Unless the context specifically indicates otherwise, the following terms and phrases, as used in this Part
4, 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 Regional Administrator of EPA Region III, as defined
in 40 CFR 403.3(c).
AUTHORIZED REPRESENTATIVE OF A USER
An authorized representative of an industrial user may be:
A.
A president, secretary, treasurer, or vice president of the
corporation in charge of a principal business function or any other
person who performs similar policy or decision-making functions for
the corporation;
B.
A general partner or proprietor if the industrial user is a
partnership or proprietorship, respectively;
C.
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;
D.
A director or highest official appointed or designated to oversee
operations and performance, if the user is a federal, state or local
governmental facility.
BEST MANAGEMENT PRACTICES (BMPs)
Schedules of activities, prohibitions of practices, maintenance
procedures, and other management practices to implement the prohibitions
listed in 40 CFR 403.5(a)(1) and (b). BMPs also include treatment
requirements, operating procedures, and practices to contract plant
site runoff, spillage and leaks, sludge or waste disposal, or drainage
from raw materials storage.
BIOCHEMICAL OXYGEN DEMAND (BOD5)
The quantity of oxygen utilized in the biochemical oxidation
of organic matter under standard laboratory procedures in five days
at 20° C., expressed as a concentration (mg/l, milligrams per
liter), and determined in accordance with EPA test methods referenced
in 40 CFR 136.
BUILDING SEWER
A sewer conveying wastewater from the premises of a user
to the POTW.
CARBONACAOUS BIOCHEMICAL OXYGEN DEMAND (CBOD5)
The quantity of oxygen utilized in the biochemical oxidation
of carbonaceous organic matter expressed as a concentration (mg/l,
milligrams per liter), and determined in accordance with EPA test
methods referenced in 40 CFR 136.
CHEMICAL OXYGEN DEMAND (COD)
The quantity of oxygen utilized in the chemical oxidation
of organic matter which is susceptible to conversion to carbon dioxide
and water and expressed as a concentration (mg/l, milligrams per liter),
and determined in accordance with EPA test methods referenced in 40
CFR 136.
CITY
The City of Bethlehem, Pennsylvania, or the City Council
of Bethlehem.
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 WATER AND SEWER RESOURCES
The person designated by the City to implement, administer
and enforce the provision of this Part, or the Director's duly authorized
representative.
DOMESTIC SEWAGE
Liquid or water-carried waste generated from sanitary conveniences
of campers, trailers, dwellings, office buildings, factories or institutions
and from household laundry operations, washing and cooking foods and
dishwashing, but does not contain industrial waste.
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.
EXISTING SOURCE
Any source of discharge, the construction or operation of
which commenced prior to the publication by the EPA of proposed categorical
standards, which will be applicable to such source if the standard
is thereafter promulgated in accordance with Section 307 of the Act.
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 taken over
a period of time which does not exceed 15 minutes.
HEARING BOARD
The Board appointed by the City pursuant to its ordinance
on disposal and discharge of industrial waste.
HOLDING TANK WASTE
Any waste from holding tanks such as vessels, chemical toilets,
campers, trailers, septic tanks, and vacuuming tank trucks.
INDIRECT DISCHARGE
The discharge or the introduction of nondomestic pollutants
from any source regulated under Section 307 (b) or (c) of the Act
(33 U.S.C. § 1317) into the POTW (including holding tank
waste discharged into the system).
INDUSTRIAL PRETREATMENT COORDINATOR
The person designated by the City to supervise the operation
of its Industrial Pretreatment Program, who is charged with certain
duties and responsibilities by this Part, or a duly authorized representative
as delegated by the Industrial Pretreatment Coordinator.
INDUSTRIAL WASTE
Solid, liquid or gaseous wastes from any industrial, manufacturing,
or commercial process or from the development, recovery or processing
of natural resources, but not domestic sewage.
INTERFERENCE
A discharge which, alone or in conjunction with a discharge
or discharges from other sources, both:
A.
Inhibits or disrupts the POTW, its treatment processes or operations,
or its sludge processes, use or disposal; and
B.
Therefore is a cause of a violation of any requirement of the
POTW's NPDES permit (including an increase in the magnitude or duration
of a violation) or of the prevention of sewage sludge use or disposal
in compliance with the following statutory provisions and regulations
or permits issued thereunder (or more-stringent state or local regulations):
Section 405 of the Clean Water Act, the Solid Waste Disposal Act (SWDA)
(including Title II, more commonly referred to as the Resource Conservation
and Recovery Act (RCRA), and including state regulations contained
in any state sludge management plan prepared pursuant to Subtitle
D of the SWDA), the Clean Air Act, the Toxic Substance Control Act,
and the Marine Protection, Research and Sanctuaries Act.
