Legionella Water Treatment Compliance Project Evaluation Facility Status?* Please Select Design Stage Under Construction Completion – Not Operational Completion – Operational Over 10 Years Old Over 20 Years Old Over 40 Years Old
Facility Type* Please Select Healthcare Healthcare VA Nursing Home Assisted Living Rehabilitation Center High Rise Building Condominium Hotel Hotel-Resort Hotel-Casino Cruise Ship Manufacturing Plant Military Facility Military Mobile Office Building Oil Platform Residential Building – Private Government Owned School Sports Centre Airport
Water Hardness* Water Hardness range in ppm (mg/L)
Please Select (SOFT) 0–60 ppm (MODERATELY HARD) 61–120 ppm (HARD) 121–180 ppm (VERY HARD) 181+ ppm UNKNOWN
Water TDS* TDS (Total Dissolved Solids) range in ppm (mg/L)
Please Select (VERY LOW) 10 – 100 ppm (LOW) 100-250 ppm (NORMAL) 250-500 ppm (HIGH) 500-900 ppm (VERY HIGH) OVER 900 ppm UNKNOWN
Application* DHW: Domestic Hot Water Only / POE: Point of Entry (100% incoming facility potable water) / Read more on DHW and POE:
Click Here Please Select Domestic Hot Water Point of Entry Please Guide Me
# of DHW Zones* For DHW: A “Zone” is defined as the area where the technology will be installed. EX: When a DHW has multiple separate hot water makers, then this facility has more than one separate DHW zone. If the DHW Zones intermix, then there is only one (1) DHW Zone
Please Select 1 2 3 4 5 6 7 8
Common Mechanical Room DHW Zones?* Are any of the multiple DHW zones in a common mechanical room within 35 feet from each other? A separate DHW zone is defined by having it’s own hot water maker that does not intermix with another one.
# of POE Zones* Please Select 1 2 3 4
POE: A Point of entry “Zone” is defined as a main potable water line coming into a facility.
Application Guidance Result Recommendation. Based on your answers, you incoming water is below 20°C/68°F and you have a facility with a relatively low risk of water stagnation. As a result, you can focus on a DHW Only type of CSI application.
You can chose “DHW” from the Application drop down menu above.
Application Guidance Result Recommendation.
Based on your answers, you incoming water is below 20°C/68°F and you have a facility with a relatively low risk of water stagnation. As a result, you can focus on a DHW Only type of application.
You can chose “DHW” from the Application drop down menu above.
Application Guidance Result Recommendation Based on your answers, you incoming water is either above 20°C/68°F (OR) you have a facility with a relatively higher risk of water stagnation. As a result, you should focus on a Point of Entry (POE) type of CSI Solution.You can chose “POE” from the Application drop down menu above. Application Guidance Water Temperature* Please Select I don't now Below 20°C/68°F Above 20°C/68°F
Is your incoming potable water Below or Above 20°C (68°F)
Geographical Location* Please Select Northern USA / Canada / Northern Europe Southern USA / Middle East / Asia / Southern Europe Africa / India / Australia
Where is the project geographical location?
Facility Occupancy?* Please Select 91% – 100% Occupied 76% – 90% Occupied 61% – 75% Occupied 46% – 60% Occupied 31% – 45% Occupied 16% – 30% Occupied 0% – 15% Occupied
Is there any chance of low occupancy that could cause water stagnation in areas of your facility? What is your facility average yearly expected occupancy rate? The lower your occupancy, the higher the risk of water stagnation and the higher the risk of Legionella growth within your facility potable water distribution network.
Mechanical Rooms Layout 3* Are all 3 DHW zones in the same
Please Select One (1) Mechanical Room Two (2) Mechanical Rooms
Mechanical Rooms Layout 4* Are the 4 DHW zones in one (1), two (2) or three (3) mechanical rooms?
Please Select One (1) Mechanical Room Two (2) Mechanical Rooms Three (3) Mechanical Rooms
Mechanical Room Layout 5* Are the 5 DHW zones in one (1), two (2), three (3) or four (4) mechanical rooms?
Please Select One (1) Mechanical Room Two (2) Mechanical Rooms Three (3) Mechanical Rooms Four (4) Mechanical Rooms
Mechanical Room Layout 6* Are the 6 DHW zones in one (1), two (2), three (3) four (4) or five (5) mechanical rooms?
