Pool Operations During the Covid-19 Crisis€¦ · air. For indoor systems, within your HVAC system...

23
AQUATIC DESIGN & ENGINEERING A DIVISION OF DEI & ASSOCIATES INC. Pool Operations During the Covid-19 Crisis The following material provides a general overview of maintaining your pool(s) during this time, guidance in planning to reopen along with a checklist from the Pool and Hot Tub Alliance (PHTA), formally the National Swimming Pool Foundation (NSPF). These documents are only intended as a guide for your facility. Not all noted information within may apply to your facility. Please refer to your system maintenance manual for manufactures requirements on operation and closure of your specific facility. Introduction: Aquatic Design & Engineering, a division of DEI & Associates Inc. provides engineering and aquatic design for pool systems including filtration systems, pumping systems, water quality control, as well as design for pools, spas, water features and fountains. With over 15 years of experience in the industry, Aquatic Design & Engineering has extensive experience working on new and existing facilities. The firm has specialized personnel with extensive knowledge of the Ontario Building Code requirements and Health Regulations for these facilities and systems. Our experience ensures that we connect and communicate effectively with building and health officials as well as being able to properly interpret regulatory requirements. This allows Aquatic Design & Engineering to provide clear direction in order to receive and maintain all code compliances. This knowledge is essential to ensuring a well-designed, efficient, and cost-effective pool system and facility. Jamie Lopes leads the Aquatic Design & Engineering at DEI & Associates Inc. and brings over 15 years of experience in aquatic systems design. Jamie has successfully completed and worked on several major new facilities throughout Canada and the US as well as provided design for major renovations, smaller swim schools, and provided technical reports on various issues at numerous facilities. His experience, knowledge, and abilities in the sector have resulted in Jamie being a well-connected and respected aquatic consultant throughout municipal and private sectors. Brittany Aho is the aquatic designer at Aquatic Design & Engineering and would work collaboratively with Jamie and the project team to develop the aquatic design for this facility. Brittany has over 10 years of experience in designing aquatic facilities to ensure the aquatic design is coordinated, functional and complete. Brittany’s attention to detail, time management skills, and organization ensures that milestones are met during the design phases and the project fits the owner’s vision. Brittany’s responsibilities include coordination with the project team, development of design requirements, working drawings and specifications, and attendance at design and site meetings. Her experience ensures designs are produced on schedule, coordinated prior to construction, and provide detailed and clear construction documents for effective communication to all parties throughout the project.

Transcript of Pool Operations During the Covid-19 Crisis€¦ · air. For indoor systems, within your HVAC system...

Page 1: Pool Operations During the Covid-19 Crisis€¦ · air. For indoor systems, within your HVAC system you should have a low occupancy mode / night mode or vacation mode. This will slow

AQUATIC DESIGN & ENGINEERING

A DIVISION OF DEI & ASSOCIATES INC.

Pool Operations During the Covid-19 Crisis The following material provides a general overview of maintaining your pool(s) during this time, guidance in planning to reopen along with a checklist from the Pool and Hot Tub Alliance (PHTA), formally the National Swimming Pool Foundation (NSPF). These documents are only intended as a guide for your facility. Not all noted information within may apply to your facility. Please refer to your system maintenance manual for manufactures requirements on operation and closure of your specific facility. Introduction: Aquatic Design & Engineering, a division of DEI & Associates Inc. provides engineering and aquatic design for pool systems including filtration systems, pumping systems, water quality control, as well as design for pools, spas, water features and fountains. With over 15 years of experience in the industry, Aquatic Design & Engineering has extensive experience working on new and existing facilities. The firm has specialized personnel with extensive knowledge of the Ontario Building Code requirements and Health Regulations for these facilities and systems. Our experience ensures that we connect and communicate effectively with building and health officials as well as being able to properly interpret regulatory requirements. This allows Aquatic Design & Engineering to provide clear direction in order to receive and maintain all code compliances. This knowledge is essential to ensuring a well-designed, efficient, and cost-effective pool system and facility. Jamie Lopes leads the Aquatic Design & Engineering at DEI & Associates Inc. and brings over 15 years of experience in aquatic systems design. Jamie has successfully completed and worked on several major new facilities throughout Canada and the US as well as provided design for major renovations, smaller swim schools, and provided technical reports on various issues at numerous facilities. His experience, knowledge, and abilities in the sector have resulted in Jamie being a well-connected and respected aquatic consultant throughout municipal and private sectors. Brittany Aho is the aquatic designer at Aquatic Design & Engineering and would work collaboratively with Jamie and the project team to develop the aquatic design for this facility. Brittany has over 10 years of experience in designing aquatic facilities to ensure the aquatic design is coordinated, functional and complete. Brittany’s attention to detail, time management skills, and organization ensures that milestones are met during the design phases and the project fits the owner’s vision. Brittany’s responsibilities include coordination with the project team, development of design requirements, working drawings and specifications, and attendance at design and site meetings. Her experience ensures designs are produced on schedule, coordinated prior to construction, and provide detailed and clear construction documents for effective communication to all parties throughout the project.

Page 2: Pool Operations During the Covid-19 Crisis€¦ · air. For indoor systems, within your HVAC system you should have a low occupancy mode / night mode or vacation mode. This will slow

A division of

DEI & Associates Inc.

