Scope. The following words, terms and phrases when used in this Part
3B shall have the meaning described in this section, except where
the context specifically indicates otherwise. Whenever there is a
conflict between any definitions found in a Township ordinance, law,
or West Cocalico Township Authority general sewer rates, rules and
regulations and this Part 3B, the definition containing the strictest
requirements, construed as in favor of the enforcement authority,
West Cocalico Township, and/or the Authority, shall apply.
ACT 537
The Pennsylvania Sewage Facilities Act, Act of January 24,
1966, 35 P.S. § 750.1 et seq., as amended from time to time.
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.
AUTHORITY
The West Cocalico Township Authority, Lancaster County, Pennsylvania,
a municipal authority of the Commonwealth; as well as the duly qualified
and acting members of the Board thereof, or its authorized deputy,
agent, manager, delegate or representative, a body politic and corporate,
created pursuant to the Municipality Authorities Act of 1945, Act
of May 2, 1945, P.L. 382, as amended, 53 P.S. § 301 et seq.
AUTHORIZED REPRESENTATIVE OF AN INDUSTRIAL/COMMERCIAL USER
An authorized representative of an industrial/commercial
user may be:
A.
For a Corporation. A responsible corporate officer of the level
of president, vice-president, secretary or treasurer 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.
Alternatively, for a Corporation. The manager of one or more
manufacturing, production or operation facilities employing more than
250 persons or having gross annual sales or expenditures exceeding
$25,000,000, if authority to sign documents has been assigned or delegated
to the manager in accordance with corporate procedures.
C.
A general partner or proprietor if the industrial/commercial
user is a partnership or proprietorship, respectively.
D.
For a Federal, State, or Local Government. A director or the
highest official appointed or designated to oversee the operation
and performance of the activities of the government facility.
E.
A duly authorized representative of the individual designated
above if (a) the authorization is made in writing by the individual
or, (b) the authorization specifies either an individual or position
having responsibility for the overall operation of the facilities
from which the indirect discharge originates, such as the position
of plant manager, operator of a well, or well field superintendent,
or a position of equivalent responsibility, or having overall responsibility
for environmental matters for the company; and (c) the written authorization
is submitted to the enforcement authority.
AVERAGE DAILY FLOW
A measurement of wastewater flow calculated by dividing the
total wastewater flow under consideration for the 30 days immediately
preceding the date of calculation by the number 30.
BIOSOLIDS
Nutrient-rich organic material resulting from the reclamation
of wastewater.
BOD (BIOCHEMICAL OXYGEN DEMAND)
The quantity of oxygen utilized in the biochemical oxidation
of organic matter under standard laboratory procedures, for five days
at 20° C. usually expressed as a concentration in milligrams per
liter (mg/l). The standard laboratory procedure shall be that found
in the latest E.P.A. approved edition of Standard Methods, published
by the American Public Health Association, et al.
BYPASS
The intentional diversion of waste streams from any portion
of an industrial/commercial user's treatment facility.
CATEGORICAL PRETREATMENT STANDARD or CATEGORICAL STANDARD
Any regulation containing pollutant discharge limits promulgated
by E.P.A. in accordance with § 307(b) and (c) of the Act,
33 U.S.C. § 1317, which apply to a specific category of
users and which appear in 40 CFR, Chapter I, Subchapter N, Parts 405-471.
COLLECTION SYSTEM
All of the wastewater collection facilities constructed or
to be constructed, owned and operated by West Cocalico Township Authority,
which conveys wastewater toward the facilities, not limited to, sewers,
interceptors, force mains, metering devices, pumping stations and
other appurtenances.
COMPOSITE WASTEWATER SAMPLE
A combination of individual samples of water or wastewater
collected at selected intervals, generally hourly for some specific
period, to minimize the effect of the variability of the individual
sample. Individual samples may have equal volume or may be roughly
proportioned to the flow at the time of sampling.
CONTROL AGENCIES
The DEP, EPA and any and all governmental agencies, including
the enforcement authority and/or the Authority, who have a right to
control treatment, transportation and disposal of wastewater.
COOLING WATER
The water discharged from any recirculating, evaporative
type cooling tower system or evaporative cooling pond for any use
such as air-conditioning, refrigeration, process cooling system, or
combination cooling and process air scrubbing water system, and in
which the makeup water impurity concentrations have been elevated
due to evaporation, and/or to which antiscaling chemicals, corrosion
inhibition chemicals, and/or EPA approved antimicrobial chemicals
have been added.
