Mass
Office of the General Counsel, Department of Public Health, 250 Washington Street, Boston, MA 02108The Department of Public Health, Bureau of Environmental Health, Community Sanitation Program formed the Float Tank Advisory Group in December of 2016. The group consisted of various stakeholders including state and local official, academics and industry representatives. The main focus was to incorporate standards of operations for float tanks in Massachusetts.On behalf of the Float Tank Advisory Group, I have attached our revisions to MGL 105 CMR 435 - Minimum Standards for Swimming Pools for consideration. Float Tank Advisory GroupC/OChris Hughes Steven Tomadakis548 Pond St 11 Yale StWeymouth, Ma 02190 Medford, Ma 02155105 CMR 435.000:MINIMUM STANDARDS FOR SWIMMING POOLS (STATE SANITARY CODE: CHAPTER V)Section435.005: Purpose435.010:?? DefinitionsConstruction435.020:???Plan Approval435.025: License Required435.030:???Bathhouse, and Sanitary Facilities, Lighting and Ventilation435.040:???Sewage Disposal435.050:???Location, Structural Stability,: Finish435.055: Enclosures and Pool Covers435.060:???Water Circulation and Filtration Systems435.070:???Construction Materials435.080:???Inlets and Outlets435.090:???Cross Connection435.100:???Skimming Facilities435.110:???Pool Slopes and Dimensions435.120:???Water Depth and Other Markings 435.130:???Walkways and Decks435.140:???Ladders, and Steps and Zero Entry Areas435.150:???Diving435.160:???Water Source435.170:???Pool, Splash Pad and Float Tank Supervision435.180: Filter Rooms and Pool Chemical StorageOperation and Maintenance435.210:???Annual Permit License, Records and Record Retention Requirements for Swimming, Wading and Special Purpose Pools and Float Tanks435.215: Board of Health Notifications435.216: Injury Reports435.220:???Health Regulations and Signage435.230:???Lifeguards435.240:???Safety Equipment435.250:???First Aid Equipment and Emergency Communication435.260:???Waste Water and Backwash Water Disposal435.270:???Bather Load Capacity435.280:???Bacterial Water Quality435.290:???Chemical Standards and Water Testing435.300:???Water Testing Equipment435.310:???Water Clarity435.32:???Water Quality Maintenance 435.320: Float Tank Operations 435.330:???Maximum Operating Temperatures for Special Purpose Pools435.340:???Closure of Pools, and Float Tanks435.350:???Water Slide Flumes435.360:???Splash Down Pools435.370:???New and Innovative Equipment and Procedures435.380:???General Sanitation435.390: Fecal, Vomit and Blood Incidents at Pools and Float Tanks435.400: Splash Pads and Spray Decks435.410: Aquatic Play Features and Interactive Water FountainsAdministration and Enforcement435.610 41:???General Administration435.620 42:???Orders: Service and Content435.630 43:???Hearing435.640 44:???Appeal 435.650 45:???Penalties435.660 46:???Variance435.670 47:???Variance or Grant of Special Permission; Expiration, Modification or Suspension of License???????????????Appendix A - Swimming Pool Testing Records435.005: PurposeThe purpose of 105 CMR 435.000 is to set forth minimum health, safety and _sanitary requirements for public and semi-public swimming, wading, and special _purpose pools, splash pads and float tanks.435.010:???DefinitionsAquatic Play Features means devices and attractions that spray, squirt, splash, or drop water on pool users.ANSI means the American National Standard Institute.APSP means the Association of Pool and Spa Professionals.ASTM means American Society for Testing and Materials.Board of Health means the appropriate and legally designated health authority of the city, town, or other legally constituted governmental unit within the Commonwealth having the usual powers and duties of the board of health of a city or a town, or his or its authorized agent or representative.a municipal board of health, a municipal health department, a regional health district, or any other legally constituted city, town, or county governmental unit within the Commonwealth serving as a public health agency, as established under M.G.L c. 41, § 1, or M.G.L. c. 111, §§ 26, 26A, 27A, or 27B, or its authorized agent or representative under M.G.L. c. 111, § 30. Board of Health shall also mean an inspectional services department in a city or town where the inspectional services department is responsible for the enforcement of 105 CMR 435.000. Communicable Disease means a disease which may be transmitted through the medium of water.Correction Level means a tested pool water concentration of chlorine or combined chlorine that may require the operator to implement measures to correct the _chlorine or combined chlorine levels.CPR Certificate means a current certification in cardiopulmonary resuscitation (CPR) including the American Red Cross CPR Certificate for the Professional Rescuer, American Heart Association CPR Certificate for Health Care Provider, National Safety Council CPR Training, or any equivalent CPR training recognized by the Department.Department means Department of Public Health.Engineering Controls means a hardware and/or software automated control system to maintain required turnovers between each float session that may include self-diagnostics to monitor pH, disinfection levels, fluid level, specific gravity, temperature and other float tank parameters. Equalizer Line means a line below the pool surface to the body of a skimmer that is designed to prevent air from being drawn into the pump and filter if the water level drops below the skimmer inlet(s).Float tank, floatation system, sensory deprivation chamber or isolation bath means an installed or portable holding vessel with a treatment facility large enough to support the floatation of one person in a shallow depth temperature-controlled potable water and Epsom salt (magnesium sulfate) solution which is not intended to be drained and filled with each use. Hydrometer means a device (bobbing glass cylinder) calibrated to measure the specific gravity.Hypochlorinator means a chemical feeder through which liquid solutions of disinfecting chemicals are fed into the pool water at a controlled rate.Lifeguard means a trained water safety professional who is at least 16 years old and holds the following current certifications:(1)???An American Red Cross Lifeguard Training Certificate, Royal Bronze Medallion, Boy Scouts of America Lifeguard Certificate, National YMCA Lifeguard Certificate, or an equivalent certification that contains all of the minimum requirements of one or more of the foregoing certification courses;(2)???A CPR Certificate; and (3)???An American Red Cross Standard First Aid Certificate, Red Cross Community First Aid and Safety Certificate, National Safety Council First Aid Training, Level 2, or an equivalent certification recognized by the?Department.NSF International, formally referred to as the National Sanitation Foundation, means the independent, accredited organization that develops public health standards as well as certification programs and also tests and certifies products and systems. Operator means any person who:(a)???alone or jointly or severally with others owns a public or semi-public swimming pool, wading or special purpose pool or float tank regulated by 105 CMR 435.000; or (b)???has care, charge or control of such a pool or float tank as agent or lessee of the owner or as an independent contractor.Operational Level means a tested pool water concentration of chlorine, or combined chlorine, or bromine that provides optimal conditions for a safe and healthy facility.Parametric Monitoring means automated equipment that records critical parameters appropriate for the effective filtration and disinfection of pool or float tank water including, but not limited to, all filter system(s), pressure/flow meters, and/or gauges, controllers, hypochlorinators and dry feeders.Person means every individual, partnership, corporation, firm, association or group, including a city, town, county, or other governmental unit. an individual or his or her estate upon his or her death, or a corporation, a government agency, a partnership, a trust, an association, or an organized group of persons, whether incorporated or not, or any receiver, trustee, or other liquidating agent of any of the foregoing while acting in such capacity.Pool(s) means all public and semi-public swimming, wading and special purpose _pools as well as splash down pools.Public?Pool means every swimming, wading or special purpose pool, admission to which may be gained by that provides admission to the general public with or without the payment of a fee.Record Keeping Log Book means a dedicated log book or notebook with secured pages suitable for recording and maintaining all information required by 105 CMR 435.000.Residential?Pool means a swimming or wading pool established or maintained by an individual for his own or personal family's use, or for the use of personal guests of his household.SDS means Safety Data Sheets (formerly Material Safety Data Sheets) for hazardous chemicals in accordance with the Occupational Safety and Health Administration (OSHA) Hazard Communication Standard (29 CFR 1910.1200).Semi-Public?Pool means a swimming, wading or special purpose pool on the premises of, or used in connection with a hotel, motel, trailer park court, apartment house, condominium, country club, athletic club, youth club, school, camp, or similar establishment where the primary purpose of the establishment is not the operation of the swimming facilities, and where admission to the use of the pool is included in the fee or consideration paid or given for the primary use of the premises. Semi-public pool shall also mean a pool constructed and maintained by groups for the purposes of providing bathing facilities for members and guests only.Special?Purpose?Pool means a unit designed for recreational and therapeutic use which is has a shallow in water depth and is not meant for swimming or diving. These pools are not drained, cleaned or refilled for each user. It may include, but not be limited to, hydrojet circulation, hot water, cold water mineral baths, air induction bubbles, or any combination thereof. Industry terminology for such a pool includes, but is not limited to, therapeutic pools, hydrotherapy pools, whirlpools, hot spas, or hot tubs. float tanks, etc. This standard excludes residential units and facilities used or under the direct supervision and control of a licensed medical personnel health care provider.Splash Down Pool means a dedicated swimming pool or designated section of a swimming pool located at the exit of one or more water slide flumes.Splash Pad means a recreational area with aquatic play features and/or interactive fountains designed primarily for children that maintains a shallow water depth of recirculated water not meant for swimming.Spray Deck means a recreational area with aquatic play features and/or an interactive fountain designed primarily for children that operate as a spray and drain facility without any recirculation of water, even if a reservoir tank is available by design, and maintains no standing water.Swimming?Pool means and includes every artificial pool of water having a depth of two feet or more at any point and used for swimming or bathing, located indoors or outdoors, together with the bathhouses, equipment, and appurtenances used in connection with the pool. It does not include any above ground pool, special purpose pool or residential pool as herein defined nor does it include any pool used primarily for baptismal purposes or the healing arts.Toe Safety Ledge means an underwater continuous step in the pool wall that allows swimmers to rest by standing without treading water.Ultraviolet Light (UV) System means a device approved for use as a supplemental or secondary treatment sanitizer that relies on artificially generated components of sunlight to inactivate microorganisms and decompose a variety of chemicals.Wading?Pool means a pool of water in a basin having a maximum depth of less than two feet intended chiefly as a wading place for children. It does not include any above ground pool or residential pool as herein defined.Water?Slide?Flume means a recreational device that provides a descending ride into a splash down pool, which is not designed used for swimming or wading, at the base of the slide. Low friction is achieved in all designs by providing a flowing water film. Weir means a secured flap within a skimmer that adjusts automatically to small changes in the water level of the pool and assures a continuous water flow to the skimmer while providing protection on the pool side from the suction source.Wing Wall means a structural projection into the pool designed to provide separation within the water area.Zero Entry means an access to the pool or splash pad that gradually slopes from the deck area _into the water.435.020:???Plan Approval(1A)???No person shall construct or install a swimming, wading or special purpose pool, splash pad or float tank, or expand, remodel or otherwise make any change which may affect the compliance of an existing swimming, wading or special purpose pool, splash pad or float tank with the requirements of 105 CMR 435.000 until the plans and specifications for the construction or change, under contain the stamp and signature of a Massachusetts Registered Professional Engineer (PE) or Registered Architect (RA) with documented experience on similar projects, and have been approved in writing by the Board of Health. All plans, specifications, equipment cut sheets, scaled dimensional drawings, and/or site plans shall be submitted to the Board of Health at least 90 days prior to anticipated construction. An approved and stamped or signed set of plans shall be maintained on site until the project is completed. Nothing in 105 CMR 435.000 shall affect the authority of any person acting under appropriate sections of 780 CMR (The Massachusetts State Building Code), 527 CMR 12.00 (1996 Massachusetts Electrical Code (Amendments)), 521 CMR (the Massachusetts Architectural Access Board), and 248 CMR (Uniform State Plumbing Code and the Massachusetts Fuel Gas Code), or applicable local ordinance or regulation.