The following abbreviations shall have the designated meanings:
ANSI
American National Standards Institute
ASTM
American Society for Testing and Materials
AWWA
American Water Works Association
BOD
Biochemical oxygen demand
CFR
Code of Federal Regulations
CPLR
Code of Public Law and Rules
COD
Chemical oxygen demand
EPA
Environmental Protection Agency
gpd
Gallons per day
l
Liter
mg
Milligram
mg/l
Milligrams per liter
NCPI
National Clay Pipe Institute
NPDES
National Pollutant Discharge Elimination System
NYSDEC
New York State Department of Environmental Conservation
NYSDOH
New York State Department of Health
NYSDOT
New York State Department of Transportation
P
Total phosphorus
POTW
Publicly owned treatment works
ppm
Parts per million, weight basis
psi
Pounds per square inch
RCRA
Resource Conservation and Recovery Act
SIC
Standard industrial classification
SPDES
State Pollutant Discharge Elimination System
SWDA
Solid Waste Disposal Act, 42 W.S.C. 690 L et seq.
TSS
Total suspended solids
USC
United States Code of Laws
USEPA
United States Environmental Agency
Unless otherwise stated in the section where the term is used in this chapter, the meanings of terms used in this chapter shall be as stated below. When not inconsistent with the context, the present tense shall include the future, and words used in the plural shall include the singular and vice versa. Furthermore, a masculine pronoun shall include the feminine. Shall is mandatory; may is permissive.
ABNORMAL SEWAGE
Sewage whose concentration of one or more characteristics of normal sewage exceeds the maximum concentrations of the characteristics of normal sewage. See "normal sewage."
ACT or THE ACT
The Federal Water Pollution Control Act, also known as the Clean Water Act, 33 U.S.C. § 1251 et seq., as amended.
ADMINISTRATOR
The Regional Administrator of the United States Environmental Protection Agency (USEPA), Region 2.
AMMONIA
The result obtained, using an approved laboratory procedure, to determine the quantity of ammonia in a sample, expressed as milligrams of nitrogen per liter.
APPLICANT
That person who makes application for any permit. The applicant may be an owner, new or old, or his agent.
APPROVAL AUTHORITY
The USEPA, or the New York State Department of Environmental Conservation (NYSDEC) in the event that the NYSDEC is delegated approval authority responsibility by the USEPA. The USEPA Administrator will be the approval authority until such time that the State of New York has an approved pretreatment program.
APPROVED LABORATORY PROCEDURE
The procedures defined as standard methods in this article, or other procedures approved by the Executive Director for flow measurement or determination of the concentration of pollutants or their surrogates in waters, wastewater and/or sludges. All laboratory analysis procedures must be performed by a laboratory certified by New York State for the procedure used to test for that pollutant. Laboratories which are approved federally for analyzing that pollutant may also be used.
ASTM (denoting "American Society for Testing and Materials")
The latest edition of any ASTM specification, when stipulated in this chapter.
AUTHORIZED REPRESENTATIVE OF THE INDUSTRIAL USER
An authorized representative of the industrial user may be:
A. 
If the user is a corporation:
(1) 
The 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; or
(2) 
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 (in second-quarter 1980 dollars), if authority to sign documents has been assigned or delegated to the manager in accordance with corporate procedures.
B. 
If the user is a partnership or sole proprietorship: a general partner or proprietor, respectively.
C. 
If the user is a federal, state, or local governmental facility: a director or the highest official appointed or designated to oversee the operation and performance of the activities of the government facility, or his designee.
D. 
The individuals described in Subsections A through C above may designate another authorized representative if the authorization is in writing, the authorization specifies the individual or position responsible for the overall operation of the facility from which the discharge originates or having overall responsibility for environmental matters for the company, and the written authorization is submitted to the district.
BIOCHEMICAL OXYGEN DEMAND (BOD)
The result obtained when using an approved laboratory procedure to determine the quantity of oxygen utilized in the aerobic biochemical oxidation of organic matter or in a sample, for five days at 20° C., expressed in milligrams per liter.
BOARD OF COMMISSIONERS or BOARD
The governing body of Rockland County Sewer District No. 1 and/or any successor body, agency, commission or authority charged with the duty of the operation and maintenance of the Rockland County Sewer District No. 1 and/or any other additional sewer disposal districts or facilities subject to the approval of the Legislature of the County of Rockland and/or body designated pursuant to the laws of the State of New York.
