This chapter shall be known and may be cited as the "Clinton Township Stormwater Management Ordinance."
The Board of Supervisors of Clinton Township adopts this chapter in accordance with the following findings:
A. 
Inadequate management of accelerated stormwater runoff resulting from development throughout a watershed threatens public health and safety, and increases nonpoint source pollution of water resources.
B. 
A comprehensive program of stormwater management, including reasonable regulation of development and activities causing accelerated runoff, is fundamental to the public health, safety, welfare, and the protection of the people of Township and all the people of the commonwealth, their resources, and the environment.
C. 
Stormwater is an important water resource which provides groundwater recharge for water supplies and base flow of streams, which also protects and maintains surface water quality.
D. 
Public education on the control of pollution from stormwater is an essential component in successfully addressing stormwater issues.
E. 
Nonstormwater discharges to Township separate storm sewer systems can contribute to pollution of waters of the commonwealth.
The purpose of this chapter is to promote health, safety, and welfare within Clinton Township, Butler County, by minimizing the harms and maximizing the benefits described in § 127-2 of this chapter through provisions intended to:
A. 
Meet legal water quality requirements under state law, including regulations of 25 Pa. Code Chapter 93 to protect, maintain, reclaim, and restore the existing and designated uses of the waters of the commonwealth.
B. 
Manage accelerated runoff and erosion and sedimentation problems close to their source, by regulating activities that cause these problems.
C. 
Preserve the natural drainage systems as much as possible.
D. 
Manage stormwater impacts close to the runoff source, with a minimum of structures and a maximum use of natural processes.
E. 
Provide procedures, performance standards, and design criteria for stormwater planning and management.
F. 
Provide standards to meet the NPDES permit requirements.
G. 
Minimize nuisances caused by point source discharges.
A. 
Primary authority. Clinton Township is empowered to regulate these activities by the authority of the Act of October 4, 1978, P.L. 864 (Act 167), 32 P.S. § 680.1 et seq., as amended, the Storm Water Management Act, and the Pennsylvania Second Class Township Code.[1]
[1]
Editor's Note: See 53 P.S. § 65101 et seq.
B. 
Secondary authority. Clinton Township also is empowered to regulate land use activities that affect runoff by the authority of the Act of July 31, 1968, P.L. 805, No. 247. the Pennsylvania Municipalities Planning Code, as amended.[2]
[2]
Editor's Note: See 53 P.S. § 10101 et seq.
A. 
In Clinton Township, all regulated activities are subject to regulation by this chapter.
B. 
Earth disturbance activities and associated stormwater management controls are also regulated under existing state law and implementing regulations. This chapter shall operate in coordination with those parallel requirements; the requirements of this chapter shall be no less restrictive in meeting the purposes of this chapter than state law.
C. 
"Regulated activities" are any earth disturbance activities or any activities that involve the alteration or development of land in a manner that may affect stormwater runoff.
D. 
Agricultural activities are exempt from the rate control and SWM site plan preparation requirements of this chapter, provided the activities are performed according to the requirements of 25 Pa. Code Chapter 102.
E. 
Forest management and timber operations are exempt from the rate and volume control requirement and SWM site plan preparation requirement of this chapter, provided the activities are performed according to the requirements of 25 Pa. Code Chapter 102. It should be noted that temporary roadways are not exempt.
A. 
This chapter shall replace Ordinance No. 90-01 as amended by Ordinance No. 95-03. Any ordinance, ordinance provision(s), or regulation of Clinton Township inconsistent with any of the provision(s) of this chapter is hereby repealed to the extent of the inconsistency only.
B. 
Where any standard of this chapter is lesser or more permissive than another, the stricter shall apply.
In the event that a court of competent jurisdiction declares any section(s) or provision(s) of this chapter invalid, such decision shall not affect the validity of any of the remaining section(s) or provision(s) of this chapter.
Approvals issued and actions taken pursuant to this chapter do not relieve the applicant of the responsibility to comply with or to secure required permits or approvals for activities regulated by any other applicable codes, laws, rules, statutes, or ordinances. To the extent that this chapter imposes more rigorous or stringent requirements for stormwater management, the specific requirements contained in this chapter shall be followed.
Notwithstanding any provision(s) of this chapter, including exemptions, any landowner or any person engaged in the alteration or development of land which may affect stormwater runoff characteristics shall implement such measures as are reasonably necessary to prevent injury to health, safety, or other property. Such measures also shall include actions as are required to manage the rate, volume, direction, and quality of resulting stormwater runoff in a manner which otherwise adequately protects health, property, and water quality.
A. 
Neither the granting of any approval under this chapter, nor the compliance with the provisions of this chapter, or with any condition imposed by a Township official hereunder, shall relieve any person from any responsibility for damage to persons or property resulting therefrom, or as otherwise imposed by law nor impose any liability upon the Township for damages to persons or property.
B. 
The granting of a permit which includes any stormwater management facilities shall not constitute a representation, guarantee or warranty of any kind by the Township, or by an official or employee thereof, of the practicability or safety of any structure, use or other plan proposed, and shall create no liability upon or cause of action against such public body, official or employee for any damage that may result pursuant thereto.