In order to assure the proper disposal of sewage and wastewaters and
the proper operation and maintenance of the public sewers, sewage treatment
plant and other sewage works owned and operated by the Town of Hyde Park,
the following regulations are enacted by the Town of Hyde Park.
The sanitary sewer systems of the Town of Hyde Park consists of the
sewage treatment plant facility, the trunks, mains, or lateral sewers laid
in the streets and rights-or-way up to and including the wye branch or tee
provided for connection with another system. This system does not include
the building or house sewer or the connection lateral after it is connected
with a building sewer. The location of these works, including the kinds, sizes
and depths of pipe lines, are shown on sets of plans on file at the office
of the Town Clerk of the Town of Hyde Park. At all points in future expansion
where there are changes in alignment or grade of the sewers, manholes with
cast-iron frames and covers shall be built to provide access to the sewer
lines for purposes of inspection, ventilation and cleaning.
As used in this chapter, the following terms shall have the meanings
indicated:
ASTM
American Society for Testing and Materials.
AVERAGE CONCENTRATION
The concentration of constituents examined by analysis of a mixture
of samples taken over a period of 24 hours at fifteen-minute intervals and
composited in proportion to flow rate.
BOD (denoting "biochemical oxygen demand")
The quantity of oxygen utilized in the biochemical oxidation of organic
matter under standard laboratory procedure in five days at 20° C., expressed
in milligrams per liter.
DRAIN LAYER
A plumber or other person licensed by the county for the purpose
of laying building or house sewers or connecting the same to public sewers.
EASEMENT
An acquired legal right for the specific use of land owned by others.
ENVIRONMENTAL PROTECTION AGENCY (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.
MAXIMUM CONCENTRATION
The concentration of constituents determined by analysis of a mixture
of samples taken over a period of four hours at fifteen-minute intervals and
composited in proportion to flow rate.
MILLIGRAMS PER LITER (designated as mg/l)
The number of milligrams of dry solids, either dissolved or undissolved,
contained in one liter of water, including solids. One milligram per liter
may be expressed as 8.345 pounds of dry solids per 1,000,000 United States
gallons of water, including solids. "Milligrams per liter" may be expressed
as parts per million, designated as ppm, meaning the number of pounds of dry
solids contained in 1,000,000 pounds of water, including dry solids, using
the following formula:
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mg/l = ppm divided by specific gravity of the solution
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pH
The logarithm of the reciprocal of the weight of hydrogen ions in
grams per liter.
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.
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.
POLLUTION
The man-made or man-induced alteration of the chemical, physical,
biological, and radiological integrity of water.
SEWAGE
Wastewater or water-carried wastes from residences, business buildings,
institutions, and industrial establishments. Sewage shall be further classified
as follows:
A.
DOMESTIC OR SANITARY SEWAGEThe solid and liquid wastes from toilet and lavatory fixtures, kitchens, laundries, bathtubs, shower baths, or equivalent plumbing fixtures as discharged from dwellings, business and industrial buildings.
B.
INDUSTRIAL SEWAGE OR WASTESIncludes the liquid-carried wastes of any industrial process as distinct from domestic or sanitary sewage. All substances carried in industrial wastes, whether dissolved, in suspension or mechanically carried by liquid, shall be considered as industrial wastes.
C.
STORMWATERIncludes the runoff or discharge of rain and melted snow or other water from roofs, surfaces or public or private lands, or elsewhere. Stormwater also shall include subsoil drainage as defined in Subsection
D below.
D.
SUBSOIL DRAINAGEIncludes water from the soil percolating into subsoil drains and through foundation walls, basement floors or underground pipes.
E.
COOLING WATERIncludes the wastewater from air conditioning, industrial cooling condensation and hydraulically-powered equipment or similar apparatus.
SEWAGE WORKS
All facilities for collecting, pumping, treating and disposing of
sewage.
SEWER or DRAIN
The pipe or conduit, together with manholes and other structures
or equipment appurtenant thereto provided to carry sewage waste liquids, stormwater
or other waters. Sewers shall be further classified as follows:
A.
PUBLIC SEWERA trunk, main or lateral sewer up to and including the wye branch or tee provided for connection thereto, and to which all owners of abutting properties have equal right, and which is controlled by public authority. The public sewer does not include the building or house sewer, or the building connection lateral after it is connected with a building sewer.
B.
SANITARY SEWERA sewer which carries only sanitary sewage and to which stormwater, subsoil drainage and cooling water are not intentionally admitted.
C.
COMBINED SEWERA sewer receiving both stormwater and domestic sewage, including acceptable discharge of industrial wastes, subsoil drainage, and cooling water.
D.
STORM SEWER or STORM DRAINA pipeline carrying stormwater, subsoil drainage, acceptable cooling water or other reasonable clean waters, but excluding domestic and polluted industrial waste.
