may be made of either cement concrete or
bituminous concrete.
D.
Reference to standard specifications. All sidewalk construction shall
be in accordance with the requirements of Sidewalks and Bituminous
Concrete Driveways (Section 701 of the Standard Specifications), except
the cross slope shall be 3/16 of an inch per foot of width to conform
to Massachusetts Architectural Access Board requirements.
Where bikeways and walkways are required, they shall be constructed in accordance with the specifications for sidewalks above, except for the design standard requirement of § 70-4.13. Where bikeways and walkways intersect with sidewalks, leveling areas shall be provided. These leveling areas shall be shown in detail on the definitive plan for the subdivision. All bikeways shall conform to current Federal Highway Administration standards. Where trails have been relocated or otherwise disturbed, the developer shall ensure that they are readily passable on foot or horseback. They shall have solid footing, be level from side to side, neither ascend nor descend at an excessive slope and be clear of obstructions and other hazards.
A.
Granite curbing. The Planning Board may specify that "battered" granite curbs with a five-inch face set in concrete with the dimensions given for granite curb (Section M9.04.I), Type VB4 in the Standard Specifications, be provided in the following locations, and be installed in accordance with the construction methods outlined under Curb, Curb Inlets, Curb Corners, and Edging (Section 501). See also § 70-4.8 of these regulations.
(1)
Vertical granite curbing shall be provided at intersections along
the paving edge the distance of arcs of the curves plus a straight
section at each end of six feet, in accordance with the approved plan,
Type VB4.
(2)
Sloped granite curbing shall be provided at raised traffic islands
and medians, Type VA3.
(3)
Sloped granite curbing shall be provided at all other edges of the
street at grades less than 5%, Type SA.
(4)
Vertical granite curbing shall be provided at edges of the street
at grades of greater than 5%, Type VA3.
A.
General. Guard fences, rails, and walls shall be installed wherever
determined necessary by the Planning Board or its agent to provide
needed protection to the public and when slopes are 3:1 or greater
or have a vertical drop in excess of four feet. When provided, they
shall be constructed in accordance with the approved plans and the
current standards of the American Association of State Highway and
Transportation Officials (AASHTO) Roadside Design Guide. Construction
details of all fences, rails, and walls shall be shown on the definitive
plan for the subdivision. Whenever possible, such fences, rails, and
walls shall be of a rustic nature to blend with the character of the
Town.
B.
Stone wall appearance. Stone walls in New England and in Groveland
are a proud hallmark of our heritage and are a fundamental quality
of the charm and special nature of this rural community.
(1)
They shall be simple and modest; usually three feet in height;
and give the viewer the impression that they are almost naturally
part of the landscape. They are not to be constructed in such a manner
so that they look as if they are "finished works" with uniform dimensions
and surfaces and smooth lines.
(2)
Stone walls shall be constructed (or at least appear so) by
carefully piling the stones without visible mortar. Here again, the
element of simplicity is present; in fact, properly "piling" the stone
requires careful planning, especially if the wall is to have the necessary
amount of structural integrity to withstand the pressure of plowed
snow. Groveland stone walls shall not have bronze or metallic plaques
embedded in the surface.
(3)
The ends of a stone wall should be as simple and natural as
the wall itself. Importantly, at openings for driveways or roads,
the stone wall should not be perfectly curved to parallel the road
flair, which would be characteristic of a suburban development.
Retaining walls, when required, shall be constructed of field
stone and mortar and shall be finished with a concrete cap to prevent
deterioration.
A.
Street trees of nursery stock conforming to current standards of
the American Association of Nurserymen, of the species approved by
the Road Commissioner/Public Works Director and the Planning Board,
shall be planted on each side of each street in a subdivision, except
where the definitive plan shows trees to be retained which are healthy
and adequate, which shall be retained. Street trees shall be located
outside of the right-of-way or, at the discretion of the Planning
Board, within the unpaved portion of the right-of-way approximately
at fifty-foot intervals; shall be at least 12 feet in height; three
inches in caliper measured four feet above the approved grade, unless
otherwise required by the Road Commissioner/Public Works Director
and the Planning Board; and be not closer than five feet to nor more
than 20 feet from said right-of-way line unless otherwise approved
by the Planning Board.
B.
All retained street trees shall be clear of any branches protruding
into the shoulder and road area from the approved grade level to a
point seven feet above ground level.
C.
