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ArmstrongDefenders
Dossier · II · The Impact

Why it matters here.

Five sections. Each ending in something specific you can do about it.

I · Water

They want our river.

120,000
people served by the Municipal Authority of Westmoreland County (MAWC), which pulls drinking water from the Kiskiminetas River and Beaver Run Reservoir. Gas operations in Armstrong County already withdraw from this watershed.
MAWC SERVICE AREA REPORTING

The Kiski River–to–BP6 waterline, completed by CNX, is a 5.7-mile, 20-inch buried HDPE line that pulls water from the Kiskiminetas to feed gas well pads. Easements were signed in 2021 and the line crosses Armstrong County roads.

The Mamont Impoundment, also in Armstrong County, holds approximately 880,000 barrels (~37 million gallons) of flowback and produced water from gas wells. PADEP granted an air-quality permit exemption for the facility in 2024. The capacity does not return to the river.

Hyperscale data center cooling can consume hundreds of thousands of gallons per day per facility. The cumulative withdrawal is the number that matters, not the marginal one. Adding a 24/7 industrial water consumer on top of the existing gas footprint is a permanent structural change to the watershed.

II · Air

They want to burn gas in our air for the next thirty years.

24/7
operations from a natural-gas-fired turbine compound. NOx. Formaldehyde. VOCs. Particulates. 'Carbon-neutral' framing addresses global CO₂ accounting; it does not address the air we breathe at home.
EPA & PADEP AIR EMISSION INVENTORIES

Gas turbines emit nitrogen oxides at quantifiable, non-zero rates that don't disappear when netted against avoided coal emissions somewhere else. Cooling towers emit water vapor laden with whatever is in the cooling water. Backup diesel generators emit particulates and sulfur compounds during their required, frequent, audible testing cycles.

Air quality is a local public-health issue, not a global ledger entry. Asthma rates and birth-outcome data correlate with proximity to gas operations in published studies of southwestern Pennsylvania. Adding a continuous combustion source to a township that already lives next to gas wells is not a marginal addition.

III · Noise & Light

24/7, forever. No dark night. No quiet.

> 1 mile
audible range, under stable atmospheric conditions, for the continuous broadband noise produced by hyperscale chillers, transformers, and substations. Substation security lighting runs from dusk to dawn.
INDUSTRY ACOUSTIC STUDIES · LOUDOUN COUNTY, VA

Hyperscale data centers operate 24/7 by design. The acoustic signature is not a peak; it is a floor. Chillers run continuously. Transformers hum at line frequency and double it. Backup generators test on schedules that are usually weekly. The night sky as we have known it for a century is part of the trade.

In counties that already host clusters of facilities — Loudoun County, Virginia, is the longest-studied — measured property impacts begin at audible range and increase with visual contact. Rural townships that absorbed these facilities a decade ago are now negotiating buffer ordinances retroactively.

IV · Property & Character

Your land is collateral.

Soft.
Property values within audible and visual range of data centers in Loudoun County, VA, and analogous Pennsylvania sites have measurably softened. Once it is built, that is the new neighborhood.
COMPARATIVE COUNTY PROPERTY DATA

A rural township is not a market commodity. It is a fabric of relationships, roads, churches, schools, and inherited land. The fabric is the actual asset, and it does not have a price discovery mechanism — until it does, in the form of a transformer station fifty feet from a property line.

Resale data in counties that have absorbed these facilities lags, then drops, in the parcels closest to the buildings. The industry's own due-diligence packets include the same risk in their underwriting models. The risk is not theoretical. It is priced in.

WHAT YOU CAN DO
Sign the petition
V · Cumulative

We have given enough.

Multiplier.
This watershed already carries the cumulative impact of decades of mineral extraction. A gas-powered data center is not a new use — it is a multiplier on every existing stress.
OUR ANALYSIS

Armstrong County is not a baseline environment. We host the BP6 waterline, the Mamont Impoundment, active gas wells, decommissioned coal infrastructure, and the ordinary pressures of a working watershed. A new 24/7 industrial computing facility is not added to a clean slate. It is added on top of everything that is already here.

Cumulative impact is the term of art. It is also the lived experience. The water that comes out of the tap, the air that comes through the kitchen window, the noise that comes through the bedroom wall at 3am: each has a budget. Each has already been spent down.