BUILDER
Any person who undertakes to construct a building or any part of a building, either under contract or for resale
BUILDING DRAIN
That part of the lowest horizontal piping of a building drainage system which receives the discharge from soil, waste and other drainage pipes inside the building walls and conveys it to the building lateral.
BUILDING LATERAL (BUILDING SEWER)
See "lateral, building."
CATEGORICAL PRETREATMENT STANDARD or CATEGORICAL STANDARD or PRETREATMENT STANDARD
Any regulation containing pollutant discharge limits promulgated by the EPA in accordance with Sections 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.
CHLORINE DEMAND
The result obtained when using an approved laboratory procedure to determine the difference between the amount of chlorine added to a sample and the amount of chlorine remaining in the sample at the end of a specified contact time at room temperature, expressed in milligrams per liter.
COD (denoting "chemical oxygen demand")
The result obtained when using an approved laboratory procedure to measure the oxygen requirement of that portion of matter, in a sample, that is susceptible to oxidation, by a specific chemical oxidant, expressed in milligrams per liter.
COLOR
The optical density at the visual wave length of maximum absorption, relative to distilled water. One-hundred-percent transmittance is equivalent to zero optical density.
COMBINED SEWER
A sewer receiving a mixture of stormwater and sanitary sewage, with or without industrial wastes.
COMPOSITE SAMPLE
The sample resulting from the combination of individual samples of wastewater taken at selected intervals, for a specified time period. The individual samples may have equal volumes or the individual volumes may be proportioned to the flow at the time of sampling.
CONNECTION
Attachment of one user to a sewer. See "extension."
CONNECTION CHARGE or TAP FEE
The one-time application fee by the district, Town or Village to offset expenses to process an application for a connection of a building/street lateral to the public sewer.
CONTESTED CASE
A proceeding, including but not restricted to rate making, surcharging and issuance of licenses or permits, in which the legal duties, rights or privileges of a party are required by law to be determined by the Rockland County Sewer District No. 1 and/or the Legislature of the County of Rockland with an opportunity for hearing.
CONTROL AUTHORITY
The Executive Director.
CONTROL MANHOLE
A manhole accessible to the control authority in or upstream of the street lateral, such that samples collected from the manhole represent the discharge to the POTW.
CONVENTIONAL POLLUTANT
A pollutant that the POTW treatment plan was designed to treat, defined in accordance with the Act.
COOLING WATER
The water discharged from any system of condensation, air-conditioning, refrigeration or other sources. It shall contain no polluting substances which would produce COD or suspended solids in excess of five milligrams per liter, or toxic substances, as limited elsewhere in this chapter.
COUNTY
Rockland County.
DEC
The New York State Department of Environmental Conservation.
DEPARTMENT OF HEALTH
The Rockland County Department of Health.
DEVELOPER
Any person who subdivides land for the purpose of constructing, or causing to be constructed, buildings for which wastewater disposal facilities are required.
DIRECT DISCHARGE
The discharge of treated or untreated wastewater directly to the waters of the State of New York. (For reference, see "indirect discharge.")
DISTRICT or ROCKLAND COUNTY SEWER DISTRICT NO. 1
See "sewer district."
DISTRICT BOARD
See "Board of Commissioners."
DISTRICT SEWERS
Sewers which are owned and maintained by the district.
DOMESTIC WASTES
See "sewage, domestic."
DRY SEWERS
The sanitary sewer installed in anticipation of future connection to a POTW but which is not used, in the meantime, for transport of storm or sanitary sewage.
EASEMENT
An acquired legal right for the specific use of land owned by others.
END OF PIPE
For the purpose of determining compliance with limitations prescribed by Article IX, the control manhole, provided that the samples collected from the control manhole are representative of the discharge to the POTW.
END OF PIPE CONCENTRATION
The concentration of a substance in a sample of wastewater at end of pipe.
END OF PROCESS CONCENTRATION
See "National Categorical Pretreatment Standard."