(2B)???All work shall conform to approved plans and specifications. Any revision or change in the approved plans and specifications which may affect the capacity size of the pool, splash pad or float tank or the health or safety features of the users of the swimming, wading or special purpose pool, splash pad or float tank shall be submitted to the Board of Health for review and written approval before implementation. (3C)???The Board of Health shall be notified when a newly constructed, expanded, or remodeled swimming, wading or special purpose pool, splash pad or float tank is ready for use. Notification shall be given at least one two weeks prior to the completion of the project so that a date can be arranged for a final inspection. Written approval to operate from the Board of Health must be obtained before the pool, splash pad or float tank may open for use.(D)No person shall construct or operate an above ground swimming or wading pool for public or semi-public use.435.025:License RequiredNo person shall operate a pool, splash pad or float tank without a license from the Board of Health.435.030:???Bathhouse, and Sanitary Facilities, Lighting and Ventilation(1A)???The operator of a public swimming pool shall provide for each sex gender adequate and separate dressing and sanitary facilities located adjacent to every public swimming pool. Rooms shall be of ample size sized to meet the needs of the expected numbers of users, provide for adequate lighting, drainage, and ventilation, and wll lighted, drained, ventilated, and so planned and constructed so that good sanitation can be maintained throughout the building at all times. Bathers shall be so routed so that the crossing of street shoes and wet barefoot traffic is kept to a minimum. In general, iImpervious materials and light colors should shall be used throughout. The operator of a float tank shall provide adequate dressing and sanitaryfacilities located adjacent to every float tank. Rooms shall provide for adequate lighting, drainage, and ventilation, and planned and constructed so that good sanitation can be maintained at all times. (2B)??In accordance with 248 CMR, Tthe operator of a public swimming pool or float tank shall provide and maintain in a sanitary condition: showers and shall furnished with hot and cold water. One shower shall be dedicated to each float tank and the minimum number of showers for a public swimming pool shall be one for each 40 bathers based on the maximum bather load, (see 105 CMR 435.270).;The operator of a public swimming pool shall provide and shall maintain in a sanitary condition, for each sex, at least one water closet for each gender, at convenient locations for each 40 bathers. One additional water closet shall be provided for each additional 40 bathers. For males, urinals may be substituted for up to one third of the number of water closets required. Water closets for the use of spectators at public swimming pools shall be separated from those provided for bathers and shall be located outside the area used by bathers.;(C)??The operator of a public swimming pool shall provide a room designated and equipped for the emergency care of sick or injured bathers. The location of such a room shall be approved by the Board of Health. Minimum equipment shall include first aid supplies, a pillow, cot, and blanket. (D)???The operator of a public swimming pool shall provide sanitary drinking water facilities in accordance with 310?CMR 22.00: Drinking Water.(E)???The operator of a public swimming pool and float tank shall provide the following for showers and lavatories:(1)???Toilet paper holders, supplied with toilet paper at each lavatory;(2)???Suitable receptacles for paper towels and other waste materials. Such receptacles for women shall be covered;(3)?? Paper towels or an electric hand dryer. Common towels shall not be permitted;(4)???Soap dispensers including soap shall be located at each lavatory. The dispenser must be shatter-proof with no glass components; and(F)?? Mirrors, if provided, shall be unbreakable or constructed of safety glass.(5G) The All pool and float tank operators shall provide hose connections for flushing down the pool decks, as well as dressing rooms, and bathhouse interiors, and outside pool decks, when applicable. It is recommended that hot water be provided at indoor pools.(6) The operator shall provide a room designated and equipped for the emergency care of sick or injured bathers at a public swimming pool. The location of such a room shall be approved by the Board of Health. Minimum equipment shall include a cot and blanket.???(7) The operator shall provide adequate storage space for janitorial equipment and supplies and instructional equipment. (8H)?? The All pool, splash pads and float tank operators shall be responsible for maintaining adequate lighting by natural or artificial lighting, or both, in filter rooms, storage rooms, float tanks, float tank areas and all parts of the bathhouse, toilets, pool area, pool water, bathhouses, emergency care rooms, and water closets.by sunlight or artificial lighting, or both, under all conditions of pool use.(1) Arrangements and design of lighting shall allow lifeguards, and attendants and _pool users to see clearly every part of the pool, including the bottom, _walkway(s), decks, spring boards, and other appurtenances clearly without being blinded by the light(s).(2) Natural glare shall be controlled by installing window shades or glare _shields when necessary. (3) All lighting, including underwater pool or float tank lighting, shall be so installed to prevent glare or shadows and maintained as not to create a eliminate any hazard.(a) All surface lighting shall contain unbreakable bulbs or shatter proof _light shields.(b) Under water lighting shall be recessed and maintained with intact, _clear, uncracked, and shatterproof lenses at all times.(c) A reliable emergency lighting system shall be provided whenever indoor and outdoor pools are designed and maintained for use at night.(9I)???When provided, pool water or float tank heating units shall be so installed as to present no hazard to bathers in a safe manner in accordance with 527 CMR 12.00 (the Massachusetts Electrical Code).(10J)???All rooms housing indoor swimming pools and a All bathhouses dressing rooms, shower rooms, and water closets at both indoor and outdoor pools shall be properly and adequately ventilated. All indoor swimming and wading pools and float tank areas shall meet or exceed the minimum outdoor air ventilation rate of 0.48 CFM/ft.sq. pursuant to 780 CMR (the Massachusetts State Building Code).(11K)???Attention should be given to acoustical properties of rooms housing indoor swimming pools and bathhouses. The design and materials used in the construction should Rooms housing indoor swimming pool bathhouses shall be designed and constructed with materials that reduce reverberation of sound, so that a lifeguard's voice or a call for help may be easily heard.(L) All pool and float tank operators shall provide dedicated and adequate storage space for janitorial equipment and supplies, as well as equipment used for swimming instruction in accordance with manufacturer’s specifications.(M) No equipment, supplies or chemicals shall be stored in habitable space or in any unsecure location around the perimeter of the pool or float tank at any time. The chemicals and supplies shall be kept in locked storage when not in use.(12)???The operator of every swimming pool, wading or special purpose pool shall provide and maintain adequate enclosures to prevent animals and unauthorized persons from entering the pool area.(a)???All outdoor inground swimming, wading or special purpose pools constructedbefore October 2, 1975 shall be enclosed by a firmly secured fence of at least four feet in height. All gates into the pool area shall be self-latching with latches placed four feet above ground level or otherwise made inaccessible to children up to eight years of age.(b)???All outdoor inground swimming, wading or special purpose pools constructed after October 2, 1975 shall be enclosed by a fence six feet in height and firmly secured at ground level provided that any board or stockade fence or structure shall be at least five feet in height, but if over five feet in height, the fence shall be chain link. Such enclosure, including gates therein, shall not be less than six feet above the ground, and any gate shall be self-latching with latches placed four feet above the ground or otherwise made inaccessible from the outside to children up to eight years of age. Such enclosure shall be constructed of such material and maintained so as not to permit any opening in said enclosure, other than a gate, wider than three inches at any point along the enclosure. (M.G.L. c.?140, §?206)(c)???All indoor swimming pools shall be enclosed by a barrier which shall extend not less than four feet above the ground. Such enclosure shall be constructed of such material and maintained so as not to permit any opening in said enclosure, other than a gate or door, wider than three inches along the enclosure. All gates and doors in the pool enclosure shall be self-closing and self-latching with latches placed at least four feet above the ground.(d)???Access to every public swimming pool by bathers shall be provided only through the bathhouse facilities.(13)???The operator shall provide sanitary drinking water facilities in accordance with 310?CMR 22.00: Drinking Water.(14)???The operator of a public swimming pool shall provide the following in association with the required toilets, showers and washbasins:(a)???Toilet paper holders, supplied with paper shall be provided at each toilet.(b)???Suitable receptacles shall be provided for paper towels and other waste materials. Such receptacles in toilet rooms for women shall be covered.(c)???Common towels shall not be permitted.(d)???Soap dispensers providing either liquid or powdered soap shall be located at each washbasin. The dispenser must be shatter-proof with no glass permitted in these units.(e)???If mirrors are provided they shall be unbreakable or of safety glass.435.040:???Sewage?DisposalThe operator of each pool and float tank shall provide a sanitary drainage system connected to the public sewerage system for the disposal of sanitary sewage. If because of non-availability, distance, or ground conditions, connection to a public sewerage system is not practicable, any other sanitary means of disposal of sanitary sewage approved by the Board of Health and in compliance with 310?CMR 15.00 or approved by the Department of Environmental Protection in compliance with 310?CMR 15.00 may be installed.435.050:???Location;, Structural Stability, Finish(1A)???A swimming, wading or special purpose pool or float tank should shall be located where it can be maintained free from pollution by dust, smoke, soot, surface drainage or other deleterious substances and shall comply with all restrictions of 310 CMR 15.00 (The State Environmental Code, Title 5: Standard Requirements for the Siting, Construction, Inspection, Upgrade and Expansion of On-site Sewage Treatment and Disposal Systems and for the Transport and Disposal of Septage).(2B)???Construction of every swimming, wading or special purpose pool Every pool and float tank shall be constructed in conformance with all appropriate federal, state and local building, health, safety, plumbing, access and electrical code statutory and regulatory requirements.