A.
Receipt by the subdivider of a print of the preliminary plan approved
by the Planning Commission shall constitute authority for the subdivider
to proceed with further plans and specifications for installation
of required land improvements and the minimum design and layout standards
established by this chapter.
B.
The final plat may, at the discretion of the subdivider, constitute
only such portion of the tract covered in the preliminary plan as
the subdivider proposes to record and develop. The remaining portion
of the preliminary plan shall receive an automatic time extension
of one year to be submitted in final form after approval of the initial
portion of the tract. A further extension of time may be granted annually
by the Planning Commission upon written request to continue approval
of the unrecorded portion of the original preliminary plan where circumstances
affecting further subdivisions under said plan have not substantially
changed. If no final plat or no portion of the original preliminary
plan has been submitted for approval and no written request to continue
approval of the unrecorded portion of the original preliminary plan
has been submitted within one year after the preliminary plan is approved,
said preliminary plan shall be resubmitted by the subdivider to the
Village Clerk and paying the fee for a new preliminary plan for review
and approval by the Planning Commission prior to the submission of
a final plat.
When the final plat is ready for approval, the subdivider shall
provide the Williamsville Planning Commission with the original and
12 prints of the final plat for review and approval and three copies
of the construction plans for review. Said final plat shall conform
to the streets, alleys and public open space recommendations of the
Official Williamsville Comprehensive Plan. No final plat will be approved
by the Williamsville Planning Commission without the accompanying
construction plans, which shall be submitted on sheets not larger
than 24 inches by 36 inches and to a scale of not more than 100 feet
to the inch. Construction plans shall include the following information:
A.
Cover sheet showing the location of the development; scales and symbols
that are used; index to sheets; summary of quantities; appropriate
place for approval of the Village Engineer; and the signature and
seal of a registered professional engineer, licensed in the State
of Illinois.
B.
North arrow and bench marks with their elevations noted. Bench marks
shall be referenced to mean sea level datum as determined by the United
States Geological Survey.
C.
Plan sheets showing the locations of all existing streets, right-of-way
lines, sanitary sewers, storm sewers, sidewalks, drainage ditches,
easements, rear lot drainage, direction of storm drainage flow, survey
monuments, water mains, fire hydrants, and any other appurtenance
or structure that might influence design considerations.
D.
Profile sheets indicating the existing ground line and prepared grades
and elevations for all proposed streets, sanitary sewers, drainage
structures, drainage ditches, and rear lot drainage. Elevations shall
be referenced to the United States Geological Survey datum.
E.
Typical sections showing the right-of-way lines, proposed pavement
widths, pavement thickness, base thickness, subbase thickness, subgrade,
crown, curbs and gutters, sidewalks and design data when required.
F.
Detail sheets showing the details of manholes, inlets, catch basins,
curbs and gutters, drainage structures and any other structures or
appurtenances to be constructed, or reference made to the Standard
Specifications for Road and Bridge Construction in Illinois or Highway
Standards published by the Illinois Department of Transportation.
G.
Design computations for storm sewer design, stormwater detention
for special structures and pavement designs when required and for
anticipated fire flow.
H.
Detailed description of erosion control measures to be taken during
construction.
I.
Proof of application for an access permit from the highway authority
having jurisdiction over the highway needing access to.
J.
Proof of application for all applicable state and federal permits
if any dredging, rip-rapping, fill work or similar activities will
be conducted in or around streams.
K.
Any other specific additional information requested by the Village
Engineer.
L.
Receipt of a county flood development permit, if required.
All information, except topographic data, required on the preliminary
plan shall be shown accurately and drawn in a manner that clear and
legible prints may be made. Said final plat shall be drawn to a scale
of not more than 100 feet to the inch and shall be submitted to the
Planning Commission with 12 additional prints thereof.
Said final plat of the subdivision shall show:
A.
The name of the subdivision, a graphic (engineering) scale, a North
point, the name of the owner(s), the subdivider(s), the land surveyor,
the engineer and the date.
B.
A correct legal description of the plat.
C.
Boundary lines with accurate distances and angles.
D.
Lines of all proposed streets and alleys with their width and names.
E.
Line of departure of one street from another.
F.
Names of streets and widths of proposed and adjoining streets and
alleys.
G.
All lots designated by number.
H.
Location of all easements provided for public use, service or utilities.
Easements shall include anchor space for pole lines.
I.
All dimensions, linear and angular, necessary for locating the boundaries
of the subdivision, lots, streets, alleys, easements, and other areas
for public or private use. Linear dimensions are to be given to the
nearest 1/100 of a foot.
J.
Radii, arcs or chords, points of tangency and central angles for
all curvilinear streets and radii for rounded comers.
K.
Location of all survey monuments and their description.
L.
Accurate outline of any portions of the property intended to be dedicated
or granted for public use and the designation of such.
M.
Protective covenants accompanying the final plat or appropriately
referenced thereon.
N.
The area on the final plat of the location of any lands within one-hundred-year
floodplain and provide one-hundred-year flood elevation delineated
floodway as required by the Chapter 171, Floodplain Management, of
this Code or the Sangamon County Floodplain Ordinance.
O.
Acknowledgment of the plat by the owner(s) if any, or a duly authorized
attorney and a notary public. See sample certificates in Appendix
A.[1] These certificates may be included on the final plat or
attached thereto.
