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ORDINANCE NO. 0 -88 -43
AN ORDINANCE AMENDING VARIOUS SECTIONS OF
ARTICLE 6 OF CHAPTER 6 OF THE
MUNICIPAL CODE OF THE VILLAGE OF DEERFIELD OF 1975
Published in pamphlet form this
18thday of July , 1988
by the President and Board of Trustees
of Deerfield
ORDINANCE NO. 0 -88 -43
AN ORDINANCE AMENDING VARIOUS SECTIONS OF
ARTICLE 6 OF CHAPTER 6 OF THE
MUNICIPAL CODE OF THE VILLAGE OF DEERFIELD OF 1975
BE IT ORDAINED BY THE PRESIDENT AND BOARD OF TRUSTEES OF THE.
VILLAGE OF DEERFIELD, LAKE AND COOK COUNTIES, ILLINOIS, AS FOLLOWS:
SECTION That Section 6 -38 of Article 6 of Chapter 6 of the
ONE: Municipal Code of the Village of Deerfield of 1975, as
amended, be and the same is hereby further amended by
deleting therefrom subsections 6- 38(a),,(f) in their entirety and
substituting in lieu thereof the following:
"(a) Development: any man -made change to
improved or unimproved real estate,
including but not limited to
(i) construction, reconstruction, or
placement of a building or any
addition to a building valued at
more than $1,000;
(ii) installing a manufactured home on
a site, preparing a site for a
manufactured home or installing a
travel trailer on a site for more
than 1.80 days;
(iii) installing utilities, construction
of roads, or similar projects;
(iv) construction or erection of
levees, walls, fences, bridges or
culverts;
(v) drilling, mining, filling,
dredging, grading, excavating, or
other nonagricultural alterations
of the ground surface;
(vi) storage of materials; or
(vii) any other activity that might
change the direction, height, or
velocity of flood or surface
waters.
(viii) the placement of mobile homes
ORDINANCE NO. 0- 88 -:43:
AN ORDINANCE AMENDING VARIOUS SECTIONS OF
ARTICLE 6 OF CHAPTER 6 OF THE
MUNICIPAL CODE OF THE VILLAGE OF DEERFIELD OF 1975
"Development" does not include maintenance
of existing buildings and facilities such as
re- roofing; re- surfacing roads; or
gardening, plowing, and similar agricultural
practices that do not involve filling,
grading, or construction of levees.
(f) Substantial Improvement: any repair,
reconstruction or improvement of a structure
(i) made to an existing building that
increases the floor area by more than twenty
percent (20 %) or (ii) the cost of which
equals or exceeds fifty percent (50 %) of the
market value of the structure, if the
structure has been damaged, and is being
restored, before the damage occurred."
SECTION That Section 6 -38 of Article 6 of Chapter 6 of the
TWO: Municipal Code of the Village of Deerfield of 1975,
as amended, be and the same, is hereby further amended
by adding thereto the following subsections 6 -38(g) and (h):
"(g) "SFHA" or "Special Flood Hazard Area ":
those lands within the jurisdiction of the
Village that are subject to inundation by
the base flood. The SFHAs of the Village
are generally-identified as such on the
current Flood Insurance Rate Map of the
Village prepared by the Federal Emergency
Management Agency. The SFHAs of those parts
of unincorporated Cook County and Lake
County that are within the extraterritorial
jurisdiction of the Village or that may be
annexed into the Village are generally
identified as such on the Flood Insurance
Rate Map from time to time prepared for Cook
County and Lake County by the Federal
Emergency Management Agency.
(h) "FPE" or "Flood Protection Elevation ": the
elevation of the base flood plus two feet at
any given location in the SFHA."
ORDINANCE NO. 0- 88 -43.,
AN ORDINANCE AMENDING VARIOUS SECTIONS OF
ARTICLE 6 OF CHAPTER 6 OF THE
MUNICIPAL CODE OF THE VILLAGE OF DEERFIELD OF 1975
SECTION That Section 6 -41 of Article 6 of Chapter 6 of the.
THREE: Municipal Code of the Village of Deerfield of 1975, as
amended, be and the same, is hereby further amended by
deleting therefrom subsection 6 -41(a) in its entirety and
substituting in lieu thereof the following:
"(a) The application for a development permit
shall be accompanied by drawings of the
site, drawn to scale showing property line
dimensions; existing grade elevations and
all changes in grade resulting from
excavation or filling; the location and
dimensions of all buildings and additions to
buildings; and the elevation of the lowest
floor (including basement) of all proposed
buildings subject to the requirements of
Section 56A of this ordinance."