MONTHLY AVERAGE
The arithmetic mean of the value for users' samples collected
over a calendar month.
NATIONAL CATEGORICAL STANDARD or CATEGORICAL STANDARD
A standard specifying quantities or concentrations of pollutants or pollutant properties which may be discharged to the POTW by existing or new industrial users in specific industrial subcategories as established as separate regulations under 40 CFR, Chapter
1, Subchapter N.
NATIONAL PRETREATMENT STANDARD OR NATIONAL STANDARD
Any regulation containing pollutant discharge limits promulgated
by the EPA in accordance with Section 307(b) and (c) of the Act, which
applies to all industrial users. This term includes the prohibitive
discharge limits established pursuant to 40 CFR 403.5.
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:
A.
The building, structure, facility or installation is constructed
at a site at which no other source is located;
B.
The building, structure, facility or installation totally replaced
the process or production equipment that causes the discharge of the
pollutants at an existing source; or
C.
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 publicly owned treatment works
(POTW) into waters of the United States in quantities or concentrations
which, alone or in conjunction with a discharge or discharges from
other sources, is a cause of a violation of any requirement of the
City's NPDES permit (including an increase in the magnitude or duration
of a violation).
PERSON
Any individual, partnership, copartnership, firm, company,
corporation, association, joint-stock company, trust, estate, governmental
entity, or any other legal entity, or their representatives, agents
or assigns. The masculine gender shall include the feminine, and the
singular shall include the plural, where indicated by the context.
PH
A measure of the acidity or alkalinity of a solution, expressed
in standard units, and determined in accordance with EPA test methods
referenced in 40 CFR 136.
POLLUTANT
Any dredged spoil, solid waste, incinerator residue, sewage,
garbage, sewage sludge, munitions, chemicals, biological materials,
radioactive materials, heat, wrecked or discharged equipment, rock,
sand, cellar dirt, and industrial, municipal and agricultural waste
discharged into the environment.
POLLUTION
The man-made or man-induced alteration of the chemical, physical,
biological and radiological integrity of the environment.
PRETREATMENT or 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 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 is owned in this instance by the City.
This definition includes any devices or systems used in the storage,
treatment, recycling and reclamation of municipal sewage or industrial
wastes of the liquid nature and any manholes, sewers, pumping stations,
force mains, siphons or other facilities or appurtenances which are
part of the system utilized to convey wastewater to a POTW treatment
plant. The POTW shall also include any collection and conveyance systems
which convey wastewaters to the City's POTW from persons outside the
City who are, by contract or agreement with the City, users of the
City's POTW.
SEPTAGE
A type of holding tank waste originating from the discharge
pf strictly domestic sewage to holding tanks, chemical toilets, camper
waste tanks, trailer waste tanks, cesspools and septic tanks.
SIGNIFICANT INDUSTRIAL USER
Any industrial user of the City's POTW who:
A.
Is subject to categorical pretreatment standards under 40 CFR 403.6 and 40 CFR Chapter
I, Subchapter N; or
B.
Discharges an average of 25,000 gallons per day or more of process
wastewater to the POTW (excluding sanitary, noncontact cooling and
boiler blowdown wastewater); or contributes a process waste stream
which makes up 5% or more of the average dry-weather hydraulic or
organic capacity of the POTW treatment plant; or is designated as
such by the City on the basis that the industrial user has a reasonable
potential for adversely affecting the POTW's operation or for violating
any pretreatment standard or requirement.
SLUG LOAD or SLUG
Any pollutant released in a discharge at a flow rate or concentration
which will cause a violation of the specific discharge prohibitions
in 40 CFR 403.5(b) and/or any discharge of nonroutine nature or episodic
nature, including but not limited to accidental spills or noncustomary
batch discharges, or which could cause a violation of the prohibited
discharge standards of § 402.
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, as amended.
STATE
The State of Pennsylvania.
STORMWATER
Any flow occurring during or following any form of natural
precipitation and resulting therefrom.
SUPERINTENDENT
The person designated by the City to supervise the operation
of the publicly owned treatment works and who is charged with certain
duties and responsibilities by this Part, or his duly authorized representative.
TOTAL SUSPENDED SOLIDS (TSS) or 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 and determined in accordance with
EPA test methods referenced in 40 CFR 136.
USER
Any person who utilizes the service of the City POTW.
WASTEWATER
The liquid and water-carried industrial or domestic wastes
from dwellings, commercial buildings, industrial facilities, and institutions,
together with other wastes which may be present, whether treated or
untreated, which is contributed into or permitted to enter the POTW.
WATER QUALITY MANAGER
The person designated by the City to supervise the operation
of the Water Quality Bureau.
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.
WEEKLY AVERAGE
The arithmetic mean of the values for the users' samples
collected over a seven-day calendar week.