Lake Tahoe clarity sinks to all time low in 2017
about 7 years in Washington Times
INCLINE VILLAGE, Nev. (AP) - Scientists at Lake Tahoe say the clarity of the alpine lake that straddles the California-Nevada line sank to an all-time low last year. Experts say the 9.5-foot (2.8-meter) decline was most likely due to a convergence of drought, record precipitation and warm temperatures. The dinner-sized ...