Category: Uncategorized

The 2019 holiday coffee season is almost here and august 27th my be the day again this year!  PSL’s, ( Pumpkin Spiced Latte) and all things pumpkin spice ushered in an early fall coffee season in 2018 when Starbuck’s began serving it on August 27th. Dunkin has already announced that their Pumpkin line up will return to the menu on August 21. Dunkin’s Pumpkin Flavored Coffee, K-Cup Pods, pumpkin doughnut, muffins and Munchkins donut holes are returning, along with the new Cinnamon Sugar Pumpkin Signature Latte, Apple Cider Donut and Munchkins. Pumpkin flavor swirl can be added to hot, iced coffee, Cold Brew, espresso drinks, frozen coffee and frozen chocolate. Every year America’s insatiable desire for all things pumpkin spice has the fall coffee season starting earlier.  Starbucks has been debuting the Pumpkin Spice Latte around Labor Day since 2003, selling over 200 million cups of the game-changing drink since. But the coffee chain has been known to rile up the PSL cult by offering opportunities for fans to get the drink early, usually the last week of August. In the last few years, however, pumpkin spice demand has reached a fever pitch. Data from Nielsen shows that total sales of pumpkin-flavored foods in the U.S. grew almost 80 percent between 2011 and 2015, to over $360 million in 2015. These hot seasonal espresso beverages have proven to increase sales and have succeeded for all of these chains and a lot of independent operators too by drawing in customers early and often during the holiday season. People don’t want to miss out on limited time seasonal offers and for a lot of us these drinks are now part of our memories of enjoying and celebrating the holiday season and they all have one major ingredient in common, water!  Espresso is 85-96% water and that water is extremely important to delivering not only a great shot of espresso but not damaging a very expensive espresso machine. Chlorine can alter the aroma and increases acidity. It also bonds with organics creating an earthy or moldy overtone to the flavor. TDS, (total dissolved solids), can cause poor extraction of the grounds, under extraction leads to weak and sour drinks and over extraction leads to bitterness so taking care to treat coffee and espresso beverage water is extremely important.  Regardless of which one is your favorite, operators know and work diligently to make sure that all of these beverages begin with a great shot of espresso.  Everpure continues to lead the Industry in taking care of coffee and espresso water quality by working directly with Specialty Coffee Operators and Espresso Equipment Manufactures.

From the ESO and Claris cartridge systems delivering filtered softened water through salt less ion exchange to the blended reverse osmosis line of MRS, Mineral Reduction Systems, we have a solution to turn  the water operators are dealing with into the engineered water they need to deliver the espresso beverage that meets their specifications. For espresso, that means a softer water that also protects the equipment from both hard water scale and corrosion from chloride. For a superior quality extraction of coffee solids the Statistics & Standards Committee of the Specialty Coffee Association of America has determined the following standards for the water used to brew specialty coffee.

Characteristic Target Acceptable Range;
Odor 1 Clean / Fresh, Odor free
Color 2 Clear color
Total Chlorine O mg/L
TDS 3 150 mg/L 75 – 250 mg/L
Calcium Hardness 4 grains or 68 mg/L 1 – 5 grains or 17 mg/L – 85 mg/L
Total Alkalinity 40 mg/L At or near 40 mg/L
pH 7.0 6.5 to 7.5
Sodium 10 mg/L At or near 10 mg/L
1 Odor is based on sensory olfactory determination
2 Color is based on sensory visual determination
3 TDS measured based on a 4-4-2 conversion
The Target is the most desirable point in the Acceptable Range, although falling within the range is considered meeting the standard. These variances are in place to take into consideration real world circumstances, and the target gives the optimum measurement of each characteristic to strive for. For an operator then, the place to begin is with a POE, point of entry standard Everpure water test, DEV7013-73. This test includes the water bottle and lab analysis of 30 contaminants and characteristics. The test usually takes from 7 to 10 days to analyze at the laboratory located in Chicago.  In order to provide both a superior quality shot of espresso and protect the equipment from scaling and/or corrosion the water being used to feed the espresso machine needs to be within the manufacturers published range. La Marzocco publishes the following water quality specification for the warranty of there espresso machines;