ENVIRONMENTAL PROTECTION AGENCY or THE UNITED STATES ENVIRONMENTAL PROTECTION AGENCY (EPA or USEPA)
The agency of the federal government charged with the administration and enforcement of federal environmental laws, rules and regulations; also may be used as a designation for the administrator or other duly authorized official of this Agency.
EXECUTIVE DIRECTOR
The Executive Director of Sewer Operations and Engineering (SD No. 1) and/or any other successor body, agency, commission or authority charged with the duty of the operation and maintenance of the Rockland County Sewer District No. 1 and/or any other additional sewer disposal districts or facilities subject to the approval of the Legislature of the County of Rockland or any other body designated pursuant to the laws of the State of New York, or his authorized agent or representative.
[Amended 8-5-2020 by L.L. No. 4-2020]
EXISTING SOURCE
Any source of discharge, the construction or operation of which commenced prior to the publication by the EPA of proposed categorical pretreatment standards, which will be applicable to such source if the standard is thereafter promulgated in accordance with Section 307 of the Act.
EXTENSION
Attachment of a sewer line, with more than one user, to an existing sewer line.
FLOATABLE OIL
Oil, grease or fat in a physical state such that it will separate by gravity from wastewater by treatment in a wastewater treatment facility.
FLOW RATE
The quantity of liquid or waste that flows in a certain period of time.
GARBAGE
The solid wastes from the preparation, cooking and dispensing of food, from the handling, storage and sale of produce, and from the packaging and canning of food.
GRAB SAMPLE
A single sample of wastewater representing the physical, chemical and biological characteristics of the wastewater at one point and time to be taken from a waste stream without regard to flow in the waste stream.
GREASE or FAT
Any material which is extractable from an acidified sample of waste by hexane or other designated solvent.
GROUNDWATER
Water within the earth contained within a water-bearing stratum or formation.
HIGHWAY DEPARTMENT
The governing municipal Highway Department.
HOLDING TANK WASTE
Any waste from holding tanks such as vessels, chemical toilets, campers, trailers, septic tanks and tank trucks.
ICS FORM
The form used by the NYSDEC to survey industries to perform and update the Industrial Chemical Survey.
INDIRECT DISCHARGE or DISCHARGE
The introduction of wastewater into a POTW for treatment and ultimate discharge of the treated effluent to the state's waters from a nondomestic source regulated under Section 307(b), (c) or (d) of the Act. (For reference, see "Direct Discharge.")
INDUSTRIAL
Meaning or pertaining to industry, manufacturing, commerce, trade, business or institution, and is distinguished from "domestic" or "residential."
INDUSTRIAL CHEMICAL SURVEY (ICS)
The survey of industries in New York State, initiated by the NYSDEC, to determine chemical usage and storage by those industries.
INDUSTRIAL USER
See "user, industrial."
INDUSTRIAL WASTES
The liquid or liquid-carried solid, liquid and/or gaseous wastes from industrial manufacturing processes, trade, service, utility or business, as distinct from sanitary sewage. This shall also include but not be limited to grease, fats and oils from commercial kitchens and repair stations, backwash from water filters and leachate from polluted groundwater and landfills.
INFILTRATION
Water, other than wastewater, that enters a sewer system (excluding building drains) from the ground through such means as detective pipes, pipe joints, connections or manholes. Infiltration does not include, and is distinguished from, inflow. Infiltration is inadvertent, that is, not purposely designed or built into the sewer or drain.
INFLOW
Water, other than wastewater, that enters a sewer system (including building drains) from sources such as, but not limited to, roof leaders, cellar drains, area drains, drains from springs and swampy areas, manhole covers, cross connections between storm sewers and sanitary sewers, catch basins, cooling towers, stormwaters, foundation drains, swimming pools, surface runoff, street wash waters or drainage. Inflow does not include and is distinguished from infiltration.
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 composited sample collected, independent of the industrial flow rate and the duration of the sampling event.
INTERFERENCE
A discharge which, alone or in conjunction with discharges by other sources, inhibits or disrupts the POTW, its treatment processes or operations or its sludge processes, use or disposal; and, therefore, is a cause of a violation of any requirement of the POTW's SPDES permit (including an increase in the magnitude or duration of a violation) or of the prevention of sewage sludge use or disposal by the POTW in accordance with the following statutory provisions and regulations or permits issued thereunder (or more stringent state or local regulations):
A. 