(3C)???No pProjections into the pool or float tank, including under water benches in swimming and wading pools, from any wall or floor surface are prohibited except for the following: (1) lLadders and grab rails; shall be permitted from any pool wall or floor surface,provided that a fillspout may be constructed under the diving stand, rounded fittings projecting not more than two inches from the wall may be installed(2) ARrecessed stairsway and full stairs that extend perpendicular from two pool walls at the end of the pool shall not be considered a projection for the purposes of 310 CMR 12.00.; (3) A toe safety ledge as described in 105?CMR 435.110(4D) shall not be considered a projection for the purpose of 105 CMR 435.00.;(4) Any device or equipment, including, but not limited to, chair lifts, as required by the Americans with Disabilities Act (ADA) or 521 CMR (the Massachusetts Architectural Access Board) provided that there is: a four inch perimeter stripe of contrasting color around the device or equipment at least four feet beyond the base; or a skirted or sleeved base with a contrasting color.(5) Aquatic play features that meet the requirements of 105 CMR 435.410; (6) Wing walls that meet the requirements of 105 CMR 435.130(D); and(7) Pool walls that meet the requirements of 105 CMR 435.120(D);(4D)???The finish of the walls and floors of every swimming, special purpose and wading pool and float tank shall be of concrete, cement, mortar, tile, paint, vinyl liner, fiberglass or other inert and impervious material, shall be reasonably enduring, shall be moderately smooth and free from cracks, and shall be of light color.(5E)???The designing registered architect or registered professional engineer shall be responsible for certifying to the structural stability and safety of the pool or float tank.435.055: Enclosures and Pool Covers(A)???The operator of every pool shall provide and maintain adequate enclosures to prevent animals and unauthorized persons from entering the pool area.(1)???All outdoor inground pools shall be enclosed by a fence six feet in height and firmly secured at ground level provided that any board or stockade fence or structure shall be at least five feet in height, but if over five feet in height, the fence shall be chain link. Such enclosure, including gates, shall not be less than six feet above the ground, and any gate shall be self-latching with latches placed four feet above the ground or otherwise made inaccessible from the outside to children up to eight years of age. Such enclosure shall be constructed of such material and maintained so as not to permit any opening in said enclosure, other than a gate, wider than three inches at any point along the enclosure. (M.G.L. c.?140, §?206 and 780 CMR).(2)???All indoor swimming pools shall be enclosed by a barrier which shall extend no less than four feet above the ground. Such enclosure shall be constructed of such material and maintained so as not to permit any opening in said enclosure, other than a gate or door, wider than three inches along the enclosure. All gates and doors in the pool enclosure shall be self-closing and self-latching with latches placed at least four feet above the ground.(3)???Access to every public swimming pool by bathers shall be provided only through the bathhouse facilities.(4) All fencing shall be firmly secured at the base, including a tension wire, tension band or bottom rail, if necessary, to maintain structural integrity and restrict access from underneath.(B) Contiguous outdoor inground swimming and special purpose pools may be fenced together, however wading pools, splash pads and spray decks shall be separated with a chain link or similar see-through fence which is at least four feet in height with a self-latching gate and no openings, other than the gate, wider than three inches at any point along the enclosure.(C) Every outdoor pool shall be drained or covered within seven days of _closing.435.060:???Water Circulation and Filtration Systems(1A)???All swimming, wading and special purpose pools shall be equipped and operated with a system for continual recirculation and purification of the pool water through an appropriate filtration system approved by the Board of Health. A float tank system designed and constructed with effective engineering controls may not provide a continual recirculation and purification system. In all cases, This the system shall be capable of maintaining the water quality standards of 105 CMR 435.280 through 435.31020. and provide the following minimum turnover rates for The over-all recirculation and purification system shall be so designed and constructed that the entire volume of water in the pool or float tank can be recirculated and filtered as follows: (1a)???swimming pools constructed prior to May 1, 2017 - once every eight hours,; (2) swimming pools constructed on or after May 1, 2017- once every six hours;(3b)???wading pools - once every four hours,; (4c)???special purpose pools - once every ? hour,; (5d)???water slide flumes splash down pools - once every hour.; (6) splash pads – once every ? hour; (7) float tanks – five times between each float session; and(8) pools with more than two aquatic play features – once every four hours.(2B)???The equipment of the pool, splash pad and float tank recirculation and purification system shall meet or exceed NSF/ANSI 50 standards and shall include:(1a)???a filtration system;(2b)???recirculation pumps;(3c)???hair and lint strainers; (4d)???provision for chemical feed; (5e)???provision for bactericidal treatment; (6f)???filter effluent flowmeter or meters; (7g)???balancing or float-control tank or above-rim fill-spout, excluding float tanks;(8h)???test kit(s) will be available to meet the requirements of 105 CMR 435.290 and must be capable of distinguishing free residual chlorine and combined chlorine; (9i)???all other equipment necessary to make the particular provide an effective and efficient treatment process complete and efficiently operable.(3C)???The maximum permissible design filtration rate for pressure or gravity filters using sand or equivalent media shall be three gallons per minute per square foot of filter surface area. High rate granular media filters shall not exceed 15 gallons per minute per square foot unless otherwise approved by NSF International.(D) The maximum permissible design filtration rate for all types of diatomaceous earth (DE) filters shall be 1.5 gallons per minute per square foot of filter area without continuous body feed and two gallons per minute per square foot with continuous body feed.(E) The maximum permissible design filter rate for cartridge-type filters shall be 0.375 gallons per minute per square foot of filter area. One complete set of cartridges shall be available on the premises at all times to facilitate cleaning or replacement. (F) Any filtration system or filtration rate other than those included in 105 CMR 435.0060 may only be installed or used with the written approval of the Board of Health. (G) All parametric monitoring equipment utilized in conjunction with the pool or float tank filtration and disinfection system(s) shall be replaced when needed and calibrated or serviced at a minimum annually by an individual who has received training from the manufacturer or similar training in the operation and maintenance of the equipment. Annual calibration shall be documented in the record keeping log book and include the date of service, the equipment affected, and the person conducting the calibration or replacing the equipment.(4H)???Suitable automatic equipment shall be provided and so installed as to permit adequate disinfection of all the pool and float tank water. Hypochlorinators shall be dependable in good, operable condition in operation and equipped with a calibrated controlling device capable of being finely adjusted to the required rates, and shall have a feed-rate capacity of at least three pounds of chlorine per 24 hours per 10,000 gallons of pool capacity for all outdoor pools, and at least one pound of chlorine per 24 hours per 15,000 gallons of pool capacity for all indoor pools.??Chlorine gas feeders and containers are prohibited.(5I)???Where When bromine is used as a disinfectant, the equipment must provide for feeding on a continuous basis a continuous disinfectant feed.(6J)???Filters, hair catchers, recirculation pumps, chemical and filter-aid feeders, chlorinators, operating valves, and other equipment shall be identified labeled and easily accessible for operation and maintenance purposes.(7K)???Where If carbon dioxide (CO2) is used as a method of pH control, the following shall be provided:(a1)???CO2 shall be injected into the recirculation pipe. The recirculation pipe shall be of sufficient size and length to provide a minimum of five second contact time prior to bather contact.(b2)???CO2 cylinders shall be anchored to prevent damage. Cylinders shall be inaccessible to the general public.(c3)???CO2 cylinders should shall be stored in a protective enclosure at the exterior outside of occupied structures. or if If CO2 cylinders are located in the interior of occupied structures within an enclosed space of less than 60 square feet, they shall be placed in a ventilated enclosure. A louvered fresh air intake shall be provided near the ceiling. Mechanical exhaust ventilation shall be provided at the rate of one air change every three minutes and take suction from the floor as far as practical from the door and fresh air intake. Exhausted air shall be ducted to the exterior of the building through a continuous pipe of at least 1? inches in diameter with the point of discharge so located as not to contaminate air inlets to any rooms or structures.435.070:???Construction Materials(1)???All construction materials including piping shall be non-toxic and should be resistant to corrosion and stresses to which they may be subjected.(2)???It is recommended that provisions be made to permit complete dewatering of allpiping and equipment.435.080:???Inlets and Outlets(1A)???Inlets for fresh or recirculated water in swimming, wading and special purpose pools should, splash pads and float tanks shall be located to produce, so far as possible, uniform circulation of water and the maintenance of uniform chlorine or other approved disinfectant residual throughout the entire pool or float tank. Inlets for the recirculation system shall be submerged, individually adjustable, and shall be designed and installed to reduce the escape of chlorine or other disinfectant. (2B)???An over-the-rim fill spout, if used as a fresh water inlet, shall be located under the diving board, adjacent to a ladder or otherwise properly shielded so as not to create eliminate any hazard. Its open end shall have no sharp edges, and shall not protrude more than two inches beyond the edge of the pool, and shall be at least six inches above the maximum possible water level. All associated hardware and fittings shall be recessed or rounded.(3C)???All swimming, wading and special purpose pools, splash pads and float tanks shall be constructed in the following manner:(a1)???Return inlet(s) and suction outlet(s) from the recirculation system shall be designed so as to not constitute a hazard to the bather. Where skimmers are used, the inlet(s) shall be located so as to help bring floating particles within the range of the skimmers.(b2)???A main drain suction outlet(s) shall be provided in the lowest point of the pool floor. AtAll pools newly built on or after May 1, 2017, shall have at least two main drains connected to a shared main suction pipe without the designed capability to operate independently. shall be provided for every swimming or wading pool more than 30 feet wide. (3) The spacing of the main drain(s) or suction outlet(s) shall not be closer than three feet apart or greater than 20 feet apart across from in the deepest section of the pool nor and no more than 15 feet from the nearest side wall. All outlets shall be covered with suitable protective covers or grates which have been tested and approved by a nationally recognized testing laboratory. The main drain suction outlet(s) and outlet drain cover(s) shall, except skimmers, be installed in a way that they cannot be removed without the use of tools; (4) Tthe total velocity through drain or grate openings shall meet ANSI/APSP-16 2011 standards. not exceed two feet per second; the open area in the grates shall be of such design as to prevent physical entrapment of fingers, toes, etc. The system shall provide at least one antivortex main drain outlet. (5) In depths of four feet six inches or less, the antivortex drain covers shall not provide a tripping or stubbing hazard to the feet.(4D)???All swimming, wading and special purpose pools with any type of suction outlet cover(s) and grates, including those used for main drains, equalizer lines, hydrotherapy, or automatic cleaning vacuum outlets, and skimmers if they are designed to be secured, shall be installed and maintained in a way that they cannot be removed without the use of tools. If any which are missing, broken, loose, or unsecured, create an obstruction or are secured in such a way that the cover can be removed without the use of tools (excluding skimmers or gutters) the pool, splash pad or float tank shall be immediately closed for use until such repairs have been made to eliminate the hazard.