SPS 382.37(2)(d)1.
1. Pitched toward the drain receptor with a minimum slope of
¼‶ per foot; and
SPS 382.37(2)(f)
(f) The drain receptor for a sanitary dump station that is installed within an enclosed structure shall be vented in accordance with s.
SPS 382.31.
SPS 382.37(2)(g)
(g) A permanent supply of water shall be provided to wash down the drain receptor and pad. The water supply shall be:
SPS 382.37(2)(g)3.
3. The non-potable supply water for the wash down for the drain receptor must be located at least 50 feet from a potable water supply unless a variance is approved by the department under s.
SPS 382.20 (11).
SPS 382.37(3)(a)
(a)
Drain systems. Sewers serving campgrounds shall comply with the provisions in s.
SPS 382.30 and all of the following:
SPS 382.37(3)(a)1.
1. A drain line serving a recreational vehicle shall discharge to a minimum 4-inch diameter campsite receptor by means of an indirect waste pipe.
SPS 382.37(3)(a)2.
2. One campsite receptor shall be designed to serve no more than 4 recreational vehicles.
SPS 382.37(3)(a)3.
3. Where 2 or more drain lines are designed to discharge into the same campsite receptor, an increaser shall be installed in the vertical portion of the trap riser to accommodate the drains.
SPS 382.37(3)(a)4.
4. The rim of a campsite receptor shall terminate no less than 4 inches above the finished grade.
SPS 382.37(3)(a)5.
5. The rim of a campsite receptor shall not terminate at an elevation that is higher than the water supply termination serving the same site.
SPS 382.37(3)(a)6.
6. A vent is not required to serve the trap serving a campsite receptor.
SPS 382.37(3)(b)
(b) Water supply systems. Water supply systems serving campgrounds shall comply with the provisions in s.
SPS 382.40 and all of the following:
SPS 382.37(3)(b)1.
1. An accessible control valve shall be installed at the most upstream point of the campground water supply distribution system and downstream of the municipal meter or pressure tank.
SPS 382.37(3)(b)2.
2. If water is provided to a campsite, individual approved backflow protection shall serve each hose connection in accordance with s.
SPS 382.41.
SPS 382.37(3)(b)3.
3. A campsite water supply riser shall terminate no less than 18 inches above finished grade.
SPS 382.37(3)(b)4.
4. If a water supply is provided for individual campsites, water distribution to each individual campsite must comply with the requirements of chs.
SPS 381 to
387 and the water supplied may be used for the served campsite only.
SPS 382.37(3)(b)5.
5. The water connection to a camping unit may be plumbed directly if the fixtures comply with provisions of chs.
SPS 382 and
384.
SPS 382.37(3)(b)6.
6. A water connection to a camping unit may be made by NSF/ANSI 51 or 61 compliant hose if each camping unit is individually protected by approved cross connection control.
SPS 382.37 Note
Note: See ch.
SPS 382 Appendix for further explanatory material.
SPS 382.37 History
History: Cr.
Register, April, 2000, No. 532, eff. 7-1-00;
CR 02-002: cr. (2) (h) and (3)
Register April 2003 No. 568, eff. 5-1-03;
CR 08-055: am. (3) (b) 3.
Register February 2009 No. 638, eff. 3-1-09; correction in (1) (d) 2., (e) 2., (f), (g), (2) (e), (f), (g) 1., (h) 1., 2., (3) (a) (intro.), (b) (intro.), 2. made under s.
13.92 (4) (b) 7., Stats.,
Register December 2011 No. 672;
CR 23-006: am. (2) (a), (g) (intro.), cr. (2) (g) 3., (3) (b) 4. to 6. Register September 2023 No. 813, eff. 10-1-23; correction in (3) (b) 4. made under s. 35.17, Stats., Register September 2023 No. 813. SPS 382.38(1)(1)
Purpose. The purpose of this section is to establish allowable discharge points for wastewater discharging from plumbing systems.
