American Water Works Company, Inc. · NYSE:AWK
American Water Works — Investor Presentation (2025)
13 slides from American Water Works's investor presentation, 2025
Slide 1: 2025 Annual Water Quality Report - Citico Water Treatment Plant
2025 Annual Citico Water Treatment Plant PWS ID: TN0000107 1
Slide 2: Water Quality Report Summary
Water Quality Report Summary We are proud to share our annual Water Quality Report – also known as a Consumer Confidence Report or CCR. This report provides important details about your drinking water – like where it comes from and what we detected when we sampled. It also explains the importance of
Slide 3: About Your Drinking Water Supply
What Can You Do? About Your Drinking Water Supply Quality drinking water starts upstream. Everyone can help maintain and improve Where Your Water Comes From What We’re Doing drinking water supplies The Tennessee American Water Citico Water Treatment Plant located in through the following Our priorit
Slide 4: What are the Sources of Contaminants?
What are the Sources of Contaminants? To protect public health, the EPA and the Safe Drinking Water Hotline (800-426-4791) or Department prescribes regulations which limit visiting the website the amount of certain contaminants in tap water https://www.epa.gov/ground-water-and- provided by public wa
Slide 5: Definition of Terms
These are terms that may Definition of Terms appear in your report. Action Level (AL): The concentration of a Maximum Residual Disinfectant Level per liter (ng/L) contaminant, which, if exceeded, triggers (MRDL): The highest level of a disinfectant RAA: Running Annual Average treatment or other requ
Slide 6: Water Quality Results
Special Health Information Some people may be more vulnerable to Water Quality Results contaminants in drinking water than the general population. Immuno-compromised persons such as persons with cancer undergoing chemotherapy, persons who have undergone Our team of experts conducts extensive samplin
Slide 7: Turbidity and Treatment Byproducts Precursor Removal
TURBIDITY - Monitored at the Treatment Plant Lowest Monthly Substance Year Compliance Highest MCLG MCL Range detected % of Samples Typical Source (with units) Sampled Achieved Result ≤ 0.3 NTU Turbidity 2025 Yes NA TT 0.36 0.04-0.36 99.5% Soil runoff (NTU) Turbidity: Turbidity is a measure of the cl
Slide 8: Additional Water Quality Parameters of Interest
ADDITIONAL WATER QUALITY PARAMETERS OF INTEREST - Water Leaving the Treatment Facility Citico Water Substance Year SMCL1 Range Detected Treatment Plant Comments (with units) Sampled Average Level Aluminum (ppm) 2025 0.2 0.05 - 0.06 .06 Secondary Standard Limit Calcium (ppm) 2025 NA 20 - 22 21 Hardne
Slide 9: Availability of Monitoring Data for Unregulated Contaminants
Availability of Monitoring Data for Unregulated Contaminants Unregulated contaminants are those for which the EPA has not established drinking water standards. Unregulated contaminant monitoring helps EPA to determine where certain contaminants occur and whether the Agency should consider regulating
Slide 10: Important Information About Drinking Water
Important Information About Drinking Water Chlorine Disinfection PFAS Chlorine is used to destroy disease-causing organisms in water, Per- and polyfluoroalkyl substances (PFAS) are an essential step in delivering safe drinking water and manufactured chemicals used in many household protecting public
Slide 11: About Lead
The most common source of lead in tap water is from About Lead the customer’s plumbing and their service line. The utility-owned water mains are not made of lead; however, the water service line that carries the water from the water main in the street to your home could be. Homeowners’ service lines
Slide 12: Determining Your Service Line Material
Determining Your Service Line Material Homeowners’ service lines are most Your Service Line Material commonly made of lead, copper, galvanized At Tennessee American Water, providing safe, reliable water service is our top priority. The Lead and steel or plastic. Homes built before 1930 are Copper Ru
Slide 13: Every Drop: Six Simple Steps to Save Water
Every Drop Six Simple Steps to Save Water Fix any leaking faucets. One drop every 2 seconds from a leaky faucet wastes 2 gallons of water every day. That’s water — and money — down the drain. Don’t let faucets run when brushing, shaving, or washing the dishes. Just turning off the water while you br
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