Unless the context specifically indicates otherwise,
the following terms and phrases, as used in this Part 5, shall have
the meanings hereinafter designated:
ACT or THE ACT
The Federal Water Pollution Control Act, also known as the
"Clean Water Act," as amended, 33 U.S.C. § 1251 et seq.
APPROVAL AUTHORITY
The Director in an NPDES state with an approved state pretreatment
program and the Administrator of the EPA in a non-NPDES state or NPDES
state without an approved state pretreatment program.
AUTHORIZED REPRESENTATIVE OF INDUSTRIAL USER
An authorized representative of an industrial user may be:
(1)
A principal executive officer of at least the
level of vice president, if the industrial user is a corporation;
(2)
A general partner or proprietor, if the industrial
user is a partnership or proprietorship, respectively; and
(3)
A duly authorized representative of the individual
designated above, if such representative is responsible for the overall
operation of the facilities from which the indirect discharge originates.
BIOCHEMICAL OXYGEN DEMAND (BOD)
The quantity of oxygen utilized in the biochemical oxidation
of organic matter under standard laboratory procedure, five days at
20º centigrade expressed in terms of weight and concentration
[milligrams per liter (mg/l)].
BUILDING SEWER
A sewer conveying wastewater from the premises of a user
to the POTW.
CITY
The City of Johnstown or the operator of the sewage treatment
plant, as the case may appear from context.
CONTROL AUTHORITY
The term "control authority" shall refer to the "approval
authority," defined hereinabove; or the Director if the city has an
approved pretreatment program under the provisions of 40 CFR 403.11.
COOLING WATER
The water discharged from any use such as air conditioning,
cooling or refrigeration, or to which the only pollutant added is
heat.
DIRECT DISCHARGE
The discharge of treated or untreated wastewater directly
to the waters of the State of Pennsylvania.
DIRECTOR OF BUREAU OF SEWAGE (DIRECTOR)
The person designated by the city to supervise the operation
of the publicly owned treatments works and who is charged with certain
duties and responsibilities by this article, or his duly authorized
representative.
ENVIRONMENTAL PROTECTION AGENCY or EPA
The United States Environmental Protection Agency, or, where
appropriate, the term may also be used as a designation for the Administrator
or other duly authorized official of said Agency.
GRAB SAMPLE
A sample which is taken from a waste stream on a one-time
basis with no regard to the flow in the waste stream and without consideration
of time.
HOLDING TANK WASTE
Any waste from holding tanks such as vessels, chemical toilets,
campers, trailers, septic tanks, and vacuum-pump tank trucks.
INDIRECT DISCHARGE
The discharge or the introduction of nondomestic pollutants
from any source regulated under Section 304(b) or (c) of the Act (33
U.S.C. § 1317) into the POTW (including holding tank waste
discharged into the system).
INDUSTRIAL USER
A source of indirect discharge which does not constitute
a discharge of pollutants under regulations issued pursuant to Section
402 of the Act (33 U.S.C. § 1342).
INTERFERENCE
The inhibition or disruption of the POTW treatment processes
or operations which contributes to a violation of any requirement
of the city's NPDES permit. The term includes prevention of sewage
sludge use or disposal by the POTW in accordance with Section 405
of the Act (33 U.S.C. § 1345) or any criteria, guidelines
or regulations developed pursuant to the Solid Waste Disposal Act
(SWDA), the Clean Air Act, the Toxic Substances Control Act or more
stringent state criteria (including those contained in any state sludge
management plan prepared pursuant to Title IV of SWDA) applicable
to the method of disposal or use employed by the POTW.
NEW SOURCE
Any building, structure, facility or installation from which
there is or may be a discharge of pollutants, the construction of
which commenced after the publication of proposed pretreatment standards
under Section 307(c) of the Act which will be applicable to such source
if such standards are thereafter promulgated in accordance with that
section, provided that:
(1)
The building, structure, facility or installation
is constructed at a site at which no other source is located; or
(2)
The building, structure, facility or installation
totally replaces the process or production equipment that causes the
discharge of pollutants at an existing source; or
(3)
The production or wastewater generating processes
of the building, structure, facility or installation are substantially
independent of an existing source at the same site. In determining
whether these are substantially independent, factors such as the extent
to which the new facility is integrated with the existing plant and
the extent to which the new facility is engaged in the same general
type of activity as the existing source should be considered.
