PG&E hydrographer Dan Stephens measures snow atop Dyer Mountain in Lassen County on Friday, March 31, 2017.
PG&E hydrographer Dan Stephens measures snow atop Dyer Mountain in Lassen County on Friday, March 31, 2017. Courtesy of Paul Moreno
PG&E hydrographer Dan Stephens measures snow atop Dyer Mountain in Lassen County on Friday, March 31, 2017. Courtesy of Paul Moreno