55 Northland Rd, Waterloo, ON N2V 1Y8 T: (519) 725-3555 F: (519) 725-2515 E: [email protected] W: www.deiassociates.ca

March 30, 2020 Pool Operations During the Covid-19 Crisis What to do with the pool(s) to save money during this time? Ensure your pool/spa are truly chemically balanced out. It is suggested that a shock or super chlorination is done first to ensure any bacteria in the system are removed. Return your system to normal and fully balanced out with a pH of approximately 7.2 to ensure residual chlorine is effective with any lingering bacteria in the circulation system. If able to lower your set point on the chemical controller, lower it to 1 ppm to maintain sufficient / stable chlorine levels. If you have a pool cover, use it, covering the pool will aid in reducing the evaporation of water to the air. For indoor systems, within your HVAC system you should have a low occupancy mode / night mode or vacation mode. This will slow down the system while maintaining air circulation and dehumidification. You can also turn down the heater systems to the pool(s)/spa(s) as well as lower the HVAC operational temperature. Matching the water temperature to be the same temperature as the air, this will reduce the humidity in the pool area. Should I drain my pool? If you are considering draining your pool or you have already done so you should review the following, regardless if it’s an indoor or outdoor pool. Within your main drains a hydrostatic relief valve or a drain plug should be removed to permit ground water, if ground water is present to release the upwards hydrostatic pressure on the pool tank to be released into the pool This will prevent structural damage to your pool due to the upwards pressure of the ground water. A plaster or marbilte type finish within your pool requires to remain submerged and saturated otherwise you risk the finishes of the pool drying out an cracking. It is recommended these pools should not be drained. If you have a tile pool and the finish is older and your grout is questionable, you may have water behind the tile finish. With the removal of water from the pool, these areas may begin to dry out causing tiles to pop off. With an emptied system ensure you are removing water from your filter system as bacterial will multiply quickly within the filter. Ensure an air vent is also opened to prevent a vacuum condition on the filter and system Be cautions while draining your pool and while the pool is empty. Gaskets, expansion joints, pump seals, etc may dry out and cause future problems down the road upon start-up. Chemical probes, (PPM, ORP, pH) need to stay saturated. Isolation valves on these systems are provided and these probes should remain wet.

Page 3: Pool Operations During the Covid-19 Crisis€¦ · air. For indoor systems, within your HVAC system you should have a low occupancy mode / night mode or vacation mode. This will slow

A division of

DEI & Associates Inc.

55 Northland Rd, Waterloo, ON N2V 1Y8 T: (519) 725-3555 F: (519) 725-2515 E: [email protected] W: www.deiassociates.ca

When refilling your system, no fill should exceed 1” per hour to prevent thermal shock of the incoming water to the pool tank. Should I leave my system running? If you have a Variable Frequency Drive (VFD) motor it could be turned down or programmed to go off and on based to provide some circulation. Slower moving water in sand filters and cartridge filters will maintain filtration. However, DE or Perlite filters may not function correctly at slower rates as the media required a steady pressure from the velocity of water across the element to keep the medial (Perlite) in place. Slowing the flow rates may cause the chemical controller to enter into an alarm / no flow condition. By-passing this system is permitted, however manual monitoring of the chemical balance of the water may be required to ensure pH and residual chlorine stays constant within the system. If the chemical control system is by-passed or flow rate is too low to maintain proper operation, it is recommended that the chemical lines be flushed out with water to eliminate potential blockage within the chemical tubing and injectors. If a CO2 system is used, the system can also be isolated based on the chemical controller not being on-line. Where you have a stand-alone system with no VFD. Recommendation would be to shock the pool and adjust your pH balance to 7.2. Allow the system to circulate for a little while, including the filter system before turning the system off. Drain filters Keep your automated water fill system on to prevent accidental drainage of your pool(s)/spa(s). All peripheral equipment, UV’s, Ozone units, heaters, etc, should all be turned off minimum 20 minutes prior to making any other adjustments to permit cooling of the elements to reduce or eliminate overheating. Follow manufactures recommendation on all equipment for shut-down or non-use time period. Turn down or off system boilers maintain heat to the pools, as noted above. Please do not hesitate to contact us if additional information or if clarification is required. Sincerely, Jamie Lopes, Senior Project Manager – Recreation Division Aquatic Design - Covid and Pools

Page 4: Pool Operations During the Covid-19 Crisis€¦ · air. For indoor systems, within your HVAC system you should have a low occupancy mode / night mode or vacation mode. This will slow

A division of

DEI & Associates Inc.

55 Northland Rd, Waterloo, ON N2V 1Y8 T: (519) 725-3555 F: (519) 725-2515 E: [email protected] W: www.deiassociates.ca

March 30, 2020 Additional considerations for preparing to open a pool after Covid, or an extended shut-down time frame. Begin planning yesterday! Your opening day will be here before you know it. Use this guideline to aid you in your planning and opening. This is only a guide and may not cover all the requirements needed for a full re-opening. Please read thoroughly before starting. 1. Early Considerations – Preparing for the season

1.1. Get your calendar and mark down your opening day. 1.1.1. Count back how much time you need to accomplish this guide and other requirements. 1.1.2. Add two (2) weeks to that time frame for the unknown.

1.2. Contact your local health unit to begin a pre-season conversation 1.2.1. Get updates directly from the local health unit, see if there have been code addendums /

changes. Having an open dialog and relationship with the local inspector and working as a team will aid in getting your pool up and running smoother.

1.3. Logbooks 1.3.1. Check to see that you have a logbook(s) and are ready to go for the season

1.4. Pre-season Maintenance 1.4.1. Do you need to schedule any pre-season maintenance and inspections? 1.4.2. Waterslides and the requirements of TSSA or authority having jurisdiction on amusement /

elevated features. 1.5. What needs to be done for when you close?

1.5.1. Yes, think of when your season is over what needs to be scheduled for long term maintenance and or repairs. Plan / schedule these long term repairs now.

1.6. Training 1.6.1. Now is the time to schedule training or get your operators / lifeguards a refresher on their

credentials. 1.6.2. Is everyone a Certified Pool Operator (CPO)? 1.6.3. Does everyone have their updated First-Aid, WHIMIS, Green Book, etc..?

2. Filtration room – On site – Part 1, Preliminary

2.1. Inspection 2.1.1. Arrange for a thorough inspection with your operators. Ensure all equipment is in place

and nothing is missing. Take this opportunity to photograph and document everything and compare it to your O&M pool manual.

2.1.2. Do you require any equipment to be sent out for service, when is this going to be scheduled?

2.1.3. Do you require spare parts to be ordered to maintain the system for the season? 2.1.4. What is the life expectancy of the present equipment?

