[HISTORY: Adopted by the City Council of
the City of Garfield 10-24-2023 by Ord. No. 3014.[1] Amendments notes where applicable.]
[1]
Editor's Note: This ordinance repealed the
Stormwater Control Ordinance adopted 10-26-2021 by Ord. No. 2905.
A.
Policy statement. Flood control, groundwater recharge, and pollutant
reduction shall be achieved through the use of stormwater management
measures, including green infrastructure best management practices
(GI BMPs) and nonstructural stormwater management strategies. GI BMPs
should be utilized to meet the goal of maintaining natural hydrology
to reduce stormwater runoff volume, reduce erosion, encourage infiltration
and groundwater recharge, and reduce pollution. GI BMPs should be
developed based upon physical site conditions and the origin, nature
and the anticipated quantity, or amount, of potential pollutants.
Multiple stormwater management BMPs may be necessary to achieve the
established performance standards for green infrastructure, water
quality, quantity, and groundwater recharge.
B.
Purpose. The purpose of this article is to establish minimum stormwater management requirements and controls for "major development," as defined below in § 284-2.
C.
Applicability.
(1)
This article shall be applicable to the following major developments:
(2)
This article shall also be applicable to all major developments undertaken
by City of Garfield.
(3)
Applicability of this article to major developments shall comply
with last amended N.J.A.C. 7:8-1.6, incorporated herein by reference
and minor developments as defined herein.
D.
Compatibility with other permit and ordinance requirements.
(1)
Development approvals issued pursuant to this article are to be considered
an integral part of development approvals and do not relieve the applicant
of the responsibility to secure required permits or approvals for
activities regulated by any other applicable code, rule, act, or ordinance.
In their interpretation and application, the provisions of this article
shall be held to be the minimum requirements for the promotion of
the public health, safety, and general welfare.
(2)
This article is not intended to interfere with, abrogate, or annul
any other ordinances, rule or regulation, statute, or other provision
of law except that, where any provision of this article imposes restrictions
different from those imposed by any other ordinance, rule or regulation,
or other provision of law, the more restrictive provisions or higher
standards shall control.
For the purpose of this article, the following terms, phrases,
words and their derivations shall have the meanings stated herein
unless their use in the text of this article clearly demonstrates
a different meaning. When not inconsistent with the context, words
used in the present tense include the future, words used in the plural
number include the singular number, and words used in the singular
number include the plural number. The word "shall" is always mandatory
and not merely directory. The definitions used in this article shall
be the same as the last amended Stormwater Management Rules at N.J.A.C.
7:8-1.2, incorporated herein by reference. The following additional
terms are defined for this article only.
Any development that creates less than 1,000 square feet
of new impervious area and disturbs less than 2,500 square feet of
land. Further, an exempt development shall not meet the definition
of "minor development."
Any development that results in the creation of 1,000 square
feet or more of new impervious area or one that disturbs more than
2,500 square feet of land area. Further, a minor development shall
not meet the definition of "major development" in N.J.A.C. 7:8.
This section establishes design and performance standards for
stormwater management measures for major development intended to minimize
the adverse impact of stormwater runoff on water quality and water
quantity and loss of groundwater recharge in receiving water bodies.
Design and performance standards for stormwater management measures
shall comply with last amended N.J.A.C. 7:8-5, incorporated herein
by reference.
A.
Exempt developments. Any project meeting the definition of "exempt
development" shall be exempt from the provisions of this section.
B.
Minor developments. Minor developments shall be designed to include
the following stormwater management measures:
(1)
Water quality. Soil erosion and sediment control measures shall be
installed in accordance with the Standards for Soil Erosion and Sediment
Control in New Jersey.
(2)
Rate/volume control. Seepage pits or other infiltration measures
shall be provided with a capacity of three inches of runoff for each
square foot of new impervious area. Stone used in the infiltration
devices shall be 2 1/2 inches clean stone and design void ratio
of 33% shall be used. The infiltration measures shall be designed
with an overflow to the surface which shall be stabilized and directed
to an existing stormwater conveyance system or in a manner to keep
the overflow on the developed property to the greatest extent feasible.