Except as otherwise provided, all side slopes shall be planted with
a low-growing shrub or vine, and wood chipped to a minimum depth of
six inches or, at the Planning Board's option, seeded with a deep-rooted
perennial grass to prevent erosion.
D.
Planting methods, including wrapping, staking, and guying, shall
be in accordance with planting trees, shrubs and ground cover (Section
771 of the Standard Specifications).
E.
All reasonable care shall be exercised to preserve the trees in the
subdivision.
F.
The developer will be liable for all trees so planted as to their
erectness and good health after planting and until the release of
all guarantees.
A.
Monuments shall be a standard permanent granite conforming to granite
bounds (M9.04.9) and of not less than three feet in length and not
less than four inches in width and breadth and shall have a hole 0.5
inch in diameter and 1.5 inches deep, drilled in the center of the
top surface. The final location is to be certified by a professional
land surveyor and each drill hole shall be filled with lead marked
by a brass pin.
B.
Monuments shall be installed in accordance with bounds (Section 710)
of the Standard Specifications at the time of final surface grading
with the top flush with the final grade surface.
C.
The placement and accurate location of these monuments and markers
shall be certified by a professional land surveyor and properly located
on the as-built and street right-of-way acceptance plans.
A.
From the time of rough grading until such time as each street is
accepted by the Town as a public way, the sign posts at the intersection
of such street with any other street shall have affixed thereto a
sign designating such street as a private way.
B.
Street signs for each intersecting street shall be installed at each
intersection to conform to the requirements of the Road Commissioner/Public
Works Director.
C.
No street sign, temporary or permanent, shall be installed showing
a name other than the one approved by the Planning Board.
D.
Subdivision signs may be temporarily posted for a period not to exceed
two years from the sale of the first lot within that subdivision.
After that period, the sign must be removed.
A.
Where required by the Planning Board, street and pedestrian lighting
shall be installed to conform to the type and style in general use
in the Town of Groveland, unless otherwise specified by the Planning
Board; and no lighting shall be installed except as approved by the
Planning Board. It shall be located on a suitable post, which may
be of concrete or aluminum, having a height of 25 feet or more as
approved by the Planning Board.
B.
Street and pedestrian light stanchions shall be located in the grass
plot at such intervals as required by the Planning Board, and shall
be installed in accord with the procedures required by the Groveland
Municipal Light Department.
C.
All luminaries shall be of the indirect, shielded type.
Where required by the Planning Board, a fire alarm system shall
be installed within the subdivision to conform with the specifications
of the Fire Department and shall be located as specified on the definitive
plan unless otherwise specified by the Planning Board.
No lot shall be considered complete until all stumps, brush,
roots, and like material and all trees, rocks, and boulders not intended
for preservation by the developer shall have been removed and disposed
of in a manner and place satisfactory to the Planning Board. Any fire
hazard shall be removed promptly to the satisfaction of the Fire Chief.
This section does not authorize the removal, including severing and
stripping, of soil, loam, sand, or gravel on such lot.
Any subdivision located in any part within an area subject to
flooding shall comply with the following:
A.
Subdivision design shall be consistent with the need to minimize
flood damage within the flood-prone area, through use of open space
reservation, street profile design, and drainage.
B.
All public utilities and facilities, such as sewer, gas, electrical,
and water systems, shall be located and constructed to minimize or
eliminate flood damage.
C.
No increase in off-site discharge shall be permitted.
For the purpose of protecting the safety, convenience, and welfare
of the Town's inhabitants, for the provision of adequate access to
all of the lots in a subdivision by means that will be safe and convenient
for travel, for reducing the danger to life and limb in the operation
of motor vehicles, for securing safety in the case of fire, flood,
panic and other emergencies; under the authority of MGL c. 41, § 81M
as amended, the developer or his successor shall provide for the proper
maintenance, including snow removal, sand and salting, etc., and repair
of improvements during the period of construction and until the Town
votes to accept such improvements.
The developer shall provide competent supervision during the
development of the subdivision. If at any time it becomes apparent
to the Road Commissioner/Public Works Director or the Planning Board
that the supervision is not satisfactory, the Planning Board may order
the discontinuance of the development until competent supervision
is provided.
If the proposed development contains hazardous materials or
underground storage tank(s), the location and extent shall be shown
on the subdivision plans. All remedial work required shall be performed
in compliance with all local, state, and federal laws.