(E) In accordance with the federal Virginia Graeme Baker (VGB) Pool and Spa Safety Act, all pools, excluding float tanks, shall have ANSI/APSP-16 2011, or any successor standard, compliant suction outlet drain covers, including equalizer lines, with an additional approved anti-entrapment system when there is only one main drain other than an unblockable drain pursuant to the Consumer Product Safety Commission (CPSC).An unblockable suction outlet cover or grate, as defined by CPSC, shall not be permitted to convert a blockable suction outlet and sump to an unblockable suction outlet.Drain disablement is prohibited.Gravity drainage systems are not exempt from the drain cover or grate provision unless explicitly approved by CPSC.Variances pursuant to 105 CMR 435.660 shall not be granted to this federal law.All pool or float tank operators shall maintain confirmation from the manufacturer and/or installer that drain covers and grates meet their applicable standard(s) and that they have not exceeded their expiration date.(5)???All special purpose and wading pools shall, by July 1, 1998 install an emergency shut off pump switch, in an accessible location, prominently marked and within plain sight at the special purpose or wading pool. 435.090:???Cross ConnectionPotable water supplying any public, semi-public, wading or special purpose pool, splash pad, spray deck, or float tank, either directly or to the recirculation system, shall be supplied through an air gap. In addition, no piping arrangement shall exist that will could permit sewage, wastewater or any water of unknown or questionable quality to enter the pool, splash pad, spray deck, or float tank or pool piping systems.435.100:???Skimming Facilities(1A)???All swimming, wading and special purpose pools shall be designed so that approximately 50% of the recirculation rate shall be drawn from the top surface of the pool.(2B)???When skimming devices, or deck drains for water-level deck-type swimming and wading pools are not used, an overflow channel shall extend completely around every swimming and wading pool. The channel, channel outlets and piping shall be capable of removing at least 50% of the recirculated water and shall be equipped to carry away sputum and other floating matter in an effective way. The channel shall be so designed as to accomplish the following results:(a1)???provide effective skimming action over the entire pool surface;(b2)???intercept, in addition to the normal overflow, all splash water to prevent flooding or washing of the walkways around the pool;(c3)???prevent, so far as possible, waters that have entered the channel from being washed back into the pool; (d4)???provide for easy inspection and cleaning; and (e5)???present no accident hazard to bathers.Outlet openings of gratings in the overflow channel shall be at least twice the area of the outlet piping. Drainage from the channels can be returned to the pool water recirculation system ahead of the filters (ordinarily at the balancing tanks or at pump suction), provided that, unless channels are self-cleaning, provisions shall be made for diverting the channel water to waste when cleaning the channel or walkway. The overflow channel should shall provide an acceptable hand hold for bathers and should not be less than three inches deep. (3C)???In all swimming, wading and special purpose pools where skimming devices are used, they shall satisfy the following requirements the skimming devices shall have:(a1)???At least one shall be provided skimmer for each 500 square feet, or major portion thereof, of pool surface area. When surface skimmers are used in special purpose pools as the sole overflow system, one surface skimmer should shall be provided for each 100 square feet and shall have: (a) Each shall be automatically adjustable adjustments to variations in water level over a range of at least three inches.;(cb) Each shall be designed with a weir length which permits a flow of not less than 20 gallons per minute per lineal foot of weir.;(dc) Each shall be provided with an easily removable and cleanable basket or screen through which all overflow water must pass to trap solids.; (ed) Each shall be equipped equipment with a throttling device for balancing purposes.; (fe) Each shall be designed for a flow-through rate of at least 30 gallons per minute. The total design capacity of all skimmers in any pool shall be approximately 50% of the required filter flow of the recirculation system .; and (gf) Each shall been constructed of substantial, durable, and corrosion resistant material. The freeboard around any pool in which skimming devices are used shall be no more than six inches, unless a hand hold is provided. 435.110:???Pool Slopes and Dimensions(1A) The minimum depth of water in swimming pools to be used for swimming purposes shall be not less than at least three feet. In any part of the a pool less than five feet in depth, slopes in the pool floor shall remain constant and shall not exceed one foot vertical in 12 feet horizontal. Exception may be made by the Board of Health for pools built principally for instruction, or in a recessed area of the main swimming pool where the pool is of any irregular shape, such as the leg of a "T", "L", or "Z".(2B)???In special purpose pools, the maximum operational water depth shall be four feetmeasured from the waterline. The maximum depth of any seat or bench shall be two feet measured from the waterline. (3C)???Walls of swimming pools shall be vertical or shall have a maximum vertical slope of one foot horizontal to five feet vertical. Where In pools are used for competitive swimming, the walls shall be vertical for a minimum water depth of three feet six inches. When coved construction is used to join the walls and bottom of any pool, the following shall apply:(a1)???At depths of from three feet to four feet six inches, the maximum radius of coving shall be 12 inches. (b2)???At depths greater than four feet six inches, the radius of coving joining the wall and floor at any point shall be equal to not more than the depth of the pool at that point minus two feet six inches. No ledges or any other abrupt change in the wall slope shall be allowed except for reasonable fillets or coving where the wall joins the pool bottom. Plane surfaces tangent to allowable coving may be used in lieu of curves.(4D)???Notwithstanding the provisions of 105 CMR 435.110(3C), a toe safety ledge not more than four inches in width and located about four feet six inches or less below the pool water surface may be permitted, provided it is sloped slightly toward the center of the pool to prevent dirt accumulation.435.120:???Water Depth and Other Markings(1A)???The water depth of every swimming pool shall be plainly marked on the pool deck at the edge of the pool and on the vertical pool walls, at or above the water surface. Where depth markings cannot be placed on the vertical walls above the water level, other means shall be used so that the markings are clearly visible to persons in the pool. Markings shall be in dark colors, a minimum of four inches high, spaced at one-foot depth intervals in the shallow portion of the pool to a depth of five feet, and then at appropriate places of not more than 25 foot intervals around the deep portion of the pool. When non-swimmers use a pool, a polyethylene line with floats shall separate the non-swimmer area from deeper water.(2)???All painted swimming, wading and special purpose pools constructed, or drained after the effective date of these regulations shall have the boundary line between the shallow and deep areas marked with a four-inch stripe of contrasting color on the floor and walls of the pool. Ledges and step edges shall also be marked with a four-inch stripe of contrasting color.(3B) All tiled swimming, wading and special purpose pools constructed or drained after the effective date of these regulations for routine re-grouting or tile work shall have a boundary line between the shallow and deep areas installed with a four inch stripe of contrasting color on the floor and walls of the pool. When non-swimmers use a pool, a polyethylene line with floats shall separate the non-swimmer area from deeper water. Toe safety Lledges and step edges shall also be marked with a four inch stripe of contrasting color from the edge.(C) The stairs in all pools constructed or drained after the May 1, 2017, for routine painting, re-grouting or tile work, shall be painted or tiled with a four inch stripe of contrasting color from the edge of the rise and on the run of each step to ensure visibility of the stairs when entering or exiting the pool.(D) Any place where pool walls meet and create a pointed projection into the pool shall be painted or tiled with a four inch stripe of contrasting color on both edge walls.435.130:???Walkways and Decks(1A)???Walkways shall be continuous around the all swimming and wading pools with a minimum width of four feet of unobstructed clear distance including a curb at the pool edge, if such a curb is used. Walkways of a width of eight feet are desirable required when two pools share a walkway between them. A minimum of three feet walk width shall be provided around any piece of diving equipment. All walks, decks, and terraces shall have a minimum slope of ? inch per foot toward adequate drains or points at which the water will have a free unobstructed flow away from the pool to approved points of disposal.(B) Walkways shall be continuous around 50 percent of all special purpose pools, excluding float tanks, with a minimum width of four feet of unobstructed clear distance on two contiguous sides.(C) All walkways and decks shall be uncarpeted and constructed of impervious and nonabsorbent material. Floating walkways or decks are prohibited.(D) Any wing wall shall be permanently constructed and provide:a minimum width of four feet of unobstructed clear distance throughout and eight feet if it is used as a lifeguard station with a lifeguard stand; androunded corners where pool walls meet and project into the pool or corners painted or tiled with a four inch stripe of contrasting color on both edge walls.(2FE)???All walkway, wing wall, and deck surfaces shall be furnished with a slip resistant non-abrasive surface.435.140:???Ladders, and Steps and Zero Entry Areas(1A) A minimum of one ladder shall be provided for each 75 feet of swimming poolperimeter, and not less than two such devices shall be provided at any pool. If step-holes are provided in lieu of ladders, they shall be readily cleanable and sloped slightly, or provided with drain holes, to prevent accumulation of dirt. A suitable handrail extending to the pool deck or curb shall be provided at each side of each ladderor step-holes. Recessed stairsteps may be substituted for ladders or step holes. A suitable handrail shall be provided at one side or in the center of stair steps.(2B) For each special purpose pool a minimum of one handrail or ladder equivalent shall be provided, or there shall be a deck designed to facilitate safe entry or exit.(C) The side(s) of each zero entry area where the pool wall(s) begin to transition to a depth shall not be a stub hazard and shall be painted or tiled with a four inch stripe of contrasting color from the edge for at least three feet to identify the step.(D) A four inch stripe of contrasting color water depth boundary line shall beinstalled on the pool floor at the one foot mark for zero entry areas. (E) A zero entry access floor shall have a maximum slope of 1 to 12 and be _constructed of slip resistant material.(F) Float tank inside steps or step landing location intended primarily for entry or exit footing shall be constructed of slip resistant material.(G) If handrails or handholds are present in a float tank they shall be used according to manufacturer’s recommendations. 435.150:???Diving(1A)???Diving equipment including diving boards, platforms, and starting blocks shall be rigidly constructed, covered, or finished with durable non-slip material and properly anchored with sufficient bracing to insure ensure stability under the heaviest reasonable load. All Ddiving boards shall also be of sound construction, free from splinters or dangerous cracks at all times., and shall be capable of supporting the heaviest load under conditions of reasonable use. Diving boards and platforms shall be covered or finished with durable non-slip material.(2B)???Diving areas constructed or approved for construction prior to April 1, 1998, shall conform with meet the requirements of 105 CMR 435.000 in effect at the time of construction of the diving area and/or approval.(3C)???No diving board or platform more than one meter three feet above the pool water level shall be permitted for general public use in any swimming pool. At least 13 feet of free and unobstructed head room shall be provided above diving boards and platforms. This distance shall be measured from the center of the front end of the board and shall extend horizontally at least eight feet behind, eight feet to each side, and 16 feet ahead of the front of the diving board.