You probably don't think much about the water flowing through your neighborhood until something goes wrong. Right now, things are going wrong. Aging pipes are giving way beneath our streets. "Forever chemicals" are quietly slipping into our drinking supply. The infrastructure bringing water to your home needs serious attention this week.
The invisible threat in your glass
Per- and polyfluoroalkyl substances (better known as PFAS) are a nearly universal household headache. We used to assume these chemicals were only a concern if you lived next door to a manufacturing plant. Not anymore. Today, they show up in rural streams and suburban taps. They bring along links to elevated cholesterol and increased blood pressure.
The good news is scientists are getting much better at spotting the danger. Researchers just developed a new fluorescent nanosensor. It lights up when it catches even microscopic traces of these molecules. This makes rapid testing significantly easier (Department of Energy).
The frustrating part for homeowners is the brewing political tug-of-war over what to do about it. The current federal rule caps these chemicals at a strict limit. Incoming proposals might delay those compliance deadlines. That leaves local water departments scrambling to install expensive public filters on their own timeline (Inquirer.com).
What's happening in your state
Minnesota: Testing found forever chemicals in every single waterway checked across the state. It's a heavy legacy of local manufacturing. One major facility knew about the dangers as far back as 1975, though they finally ceased all usage of the chemical last year (CBS News).
Pennsylvania and New Jersey: Contamination is incredibly widespread in the Delaware River watershed, which supplies millions of people. Officials had to cancel trout stocking and issue a "do not eat" advisory for fish in certain local creeks. The problem reaches well beyond the cities. Even the rural Pinelands are testing positive.
California: The physical side of our water infrastructure is showing its age. A broken water main in Los Feliz recently washed out the street. It opened a sinkhole massive enough to nearly swallow a utility van whole (CBS News).
The bottom line for you
- Look up your local annual water quality report. If your town is struggling with forever chemicals, an under-sink reverse osmosis system is a highly effective upgrade. You can learn more about managing these risks in our environmental hazards guide.
- Pay attention to the physical water around your property. A sudden unexplained spike in your water bill could mean a buried leak. That kind of damage can quickly compromise your home's footprint. Our foundation guide explains the early warning signs.
- If you live in the Northeast, wrap up your exterior pipe prep before the freeze hits. Our Pennsylvania seasonal checklist has the exact steps to keep your plumbing intact this winter.