It is found and declared that:
A.
Residential and nonresidential on-site wastewater treatment systems are in use within Elsinboro Township.
B.
Some of these systems were designed and installed prior to 1967 without the benefit of Health Department oversight and/or regulatory guidelines.
C.
On-site wastewater treatment systems may malfunction due to age, design, lack of maintenance or other reasons. These malfunctions have been shown to adversely affect public health and welfare and the environment. Such systems constitute a potential source of pollution of groundwater and surface waters, contamination of potable water supplies, foul odors, nuisance problems and other hazards to public health and therefore must be corrected.
D.
Not all system malfunctions can be corrected in a manner which meets current environmental standards. This may be due to lot size, soil and groundwater conditions, wetlands, CAFRA or other site constraints. Additionally, some of these systems are insufficient for additions to, or reconstruction of, the current realty improvement.
E.
On-site wastewater treatment systems determined to be malfunctioning or insufficient for additions and reconstruction may need to be altered or replaced with advanced technology treatment systems in order to overcome environmental or site constraints while still providing for adequate treatment and disposal of effluent, thus eliminating pollution of groundwater and surface waters, contamination of potable water supplies, foul odors, nuisance problems and other hazards to public health.
F.
The Salem County Health Department may approve the use of advanced treatment technologies for the repair/alteration to an existing malfunctioning sewage disposal system, provided there is no expansion or change in use of the realty improvement.
G.
The NJDEP, through a treatment works approval issued pursuant to N.J.A.C. 7:9A-3.9, may approve the use of advanced treatment technologies, in some cases, for new construction, reconstruction, expansion or change of use.
H.
It is determined to be in the interest of public health and the environment, safety and welfare to establish provisions to regulate the operation and management of such advanced technology systems to protect the public and environment against system failures and resultant pollution.
I.
The licensing provisions contained in this article are necessary to protect the public health, safety and welfare because advanced technology systems are active systems and require vigilant maintenance. It is therefore necessary to exceed the provisions contained in N.J.A.C. 7:9A-1 et seq. This is hereby declared to be a "special ordinance" in accordance with N.J.A.C. 7:9A-3.1(b) and shall be forwarded to the New Jersey Department of Environmental Protection within 10 days of adoption.
J.
The licensing provisions contained in this article are additionally necessary in order to enable the use of on-site system technology that enhances treatment of wastewater, to ensure its proper management and maintenance.