(4D)???Diving areas approved for competitive diving shall be in compliance with the standards of the Federation Internationale DeNation Ameteur (FINA), U.S. Diving, Inc., or the National College Athletic Association (NCAA).(5E)???Platforms and diving equipment which are one meter three feet or higher shall be protected with guard rails. The required guard rails shall extend at least 306 inches above the diving board and extend to the edge of the pool wall. All platform or diving equipment higher than one meter shall have guard rails which extend at least 36 inches above the diving board and extend to the edge of the pool wall.(F) Starting blocks shall be restricted to competitive swimming or swimmer training only. When starting blocks are not in use, they shall have a fitted cover with an affixed “Caution” and/or “Keep-Off” label.435.160:??Water SourceWater to be used in any swimming, wading or special purpose all pools, splash pads, spray decks and float tanks shall be obtained from a source approved by the Board of Health.435.170:???Pool Supervision(1A) All pools and, splash pads and float tanks when open for use shall be under the managementd of by a pool supervisor, who shall beis:responsible for all phases of the pool operation. The pool supervisor may be the property owner, a facility employee or an employee of a contracted pool service. The pool supervisor shall be available to respond to mechanical and maintenance problems, and to detect the potential of such problems before they occur. It is not required that the pool supervisor be on the premises at all times. The pool supervisor shall be: (a1) at least 21 years of age,;(b2) knowledgeable of 105 CMR 435.000 requirements; and(c3) responsible for all phases of the pool operation;(4) the property owner, a facility employee, or an employee of a _contracted pool service; and (5) available to respond to mechanical and maintenance problems.(2B) Effective January 1, 1999 tThe pool supervisor of all public and semi-public swimming pools, splash pads and float tanks shall have successfully completed a 16 hour course in the safe and effective operation and maintenance of swimming pools as evidenced by one of the following current certification(s) or courses listed below: as a Pool Operator from the YMCA, the National Swimming Pool Foundation, or from any other organization providing equivalent training, subject to the approval of the Department.:a certificate from the YMCA as a Pool Operator;a certificate from the National Swimming Pool Foundation as a Certified Pool Operator (CPO);a certificate from the American Swimming Pool and Spa Association as a Licensed Aquatic Facility Technician (LAFT); a certificate from the National Pool & Spa Institute as a Professional Pool & Spa Operator (PPSO);a certificate of completion from the Aquatic Safety Research Group, Practical Pool Management Plus (PPM+) course; a certificate from the National Recreation and Park Association as an Aquatic Facility Operator (AFO); orother equivalent training approved by the Department.(C)The pool supervisor of all public and semi-public swimming pools and, splash pads and float tanks shall have successfully completed for recertification a course listed in 105 CMR 435.170(B) or one the following alternatives: an eight hour certificate of completion from the Aquatic Safety Research Group, Practical Pool Management (PPM) course for recertification only [with proof of a previously completed 16 hour classroom training in accordance with 105 CMR 435.170(B)(1) through (6)]; an on-line certificate of completion from the Aquatic Training Institute, Certified Pool Technician (CPT) course for recertification only [with proof of a previously completed 16 hour classroom training in accordance with 105 CMR 435.170(B)(1) through (6)]; orother equivalent training approved by the Department.(3D)???The pool and float tank supervisor shall ensure that on-site pool personnel are adequately trained in the safe, sanitary and effective operation of the pool or float tank and its equipment. Training may be in the form of verbal and/or written instruction. The training must includeing at a minimum the following:(a1)???an explanation of the filtration and recirculation system;(b2)???pool water disinfection and control agents;(c3)???pool water chemistry and testing;(d4)???record keeping as required by 105 CMR 435.210(5EF);(e5)???water quality chemicals;(f6)???proper health and safety precautions when handling pool chemicals and equipment;(g7)??cross connection control; and(h8)??first aid and safety equipment.(4E)???If required by the Board of Health, there shall be at least one trained person on the premises at all times that the pool or float tank is open. This individual may be the pool supervisor, a lifeguard, an attendant or any other trained person. The board wWhen determining whether there is a need for the trained on-site person, and the minimum training or certification requirements for this person, the Board of Health shall take into account the size and capacity of the pool(s) or float tank(s), the average attendance, the use of the pool(s) or float tank(s), the complexity of the disinfection equipment, and the facility’s history of compliance with the regulations.(5F)???The pool and float tank supervisor is not required to be on the premises at all times but shall conduct a site visit at least once a week to ensure the pool or float tank is being operated in a safe and sanitary manneraccordance with 105 CMR 435.000. The pool or float tank supervisor shall record the findings of his/ or her site visit in the records required to be maintained by 105 CMR 435.210(5EF).435.180: Filter Rooms and Chemical Storage The pool or float tank filter room and pool or float tank chemical storage area(s) shall:be equipped with permanent signage outside the door for identification;be inaccessible to unauthorized individuals at all times; andhave floors constructed of impervious and nonabsorbent material, such as concrete, and maintained dry and free of any standing water. All filtration system piping shall be permanently and clearly marked according to purpose or function and with directional arrows to identify water flow. Current SDS for all pool or float tank chemicals shall be maintained, secured, organized, easily identified, and located in close proximity to, but outside of, the chemical storage area(s). Personal protective equipment (PPE), including, but not limited to, protectiveeye wear and proper gloves, in accordance with the SDS, shall be available and maintained in a clean and sanitary manner for pools and float tanks.All chemicals shall be stored off the ground but not overhead, and in a dedicated, secured, dry, well ventilated, and uncarpeted storage space in accordance with all applicable federal, state and local safety and fire requirements.435.210:???Annual Permit License, Records and Record Retention Requirements for Swimming, Wading, and Special Purpose Pools and Float Tanks. (1A) No person shall operate or maintain any swimming, wading or special purpose pool or float tank, except for pools owned and operated by the Commonwealth of Massachusetts, without obtaining a permit license from the Board of Health on a form prescribed by the Commissioner of Public Health. The permit license shall: (1) state the method of water treatment, the number of trained required lifeguards, required if applicable, and the maximum number of people allowed in the water at any time (see 105?CMR 435.270). (2)The permit shall be subject to the requirements of 105?CMR 435.000, _Department-issued guidelines, and to any additional regulations as may be adopted by the Board of Health; and (3)apply to any state owned pool that is operated by a municipal or private third party vendor , provided, however, that said local board of health regulations shall not be applicable to a state owned or operated swimming, wading or special purpose pool. (B) A Board of Health may issue a permit license with any desired restrictions for on the use of any swimming, wading or special purpose pool which fails to meet the requirements for design or construction if provided that the pool was in use prior to April 30, 1964, and if such failure does conditions that fail to meet current design and construction requirements do not materially impair the safety or sanitary operation of the pool.(2C)???The operator shall post the a valid permit license in a conspicuous location near the swimming, wading or special purpose pool or float tank.(3D)???All permits licenses shall expire no more than 12 months following the date of issue, and may be revoked for cause at any time by the Board of Health (see 105 CMR 435.62042). The Board of Health may issue a permit license for less than one year in those instances where there is only seasonal use of the swimming, wading or special purpose pool or float tank.(4E)???Application for a permit license shall be made to the Board of Health at least 15 30 days before the expiration of a permit license, or otherwise at least 15 30 days before the opening of the swimming, wading or special purpose pool or float tank.(5F)???The operator shall maintain a current written record of record keeping log book with all data information required by 105 CMR 435.000 pertaining to the operation and condition of the pool or float tank and s/he shall keep make the log book it available for inspection by the Board of Health or the Department at all reasonable times. The records shall include but not be limited to:daily attendance,;amounts and types of chemicals used daily,;exact dates, exact times and the results, in measured units, of all chemical tests including test location, the test equipment used, and the signature of the person conducting the testing; andwater clarity assessments;exact dates and results of bacteriological tests, including the analytical laboratory used; equipment calibration information, including date;documented pool or float tank supervisor findings pursuant to 105 CMR 435.170(EF);test kit reagent information;dates and times of emptying and cleaning and as well as backwashing of filters; , the daily number of hours of operation of purification equipment, andany other pertinent information which the Board of Health or Department may require. (G) The operator shall maintain all records for a minimum of three years.435.215: Board of Health Notifications Upon the issuance of a license, the Board of Health or its licensing agent shall notify the Massachusetts Department of Environmental Protection and the Massachusetts Department of Public Health annually, on a form provided by the Department, with the name and address of the pool(s) or float tank(s), the name of the owner and operator(s), if different, the type of each pool or float tank, the disinfection method(s) utilized and each bather load capacity.435.216: Injury Reports An injury report shall be completed by the pool or float tank operator on a form available from the Department for each fatality, serious injury resulting in a hospital or medical office visit, or a potential recreational waterborne illness. A copy of each report shall be sent to the Department, as well as the Board of Health, as soon as possible, but no later than seven calendar days after the occurrence.435.220:???Health Regulations; Signs(1A)???No person knowingly having a communicable disease shall be employed or work at a swimming, wading or special purpose pool or float tank.(2B)???The following regulations pool or float tank operator shall ensure the following requirements are met: shall be enforced by the operator:(a1)???No bather shall enter the pool or float tank unless he or she first takes a cleansing shower.(b2)???No bather shall wear a bathing suit that is un not clean. (3) Cloth diapers are prohibited. Swim diapers shall be fully intact and form fitting.(4) No diaper changing shall be allowed in the pool or splash pad or within eight feet of the pool or splash pad,(c5)???No person suffering from a fever, cough, cold, inflammation of the eyes, nasal or ear discharges, or any communicable disease shall be allowed the to use of the pool or float tank. (d6)???No person with open sores or other evidence of skin disease, or who is wearing a bandage or medical covering of any kind, shall be allowed the to use of the pool or float tank.(e7)???No person shall spit in or in any other way contaminate the pool or float tank, or its floors, walkways, aisles, or dressing rooms.(f8)???No glass, with the exception of shatterproof light shields, shall be permitted in the pool or float tank or on walkways within eight feet of the pool or float tank. (g9)???No person shall bring or throw into the pool or float tank any object that may in any way carry contamination or endanger the safety of bathers. (3C) The operator shall cause post a sign to be placed at the entrance of the swimming or _wading pool enclosure, or on a wall of the dressing room where one is provided, which reads substantially as follows:(1) "All persons are required to take a cleansing shower bath before entering the pool."