Section 405 of the Clean Water Act.
B. 
SWDA) (including Title II, more commonly referred to as the "Resource Conservation and Recovery Actnservation and Recovery Act - RCRA"), and including state regulations contained in any state sludge management plan prepared pursuant to Subtitle D or the SWDA).
C. 
Clean Air Act.
D. 
Toxic Substance Control Act.
E. 
Marine Protection Research and Sanctuaries Act.
F. 
40 CFR 503, "Standards for use and disposal of sewage sludge."
G. 
NYCRR, Part 360 and Part 700-705, Regulations.
LATERAL, BUILDING
The sewer extension from the building drain to the street lateral or other place of wastewater disposal, beginning five feet outside the inner face of the building wall.
LATERAL, STREET (STUB)
The sewer extension from the public sewer to the property line, or to the limits of a sanitary sewer easement.
LICENSE
Includes the whole part of any permit, certificate, approval, registration, or similar form or permission required by law.
LICENSING
Includes the process respecting the grant, denial, revocation, suspension, annulment, withdrawal or amendment of a license.
May
The word "may" is permissive. (See definition of "shall.")
MEDICAL WASTE
Isolation wastes, infectious agents, human blood and blood products, pathological wastes, sharps, body parts, contaminated bedding, surgical wastes, potentially contaminated laboratory wastes and dialysis wastes.
MUNICIPALITY
A County, Village, Town or other public body created by or pursuant to state law.
MUNICIPAL SEWERS
Sewers owned and operated by a municipality.
NATIONAL CATEGORICAL PRETREATMENT STANDARD or CATEGORICAL STANDARD
Any regulation containing pollutant discharge limits promulgated by the EPA in accordance with Section 307(B) of the Act (33 U.S.C. 1317), which applies to a specific category of industrial users. These standards apply at the end of the categorical process ("end of process").
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES) PERMIT
A permit issued pursuant to Section 402 of the Act (33 U.S.C. 1342).
NATIONAL PROHIBITIVE DISCHARGE STANDARD
Any regulation developed under the authority of Section 307(B) of the Act and 40 CFR 403.5.
NATURAL OUTLET
Any outlet, including storm sewers and combined sewer overflows, into the state's waters.
NEW OWNER
That individual or entity who purchased property within the service area of the district after the effective date of this chapter.
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 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 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 a modification rather than a new source if the construction does not create a new building, structure, facility or installation meeting the criteria of Subsection A(2) or (3) 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; or
(b) 
Significant site preparation work, including clearing, excavation or removal of existing buildings, structures or facilities, which is necessary for the placement, assembly or installation of new source facilities or equipment; or
(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 for feasibility, engineering and design studies, do not constitute a contractual obligation under this subsection.
NEW USER
A discharger to the POTW who commences discharge after the effective date of this chapter.
NONCONTACT COOLING WATER
Water used for cooling which does not come into direct contact with any raw material, intermediate product, waste product or finished product.
NORMAL SEWAGE
See "sewage, normal."
NUISANCE
The use or lack of use of the POTW in such a manner so as to endanger life or health or give offense to the senses or obstruct or otherwise interfere with the reasonable use or maintenance of the POTW.
OIL AND GREASE
The result obtained when using an approved laboratory procedure to determine the quantity of fats, wax, grease and oil, in a sample, expressed in milligrams per liter.
OLD OWNER
That individual or entity who owns or owned a property, within the service area of the POTW, purchased prior to the effective date of this chapter, or inherited the property at any time and who intends to sell the property or has sold the property to a new owner; also, the agent of the old owner.
OTHER WASTES
Garbage (shredded or unshredded), refuse, wood, egg shells, coffee grounds, sawdust, shavings, bark, sand, lime, ashes and all other discarded matter not normally present in sewage or industrial wastes.
OWNER
A person or persons who legally own, lease or occupy a private property with wastewater facilities that discharge or will discharge wastewater.
P (Phosphate)
The concentration of phosphate as phosphorous, expressed in milligrams per liter.
PASS THROUGH
The discharge which exits the POTW into waters of the state in quantities or concentrations, which, alone or in conjunction with discharges from other sources, is a cause of a violation of any requirement of the POTW's SPDES permit, including an increase in the magnitude or duration or a violation.