2.2. Chemicals, Testing Kits and Safety Equipment 2.2.1. What quantities do you need to get the pool up and running and predictions for what the

requirement will be for the season. 2.2.2. Look at your MSDS / SDS / GHS data sheets to ensure everything

Page 5: Pool Operations During the Covid-19 Crisis€¦ · air. For indoor systems, within your HVAC system you should have a low occupancy mode / night mode or vacation mode. This will slow

A division of

DEI & Associates Inc.

55 Northland Rd, Waterloo, ON N2V 1Y8 T: (519) 725-3555 F: (519) 725-2515 E: [email protected] W: www.deiassociates.ca

2.2.3. Are your testing kits good to go? Have they been left to freeze? If so, time to order new

reagents or a new kit

2.2.4. Is your First-Aid kit available? Does it need to be replaced / restocked?

3. Filtration room – On site – Part 2, Getting ready 3.1. Chemicals

3.1.1. What chemicals do you have? 3.1.2. What chemicals do you need? 3.1.3. Is it time to order chemicals? 3.1.4. When do we need chemicals on site in order to start up

3.2. Systems 3.2.1. Where is the water meter? Was it removed for winterization? Do we need a new meter? 3.2.2. Chemical probes? Where were they stored? Have they dried out? Were they stored as per

the manufacturer’s instructions? Do we need new probes? 3.2.3. Filter media, when was it replaced last? 3.2.4. Heater, Is it time to schedule a service call for the heater system?

3.3. Leaks 3.3.1. Now is the time to fix that leak from last season. What equipment is needed? Possible

new leak / crack over the winter.

4. Pool Tank(s) 4.1. If there was a pool cover, is it time to remove it?

4.1.1. Needs to be cleaned and dried before storing. 4.2. Is it safe to empty / drain the pool from the winter snow load?

4.2.1. Do we have a potential for hydrostatic lift damage on the pool structure? 4.2.2. When do we schedule cleaning of the pool and inspection of the tank?

4.2.2.1. Does it need repairs, repainting? 4.2.2.1.1. Allocate time in the schedule for repairs and proper curing of any surface /

structural repairs 4.2.2.2. Are the drains broken? Secure? 4.2.2.3. Skimmer grills are all in place and secure? Need replacing?

4.2.3. Pressure test of the system 4.2.3.1. All system lines be pressure tested to ensure no damage due to improper

winterization and verify below grade plumbing is still intact.

5. Facility 5.1. Pool deck

5.1.1. What is the condition? Time to be replaced or patched or just needs a really good cleaning?

5.2. Time to place all the outdoor equipment where it needs to go; 5.2.1. Buoys, Shepherds Hooks, Life guard chairs, Lane and safety ropes, back stroke flags and

starting blocks, etc. 5.2.2. Is everything still in good condition, does it need to be repaired or replaced?

5.3. Perimeter Fence, does it need repairs?

Page 6: Pool Operations During the Covid-19 Crisis€¦ · air. For indoor systems, within your HVAC system you should have a low occupancy mode / night mode or vacation mode. This will slow

A division of

DEI & Associates Inc.

55 Northland Rd, Waterloo, ON N2V 1Y8 T: (519) 725-3555 F: (519) 725-2515 E: [email protected] W: www.deiassociates.ca

5.3.1. Does the gate close automatically and is it self-latching? 5.4. Signage

5.4.1. Is ALL facility signage in place and still current / valid? 5.5. Filtration Room

5.5.1. Are scheduled maintenance and repairs scheduled and time frame established?

6. Time to fill the pool? – Not so fast 6.1. Double check your drains, if you removed your hydrostatic valves, time to replace them

6.1.1. Are covers secure and the manufacturers screws in place? 6.1.2. Is it time to replace the PVC grates? Typically PVC drains and grills have a 10 year life

within the pool. 6.2. Are all the winterization plugs removed and stored for next season? 6.3. Are all skimmer grills in place, baskets and weirs installed? 6.4. Under water lights? Are they operational? 6.5. Is the filtration system ready to go?

6.5.1. Have you replaced and gaskets, o-rings, seals, etc. 6.5.2. Are all pressure and vacuum gauges in working order?

6.6. Below water double check 6.6.1. Verify that anything installed below the water surface is installed, secure and in proper

working order. 7. Now, Time to fill the pool

7.1. Verify your incoming water quality. 7.1.1. Can you flush the line out from a fire hydrant at the road? 7.1.2. Or let a garden hose / sink run for a few minutes to ensure no sediment ends up in the

pool and stains the new finish. 7.1.3. Test the incoming water to establish what final chemicals may be needed to get things

within health regulation parameters. 7.1.3.1. Don’t forget to test for hardness level and metals in the water.

7.2. Flush out all lines from the mechanical room to the pool, this ensures all systems are cleared of debris or possible critters.

7.3. Ensure all return jets are in place. 7.4. Fill rate should not exceed 1” per hour to a maximum of 24” in a day.

7.4.1. This will reduce the thermal shock of the incoming cold water to the pool tank. Exceeding this fill rate may cause undo stress and damage to the pool tank due to the thermal expansion and contraction of the tank itself.

7.5. Once water has reached the shallow end break point, chemicals can be added to begin chemically balancing the pool water.

7.5.1. Ensure chemicals are added slowly and are allowed to mix / dilute before the next chemical is added to the pool.

7.6. Filtration system can be turned on with water being pulled from the drains only at this point. 7.7. Heating system if available can be turned on 7.8. Monitor pool chemistry until pool is full.

7.8.1. Verify filtration system is fully operational and a backwash is not required before finalizing chemical levels.

Page 7: Pool Operations During the Covid-19 Crisis€¦ · air. For indoor systems, within your HVAC system you should have a low occupancy mode / night mode or vacation mode. This will slow

A division of

DEI & Associates Inc.

55 Northland Rd, Waterloo, ON N2V 1Y8 T: (519) 725-3555 F: (519) 725-2515 E: [email protected] W: www.deiassociates.ca

7.9. Check all skimmers to ensure proper operation and weirs are not stuck. 8. Getting ready to open

8.1. With staff, preform a full system audit. Ensure everything is functional and working correctly. 8.1.1. This may be the last chance to call for service before you open the facility.

