Source: dutchsinse
The largest earthquake in years to strike Western Colorado occurred directly next to an oil + gas pumping operation. Measuring between M4.6 – M5.5 , this event occurred at a very shallow dept of 0.8km (surface). The epicenter of the seismic event occurred approximately 1.5 miles away from the nearest drill point. https://earthquake.usgs.gov/earthquak… M 4.6 – 57km N of Dove Creek, Colorado Time : 2019-03-04 17:22:51 (UTC) Coordinates: 38.280 N 108.911 W Depth: 0.8 km depth