PERMIT
A temporary revocable written document allowing use of the POTW for specified wastes over a limited period of time, containing sampling locations and reporting frequencies, and requiring other actions as authorized by this chapter.
PERSON
Any individual, firm, company, society, partnership, copartnership, public or private corporation, political subdivision, federal, state or local governmental agency or entity, association, trust, estate, joint-stock company or any other legal entity whatsoever, 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.
PETROLEUM HYDROCARBON
That portion of the total extractable grease and fats which is not retained as activated alluma or silica gel adsorption column after elutriating with hexane.
pH
The logarithm (base 10) of the reciprocal of the weight of hydrogen ions, in gram moles per liter of solution, as determined by standard methods. A pH value of 7.0, the pH scale midpoint, represents neutrality. Values above 7.0 represent alkaline conditions. Values below 7.0 represent acid conditions.
PHOSPHORUS, TOTAL
See "total phosphorus."
POLLUTANT
Any material placed into or onto the state's waters, lands and/or airs, which interferes with the beneficial use of that water, land and/or air by any living thing at any time. This includes but is not limited to dredged spoil, solid waste, incinerator residue, filter backwash, sewage, garbage, sewage sludge, munitions, medical wastes, chemical wastes, biological materials, radioactive materials, heat, wrecked or discarded equipment, rock, sand, cellar dirt, municipal, agricultural and industrial wastes, and certain characteristics of wastewater (e.g., pH, temperature, TSS, turbidity, color, BOD, COD, toxicity or odor.)
POLLUTION
The man-made or man-induced alteration of the chemical, physical, biological and/or radiological integrity of the state's waters, lands and/or airs resulting from the introduction of a pollutant into these media.
POTW
See "publicly owned treatment works."
POTW TREATMENT PLANT
That portion of the POTW designed to provide treatment to wastewater and to treat sludge and residuals derived from such treatment.
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 achieved by physical, chemical or biological process, process changes, or by other means, except by diluting the concentration of pollutants unless allowed by an applicable pretreatment standard such as 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.
PRETREATMENT STANDARD (NATIONAL PRETREATMENT STANDARD) (STANDARDS)
Any regulation containing pollutant discharge limits promulgated by the EPA in accordance with Section 307(b) and (c) of the Act, which applies to industrial users. This term includes prohibitive discharge limits established pursuant to Section 403.5 or local limits.
[Amended 11-8-2006 by L.L. No. 13-2006]
PRIORITY POLLUTANTS
The most recently revised or updated list, developed by the EPA, in accordance with the Act.
PROHIBITIVE DISCHARGE STANDARDS or PROHIBITED DISCHARGES
Absolute prohibitions against the discharge of certain substances; these prohibitions appear in § 345-73 of this chapter.
PROPERLY SHREDDED GARBAGE
The wastes from the preparation, cooking and dispensing of food that have been shredded to such a decree that all particles will be carried freely under the flow conditions normally prevailing in public sewers, and with no particle having a dimension greater than 1/2 inch in any dimension.
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 sewer district or the municipalities within the district. It also includes sewers, pipes and other conveyances only if they convey wastewater to a POTW treatment plant. For the purposes of this chapter, "POTW" shall also include any sewers that convey wastewaters to the POTW from persons outside the district who are, by contract or agreement with the district, users of the district POTW.
[Amended 11-8-2006 by L.L. No. 13-2006]
PUBLIC SEWER
Sewers, manholes, intercepting sewers, sewage pumping station, treatment and disposal works and any other plant, works or equipment and accessories under the jurisdiction of any municipality, any public agency or the sewer district that discharges its sewage and liquid into the sewer district's sewer system.
RECEIVING WATERS
A natural watercourse or body of water (usually waters of the state) into which treated or untreated sewage is discharged.
ROCKLAND COUNTY SEWER DISTRICT NO. 1 or RCSD NO. 1 OR DISTRICT
See "sewer district."
ROOF DRAIN
A drain installed to receive water collecting on the surface of a roof for disposal.
RULE
Each statement of general applicability that implements, interprets or prescribes law or policy or describes the organization, procedures, practices or requirements of the sewer district. The term includes the amendment or repeal of a prior rule but does not include:
A. 
Statements concerning the internal management of the sewer district and not affecting the private rights; or
B. 
