Definitions. Unless the context specifically indicates
otherwise, the following terms and phrases 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
As used in this section, the Rhode Island Department of Environmental
Management.
AUTHORIZED REPRESENTATIVE OF INDUSTRIAL USER
May be:
(a)
A principal executive officer of at least the level of Vice President,
if the industrial user is a 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.
CITY
The City of Woonsocket, Rhode Island.
COMMISSION
The Board of Selectmen of the Town of Blackstone, or any agent or
officer duly authorized to act in its place.
DIRECT DISCHARGE
The discharge of treated or untreated wastewater into the facility.
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, camper,
trailers, septic tanks and vacuum-pump 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 facility (including holding tank waste discharged in the facility).
INTERFERENCE
A discharge which, alone or in conjunction with a discharge or discharges
from other sources:
(a)
Inhibits or disrupts the POTW, its treatment processes or operations
or its sludge processes, use or disposal; or
(b)
Causes a violation of any requirements of the POTW's RIPDES 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 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 "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 Substances Control Act and the Marine Protection,
Research and Sanctuaries Act (CFR 403.8).
NONDOMESTIC USER
Any person who discharges, causes or permits the discharge of wastewater
from any source other than a residential unit.
OPERATOR
The person responsible for the overall operation of a facility.
OWNER
The person who owns a source or part of a source of discharge.
PASS-THROUGH
A discharge which exits the 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 POTW's NPDES or RIPDES permit (including an increase in the magnitude
or duration of a violation) [40 CFR 403.3(n)].
PERSON
Any individual, association, partnership, corporation, municipality,
state or federal agency or any agent or employee thereof.
POLLUTANT
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 or liquid.
POTW TREATMENT PLANT
That portion of the Woonsocket POTW designed to provide treatment
to wastewater.
PRETREATMENT COORDINATOR
The coordinator of the industrial pretreatment program for the City
of Woonsocket, Rhode Island, acting in conjunction with the Superintendent
or their designee.
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 in the facility. The reduction or alteration can be obtained
by physical, chemical or biological, for process changes or other means, except
as prohibited by 40 CFR § 403.6(d).
PRETREATMENT REQUIREMENT
Any substantive or procedural requirement related to pretreatment,
other than a National Pretreatment Standard imposed on an industrial user.
PUBLICLY OWNED TREATMENT WORKS (POTW)
The facilities defined by Section 212 of the Act (33 U.S.C. § 1292)
owned by the city and the Town, including any sewers that convey wastewater
to the facility and includes any sewers that convey wastewater to the facility
from persons outside the city who are by contract or agreement with the city
or Town users of the facility.
SIGNIFICANT INDUSTRIAL USER (SIU)
(a)
All dischargers subject to categorical pretreatment standards under
40 CFR Chapter I, Subchapter N; or
(b)
All noncategorical dischargers that, in the opinion of the municipalities,
have a reasonable potential to adversely affect the POTW's operation, or that
contribute 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
that discharge an average of 25,000 gallons per day or more of process wastewater
to the POTW. However, the municipality need not designate as significant any
noncategorical industrial user that, in the opinion of the municipality and
with the agreement of the approval authority, has no potential for adversely
affecting the POTW's operation or for violating any pretreatment standard
or requirement. Any noncategorical industrial user designated as significant
may petition the municipality to be deleted from the list of significant industrial
users on the ground that it has no potential for adversely affecting the POTW's
operation or violating any pretreatment standard or requirement.
STANDARD INDUSTRIAL CLASSIFICATION (SIC)
A classification pursuant to the Standard Industrial Classification
Manual issued by the Executive Office of the President, Office of the Management
and Budget, 1972.
SUPERINTENDENT
The Superintendent of Public Works of the Town of Blackstone or his
authorized deputy, agent or representative.
TOWN
The Town of Blackstone, Massachusetts, or any duly authorized officer,
agent or representative of the Town of Blackstone.
TOXIC OR PRIORITY POLLUTANT
Any pollutant or combination of pollutants listed as toxic in regulations
promulgated by the Administrator of the Environmental Protection Agency under
the provisions of CWA 307(a) or other acts.
USER
Any person who contributes, causes or permits the contribution of
wastewater into the facility.