reglab/statecodes huggingface dataset:
Illinois Administrative Code › Title 77 - PUBLIC HEALTH › Part 890 - ILLINOIS PLUMBING CODE › Subpart D - TRAPS AND CLEANOUTS › Section 890.420 - Pipe Cleanouts

Current through Register Vol. 48, No. 28, July 12, 2024
a)
				Location of Cleanouts Within a Building Drain
1) Cleanouts shall be not more than 50 feet
				apart, including the developed length of the cleanout pipe, in horizontal
				drainage lines of 4 inches or less size. Cleanouts shall be not more than 100
				feet apart, including the developed length of the cleanout pipe, in horizontal
				drainage lines of over 4 inches to 10 inches in size. Cleanouts shall not be
				more than 150 feet apart, including the developed length of the cleanout pipe,
				in horizontal drainage lines exceeding 10 inches in size. For underground
				drainage lines exceeding 10 inches in size, manholes instead of cleanouts shall
				be provided and shall be located at intervals of not more than 150
				feet.
2) When it is necessary to
				conceal a cleanout plug, a readily accessible covering plate or access door
				shall be provided.
3) A test tee at
				the base of the stack may be used as a cleanout.
4) A full size cleanout shall be located
				within 5 feet of the building foundation, inside or outside, in direct line
				with the building drain and sewer.
5) All cleanouts in vertical stacks shall be
				located no higher than 48 inches above the floor.
Illinois Administrative Code › Title 77 - PUBLIC HEALTH › Part 890 - ILLINOIS PLUMBING CODE › Subpart D - TRAPS AND CLEANOUTS › Section 890.430 - Cleanout Equivalent

Current through Register Vol. 48, No. 28, July 12, 2024
Fixture Trap. A fixture trap, readily removable and without
				  disturbing concealed plumbing or requiring fixture removal, is acceptable as a
				  cleanout equivalent, if there is no more than one (1) 90 degree bend on the
				  line to be rodded. A water closet is not considered a cleanout
				  equivalent.
Illinois Administrative Code › Title 77 - PUBLIC HEALTH › Part 890 - ILLINOIS PLUMBING CODE › Subpart D - TRAPS AND CLEANOUTS › Section 890.440 - Acid-Proof Traps

Current through Register Vol. 48, No. 28, July 12, 2024
Where a vitrified clay or other brittleware, acid-proof trap
				  is installed underground, it shall be embedded in concrete to a thickness of
				  six (6) inches from the bottom and side of the trap.
Illinois Administrative Code › Title 77 - PUBLIC HEALTH › Part 890 - ILLINOIS PLUMBING CODE › Subpart E - INTERCEPTORS - SEPARATORS AND BACKWATER VALVES › Section 890.510 - Grease Interceptor Requirements

Current through Register Vol. 48, No. 28, July 12, 2024
Plumbing systems for institutions or commercial
				  establishments in which grease, fats, culinary oils or similar waste products
				  from kitchens or food processing areas are wasted, or in which grease, fats or
				  culinary oils are wasted in connection with utensil, vat, dish or floor
				  cleaning processes shall include grease interceptors. All waste lines and
				  drains carrying grease, fats or culinary oil in these establishments shall be
				  directed to one or more interceptors. (See Appendix E.Illustrations A and
				  B.)
a) All required grease
				interceptors shall comply with the following:
1) Material and Covers. Grease interceptors
				shall be constructed of durable, corrosion-resistant materials and shall have
				water-tight covers securely fastened in place.
2) Minimum Size. A grease interceptor
				installed on the same floor as the fixture shall have one-half the
				liquid-holding capacity of the fixture. A grease interceptor located on a floor
				below the fixture shall have 60 percent of the liquid-holding capacity of the
				fixture. To determine the liquid-holding capacity in gallons of a plumbing
				fixture, the length is multiplied by the width by the height in inches and
				divided by 231. Where two or more sinks or receptacles are connected to an
				interceptor the liquid holding capacity shall be based on the combined volume
				of the fixtures served.
3) No
				grease interceptor shall receive the discharge from a food waste
				disposal.
4) The flow rate of the
				interceptor shall be sufficient to handle the maximum demand of the connected
				system.
5) All interceptors shall
				be installed in an accessible location to permit the convenient removal of the
				lid and internal contents.
6) All
				interceptors shall be designed and installed with proper venting so that they
				do not become air bound. (See Appendix E.Illustration C.)
Illinois Administrative Code › Title 77 - PUBLIC HEALTH › Part 890 - ILLINOIS PLUMBING CODE › Subpart E - INTERCEPTORS - SEPARATORS AND BACKWATER VALVES › Section 890.520 - Gasoline, Oil and Flammable Liquids

Current through Register Vol. 48, No. 28, July 12, 2024
a) Commercial vehicle repair garages,
				gasoline stations with grease racks or pits, and oil change facilities shall be
				provided with floor drains or trench drains connected to a gas and oil
				interceptor. If these facilities are connected to a private sewage disposal
				system, the floor or trench drains shall be connected to a holding tank in lieu
				of a gas and oil interceptor in accordance with the Private Sewage Disposal
				Licensing Act. Where trench drains are used to carry wastes to a gas and oil
				interceptor, the trench drain shall either extend the entire length of the work
				area or shall be installed in each working stall. For all facilities specified
				in this Section in which floor drains are installed, a minimum of one floor
				drain per working stall or one floor drain for each 500 square feet shall be
				installed.
b) Commercial and
				residential vehicle storage areas greater than 1,000 square feet with floor or
				trench drains installed shall comply with subsection (c)(1), (2) or (3).
				Exception: residential garages with fewer than five vehicle bays are exempted
				from this requirement.
c) All
				facilities, other than those specified in subsection (a), that generate fuel,
				oil or flammable waste shall meet one of the following requirements:
1) provide floor drains or trench drains
				connected to a gas and oil interceptor.
2) provide floor or trench drains connected
				to a holding tank in lieu of a gas and oil interceptor when these drains are
				connected to a private sewage disposal system.
3) provide an alternative system approved by
				the Department (i.e., an oil reclamation system or containment area).
Illinois Administrative Code › Title 77 - PUBLIC HEALTH › Part 890 - ILLINOIS PLUMBING CODE › Subpart E - INTERCEPTORS - SEPARATORS AND BACKWATER VALVES › Section 890.530 - Special Waste Interceptors