If the new impervious surface is not roof area, an equivalent area
of existing roof may be directed to the infiltration system. This
shall be permitted where the existing roof is not already directed
to infiltration devices.
A.
Site design features identified under § 284-3 above, or alternative designs in accordance with § 284-3 above, to prevent discharge of trash and debris from drainage systems shall comply with the following standard to control passage of solid and floatable materials through storm drain inlets. For purposes of this subsection "solid and floatable materials" means sediment, debris, trash, and other floating, suspended, or settleable solids. For exemptions to this standard see § 284-4A(2) below.
(1)
Design engineers shall use one of the following grates whenever they
use a grate in pavement or another ground surface to collect stormwater
from that surface into a storm drain or surface water body under that
grate:
(a)
The New Jersey Department of Transportation (NJDOT) bicycle-safe
grate, which is described in Chapter 2.4 of the NJDOT Bicycle Compatible
Roadways and Bikeways Planning and Design Guidelines; or
(b)
A different grate, if each individual clear space in that grate
has an area of no more than seven square inches, or is no greater
than 0.5 inch across the smallest dimension. Note that the Residential
Site Improvement Standards at N.J.A.C. 5:21 include requirements for
bicycle-safe grates.
[1]
Examples of grates subject to this standard include grates in
grate inlets, the grate portion (non-curb-opening portion) of combination
inlets, grates on storm sewer manholes, ditch grates, trench grates,
and grates of spacer bars in slotted drains. Examples of ground surfaces
include surfaces of roads (including bridges), driveways, parking
areas, bikeways, plazas, sidewalks, lawns, fields, open channels,
and stormwater system floors used to collect stormwater from the surface
into a storm drain or surface water body.
(c)
For curb-opening inlets, including curb-opening inlets in combination
inlets, the clear space in that curb opening, or each individual clear
space if the curb opening has two or more clear spaces, shall have
an area of no more than seven square inches, or be no greater than
two inches across the smallest dimension.
(2)
The standard in § 284-4A(1) above does not apply:
(a)
Where each individual clear space in the curb opening in existing
curb-opening inlet does not have an area of more than nine square
inches;
(b)
Where the municipality agrees that the standards would cause
inadequate hydraulic performance that could not practicably be overcome
by using additional or larger storm drain inlets;
(c)
Where flows from the water quality design storm as specified
in the last amended Stormwater Management rules at N.J.A.C. 7:8 et
seq. are conveyed through any device (e.g., end of pipe netting facility,
manufactured treatment device, or a catch basin hood) that is designed,
at a minimum, to prevent delivery of all solid and floatable materials
that could not pass through one of the following:
[1]
A rectangular space 4 5/8 (4.625) inches long and 1 1/2
inches wide (this option does not apply for outfall netting facilities);
or
[2]
A bar screen having a bar spacing of 0.5 inch.
Note that these exemptions do not authorize any infringement
of requirements in the Residential Site Improvement Standards for
bicycle-safe grates in new residential development [N.J.A.C. 5:21-4.18(b)2
and 5:21-7.4(b)1].
(d)
Where flows are conveyed through a trash rack that has parallel
bars with one-inch spacing between the bars, to the elevation of the
Water Quality Design Storm as specified in N.J.A.C. 7:8; or
(e)
Where the New Jersey Department of Environmental Protection
determines, pursuant to the New Jersey Register of Historic Places
Rules at N.J.A.C. 7:4-7.2(c), that action to meet this standard is
an undertaking that constitutes an encroachment or will damage or
destroy the New Jersey Register listed historic property.
A.
This section sets forth requirements to protect public safety through
the proper design and operation of stormwater management basins. This
section applies to any new stormwater management basin. Safety standards
for stormwater management measures shall comply with last amended
N.J.A.C. 7:8-6, incorporated herein by reference.
B.
Safety Ledge Illustration.
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Elevation View -Basin Safety Ledge Configuration
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A.
Submission of Site Development Stormwater Plan.