8.2. Is the chemical controller functioning and maintaining the chemical levels in the pool(s) 8.3. Verify all life safety equipment is installed, available and tested.

8.3.1. Does the emergency stop, audible and visual alarm work? 8.3.2. Is the phone still connected and working? 8.3.3. Re-check first-aid kit, signage, peripheral equipment, etc.

8.4. Facility 8.4.1. Is it clean, stocked, serviced and in operational condition? 8.4.2. Staff training complete?

9. Final check

9.1. Make final chemical balancing adjustments 9.2. Do a full facility clean-up, top to bottom and back to top 9.3. Call for inspection, two (2) weeks prior to opening

9.3.1. This gives you time to make minor changes based on the inspection 9.4. Make minor adjustments to the chemical controller, heater, level sensor, etc. 9.5. Ensure all safety equipment is ready to go.

Now take a step back…..would you let you children swim here? What’s missing, take action now and fix it. Allow the local inspector to do their own walk through and testing of the system, only provide assistance or direction when asked. Do not lead the inspector. Once passed and opening day is here……start to think of winterization and what other steps are needed to aid in closure and reopening for next season. New filter? New pump? More training?..... plan now! Please do not hesitate to contact us if additional information or if clarification is required.

Page 8: Pool Operations During the Covid-19 Crisis€¦ · air. For indoor systems, within your HVAC system you should have a low occupancy mode / night mode or vacation mode. This will slow

4910

ND

WWW.PHTACORONAUPDATE.COM

PRACTICE TIPS FOR MAINTAINING AND OPENING

PUBLIC POOLS AND HOT TUBS

Page 9: Pool Operations During the Covid-19 Crisis€¦ · air. For indoor systems, within your HVAC system you should have a low occupancy mode / night mode or vacation mode. This will slow

Visit PHTACoronaUpdate.com for the most current information available. 2

4910

ND

INTRODUCTION:

Virtually all public aquatic facilities in the country have been closed by State Executive Order

due to COVID-19. A number of states and local jurisdictions have or are in the process of issuing directives easing stay at home restrictions. While we await these orders, pool owners, pool operators and pool management companies should 1) ensure that their facilities continue to be properly treated and maintained, 2) develop a plan for reopening, and 3) start to develop a Compliance Plan, addressing the social distancing and cleaning requirements that are expected to be contained in new or amended State Orders and/or guidance from state or local entities.

Reopening any business or establishment in these times is not without some risk to staff and members/guests. Permission to open also does not necessarily mean that a given facility must or even should reopen. Each facility must decide whether opening under the specific constraints of a given order with continued guidance from the Centers for Disease Control and Prevention (CDC) is technically, logistically and financially feasible. While properly treated pool water is not considered a vehicle for transmission of the COVID-19 virus, the risk of transmission remains present at any place of work, and any recreation facility. Therefore, social distancing must be maintained at all times between staff, between guests and between staff and guests. Hand washing and sanitization and regular cleaning and disinfecting of objects and surfaces are equally essential.

Addional considerations may be warranted before opening water parks and features such as wave or lazy river pools. For further guidance, see: https://www.waterparks.org/web/Resources/COVID-19/web/Tagged_Content/Hot_Topics/Coronavirus.aspx?hkey=058be8d3-21ea-4ff9-9a9d-720d6a5b1d4d.

At the Pool and Hot Tub Alliance (PHTA) we are doing our best to monitor the situation and provide updates as time and resources permit. Below are some practical tips developed in consultation with PHTA member companies, other relevant associations and groups, as well as information stemming from the CDC, Environmental Protection

PRACTICE TIPS FOR MAINTAINING AND OPENING PUBLIC POOLS AND HOT TUBS

Reopening a facility,

even when expressly

permitted, is not

without risk to

staff and members/

guests.

Page 10: Pool Operations During the Covid-19 Crisis€¦ · air. For indoor systems, within your HVAC system you should have a low occupancy mode / night mode or vacation mode. This will slow

Visit PHTACoronaUpdate.com for the most current information available. 3

4910

ND

Agency (EPA), Food and Drug Administration (FDA) and various state and local authorities. Specific measures will vary depending upon the specific Order permitting reopening, the state and/or local Department of Health regulations and the design and configuration of the facility. No measure provides a guarantee against COVID-19 transmission, or the potential liability that may arise as a result. By considering these measures, however, facilities can provide essential levels of protection, mitigating the risk as much as is feasible, while providing valuable recreational and educational services to their membership and community.

Additional guidance from the CDC regarding pool operation (and from the FDA regarding food service) is also anticipated and would take precedence over any PHTA recommendations.

DISCLAIMER:By accessing this document you are agreeing that 1) the document does NOT constitute legal advice, 2) that neither PHTA nor its employees, retained professionals or volunteer members are liable in any way for any inaccuracies or errors in this document, or for any damages allegedly incurred as a result of any claimed reliance on this document.

ALL MEMBERS ARE ADVISED TO SEEK THEIR OWN LEGAL COUNSEL, AND/OR SPECIFIC GUIDANCE FROM SAFETY EXPERTS AND THE APPROPRIATE GOVERNMENT AUTHORITIES.

PRACTICE TIPS FOR MAINTAINING AND OPENING PUBLIC POOLS AND HOT TUBS

Specific measures

will vary depending

upon the specific

Order permitting

reopening, the

state and/or local

Department of

Health regulations

and the design and

configuration of the

facility.

Page 11: Pool Operations During the Covid-19 Crisis€¦ · air. For indoor systems, within your HVAC system you should have a low occupancy mode / night mode or vacation mode. This will slow

Visit PHTACoronaUpdate.com for the most current information available. 4

4910

ND

WHILE AWAITING ORDER PERMITTING REOPENING A. Secure the premises to prevent access

B. Continue operation of circulation equipment where water is present

i. Some jurisdictions may advise or permit a reduced flow rate when closed if system is designed to accommodate it.