Current through Register Vol. 48, No. 28, July 12, 2024
a) Catch
				Basins. In all motor vehicle wash racks, drainage shall discharge into a
				water-tight catch basin at least 36 inches in diameter, or 3 feet by 2½
				feet (rectangular shape). The bottom shall not be less than 27 inches below the
				invert of the outlet pipe. The outlet pipe shall be trapped with a catch basin
				trap and shall be constructed of cast iron or schedule 40 plastic with a
				trapseal of at least 6 inches and a cleanout of at least 4 inches in
				diameter.
b) Commercial laundries
				shall be equipped with an interceptor having a removable wire basket or similar
				device that will prevent materials detrimental to the sewage system from
				passing into the system.
c) Sand,
				bottle and slaughter houses that will produce wastes that either settle or
				float (Example: oil or grease from meat packing operations, bottling
				establishments or heavy solids.) shall have an interceptor installed that
				complies with Section
				890.510(a).
d) Interceptor for Special Waste. Before
				installing any interceptor for any other flammable or special wastes, a drawing
				including all pertinent information shall be submitted to the Department for
				approval.
Illinois Administrative Code › Title 77 - PUBLIC HEALTH › Part 890 - ILLINOIS PLUMBING CODE › Subpart F - PLUMBING FIXTURES › Section 890.610 - General Requirements - Material and Design

Current through Register Vol. 48, No. 28, July 12, 2024
a) Quality of Fixtures: Plumbing fixtures
				shall comply with approved designs, be constructed from approved materials,
				have smooth, impervious surfaces and be free of defects and concealed fouling
				surfaces. (See Appendix A: Table A "Approved Materials and Standards for
				Plumbing Fixtures" and "Approved Standards for Plumbing
				Appliances/Appurtenances/Devices".)
b) Used plumbing material, equipment and
				fixtures for plumbing installations shall comply with this Part.
c) Any plumbing equipment condemned by the
				Department because of wear, damage, defects or sanitary hazards shall not be
				used in a plumbing system.
Illinois Administrative Code › Title 77 - PUBLIC HEALTH › Part 890 - ILLINOIS PLUMBING CODE › Subpart F - PLUMBING FIXTURES › Section 890.620 - Overflows

Current through Register Vol. 48, No. 28, July 12, 2024
a) Design. When any
				fixture is provided with an overflow, the waste piping shall be so designed
				that the standing water in the fixtures cannot rise in the overflow when the
				stopper is closed or remain in the overflow when the fixture is
				emptied.
b) Connection. The
				overflow pipe from a fixture shall be connected on the house or inlet side of
				the fixture trap, except that overflows of flush tanks may discharge into the
				water closets or urinals served by them. No overflow shall be connected to any
				other part of the drainage system.
Illinois Administrative Code › Title 77 - PUBLIC HEALTH › Part 890 - ILLINOIS PLUMBING CODE › Subpart F - PLUMBING FIXTURES › Section 890.630 - Installation

Current through Register Vol. 48, No. 28, July 12, 2024
a) Cleaning.
				Plumbing fixtures shall be installed in a manner to afford easy access for
				cleaning.
b) Securing Fixtures.
				Floor outlet or wall hung fixtures shall be secured by screws or bolts of
				copper, brass or other equally durable corrosion resistant materials.
c) Wall-Hung Fixtures. Wall-hung fixtures
				shall be rigidly supported by a concealed metal supporting member so that no
				strain is transmitted to the fixture connection.
d) Setting. Plumbing fixtures and traps shall
				be set level and in a true alignment.
e) Potable Water Supply Connection. Hot and
				cold, tempered and cold, or tempered water only shall be supplied to all
				plumbing fixtures that are designed for hot and cold, tempered and cold, or
				tempered water. All mixing faucets and single lever faucets shall have both hot
				or tempered and cold water connected to them with the hot or tempered water
				supply on the left side of the faucet. The cross piping of hot or tempered and
				cold water to a mixing faucet by internal modification of the faucet shall not
				be allowed. Each lavatory and sink faucet shall have supply pipes that are
				accessible.
f) Improper Location.
				Piping, fixtures or equipment shall not be located or installed so as to
				interfere with the normal operation of windows, doors or other exit openings.
				Plumbing fixtures shall be installed in an area where there is sufficient room
				for the fixture to be used for its intended purpose.
g) When plumbing is installed it shall meet
				the requirements of the Illinois Accessibility Code.
h) Surrounding Materials. Where water closets
				or urinals are installed for public use, the flooring under the fixture base
				extending to at least 18 inches from the front and both sides of the water
				closet or urinal, and extending from the back of the water closet or urinal to
				the wall, shall be of non-absorbent material.
i) A water heater thermostat shall not be an
				acceptable alternative water temperature control device.
Illinois Administrative Code › Title 77 - PUBLIC HEALTH › Part 890 - ILLINOIS PLUMBING CODE › Subpart F - PLUMBING FIXTURES › Section 890.640 - Prohibited Fixtures