(1)
Whenever an applicant seeks municipal approval of a development subject to this article, the applicant shall submit all of the required components of the Checklist for the Site Development Stormwater Plan at § 284-6C below as part of the submission of the application for approval.
(2)
The applicant shall demonstrate that the project meets the standards
set forth in this article.
B.
Site development stormwater plan approval. The applicant's site
development project shall be reviewed as a part of the review process
by the municipal board or official from which municipal approval is
sought. That municipal board or official shall consult the municipality's
review engineer to determine if all of the checklist requirements
have been satisfied and to determine if the project meets the standards
set forth in this article.
C.
Submission of site development stormwater plan. The following information
shall be required:
(1)
Topographic base map. The reviewing engineer may require upstream
tributary drainage system information as necessary. It is recommended
that the topographic base map of the site be submitted which extends
a minimum of 200 feet beyond the limits of the proposed development,
at a scale of one inch equals 200 feet or greater, showing two-foot
contour intervals. The map as appropriate may indicate the following:
existing surface water drainage, shorelines, steep slopes, soils,
erodible soils, perennial or intermittent streams that drain into
or upstream of the Category One waters, wetlands and floodplains along
with their appropriate buffer strips, marshlands and other wetlands,
pervious or vegetative surfaces, existing man-made structures, roads,
bearing and distances of property lines, and significant natural and
man-made features not otherwise shown.
(2)
Environmental site analysis. A written and graphic description of
the natural and man-made features of the site and its surroundings
should be submitted. This description should include a discussion
of soil conditions, slopes, wetlands, waterways and vegetation on
the site. Particular attention should be given to unique, unusual,
or environmentally sensitive features and to those that provide particular
opportunities or constraints for development.
(3)
Project description and site plans. A map (or maps) at the scale
of the topographical base map indicating the location of existing
and proposed buildings roads, parking areas, utilities, structural
facilities for stormwater management and sediment control, and other
permanent structures. The map(s) shall also clearly show areas where
alterations will occur in the natural terrain and cover, including
lawns and other landscaping, and seasonal high groundwater elevations.
A written description of the site plan and justification for proposed
changes in natural conditions shall also be provided.
(4)
Land use planning and source control plan. This plan shall provide a demonstration of how the goals and standards of § 284-3 are being met. The focus of this plan shall be to describe how the site is being developed to meet the objective of controlling groundwater recharge, stormwater quality and stormwater quantity problems at the source by land management and source controls whenever possible.
(5)
Stormwater management facilities map. The following information,
illustrated on a map of the same scale as the topographic base map,
shall be included:
(a)
Total area to be disturbed, paved or built upon, proposed surface
contours, land area to be occupied by the stormwater management facilities
and the type of vegetation thereon, and details of the proposed plan
to control and dispose of stormwater.
(b)
Details of all stormwater management facility designs, during
and after construction, including discharge provisions, discharge
capacity for each outlet at different levels of detention and emergency
spillway provisions with maximum discharge capacity of each spillway.
(6)
Calculations.
(a)
Comprehensive hydrologic and hydraulic design calculations for the pre-development and post-development conditions for the design storms specified in § 284-3 of this article.
(b)
When the proposed stormwater management control measures depend
on the hydrologic properties of soils or require certain separation
from the seasonal highwater table, then a soils report shall be submitted.
The soils report shall be based on on-site boring logs or soil pit
profiles. The number and location of required soil borings or soil
pits shall be determined based on what is needed to determine the
suitability and distribution of soils present at the location of the
control measure.
(7)
Maintenance and repair plan. The design and planning of the stormwater management facility shall meet the maintenance requirements of § 284-7.
(8)
Waiver from submission requirements. The municipal official or board reviewing an application under this article may, in consultation with the municipality's review engineer, waive submission of any of the requirements in § 284-6C(1) through (6) of this article when it can be demonstrated that the information requested is impossible to obtain or it would create a hardship on the applicant to obtain and its absence will not materially affect the review process.
(9)
Application and review fees. There shall be no additional fees for
stormwater review for applications to the Land Use Board. Applications
to the City Engineer shall be accompanied by a review fee in the amount
of $250 for minor developments and an initial escrow deposit of $1,000
for major developments. If a project is approved, an inspection escrow
deposit shall be made in an amount to be determined by the City Engineer.
