[Ord. #2526, 7-11-2023, adopted]
a. Development, land-disturbing activity, and encroachments in floodways shall not be authorized unless it has been demonstrated through hydrologic and hydraulic analyses required in accordance with §
25-5.3a of these regulations, that the proposed encroachment will not result in any increase in the base flood level during occurrence of the base flood discharge. If §
25-5.3a is satisfied, proposed elevation, addition, or reconstruction of a lawfully existing structure within a floodway shall also be in accordance with §
25-15.2 of this chapter and the floodway requirements of N.J.A.C. 7:13.
b. Prohibited
in floodways.
(Ord. #2526, 7-11-2023, adopted)
1. The storage of unsecured materials is prohibited
within a floodway pursuant to N.J.A.C. 7:13.
2. Fill and new structures are prohibited
in floodways per N.J.A.C. 7:13.
[Ord. #2526, 7-11-2023, adopted]
All new and replaced sanitary sewer facilities, private sewage treatment plants (including all pumping stations and collector systems) and on-site waste disposal systems shall be designed in accordance with the New Jersey Septic System Regulations contained in N.J.A.C. 14A and N.J.A.C. 7:9A, the UCC Plumbing Subcode (N.J.A.C. 5:23) and Chapter
7, ASCE 24, to minimize or eliminate infiltration of floodwater into the facilities and discharge from the facilities into floodwaters, or impairment of the facilities and systems.
[Ord. #2526, 7-11-2023, adopted]
All new and replacement water facilities shall be designed in accordance with the New Jersey Safe Drinking Water Act (N.J.A.C. 7:10) and the provisions of Chapter
7, ASCE 24, to minimize or eliminate infiltration of floodwater into the systems.
[Ord. #2526, 7-11-2023, adopted]
Storm drainage shall be designed
to convey the flow of surface waters to minimize or eliminate damage
to persons or property.
[Ord. #2526, 7-11-2023, adopted]
Streets and sidewalks shall be designed
to minimize potential for increasing or aggravating flood levels.
(Ord. #2526, 7-11-2023, adopted)
Subject to the limitations of these
regulations, fill shall be designed to be stable under conditions
of flooding, including rapid rise and rapid drawdown of floodwater,
prolonged inundation, and protection against flood-related erosion
and scour. In addition to these requirements, when intended to support
buildings and structures (Zone A only), fill shall comply with the
requirements of the UCC (N.J.A.C. 5:23). Proposed fill and encroachments
in flood hazard areas shall comply with the flood storage displacement
limitations of N.J.A.C. 7:13.
[Ord. #2526, 7-11-2023, adopted]
The placement or storage of any containers
holding hazardous substances in a flood hazard area is prohibited
unless the provisions of N.J.A.C. 7:13 which cover the placement of
hazardous substances and solid waste is met.