DEP
The Department of Environmental Protection of the Commonwealth
or any successor thereto.
DIRECT DISCHARGE
The discharge of treated or untreated wastewater directly
to the Waters of the Commonwealth.
DISSOLVED SOLIDS
The anhydrous residues of the dissolved constituents in water
or wastewater as determined by the standard laboratory procedure set
forth in the latest edition of Standard Methods for the Examination
of Water and Wastewater, published by the American Public Health Association,
et al.
ENFORCEMENT AUTHORITY
Person or entity designated by West Cocalico Township and
West Cocalico Township Authority to administer and enforce this Part
3B.
ENVIRONMENTAL PROTECTION AGENCY or EPA
The U.S. 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 commences prior to the publication by E.P.A. of proposed categorical
pretreatment standards, which will be applicable to such source if
the standard is thereafter promulgated in accordance with § 307
of the Act.
FACILITIES
Plant No. 1, Plant No. 2 and the Interceptor, collectively,
together with all capital additions.
GARBAGE
The animal and vegetable solid waste resulting from the domestic
and commercial preparation, cooking and dispensing of food and from
handling, storage, and sale of produce.
GRAB SAMPLE
A sample which is taken from a wastestream without regard
to the flow in the wastestream and over a period of time not to exceed
15 minutes.
GROUND WATER
Water which is contained in or passing through the ground.
HOLDING TANK WASTE
Any waste from tank trucks, pump trucks, holding tanks, septic
tanks, chemical toilets, campers, trailers or similar devices delivering
waste of a sanitary and/or domestic origin.
IMPROVED PROPERTY
Any property upon which there is erected a structure intended
for continuous or periodic habitation, occupancy or use by human beings
or animals and from which structure sanitary wastewater and/or industrial
wastewater shall be or may be discharged.
INDIRECT DISCHARGE
The introduction of pollutants into the POTW from any non-domestic
source regulated under § 307 (b), (c) or (d) of the Act.
INDUSTRIAL PRETREATMENT PROGRAM
A program administered by the owner of the POTW that meets
the criteria established in 40 CFR §§ 403.8 and 403.9,
and which has been approved by a regional administrator or State director
in accordance with 40 CFR § 403.11 and which has been approved
by the enforcement authority.
INDUSTRIAL USERS AND INDUSTRIAL/COMMERCIAL USERS
A source engaged in commercial or industrial activities of
indirect discharge which does not constitute a "discharge of pollutants"
under regulations issued pursuant to § 402, of the Act,
33 U.S.C. § 1342.
INDUSTRIAL WASTE/INDUSTRIAL WASTEWATER
Solid, liquid or gaseous substances, water borne waste or
form of energy discharged or escaping in the course of any industrial,
manufacturing, trade, or business process or in the course of development,
recovering or processing of natural resources, but not sanitary wastewater.
Including any and all wastes, other than sanitary wastewater, discharged
from industrial establishments, certain commercial establishments,
including, but not limited to, hospitals and restaurants, and other
similar business or institutional activities, and additionally in
any other respects as such term is defined in the Pennsylvania Clean
Streams Law, Act of June 22, 1937, as amended, 35 P.S. § 691.1
et seq., (the "Clean Streams Law").
INSTANTANEOUS MAXIMUM ALLOWABLE DISCHARGE, LIMIT
The maximum concentration of a pollutant allowed to be discharged
at any time, determined from the analysis of any discrete or composite
sample collected, independent of the industrial flow rate and the
duration of the sampling event.
INTERCEPTOR
The interceptor sewer owned by the Ephrata Authority and
leased to the Ephrata Borough commencing at a point of connection
with Denver's collection system and extending in and through
portions of the Townships of Ephrata and West Cocalico and Ephrata
Borough, discharging at Plant No. 2 and continuing further to terminate
at Plant No. 1, including the Mission Pumping Station and appurtenant
facilities. This interceptor is a gravity main to the Mission Pumping
Station and is a force main from such Pumping Station to Plant No.
1.
INTERFERENCE
A discharge which, alone or in conjunction with a discharge
or discharges from other sources, inhibits or disrupts the POTW, its
treatment processes or operations, or its sludge processes and/or
biosolids processes, use or disposal; and therefore, is a cause of:
A.
A violation of any requirement of the NPDES permit (including
an increase in the magnitude or duration of a violation).
B.