SPS 382.38(2)
(2) Scope. The provisions of this section set forth the requirements for the discharge points for wastewater based on the use of the fixtures, appurtenances, appliances and devices discharging into the plumbing system.
SPS 382.38(3)(a)
(a) Wastewater from plumbing systems shall be discharged as specified in Table 382.38-1.
SPS 382.38(3)(b)
(b) Wastewater from uses other than those listed in Table 382.38-1, shall be discharged as specified by the department on a site-specific basis.
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See PDF for table 
SPS 382.38 History
History: CR 02-002: cr.
Register April 2003 No. 568, eff. 5-1-03;
CR 02-129: am. Table 82.38-1 line 15
Register January 2004 No. 577, eff. 2-1-04;
CR 04-035: am. Table 82.38-1
Register November 2004 No. 587, eff. 12-1-04;
CR 08-055: am. Table 82.38-1
Register February 2009 No. 638, eff. 3-1-09; correction in (3) (a), (b), Table 382.38-1 made under s.
13.92 (4) (b) 7., Stats.,
Register December 2011 No. 672;
CR 23-006: cr. Table 382.38-1 lines 4m, 9g., 9r., footnote k Register September 2023 No. 813, eff. 10-1-23. SPS 382.40(1)(1)
Scope. The provisions of this section set forth the requirements for the design and installation of water supply systems.
SPS 382.40 Note
Note: Chapter
NR 811 governs the design and construction of community water systems or waterworks.
SPS 382.40(2)
(2) Materials. All water supply systems shall be constructed of approved materials in accordance with ch.
SPS 384.
SPS 382.40(3)(a)2.
2. Nonpotable water may be supplied to water treatment devices or systems designed to treat water for compliance with Table 382.70-1.
SPS 382.40(3)(b)
(b) Hot water required. Except as provided in subds.
1. and
2., hot water shall be provided to all plumbing fixtures, appliances, and equipment used for personal washing, culinary purposes, or laundering, and sinks used for building maintenance in a public building.
SPS 382.40(3)(b)1.a.a. Tempered water or hot water shall be provided to lavatories, wash fountains and shower heads which are not located in dwelling units or living units.
SPS 382.40(3)(b)1.b.
b. Tempered water supplied to serve multiple lavatories, wash fountains and shower heads shall be provided by means of temperature-actuated mixing valves that comply with ASSE 1017.
SPS 382.40(3)(b)2.
2. Lavatories located in park shelters and bath houses which are not open during the period from November 15 to March 15 and which are not places of employment shall not be required to be provided with hot water.
SPS 382.40(3)(b)3.
3. Lavatories located in waysides which are not places of employment shall not be required to be provided with hot water.
SPS 382.40 Note
Note: The exception of providing hot water under subds. 1. to 3. does not supersede the requirements of other state agencies for providing hot water.
SPS 382.40(3)(c)1.1. Pursuant to s.
NR 811.07 the interconnection of 2 or more water supply systems, one system served by a public supply source and the other system served by another supply source is prohibited, unless approved in writing by the department of natural resources.
SPS 382.40(3)(c)2.
2. A water supply system shall be designed and installed in accordance with s.
SPS 382.41 and maintained to prevent nonpotable liquids, solids or gases from being introduced into the potable water supply system through cross connections.
SPS 382.40(3)(c)3.a.a. Except as provided in subd.
3. b., when a connection between 2 water supply systems exists, one system having a higher degree of hazard than the other system as specified in s.
SPS 382.41, the water supply system with a lower degree of hazard shall be protected as specified in s.
SPS 382.41.
SPS 382.40(3)(c)3.b.
b. When a water treatment device is provided to lower the concentration of a health-related contaminant, cross connection control shall not be required to protect the water supply system downstream of the treatment device from the upstream contaminated source.
SPS 382.40(3)(c)4.
4. The water supply system shall be protected from thermal expansion when a closed system is created.
SPS 382.40(3)(d)1.1. Where buildings or facilities contain water supply systems where the water supply systems have different degrees of hazard, then those water supply systems shall be labeled in accordance with this section.
