If you’ve talked to me recently, I’ve probably told you about how the Trump EPA fired me from the National Drinking Water Advisory Council (NDWAC). In a democracy, it is critical that people be able to speak out on matters of public concern without fear of punishment. But here I am, punished for signing a petition that asked EPA to rely on science and continue its mission of public health protection.

Elin Betanzo 5/4/26 Elin Betanzo 5/4/26

Lead to Plastic: Are We Trading One Hazard for Another?

Dangerous, outdated lead service lines have got to go. We must not waste this generational investment and place New York’s drinking water at risk of new contamination by replacing lead with plastic pipes.

Elin Betanzo 12/1/25 Elin Betanzo 12/1/25

New Opflow Article: Helping Water Utilities Select the Right Material for Lead Service Line Replacement

As utilities replace full lead service lines—and as federal LCRI requirements accelerate timelines—choosing the right replacement material is no longer a minor decision. It is central to long-term water quality, infrastructure longevity, and cost effective asset management.

Elin Betanzo 4/23/25 Elin Betanzo 4/23/25

Should I Use Copper or Plastic Pipe for My Lead Service Line Replacements?

As water utilities ramp up their lead service line replacement programs to meet new requirements under the Lead and Copper Rule Improvements, this question has become increasingly common. This paper provides key insights and summary information to guide your decision-making.

libby cole 1/10/24 libby cole 1/10/24

Is my faucet lead free? A guide to understanding new “lead-free” requirements for faucets and household plumbing.

This post summarizes new requirements for low lead “lead-free” plumbing devices, outlines what to look for when shopping for new plumbing materials, and it identifies older materials that might put you at increased risk of lead exposure.