Please Select One (1) Mechanical Room Two (2) Mechanical Rooms Three (3) Mechanical Rooms Four (4) Mechanical Rooms Five (5) Mechanical Rooms
Mechanical Room Layout 7* Are the 7 DHW zones in one (1), two (2), three (3) four (4), five (5) or six (6) mechanical rooms?
Please Select One (1) Mechanical Room Two (2) Mechanical Rooms Three (3) Mechanical Rooms Four (4) Mechanical Rooms Five (5) Mechanical Rooms Six (6) Mechanical Rooms
Mechanical Room Layout 8* Are the 8 DHW zones in one (1), two (2), three (3) four (4), five (5), six (6) or seven (7) mechanical rooms?
Please Select One (1) Mechanical Room Two (2) Mechanical Rooms Three (3) Mechanical Rooms Four (4) Mechanical Rooms Five (5) Mechanical Rooms Six (6) Mechanical Rooms Seven (7) Mechanical Rooms
DHW Mechanical Room Configuration*
You have indicated that you have more than six (6) DHW Zones in common mechanical rooms. Please explain in detail your mechanical room configuration(s) in relation to your water zones.
POE Zones (Other)* Please explain in detail your mechanical room configuration(s) in relation to your Point of Entry (POE) facility potable water zones.
DHW Zones (Other)* Please explain in detail your mechanical room configuration(s) in relation to your Domestic Hot Water (DHW) zones.
Zones in each Mechanical Room* You have indicated that you have four (4) DHW Zones in two (2) mechanical rooms. How many DHW Zones are in the first mechanical room?
Please Select 1 DHW Zone 2 DHW Zones
Zones in each Mechanical Rooms* You have indicated that you have five (5) DHW Zones in two (2) mechanical rooms. What is the DHW layout for each mechanical room?
Please Select 1 Zone / 4 Zones 2 Zones / 3 Zones
Zones in each Mechanical Rooms* You have indicated that you have five (5) DHW Zones in three (3) mechanical rooms. What is the DHW layout for each mechanical room?
Please Select 1 Zone / 1 Zone / 3 Zones 1 Zones / 2 Zones / 2 Zones
DHW Zones in each Mechanical Room* You have indicated that you have six (6) DHW Zones in two (2) mechanical rooms. What is the DHW layout for each mechanical room?
Please Select 1 Zone / 5 Zones 2 Zones / 4 Zones 3 Zones / 3 Zones
DHW Zones in each Mechanical Room* You have indicated that you have six (6) DHW Zones in three (3) mechanical rooms. What is the DHW layout for each mechanical room?
Please Select 1 Zone / 1 Zone / 4 Zones 1 Zone / 2 Zones / 3 Zones 2 Zones / 2 Zones / 2 Zones
DHW Zones in each Mechanical Room* You have indicated that you have six (6) DHW Zones in four (4) mechanical rooms. What is the DHW layout for each mechanical room?
Please Select 1 Zone / 1 Zone / 1 Zone / 3 Zones 1 Zone / 1 Zone / 2 Zones / 2 Zones
Water Load per Zone
We have the experience and knowledge to help you chose the best CSI solution(s) for your project. Simply chose one of the options from the drop-down menu(s) that best fits your project and we will take it from there. We only require a general idea of your daily water load usage for now.
POE Zone 1 Evaluation
POE 1 (Pipe Size)* Please Select 3" 4" 5" 6" 8" 10" 12" Other
POE 1 (Maximum Water Flow)* Please Select 25 – 100 GPM 101 – 200 GPM 201 – 300 GPM 301 – 400 GPM 401 – 600 GPM 601 – 800 GPM 801 – 1000 GPM 1001 – 1500 GPM 1501 – 2000 GPM 2000+ GPM Other
POE 1 (Water Source)* Please Select City Water Well Water Other
What is your potable water source configuration?
POE 1 (Water Configuration)* Please Select In-Line / Variable Flow Single Storage Tank / Variable Flow Tank to Tank with Booster Pump
What is your potable water source configuration?