Current through Register Vol. 48, No. 28, July 12, 2024
a)
				Drinking fountains shall not be installed in public toilet rooms.
b) Fixed wooden, concrete, cement or tile
				wash trays or sinks used for food preparation, utensil washing, or hand washing
				shall not be installed in any food service establishment or commercial food
				establishment.
c) Bathtub
				liners/inserts are prohibited unless all of the following conditions are met:
1) Bathtub liners/inserts must be
				manufactured to an exact fit over existing bathtubs or be custom fabricated
				according to the dimensions of an existing bathtub;
2) The floor (bottom surface) of the
				liner/insert must have a slip-resistant surface; and
3) The bathtub liner/insert must be
				manufactured/fabricated from high-impact plexiglass/ABS or acrylic/plastic
				material complying with IAPMO/ANSI Z124.8 or from porcelain enameled formed
				steel complying with ASME A112.19.1/CSA 45.2.
Illinois Administrative Code › Title 77 - PUBLIC HEALTH › Part 890 - ILLINOIS PLUMBING CODE › Subpart F - PLUMBING FIXTURES › Section 890.650 - Water Closets

Current through Register Vol. 48, No. 28, July 12, 2024
a) Public Use
1) Water closet bowls for public use shall be
				the elongated type, and the seat shall be an antimicrobial plastic open-front
				seat. Exception: Water closet bowls for public use may have closed-front seats
				provided that the seat is encased with a continuous plastic sleeve capable of
				providing a clean surface for every user.
2) The activating handle, button or mechanism
				of the flush valve shall be at least 10 inches above the overflow rim of the
				bowl and not more than 44 inches above the floor.
3) In schools that are not licensed by the
				Illinois Department of Children and Family Services as day care centers or
				homes, water closets provided for the use of children under five years of age
				shall be of size and height suitable for children's use, either child or
				juvenile type in accordance with ASME A112.19.2/CSA B45.1.
4) Water closets designed for institutional
				use may be used in intensive care facilities and intensive coronary care
				facilities provided that the water closet swings only horizontally and has an
				integral trap. A water closet flushometer shall be used to flush the fixture.
				The plans and specifications shall be submitted to the Department for approval
				prior to installation, and approval will be in writing from the Department
				provided that the requirements of this subsection (a) are met.
Illinois Administrative Code › Title 77 - PUBLIC HEALTH › Part 890 - ILLINOIS PLUMBING CODE › Subpart F - PLUMBING FIXTURES › Section 890.660 - Urinals

Current through Register Vol. 48, No. 28, July 12, 2024
a) Automatic
				Flushing Tank.
1) Flushing tanks shall be used
				for washout urinals only. Tanks flushing more than one (1) urinal shall be
				automatic, shall provide a sufficient volume of water to flush all urinals
				simultaneously, and shall flush at least four (4) times per hour. One automatic
				flushing tank may serve no more than three (3) washout urinals.
2) Float Valves. Float valves or ball cocks,
				if provided for flushing tanks, shall be of the anti-siphon type and of
				sufficient capacity to refill the trap.
Illinois Administrative Code › Title 77 - PUBLIC HEALTH › Part 890 - ILLINOIS PLUMBING CODE › Subpart F - PLUMBING FIXTURES › Section 890.670 - Strainers and Fixture Outlets

Current through Register Vol. 48, No. 28, July 12, 2024
a)
				Strainers. All plumbing fixtures other than water closets, urinals with
				integral traps, and any sink outlet having a disposal unit shall be provided
				with a strainer. A pop-up waste shall be considered a strainer.
b) Bathtubs - Waste Outlets. The waste outlet
				for a bathtub shall have a strainer or stopper and shall have an outlet at
				least one and one-half (1 1/2) inches in diameter.
Illinois Administrative Code › Title 77 - PUBLIC HEALTH › Part 890 - ILLINOIS PLUMBING CODE › Subpart F - PLUMBING FIXTURES › Section 890.680 - Lavatories

Current through Register Vol. 48, No. 28, July 12, 2024
a) Waste Outlets.
				Wastes shall have a strainer or stopper and have a waste outlet at least
				1¼ inches in diameter.
b)
				Lavatory Faucets. All lavatory faucets shall have air gaps as specified in
				Appendix A.Table C.
c) When
				metering faucets are located on lavatories in public restrooms, they shall be
				adjusted to remain open for a minimum of 10 seconds and shall comply with the
				water consumption requirements of ASME/ANSI 112.18.1. Metering faucets shall be
				designed for hot and cold, tempered and cold, or tempered water only.
d) Fixture Calculation. Eighteen lineal
				inches of wash sink or 18 inches of a circular basin, when provided with water
				outlets for the space, shall be considered equivalent to one lavatory. (See
				Appendix F.Illustration B.)
e)
				Water Temperature. All lavatory faucets for public use shall be provided with
				an automatic safety water mixing device to prevent sudden unanticipated changes
				in water temperature or excessive water temperatures. The automatic safety
				water mixing device shall comply with ASSE 1070 or 1017 in accordance with
				Section
				890.210, and shall be
				adjusted to a maximum setting of 110 degrees Fahrenheit, at the time of
				installation. Exception: Units constructed in accordance with Section
				890.1220(a)(9)(B)
				 may be used in lieu of an automatic safety
				water mixing device to provide hot or tempered water to public
				lavatories.
Illinois Administrative Code › Title 77 - PUBLIC HEALTH › Part 890 - ILLINOIS PLUMBING CODE › Subpart F - PLUMBING FIXTURES › Section 890.690 - Shower Receptors and Compartments

