News

Scroll down for an update on our conservation work, our ongoing campaigns, our upcoming events, our volunteer opportunities, and press.

Our comment on the Homer City Data Center Pipeline

By Colleen O'Neil / June 1, 2026

On May 12, MWA stood in solidarity with Concerned Residents of Western Pennsylvania (CROW) and community members from Indiana County at a PA DEP public hearing on the proposed Homer…

Trail Tuesday Summer Schedule

By Colleen O'Neil / May 29, 2026

Every summer we host guided walks on the Indian Creek Valley Trail on Tuesday evenings. The long-awaited Trail Tuesday schedule for this summer is finally here! This year, we’re trying…

Small Grants for Grassroots Groups Available!

By Colleen O'Neil / May 28, 2026

Since 2014, the Direct Support Fund (DSF) has provided small grants to grassroots groups working toward environmental justice in Appalachia and the Ohio River Valley. Mountain Watershed Association leads the…

Fracking Operator Seeks Leases from Municipal Authority of Westmoreland County

By Nate Ricketts / May 13, 2026

Through a recent “Right to Know” request, MWA learned that the Municipal Authority of Westmoreland County (MAWC) was approached to lease large areas of land to fracking operator, PH Masterline. …

Blue Hole Creek still polluted, but no further action from PA DEP (ACTION ITEM)

By Colleen O'Neil / April 30, 2026

A whole year after MWA learned about lead pollution in Blue Hole Creek in Forbes State Forest, this once-pristine stream remains contaminated with lead and heavy metals. Yet the PA…

Your Water Bill Could Go Up — Here’s What That Letter Really Means

By Melissa Marshall / April 27, 2026

Recently, many Indian Creek Valley Water Authority (ICVWA) customers opened their mail and found a “Rate Impact Notice” about possible future rate increases. Because it mentioned potential bill increases of…

MWA Files Appeal After $2.8M Cut to Mine-Damage Protections

By Melissa Marshall / April 21, 2026

MWA has filed an appeal challenging a decision to cut millions of dollars in financial protections for damage from underground coal mining near the Pennsylvania Turnpike. On March 6, 2026,…

Happy Egg Season! What’s About to Hatch?

By Lindsey Waugaman / April 10, 2026

It’s my favorite time of year! EGG SEASON. No, not just Easter egg hunts. But the time of year where some birds have already found their mates and are laying…

The Vernal Pool, a Salamander Nursery!

By Lindsey Waugaman / April 3, 2026

I’ve been seeing a ton of social media posts about vernal pools, but, what are they?  What is a vernal pool? It’s a small, temporary, low-lying area that can fill…

Celebrate Earth Month with MWA!

By Colleen O'Neil / April 3, 2026

April is Earth Month, an annual time of celebration and action for the good of the planet. If you’re looking for a way to make a difference this month, MWA…

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Your Water Bill Could Go Up — Here’s What That Letter Really Means

April 27, 2026
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Recently, many Indian Creek Valley Water Authority (ICVWA) customers opened their mail and found a “Rate Impact Notice” about possible future rate…

MWA Files Appeal After $2.8M Cut to Mine-Damage Protections

April 21, 2026
| |

MWA has filed an appeal challenging a decision to cut millions of dollars in financial protections for damage from underground coal mining…

Happy Egg Season! What’s About to Hatch?

April 10, 2026

It’s my favorite time of year! EGG SEASON. No, not just Easter egg hunts. But the time of year where some birds…

The Vernal Pool, a Salamander Nursery!

April 3, 2026

I’ve been seeing a ton of social media posts about vernal pools, but, what are they?  What is a vernal pool? It’s…

Celebrate Earth Month with MWA!

April 3, 2026

April is Earth Month, an annual time of celebration and action for the good of the planet. If you’re looking for a…