(2) "No person with a communicable disease is allowed to use the pool."(3) Do not swim when alone(4) No person under 16 years of age shall use the pool unless accompanied by a parent, legal guardian, or other adult.(5) No swimming or bathing allowed after dark unless pool maintains approved lighting.(4D)???The operator of a special purpose pools shall include on the post a sign with the requirementsd in 105 CMR 435.220(3C)(1-4) and the following additional warnings: (a)???Do not use when alone.(1) Children less than five years old are restricted from using the pool(b2)???Do not use while under the influence of alcohol, anticoagulants, antihistamines, vasoconstrictors, vasodilators, stimulants, hypnotics, narcotics or tranquilizers.(c3)???Elderly persons, pregnant women, and persons suffering from heart disease, diabetes, high or low blood pressure should not use this pool until they consult with their physicianhealth care provider.(d4)???Do not use the pool when the water temperature is greater than 104°F.(e5)???Observe a reasonable time limit (e.g., ten minutes), then shower, cool down, and, if you wish, return for another brief stay. Long exposure may result in nausea, dizziness or fainting.(f6)???The use of oils and body lotion by bathers is prohibited.(E)???The operator of special purpose pools shall provide a permanently mounted clock, with a large dial, located as to be easily readable by bathers at the pool.(F) The operator of a float tank shall post a sign at the entrance of the float tank, with the requirements in 105 CMR 435.220(C)(2) and (4) and (D)(2), (3) and (6) and the following additional warnings: (1) All persons are required to take a cleansing shower before and after entering the float tank;(2) Only permitted for single-use per float; and(3) Do not use the float tank with open wounds or rashes. 435.230:???Lifeguards(1A)???The operator shall provide one or more lifeguards 16 years of age or older if the Board of Health determines that they are necessary for the safe use of the swimming or wading pool. The Board, when determining whether there is a need for one or more lifeguards and the number of on-duty lifeguards to be present at the pool at any one time, shall take into account the size, shape, use and capacity of the swimming or wading pool. As a guideline, it is suggested that When required, one lifeguard shall be provided at a minimum for each every 25 bathers. All lifeguards shall hold the following certifications:(a)???a current Red Cross Lifeguard Training Certificate, or Royal Bronze Medallion, or Boy Scouts of America Lifeguard Certificate or National Y.M.C.A. Lifeguard Certificate or an equivalent certification, provided however, that no such alternative certification shall be deemed equivalent unless it shall contain all of the minimum requirements mandated or required by one or more of the foregoing certification programs; and(b)???a current American Red Cross CPR Certificate for the Professional Rescuer or American Heart Association CPR Certificate for the Health Care Provider, or National Safety Council CPR Training; and(c)???a Red Cross Standard First Aid Certificate, or a Red Cross Community First Aid and Safety Certificate (which certification may be evidenced by a notation on the back of any Red Cross Lifeguard Training Certificate), or National Safety Council First Aid Training, Level 2, or an equivalent certification, provided however, that no such alternative certification shall be deemed equivalent unless it shall contain all of the minimum requirements of one of the foregoing certification programs. (2B) If no lifeguards are required by the Board of Health, a warning sign shall be posted in a conspicuous location and shall state "WARNING-NO LIFEGUARD ON DUTY" in easy to read, legible letters which are at least four inches. (ten cm) high. In addition, there shall be signs which are readily visible stating "CHILDREN UNDER AGE 16 SHOULD NOT USE SWIMMING POOL WITHOUT AN ADULT IN ATTENDANCE" and "ADULTS SHOULD NOT SWIM ALONE."(3C)???The number of trained lifeguards determined necessary by the Board of Health in accordance with 105 CMR 435.230(1A) shall be in constant attendance during bathing hours and no bather shall be admitted to the swimming pool unless this number of lifeguards is present.(4D)???All lifeguards while on duty shall wear a red or bright orange bathing suit. Any shirt or jacket worn as an outer garment by a lifeguard shall also be red or bright orange and have the word GUARD printed in 4" four inch lettering on the back. An red or orange hat or sun helmet shall be worn by all lifeguards out-of-doors while on duty outdoors. A Sunblock and lip balm with a solar protection factor of 25 or greater., or other comparable skin protection, should shall be made available to all lifeguards.(5E)???The operator shall provide whistles and bull horns or other appropriate voice amplification devices to all lifeguards on duty.(6F)???All lifeguards shall direct their undivided attention to all persons in their assigned areas while on duty. For swimming pools with a bather load capacity of greater than 75 or more, it is recommended that lifeguards shall be isolated from pool crowds by occupying elevated seats on stands high enough to give them complete and unobstructed views of persons in their assigned areas. An additional chair shall be provided for each additional 75 bathers.(1) All lifeguard stands shall be installed according to manufacturer’s _specifications.(2) Each stand, including portable devices, shall be structurally sturdy and _stable at all times.(3) If a pool is provided with more than one lifeguard stand, the stands shall _not be located in close proximity in order to maximize surveillance.435.240:???Safety Equipment(A) For each 2000 square feet of water surface area or fraction thereof, the operator of _all swimming pools shall provide, in readily accessible locations, at least one Ring Buoy, U.S. Coast Guard approved ring buoy, with a ? inch intact and untangled polyetheylene rope attached, no less in length than 1? times the width of the pool. At those swimming pools that are staffed by lifeguards, there shall also be one Rescue Tube rescue tube located at each lifeguard station. A and a backboard with straps shall also be readily available. at each swimming pool which is attended by a lifeguard. In addition, all outdoor, inground swimming pools shall be equipped with a rescue hook that has a _minimum handle length of 12 feet and has no protruding sharp edges or _hardware _on the rescue side of the apparatus. All safety equipment shall be _maintained in good repair.(B) All special purpose and wading pools shall have an emergency shut off pump switch in an accessible location, no more than four feet from the ground, and _prominently marked and within plain sight. The shut off switch shall be tested _weekly to ensure proper operation.(C) All float tanks shall provide the following with instructions for proper use:(1) a reliable communication device or intercom system located within the vessel; (2) an eye wash; and(3) single-use ear plugs.435.250:???First Aid Equipment and Emergency Communication(1A) The operator of every pool and float tank shall provide at least one first-aid kit that meets ANSI Z308.1-2015 requirements, consisting of the following items and such other additional items or quantities of items as may be deemed necessary by the Board of Health, including, but not limited to, latex glove alternatives such as nitrile.: 35 1" bandaids; ten 3" x 3"sterile gauze pads; two 5" x 5" surgipads; one 8" x 10" surgipad; two 2" soft roller bandages; two 3" soft roller bandages; one ?" roll of hypoallergenic tape; one triangular bandage; one scissors; one tweezers; one rescue blanket; 12 antiseptic wipes; two disposable instant ice packs; one sterile isotonic buffered eye wash; two pairs of one-size-fits-all latex gloves; and one micro-shield or pocket mask with a one way valve.(2B)???AnThe operator of every pool shall also provide an reliable and easily identified emergency communication system which at a minimum would allow convenient, which:has immediate and toll-free communication with to emergency medical services, local police, state police and or the local fire department, must be in working order and available at each pool. with Tthe telephone numbers of the emergency medical services, local police, state police and fire department, as well as any instructions necessary to operate the communication system, shall be posted in a conspicuous place near the communication device or station.; and The location of the emergency communication device must beis located in an area that is unlocked, and available no more than four feet from the ground, and accessible to both the staff and the public at all times.435.260:???Waste Water and Backwash Water Disposal(1A)???No waste water resulting from draining of a swimming, wading or special purpose pool or backwash water may be discharged on the watershed of a public surface water supply without prior approval of the Department of Environmental Protection. Any waste water resulting from draining a swimming, wading or special purpose pool, splash pad or float tank shall be dechlorinated prior to its dischargeing.(2)???No waste water resulting from draining a swimming, wading or special purpose pool or backwash water may be discharged into a storm drain without approval of the agency having control over such facilities.(3B)???Waste water resulting from draining a swimming, wading or special purpose pool or float tank or backwashing procedures water may not be discharged directly to the environment or a watershed area, to a subsurface disposal system, or to a storm drain without full compliance with 248 CMR and proper approval by the Massachusetts Department of Environmental Protection. if it is specifically designed for that purpose and approved by the appropriate agency.(4C)???Diatomaceous earth filter bBackwash water from a diatomaceous earth (DE) filtration system must shall be discharged through a separation tank and the resulting sludge disposed of according to applicable state and local requirements.435.270:???Bather Load Capacity(1A)???For the purpose of computing bather load capacity, those portions of the swimming pool five feet or less in depth shall be designated as "non-swimmer" areas. and Pportions of the pool over five feet in depth shall be designated as the "swimming" areas.(2B)???In order to compute swimmer and bather capacity, swimming and wading pool areas shall be determined as follows: (a1)???15 square feet of pool water surface area shall be provided in the non-swimmer area for each non-swimmer expected at time of maximum load.(b2)???20 square feet shall be provided in the swimming area for each swimmer expected at time of maximum load.(c3)???300 square feet of pool water surface area shall be reserved around each diving board or diving platform and this area shall not be included in computing the area of the swimming area.(d4)???100 square feet of pool water surface area shall be reserved around the splash down area of each water slide flume and this area shall not be included in computing the area of the swimming area.(e5)???The bather load capacity shall be stated on the permit. (see 105 CMR 435.210(1A)).(3C)???The Board of Health may make additional allowance for bathers in cases of swimming pools with extensive deck areas used by patrons for lounging or sunbathing. These allowances shall be based on studies of actual swimming pool use in areas within the jurisdiction of the Board of Health. (4D)???Ten square feet of water surface area per bather shall be used in computing the bather load capacity for special purpose pools.435.280:???Bacterial Water QualityThe Board of Health may cause samples of swimming, wading, or special purpose pool, splash pad or float tank water for bacteriological analysis to be taken for bacteriological analysis whenever it considers it necessary. This may include when there are concerns about disinfection efficacy, fecal contamination, or when health problems associated with the pool or float tank are suspected. All samples shall be collected, dechlorinated, and examined in accordance with the procedure outlined in the latest edition of the American Public Health Association Standard Methods for the Examination of Water and Waste Water (APHA). The bacteriological quality of the water from the pool or float tank shall meet the following standards:. No sample shall:(1A)???contain more than have a heterotrophic plate count (HPC) of 200 bacteria or more per milliliter of water; or , as determined by the standard (35°C) agar plate count, or show a positive test (confirmed test) for (1B) contain coliform organisms in any of the five 10-milliliter portions of a sample or more than 1.0 coliform organism per 50 milliliters when the membrane filter test is used; or and(2C)?show a positive test (confirmed test) for contain Ppseudomonas aeruginosa organisms in any of the five 10 milliliter portions of a sample or more than 1.0 Ppseudomonas aeruginosa organisms per 100 milliliters when the membrane filter test is used.; or(D) contain total staphylococci or Staphyloccus aureus of 50 bacteria per 100 _milliliters of water.435.290:???Chemical Standards and Water Testing(1A) Swimming, wading and special purpose pPool and float tank water shall be treated in accordance with the following tables:SWIMMING POOLS AND SPLASH PADS:Type of DisinfectionpHAlkalinity(ppm) (mg/l)Residual ChlorineDisinfectant(ppm) (mg/l)Chlorine7.2-7.850-1501.0 - 3.0 Free -operational level >3.0 - ≤5.0 Free –correction level0.0 - 0.2 Combined -operational level>0.2 - ≤0.4 Combined -correction levelBromine7.2-7.850-1502.0 - 6.0operational levelFLOAT TANKS:Type of DisinfectionpHAlkalinity (ppm)(mg/l)Residual Disinfectant(ppm) (mg/l)Chlorine7.2-7.850-1501.0 - 2.0 operational level0.0 - 0.2 Combinedoperational levelBromine7.2-7.850-1502.0 - 4.0operational level(B) Dry casting of pool chemicals is prohibited.