Current through Register Vol. 48, No. 28, July 12, 2024
a) Shower Installation. All shower
				compartments, except those built directly on a slab floor or having receptors
				constructed of precast stone, terrazzo, concrete, molded stone, molded
				fiberglass, or an equally durable material such as cultured stone or synthetic
				stone, shall have a lead, copper, ABS, PVC or fiberglass shower pan. (See
				Section
				890.220.)
				All sides of the shower pan shall turn up at least 2 inches above the finished
				shower floor level. Precast molded receptors shall have a minimum ¼-
				inch thick flange. Traps shall be constructed so that the pan is fastened to
				the trap at the seepage entrance, making a water-tight joint between the pan
				and the trap. Shower receptacle waste outlets shall be at least 2 inches in
				diameter and have a removable strainer.
b) Water Temperature Safety. All shower
				compartments and shower-bath combinations shall be provided with an automatic
				safety water mixing device to prevent sudden unanticipated changes in water
				temperature or excessive water temperatures. The automatic safety water mixing
				device shall comply with ASSE 1016/ASME A112.1016 /CSA B125.16, in accordance
				with Section
				890.210, and be
				designed with a maximum handle rotation limit/stop, or comply with ASSE 1017 or
				ASSE 1070, in accordance with Section 890.210. The automatic safety water
				mixing device shall be adjusted to a maximum setting of 115 degrees Fahrenheit
				at the time of installation. The temperature of mixed water provided to
				multi-shower units or multi-person showers shall be controlled by a master
				automatic safety water mixing device, or the mixed water temperature shall be
				individually regulated by automatic safety mixing valves for each shower unit.
				A water heater thermostat shall not be an acceptable alternative water
				temperature control device.
c)
				Dimensions. Single family shower compartments or stalls shall have at least
				1,024 square inches outside dimension (OD) floor area and shall be at least 32
				inches in shortest outside dimension. All other shower compartments or stalls
				shall have no less than 1,296 square inches outside dimension floor area and
				shall be at least 32 inches in shortest outside dimension.
d) Materials. Shower walls shall be
				constructed of durable, smooth, non-absorbent, non-corrosive and waterproof
				materials, such as fiberglass, enameled metal or plastic sheeting. All shower
				compartments or stalls shall have a slip-resistant floor (bottom)
				surface.
e) Public or Institution
				Showers. Floors of public shower rooms shall be drained so that no waste water
				from any bather will pass over areas occupied by other bathers. This will not
				prohibit the use of column showers.
Illinois Administrative Code › Title 77 - PUBLIC HEALTH › Part 890 - ILLINOIS PLUMBING CODE › Subpart F - PLUMBING FIXTURES › Section 890.700 - Sinks

Current through Register Vol. 48, No. 28, July 12, 2024
a) Waste Outlets.
				Kitchen sinks shall be provided with waste outlets at least 1½ inches in
				diameter. Other special purpose sinks such as bar sinks, lab sinks and dipper
				wells may have smaller waste outlets. Waste outlets shall be of the flat or
				basket (cup) strainer type.
b) Food
				Grinders. Sinks in which food grinders are installed shall have a waste opening
				inlet for the food grinder at least 3½ inches in diameter.
c) No special purpose sink shall be
				substituted for kitchen purposes.
d) Service sinks, mop sinks, laundry trays or
				similar utility sinks shall be provided with hot water.
e) Sinks in laboratories that are not
				designated for hand washing or personal hygiene may be supplied with cold water
				only.
Illinois Administrative Code › Title 77 - PUBLIC HEALTH › Part 890 - ILLINOIS PLUMBING CODE › Subpart F - PLUMBING FIXTURES › Section 890.710 - Food Waste Disposal Units

Current through Register Vol. 48, No. 28, July 12, 2024
a)
				Installation. Food waste disposal units shall be trapped separately from any
				other fixture or compartment, shall be connected directly to the sanitary
				drainage system, and shall be properly vented. Dishwashers shall not discharge
				into food waste disposal units. Units may have either automatic or
				hand-operated water supply control. (See Section
				890.1130(a), (b) and
				(c).)
b) Commercial-Type Grinders. Commercial-type
				food grinders shall be provided with a waste line at least 2 inches in
				diameter. (See Appendix F: Illustration D.)
Illinois Administrative Code › Title 77 - PUBLIC HEALTH › Part 890 - ILLINOIS PLUMBING CODE › Subpart F - PLUMBING FIXTURES › Section 890.720 - Drinking Fountains

Current through Register Vol. 48, No. 28, July 12, 2024
a) Design
				and Construction. Drinking fountains shall conform to the standards specified
				in Appendix A.Table A. No modification of the mouth guard or nozzle shall be
				made. (See Appendix F.Illustration E.)
b) Protection of the Water Supply
1) All drinking fountain nozzles, including
				those which may at times extend through a water surface, with an orifice not
				greater than 
				7/16 or 0.440
				inch diameter or 0.150 square inches area, shall be placed so that the lower
				edge of the nozzle orifice is at an elevation at least ¾ inch above the
				flood level rim of the receptacle.
2) The ¾ inch elevation shall also
				apply to nozzles with more than one orifice, provided that the sum of the area
				of all orifices shall not exceed the area of a circle 
				7/16 inch in
				diameter or shall not exceed 0.150 square inches area.
3) The nozzle shall be set at an angle from
				vertical to prevent the return of water in the jet to the orifice.
Illinois Administrative Code › Title 77 - PUBLIC HEALTH › Part 890 - ILLINOIS PLUMBING CODE › Subpart F - PLUMBING FIXTURES › Section 890.730 - Floor Drains/Trench Drains

