Stormwater and all other unpolluted drainage
shall be discharged to such sewers as are specifically designated
as storm sewers or to a natural outlet approved by the Plumbing Inspector.
Industrial cooling water or unpolluted process waters may be discharged,
upon approval of the Plumbing Inspector, to a storm sewer or natural
outlet.
Except as hereinafter provided, no person shall
discharge or cause to be discharged any of the following described
waters or wastes to any public sewer:
A. Any liquid or vapor having a temperature higher than
150° F.
B. Any water or waste which may contain more than 100
parts per million by weight of fat, oil or grease.
C. Any gasoline, benzene, naphtha, fuel oil or other
flammable or explosive liquid, solid or gas.
D. Any garbage in any form, including that ground by
commercial garbage grinders, excepting only ground garbage from domestic
garbage grinders of an approved type.
E. Any ashes, cinders, sand, mud, straw, shavings, metal,
glass, rags, feathers, tar, plastics, wood, paunch manure, hair or
any other solid or viscous substance capable of causing obstruction
to the flow in sewers or other interference with the proper operation
of the sewage works.
F. Any waters or wastes having a pH lower than 7.0 or
higher than 9.0 or having any other corrosive property capable of
causing damage or hazard to structures, equipment and personnel of
the sewage system.
G. Any waters or wastes containing a toxic or poisonous
substance in sufficient quantity to injure or to interfere with any
sewage treatment process, constitute a hazard to humans or animals
or create any hazard in the receiving waters of the sewage treatment
plant.
H. Any waters or wastes containing suspended solids of
such character and quantity that unusual attention or expense is required
to handle such materials at the sewage treatment plant.
I. Any noxious or malodorous gas or substance capable
of creating a public nuisance.
J. Additional more-detailed restrictions appear in Article
XIII or elsewhere within this chapter or Township Code.
The admission into the public sewers of any waters or wastes having a five-day biochemical oxygen demand greater than 300 parts per million by weight, or containing more than 350 parts per million by weight of suspended solids, or containing any quantity of substances having the characteristics described in §
184-29 or having an average daily flow greater than 2% of the average daily sewage flow of the Township shall be subject to the review and approval of the appropriate control authority. Where necessary, in the opinion of the appropriate control authority, the owner shall provide, at the expense of such owner, such preliminary treatment as may be necessary to reduce the biochemical oxygen demand to 350 parts per million and the suspended solids to 300 parts per million by weight, or reduce objectionable characteristics or constituents to within the maximum limits provided for in §
184-29, or control the quantities and rates of discharge of such waters or wastes. Plans, specifications and other pertinent information relating to proposed preliminary treatment facilities shall be submitted for the approval of the appropriate control authority and of the Bureau of Engineering of the Department of Environmental Protection of the Commonwealth of Pennsylvania, and no construction of such facilities shall be commenced until said approvals are obtained in writing.
Where preliminary treatment facilities are provided
for any waters or wastes, they shall be maintained continuously in
satisfactory and effective operation by the owner at the expense of
such owner.
All measurements, tests and analyses of the characteristics of waters and wastes to which reference is made in §
184-29 shall be determined in accordance with the latest edition of Standard Methods for the Examination of Water, Sewage and Industrial Wastes.
Before a building is demolished, the existing
sanitary building sewer connection shall be capped off at the property
line. Permit and inspection fees shall be designated by resolution
of the Board of Supervisors of the Township, which fees shall be established
from time to time. A permit shall not be issued until the designated
fees have been paid. Failure to pay designated fees shall be considered
a violation of the chapter. Any reuse of such connection shall require
a new connection fee if there is an increase in sewer usage.