C. Continue regular inspections by a Certified Pool Operator (CPO) i. Monitor water quality and balance, consulting State or Local code for

required residual levels (See PHTA guidance on proper maintenance) ii. Monitor filter pressure and backwash as needed iii. Turn off heater

Turn off any secondary disinfection systems and maintain systems according to manufacturer instructions

D. CDC strongly encourages steps be taken to keep Legionella and other bacteria from growing, as extended closures of hot tubs/spas could create favorable conditions if not properly cared for to maintain water quality during closure or properly closed down. See the following CDC guidance: • https://www.cdc.gov/healthywater/swimming/aquatics-professionals/

extended-hot-tub-closures.html • https://w.cdc.gov/healthywater/swimming/aquatics-professionals/

operating-public-hot-tubs.html • https://www.cdc.gov/coronavirus/2019-ncov/php/building-water-system.

html?deliveryName=USCDC_248_DM25447

E. Examining equipment regularly to ensure readiness

F. Maintain communication with staff to ensure readiness

G. Identify additional needs based on anticipated orders

H. Maintain communications with your membership and community

I. Be ready to open quickly when restrictions are lifted even if at limited capacity. This will likely reduce time needed to gear up for increased capacity when permitted

J. Be patient. Do not open your facility before federal, state and local guidelines allow

i. Contact the Authority Having Jurisdiction (AHJ) to schedule inspections as soon as possible. Many departments are working with limited staff and resources

ii. Note that some jurisdictions require pools to be drained for inspection

K. Review your insurance policies with your insurance professional and/or legal counsel. Many general and premises liability exclude coverage for injury from a communicable disease.

CDC strongly

encourages steps

be taken to keep

Legionella and

other bacteria from

growing, as extended

closures of hot tubs/

spas could create

favorable conditions

if not properly cared

for to maintain water

quality during closure

or properly closed

down.

PRACTICE TIPS FOR MAINTAINING AND OPENING PUBLIC POOLS AND HOT TUBS

Page 12: Pool Operations During the Covid-19 Crisis€¦ · air. For indoor systems, within your HVAC system you should have a low occupancy mode / night mode or vacation mode. This will slow

Visit PHTACoronaUpdate.com for the most current information available. 5

4910

ND

ONCE AN ORDER EASING RESTRICTIONS IS ISSUED A. Evaluate all aspects of the Order along with continuing restrictions from

prior Orders with regard to: i. Date of permitted opening ii. Restrictions on capacity iii. Distancing requirements (this may warrant lower capacity) iv. Staffing requirements v. Signage requirements vi. Screening requirements for staff vii. Screening requirements for public use viii. Other health and sanitation requirements ix. Inspection and verification requirements x. Additional rules governing food service • Products permitted • On premises consumption • Preparation and packaging • Self service • Spacing of patrons, when waiting in line, when ordering and eating, if

permitted xi. Contact the source of the Order and/or consult a legal professional with

any questions

B. Evaluate the economics. Make sure it makes financial sense to reopen at that time, maintaining safety for staff and guests and without cutting corners.

C. Evaluate readiness for facility inspection and opening i. Water quality ii. Equipment

AS YOU PREPARE TO REOPEN A. Full inspection by Certified Pool Operator of all systems and water quality

B. Schedule orientation for new and returning staff to include COVID/compliance issues

C. Re-establish normal operating conditions i. Pump flow rates ii. Heat iii. Chemical balance iv. Secondary disinfection systems

Evaluate the

economics. Make

sure it makes financial

sense to reopen at

that time, maintaining

safety for staff and

guests and without

cutting corners.

PRACTICE TIPS FOR MAINTAINING AND OPENING PUBLIC POOLS AND HOT TUBS

Page 13: Pool Operations During the Covid-19 Crisis€¦ · air. For indoor systems, within your HVAC system you should have a low occupancy mode / night mode or vacation mode. This will slow

Visit PHTACoronaUpdate.com for the most current information available. 6

4910

ND

D. Finalize your Compliance Plan, addressing how you will comply with the Order, any State or Local Health Department guidance/requirements, as well as with CDC guidelines. Issues include:

i. ESTABLISH CAPACITY: Determine capacity based on the AHJ Order and social distancing requirements, and the facilities pool, spa and deck, restroom and locker room configurations.

a. Examine your aquatic vessels to determine whether they can accommodate the permitted bather load while maintaining distancing requirements. If not, determine reduced load based on square footage, zones, lanes etc.

1. Consider square footage needed per bather to maintain 6 feet separation while moving in the pool

2. Consider lane widths in lap pools 3. Consider capacity based on deck space (6 feet spacing in all

directions from each chair would mean 1 chair per 160-170 square feet of deck space or per 15 linear feet of deck, depending in size of chairs)

4. Recognize potential need to evacuate pool in determining capacity

b. Space furniture in accordance with distancing requirements (see above calculations)

1. Consider marking furniture locations or anchoring chairs to tables etc.

c. Establish a schedule with time slots for various activities and allow sign ups online and/or by phone

d. Consider establishing and marking zones or sections of the pool to maximize separation

e. Allow sufficient time between activity periods to clean pool deck and locker rooms

f. Establish safe places for guests to await their turn while remaining apart

g. Consider separate entries and exits h. Consider Impact on programs – recreational swim, water exercise, lap

swim, swim lessons, swim team practices. Develop a plan on if and how for each.

1. Swim competitions not recommended while social distancing requirements are in place

i. For non-guarded pools determine how mandated capacity limits and access will be monitored considering

1. Screener at pool entrance 2. Video

Finalize your

Compliance Plan,

addressing how

you will comply

with the Order,

any State or Local

Health Department

guidance/

requirements, as

well as with CDC

guidelines.