Current through Register Vol. 48, No. 28, July 12, 2024
a)
				Trap and Strainer. Floor drains shall be trapped and have a minimum water seal
				of 2 inches and shall be provided with a removable strainer. The open area of
				the strainer shall be at least 2/3 of the area of the drain line to which it
				connects. (See Appendix F.Illustration F.)
b) Trench drains for gas or oil discharges
				shall be constructed of cast iron, steel, polymer concrete, fiberglass,
				high-density polyethylene (HDPE), or Schedule 40 PVC material. Continuous
				trench drains for gas or oil discharges shall have a trapped and vented opening
				no less than every 40 lineal feet. Intermittent trench drains shall be treated
				as individual floor drains and shall meet the trap and venting requirements for
				floor drains.
Illinois Administrative Code › Title 77 - PUBLIC HEALTH › Part 890 - ILLINOIS PLUMBING CODE › Subpart F - PLUMBING FIXTURES › Section 890.740 - Kidney Dialysis Machines

Current through Register Vol. 48, No. 28, July 12, 2024
a)
				The water supply inlet to kidney dialysis equipment shall have a reduced
				pressure principle backflow preventer assembly complying with ASSE 1013 or a
				fixed air gap.
1) A portable dialysis unit or
				machine shall have a reduced pressure principle backflow preventer assembly
				installed on the water supply inlet on the unit.
2) Stationary dialysis equipment within a
				facility shall require, at the filter room or the dialysis machines, a reduced
				pressure principle backflow preventer assembly on the water supply or a water
				supply with a fixed air gap.
3)
				Dialysis equipment shall be installed in accordance with this Part and the
				manufacturer's specifications. Any conflicts shall be submitted to the
				Department for resolution.
Illinois Administrative Code › Title 77 - PUBLIC HEALTH › Part 890 - ILLINOIS PLUMBING CODE › Subpart F - PLUMBING FIXTURES › Section 890.745 - Dental Units

Current through Register Vol. 48, No. 28, July 12, 2024
a) A reduced
				pressure principle backflow preventer assembly conforming to ASSE 1013, or a
				fixed air gap, shall be installed on each dental unit or group of dental
				units.
b) Dental vacuum systems
				connected to the water supply shall be provided with backflow
				protection.
c) If a dental unit has
				a water outlet below the flood rim level of a cuspidor, then an approved
				reduced pressure principle backflow preventer assembly, a fixed air gap, an air
				vent hole on the outlet, or an approved vacuum breaker shall protect the water
				supply from each dental unit.
Illinois Administrative Code › Title 77 - PUBLIC HEALTH › Part 890 - ILLINOIS PLUMBING CODE › Subpart F - PLUMBING FIXTURES › Section 890.750 - Hydromassage/Whirlpool Bathtubs

Current through Register Vol. 48, No. 28, July 12, 2024
a)
				Whirlpool bathtubs shall be installed so that the tub, pump, jets and pump
				tubing drain completely after each use. The pump shall be located above the
				weir of the whirlpool tub trap.
b)
				All whirlpool bathtubs shall comply with ASME A112.19.7/CSA 45.10 (Whirlpool
				Bathtub Appliances). The suction fittings used in whirlpool bathtubs shall
				conform to ANSI/APSP 16 (Standard Suction Fittings for Use in Swimming Pools,
				Wading Pools, Spas, and Hot Tubs).
Illinois Administrative Code › Title 77 - PUBLIC HEALTH › Part 890 - ILLINOIS PLUMBING CODE › Subpart F - PLUMBING FIXTURES › Section 890.760 - Pressure Type Water Treatment Units

Current through Register Vol. 48, No. 28, July 12, 2024
Wash water and rinse water drain lines from water softeners
				  and other types of water treatment units shall discharge through a vertical air
				  gap at least twice the diameter of the pipe, but not less than two (2) inches.
				  Any water softening unit which depends on a venturi created by the flow of
				  water from the water supply line to the softener, for the purpose of siphoning
				  brine solution for regeneration, shall not be required to have a backflow
				  preventer on the water supply line. All other types (those that depend on
				  internal check valves to prevent backflow and/or have the inlet supply of water
				  stopped during regeneration) shall have a double check valve backflow preventer
				  assembly installed on the inlet water supply line.
Illinois Administrative Code › Title 77 - PUBLIC HEALTH › Part 890 - ILLINOIS PLUMBING CODE › Subpart F - PLUMBING FIXTURES › Section 890.770 - Dishwashing Machines

Current through Register Vol. 48, No. 28, July 12, 2024
a)
				Domestic Dishwasher (Private Residence). When a domestic dishwashing machine
				drain line is connected to the house side of a trap from a sink, the drain from
				the dishwasher shall be carried up to the underside of the spill rim of the
				sink. Dishwashing machines shall discharge separately into a trap or tail piece
				of the kitchen sink and shall not connect to the food waste disposal
				unit.
b) Water Supply Connection.
				The water supply to commercial dishwashing machines shall be connected through
				an air gap or by means of proper backflow protection, e.g., a non-pressure type
				(atmospheric) vacuum breaker or a dual check valve backflow preventer assembly
				(DuC), depending upon the circumstances.
c) Commercial dishwashing machines shall
				indirectly discharge to a proper receptor connected to the drainage system or
				as permitted in Section
				890.1010(a).
d) Hot Water. A commercial dishwashing
				machine or similar dishwashing equipment that relies upon hot water for
				sanitizing dishes and utensils, rather than chemicals for sanitizing, shall
				provide rinse water at 180 degrees F., except for a single-tank,
				stationary-rack, single temperature dishwashing machine which shall provide a
				rinse water temperature of 165 degrees F., in accordance with Section
				750.830(h)
				of the "Food Service Sanitation Code" (77 Ill. Adm. Code 750).
Illinois Administrative Code › Title 77 - PUBLIC HEALTH › Part 890 - ILLINOIS PLUMBING CODE › Subpart F - PLUMBING FIXTURES › Section 890.780 - Garbage Can Washers