PASS-THROUGH
A discharge which exits the POTW into waters of the United
States in quantities or concentrations which, alone or in concentration
with a discharge or discharges from other sources, is a cause of a
violation of any requirement of the POTW's NPDES permit.
PERSON
Any individual, partnership, copartnership, firm, company,
corporation, association, joint stock company, trust, estate, governmental
entity or any other legal entity, or their legal representatives,
agents or assigns. The masculine gender shall include the feminine,
and the singular shall include the plural where indicated by the context.
pH
The logarithm (base 10) of the reciprocal of the concentration
of hydrogen ions expressed in grams per liter of solution.
POLLUTANT
The man-made or man-induced alteration of the chemical, physical,
biological and radiological integrity of solution.
POLLUTION
Any dredged spoil, solid waste, incinerator residue, sewage,
garbage, sewage sludge, munitions, chemical wastes, biological materials,
radioactive materials, heat, wrecked or discharged equipment, rock,
sand, cellar dirt and industrial, municipal and agricultural waste
discharged into water.
PRETREATMENT and TREATMENT
The reduction of the amount of pollutants, the elimination
of pollutants or the alteration of the nature of pollutant properties
in wastewater to a less harmful state prior to or in lieu of discharging
or otherwise introducing such pollutants into a POTW. The reduction
or alteration can be obtained by physical, chemical or biological
processes, or process changes by other means, except as prohibited
by 40 CFR Section 403.6(d).
PRETREATMENT REQUIREMENTS
Any substantive or procedural requirement related to pretreatment,
other than a national pretreatment standard imposed on an industrial
user.
PUBLICLY OWNED TREATMENT WORKS (POTW)
A treatment works as defined by Section 212 of the Act (33 U.S.C. § 1292), which in this instance is the facility currently operated by the City of Johnstown, Bureau of Sewage at Dornick Point. This definition includes any sewers that convey wastewater to the POTW treatment plant, but does not include pipes, sewers or other conveyances not connected to a facility providing treatment. For the purposes of this Part
5, "POTW" shall also include any sewers that convey wastewaters to the POTW from persons outside the city who are, by contract or agreement with the city, or ruling of the Pennsylvania Public Utilities Commission, users of the city's POTW.
SIGNIFICANT INDUSTRIAL USER
Any industrial user of the city's wastewater disposal system
who:
(1)
Is subject to National Categorical Pretreatment
Standards;
(2)
Is a noncategorical industrial user that has
a discharge flow of 25,000 gallons per day or more of process wastewater;
(3)
Contributes a process waste stream which makes
up 5% or more of the dry weather hydraulic or organic capacity of
the city POTW; or
(4)
Is found by the city to have a reasonable potential
to adversely affect the operation of the POTW or to violate any pretreatment
standard of the city or the EPA.
STANDARD INDUSTRIAL CLASSIFICATION (SIC)
A classification pursuant to the Standard Industrial Classification
Manual issued by the Executive Office of the President, office of
Management and Budget, 1972.
STATE
State of Pennsylvania.
STORMWATER
Any flow occurring during or following any form of natural
precipitation and resulting therefrom.
SUSPENDED SOLIDS
The total suspended matter that floats on the surface of
or is suspended in water, wastewater or other liquids, and which is
removable by laboratory filtering.
TOXIC POLLUTANT
Any pollutant or combination of pollutants listed as toxic
in regulations promulgated by the Administrator of the Environmental
Protection Agency under the provision of CWA 307(a) or other Acts.
USER
Any person who contributes, causes or permits the contribution
of wastewater into the city's POTW.
WASTEWATER
The liquid and water-carried industrial or domestic wastes
from dwellings, commercial buildings, industrial facilities and institutions,
together with any groundwater, surface water or stormwater that may
be present, whether treated or untreated, which is contributed into
or permitted to enter the POTW.
WATERS OF THE STATE
All streams, lakes, ponds, marshes, watercourses, waterways,
wells, springs, reservoirs, aquifers, irrigation systems, drainage
systems and all other bodies or accumulations of water, surface or
underground, natural or artificial, public or private, which are contained
within, flow through or border upon the state or any portion thereof.