PRACTICE TIPS FOR MAINTAINING AND OPENING PUBLIC POOLS AND HOT TUBS

Page 14: Pool Operations During the Covid-19 Crisis€¦ · air. For indoor systems, within your HVAC system you should have a low occupancy mode / night mode or vacation mode. This will slow

Visit PHTACoronaUpdate.com for the most current information available. 7

4910

ND

ii. SIGNAGE: a. Identify and consider necessary signage b. Signage should be located at point of entry to facility and in pool area c. Signage should 1. Indicate Capacity 2. Require Social Distancing at all times 3. Identify COVID-19 symptoms and prohibit access to anyone

with symptoms 4. Require handwashing or use of hand sanitizers before entering

pool area. 5. Identify location of handwashing and sanitization stations 6. Require wearing of cloth face masks or coverings when not

in the pool 7. Provide CDC recommendations as to medical conditions of guests:

Per CDC recommendations: “if you or anyone in your household is experiencing symptoms of COVID-19, you should stay home until the CDC’s published isolation criteria are met”

8. Warn patrons of risk of transmission under controlled conditions 9. Require full compliance with all staff instructions 10. Prohibit congregating anywhere in the facility 11. Require adult present for children, and in close proximity for small

children and non swimmers 12. In unstaffed pools, instruct patrons to clean and disinfect any

chairs or other surfaces before using

iii. CONTROLLING ACESS: a. Establish social distancing in entrance areas or in lobbies for

indoor facilities. 1. Marking 6 feet part, including 6 feet distance from desk 2. Plexiglass at front of check in desk 3. Separate any seating in waiting area b. Determine how capacity will be enforced c. Consider use of a single entry to facilty and/or pool d. Consider how or if you will swim test guests e. Identify areas that may need to be closed off 1. Determine if showering is permitted or must be done at home f. Determine how employees will be screened for

COVID-19 symptoms 1. Sample set of questions to ask at entry from

United States Swim School Association (see letter h. on next page)

Provide CDC

recommendations as

to medical conditions

of guests: Per CDC

recommendations:

“if you or anyone

in your household

is experiencing

symptoms of

COVID-19, you should

stay home until the

CDC’s published

isolation criteria are

met”

PRACTICE TIPS FOR MAINTAINING AND OPENING PUBLIC POOLS AND HOT TUBS

Page 15: Pool Operations During the Covid-19 Crisis€¦ · air. For indoor systems, within your HVAC system you should have a low occupancy mode / night mode or vacation mode. This will slow

Visit PHTACoronaUpdate.com for the most current information available. 8

4910

ND

g. Consider use of COVID related waiver or adding COVID language to existing waiver

1. NOTE: enforceability of waivers varies by jurisdiction. Waivers are NOT a substitute for sound policies and procedures and do not provide a guarantee against lawsuits and adverse findings.

h. Determine how Guests will be screened for COVID-19 symptoms See CDC Signs and Symptoms Consistent with COVID-19 https://www.cdc.gov/coronavirus/2019-ncov/hcp/non-us-settings/guidance-identify-hcw-patients.html NOTE: The CDC has not mandated taking an employee’s temperature and any operator who chooses to do so should engage health officials first and adopt policies aligned with proper procedures. CDC guidance states the minimum temperature that indicates a fever is 100.4°F. State Orders may require additional screening beyond CDC recommendations.

1. See Sample questions from United States Swim School Association: • Have you been ill with fever, chills, cough, or body aches in the past 14 days? • Has anyone in your household had these symptoms in the past 14 days? • Have you or anyone in your household traveled internationally in the last 14 days? • Have you or anyone in your household traveled to a location in the United States where an increased incidence of COVID–19 has been reported in the last 14 days? • Have you been told by a healthcare provider that you should self-quarantine due to a potential COVID–19 exposure or are you suspected of having COVID–19? • If your answer to any of these questions is yes, consider seeking medical advice and self-quarantine. Notify your supervisor that you will not be able to work.

iv. DETERMINE HOW DISTANCING WILL BE MONITORED AND ENFORCED. a. This CANNOT be the responsibility of any on duty lifeguard.

Consider the use of

a COVID-related

waiver or adding

COVID language to

an existing waiver.

PRACTICE TIPS FOR MAINTAINING AND OPENING PUBLIC POOLS AND HOT TUBS

Page 16: Pool Operations During the Covid-19 Crisis€¦ · air. For indoor systems, within your HVAC system you should have a low occupancy mode / night mode or vacation mode. This will slow

Visit PHTACoronaUpdate.com for the most current information available. 9

4910

ND

v. STAFFING: a. Identify any additional staffing requirements to assist in monitoring

social distancing b. Ensure certifications are current 1. Check with certifying bodies to determine if lifeguard and CPR

certifications may be extended beyond current expiration. NOTE: The American Red Cross has created an online 120-day extension that any lifeguard can obtain.

2. Check with authority having jurisdiction to confirm they will accept any extension or modified training.

c. For lifeguard training follow guidance from applicable certifying or training organization.

d. Consider hands free check-in for staff e. Provide Personal Protection Equipment for Staff (CDC Mask Info:

https://www.cdc.gov/coronavirus/2019-ncov/prevent-getting-sick/cloth-face-cover.html)

f. Lifeguards must not have any other responsibilities during a shift. 1. Consider presence of additional staff to enforce distancing, 2. cleaning either between shifts or by others

vi. PERSONAL PROTECTIVE EQUIPMENT a Ensure adequate supply and reliable source for facemasks,

eye protection and gloves b. Provide each lifeguard with their own PPE along with instructions on

usage, cleaning and storage 1. Eye protection; ideally full-face shield. Eyeglasses are insufficient

protection. 2. N95 respirator use when providing care to all suspected and

confirmed COVID-19 patients. Note: If N95 masks are not available, a simple surgical mask should be worn

c. Acquire bag valve mask with a high-efficiency particulate air (HEPA) and eliminate direct mouth to mouth resuscitation if possible.

1. If using procket masks Ventilatory, they should have HEPA filtration in the exhalation path per manufacturer recommendations

Ensure adequate

supply and

reliable source for

facemasks, eye

protection and

gloves.

