Lawmaker concerned about falling boulders amid rainy weather : Maui Now
“We’ve been in this position before with boulders falling from a hillside in Kalihi Valley several times during a 10-year period,” said State Representative John Mizuno (D-29 Kalihi Valley, Kamehameha Heights, portion of Lower Kalihi) in a news release. “Unfortunately, much of the rockslides or boulders coming down are both related to the rainy weather and the location, usually along a hillside which naturally has a gravitational pull once the surrounding soil turns to mud.”
Source: mauinow.com