SECTION That Section 6 -44 of Article 6 of Chapter 6 of the
FOUR: Municipal Code of the Village of Deerfield of 1975, as
amended, be and the same, is hereby further amended by
deleting said Section in its entirety and substituting in lieu
thereof the following:
"Section 6 -44. Utility Standards.
All new and replacement sanitary sewer lines and
on -site waste disposal systems may be permitted
providing manholes or other above ground openings
located below the FPE are watertight."
SECTION That Section 6 -45A of Article 6 of Chapter 6 of the
FIVE: Municipal Code of the Village of Deerfield of 1975, as
amended, be and the same, is hereby further amended by
deleting therefrom subsection 6- 45A(b) in its entirety and
substituting in lieu thereof the following:
"(b) All new and replacement sanitary sewer lines
may be permitted providing all manholes or
other above ground openings located below
the FPE are watertight."
ORDINANCE NO. 0- 88 -4S-
AN ORDINANCE AMENDING VARIOUS SECTIONS OF
ARTICLE 6 OF CHAPTER 6 OF THE
MUNICIPAL CODE OF THE VILLAGE OF DEERFIELD OF 1975
SECTION That Section 6 -47A Article 6 of Chapter 6 of the
SIX: Municipal Code of the Village of Deerfield of 1975, as
amended, be and the same, is hereby further amended by
deleting said Section in its entirety and substituting in lieu
thereof the following:
"Section 6 -47A. Preventing Increased Damages.
The Village of Deerfield shall notify adjacent
municipalities and the Illinois Department of
Transportation, Division of Water Resources and
the Federal Insurance Administration prior to any
alteration or relocation of a watercourse. The
flood carrying capacity within the altered or
relocated portion of any watercourse shall be
maintained. No development in the SFHA shall
create a damaging or potentially damaging
increase in flood heights or velocity or threat
to public health and safety.
a'. Within the floodway identified on the
Flood Boundary Floodway Map, the following
standards shall apply:
(i) except as provided in Section 6- 47A(a),
no development shall be allowed which
acting in combination with existing or
future similar works, will cause any
increase in the base flood elevation.
The specific development activities
identified in Section 6- 47A(b) shall be
considered as meeting this requirement.
(ii) No increase in the base flood elevation
may be permitted unless:
(a) the total cumulative effect on the
proposed development, when
combined with all other existing
and anticipated development, will
not increase the base flood
elevation more than 0.1 foot for
the affected hydraulic reach of
the stream and will not increase
flood damages or potential flood
damages;
ORDINANCE NO. 0-88-43'
AN ORDINANCE AMENDING VARIOUS SECTIONS OF
ARTICLE 6 OF CHAPTER 6 OF THE
MUNICIPAL CODE OF THE VILLAGE OF DEERFIELD OF 1975
(b) a permit has been issued by the
Illinois Department of Transporta-
tion, Division of Water Resource
as required in Section 6- 47A(b);
and
(c) for all projects involving channel
modifications or fill (including
levees), the Village shall submit
sufficient data to the Federal
Emergency Management Agency to
revise the regulatory flood data.
b. Within all other riverine SFHAs, the
following standards shall apply:
(i) In addition to the other requirements
of this ordinance, a development permit
for a site located in a floodway (or in
a riverine SFHA where no floodway has
been identified) shall not be issued
unless the applicant first obtains a
permit or written documentation that a
permit is not required from the
Illinois Department of Transportation,
Division of Water Resources, issued
pursuant to Illinois Revised Statutes,
Chapter 19, Sections 52 et. seq.