Declaratory rulings issued pursuant to Article XI of this chapter; or
C. 
Intra-agency memoranda.
SANITARY SEWAGE
See "sewage, sanitary."
SANITARY SEWER
See "sewer, sanitary."
SANITARY WASTEWATER
See "sewage, sanitary."
SCAVENGER WASTES
See "septage."
SEPTAGE
All liquids and solids in and removed from septic tanks, holding tanks, cesspools or approved type of chemical toilets, including but not limited to those serving private residences, commercial establishments, institutions and industries; also, sludge from small sewage treatment plants. Septage shall not have been contaminated with substances of concern or priority pollutants.
SEPTIC TANK
A private domestic sewage treatment system consisting of an underground tank (with suitable baffling), constructed in accordance with any and/or all local and state requirements.
SERVICE AREA OF THE POTW
The legally defined bounds of real property from which wastewater may be discharged into the POTW, including all tributary sewers to district-owned sewers. The bounds shall be established, altered, changed, modified, reduced, enlarged, combined or consolidated by action of the Legislature of Rockland County, or any successor body charged with the duty of the operation and maintenance of Rockland County Sewer District No. 1.
SEWAGE
See "wastewater."
SEWAGE, DOMESTIC or DOMESTIC WASTES or SANITARY SEWAGE
Liquid wastes from the noncommercial preparation, cooking and handling of food, liquid wastes containing human excrement and similar matter from the sanitary conveniences in dwellings, commercial buildings, industrial buildings and institutions, or liquid wastes from clothes washing and/or floor/wall washing. Therefore, domestic sewage includes both black water and grey water.
SEWAGE, NORMAL
A. 
Sewage, industrial wastes or other wastes, which show, by analysis, the following characteristics:
(1) 
BOD five-day: 2,090 pounds per million gallons (250 milligrams per liter), or less.
(2) 
Suspended solids: 2,500 pounds per million gallons (300 milligrams per liter), or less.
(3) 
Phosphorus: 125 pounds per million gallons (15 milligrams per liter), or less.
(4) 
Ammonia: 250 pounds per million gallons (30 milligrams per liter), or less.
(5) 
Total Kjeldahl nitrogen: 417 pounds per million gallons (50 milligrams per liter), or less.
(6) 
Chlorine demand: 209 pounds per million gallons (25 milligrams per liter), or less.
(7) 
Chemical oxygen demand: 2,920 pounds per million gallons (350 milligrams per liter), or less.
(8) 
Polar oil and grease: 830 pounds per million gallons (100 milligrams per liter), or less.
[Amended 11-8-2006 by L.L. No. 13-2006]
B. 
In spite of satisfying all of these characteristics, if the sewage also contains other substances of concern, it may not be considered normal sewage.
SEWAGE, SANITARY or DOMESTIC WASTES
See "sewage, domestic."
SEWAGE, STORM
Sewage flowing in storm sewers (see "sewer, storm"), excluding sanitary sewage and industrial wastewaters, other than cooling waters and other unpolluted water.
SEWAGE TREATMENT PLANT or WATER POLLUTION CONTROL PLANT
See "POTW Treatment Plant."
SEWAGE, UNUSUAL STRENGTH OR CHARACTER
Sewage which has characteristics greater than those of normal sewage and/or which contains substances of concern.
SEWER
A pipe or conduit for carrying or transporting sewage.
SEWERAGE SURCHARGE or SEWAGE SURCHARGE
The demand payment for the use of a public sewer and/or sewage treatment plant for the handling of any sewage, industrial wastes or other wastes accepted for admission thereto in which the characteristics thereof exceed the maximum values of such characteristics in normal sewage. (See "volume charge.")
SEWERAGE SYSTEM or SEWER SYSTEM or SEWAGE SYSTEM
All facilities for collecting, regulating, pumping and transporting wastewater and POTW treatment plant effluent to and away from the POTW treatment plant.
SEWER DISTRICT or DISTRICT or RCSD NO.1
The Rockland County Sewer District No. 1 is established and amended pursuant to Article 5 of the County Law and/or any other additional or successor County sewer disposal district(s) created pursuant to Article 5-G of the General Municipal Law for the removal and/or disposal of sewage. It shall include all properties within the service area of the POTW.