[1]
Editor's Note: Appendix A is on file in the Village offices
and available on the Village's website.
S.
Certificate of Village Engineer certifying the final plat and subdivider's
compliance with required improvements or approving the amount of the
bond covering 125% of the cost of the required improvements. See sample
certificate in Appendix E.[5]
[5]
Editor's Note: Appendix E is on file in the Village offices
and available on the Village's website.
A.
When the subdivider has filed with the Village Clerk during regular
business hours an original tracing of the final plat and 12 prints
thereof and the Planning Commission has determined at its next regular
meeting that the final plat conforms to the previously approved preliminary
plan, including any condition which may have been required by the
Planning Commission in approving said preliminary plan and that said
final plat meets the requirements of Articles V and VI, the following
shall be printed or stamped upon the original tracing and prints thereof
and signed by the Chairman of the Williamsville Planning Commission:
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"This final plat of subdivision is recommended for approval,
subject to certification by the Village Engineer, that all required
improvements stated in the Williamsville, Illinois, Subdivision Regulations
have been constructed satisfactorily or that a certified check, letter
of credit or satisfactory bond guaranteeing completion of such construction
has been filed with the Village Clerk for the Village of Williamsville."
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DATED:
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WILLIAMSVILLE PLANNING COMMISSION
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BY:
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Chairman
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B.
The Planning Commission shall then transmit the endorsed original
tracing of the final plat and two prints thereof to the Village Board
of Trustees, with a letter of transmittal in triplicate calling attention
to any variations or exceptions to the requirements of this chapter
recommended by the Planning Commission under the authority of § 263-45
hereof, and setting forth its reasons for recommending the same. One
print of said final plat so endorsed and a copy of all certificates
shall remain on file in the office of the Village Clerk for the Planning
Commission.
Upon receipt of a final plat and prints thereof so endorsed
by the Planning Commission, the Village Clerk shall send the original
tracings and one print thereof with a copy of the letter of transmittal
from the Planning Commission to the Village Engineer.
A.
The final plat shall not be approved by the Village Board of Trustees
until the Village Engineer has certified thereon that the required
improvements specified by this chapter have been constructed in a
satisfactory manner in accordance with the minimum standards established
by this chapter, or that, in lieu of such prior construction, said
subdivider has filed with the Village Clerk, with the approval of
the Village Engineer, a surety bond, letter of credit or time certificate
of deposit in escrow.
B.
No final plat shall be approved by the Village Board of Trustees
until the Village Engineer certifies that the required improvements
have been constructed or recommends that the Board of Trustees accept
a surety bond, letter of credit or a time certificate of deposit in
escrow in lieu of the required improvements to be constructed. Said
surety bond, letter of credit or certified check shall be deposited
with the Village Clerk for street grading, pavements, sidewalks, curbs
and gutters, signs, alley improvements including storm sewer systems,
sewage systems and water supply systems, in the amount equal to the
estimated cost of such improvements plus 25% thereof assuring completion
of said required improvements within a two-year period from the date
of posting the surety bond.
C.
The Village Board of Trustees shall approve the form of the surety
bond or letter of credit.
E.
In addition to the subdivision bond (the bond covering 125% of the
estimated cost of the public improvements), the contractor or contractors
hired by the developer to construct the public improvements in accordance
with the construction plans approved by the Village Engineer shall
provide a dual obligee performance and payment bond in the amount
of 100% of the contract amount of construction with the developer
and the Village of Williamsville being shown as beneficiaries in the
event that the contractor does not complete the construction per contract
requirements or the contractor's work is unacceptable. The Village
of Williamsville shall approve the performance and payment bond prior
to the start of any construction of the required public improvements
for the proposed development. The performance and payment bond shall
also provide for a warranty period of one year, that is, after the
public improvements have been completed and accepted by the Village
of Williamsville, if there should be any failure of the public improvements
constructed within the first 12 months, the contractor agrees to repair
said failures or the bond will be called upon to pay for 100% of the
cost to repair said failures.
F.
If the improvements are not completed within the two-year period
of time by the subdivider, owner, or his contractor, the surety company
shall be responsible for the completion of the work within the next
12 months and the surety bond, letter of credit or time certificate
of deposit shall be used for the completion of the work as arranged
by the Village Board. Any unexpended balance shall be returned to
the subdivider or owner.
When the Village Board of Trustees determines that the final
plat has been recommended for approval by the Planning Commission
and that the Village Engineer has executed the certificate required
in this article, and that the required improvements either have been
installed in the manner specified by this chapter, or that said surety
bonds, letters of credit or certified checks are in a form and amount
sufficient to assure completion, the Village Board of Trustees may
approve said final plat, and the Village Clerk shall certify to the
same, and thereupon the original of said final plat shall be delivered
to the subdivider.
When such final plat has been approved by the Village Board
of Trustees and certified by the Village Clerk, it shall be recorded
in the office of the Recorder of Deeds of Sangamon County, Illinois.
In any plat of a subdivision containing streets or thoroughfares
which are therein reserved for dedication to public use, the approval
of the street or thoroughfares by the Village Board of Trustees and
the Village Engineer shall constitute the acceptance of such streets
or thoroughfares to the extent provided by an Act to revise the law
in relation to plats, approved March 21, 1874, 765 ILCS 205 Illinois
Compiled Statutes (Chapter 109, Illinois Revised Statutes, as amended.)
