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Boardman, Oregon
Nation / PlaceUS

Boardman, Oregon

Oregon town whose Amazon campus became the first US data-centre nitrate-pollution settlement.

Last refreshed: 25 July 2026 · Appears in 1 active topic

Key Question

Did Amazon's $20.5m Oregon pollution settlement set the template for other data-centre fights?

Timeline for Boardman, Oregon

#11 10 Jul
#6 9 Jun

Mentioned in: Lake Anna hearing, no PFAS test

Data Centres: Boom and Backlash
#7 3 Jun
#3 31 Mar
View full timeline →

Background

Amazon Data Services agreed in March 2026 to pay $20.5 million to settle Pearson v. Port of Morrow, a class action over nitrate contamination of groundwater near its Boardman data-centre campus, the first major US data-centre pollution settlement. The case was cited as historical precedent in July 2026 reporting on parallel water and nuisance disputes at Amazon's Louisa County, Virginia site.

Boardman is a small town in Morrow County in north-eastern Oregon, on the Columbia River, chosen by Amazon and other hyperscalers for cheap hydroelectric power and available land. The lawsuit, filed in February 2024 by residents unable to drink their nitrate-contaminated well water, named Amazon as one of 17 defendants and alleged that water evaporating from the data centres' cooling systems concentrated nitrates already present from decades of agricultural fertiliser, manure and wastewater run-off.

The settlement established a template that other communities near hyperscale data-centre campuses now invoke when pressing for water-quality safeguards, and it has become a recurring reference point in disputes over Amazon's newer sites elsewhere in the country.

Common Questions
Why did Amazon settle a pollution lawsuit in Boardman, Oregon?
Amazon agreed to pay $20.5 million to settle a class action alleging its data centres' cooling systems concentrated nitrate contamination in local groundwater.Source: event
How much did Amazon pay in the Oregon nitrate settlement?
Amazon Data Services agreed to pay $20.5 million in March 2026, the first major US data-centre pollution settlement.Source: event
Where is Boardman, Oregon?
A small town in Morrow County in north-eastern Oregon, on the Columbia River.
Is Boardman's nitrate pollution linked to Amazon's data centres?
Yes, a class-action lawsuit alleged that evaporation from Amazon's data-centre cooling systems concentrated nitrates already present from decades of agricultural run-off.Source: event