For example if your water analysis at your location indicates hardness of 257 ppm and chlorides of over 308.8 ppm youw ould be way out of range to meet the warranty for La Marzocco.   So the recommendation would be an Everpure MRS Blended reverse osmosis system to actually take the mineral and chloride out of the water and deliver water with the correct specification of both TDS, total disolved solids between 90ppm and 150ppm and chlorides of less than 3o ppm in order to protect the machine from corrosion.  The size of the MRS unit is determined according to the amount of beverage water that will be needed at peak operating time within the facility. For example the MRS600HEII will make 600 gallons of water every 24 hours or 25 gph, (gallons per hour). The MRS350Bl will make 350 gallons every 24 hours or 14.58 gph, (gallons per hour). Not to worry though just call us and we will take care of sizing the equipment you need for your equipment.
Everpure Espresso Solutions also include;
The ESO7, EV9607-25 (ESO stands for Espresso, the 7 just means the size of the filter cartridge) is a three-in-one system providing filtration, scale prevention and buffering/softening of  the water. The water retains enough mineral to bring out the espresso flavors. The ESO7 will take care of up to 5,300 grains of hardness or at 8 grains of hardness will generate 511 gallons of espresso before it will need to be changed.
The Claris XXL, EV4339-14, unit will give you the same great 3 in 1 filter but also give you the ability to generate 2,910 gallons of espresso, ( at 10 grains of hardness) but also has an adjustable DUOBLEND™ bypass valve that allows for a more precise adjustment of carbonate hardness. Either system is quick to install, easy to handle and fast to service.
The Claris Prime EV4339-86  Features a 6-stage filtration process, protects equipment from scale and mineral-induced corrosion in areas with high TDS, chloride (Cl-) and sulphate (SO4) content in the feed water.
Everpure has developed an entire series of Blended MRS, Mineral Reduction System Reverse Osmosis units. From the MRS20, (20 stands for 20 gallons made per day), EV9797-, up to the MRS600HEII, (600 gallons made per day), EV9970-54. One of the most popular for the coffee and espresso application is the EV99-17. Note that all of these solutions require a storage tank.
These systems can be sized to fit one piece of equipment or all of the coffee, espresso, beverage, etc..equipment that you are using to insure that the water you are using will protect your equipment from whatever changes occur within your water supply and provide the perfect water and ice for your beverages. Not sure of what you need to do to take care of  your water? Give us a call at 800-942-7873 or email us at info@filterpure.com

https://www.wsj.com/articles/newark-distributes-bottled-water-after-lead-contamination-found-11565650213

The city of Newark with help from the state, began distributing bottled water to some residents Monday after officials warned that certain city-issued water filters aren’t sufficiently reducing lead levels.

An outbreak of Legionnaires’ disease linked to an Atlanta hotel is now considered to be the largest ever recorded in Georgia, a state health official told Fox News.

https://www.foxnews.com/health/legionnaires-disease-outbreak-atlanta-largest

https://www.cnn.com/2019/07/30/health/legionnaires-disease-atlanta-hotel-probable-cases/index.html