B.
General maintenance.
(1)
Maintenance for stormwater management measures shall comply with
last amended N.J.A.C. 7:8-5.8, incorporated herein by reference.
(2)
The following requirements of N.J.A.C. 7:8-5.8 do not apply to stormwater
management facilities that are dedicated to and accepted by the municipality
or another governmental agency, subject to all applicable municipal
stormwater general permit conditions, as issued by the Department:
(a)
If the maintenance plan identifies a person other than the property
owner (for example, a developer, a public agency or homeowners'
association) as having the responsibility for maintenance, the plan
shall include documentation of such person's or entity's
agreement to assume this responsibility, or of the owner's obligation
to dedicate a stormwater management facility to such person under
an applicable ordinance or regulation; and
(b)
Responsibility for maintenance shall not be assigned or transferred
to the owner or tenant of an individual property in a residential
development or project, unless such owner or tenant owns or leases
the entire residential development or project. The individual property
owner may be assigned incidental tasks, such as weeding of a green
infrastructure BMP, provided the individual agrees to assume these
tasks; however, the individual cannot be legally responsible for all
of the maintenance required.
(3)
In the event that the stormwater management facility becomes a danger
to public safety or public health, or if it is in need of maintenance
or repair, the municipality shall so notify the responsible person
in writing. Upon receipt of that notice, the responsible person shall
have 14 days to effect maintenance and repair of the facility in a
manner that is approved by the municipal engineer or his designee.
The municipality, in its discretion, may extend the time allowed for
effecting maintenance and repair for good cause. If the responsible
person fails or refuses to perform such maintenance and repair, the
municipality or county may immediately proceed to do so and shall
bill the cost thereof to the responsible person. Nonpayment of such
bill may result in a lien on the property.
C.
Nothing in this subsection shall preclude the municipality in which
the major development is located from requiring the posting of a performance
or maintenance guarantee in accordance with N.J.S.A. 40:55D-53.
Any person(s) who erects, constructs, alters, repairs, converts,
maintains, or uses any building, structure or land in violation of
this article shall be subject to the penalties set forth in the City
Code of the City of Garfield, in the discretion of the judge of the
municipal court before whom such violation is heard and conviction
made. Each day that a violation occurs shall be deemed a separate
and distinct violation, subject to the penalty provision of this article.
Each section, subsection, sentence, clause and phrase of this
article is declared to be an independent section, subsection, sentence,
clause and phrase, and the finding or holding of any such portion
of this article to be unconstitutional, void, or ineffective for any
cause, or reason, shall not affect any other portion of this article.
This article shall be in full force and effect from and after
its adoption and any publication as may be required by law.
A.
The purpose of this article is to prevent stored salt and other solid
de-icing materials from being exposed to stormwater.
B.
This article establishes requirements for the storage of salt and
other solid de-icing materials on properties not owned or operated
by the municipality (privately owned), including residences, in the
City of Garfield to protect the environment, public health, safety
and welfare, and to prescribe penalties for failure to comply.
For the purpose of this article, the following terms, phrases,
words and their derivations shall have the meanings stated herein
unless their use in the text of this article clearly demonstrates
a different meaning. When consistent with the context, words used
in the present tense include the future, words used in the plural
number include the singular number, and words used in the singular
number include the plural number. The word "shall" is always mandatory
and not merely directory.
Any granular or solid material such as melting salt or any
other granular solid that assists in the melting of snow.
A surface that has been covered with a layer of material
so that it is highly resistant to infiltration by water.
A permanent building or permanent structure that is anchored
to a permanent foundation with an impermeable floor, and that is completely
roofed and walled (new structures require a door or other means of
sealing the access way from wind driven rainfall).
A fabric frame structure is a permanent structure if it meets
the following specifications:
Concrete blocks, jersey barriers or other similar material shall
be placed around the interior of the structure to protect the side
walls during loading and unloading of de-icing materials;
The design shall prevent stormwater run-on and run-through,
and the fabric cannot leak;
The structure shall be erected on an impermeable slab;
The structure cannot be open sided; and
The structure shall have a roll up door or other means of sealing
the accessway from wind driven rainfall.