The prevention of sludge and/or biosolids use or disposal by
the POTW in accordance with § 405 of the Act, or any criteria,
guidelines, or regulations developed pursuant to the Solids Waste
Disposal Act (SWDA) including Title II, more commonly referred to
as the Resource Conservation and Recovery Act (RCRA), the Clean Air
Act, the Toxic Substances Control Act, the Marine Protection, Research
and Sanctuaries Act, or more stringent State criteria, including those
contained in any State Sludge management plan prepared pursuant to
Title IV (Subtitle D) of SWDA applicable to the method of disposal
or use employed by the POTW.
INTERMUNICIPAL GROUP (or the "IMG")
The committee made up of appointees of the municipalities
which are parties to the sewer service agreement dated November 1,
1995, (or as may be amended from time to time), with respect to the
Ephrata Borough Wastewater Facilities, established pursuant to § 2.06
of that agreement.
MANHOLE
A structure leading from the surface of the ground to a sewer,
permitting access to the sewer.
Mg/l
Milligrams per liter.
MGD
A million gallons per day, based on average daily flow.
MUNICIPAL OWNER
The municipality that owns any portion of any collection
system that may be used for the conveyance of sanitary wastewater
and/or industrial wastewater from a user.
MUNICIPALITY
Any county, county authority, municipal authority, city,
borough, Township, or school district, or any general purpose unit
of local government.
NATIONAL CATEGORICAL PRETREATMENT STANDARD or PRETREATMENT STANDARD
Any regulation containing pollutant discharge limits promulgated
by the EPA in accordance with § 307(b) and (c) of the Act,
33 U.S.C. § 1317, which applies to a specific category of
industrial users and which appears in 40 CFR, Chapter I, Subchapter
N, §§ 405-471. (Same as "categorical pretreatment standard"
or "categorical standard.")
NEW SOURCE
A.
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 § 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.
(2)
The building, structure, facility or installation totally replaces
the process or production equipment that causes the discharge of pollutants
at an existing source.
(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 engaged in the same general type of activity as
the existing source should be considered.
B.
Construction on a site at which an existing source is located
results in modification rather than a new source if the construction
does not create a new building, structure, facility or installation
meeting the criteria of Subparagraph (1)(b) or (c) above but otherwise
alters, replaces or adds to existing process or production equipment.
C.
Construction of a new source as defined under this subsection
has commenced if the owner or operator has:
(1)
Begun, or caused to begin as part of a continuous on-site construction
program:
(a)
Any placement, assembly, or installation of facilities or equipment.
(b)
Significant site preparation work including clearing, excavation
or removal of existing buildings, structures or facilities which is
necessary for placement, assembly or installation of new source facilities
or equipment.
(2)
Entered into a binding contractual obligation for the purchase
of facilities or equipment which are intended to be used in its operation
within a reasonable time. Options to purchase or contracts which can
be terminated or modified without substantial loss, and contracts
of feasibility, engineering and design studies do not constitute a
contractual obligation under this subsection.
NEW USER
A new connection generating a new wastewater flow and/or
an existing consumer and point of connection that is one or more of
the following:
A.
Applying for an increase in building size or sewer usage by
way of land development approval or planning module approval or application
for reserved sewer capacity.
B.
An existing consumer at an existing point of connection or a
new point of connection who is or is not expanding or modifying their
building but who is expanding, changing or intensifying the use of
their property in such a way as to add residential dwelling units
or commercial or industrial establishments or portions thereof or
change or intensify the use of the property served by the POTW.
C.
An existing consumer at an existing point of connection who
is not expanding their building or changing their usage but is generating
a substantial increase in flow, with their existing facilities.
NONCONTACT COOLING WATER
Water used or cooling to which the only pollutant added is
heat and which does not come into direct contact with any raw material,
chemicals added for scale and corrosion inhibition, antimicrobial
chemicals, intermediate product, waste product, or finished product.
OWNER
Any person vested with ownership, legal or equitable, sole
or partial, of an improved property.
PASS THROUGH
A discharge which exits the POTW into the 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 any applicable NPDES permit (including
an increase in the magnitude and duration of violation).
PEAK FLOW
Any flow which exceeds 1.7 times the average daily flow.
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/or
neuter, and the singular shall include the plural where indicated
by the context.
pH
The reciprocal of the logarithm, Base 10, of the hydrogen
ion concentration, and is used as an indicator of the acidity or alkalinity
of a solution, expressed in standard units.
PLANT
Plant No. 1 or Plant No. 2, as applicable.
PLANT NO. 1
The sewage treatment plant and facilities, located in Ephrata
Borough, owned by Ephrata Authority and operated by Ephrata Borough,
together with any capital additions thereto.