Legionnaires’ disease is a type of pneumonia that is caused from inhaling mist that is infected with the bacteria Legionella. The mist could come from a variety of places, including hot tubs, showers, decorative fountains or air-conditioning units for large buildings. The Centers for Disease Control and Prevention (CDC) notes online that “less commonly, people can get Legionnaires’ disease by aspiration of drinking water,” which can happen when water “’goes down the wrong pipe,’ into the trachea (windpipe) and lungs instead of the digestive tract.” Symptoms of the disease include fever, cough, chills, headache, fatigue, loss of appetite, muscle aches, confusion and diarrhea, according to the health department. An estimated 8,000 to 18,000 people are hospitalized with Legionnaires’ disease each year in the U.S. How can so many people be infected by this bacteria, especially in places where you think you would be safe from any deadly bacteria? Being exposed to any water system can be a source of disease if the water in it is subjected to conditions that promote growth of the organism.
So how do you Kill Legionella?
First, is preventing it! Killing the bacteria before it reaches any water system. Traditional oxidizing agents such as chlorine have been proven very effective in controlling Legionella. Using continuous chlorination at low free residual levels can be effective in controlling Legionella. That’s why many hospitals are using Everpure’s 7SI and 4 SI cartridges on their ice machines to help prevent the Legionella bacteria from forming in their water in compliance with ASHRAE 188. According to the American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE), one of the reasons that ASHRAE Standard 188:
Prevention of Legionellosis Associated with Building Water Systems is being developed to help prevent the high fatality rate for hospital patients that contract Legionella. This standard is designed to prevent the bacteria from entering and/ or reproducing in a hospital water system. The standard places responsibility for water safety on everyone associated with the design, construction, installation, ownership, operation, management, and maintenance of a building’s water system. The cold water dispensers of hospital ice machines have been proven to be a potential source of Legionella. Two studies, in 1985 and 1997, traced Legionella directly to the ice. ASHRAE Standard 188 requires that the HACCP plan include all potable water systems, including ice machines. If the potable water system, such as an ice machine, has “incoming potable water containing less than 0.5 mg/l residual halogen such as chlorine”, it is a risk factor for Legionella.  Stout JE, Yu VL, Muraca P (1985). Isolation of Legionella pneumophila from the cold water of hospital ice machines:  implications for origin and transmission of the organism. Infection Control, 6:141–146.  Pentair®/Everpure® have created cost-effective, application-specific filtration systems that will allow a hospital to keep its ice machines in compliance with ASHRAE Standard 188, and help provide critical protection from protozoan cysts and scale damage: the 4SI and 7SI Carbonless Water Filters from Pentair Everpure. These unique water filters provide a number of important benefits:
Compliance with ASHRAE Standard 188, allows municipal chlorine and chloramine residual to pass through to the ice machine
Slime/Bio Film Reduction, chlorine can help to reduce the growth of slime and bacteria inside the ice machine
Cyst Reduction, submicron media reduces cysts such as Cryptosporidium and Giardia that can cause waterborne diseases in humans (reduction occurs by mechanical means*)
Scale Protection, scale inhibitor reduces scale deposits that can cause downtime, maintenance calls and increased service costs. Scale can also result in the clogging of distribution lines, freeze-up on evaporator plates, and cause pumps, solenoids and probes to malfunction or fail.
Particulate Reduction. Pentair’s proprietary Fibredyne™ media has superior dirt-holding capabilities versus conventional carbon block filters.
Retrofits Everpure Brand Filter Heads. Quickly and easily convert Everpure Insurice®, 4/7CB5-S and 7FC-S Systems to 4SI or 7SI systems simply by swapping out the filter cartridges.

There’s no need to remove an old filter head and invest in a new one, which saves you money and labor. The 4SI System Fits in Tight Spaces. Its space-saving size allows for easy placement behind a countertop ice machine or inside a cabinet. 
Easy to Install and Maintain
Certified to NSF Standards 42 and 53.
Carries the Pentair Everpure Name. Everpure has been providing water solutions for over 80 years, and is one of the most respected brands in water filtration worldwide. 
For the complete Pentair Everpure Brochure on ASHRAE 188 Ice Machine Compliance Click here:  ICE MACHINE COMPLIANCE WITH ASHRAE 188 PENTAIR.  Contact us for more information on the 4SI or 7SI cartridge and how to stop Legionella at 800-942-7873 or contact us at info@filterpure.com.

https://www.cbsnews.com/news/dangerous-heat-wave-grips-us-symptoms-to-watch-out-for/

When your body can’t cool, your temperature rises and you can become ill. Hot weather and exercise are the main causes of heat exhaustion and heatstroke. In hot settings, you need to be mindful of the temperature outside. The heat index is not the same as the temperature. It measures the air temperature plus the effects of humidity. A heat index of 90°F or higher is dangerous. Prolonged exposure to high temperatures increases your risk of heat-related illnesses.
If a person is displaying known heat illness symptoms, take their temperature. A reading of 104°F or more means they probably have heatstroke. You should call 911 and get medical care right away. There are many things you can do to prevent heat-related illnesses. Babies, children, and elderly people are more sensitive to heat and require extra attention. You also are at greater risk if you are ill or obese, or have heart disease. People who work outside or in a hot setting also are at risk of heat exhaustion and heatstroke. Don’t go outside when the temperature and heat index are high. If possible, stay indoors in air-conditioned areas. If you must go outside, take the following precautions.
Wear lightweight, light-colored, loose-fitting clothing.
Protect yourself from the sun by wearing a hat or using an umbrella.
Use sunscreen with a sun protection factor (SPF) of 15 or higher.
Avoid or limit drinks that contain caffeine (such as tea, coffee, and soda) or alcohol.
Schedule outdoor activities for cooler times of the day — before 10 a.m. and after 6 p.m.
Take frequent breaks from the heat and outdoor activities.
Drink plenty of water throughout the day. Dehydration and lack of salt contribute to heat-related illnesses. Some sports drinks can help replenish the salt in your body lost through sweating. Drink water or other fluids every 15 to 20 minutes, even if you don’t feel thirsty. If your urine is clear, you are probably drinking enough fluids. Dark-colored urine is a sign that you’re dehydrated.
Looking to create your very own hydration station at home! You may want to consider an Industry top seller like the H-300 drinking water system. The same commercial quality that makes Pentair® Everpure the overwhelming choice for water filtration in restaurants is also available for your home. Pentair Everpure exclusive precoat filtration technology combines Micro-Pure® and a unique pleated filter membrane. This highly engineered design offers the largest filtering surface area, longer filter life, and consistent performance.
Everpure Residential H-300 Drinking Water System;