Any individual, corporation, company, partnership, firm,
association, or political subdivision of this state subject to municipal
jurisdiction.
A person who resides on a residential property where de-icing
material is stored.
The point of entry into the storm sewer system.
A.
Temporary outdoor storage of de-icing materials in accordance with
the requirements below is allowed between October 15 and April 15:
(1)
Loose materials shall be placed on a flat, impervious surface in
a manner that prevents stormwater run-through;
(2)
Loose materials shall be placed at least 50 feet from surface water
bodies, storm drain inlets, ditches and/or other stormwater conveyance
channels;
(3)
Loose materials shall be maintained in a cone-shaped storage pile.
If loading or unloading activities alter the cone-shape during daily
activities, tracked materials shall be swept back into the storage
pile, and the storage pile shall be reshaped into a cone after use;
(4)
Loose materials shall be covered as follows:
(a)
The cover shall be waterproof, impermeable, and flexible;
(b)
The cover shall extend to the base of the pile(s);
(c)
The cover shall be free from holes or tears;
(d)
The cover shall be secured and weighed down around the perimeter
to prevent removal by wind; and
(e)
Weight shall be placed on the cover(s) in such a way that minimizes
the potential of exposure as materials shift and runoff flows down
to the base of the pile.
[1]
Sandbags lashed together with rope or cable and placed uniformly
over the flexible cover, or poly-cord nets provide a suitable method.
Items that can potentially hold water (e.g., old tires) shall not
be used;
(5)
Containers must be sealed when not in use; and
(6)
The site shall be free of all de-icing materials between April 16
and October 14.
B.
De-icing materials should be stored in a permanent structure if a
suitable storage structure is available. For storage of loose de-icing
materials in a permanent structure, such storage may be permanent,
and thus not restricted to October 15 through April 15.
C.
All such temporary and/or permanent structures must also comply with
all other local ordinances, including building and zoning regulations.
D.
The property owner, or owner of the de-icing materials if different,
shall designate a person(s) responsible for operations at the site
where these materials are stored outdoors, and who shall document
that weekly inspections are conducted to ensure that the conditions
of this article are met. Inspection records shall be kept on site
and made available to the municipality upon request.
(1)
Residents who operate businesses from their homes that utilize de-icing
materials are required to perform weekly inspections.
A.
Residents may store de-icing materials outside in a solid-walled,
closed container that prevents precipitation from entering and exiting
the container, and which prevents the de-icing materials from leaking
or spilling out. Under these circumstances, weekly inspections are
not necessary, but repair or replacement of damaged or inadequate
containers shall occur within two weeks.
B.
If containerized (in bags or buckets) de-icing materials are stored within a permanent structure, they are not subject to the storage and inspection requirements in § 284-13 above. Piles of de-icing materials are not exempt, even if stored in a permanent structure.
C.
This article does not apply to facilities where the stormwater discharges
from de-icing material storage activities are regulated under another
NJPDES permit.
This article shall be enforced by the Police Department and/or
City of Garfield Department of Public Works during the course of ordinary
enforcement duties.
Any person(s) who is found to be in violation of the provisions
of this article shall have 72 hours to complete corrective action.
Thereafter, any person, firm or corporation who or which shall violate
any of the provisions of this article shall, upon conviction thereof,
be liable for penalties set forth in the City Code of the City of
Garfield, in the discretion of the judge of the municipal court before
whom such violation is heard and conviction made. Each day that a
violation occurs shall be deemed a separate and distinct violation,
subject to the penalty provision of this article.
Each section, subsection, sentence, clause, and phrase of this
article is declared to be an independent section, subsection, sentence,
clause, and phrase, and finding or holding of any such portion of
this article to be unconstitutional, void, or ineffective for any
cause or reason shall not affect any other portion of this article.
This article shall be in full force and effect from and after
its adoption and any publication as may be required by law.
