I-10 Frontage Rd at Twin Peaks Rd, Marana, Arizona
Summary
A train derailment occurred in Marana, Arizona, on July 10, 2018. Runoff from a severe thunderstorm was flowing over the tracks at the time and may have contributed to the derailment. The USGS collected high-water marks for the flood event upstream from the derailment area.
Summary
A train derailment occurred in Marana, Arizona, on July 10, 2018. Runoff from a severe thunderstorm was flowing over the tracks at the time and may have contributed to the derailment. The USGS collected high-water marks for the flood event upstream from the derailment area.