Northern California deluge left some residents trapped
Humboldt County declared emergency over flooding — and more rain is forecast.
Torrential rains over the holiday weekend have left Humboldt County reeling, with several roads flooddamaged and impassable, and more rain on the way.
“The storm came and hit us hard on Saturday,” said Thomas Mattson, the county public works director. He said his agency had been working round-theclock to repair washed-out roads that had left some residents stranded.
In Redwood Valley, off Highway 299, flooding from the Mad River damaged both main access roads Saturday, cutting off residents from outside aid for days. The 113-mile river flows northwest through the county and the rural unincorporated community.
Eureka’s daily newspaper the Times-Standard reported Tuesday that at least 30 households had, since Saturday, struggled with flooded homes and power outages amid dwindling supplies and no way to access help.
By Thursday morning, progress had been made on one of the community’s access routes, Bair Road, which reopened off Highway 96, although part of the roadway remained restricted to a single lane. A number of people were still dealing with power outages as of the afternoon, with 43 households throughout unincorporated Humboldt County still without power, according to Pacific Gas & Electric.
During an eight-hour stretch Saturday, 2 to 5 inches of rain fell throughout Humboldt County, said Tyler Jewel, a meteorologist with the National Weather Service’s Eureka office. The community of Whitethorn recorded nearly 8 inches of rainfall.
“It’s a very small watershed,” Jewel said. “This last storm just happened to dump a ton of rain there . ... It’s really rare for that river to flood.”
Ryan Derby, emergency services manager with the Humboldt County Sheriff ’s Office, said there had been “countywide flooding.” The agency declared a local state of emergency Tuesday to expedite emergency repairs and state and federal aid.
Derby said flooding from the Mad River affected Tyee City and other agricultural land in that area, along with parts of Mad River Road, or what’s locally known as the Arcata Bottom.
Small creeks and streams overflowed into the Blue Lake area, not far from the Blue Lake Rancheria tribal land, about a 10-minute drive from Arcata.
Other flooding stretched from Hoopa in the north to Shelter Cove in the southwestern tip of the county along the coast.
Some of the affected areas are “sparsely populated,” Derby said, and no evacuation orders were issued, though some residents fled during the rainstorms on Saturday. No deaths or injuries have been reported.
County officials are still assessing how much damage was caused by the rain so far, Derby added. Derby said the county is referring affected residents to the Red Cross at (800) 733-2767.
Derby said the storms caused damage to county roads and culverts, and with more rain set to arrive Friday, he worries that additional flooding could interfere with recovery efforts.
“It’s not anticipated to be as severe,” he said of the rain forecast. “But there could be compounding factors with the incoming storm that pose additional issues.”
Forecasts indicate 2 to 3 inches of rainfall are expected throughout Humboldt County — though the King Range of mountains in the southwest could receive up to 5 inches — between Friday and Monday, with the first wave of rainfall arriving Friday morning through Saturday morning and the second from Saturday night until Monday afternoon.
Higher rainfall amounts of 4 to 6 inches were expected throughout Mendocino County south of Humboldt, with both the Russian and Navarro rivers having the potential to flood, Jewel said.