SPS 382.40(3)(d)1.a.
a. Aboveground piping supplying water other than potable shall be labeled by tags or colored bands according to Table 382.40–1a.
SPS 382.40 Note
Note: When identifying potable water piping or valves with tags or bands, label according to Table 382.40–1a.
SPS 382.40(3)(d)1.b.
b. Valves supplying other than potable water shall be identified by tags according to Table 382.40–1a.
SPS 382.40(3)(d)1.c.
c. The tags or colored bands shall be placed at intervals of not more than 25 feet. Where piping passes through a wall, floor or roof, the piping shall be so identified on each side of the wall and within each compartment.
SPS 382.40(3)(d)1.d.
d. The colored bands shall be at least 3 inches wide and shall bear text identifying the water or the specific use.
SPS 382.40(3)(d)1.e.
e. Tags used to identify water outlets, valves and piping shall be of metal or plastic in the shape specified in Table 382.40–1a.
SPS 382.40(3)(d)1.f.
f. The lettering on the triangular and circular tags shall be at least 1/2 inch in height.
SPS 382.40(3)(d)1.g.
g. A hose bibb intended to discharge water that does not meet drinking water quality as specified in s.
SPS 382.70, shall be labeled as nonpotable or so identified for the specific use or uses, and shall be equipped with a removable handle.
SPS 382.40(3)(d)2.
2. Piping downstream of cross connection control assemblies as listed in Table 382.22–1 shall be labeled with bands or tags as specified in subd.
1. a. to
f. SPS 382.40(3)(d)3.
3. Where a building or a structure is served by 2 distribution systems, one system supplied by a public water supply and the other system supplied by a private well, each water distribution system shall be identified to indicate the supply source.
SPS 382.40(3)(d)4.
4. The installation of each reduced pressure principle backflow preventer, double check backflow prevention assembly,
spill resistant vacuum breaker and pressure vacuum breaker shall display a department assigned identification number.
SPS 382.40(3)(d)4.a.
a. The method to display the department assigned identification number shall be a weather-resistant tag, securely attached to the cross connection control assembly.
SPS 382.40(3)(d)4.c.
c. The department assigned identification number shall be printed in the blank area with a permanent, waterproof marker or similar indelible method.
SPS 382.40 Note
Note: To obtain a Department-assigned identification number for a cross connection control assembly, contact the Department's Division of Industry Services at P.O. Box 7162, Madison, WI 53707-7162; or at telephone (608) 266-2112 or (877) 617-1565 or 711 (Telecommunications Relay); or at fax (608) 267-9723; or at the Division's Web site at
http://dsps.wi.gov/programs/industry-services.
SPS 382.40(3)(e)1.1. A multipurpose piping system shall be designed and installed in accordance with this section and NFPA 13D and materials must be acceptable under the NFPA 13D standard and s.
SPS 384.30, with the following exceptions:
SPS 382.40(3)(e)1.a.
a. A partial or single sprinkler may be installed in a dwelling unit not required to be sprinklered under NFPA 13D.
SPS 382.40(3)(e)1.b.
b. Limited purpose or limited area sprinklers may be installed in areas not required to be sprinklered.
SPS 382.40 Note
Note: See s.
SPS 321.095 of the Dwelling Code and s.
SPS 362.0903 (10) of the Commercial Building Code as to fire protection provisions for multipurpose piping systems.
SPS 382.40(3)(e)2.
2. Fire department connections are prohibited in a multipurpose piping system.
SPS 382.40(3)(e)4.
4. Five gpm shall be added onto the multipurpose calculations for each dwelling connected to a common water supply system.
SPS 382.40(3)(e)5.
5. A flow test shall be performed at the controlling sprinkler before the system is put into operation.
SPS 382.40(4)(a)
(a) Private water mains. Private water mains shall be provided with control valves as specified in this subsection.
SPS 382.40(4)(a)1.a.a. If a private water main 2" or less in diameter connects to a public water main, a corporation cock shall be installed at the connection to the public water main.
