[Added 12-10-2024 by Ord. No. 2024-37]
The purpose of this article is to require retrofitting of existing storm drain inlets which are in direct contact with repaving, repairing, reconstruction, or resurfacing or alterations of facilities on private property, to prevent the discharge of solids and floatables (such as plastic bottles, cans, food wrappers and other litter) to the municipal separate storm sewer system(s) operated by the Township of Piscataway so as to protect the public health, safety and welfare, and to prescribe penalties for failure to comply.
[Added 12-10-2024 by Ord. No. 2024-37]
a. 
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 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.
b. 
As used in this article, the following terms shall have the meanings indicated:
MUNICIPAL SEPARATE STORM SEWER SYSTEM (MS4)
Means a conveyance or system of conveyances (including roads with drainage systems, municipal streets, catch basins, curbs, gutters, ditches, man-made channels, or storm drains) that is owned or operated by the Township of Piscataway or other public body, and is designed and used for collecting and conveying stormwater. MS4s do not include combined sewer systems, which are sewer systems that are designed to carry sanitary sewage at all times and to collect and transport stormwater from streets and other sources.
PERSON
Means any individual, corporation, company, partnership, firm, association, or political subdivision of this state subject to municipal jurisdiction.
STORM DRAIN INLET
Means an opening in a storm drain used to collect stormwater runoff and includes, but is not limited to, a grate inlet, curb-opening inlet, slotted inlet, and combination inlet.
WATERS OF THE STATE
Means the ocean and its estuaries, all springs, streams and bodies of water or groundwater, whether natural or artificial, within the boundaries of the State of New Jersey or subject to its jurisdiction.
[Added 12-10-2024 by Ord. No. 2024-37]
No person in control of private property (except a residential lot with one single-family house) shall authorize the repaving, repairing (excluding the repair of individual potholes), resurfacing (including top coating or chip sealing with asphalt emulsion or a thin base of hot bitumen), reconstruction or altering any surface that is in direct contact with an existing storm drain inlet on that property unless the storm chain inlet either:
a. 
Already meets the design standard below to control passage of solid and floatable materials; or
b. 
Is retrofitted or replaced to meet the standard in § 32-20 below prior to completion of the project.
[Added 12-10-2024 by Ord. No. 2024-37]
Storm drain inlets identified in § 32-19 above shall comply with the following standard to control passage of solid and floatable materials through storm drain inlets. For purposes of this section, "solid and floatable materials" means sediment, debris, trash, and other floating, suspended, or settleable solids. For exceptions to this standard, see paragraph c below.
a. 
Grates.
1. 
Design engineers shall use either 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 the 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 (April 1996); or
(b) 
A different grate, if each individual clear space in that grate has an area of no more than 7.0 square inches, or is no greater than 0.5 inch access the smallest dimension.
2. 
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, and grates of spaces 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 basin floors.
b. 
Whenever design engineers use a curb-opening inlet, the clear space in that curb opening (or each individual clear spare, if the curb opening has two or more clear spaces) shall have an area of no more than 7.0 square inches, or be no greater than 2.0 inches across the smallest dimension.
c. 
This standard does not apply:
1. 
Where the municipal engineer agrees that this standard would cause inadequate hydraulic performance that could not be practicably overcome by using additional or larger storm drain inlets that meet these standards.
2. 
Where flows 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:
(a) 
A rectangular space 4 5/8 inches long and 1 1/2 inches wide (this option does not apply to outfall netting facilities); or
(b) 
A bar screen having a bar spacing of 0.5 inch.
3. 
Where flows are conveyed through a trash rack that has parallel bars with one-inch spacing between the bars; or
4. 
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.
[Added 12-10-2024 by Ord. No. 2024-37]
Any provision of Chapter 32, Stormwater Management and Control, Article III, Private Storm Drain Inlet Retrofitting, of the Township Code of the Township of Piscataway may be enforced by any Code Enforcement Officer of the Township of Piscataway or any member of the Piscataway Township Police Department. This would include any provisions of Chapter 32, Article III, that do not specifically provide for enforcement thereof by either or both of said officials.
[Added 12-10-2024 by Ord. No. 2024-37]
Any provision violating any provisions of this article shall be subject to a fine in a minimum amount of $100 or imprisonment in the county jail for a term not to exceed 90 days, or both, or community service as ordered by the court, which shall not reduce the fine imposed by more than 50%. Each and every violation of this article, or each day that the provisions of this article are violated, shall be construed as a separate and distinct violation thereof.