PRACTICE TIPS FOR MAINTAINING AND OPENING PUBLIC POOLS AND HOT TUBS

Page 17: Pool Operations During the Covid-19 Crisis€¦ · air. For indoor systems, within your HVAC system you should have a low occupancy mode / night mode or vacation mode. This will slow

Visit PHTACoronaUpdate.com for the most current information available. 10

4910

ND

vii. CLEANING AND MAINTENANCE. a. Continue routine pool maintenance b. For indoor pools establish HVAC cleaning protocol c. If a person suspected/confirmed to have COVID-19 has been in the

facility, follow CDC guidelines for cleaning and disinfection https://www.cdc.gov/coronavirus/2019 ncov/community/organizations/cleaning-disinfection.html#Cleaning

d. Establish a routine cleaning schedule 1. before opening for the day, 2. between shifts, 3. when closing for the day 4. address frequently touched surfaces a. Ladders and handrails b. Diving, slide and other equipment c. Pool toys, kickboards, exercise equipment

(e.g. noodles, dumbbells, swim fins, goggles etc. d. Light switches e. Doorknobs and handles (interior and exterior), f. Deck furniture (or consider requiring patrons to bring their own) g. Drinking fountains, exercise equipment, emergency phones h. Toilets, faucets, sinks, etc. i. Touch pads j. Keyless readers 5. Follow CDC Guidance

https://www.cdc.gov/coronavirus/2019-ncov/community/organizations/cleaning-disinfection.htmlExcerpts as follows:

Hard (Non-porous) Surfaces • Surfaces should be cleaned using a detergent or soap and water

PRIOR to disinfection. • For disinfection, most common EPA-registered household

disinfectants should be effective. - Follow the manufacturer’s instructions for all cleaning and disinfection products for concentration, application method and contact time, etc. - Additionally, diluted household bleach solutions (at least 1000ppm sodium hypochlorite) can be used if appropriate for the surface. Follow manufacturer’s instructions for application, ensuring a contact time of at least 1 minute, and allowing proper ventilation during and after application. Check to ensure the product is not past its expiration date. Never mix household

If a Person

Suspected/

Confirmed to Have

COVID-19 Has Been

in the Facility, follow

CDC guidelines

for Cleaning and

Disinfection

PRACTICE TIPS FOR MAINTAINING AND OPENING PUBLIC POOLS AND HOT TUBS

Page 18: Pool Operations During the Covid-19 Crisis€¦ · air. For indoor systems, within your HVAC system you should have a low occupancy mode / night mode or vacation mode. This will slow

Visit PHTACoronaUpdate.com for the most current information available. 11

4910

ND

bleach with ammonia or any other cleanser. Unexpired household bleach will be effective against coronaviruses when properly diluted.

- Prepare a bleach solution by mixing: - 5 tablespoons (1/3 cup) bleach per gallon of water or - 4 teaspoons bleach per quart of water

Soft (Porous) Surfaces • For soft (porous) surfaces such as carpeted floor, rugs, and drapes,

remove visible contamination if present and clean with appropriate cleaners indicated for use on these surfaces. After cleaning:

- If the items can be laundered, launder items in accordance with the manufacturer’s instructions using the warmest appropriate water setting for the items and then dry items completely.

+ Otherwise, use products that are EPA-approved for use against the virus that causes COVID-19 and that are suitable for porous surfaces

6. A list of EPA-registered disinfectants can be found at List N: Disinfectants for Use against SARS-CoV-2 (https://www.epa.gov/pesticide-registration/list-n-disinfectants-use-against-sars-cov-2)

a. Hard surfaces b. Soft surfaces c. Personal Protective Equipment d. HVAC equipment

*All cleaning must be done in accordance with surface and cleaning product manufacturer instructions. Do not allow deck and furniture cleaning products to enter pool water.

viii. CHILDREN a. Require that children be accompanied by a guardian, even where

Lifeguards are present b. Require that small children and non-swimmers be accompanied by a

guardian in the pool c. Evaluate impact on swimming lessons and other activities, using

USSSA COVID-19 ACTION PLAN (www.phtacoronaupdate.com/PHTACORONAUPDATE/assets/File/USS053_CovidActionPlan_R1.pdf)

d. Swimming lessons must comply with state and local limits on gatherings

e. Require parent to remain in water for lessons given to small children and other beginners

f. Reduce number of pupils in swim classes g. Maintain spacing lap pools, considering width of lanes and possibly

alternate lanes

For soft (porous)

surfaces such as

carpeted floor, rugs,

and drapes, remove

visible contamination

if present and clean

with appropriate

cleaners indicated

for use on these

surfaces.

PRACTICE TIPS FOR MAINTAINING AND OPENING PUBLIC POOLS AND HOT TUBS

Page 19: Pool Operations During the Covid-19 Crisis€¦ · air. For indoor systems, within your HVAC system you should have a low occupancy mode / night mode or vacation mode. This will slow

Visit PHTACoronaUpdate.com for the most current information available. 12

4910

ND

ix. COMPETITIVE SWIMMING a. Meets and most swim team practices will likely violate limits on

gathering and/or capacity b. Look for additional guidance from CDC, USSSA (https://

www.usaswimming.org/docs/default-source/coaching-resourcesdocuments/covid-19-team-resources/facility-reopening-plan-guidelines.pdf?sfvrsn=8a533a32_2) and state and local athletic organizations.

x. GUEST HYGIENE a. Ensure adequate handwashing facilities and hand sanitizers 1. Locate hand washing stations or hand sanitizer dispensers near

entrances and exits, at waiting areas b. Signage reminding guests to wash hands c. Provide adequate hand soap, papertowels and trash receptacles to

encourage handwashing

xi. EMERGENCY ACTION PLAN a. Evaluate COVID-19 impact on rescue protocol 1. In water incidents 2. on land incidents 3. Use of Personal Protection Equipment by staff 4. Revise CPR protocol re contact with victim 5. Staff should treat any victim as COVID-19 positive until otherwise

determined

xii. FOOD SERVICE a. If food service will be provided determine 1. Products permitted 2. where food may be eaten 3. Preparation and packaging of products 4. Social distancing of patrons in all food service areas 5. See https://www.fda.gov/food/food-safety-during-emergencies/

best-practices-retail-food-stores-restaurants-and-food-pick-updelivery-services-during-COVID-19-19#employeehygiene (Additional FDA is anticipated in early May.)