SEWER, PUBLIC
A sewer in which all abutting property owners have equal rights, and the use of which is controlled by the district and/or the municipality owning that sewer.
SEWER RENTS
A scale of annual charges established by the Board of Commissioners and imposed by the Rockland County Legislature for the use of public sewers.
SEWER, SANITARY
A sewer which carries wastewater, and to which stormwaters, surface waters and groundwaters are not intentionally admitted.
SEWER, STORM or (STORM DRAIN)
A sewer which carries stormwaters, surface waters and subsurface waters but excludes sanitary sewage and industrial wastewaters other than cooling waters and other unpolluted waters.
SHALL
The word "shall" is mandatory. (See definition of "may.")
SIGNIFICANT INDUSTRIAL USER
See "user, significant industrial."
SIGNIFICANT NONCOMPLIANCE (SNC)
A user is in significant noncompliance if its violation(s) meet(s) one or more of the following criteria:
A. 
Chronic violations of wastewater discharge limits defined here as those, in 66% or more of all of the measurements taken during a six-month period, which exceed (by any magnitude) the daily maximum limit or average limit for the same pollutant parameter.
B. 
Technical review criteria (TRC) violations, defined here as those, in 33% or more of all of the measurements for each pollutant parameter taken during a six-month period, which equal or exceed the product of the daily maximum limits multiplied by the applicable TRC (TRC = 1.4 for BOD, TSS, fats, oil and grease; TRC = 1.2 for all other pollutants).
C. 
Any other violation of a pretreatment effluent limit (daily maximum or long-term average) that the Executive Director determines has caused, alone or in combination with other discharges, interference or pass through (including endangering the health of POTW personnel or the general public).
D. 
Any discharge of a pollutant that has caused imminent endangerment to human health, welfare or to the environment or has resulted in the Executive Director's exercise of its emergency authority under Article XI of this chapter.
E. 
Failure to meet, within 90 days after the schedule date, a compliance schedule milestone contained in a local control mechanism or enforcement order for starting construction, completing construction or attaining final compliance.
F. 
Failure to provide, within 30 days after the due date, required reports such as baseline monitoring reports, 90-day compliance reports, periodic self-monitoring reports, and reports on compliance with compliance schedules.
G. 
Failure to report accurately any noncompliance.
H. 
Any other violation which the Executive Director determines will adversely affect the implementation or operation of the local pretreatment program.
SLUG (SLUG LOAD)
A slug discharge is any discharge of a nonroutine, episodic nature, including but not limited to an accidental spill or a noncustomary batch discharge.
[Amended 11-8-2006 by L.L. No. 13-2006]
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, and subsequent revisions.
STANDARD METHODS
Procedures contained in the latest edition of "Standard Methods for the Examination of Water and Wastewater," published by the American Public Health Association, procedures established by the Administrator pursuant to Section 304(G) of the Act and contained in 40 CFR Part 136, and amendments thereto. (If 40 CFR Part 136 does not include a sampling or analytical technique for the pollutant in question, then procedures set forth in EPA publication, "Sampling and Analysis Procedures for Screening of Industrial Effluents for Priority Pollutants, April 1977," and amendments thereto, shall be used.), any other procedure approved by the Administrator, or any other procedure approved by the Executive Director, whichever is the most conservative.
STATE
The State of New York.
STATE'S WATERS
See "waters of the state."
STORM SEWER or STORM DRAIN
See "sewer, storm."
STORMWATER
Any flow occurring during or following any form of natural precipitation and resulting therefrom, including snowmelt.
STREET LATERAL
See "lateral, street."
SUBSTANCES OF CONCERN
Those compounds which the New York State Department of Environmental Conservation has determined may be harmful to man or the environment.
SUMP PUMP
A mechanism used for removing water from a sump or wet well.
SUPERINTENDENT
That individual appointed by a Village or Town to oversee its POTW operations. That person shall be the Executive Director in municipalities where the district oversees the POTW operations. This definition shall also include his authorized deputy, agent or representative.
SUSPENDED SOLIDS
The result obtained, using an approved laboratory procedure, to determine the dry weight of solids, in a sample, that either float on the surface of, or are in suspension, or are settleable, and can be removed from the sample by filtration, expressed in milligrams per liter.