• 

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Features of the Everpure H-300 Drinking Water System include:
Part Number: EV927076
• .5 micron
• Overall Dimensions: 22” H x 5” Diameter
• Rated Capacity: 300 gallons (1,135 Litres)
• Built in water shut off allows for easier cartridge changes
• Exclusive Micro-Pure filtering material coats the pleated surface inside the cartridge
• Retains vital minerals found naturally in water to ensure the health and delicious clean, crisp taste of your water
• Chlorine, taste & odor, sediment, lead and cyst reduction
• VOCs, volatile organic chemicals including THMs
• Removes dirt and cloudiness including particles as small .5 micron by mechanical means
• Removes particulates including oxidized iron, manganese and sulfides
• Adsorbs common earthy, moldy, fish tastes, and odors
• Enhanced KDF media to inhibit scale build-up that can damage equipment
• Commercial grade filtration, Everpure signature metal canister protects the filter from splitting or bursting
• NSF Certified under NSF/ANSI Standards 42 chemical reduction and 53 certified to reduce cysts such as Cryptosporidium and Giardia by mechanical means
• Uses replacement H-300 replacement water filter cartridge (EV927072)
• MADE IN THE USA
Download the Everpure-H300 EV927070 Filtration System Specification Sheet
Not sure what system would best fit your hydration needs? We can help, call us with your questions at 800-942-7873 or email us at info@fitlerpure.com

https://www.fortlauderdale.gov/Home/Components/News/News/3724/16

If you have a water main break in your area and you fall under a boil water alert you should change all filters and membranes installing new, unused filters or membrane cartridges after you have completely sanitized your system. Boil water alerts are often issued by water municipalities when damage occurs to water lines.  These alerts can also be issued if there is a loss in water pressure, allowing bacteria to backwash into the water pipes. Minerals and viruses like E.coli, cryptosporidium, and giardia, are all things that may get into water when a pipe breaks or during a natural disaster, like flooding. Below is Everpure’s Technical Service Bulletin regarding water quality emergencies and the procedures to place your system back into operation after a boil water alert.
Everpure Technical Service Bulletin 
File No: 011414 
Subject: Responding to Water Quality Emergencies
RESPONDING TO WATER QUALITY EMERGENCIES 
Natural disasters such as earthquakes, floods and hurricanes cause contamination of municipal water systems over a large area. Industrial and other chemical leaks can also cause contamination of water supplies. If a water quality emergency occurs in your location, follow your local municipality’s instructions for addressing the emergency. If a boil order is issued, follow that boil order advisory until you have been notified by local authorities that your water is potable and safe to use.
Following is our recommended procedure for cleaning and start-up of Pentair water treatment systems using Pentair filters and RO membranes for commercial foodservice applications.
PENTAIR® OBEYING BOIL WATER ADVISORIES: 
Obey them, period!
Contamination due to breaks in the mains, general flooding, or damage to the municipal waterworks itself should not be confused with situations in which contamination by protozoan cysts (e.g. Cryptosporidium, Giardia) is discovered in a water supply. Everpure submicron filters and RO membranes are NSF-Certified for removing such cysts, but not for killing or removing dangerous bacteria and viruses, which must be assumed to be present during the aftermath of a disaster, chemical spill or other water emergency.
When a Boil Water Advisory is announced and it is clear that there has been gross contamination, operators should stop using their filtration or RO system and boil their water as advised by their local authorities, until:

1. The “all clear” is given by local water authorities
2. Plumbing systems in your facility have been disinfected
3. Your Pentair system has been cleaned and any old or contaminated filter or RO cartridges have been replaced with new ones
   CLEANUP OF PENTAIR SYSTEMS: 
   When safe water is available again, all water-using equipment should be sanitized with an approved disinfectant such as diluted chlorine bleach (5.25% sodium hypochlorite). The recommended dosage is 100-200 mg/L chlorine, which is easy to make. Fresh bleach has about 50 mg of chlorine in each mL, or about 500 mg in a capful. Four capfuls or an ounce in a 2-1/2 gal. bucket of water makes about 200 mg/L. Add a few drops of cleaning concentrate (e.g. dish detergent) to this solution and use it to clean external surfaces. Unexposed, interior plumbing surfaces can be sanitized in place using a Pentair Everpure JT Sanitizing/Flushing Cartridge. (Contact your local distributor or sales agent to acquire the JT can). This is an empty housing which can be filled with any cleaning or sanitizing solution and then be inserted into Everpure-branded filter heads. When the flow of water resumes, the disinfectant will be fed into the lines. When a strong chlorine smell is evident at the closest outlet, the flow should be stopped and the sanitizing solution left to soak for at least 30 minutes. When sanitization is complete, remove the flushing cartridge and install new, unused filters or membrane cartridges. Rinse the equipment by flushing water through the system as directed in your system’s Installation and Operation manual. Return your filtration or RO system to service.
   POST-EMERGENCY SYSTEM OPERATION:
   Follow the replacement cartridge change-out schedule per your system’s specifications. We suggest that you continue to monitor and follow your local water authority’s post-emergency recommendations. Please note that water problems caused by natural disasters often include high turbidity, even muddy, conditions. As a result, filter cartridges may clog faster and need replacing sooner than usual.
   If you have any questions regarding these instructions or require additional assistance please call us at 1-800-942-7873 or email us at info@filterpure.com

https://www.msn.com/en-us/weather/topstories/searing-heat-grips-much-of-the-us-%e2%80%94-with-the-worst-of-it-still-to-come/ar-AAEz1G2?ocid=spartanntp

The sweltering temperatures of recent days were just a warm-up. The heat wave scorching two-thirds of the nation will hit its peak over the weekend so beware and stay hydrated!  Heat-related illnesses occur when your body can’t keep itself cool. As the temperature rises, your body dissolves sweat to stay cool. On hot, humid days, the increased moisture in the air slows down this process. When your body can’t cool, your temperature rises and you can become ill. Hot weather and exercise are the main causes of heat exhaustion and heatstroke. In hot settings, you need to be mindful of the temperature outside. The heat index is not the same as the temperature. It measures the air temperature plus the effects of humidity. A heat index of 90°F or higher is dangerous. Prolonged exposure to high temperatures increases your risk of heat-related illnesses.
If a person is displaying known heat illness symptoms, take their temperature. A reading of 104°F or more means they probably have heatstroke. You should call 911 and get medical care right away. There are many things you can do to prevent heat-related illnesses. Babies, children, and elderly people are more sensitive to heat and require extra attention. You also are at greater risk if you are ill or obese, or have heart disease. People who work outside or in a hot setting also are at risk of heat exhaustion and heatstroke. Don’t go outside when the temperature and heat index are high. If possible, stay indoors in air-conditioned areas. If you must go outside, take the following precautions.
Wear lightweight, light-colored, loose-fitting clothing.
Protect yourself from the sun by wearing a hat or using an umbrella.
Use sunscreen with a sun protection factor (SPF) of 15 or higher.
Avoid or limit drinks that contain caffeine (such as tea, coffee, and soda) or alcohol.
Schedule outdoor activities for cooler times of the day — before 10 a.m. and after 6 p.m.
Take frequent breaks from the heat and outdoor activities.
Drink plenty of water throughout the day. Dehydration and lack of salt contribute to heat-related illnesses. Some sports drinks can help replenish the salt in your body lost through sweating. Drink water or other fluids every 15 to 20 minutes, even if you don’t feel thirsty. If your urine is clear, you are probably drinking enough fluids. Dark-colored urine is a sign that you’re dehydrated.
Looking to create your very own hydration station at home! You may want to consider an Industry top seller like the H-300 drinking water system. The same commercial quality that makes Pentair® Everpure the overwhelming choice for water filtration in restaurants is also available for your home. Pentair Everpure exclusive precoat filtration technology combines Micro-Pure® and a unique pleated filter membrane. This highly engineered design offers the largest filtering surface area, longer filter life, and consistent performance.
Everpure Residential H-300 Drinking Water System;

