Why Is Flint’s Water Still Unsafe? Or Is It?

Fight disinformation: Sign up for the free Mother Jones Daily newsletter and follow the news that matters.


Can someone help me out? Flint reconnected to the Detroit water system in October, and it was supposed to take a few weeks after that to clean out the pipes. So what happened? I keep seeing pallets of bottled water being delivered to Flint, but shouldn’t the tap water be safe by now? Has it been tested for lead levels in the past month or two? I’ve been trying to check this out, but I can’t seem to find anything definitive.

I feel like I must have missed something. I don’t know how hard a thorough round of testing is, but it sure seems like that would have been a top priority starting in early November. Is it being done?

UPDATE: Here’s the answer:

  • Over time, the lead pipes in Flint built up a protective mineral coating—or scale—that prevented lead from getting into the water.
  • During the 17 months it was used, acidic water from the Flint River corroded away the scale, exposing fresh metal.
  • Even if the water is now good, it’s going to take a while before the scale rebuilds. In the meantime, lead can still leach into the water.

Back in December, the Flint Utilities Director announced that they planned to boost the level of phosphates in the water to aid in rebuilding the scale. They also hired a firm to begin testing of high-risk homes. Normally it can take up to five years for scale to rebuild, but presumably the additional phosphates will reduce this time. Still, it might be quite a while before the water is safe again, which explains the continuing pallets of bottled water.

We've never been very good at being conservative.

And usually, that serves us well in doing the ambitious, hard-hitting journalism that you turn to Mother Jones for. But it also means we can't afford to come up short when it comes to scratching together the funds it takes to keep our team firing on all cylinders, and the truth is, we finished our budgeting cycle on June 30 about $100,000 short of our online goal.

This is no time to come up short. It's time to fight like hell, as our namesake would tell us to do, for a democracy where minority rule cannot impose an extreme agenda, where facts matter, and where accountability has a chance at the polls and in the press. If you value our reporting and you can right now, please help us dig out of the $100,000 hole we're starting our new budgeting cycle in with an always-needed and always-appreciated donation today.

payment methods

We've never been very good at being conservative.

And usually, that serves us well in doing the ambitious, hard-hitting journalism that you turn to Mother Jones for. But it also means we can't afford to come up short when it comes to scratching together the funds it takes to keep our team firing on all cylinders, and the truth is, we finished our budgeting cycle on June 30 about $100,000 short of our online goal.

This is no time to come up short. It's time to fight like hell, as our namesake would tell us to do, for a democracy where minority rule cannot impose an extreme agenda, where facts matter, and where accountability has a chance at the polls and in the press. If you value our reporting and you can right now, please help us dig out of the $100,000 hole we're starting our new budgeting cycle in with an always-needed and always-appreciated donation today.

payment methods

We Recommend

Latest

Sign up for our free newsletter

Subscribe to the Mother Jones Daily to have our top stories delivered directly to your inbox.

Get our award-winning magazine

Save big on a full year of investigations, ideas, and insights.

Subscribe

Support our journalism

Help Mother Jones' reporters dig deep with a tax-deductible donation.

Donate