(C) Other equally effective Equivalent disinfectants approved and registered with theUnited States Environmental Protection Agency as an approved disinfectant, may be used as a substitute for chlorine or bromine, subject to the approval of the local Board of Health and the Department.(D) Pool and float tank water testing shall be conducted away from any filtration system inlets and outlets according to the following frequencies and conditions, and whenever else the Board of Health considers it necessary. (2)Ttestsing for residual disinfectant shall be made conducted at least four times daily, including once before opening the pool, or float tank and once during the peak load; by the pool operator:, or more often if required by the Board of Health.; (a) if at any time chlorine and/or combined chlorine levels exceed the correction level(s) the pool shall be closed pursuant to 105 CMR 435.340(B). (b) if at any time the chlorine, and/or combined chlorine or bromine levels exceed the operational level(s) the float tank shall be closed pursuant to 105 CMR 435.340(B).(c) if a water test results in chlorine or combined chlorine that is above the designated operational levels but does not exceed the correction levels identified in 105 CMR 435.290(A), then the pool may remain open; however, mechanical and/or chemical controls shall be implemented if natural conditions (e.g. – sun, rain, and time) are not effective in reducing the elevated chlorine and/or combined chlorine levels(s) back to operational levels prior to the next day the pool is open. (d) the pool or float tank shall not reopen until the levels are confirmed by testing to be at operational level(s). (3)Hydrogen Ion Concentration (pH): Ttests for hydrogen-ion concentration (pH) shall be made simultaneously with the residual disinfectant test; by the pool operator of each swimming pool, and whenever else the Board of Health considers it necessary. (4)Alkalinity and calcium hardness: Ttests for alkalinity and calcium hardness shall be made weekly by the pool operator of each pool and whenever else the Board of Health considers it necessary.; (5)Iif cyanuric acid is used to stabilize the free available residual chlorine, or if one of the chlorinated isocyanurate compounds is used as the disinfecting chemical, the concentration of cyanuric acid in the water should be at least 30 mg/l, but shall not exceed 10020 mg/l.(5) The following shall be tested and recorded at least once daily for a float tank:Specific gravity of 1.23-1.30 for the water and Epsom salt (magnesium sulfate) solution;Temperature of 92-96?F/33.3-35.6?C or based on manufacturer’s recommendations.(6)???When electronic monitoring devices are used in conjunction with chlorine or bromine disinfection at a swimming, wading or special purpose pool, the operator shall check the disinfectant, pH and alkalinity levels manually at least once every 24 hours.(E) When chlorine is provided through the process of salt water chlorination _using a chlorine generator, the following shall be maintained:(1) the automated chemical feed system shall include an oxygen reduction _potential (ORP) probe(s);(2) the ORP probe(s) and chlorinator cell (plates) are cleaned monthly or more _frequently according to manufacturer’s recommendations; andthe hypochlorinator feed-rate capacity meets the requirements of _105 CMR 435.060(H).435.300:???Water Testing Equipment (1A) The operator shall provide and use a DPD test kit for capable of measuring the concentration of chlorine or bromine in accordance with 105 CMR 435.290(A) and an appropriate test kit for measuring pH, alkalinity, and cyanuric acid levels at each swimming, wading and special purpose pool, splash pad or float tank. The test kit shall be maintained in good repair together with an adequate supply of reagents that are no more than one year old. The requirements of 105 CMR 435.29 will not be superseded by the use of automatic equipment.(2B)??The test kit(s) shall be maintained in good repair with an adequate supply ofreagents that are no more than one year old or within confirmed manufacturer’s recommendations.(C)???Documentation of each reagent’s expiration date shall be clearly identifiedon each container or documentation of purchase provided in the record keeping log book. (D) The requirements of 105 CMR 435.290 shall not be superseded by the use of automatic equipment.(E) An accurate unbreakable thermometer (± 1°F) shall be provided at each special purpose pool to determine water temperature.435.310:???Water Clarity (A) At all times any swimming, wading or special purpose pool is in use, the water shall be sufficiently clear to permit a black secchi disc six inches in diameter on a white field, when placed on the bottom of the pool at the deepest point, to be clearly visible from the sidewalks of the pool at all distances up to ten yards measured from a line drawn across the pool through said disc.(B) Pool or float tank water clarity shall be confirmed prior to opening daily and at least once more in the day during the required water tests pursuant to 105 CMR 435.290(D)(1).(C) Water clarity conditions shall be documented in the record keeping log book.435.320: Float Tank Operations(A) The operator of a float tank shall provide each individual user the following prior to the first float session:(1) An orientation, including but not limited to, a check-in procedure, requirements prior to float tank entry, items made available by the operator for use during each float, instruction on use of tank controls (lighting, sound, door position, temperature, time), proper entry and exit from the float tank and use of optional products such as neck flotation, individual packets of petroleum jelly, q-tips and lotion.(2) A written acknowledgement of an orientation dated and signed by the operator and the individual user.(B) The operator of a float tank shall maintain the following:(1) Float tanks shall be drained, cleaned and refilled a minimum of once every 14 days. The date and time of draining, cleaning, and refilling shall be recorded in the record keeping log book. (2) An ultraviolet (UV) light secondary water treatment system, or an equivalent approved by the Department.(a) The UV system shall be installed and maintained according tomanufacturer’s specifications.(b) The UV bulbs shall be cleaned and replaced according tomanufacturer’s recommendations.(3) An effective means of mechanical or passive ventilation for enclosed vessels.(4) Procedures for cleaning the float tank and room:The room shall be cleaned between users; The interior surfaces at the waterline shall be scrubbed or wiped down daily and the entire interior of the vessel shall be scrubbed or wiped down weekly to prevent build-up of slime and biofilm layers. (5) A protocol for the use of a hydrometer to measure the specific gravity including:(a) A procedure for testing with glass equipment that shall be conducted outside of the float tank; (b) A spill and clean-up procedure shall be in place for using testing equipment that is breakable. 435.32:???Water Quality Maintenance(1)???Clarity and cleanliness of the water in a swimming, wading or special purpose pool shall be maintained by a continuous recirculation of the water through an appropriate filtration system approved by the Board of Health. The following minimum turnover rates shall be maintained:(a)???swimming pools-once every eight hours, (b)??wading pools-once every four hours, (c)??special purpose pools-once every ? hour. (2)???The operator of a special purpose pool shall cause the pool to be drained, cleaned, and refilled a minimum of once every 14 days.435.330:???Maximum Operating Temperatures For Special Purpose Pools(1A)???At no time shall the water temperature in special purpose pools exceed 104°F. (2B) A thermostatic control for water temperature which ensures compliance with 105 CMR 435.330(1A) shall be provided at each special purpose pool. The thermostatic control shall only but be accessible to only to the pool operator.(3C)???Water temperature shall be determined recorded when the pH and residual disinfectant are tested.(D) Special purpose pools shall be drained, cleaned and refilled a minimum of once every 14 days. The date and time of draining, cleaning, and refilling shall be recorded in the record keeping log book.435.340:???Closure of Pools and Float Tanks(1A)???The operator shall be familiar with the provisions of 105?CMR 435.000 and every other applicable law and regulation pertaining to swimming, wading and special purpose pools and float tanks including the proper use of testing equipment and safe handling of chemicals.(2B)???If at any time the swimming, wading or special purpose pool or float tank water does not conform withmeet the applicable requirements set forth in 105?CMR 435.280 through 435.31020, including 105 CMR 435.330(A) and (D), and/or all suction outlet drain cover(s) are not in full compliance with 105 CMR 435.080(D) and (E), the operator shall immediately close the pool or float tank until the pool water conform withmeets those standards.435.350:???Water Slide Flumes(1A)???Standards of water quality for water slide flumes shall conform withmeet the requirements set forth in 105?CMR 435.280 through 435.300 or the operator shall immediately close the water slide flume until the water conform withmeets those standards.(2B)???Clarity and cleanliness of the water shall be maintained by a continuous recirculation of the water through an appropriate filtration system approved by the Board of Health. A turnover rate of at least once per hour shall be maintained.(3C)???The operator of any water slide flume shall be familiar with the provisions of 105 CMR 435.000 and every other applicable law and regulation pertaining to water slide flumes. All water slide flumes shall be installed and maintained in accordance with manufacturer’s specifications and current industry best practice standards including, but not limited to, ASTM F2376-13 “Standard Practice 4 Classification, Design, Manufacture, Construction, and Operation of Water Slide Systems.”(4)???If at any time the water does not conform with the requirements set forth in 105 CMR 435.35(1), the operator shall immediately close the water slide flume until the water conforms with those standards.(5D)???A flume shall be perpendicular to the splash down pool wall for a distance of at least ten 10 feet from the exit end of the flume. The last ten 10 feet of the flume shall have a slope which is not steeper than 1 in 10.(6E)???The distance between the side of a flume terminus and a splash down pool side wall shall be at least five feet unless the flume terminus is designed to move sliders away from the wall and the distance to an adjacent flume is at least eight feet. The distance between sides of adjacent flume terminuses shall be at least five feet. The distance between a flume terminus and the opposite side of the splash down pool shall be at least 25 feet and steps shall not infringe upon this area. (7F)???A flume shall terminate between a depth of six inches below the splash down pool operating water level and two inches above the water surface. Drop slides are prohibited at public and semi-public pools.(8G)???The construction dimensions and the mechanical attachment of the flume components shall be such result in a that the surface of the flume that is smooth and continuous for its entire length. (9H)???Each flume shall have a distinctive line or marking to indicate the starting zone in which only one rider at a time is permitted. This line shall be in accordance with the manufacturer’s specifications or 30 feet, whichever is the longer distance. A sign shall be posted at the top of the slide warning all sliders not to proceed down the slide until the slider in front has passed this line.