Comments
Leave a comment
Features of the Everpure H-300 Drinking Water System include:
Part Number: EV927076
• .5 micron
• Overall Dimensions: 22” H x 5” Diameter
• Rated Capacity: 300 gallons (1,135 Litres)
• Built in water shut off allows for easier cartridge changes
• Exclusive Micro-Pure filtering material coats the pleated surface inside the cartridge
• Retains vital minerals found naturally in water to ensure the health and delicious clean, crisp taste of your water
• Chlorine, taste & odor, sediment, lead and cyst reduction
• VOCs, volatile organic chemicals including THMs
• Removes dirt and cloudiness including particles as small .5 micron by mechanical means
• Removes particulates including oxidized iron, manganese and sulfides
• Adsorbs common earthy, moldy, fish tastes, and odors
• Enhanced KDF media to inhibit scale build-up that can damage equipment
• Commercial grade filtration, Everpure signature metal canister protects the filter from splitting or bursting
• NSF Certified under NSF/ANSI Standards 42 chemical reduction and 53 certified to reduce cysts such as Cryptosporidium and Giardia by mechanical means
• Uses replacement H-300 replacement water filter cartridge (EV927072)
• MADE IN THE USA
Download the Everpure-H300 EV927070 Filtration System Specification Sheet
Not sure what system would best fit your hydration needs? We can help, call us with your questions at 800-942-7873 or email us at info@fitlerpure.com

https://www.ajc.com/news/breaking-news/downtown-atlanta-hotel-closes-after-guests-test-positive-for-legionnaires-disease/tIdlAtYSSVHOd72guEGbKN/

Want to prevent Legionella from showing up in your facility? 

Kill the bacteria before it reaches any water system. Traditional oxidizing agents such as chlorine have been proven very effective in controlling Legionella. Using continuous chlorination at low free residual levels can be effective in controlling Legionella. That’s why many hospitals are using Everpure’s 4SI and 7SI cartridges on their ice machines to help prevent the Legionella bacteria from forming in their water.

7SI Cartridge, EV9606-01

Specializes in slime and bacteria growth prevention
Reduces particulates down to 0.5 micron
Utilizes depth filtration and Fiberdyne™ media for superior dirt holding capability
Leaves chlorine and chloramines within water that is supplied to equipment which helps to reduce slime and bacteria growth in applications
Reduces system maintenance, service costs and buildup. Scale and slime, as well as, bacteria growth can result in clogging of distribution lines, malfunction of probes, floats, pumps, solenoids and valves, and higher energy consumption
Sanitary cartridge replacement is simple, quick and clean. Internal filter parts are never exposed to handling or contamination
Can be used on Insurice® and Hybrid Manifold Systems
NSF® Certified under NSF / ANSI Standards 42 and 53
Features:
Cyst Reduction
Particulate Reduction
Capacity: 25,000 gallons (94,635 liters)
Maximum Flow: 3.5 gpm (13.25 lpm)
Qty. per Case: 0
Working Pressure: 10 – 125 psi (0.7 – 8.6 bar), non-shock
Max. Temp: 35 – 100ºF (2 – 38ºC)
H: 20.75″ D: 3.25″ Certifications: NSF42 NSF53
Contact us for more information on the 7SI cartridge and how to stop Legionella at 800-942-7873 or email us at info@filterpure.com

Provided the water in your area does not fall under a “Do not use”, boil water alert, your filter system and filters unless damaged by the storm should be fine. If your area does fall under a boil water alert you should change all filters and membranes installing new, unused filters or membrane cartridges after you have completely sanitized your system. Boil water alerts are often issued by water municipalities when damage occurs to water lines.  These alerts can also be issued if there is a loss in water pressure, allowing bacteria to backwash into the water pipes. Minerals and viruses like E.coli, cryptosporidium, and giardia, are all things that may get into water when a pipe breaks or during a natural disaster, like flooding. Below is Everpure’s Technical Service Bulletin regarding water quality emergencies and the procedures to place your system back into operation after a boil water alert.
Everpure Technical Service Bulletin 
File No: 011414 
Subject: Responding to Water Quality Emergencies
RESPONDING TO WATER QUALITY EMERGENCIES 
Natural disasters such as earthquakes, floods and hurricanes cause contamination of municipal water systems over a large area. Industrial and other chemical leaks can also cause contamination of water supplies. If a water quality emergency occurs in your location, follow your local municipality’s instructions for addressing the emergency. If a boil order is issued, follow that boil order advisory until you have been notified by local authorities that your water is potable and safe to use.
Following is our recommended procedure for cleaning and start-up of Pentair water treatment systems using Pentair filters and RO membranes for commercial foodservice applications.
PENTAIR® OBEYING BOIL WATER ADVISORIES: 
Obey them, period!
Contamination due to breaks in the mains, general flooding, or damage to the municipal waterworks itself should not be confused with situations in which contamination by protozoan cysts (e.g. Cryptosporidium, Giardia) is discovered in a water supply. Everpure submicron filters and RO membranes are NSF-Certified for removing such cysts, but not for killing or removing dangerous bacteria and viruses, which must be assumed to be present during the aftermath of a disaster, chemical spill or other water emergency.
When a Boil Water Advisory is announced and it is clear that there has been gross contamination, operators should stop using their filtration or RO system and boil their water as advised by their local authorities, until:

1. The “all clear” is given by local water authorities
2. Plumbing systems in your facility have been disinfected
3. Your Pentair system has been cleaned and any old or contaminated filter or RO cartridges have been replaced with new ones
   CLEANUP OF PENTAIR SYSTEMS: 
   When safe water is available again, all water-using equipment should be sanitized with an approved disinfectant such as diluted chlorine bleach (5.25% sodium hypochlorite). The recommended dosage is 100-200 mg/L chlorine, which is easy to make. Fresh bleach has about 50 mg of chlorine in each mL, or about 500 mg in a capful. Four capfuls or an ounce in a 2-1/2 gal. bucket of water makes about 200 mg/L. Add a few drops of cleaning concentrate (e.g. dish detergent) to this solution and use it to clean external surfaces. Unexposed, interior plumbing surfaces can be sanitized in place using a Pentair Everpure JT Sanitizing/Flushing Cartridge. (Contact your local distributor or sales agent to acquire the JT can). This is an empty housing which can be filled with any cleaning or sanitizing solution and then be inserted into Everpure-branded filter heads. When the flow of water resumes, the disinfectant will be fed into the lines. When a strong chlorine smell is evident at the closest outlet, the flow should be stopped and the sanitizing solution left to soak for at least 30 minutes. When sanitization is complete, remove the flushing cartridge and install new, unused filters or membrane cartridges. Rinse the equipment by flushing water through the system as directed in your system’s Installation and Operation manual. Return your filtration or RO system to service.
   POST-EMERGENCY SYSTEM OPERATION:
   Follow the replacement cartridge change-out schedule per your system’s specifications. We suggest that you continue to monitor and follow your local water authority’s post-emergency recommendations. Please note that water problems caused by natural disasters often include high turbidity, even muddy, conditions. As a result, filter cartridges may clog faster and need replacing sooner than usual.
   If you have any questions regarding these instructions or require additional assistance please call us at 1-800-942-7873 or email us at info@filterpure.com

https://www.thedenverchannel.com/news/local-news/denver-water-proposes-replacing-thousands-of-lead-water-service-lines-over-next-15-years

Worried about lead in your drinking water? Dealing with contaminated water is something Filter Pure Systems and Pentair/Everpure have always been prepared for.  Our products are designed to make water drinkable and safe to use for your kitchen equipment.  On January 19th, 2016 the WQA , Water Quality Association Addressed the Drinking Water Crisis in Flint, Michigan offering facts and tips about treating for lead contamination and noted that ;
“Lead (Pb) has been identified as the waterborne contaminant of primary concern for Flint’s residents. To minimize the presence of contaminants such as lead, which may enter the water after it has left a municipal treatment facility, WQA recommends water treatment equipment that has been certified by an ANSI (American National Standards Institute)-accredited certification body. Such accredited entities include WQA’s Gold Seal Product Certification Program and the National Sanitation Foundation. With exclusive filtration technology, high-flow performance, and the durability of aluminum and stainless steel, Pentair Everpure delivers clean, clear water that tastes great and protects your home and appliances. Certified by NSF to remove lead, off- tastes and odors. Certified NSF/ANSI to standards 53 or 58 to reduce cysts such as cryptosporidium and Giardia by mechanical means. From the H-300 to the new H300-NXT with the ability to remove even pharmaceuticals from your drinking water, we have your solution. For more details use this link to download the catalog now, Everpure-Catalog-_2019 or email us at info@filterpure.com and we will get a copy emailed over to you directly. Any questions call us at 800-942-7873.