PLANT NO. 2
The sewage treatment plant and facilities located in Ephrata
Township, owned by Ephrata Authority, and operated by Ephrata Borough,
together with any capital additions thereto.
POLLUTANT
Any dredged spoil, solid waste, incinerator residue, sewage,
garbage, sewage sludge, biosolids, munitions, filter backwash, medical
wastes, chemical wastes, biological materials, radioactive materials,
heat, wrecked or discharged equipment, rock, sand, cellar dirt and
industrial, municipal, and agricultural waste and certain characteristics
of wastewater (e.g., pH, temperature, SS, turbidity, color, BOD, COD,
toxicity, or odor).
POLLUTION
The man-made or man-induced alteration of the chemical, physical,
biological, and radiological integrity of water.
POTW
See "publicly-owned treatment works."
PRETREATMENT
The reduction of the amount of pollutants, the elimination
of pollutants, or the alteration of the nature of pollutant properties
in wastewater prior to, or in lieu of, discharging or otherwise introducing
such pollutants into the facilities and/or a POTW. The reduction or
alteration can be obtained by physical, chemical or biological processes;
by process changes; or by other means, except by diluting the concentration
of the pollutants unless allowed by an applicable pretreatment standard.
PRETREATMENT REQUIREMENTS
Any substantive or procedural requirement related to pretreatment
imposed on a user, other than a national pretreatment standard.
PUBLICLY OWNED TREATMENT WORKS or POTW
A "treatment works" as defined by § 212 of the
Act, 33 U.S.C. § 1292, which are owned by the Ephrata Borough
or the Ephrata Borough Authority or a municipal owner. This definition
includes any devices and systems used in the collection, transfer,
storage, treatment, recycling and reclamation of sewage or industrial
wastes of a liquid nature. It also includes pipes, sewers, and other
conveyances only if they convey wastewater to a POTW treatment plant.
REQUIREMENT(S)
Any and all local, State and Federal laws, case law, statutes,
regulations (including, but not limited to, this Part 3B), rules,
guidelines, policies, permits, approvals, and other standards or requirements
of control agencies, as amended and/or changed.
SANITARY SEWER
A sewer which carries sanitary wastewater and/or authorized
industrial/commercial wastes and to which storm, surface, and ground
waters are not intentionally admitted.
SANITARY WASTEWATER
All normal water-carried household and toilet waste from
kitchens, water closets, lavatories, laundries and bathrooms, especially,
but not limited to, wastes typical to households, from sanitary conveniences
wherever located or existing.
SEPTIC TANK WASTE
Waste from a settling tank in which settled sludge is in
immediate contact with the wastewater flowing through the tank and
the organic solids are decomposed by anaerobic bacterial action.
SEWAGE
All water-carried waste defined as sewage in Act 537, including
sanitary wastewater and industrial wastewater.
SEWER
A pipe or conduit for carrying sanitary wastewater, or authorized
industrial wastewater.
SEWER SERVICE AGREEMENT (or the "AGREEMENT")
The intermunicipal agreement dated November 1, 1995, setting
forth the provisions for providing conveyance and treatment of sanitary
wastewater and industrial wastewater by the Borough of Ephrata and
providing for the sharing of costs and responsibilities of the municipal
owners, including the Borough of Ephrata and Ephrata Borough Authority
for this conveyance and treatment.
SIGNIFICANT INDUSTRIAL USER (SIU)
A.
A user subject to categorical pretreatment standards.
B.
A user that:
(1)
Discharges an average of 25,000 gallons per day or more of process
wastewater to the facilities and/or POTW (excluding sanitary, noncontact
cooling and boiler blowdown wastewater).
(2)
Contributes a process wastestream which makes up 5% or more
of the average dry weather hydraulic or organic capacity of any individual
POTW treatment plant.
(3)
Has in its wastes toxic pollutants as defined pursuant to § 307
of the Act or Pennsylvania statutes and rules.
(4)
Is designated as such by the enforcement authority, DEP, or
the EPA on the basis that it has a reasonable potential for adversely
affecting the Facilities operation and/or the POTW's operation
or for violating any pretreatment standard or requirement.
C.
Upon a finding that a user meeting the criteria in Subparagraph
(2) has no reasonable potential for adversely affecting the facilities;
and/or the POTW's operation or for violating any pretreatment
standard or requirement, the enforcement authority may at any time,
on its own initiative or in response to a petition received from a
user, and in accordance with procedures in 40 CFR 403.8(f)(6), determine
that such user should not be considered a significant industrial user.