(I) Attendants shall be stationed at the water slide flume entrance and terminus at all times that the flume is operational and both shall be in constant visual or voice contact.(J) Attendants shall ensure that all sliding is restricted to a feet first position.435.360:???Splash Down Pools(1A)???The splash down pool operating water depth at the end of the flume shall be between 23 ? and 34 ? feet. This depth shall be maintained in front of the flume for a distance of at least ten 10 feet, from which the splash down pool floor may have a constant slope upward to a minimum water depth of two feet. This slope shall not be steeper than 1 vertical in 12 horizontal. The bottom shall slope to the main drain at least two inches in ten 10 feet.(2B)???A surge storage area shall be provided, which will contain the treated water used for pumping onto the flume. slide during periods when the slide is not in use, except where the When a splash down pool is a swimming pool, where the water elevation will shall not be lowered by more than one inch when the flume pumps are in operation.(3C) Where When a swimming pool is used as a splash down pool, the area where the water slide flume exits shall be roped off from the area of the pool used for swimming and bathing. Distances to any roping shall comply with the clearances specified in 105 CMR 435.350(6E).435.370:???New and Innovative Equipment and Procedures(A) The use of any new and innovative equipment or disinfection methods other than those described herein is prohibited unless approved in writing by the Department.(B) The Department may approve innovative equipment and operating procedures if it can be demonstrated by the applicant can demonstrate that their use the innovative equipment or operating procedures will achieve the intent of 105?CMR 435.000 to provide a reasonable safe environment and that any hazard to public health is not greater than that of the same protection as other approved equipment and procedures.435.380:???General Sanitation (1A) All swimming, wading and special purpose pools and float tanks, and all bathhouses, grounds and appurtenances shall be maintained in good repair and in a safe and sanitary manner.(B) Pets, including service animals, are prohibited from all pools and float tanks unless the pool _operator designates exclusive swim events for people with demonstrated need to swim with a service animal, and only with strict, written procedures for the effective cleaning and disinfection of the pool or float tank immediately after such events.435.390: Fecal, Vomit and Blood Incidents at Pools and Float Tanks All pool and float tank operators shall maintain and implement policies and procedures for appropriate and timely response to fecal, vomit or blood incidents at pools, splash pads or float tanks based on the most current recommendations from the Centers for Disease Control and Prevention, including, but not limited to, pool or float tank closure, remedial water treatment, and water testing to confirm operational levels prior to the pool or float tank reopening.435.400: Splash Pads and Spray Decks Spray decks that operate as a spray and drain facility with no water recirculation and written policies and procedures to maintain effective drainage and no standing water shall not be required to comply with the provisions in 105 CMR 435.000, Splash pads designed with a water recirculating system and spray decks that operate with any standing water shall be required to comply with the provisions in 105 CMR 435.000.Any water source utilized by either a splash pad or spray deck shall be approved pursuant to 105 CMR 435.160.When recirculated water is utilized, a sign(s) shall be posted, with letters at least four inches high, stating: “Caution - Do not Drink - This water is recirculated”.435.410: Aquatic Play Features and Interactive Water FountainsAll aquatic play features and interactive water fountains shall be installed and maintained in accordance with manufacturer’s recommendations and current industry best practice standards including, but not limited to, ASTM F2461-09 “Standard Practice for Manufacture, Construction, Operation, and Maintenance of Aquatic Play Equipment.” The base of each feature shall:have no protruding edges or hardware, andbe painted or marked with a contrasting color (other than blue), or enclosed by a rounded sleeve or skirt cover of a contrasting color (other than blue).Each feature shall provide at least four feet of unobstructed clear distance around its base.Any water source utilized in the operation of an aquatic play feature or interactive water fountain shall be approved pursuant to 105 CMR 435.160.Ground level interactive water fountains shall not create a trip or stub hazard.Swimming pools, wading pools, and splash pads constructed with more than two aquatic play features shall install and maintain a secondary water treatment ultraviolet (UV) light system, or an equivalent approved by the Department.(1) The UV system shall be installed and maintained according to manufacturer’s specifications.(2) The UV bulbs shall be cleaned and replaced according to manufacturer’s recommendations.435.61041:???General AdministrationThe provisions of 105?CMR 400.000 shall govern the administration and enforcement of 105?CMR 435.000 except as supplemented by 105?CMR 435.4620 through 435.4670.435.62042:???Orders: Service and Content(1A)???If an examination as provided for in 105 CMR 400.100 reveals that a swimming, wading or special purpose pool or float tank does not comply with the provisions of 105 CMR 435.000, the Board of Health may issue an order for compliance. the owner to comply with the violated provision.(2B)???If an examination reveals the existence of a health or safety hazard at any swimming, wading or special purpose pool or float tank, the Board of Health, may, as it considers necessary, issue an order which revokes or suspends a permit license. Such an order shall be complied with in accordance with its directions and no person shall be permitted to enter the water of the swimming, wading or special purpose pool or float tank , unless and until the permit license has been reissued or the order has been revoked in writing by the Board of Health.(3C)???Every order authorized by 105 CMR 435.000 shall be in writing. All orders shall be served on the owner or operator or his or her agent;:(a1)???personally, by any person authorized to serve civil process, or(b2)???by leaving a copy of the order at his last and usual place of abode, or(c3)???by sending him or her a copy of the order by registered or certified mail, return receipt requested, if he is within the Commonwealth, or(d4)???if his or her last and usual place of abode is unknown or outside the Commonwealth, by posting a copy of the order in a conspicuous place on or about the swimming, wading or special purpose pool or portion thereof affected.(4D)???Subject to the emergency provision of 105 CMR 400.200(B) and to the provisions of 105 CMR 435.4620(2B), any order issued under the provisions of 105 CMR 435.000 shall:(a1)???include a statement of the violation or defect, and may suggest action which if taken will effect compliance with 105 CMR 435.000, and(b2)???inform the person to whom it is directed of his right to a hearing and of his or her responsibility to request the hearing, and to whom the request shall be made.435. 63043:???Hearing(1A)???The person or persons to whom any order has been served pursuant to 105 CMR 435.000 may request a hearing before the Board of Health by filing with the Board of Health within seven 7 days after the day the order was served, a written petition requesting a hearing on the matter. Upon receipt of such petition the Board of Health shall set a time and a place for such a hearing and shall inform the petitioner thereof in writing. The hearing shall be commenced not later than ten 10 days after the day on which the petition was filed; provided, that on application of the petitioner the Board of Health may postpone the date of the hearing for a reasonable time beyond such ten 10-day period if in the judgment of the Board of Health the petitioner has submitted a good and sufficient reason for such postponement.(2B)???At the hearing the petitioner shall be given an opportunity to be heard and to show why the order should be modified or withdrawn.(3C)???After the hearing the Board of Health shall sustain, modify or withdraw the order and shall inform the petitioner in writing of its decision. If the Board of Health sustains or modifies the order, it shall be carried out within the time period allotted in the original order or in the modification.(4D)???Every notice, order, or other record prepared by the Board of Health in connection with the hearing shall be entered as a matter of public record in the office of the Board of Health.(5E)???If a written petition for a hearing is not filed in the office of the Board of Health within seven 7 days after an order has been issued, or if after a hearing, the order has been sustained in any part, each day's failure to comply with the order as issued or modified shall constitute an additional offense. (see 105?CMR 435.4650).435. 64044:???AppealAny person aggrieved by the final decision of the Board of Health with respect to the denial of plan approval; variance request; the denial, revocation of, or failure to renew a license; or with respect to any order issued under the provisions of 105 CMR 435.000 may seek relief from any court of competent jurisdiction, as provided by the laws of the Commonwealth.435. 65045:???Penalties(1A)???Any person who operates or maintains a swimming, wading or special purpose pool or float tank without the unexpired and unrevoked written permission of the Board of Health shall upon conviction be fined not less than $250 nor more than $500. Each day's violation will constitute a separate offense.(2B)???Any person who shall violates any provision of 105 CMR 435.000 for which penalty is not otherwise provided in any of the General Laws or in any other provisions of 105 CMR 435.000 or 105 CMR 400.000 shall upon conviction be fined not less than $50 nor more than $500. Each day's violation will constitute a separate offense.(3C)???Any person who shall fails to comply with any order issued pursuant to the provisions of 105 CMR 435.000 shall upon conviction be fined not less than $50 or more than $500. Each day's failure to comply with an order shall constitute a separate violation.435. 66046:???Variance(A) Variances may be granted only as follows: The Board of Health may vary the application of any provisions of 105?CMR 435.000 with respect to any particular case when, in its opinion(a1)???the enforcement thereof would do manifest injustice; and (b2)???the applicant has proved that the same degree of protection required under 105?CMR 435.000 can be achieved without strict application of the particular provision.; and(3) when insurance is utilized, the applicant has provided written confirmation from the insurance carrier that confirms the continuation of full coverage(s) if the minimum health and safety provisions(s) are varied.(B) No Board of Health shall issue a variance to the requirements of 105 CMR 435.080(E) relating to the federal Virginia Graeme Baker Pool and Spa Safety Act.(C) Every request for a variance shall be made in writing and shall state the specific variance sought and the reasons therefore.(D) Any variance granted by the Board of Health shall be in writing. Any denial of a variance shall also be in writing and shall contain a brief statement of the reasons for the denial. (E) A copy of each variance shall be conspicuously posted for 30 days following itsissuance; and shall be available to the public at all reasonable hours in the office of the city or town clerk or the office of the Board of Health while it is in effect. Notice of the grant of each variance shall be filed with the Department of Public Health, which shall approve, disapprove, or modify the variance within 30 days from receipt thereof. If the Department fails to comment within 30 days, its approval will be presumed. (F) No work shall be done under any variance until approved,until the Department approves it or 30 days elapse without its comment, unless the Board of Health or the Department certifies in writing that an emergency exits.435. 67047:???Variance, Grant of Special Permission; Expiration, Modification, or Suspension of LicenseAny variance or other modification authorized to be made by 105?CMR 435.000 may be subject to such qualification, revocation, suspension, expiration as the Board of Health expresses in its grant. A variance or other modification authorized to be made by 105?CMR 435.000 may otherwise be revoked, modified, or suspended, in whole or in part, only after the holder thereof has been notified in writing and has been given an opportunity to be heard, in conformity with the requirements for an order and hearing of 105 CMR 435.4620 and 435.4630.REGULATORY AUTHORITY105 CMR 435.000:??M.G.L. c.?111, §?127A. ................
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