TOTAL KJELDAHL NITROGEN (TKN)
The result obtained, using an approved laboratory procedure, to determine the quantity of ammonia in a sample and released during the acid digestion of organic nitrogen compounds, expressed as milligrams of nitrogen per liter.
TOTAL PHOSPHORUS
The result obtained, using an approved laboratory procedure, to determine the total quantity of orthophosphate, in a sample of wastewater, following the hydrolysis of phosphorus compounds, expressed as milligrams of phosphorus per liter of sample.
TOXIC SUBSTANCES or TOXIC POLLUTANT
Any substance, whether gaseous, liquid or solid, that when discharged to a public sewer in sufficient quantities may be hazardous to POTW operation and maintenance personnel, tend to interfere with any biological sewage treatment process, constitute a hazard by contaminating sludge, or to constitute a hazard to recreation in the receiving waters due to the effluent from a sewage treatment plant or overflow point. Any pollutant or combination of pollutants listed as toxic in regulations promulgated by the EPA under provisions of CWA 307(A), or other Acts.
UNIT OF USE
The quantity of usage of the sewer system assigned to different classifications of real property in the district.
UNPOLLUTED WATER
Water of quality equal to or better than the effluent criteria in effect, or water that would not cause violation of receiving water quality standards and would not be benefitted by discharge to the sanitary sewers and wastewater treatment facilities provided.
USER
Any person who contributes, causes or permits the contribution of wastewater or is required to deposit wastewater either directly or indirectly into the district's POTW.
USER CHARGE
See "sewer rent."
USER, COMMERCIAL
A user of property occupied by a nonresidential establishment, and not discharging industrial wastes.
USER, EXISTING
A user who is discharging on or before the effective date of this chapter.
USER, INDUSTRIAL
A user of the POTW who is an indirect discharger of nondomestic wastewaters.
[Amended 11-8-2006 by L.L. No. 13-2006]
USER, NEW
A user who initiates discharge after the effective date of this chapter.
USER, RESIDENTIAL
A user on premises used only for human residency who discharges only domestic wastewaters.
USER, SIGNIFICANT INDUSTRIAL (SIU)
A. 
An industrial user of the district's POTW who is:
(1) 
Discharging an average of 25,000 gpd or more of process wastewater, leachate or contaminated water to the POTW (excluding sanitary, non-contact cooling, and boiler blowdown wastewater);
(2) 
Subject to national categorical pretreatment standards promulgated by the EPA;
(3) 
Having substantial impact (as determined by the district, NYSDEC or the USEPA), either singly or in combination with other industries, on the operation of the treatment works, the quality of the sludge, the system's effluent quality, or air emissions generated by the system;
(4) 
Designated as such by the district on the basis that it has a reasonable potential to adversely affect the POTW's operation or to violate a pretreatment standard or requirement.
(5) 
Using, on an annual basis, more than 10,000 pounds or 1,000 gallons of raw material containing priority pollutants and/or substances of concern and discharging a measurable quantity of these pollutants to the sewer system; or
(6) 
Contributing a process wastestream which makes up 5% or more of the average dry weather organic capacity of the POTW treatment plant.
B. 
Upon a finding that a user meeting the criteria in Subsection A(1) through (6) has no reasonable potential for adversely affecting the POTW's operation or for violating any pretreatment standard or requirement, the district 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.
WASTE, DOMESTIC or SANITARY SEWAGE
See "sewage, domestic."
WASTEWATER DISCHARGE PERMIT
A permit as set forth in Article X of this chapter.
WASTEWATER or SEWAGE
The liquid and water-carried industrial or domestic wastes from dwellings, commercial establishments, industrial facilities, institutions and other permitted facilities, together with any groundwater, surface water and stormwater that may be present, whether treated or untreated, which is contributed into or permitted to enter the POTW.
WASTEWATER TREATMENT PLANT or TREATMENT PLANT
That portion of the POTW which is designed to provide treatment of municipal sewage and industrial waste.
WASTEWATER, UNUSUAL STRENGTH OR CHARACTER
See "sewage, unusual strength or character."
WATERS OF THE STATE or (STATE'S WATERS)
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.
Terms not defined in this article, or terms found to be ambiguous or improperly defined in this article, shall be defined by the Act or regulations pursuant thereto.