Wragg Fire near Lake Berryessa 100 percent contained

FILE: A firefighter watches a helicopter battle the Wragg fire near Winters, Calif., on Thursday, July 23, 2015. (AP Photo/Noah Berger)

KGO

NAPA COUNTY, Calif. (KGO) -- The Wragg Fire that has burned more than 8,000 acres in Napa and Solano counties since late last month is 100 percent contained. All roads in the area are open as well.

The fire started on July 22 off state Highway 128 near Greaves Road near Lake Berryessa in Napa County. The cause is still under investigation.

Good news! The #WraggFire near Lake Berryessa is now 100% contained to 8,051 acres. Crews still out there mopping up.
— CAL FIRE PIO Berlant (@CALFIRE_PIO) August 6, 2015

The 8,051-acre fire destroyed two outbuildings and damaged four other outbuildings and a residence. There were 154 personnel still at the fire this morning, according to Cal Fire.

RAW VIDEO: Wragg Fire flares up

Raw video of Wragg Fire flare-up

Tuesday a flare-up of the Wragg Fire in Solano County sent Cal Fire crews scrambling to attack the fire lines aggressively once again.

Firefighters are mopping up and on tactical patrol to achieve full containment.

The largest current fire in Northern California is the 68,300-acre Rocky Fire in Lake, Colusa and Yolo counties, is still only 40 percent contained.

PHOTOS: Large fire burns south of Lake Berryessa