SEWER INSPECTOR
A person appointed by the Town Board and who shall act as the Board's
authorized agent in matters falling under this chapter and any rules and regulations
issued pursuant thereto and shall exercise the powers hereinafter mentioned
in the chapter and subject to the approval and ratification of the Board.
The Sewer Inspector shall have the right to inspect, maintain, and repair
all building, home, and public sewers. Pursuant to this authority, the Sewer
Inspector shall recommend the Town Board charge the homeowner for all necessary
expenses.
SLUG
Any discharge of water, sewage or industrial waste which, in concentration
of any given constituent or in quantity of flow, exceeds for any period of
duration longer than fifteen minutes more than five times the average twenty-four-hour
concentration or flow during normal operation.
SUSPENDED SOLIDS
Solids that either float on the surface of or are in suspension in
water, sewage or other liquids and which are removable by laboratory filtering.
Persons, firms and corporations shall not discharge to the district
sewer:
A. Any gasoline, benzene, naphtha, fuel oil or other flammable
or explosive liquid, solid or gas in concentrations which may produce flammable
or explosive gases in the sewer.
B. Any stormwater, surface water, groundwater, roof runoff,
subsurface drainage, uncontaminated cooling water, pressure sand filter backwash
water, water softener backwash water and broiler blowdown water.
C. Any waters or wastes containing toxic or poisonous solids,
liquids or gases in sufficient quantity, either singly or by interaction with
other wastes, to injure or interfere with humans or animals, create a public
nuisance or create any hazard in the receiving waters of the sewage treatment
plant.
D. Any waters having a pH lower than 7.0 or higher than
9.5, except between the hours of 7:00 a.m. and 7:00 p.m. when the permitted
range shall be 6.5 to 9.5.
E. Solid or viscous substances in quantities or of such
size capable of causing obstruction to the flow in sewers or other interference
with the proper operation of the sewage treatment works, such as but not limited
to ashes, cinders, sand, mud, straw, shavings, metal, glass, rags, feathers,
tar, plastics, wood, unground garbage, paper dishes, cups, milk containers,
etc., either whole or ground by garbage grinders.
F. Any residues or sludges resulting from purification of
wastes.
G. Any mineral or other oil or emulsions thereof, measured
such that a settled sample, after acidification to pH two and standing for
one hour, must not develop a separate layer of mineral or other oil of measurable
depth.
Where a public sewer is not available, the building or house sewer shall
be connected to a private sewer disposal system complying with the provisions
of this chapter and all other state, county and local rules and regulations
regarding operation of sewage disposals.
The Town Board may, at any time in its discretion, stop and prevent
the discharge into the sewers of any substance deemed by it liable to injure
the sewers or to interfere with their normal operation or to obstruct the
flow or to hinder any process of sewage purification, and it may, at any time
in its discretion, sever the connection and cause the removal of any tributary
sewer or drain through which such detrimental substances are discharged. All
costs involved will be charged to the person or individuals listed as the
record owner of the real property from which the substance originates.
Each building or house in the area served by a public sewer, when connected,
must be connected separately and independently with the sewer through the
house connection branch directly opposite the buildings or nearest in the
downstream direction. Grouping of buildings on one house sewer, however, will
not be permitted, save by special act of and by the Town Board.
No house or building connection line from the district sewer to the
property line shall be of any internal diameter less than four inches. Inside
the property line, the diameter of the pipe shall not be less than four inches.
Every building or house sewer connecting with the district sewer shall
be cast iron. It must be solidly laid to a true grade and as near as possible
in a straight line. All changes in direction must be made with properly curved
pipes or fittings.
A. The building sewer shall be service-weight cast-iron
soil pipe, ASTM Specification A74 for one- and two-family dwellings, and for
all other buildings shall be extra-heavy cast-iron soil pipe, ASTM Specification
A74, latest revision, or equal, for a distance of five linear feet from the
building exit point or five linear feet downstream of any fitting in the sewer,
whichever is greater. That portion of the sewer which is more than five linear
feet from the building exit point or more than five linear feet downstream
of any fitting in the sewer may be PVC Class SDR 35, ASTM Specification 3034,
latest revision, or approved equal, or service-duty cast-iron soil pipe, ASTM
Specification A74, latest revision. If installed in filled or unstable ground
or under driveways, the building sewer shall be of extra-heavy cast-iron soil
pipe (ASTM A74). All pipe materials shall conform to the latest standard specifications
of the ASTM as approved by the Sewer Inspector. All cast-iron pipes and fittings
must be sound, smooth internally and cylindrical, free from cracks, sand holes
or other defects, of uniform thickness, untarred and of the grade known commercially
as "extraheavy" cast-iron soil pipe. PVC pipe may be substituted for cast-iron
pipe if authorized by the Sewer Inspector.
B. No ninety-degree short bends shall be permitted. Changes
in direction of less than 45° shall be made only with properly curved
pipe and/or fittings. Each change in direction of 45° or greater shall
be provided with a cleanout brought up to grade.