SIGNIFICANT NONCOMPLIANCE or SNC
A.
Chronic violations of wastewater discharge limits, defined here
as those in which 66% or more of all of the wastewater measurements
including laboratory analyses taken during a six-month period exceed
the daily maximum limit or the average limit for the same pollutant
parameter by any amount.
B.
Technical review criteria (TRC) violations, defined here as
those in which 33% or more of all of the wastewater measurements including
laboratory analyses for each pollutant parameter taken during a six-month
period equals or exceeds the product of the daily maximum limit or
the average limit multiplied by the applicable factors listed herein.
The TRC factors are listed as follows: 1.4 for BOD, SS, and fats,
oils and grease, and 1.2 for all other pollutants except pH.
C.
Any other discharge violation that the enforcement authority
determines has caused, alone or in combination with other discharges,
interference or pass through, or has endangered the health of POTW
personnel or the general public.
D.
Any discharge of a pollutant that has caused an imminent endangerment
to the public or to the environment or has resulted in the enforcement
authority's exercise of its emergency authority to halt or prevent
such a discharge.
E.
Failure to meet, within 90 days after the scheduled date, a
compliance schedule milestone contained in an industrial waste discharge
permit or enforcement order for starting construction, completing
construction, or attaining final compliance.
F.
Failure to provide, within 30 days after the due date, any required
reports, including baseline monitoring reports, compliance reports,
periodic self-monitoring reports and reports on compliance with compliance
schedules.
G.
Failure to accurately report noncompliance.
H.
Any other violation or group of violations which the enforcement
authority determines will adversely affect the operation of the wastewater
system or the implementation of the enforcement authority's pretreatment
program.
SLUDGE
The accumulated solids separated from liquids, such as wastewater,
during processing, and/or the precipitate resulting from coagulation
or sedimentation of wastewater.
SLUG or SLUG LOAD
A discharge at a flow rate or concentration which could cause
a violation of the prohibited discharge standards, including, but
not limited to, an accidental spill or non-customary batch discharge.
STANDARD METHODS
An abbreviated expression used to denote Standard Methods
for the Examination of Water and Waste Water, a manual published by
the American Public Health Association specifying official analytical
procedures for the measurement of wastewater parameters.
STATE
Commonwealth of Pennsylvania.
STORMWATER
Any flow occurring during or following any form of natural
precipitation and resulting from such precipitation, including snow
melt.
SUPERINTENDENT
The person(s) designated by the enforcement authority to
supervise the operation of the facilities and who is charged with
certain duties and responsibilities by this Part 3B, or his duly authorized
representative.
SUSPENDED SOLIDS (SS)
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.
TOTAL SOLIDS
The sum of dissolved and undissolved constituents in water
or wastewater as determined by laboratory analysis in accordance with
Standard Methods.
TOXIC SUBSTANCES
Any substance or combination of substances that: (1) is listed
as toxic in regulations promulgated by the Administrator of the Environmental
Protection Agency under the provision of § 307(a) of the
Act, or other Acts, or (2) is present in sufficient quantity, either
singly or by interaction with other wastes, to injure or interfere
with the operation of the POTW including any wastewater treatment
process, to constitute a hazard to humans or animals, to create a
public nuisance, or to create any hazard in the POTW or in the receiving
waters of the POTW.
UNAUTHORIZED WASTE
Any waste which is not in compliance with the provisions
of this Part 3B, or which is discharged into the POTW by a person
in violation of any provision contained in this Part 3B.
USER
A source of indirect discharge or wastewater into the POTW
and/or any person who contributes, causes or permits contribution
of discharge or wastewater into the POTW.
WASTEWATER
The liquid and water-carried industrial or domestic wastes
from dwellings, commercial buildings, industrial facilities, and institutions,
together with any ground water, surface water, and stormwater that
may be present, whether treated or untreated, which is contributed
into or permitted to enter the POTW.
WASTEWATER SYSTEM
The wastewater collection systems, pumping stations, interceptor
systems and treatment plants, operated by the municipalities and/or
their Authorities and which directs flow to the Ephrata Wastewater
Treatment Plants.
WATERS OF THE COMMONWEALTH
All streams, lakes, ponds, marshes, watercourses, waterways,
wells, springs, reservoirs, aquifers, irrigation systems, drainage
systems, and all other bodies or accumulation of water, surface or
underground, natural or artificial, public or private, which are contained
within, flow through, or border upon the Commonwealth or any portion
thereof.