Encroachment in floodways. 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 Subsection 19-10.1.5c1 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 Subsection 19-10.1.5c1 is satisfied, proposed elevation, addition, or reconstruction of a lawfully existing structure within a floodway shall also be in accordance with Subsection 19-10.8b of this section and the floodway requirements of N.J.A.C. 7:13.
1.
Prohibited in floodways. The following are prohibited activities:
(a)
The storage of unsecured materials is prohibited within a floodway pursuant to N.J.A.C. 7:13.
(b)
Fill and new structures are prohibited in floodways per N.J.A.C. 7:13.