The findings come as the Oregon Legislature is considering a bill to improve landfill methane monitoring and reporting.

Private landfills are more likely to exempt areas from monitoring than county ... GIS software. Leavitt, working with university students, spent about 300 hours translating it into spatial data ...

County-owned landfills ... rather than using GIS software. Leavitt, working with university students, spent about 300 hours translating it into spatial data, to map the areas monitored at each ...

But the Trump administration has now made clear that it does not intend to map out the racial and ethnic ... and only one parcel had a residence within 1.25 miles of its boundary.