(ii) The following activities may be
constructed without the individual
permit required in subsection 6- 47A(b)
in accordance with Statewide Permits
issued by the Illinois Department of
Transportation, Division of Water
Resources provided the activities do
not involve placement of fill, change
of grade, or construction in the normal
channel. Such activities must still
meet the other requirements of this
ordinance:
ORDINANCE NO. 0- 88 -..43
AN ORDINANCE AMENDING VARIOUS SECTIONS OF
ARTICLE 6 OF CHAPTER 6 OF THE
MUNICIPAL CODE OF THE VILLAGE OF DEERFIELD OF 1975
(a) The construction of underground
utility lines not crossing a lake
or stream;
(b) The construction of light poles,
sign posts and similar structures;
(c) The construction of sidewalks,
driveways, athletic fields
(excluding fences), patios and
similar surfaces which are built
at grade;
(d) The construction of properly
anchored, unwalled, open
structures such as playground
equipment, pavilions, and carports;
(e) The placement of properly anchored
buildings not exceeding seventy
(70) square feet in size, nor ten
(10) feet in any dimension (e.g.
animal shelters and tool sheds);
and
(f) The construction of additions to
existing buildings which do not
increase the first floor area by
more than twenty (20) percent,
which are located on the upstream
or downstream side of the existing
building, and which do not extend
beyond the sides of the existing
building that are parallel to the
flow of flood waters.
(iii) The total cumulative effect of the
proposed development, when combined
with all other existing and anticipated
development, will not increase the base
flood elevation more than 0.1 foot for
the affected hydraulic reach of the
stream and will not increase flood
damages or potential flood damages;
ORDINANCE NO. 0- 88 -43;
AN ORDINANCE AMENDING VARIOUS SECTIONS OF
ARTICLE 6 OF CHAPTER 6 OF THE
MUNICIPAL CODE OF THE VILLAGE OF DEERFIELD OF 1975
(c) Public health standards in all SFHAs.
(i) No development in the SFHA shall
include locating or storing chemicals,
explosives, bouyant materials,
flammable liquids, pollutants, or other
hazardous or toxic materials below the
FPE unless such materials are stored in
a storage tank or floodproofed building
constructed according to the
requirements of subsection 56A(d) of
this ordinance.
(ii) New and replacement sanitary sewer
lines and on -site waste disposal
systems may be permitted providing all
manholes or other above ground openings
located below the FPE are watertight."
•
SECTION That Article 6 of Chapter 6 of the Municipal Code
SEVEN: of the Village of Deerfield of 1975, as amended
be and the same is hereby further amended by deleting
said Section 48A(b) in its entirety and substituting in lieu thereof
the following:
"Section 48A(b). The Village of Deerfield shall
maintain the records of lowest floor elevations,
flood proofing certifications, all variance
documents required by Section 60.6a(5) and (6) of
the rules and regulations of the National Flood
Insurance Program, permit applications and all
other records required by the Federal Insurance
Administration."
SECTION That Article 6 of Chapter 6 of the Municipal Code
EIGHT: of the Village of Deerfield of 1975, as amended
be and the same is hereby further amended by adding
thereto the following Section 49A:
S
ORDINANCE NO. 0 -88 -.4731
AN ORDINANCE AMENDING VARIOUS SECTIONS OF
ARTICLE 6 OF CHAPTER 6 OF THE
MUNICIPAL CODE OF THE VILLAGE OF DEERFIELD OF 1975
"Section 49A. Variations. Upon application by
the petitioner, review and recommendation by the
Community Development Group, the corporate
authorities may grant variations from the strict
provisions of this Article subject to compliance
with the provisions of Section 60.6a of the rules
and regulations of the National Flood Insurance
Program and upon compliance with such other
conditions as the Village deems necessary to
comply with the intent of this Article."
SECTION That Article 6 of Chapter 6 of the Municipal Code
NINE: of the Village of Deerfield of 1975, as amended
be and the same is hereby further amended by deleting
said Section 56A in its entirety and substituting in lieu thereof
the following:
"Section 56A. Protecting Buildings. In addition
to the damage prevention requirements of Section
6 -47A, all buildings to be located in the SFHA
shall be protected from flood damage below the
FPE. This building protection requirement
applies to the following situations:
(i) construction or placement of a new
building valued at more than
$1,000;
(ii) structural alterations made to an
existing building that increase
the floor area by more than 20 %,
or the market value of the
building by more than 50 %;
(iii) reconstruction or repairs made to
a damaged building that are valued
at or more than 50% of the market
value of the building before the
damage occurred;
ORDINANCE NO. 0 -88- 43
AN ORDINANCE AMENDING VARIOUS SECTIONS OF
ARTICLE 6 OF CHAPTER 6 OF THE
MUNICIPAL CODE OF THE VILLAGE OF DEERFIELD OF 1975
(iv) installing a manufactured home on
a new site or a new manufactured
home on an existing site. This
ordinance does not apply to
returning a manufactured home to
the same site it lawfully occupied
before it was removed to avoid
flood damage; and
(v) installing a travel trailer on a
site for more than 180 days.