Current through Register Vol. 48, No. 28, July 12, 2024
a) Water Supply
				Connection. The water supply to garbage can washers shall be connected through
				an air gap or by means of proper backflow protection in accordance with
				Sections
				890.1130
				and
				890.1140.
b) Discharge. Garbage can washers shall not
				discharge through a trap serving any other device or fixture.
c) Baskets. The receptor receiving the waste
				water from garbage can washing shall be provided with a basket, strainer or
				similar device to catch large solid waste particles, thereby preventing their
				discharge into the building drainage system.
d) Grease Interceptor. The discharge from a
				garbage can washer shall be directed to a grease interceptor. (See Section
				890.510.)
Illinois Administrative Code › Title 77 - PUBLIC HEALTH › Part 890 - ILLINOIS PLUMBING CODE › Subpart F - PLUMBING FIXTURES › Section 890.790 - Laundry Trays/Sinks and Drains

Current through Register Vol. 48, No. 28, July 12, 2024
a) Waste openings. Each compartment of a
				laundry tray shall be provided with a waste opening at least 1½ inches
				in diameter and with a stopper or strainer.
b) Commercial Laundry Drains. Commercial
				laundry machines shall discharge individually into a trapped and vented outlet
				or may discharge into a trapped and vented trench drain. (Also see Section
				890.530(b),
				which requires all commercial laundries to have a lint
				separator/interceptor.)
c) All
				laundry/washer boxes shall have a minimum of a 2 inch drain that is properly
				trapped and vented. (See Section
				890.410(b).)
Illinois Administrative Code › Title 77 - PUBLIC HEALTH › Part 890 - ILLINOIS PLUMBING CODE › Subpart F - PLUMBING FIXTURES › Section 890.800 - Special Fixtures and/or Items Designed for a Particular Purpose

Current through Register Vol. 48, No. 28, July 12, 2024
a) Emergency
				showers and eye wash stations within a building shall be provided with potable
				water and a trapped and vented receptor and shall comply with ANSI
				Z358.1.
b) Emergency eye wash
				stations shall not be installed on a faucet spout.
c) Baptistries, ornamental and lily ponds,
				aquariums, ornamental fountain basins, and similar type constructions, when
				provided with water supplied from the potable water system, shall be protected
				from back siphonage as required in Section
				890.1130(f).
d) A request for permission to install
				special fixtures or items designed for a particular purpose requiring water and
				waste connections not otherwise provided for in this Part shall be submitted,
				in writing, to the Department for approval prior to installation.
Illinois Administrative Code › Title 77 - PUBLIC HEALTH › Part 890 - ILLINOIS PLUMBING CODE › Subpart F - PLUMBING FIXTURES › Section 890.820 - Outside Kiosks Serving Food

Current through Register Vol. 48, No. 28, July 12, 2024
a) General
				Plumbing. All plumbing shall be sized, installed and maintained in accordance
				with applicable provisions of this Part.
b) General Restrooms. Restrooms for employees
				shall be provided and accessible to employees at all times. If a restroom is
				not located within the building, then there shall be an accessible and
				available restroom within 300 feet of the building.
Illinois Administrative Code › Title 77 - PUBLIC HEALTH › Part 890 - ILLINOIS PLUMBING CODE › Subpart G - HANGERS, ANCHORS AND SUPPORTS › Section 890.910 - Hangers, Anchors and Supports

Current through Register Vol. 48, No. 28, July 12, 2024
a)
				General. Hangers, anchors and supports shall be of material and strength to
				support the piping and its contents and maintain its proper alignment. Hangers,
				anchors and supports shall be securely attached to the building construction at
				sufficient intervals to support the piping and its contents. Provisions shall
				be made to allow for expansion, contraction, structural settlement and
				vibrations. Installation shall be in accordance with manufacturers' directions
				if more stringent than this Part.
b) Material. Hangers, anchors and supports
				shall be of metal or other material strong enough to support the piping when
				full. Piers may be of concrete, brick or other approved materials.
Illinois Administrative Code › Title 77 - PUBLIC HEALTH › Part 890 - ILLINOIS PLUMBING CODE › Subpart G - HANGERS, ANCHORS AND SUPPORTS › Section 890.920 - Vertical Piping

Current through Register Vol. 48, No. 28, July 12, 2024
a) Attachment.
				Vertical piping shall be secured at intervals to keep the pipe in alignment and
				carry the weight of the pipe at its maximum capacity. Stacks shall be supported
				at their base and, if over two (2) stories in height, shall be supported at
				each floor by floor clamps. (See Appendix G: Illustrations A and B.)
b) Cast Iron Soil Pipe. Cast iron soil pipe
				shall be supported at not less than every story height and at its base. Hubless
				or compression gasket joint shall be supported at not less than every story
				height, at its base and at intervals to keep the pipe in alignment and to
				adequately support the weight of the pipe at its maximum capacity. (See
				Appendix G: Illustrations A and B.)
c) Threaded Pipe. Threaded pipe shall be
				supported at every other story height. Supports shall be of ferrous
				material.
d) Copper Tube. Hard
				drawn copper tube and annealed copper tubing shall be supported at least every
				story at not more than ten (10) foot intervals. On long lines where there are
				provisions for expansion and contraction, anchors may be a maximum of four (4)
				stories apart for cold water risers and drain/waste/vent (DWV) stacks, and two
				(2) stories apart for hot water risers, provided there are sleeves or similar
				devices at intermediate floors to restrain lateral movement. Supports shall be
				of copper material or other material which will not react with the piping
				material, and which will properly support the pipe.
e) Lead Pipe. Lead pipe shall be supported at
				intervals not exceeding four (4) feet. Supports shall be of lead or softer
				material.
f) Plastic Pipe. Hangers
				and straps shall not compress, distort, cut or abrade the piping and shall
				allow free movement of the pipe. Wire pipe hooks shall not be used to support
				plastic pipe. Restraining joints and expansion joints shall be installed as
				required. All vertical piping shall be maintained in straight alignment with
				supports at each floor level or at intervals of ten (10) feet, whichever is
				less. Trap arms in excess of three (3) feet shall be supported as close as
				possible to the trap.
Illinois Administrative Code › Title 77 - PUBLIC HEALTH › Part 890 - ILLINOIS PLUMBING CODE › Subpart G - HANGERS, ANCHORS AND SUPPORTS › Section 890.930 - Horizontal Piping