Ensure adequate

handwashing

facilities and

hand sanitizers.

PRACTICE TIPS FOR MAINTAINING AND OPENING PUBLIC POOLS AND HOT TUBS

Page 20: Pool Operations During the Covid-19 Crisis€¦ · air. For indoor systems, within your HVAC system you should have a low occupancy mode / night mode or vacation mode. This will slow

Visit PHTACoronaUpdate.com for the most current information available. 13

4910

ND

xiii. LOCKER ROOMS: a. Restrict number of people in locker rooms and rest rooms 1. Do not allow guests to congregate in waiting for access. The

process can include floor markings, outdoor distancing, waiting in cars, etc.

2. Consider an exit from the facility separate from the entrance. 3. Determine ingress/egress to and from restrooms to establish.

xiv. MEMBER/GUEST COMMUNICATION a. Consider direct messaging to members, public notices for pools open

to general public 1. When you will open 2. Hours of operation 3. Capacity limits and scheduling of time slots/activities 4. Mandatory distancing while using facility 5. Symptoms of COVID-19 which will prohibit access 6. Explain your disinfection protocol and member/guest

responsibilities

xv. OTHER a. Do not permit swimming while wearing cloth or paper masks b. If diving, slide or play equipment is used, consider marking off proper

distance for people in line c. During lap swim consider proper distance between swimmers d. Stagger lap swims, practices and lessons at opposite ends or corners

of the pool(s)

E. Consult a pool safety professional and legal counsel with any questions

F. Prepare for inspection i. Make sure all utilities and services are activated ii. Be “inspection ready” and schedule inspection when able 1. NOTE Some AHJs may have limited capacity

G. Prepare your staff and community for anticipated opening and new operating procedures

• Train all staff with regard to Order and Compliance Program • Empower staff to enforce rules, and let them know you will support their

actions • Make sure senior personnel is present to support staff in any confrontation • Notify members/patrons of compliance plan and restrictions in advance,

and of the need to cooperate

Consider direct

messaging to

members, public

notices for pools

open to general

public.

PRACTICE TIPS FOR MAINTAINING AND OPENING PUBLIC POOLS AND HOT TUBS

Page 21: Pool Operations During the Covid-19 Crisis€¦ · air. For indoor systems, within your HVAC system you should have a low occupancy mode / night mode or vacation mode. This will slow

Visit PHTACoronaUpdate.com for the most current information available. 14

4910

ND

ONCE OPEN: A. Continue to maintain water and air quality

B. Maintain cleaning schedule on all contact surfaces as indicated in section 3. i. Do not mix chemicals or cleaning products ii. Follow all manufacturer instructions iii. Keep deck and surface cleaning products out of pool water or perimeter

overflow systems

C. Ensure staff is provided with and uses proper PPE

D. Maintain rescue and personal protective equipment and replace as needed

E. Inspect and maintain sanitization stations and equipment

F. Closely monitor air circulation

G. Stay connected to PHTA and CDC for further guidance and best practice tips

H. For indoor facilities, periodic cleaning of HVAC equipment

I. Continue to monitor and evaluate adherence to Order(s) and Compliance Plan

i. Regular review of surveillance ii. Regular conversations with staff while maintaining proper distancing

J. Upon learning that persons suspected or confirmed to have COVID have been on premises, follow CDC guidelines for Cleaning and Disinfection https://www.cdc.gov/coronavirus/2019 ncov/community/organizations/cleaning-disinfection.html#Cleaning

K. Keep accurate records on compliance i. Cleaning schedule ii. Number of patrons entering

PRACTICE TIPS FOR MAINTAINING AND OPENING PUBLIC POOLS AND HOT TUBS

Ensure staff is

provided with and

uses proper PPE.

Page 22: Pool Operations During the Covid-19 Crisis€¦ · air. For indoor systems, within your HVAC system you should have a low occupancy mode / night mode or vacation mode. This will slow

Visit PHTACoronaUpdate.com for the most current information available. 15

4910

ND

Additional information about COVID-19 For additional information about COVID-19 visit: https://www.phtacoronaupdate.com/

PHTA understands the CDC is working on guidance that will focus on providing recommendations and other best practices related to reopening aquatic facilities. The CDC most likely will not provide a formal position on whether public aquatic facilities should reopen, as they currently state the following:

• Everyone should follow local and state guidance that may determine whenand how recreational water facilities may operate.

• Individuals should continue to protect themselves and others at recreationalwater venues both in and out of the water – for example, by practicing socialdistancing and good hand hygiene.

• In addition to ensuring water safety and quality, owners and operators ofcommunity pools, hot tubs, spas, and water play areas should follow theinterim guidance for businesses and employers for cleaning and disinfectingtheir community facilities.

When CDC re-opening guidance is available, we will update this document accordingly.

Everyone should

follow local and state

guidance that may

determine when and

how recreational

water facilities may

operate.

Remember to always...

PRACTICE TIPS FOR MAINTAINING AND OPENING PUBLIC POOLS AND HOT TUBS

We want to thank all of the individuals and organizations that assisted PHTA with this document, including the American Red Cross, the Centers for Disease Control and Prevention, Life Time Fitness, local and state health departments, pool management companies, public health consultants, the World Waterpark Association and the YMCA.

Page 23: Pool Operations During the Covid-19 Crisis€¦ · air. For indoor systems, within your HVAC system you should have a low occupancy mode / night mode or vacation mode. This will slow

Pool & Hot Tub Alliance2111 Eisenhower Ave., Ste. 500 4775 Granby Circle

Alexandria, VA 22314 Colorado Springs, CO 80919 www.phta.org

#BETTERTOGETHER WWW.PHTACORONAUPDATE.COM