This building protection requirement may be
met by one of the following methods. The
Building Official shall maintain a record of
compliance with these building protection
standards as required in Section 6 -47 of
this Ordinance.
A residential or nonresidential building may
be constructed on permanent landfill in
accordance with the following:
(i) The fill shall be placed in layers
no greater than 1 foot deep before
compaction.
(ii) The lowest floor (including
basement) shall be at or above the
FPE. The fill should extend at
least ten feet beyond the
foundation of the building before
sloping below the FPE.
(iii) The fill shall be protected
against erosion and scour during
flooding by vegetative cover, rip
rap, or bulkheading. If
vegetative cover is used, the
slopes shall be no steeper than 3
horizontal to 1 vertical.
ORDINANCE NO. 0 -88 -43
AN ORDINANCE AMENDING VARIOUS SECTIONS OF
ARTICLE 6 OF CHAPTER 6 OF THE
MUNICIPAL CODE OF THE VILLAGE OF DEERFIELD OF 1975
(iv) The fill shall not adversely affect
the flow of surface drainage from
or onto neighboring properties.
A residential or nonresidential building may
be elevated in accordance with the following:
(i) The building or improvements shall
be elevated on crawl space, walls,
stilts, piles, or other foundation
provided:
(a) the walls have permanent
openings no more than one
foot above grade; and
(b) the walls and floor are not
subject to damage by hydro-
static pressures associates
with the base flood.
(ii) The foundation and supporting
members shall be anchored and
aligned in relation to flood flows
and adjoining structures so as to
minimize exposure to known
hydrodynamic forces such as
current, waves, ice and floating
debris.
(iii) All areas below the FPE shall be
constructed of materials resistant
to flood damage. The lowest floor
(including basement) and all
electrical, heating, ventilating,
plumbing, and air conditioning
equipment and utility meters shall
be located at or above the FPE.
Water and sewer pipes, electrical
and telephone lines, submersible
pumps, and other waterproofed
service facilities may be located
below the FPE.
ORDINANCE NO. 0-88-43
AN ORDINANCE AMENDING VARIOUS SECTIONS OF
ARTICLE 6 OF CHAPTER 6 OF THE
MUNICIPAL CODE OF THE VILLAGE OF DEERFIELD OF 1975
Manufactured homes and travel trailers to be
installed on a site for more than 180 days shall
be:
(i) elevated at or above the FPE in
accordance with Section 6 -47A (a)
or 6 -47A (b) and
(ii) anchored to resist flotation,
collapse, or lateral movement by
being tied down in accordance with
the Rules and Regulations for the
Illinois Mobile Home Tie -Down Act
issued pursuant to Illinois Revised
Statutes, Chapter 111 -1/2, Sections
4401 -4406.
Only a non - residential building may be
floodproofed in accordance with the
following:
(i) A Registered Professional Engineer
shall certify that the building
has been designed so that below
the FPE, the structure and
attendant utility facilities are
watertight and capable of
resisting the affects of the base
flood. The building design shall
take into account flood
velocities, duration, rate of
rise, hydrostatic and hydrodynamic
forces, the effects of buoyancy,
and impacts from debris or ice.
(ii) Floodproofing measures shall be
operable without harm intervention
and without an outside source of
electricity."
ORDINANCE NO. 0 -88 -43
AN ORDINANCE AMENDING VARIOUS SECTIONS OF
ARTICLE 6 OF CHAPTER 6 OF THE
MUNICIPAL CODE OF THE VILLAGE OF DEERFIELD OF 1975
SECTION That the Village Clerk is hereby directed to publish
TEN: this Ordinance in pamphlet form.
SECTION That this Ordinance shall be in full force and effect
ELEVEN:' from and after its passage and approval as provided by
law.
AYES: MAROVITZ, MARTY, ROSENTHAL, SEIDMAN, SWANSON, YORK (6)
NAYS: NONE (0)
ABSENT: NONE (0)
PASSED this 18th day of ;duly A.D. 1988.
APPROVED this 18th day of July A.D. 1988.
VILLAGE PRESIDENT
ATTEST:
VILLAGE CLERK
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