Current through Register Vol. 48, No. 28, July 12, 2024
a) Support.
				Horizontal piping shall be supported at sufficiently close intervals to keep
				the piping in alignment and prevent sagging.
b) Cast Iron Soil Pipe. Where joints occur,
				suspended cast iron pipe shall be supported within 18 inches of each hub or
				joint and at not more than 5 foot intervals; however, pipe exceeding 5 feet in
				length may be supported at not more than 10 foot intervals. Hubless or
				compression gasket joints must be supported at least at every other joint
				except that when the developed length between hubless or compression gasket
				joints exceeds 4 feet, supports shall be provided at each joint. Supports shall
				be placed on or immediately adjacent to the joint. Suspended pipes shall be
				braced to prevent horizontal movement.
c) Threaded Pipe. Threaded pipe 11/2 inches
				and larger shall be supported at least at 12 foot intervals; smaller pipe
				(e.g., 11/4 inch pipe) shall be supported at least at 8 foot intervals.
				Supports shall be of ferrous material.
d) Copper Tube. Hard drawn copper tube shall
				be supported at least every 8 feet for one inch and smaller tube, and at 10
				foot intervals for larger sizes. Annealed copper tubing shall be supported at
				least every 8 feet. Supports shall be of copper material or other material of
				sufficient strength to support the tubing and which will not react with copper
				piping material.
e) Lead Pipe. Lead
				pipe shall be supported for its entire length. Supports in contact with the
				pipe shall be of lead or softer material.
f) Plastic Pipe. Hangers and straps shall not
				compress, distort, cut or abrade the piping and shall allow free movement of
				the pipe. Wire pipe hooks shall not be used to support plastic pipe.
				Restraining joints and expansion joints shall be installed as required. All
				horizontal piping shall be supported at intervals of not more than 4 feet, and
				at ends of branches, and at changes of direction or elevation. Trap arms in
				excess of 3 feet shall be supported as close as possible to the trap.
Illinois Administrative Code › Title 77 - PUBLIC HEALTH › Part 890 - ILLINOIS PLUMBING CODE › Subpart H - INDIRECT WASTE PIPING, SPECIAL WASTE › Section 890.1010 - Indirect Waste Piping

Current through Register Vol. 48, No. 28, July 12, 2024
a) Food
				and Beverage Handling. Commercial dishwashing machines, dishwashing sinks,
				pot-washing sinks, pre-rinse sinks, silverware sinks, bar sinks, soda fountain
				sinks, vegetable sinks, potato peelers, ice machines, steam tables, steam
				cookers and other similar fixtures shall have their drain lines indirectly
				discharged to a proper receptor. The only exception shall be when the fixtures
				are located adjacent to a floor drain. The waste may be directly connected on
				the sewer side of the floor drain trap provided that the fixture waste is
				trapped and vented as required by this Part (see Appendix H.Illustrations A and
				B), and the floor drain is located within 4 feet horizontally of the fixtures
				and in the same room. In the case of direct connection, no other fixture waste
				shall be connected between the floor drain trap and the fixture being
				protected. All indirect waste shall discharge to a vented trap located as close
				as possible to the fixture and in the same room. (See Appendix H.Illustrations
				C and D.)
b) Connection. Indirect
				waste connections shall be provided for drains, overflows and relief valves
				from the water supply system. (See Appendix H.Illustration E.) A clear water
				waste shall discharge through an indirect waste into a sanitary or storm drain
				system located on the same floor.
c) Sterile Materials. Stills, sterilizers and
				other appliances, fixtures, devices and water and waste connections used for
				preparation of sterile material shall be indirectly discharged to the drainage
				system.
d) Swimming Pools. When
				backwash or other waste water from a swimming pool filter discharges to the
				sanitary waste system, it shall be indirectly wasted. When deck drains around a
				pool discharge to the sanitary waste system, they shall be indirectly
				wasted.
e) Clear Water Wastes.
				Water lifts, expansion tanks, cooling jackets, sprinkler systems, drip or
				overflow pans, refrigerated cases, or similar devices that discharge only clear
				water shall discharge indirectly into a building storm drain or building drain
				located on the same floor, or into a vacuum waste system.
f) Fire Sprinkler Systems. The relief valve
				(port) of a backflow device located on a fire sprinkler system that contains an
				additive shall drain indirectly to the building drain.
g) Cleaning. Indirect waste piping shall be
				installed so as to permit access for flushing and cleaning.
Illinois Administrative Code › Title 77 - PUBLIC HEALTH › Part 890 - ILLINOIS PLUMBING CODE › Subpart H - INDIRECT WASTE PIPING, SPECIAL WASTE › Section 890.1020 - Material and Size

Current through Register Vol. 48, No. 28, July 12, 2024
Indirect waste pipe sizes shall be the same as the fixture
				  outlets, but at least three-fourths (3/4) inch.
Illinois Administrative Code › Title 77 - PUBLIC HEALTH › Part 890 - ILLINOIS PLUMBING CODE › Subpart H - INDIRECT WASTE PIPING, SPECIAL WASTE › Section 890.1030 - Length and Grade

