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Water Quality Report for 2024 - McCormicksF�V LF itki0jim " WATER QUALITY REPORT FOR 2024 The City Council meets at 6:30 PM on the 2nd and 4th Tuesdays of each month at the Robert Geiger Council Chambers, City Hall (216 Prospect Street). Your voice matters, and the public is always invited to attend and participate in shaping the future of our community. iT HYE CORMICK WOODS WATER SYSTEM, ID #40529 The City of Port Orchard is proud to be home to a vibrant, close-knit community set against the stunning backdrop of the Pacific Northwest's waterfront. What makes Port Orchard truly special is not just its breathtaking views, but the incredible people and resources that make it such a sought- after place to live and connect. Among the most precious of these resources is water, a vital element that we all cherish deeply. Achieving top -tier water quality means forward - thinking planning, both short-term and long-term. In 2019, the city unveiled a state-of-the-art treatment plant designed to tackle aesthetic issues Like manganese -a naturally occurring mineral that can cause minor discoloration in water, despite being below the federal threshold. This investment reflects our dedication to delivering clear, clean water that meets the needs of our residents. At the heart of our mission is the commitment to not only protect this invaluable resource but to enhance it for generations to come. While our water has always met the stringent federal standards set by the EPA, we're not just aiming to comply -we're striving to exceed those standards, ensuring the highest possible water quality for today and the future. We're also taking steps to secure our water supply for years to come by planning for three new wells ensuring we have the resources we need as Port Orchard continues to grow. Utility Supervisor Scott Wolf sums it up best: "Providing safe, reliable drinking water that meets all federal and state requirements is a responsibility we take very seriously." This commitment drives everything we do, and it's a promise we'll continue to uphold as we look toward the future. ., Congress passed the Safe Drinking Water Act in 1974, empowering the EPA to establish regulations ensuring the safety of U.S. drinking water. In 1996, Congress amended the Act, requiring water systems to provide consumers with key information about their water quality. This report complies with the EPA's Code of Federal Regulations, National Drinking Water Regulations Parts 141 and 142.The City of Port Orchard supports this legislation and is committed to keeping our residents informed about the water they rely on daily. This report includes details on water quality, compliance with federal regulations, updates on our water system, and ongoing improvements. -11 ONTACT US (360) 876-4991 / publicworks@portorchardwa.gov O www.portorchardwa.gov r Water YOUR The City of Port Orchard uses chlorine to keep our water safe. In 2012, the City adopted the Wellhead Protection Plan to safeguard our water sources. This plan identifies well recharge areas and potential contamination risks, and it's available for viewing at the Public Works Department in City Hall. The Washington State Department of Health rates our wells as having a low to moderate risk of contamination. You can find source water assessments for all Class A Community Water Systems in Washington at this link(or scan QR code below). Another concern is lead in drinking water, which primarily comes from the corrosion of plumbing materials like pipes, solder, and fixtures —especially in older buildings. To reduce exposure, run the tap until the water cools before drinking or cooking. Always use cold water for drinking, cooking, and making baby formula, as hot water can have higher lead levels. For more information, contact the EPA's Safe Drinking Water Hotline at 1-800-426-4791 or visit the EPA's website (or scan QR code below). The Department of Health and EPA set standards to ensure tap water is safe, while bottled water is regulated by the FDA and the Washington State Department of Agriculture to provide similar nrnteCtior D IO 0� ' 0 �M A message from the EPA regarding water contaminants DOH EPA- lead Drinking water, including bottled water, may reasonably be expected to contain at least small amounts of some contaminants. The presence of contaminants does not necessarily indicate that water poses a health risk. More information about contaminants and potential health effects can be obtained by calling the EPA's Safe Drinking Water Hotline (1-800-426-4791). Some people may be more vulnerable to contaminants in drinking water than the general population. Immuno-compromised persons such as persons with cancer undergoing chemotherapy, persons who have undergone organ transplants, people with HIV/AIDS or other immune system disorders, some elderly, and infants can be particularly at risk from infections. These people should seek advice about drinking water from their health care providers. EPA/CDC guidelines on appropriate means to lessen the risk of infection by Cryptosporidium and other microbial contaminants are available from the Safe Drinking Water Hotline (1-800- 426-4791). The sources of drinking water (both tap and bottled water) include rivers, lakes, streams, ponds, reservoirs, springs, and well. As water travels over the surface of the land or through the ground, it dissolves naturally occurring minerals and, in some cases, radioactive material, and can pick up substances resulting from the presence of animals or from human activity. Microbial contaminants, such as viruses and bacteria, may come from sewage treatment plants, septic systems, agricultural livestock operations, and wildlife. Inorganic contaminants, such as salts and metals, can be naturally occurring or result from urban storm water runoff, industrial, or domestic wastewater discharges, oil and gas production, mining, or farming. Pesticides and herbicides may come from a variety of sources such as agriculture, urban storm water runoff, and residential uses. Organic chemical contaminants, including synthetic and volatile organic chemicals, are by-products of industrial processes and petroleum production. They can come from gas stations, urban storm water runoff, and septic systems. Radioactive contaminants can be naturally occurring or the result of oil and gas production and mining activities. Water Quality DATA The water quality information in this table comes from the most recent testing, which is done according to regulations. The presence of contaminants doesn't always mean the water is unsafe to drink. The Environmental Protection Agency (EPA), through the Washington State Department of Health's Office of Drinking Water, requires us to test for certain contaminants less than once a year because their levels don't change often. Some of the data might be over a year old, but it still reflects the current water quality. The Office of Drinking Water has reduced the testing requirements for certain chemicals -such as inorganic, synthetic organic, and volatile organic chemicals -because the sources of these contaminants are not considered at risk. The most recent tests for these chemicals meet all safety standards. Highest Sample Contaminants MCL MCLG Violation Typical Source of Contamination Level Date Runoff from fertilizer used Leaching Nitrate (ppm) -fi 10 ND Apr-24 No from septic tanks, sewage; Erosion of natural deposits Gross Alpha (ppb) -- NA 'tiu Nov-24 No Erosion of natural deposits Radium (ppb) - NA ND Nov-24 No Erosion of natural deposits ') By-product of drinking water Haloacetic Acids (ppb) NA N Nov--' Na disinfection Total trihalomethanes By-product of drinking water (ppb) N/A ND disinfection Contaminants with 90th o Range of Sample Action Levels rather AL MCLG Typical Source Level Detection Date than MCLs Corrosion of household plumbing; Copper (ppn) -._} 1.3 0.18 ND-0.2 Jul-24 Erosion of natural deposits Corrosion of household plumbing; Lead (ppb) -- 0 0.006 ND-0.00SS Jul-24 Erosion of natural deposits Our Water Supply: Reliable, Local, and Sustainable The water system currently sources its supply from two deep groundwater wells along St. Andrews Drive, reaching depths between 188 and 283 feet below the surface. To ensure a reliable and consistent water supply, the City also collaborates with the City of Bremerton, purchasing additional water from their network of groundwater wells and a reservoir located behind the Casad Dam on the Union River. In addition, Well 11, which is set to go live in 2025, will play a key role in meeting future water demands. This newly constructed well features advanced pump capabilities, helping the water system meet increasingly stringent requirements. Together, these efforts ensure that we can continue to provide safe, clean water to our community —both now and in the years to come. Well 11 McCormick Woods Booster Pumps C. � - J New booster pumps will provide added water quantity and increase reliability to the water infrastructure. ProtectiY to Chlorine Generra,t_i_o, n Epuipment AV Onsite chlorine generation means McCormick isn't as vulnerable to supply chain issues as well as product quality. Mr(_nrmirrlr 1A/nnrlc 1A/nlI 77 Construction of well 11 was completed in March of 2011 at a depth of over 900 feet. our Water, One Connection at a Time 1W Did you know that the water flowing into your home could be at risk of contamination? Cross connection protection is essential to keeping your drinking water safe. It's a system designed to prevent non -potable (unsafe) water from mixing with clean, drinkable water in your pipes. A cross connection occurs when a pipe carrying contaminated water —like from irrigation, industrial processes, or even a clogged sewer —connects to your drinking water supply. Without proper protection, harmful substances could flow back into your water system, putting your health at risk. That's where devices like backflow preventers come in. These simple yet effective tools ensure that water flows in one direction only, keeping contaminants out of our water supply. Cross connection protection helps safeguard the clean water that you and your family rely on every day. Learn more on protecting your water at https://doh.wa.gov/community-and-environment/drinking-water/water- s_stem-desi n-and- planning /cross-connection-control-backflow- prevention Ell ORCHARD. I/ (�) (360) 876-4991 / , publicworks@portorchardwa.gov O www.portorchardwa.gov