POE 1 (Water Load per Day)* Please Select Up to 30K GPD Up to 90K GPD Up to 120K GPD Up to 210K GPD Up to 240K GPD Up to 420K GPD Up to 800K GPD Other
POE Zone 2 Evaluation
POE 2 (Pipe Size)* Please Select 3" 4" 5" 6" 8" 10" 12" Other
POE 2 (Maximum Water Flow)* Please Select 25 – 100 GPM 101 – 200 GPM 201 – 300 GPM 301 – 400 GPM 401 – 600 GPM 601 – 800 GPM 801 – 1000 GPM 1001 – 1500 GPM 1501 – 2000 GPM 2000+ GPM Other
POE 2 (Water Source)* Please Select City Water Well Water Other
What is your potable water source configuration?
POE 2 (Water Configuration)* Please Select In-Line / Variable Flow Single Storage Tank / Variable Flow Tank to Tank with Booster Pump
What is your potable water source configuration?
POE 2 (Water Load per Day)* Please Select Up to 30K GPD Up to 90K GPD Up to 120K GPD Up to 210K GPD Up to 240K GPD Up to 420K GPD Up to 800K GPD Other
POE Zone 3 Evaluation
POE 3 (Pipe Size)* Please Select 3" 4" 5" 6" 8" 10" 12" Other
POE 3 (Maximum Water Flow)* Please Select 25 – 100 GPM 101 – 200 GPM 201 – 300 GPM 301 – 400 GPM 401 – 600 GPM 601 – 800 GPM 801 – 1000 GPM 1001 – 1500 GPM 1501 – 2000 GPM 2000+ GPM Other
POE 3 (Water Source)* Please Select City Water Well Water Other
What is your potable water source configuration?
POE 3 (Water Configuration)* Please Select In-Line / Variable Flow Single Storage Tank / Variable Flow Tank to Tank with Booster Pump
What is your potable water source configuration?
POE 3 (Water Load per Day)* Please Select Up to 30K GPD Up to 90K GPD Up to 120K GPD Up to 210K GPD Up to 240K GPD Up to 420K GPD Up to 800K GPD Other
POE Zone 4 Evaluation POE 4 (Pipe Size)* Please Select 3" 4" 5" 6" 8" 10" 12" Other
POE 4 (Maximum Water Flow)* Please Select 25 – 100 GPM 101 – 200 GPM 201 – 300 GPM 301 – 400 GPM 401 – 600 GPM 601 – 800 GPM 801 – 1000 GPM 1001 – 1500 GPM 1501 – 2000 GPM 2000+ GPM Other
POE 4 (Water Source)* Please Select City Water Well Water Other
What is your potable water source configuration?
POE 4 (Water Configuration)* Please Select In-Line / Variable Flow Single Storage Tank / Variable Flow Tank to Tank with Booster Pump
What is your potable water source configuration?
POE 4 (Water Load per Day)* Please Select Up to 30K GPD Up to 90K GPD Up to 120K GPD Up to 210K GPD Up to 240K GPD Up to 420K GPD Up to 800K GPD Other
DHW Zone 1 Data Zone 1 DHW Load per Day* Please Select Less 22K-GPD – No Beds – No Rooms Less 22K GPD or Less 145 Beds or Less 75 Rooms Less 45K GPD or Less 290 Beds or Less 150 Rooms Less 67K GPD or Less 435 Beds or Less 225 Rooms Less 90K GPD or Less 580 Beds or Less 300 Rooms Less 135K GPD or Less 870 Beds or Less 450 Rooms Less 180K GPD or Less 1160 Beds or Less 600 Rooms
Zone 1 – DHWR Line Size* Please Select 0.5" 0.75" 1.0" 1.25" 1.5" 1.75" 2.0" 2.5" 3.0" 3.5" 4.0" 5.0" 6.0"
DHW Zone 2 Data Zone 2 DHW Load per Day* Please Select Less 22K-GPD – No Beds – No Rooms Less 22K GPD or Less 145 Beds or Less 75 Rooms Less 45K GPD or Less 290 Beds or Less 150 Rooms Less 67K GPD or Less 435 Beds or Less 225 Rooms Less 90K GPD or Less 580 Beds or Less 300 Rooms Less 135K GPD or Less 870 Beds or Less 450 Rooms Less 180K GPD or Less 1160 Beds or Less 600 Rooms