C. All building sewer joints and all connection for or between
building sewers and building connection laterals already connected to the
public sewer shall conform to the latest ASTM standard specification for type
of pipe being installed, altered or repaired and shall be flexible and watertight
to prevent infiltration and root intrusion. No rigid joints, such as cement
mortar, are permitted. Joints of like-sized pipes of the same materials shall
be of the push-on elastomeric seal (gasketed) type. [Where connection of pipes
of different sizes or dissimilar materials is required, adaptors or reducer
bushings utilizing elastomeric (gasketed) push-on joint-type adaptors and
reducer bearings shall meet the requirements of ASTM Specification D3034,
latest revision, or approved equal.]
D. There shall be four inches of clean sand bedding beneath
the pipe, and six inches of clean sand above the pipe. The remaining backfill
shall be quarry Item 4, mechanically compacted in eight-inch lifts in all
pavement areas. In nonpavement areas, the remaining backfill can be the excavated
trench material, no stones larger than four inches, mechanically compacted
in eight-inch lifts.
Where, in the judgment of the Sewer Inspector conditions warrant, cast-iron
pipes shall be used.
No trench shall be filled or any part of pipe or fittings covered until
at least 48 hours' notice has been given to the Sewer Inspector that the work
is ready for inspection and such inspection is made. Every such inspection
shall be made as soon after the receipt of notice by the Sewer Inspector,
and such Inspector shall have the power to apply any proper tests to the pipe
or fittings, and the owner or contractor doing the work shall furnish all
necessary tools and labor for such test and shall remove any defective material
or repair any work improperly done, as the Sewer Inspector shall direct, without
expense to the district.
No building or house sewer connection with the district sewer shall
be built with a grade of less than one inch fall in four feet without a written
permit signed by the Sewer Inspector specifying the minimum grade that will
be permitted. In removing plugs from existing wye or tee branches on the district
sewer and connecting the same, due care shall be exercised to prevent any
debris from entering the district sewer.
All work of laying building or house sewers and connections shall be
done in such a manner and at such times as to interfere as little as possible
with public travel and convenience, and the person shall conduct his work
as the Sewer Inspector may from time to time direct.
The Sewer inspector shall be notified at least 48 hours before the beginning
of any work upon building or house sewers or connections as to the time of
the commencement of such work.
Whenever, in the opinion of the Sewer Inspector, any person violates
any of the provisions of this chapter, said Inspector shall report the same
in writing to the Town Board, and if the Town Board shall find that the charges
are sustained, they may revoke the permit of such person.
No person, firm or corporation, once having obtained a permit in the
district, who shall have violated any of the provisions of this chapter and
any rules and regulations issued pursuant hereto or shall have refused or
neglected to make good, to the satisfaction of the Town Board, any defective
or imperfect work or shall have refused or neglected to pay any fees, fines
or penalties imposed under the provisions of this chapter and any rules and
regulations issued pursuant hereto shall not be eligible to receive any renewal
of such permit until such default on his, their or its part has been removed.
Persons must report to the Sewer Inspector, in writing, the full description,
within 12 hours of the finding of them, of all obstructions in house drains
or the presence thereof, if found, of any substance prohibited by this chapter
and any rules and regulations issued pursuant hereto. The finding of the presence
of substances prohibited by this chapter and any rules and regulations issued
pursuant hereto in the house drains of any house shall be prima facie evidence
of an offense committed against this chapter and any rules and regulations
issued pursuant hereto by both the owner and occupant of the premises, or
either of them.
Persons must report to the Sewer Inspector, in writing, within 24 hours
after the completion of any work by them, every connection or disconnection
made between any building of the sewer system aforesaid or between any house
connection and said sewer system.
No person shall construct any drain or sewer upon or from any premises
in said district or use or permit any sewer or drain to be used without a
permit from the Sewer Inspector.
Any person found to be violating any provisions of this chapter and
any rules and regulations issued pursuant hereto shall be served by the district
with written notice, stating the nature of the violation and providing a reasonable
time limit, not exceeding 30 days, for the satisfactory correction thereof.
The offender shall, within the period of time stated in such notice, permanently
cease all violations.
Any person who shall continue any violation beyond the time specified
in said notice shall be guilty of a misdemeanor and, upon conviction thereof,
shall be fined in an amount not exceeding $250 or be imprisoned for a term
not exceeding 15 days, or both, for each violation. Each day in which any
such violation shall continue shall be deemed a separate offense.
Any person violating any of the provisions of this chapter and any rules
and regulations issued pursuant hereto shall become liable to the district
for any expense, loss or damage occasioned said district by reason of such
violation.
Any discharge which presents or may present an imminent or substantial
endangerment to the health or welfare of persons, in the opinion of the Town,
shall be immediately halted, using whatever steps are deemed necessary.