Dr. Craig Fostvedt returned to the island earlier this year after tending to family needs on the mainland.
The victim, 53-year-old Reginald Awaa, was diving with family when he apparently drowned.
The Hawaiian Volcano Observatory says the surface lava remains active several hundred yards upslope.
Teani Evangelista, 17, was last seen in Hilo on July 6.
The one-way pattern will affect Kapiolani Street between 7:30 a.m. and 3:30 p.m. on Saturday, Oct. 4.
Whie DUI arrests remain down from last year, major traffic accidents are still beyond last year's numbers by over 12 percent.
Gov. Neil Abercrombie signed a supplemental emergency proclamation Monday to include the repair, restorations, rebuilding, or reestablishment of Chain of Craters Road.