Current through Register Vol. 48, No. 28, July 12, 2024
a) Maximum
				Length. The maximum developed length of the indirect waste of any sanitary
				waste line shall not exceed 5 feet.
b) Grade. Indirect waste pipes shall be
				installed at a uniform grade, in compliance with Section
				890.1320(f), (g) and
				(h).
Illinois Administrative Code › Title 77 - PUBLIC HEALTH › Part 890 - ILLINOIS PLUMBING CODE › Subpart H - INDIRECT WASTE PIPING, SPECIAL WASTE › Section 890.1040 - Air Gaps

Current through Register Vol. 48, No. 28, July 12, 2024
The air gap between an indirect waste and the drainage system
				  shall be at least two (2) times the diameter of the fixture drain or drainage
				  pipe served, but shall never be less than one (1) inch. For requirements in
				  excess of this minimum, see Appendix A: Table C, and Appendix H: Illustration
				  F.
Illinois Administrative Code › Title 77 - PUBLIC HEALTH › Part 890 - ILLINOIS PLUMBING CODE › Subpart H - INDIRECT WASTE PIPING, SPECIAL WASTE › Section 890.1050 - Receptors

Current through Register Vol. 48, No. 28, July 12, 2024
a) Installation.
				Receptors serving indirect waste pipes shall be trapped and vented and shall
				not be installed in any concealed, inaccessible or unventilated space, and
				shall be sized to prevent overflow.
b) Strainers and Baskets. A receptor shall be
				equipped with either a readily removable basket over which the indirect waste
				pipe shall discharge or the indirect waste receptor shall be equipped with a
				strainer. The basket or receptor shall be constructed of approved material for
				the waste that will discharge into it.
c) Splashing. All plumbing receptors
				receiving the discharge of indirect waste pipes shall be of such design and
				capacity as to prevent splashing or flooding under normal conditions. No
				plumbing fixtures with potable water connected to them, except service sinks,
				shall be used to receive the discharge of an indirect clear water waste
				pipe.
Illinois Administrative Code › Title 77 - PUBLIC HEALTH › Part 890 - ILLINOIS PLUMBING CODE › Subpart H - INDIRECT WASTE PIPING, SPECIAL WASTE › Section 890.1060 - Special Wastes and Chemical Wastes

Current through Register Vol. 48, No. 28, July 12, 2024
a) Acid Wastes. Acid and chemical waste
				piping and fittings, including the trap, shall be of material that will not be
				damaged by the waste being discharged.
b) Neutralizing Device. Corrosive liquids,
				spent acids, or other harmful chemicals shall not be discharged into the
				building sewer without first being properly diluted or neutralized.
Illinois Administrative Code › Title 77 - PUBLIC HEALTH › Part 890 - ILLINOIS PLUMBING CODE › Subpart I - WATER SUPPLY AND DISTRIBUTION › Section 890.1110 - Quality of Water Supply

Current through Register Vol. 48, No. 28, July 12, 2024
All premises intended for human habitation or occupancy shall
				  be provided with a potable water supply. The potable water supply shall not be
				  connected to non-potable water and shall be protected from backflow and back
				  siphonage. (See Appendix I.Illustration A.)
Illinois Administrative Code › Title 77 - PUBLIC HEALTH › Part 890 - ILLINOIS PLUMBING CODE › Subpart I - WATER SUPPLY AND DISTRIBUTION › Section 890.1120 - Color Code

Current through Register Vol. 48, No. 28, July 12, 2024
Identification of Piping. All piping conveying non-potable
				  water shall be permanently identified by a continuous purple coloring so that
				  the piping is readily distinguishable from piping carrying potable water. (See
				  the color codes of ANSI/NEMA Z535.1 and ASME A13.1.)
Illinois Administrative Code › Title 77 - PUBLIC HEALTH › Part 890 - ILLINOIS PLUMBING CODE › Subpart I - WATER SUPPLY AND DISTRIBUTION › Section 890.1130 - Protection of Potable Water

Current through Register Vol. 48, No. 28, July 12, 2024
a)
				Cross-Connection (Submergence). Potable water supply piping and water discharge
				outlets shall not be submerged in any sewage or toxic substance. Potable water
				supply piping or water discharge outlets that are submerged in other substances
				shall be provided with backflow protection as listed in subsection (f). (See
				Appendix I.Illustrations B and C.)
b) Approval of Devices and Maintenance. All
				devices and assemblies for the prevention of backflow shall comply with the
				standards listed in Appendix A.Table A. All reduced pressure principle (RPZ),
				reduced pressure detector (RPDA), double check (DCA) and double check detector
				(DCDA) backflow prevention assemblies shall be tested and approved by a
				Cross-Connection Control Device Inspector (CCCDI) before initial operation, and
				at least annually after initial inspection. Records to verify testing and
				maintenance shall be available at the site of the installation.
c) Backflow. The water distribution system
				shall be protected against backflow. Each water outlet shall be protected from
				backflow by having the outlet end from which the water flows spaced a
				sufficient distance above the flood-level rim of the receptacle into which the
				water flows to provide a minimum fixed air gap. When it is not possible to
				provide a minimum fixed air gap, the water outlet shall be equipped with an
				accessible backflow prevention device or assembly in accordance with subsection
				(f) of this Section or Section
				890.1140.
d) Fire Safety Systems. The installation of
				any fire safety system involving the potable water supply system shall be
				protected against backflow as follows:
1)
				Backflow protection is not required for fire safety systems constructed as
				follows:
A) The system shall be looped, with
				no dead ends, to allow circulation, to prevent the stagnation of water in the
				line;
B) The system shall not have
				any non-potable connections or a fire department hose (Siamese)
				connection;
C) The system shall
				have 20 sprinkler heads or less; and
D) The system shall be constructed of potable
				water supply quality pipe in accordance with Appendix A.Table A.