Zone 2 – DHWR Line Size* Please Select 0.5" 0.75" 1.0" 1.25" 1.5" 1.75" 2.0" 2.5" 3.0" 3.5" 4.0" 5.0" 6.0"
DHW Zone 3 Data Zone 3 DHW Load per Day* Please Select Less 22K-GPD – No Beds – No Rooms Less 22K GPD or Less 145 Beds or Less 75 Rooms Less 45K GPD or Less 290 Beds or Less 150 Rooms Less 67K GPD or Less 435 Beds or Less 225 Rooms Less 90K GPD or Less 580 Beds or Less 300 Rooms Less 135K GPD or Less 870 Beds or Less 450 Rooms Less 180K GPD or Less 1160 Beds or Less 600 Rooms
Zone 3 – DHWR Line Size* Please Select 0.5" 0.75" 1.0" 1.25" 1.5" 1.75" 2.0" 2.5" 3.0" 3.5" 4.0" 5.0" 6.0"
DHW Zone 4 Data Zone 4 DHW Load per Day* Please Select Less 22K-GPD – No Beds – No Rooms Less 22K GPD or Less 145 Beds or Less 75 Rooms Less 45K GPD or Less 290 Beds or Less 150 Rooms Less 67K GPD or Less 435 Beds or Less 225 Rooms Less 90K GPD or Less 580 Beds or Less 300 Rooms Less 135K GPD or Less 870 Beds or Less 450 Rooms Less 180K GPD or Less 1160 Beds or Less 600 Rooms Other
Zone 4 – DHWR Line Size* Please Select 0.5" 0.75" 1.0" 1.25" 1.5" 1.75" 2.0" 2.5" 3.0" 3.5" 4.0" 5.0" 6.0"
DHW Zone 5 Data Zone 5 DHW Load per Day* Please Select Less 22K-GPD – No Beds – No Rooms Less 22K GPD or Less 145 Beds or Less 75 Rooms Less 45K GPD or Less 290 Beds or Less 150 Rooms Less 67K GPD or Less 435 Beds or Less 225 Rooms Less 90K GPD or Less 580 Beds or Less 300 Rooms Less 135K GPD or Less 870 Beds or Less 450 Rooms Less 180K GPD or Less 1160 Beds or Less 600 Rooms Other
Zone 5 – DHWR Line Size* Please Select 0.5" 0.75" 1.0" 1.25" 1.5" 1.75" 2.0" 2.5" 3.0" 3.5" 4.0" 5.0" 6.0"
DHW Zone 6 Data Zone 6 DHW Load per Day* Please Select Less 22K-GPD – No Beds – No Rooms Less 22K GPD or Less 145 Beds or Less 75 Rooms Less 45K GPD or Less 290 Beds or Less 150 Rooms Less 67K GPD or Less 435 Beds or Less 225 Rooms Less 90K GPD or Less 580 Beds or Less 300 Rooms Less 135K GPD or Less 870 Beds or Less 450 Rooms Less 180K GPD or Less 1160 Beds or Less 600 Rooms Other
Zone 6 – DHWR Line Size* Please Select 0.5" 0.75" 1.0" 1.25" 1.5" 1.75" 2.0" 2.5" 3.0" 3.5" 4.0" 5.0" 6.0"
DHW Zone 7 Data Zone 7 DHW Load per Day* Please Select Less 22K-GPD – No Beds – No Rooms Less 22K GPD or Less 145 Beds or Less 75 Rooms Less 45K GPD or Less 290 Beds or Less 150 Rooms Less 67K GPD or Less 435 Beds or Less 225 Rooms Less 90K GPD or Less 580 Beds or Less 300 Rooms Less 135K GPD or Less 870 Beds or Less 450 Rooms Less 180K GPD or Less 1160 Beds or Less 600 Rooms Other
Zone 7 – DHWR Line Size* Please Select 0.5" 0.75" 1.0" 1.25" 1.5" 1.75" 2.0" 2.5" 3.0" 3.5" 4.0" 5.0" 6.0"
DHW Zone 8 Data Zone 8 DHW Load per Day* Please Select Less 22K-GPD – No Beds – No Rooms Less 22K GPD or Less 145 Beds or Less 75 Rooms Less 45K GPD or Less 290 Beds or Less 150 Rooms Less 67K GPD or Less 435 Beds or Less 225 Rooms Less 90K GPD or Less 580 Beds or Less 300 Rooms Less 135K GPD or Less 870 Beds or Less 450 Rooms Less 180K GPD or Less 1160 Beds or Less 600 Rooms Other
Zone 8 – DHWR Line Size* Please Select 0.5" 0.75" 1.0" 1.25" 1.5" 1.75" 2.0" 2.5" 3.0" 3.5" 4.0" 5.0" 6.0"
