Specific Definitions. Unless the context of usage indicates otherwise,
the meaning of specific terms in this Part shall be as follows:
ACT
The Federal Clean Water Act, as amended.
ASTM
The American Society for Testing and Materials.
BOD (denoting "BIOCHEMICAL OXYGEN DEMAND")
The quantity of oxygen used in the biochemical oxidation
of organic matter under standard laboratory procedure in five days
at 20° C., expressed in milligrams per liter.
BUILDING SEWER
The extension from a building wastewater plumbing facility
to the public wastewater facility.
COMMERCIAL USER
Includes any property occupied by a nonresidential establishment
not within the definition of an "industrial user," and which is connected
to the wastewater facilities.
CORPORATION SYSTEM
The components of the wastewater system owned by Hemlock
Municipal Sewer Corporation.
DAY
The twenty-four-hour period beginning at 12:01 a.m.
EASEMENT
An acquired legal right for the specific use of land owned
by others.
EPA
The United States Environmental Protection Agency.
GARBAGE
The solid animal and vegetable wastes resulting from the
domestic or commercial handling, storage, dispensing, preparation,
cooking, and serving of foods. Groundwater shall mean water within
the earth.
INDUSTRIAL USER
Any nonresidential user identified in Division A, B, D, E,
or I of the Standard Industrial Classification Manual. Industrial
user shall also include any user which discharges wastewater containing
toxic or poisonous substances, or any substance(s) which cause(s)
interference in the wastewater facilities.
INTERFERENCE
Inhibition or disruption of any sewer system, wastewater
treatment process, sludge disposal system, or their operation, which
substantially contributes to a violation of applicable discharge permits
or applicable state or federal regulations.
MANAGER
The manager of the corporation system or his/her authorized
designee.
MAY
Is permissible, "shall" is mandatory.
NATURAL OUTLET
Any outlet into a watercourse, pond, ditch, lake, or any
other body of surface or groundwater.
NPDES
National Pollutant Discharge Elimination System permit program,
whether administered by the EPA or by the Commonwealth of Pennsylvania.
OWNER
The person or persons who legally own, lease, or occupy private
property with wastewater facilities which discharge, or will discharge
to the Township system or the corporation system wastewater facilities.
PERSON
Any individual, firm, company, association, society, partnership,
corporation, Township, or other similar organization, agency, or group.
pH
The logarithm of the reciprocal of the hydrogen ion concentration
express in grams per liter of solution as determined by Standard Methods.
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 discharge to the Township system or the corporation
system.
PRETREATMENT STANDARD
Any regulation containing pollutant discharge limits promulgated
by the EPA in accordance with § 307(b) and (c) of the Act,
which applies to industrial users.
PROPERLY SHREDDED GARBAGE
Garbage that has been shredded to such a degree that all
particles will be carried freely under flow conditions normally prevailing
in the wastewater sewers, with no particle greater than 1/2 inch in
any dimension.
RESIDENTIAL USER
All premises used only for human residency and which is connected
to the wastewater facilities.
SANITARY WASTEWATER
Wastewater discharged from the sanitary conveniences of dwellings,
office buildings, industrial plants, or institutions.
SHALL
Is mandatory, "may" is permissible.
STANDARD METHODS
The latest edition of Standard Methods for the Examination
of Water and Wastewater, published by the American Public Health Association,
Water Pollution Control Federation and American Water Works Association.
STATE
The Commonwealth of Pennsylvania.
STORM SEWER
A sewer for conveying storm, surface, and other waters, which
is not intended to be transported to a treatment facility.
SURFACE WATER
Water which occurs when the rate of precipitation exceeds
the rate at which water may infiltrate into the soil.
SUSPENDED SOLIDS
The total suspended matter that either floats on the surface
of or is in suspension in, water or wastewater, as determined by Standard
Methods.
TOWNSHIP SYSTEM
The components of the wastewater system owned by Hemlock
Township.
TOXICS
Any of the pollutants designated by federal regulations pursuant
to § 307(a)(1) of the Act.
WASTEWATER
A combination of liquid and water-carried wastes from residences,
commercial buildings, industries, and institutions, together with
any groundwater, surface water, or stormwater that may be present.
WASTEWATER SEWER
The structures, processes, equipment and arrangements necessary
to collect and transport wastewaters to the treatment facility.
WPCF
The Water Pollution Control Federation.