OAR 629-623-0550
Road Construction — Intermediate Public Safety Risk

(1)

When constructing roads on high landslide hazard locations or other very steep slopes with intermediate downslope public safety risk, operators shall follow site-specific practices as directed by a geotechnical specialist.

(2)

In addition to the road construction and maintenance rules in OAR 629-625-0100 (Written Plans for Road Construction) through 629-625-0440 (Stabilization), written plans shall include:

(a)

An evaluation of cutslope stability that demonstrates major cutslope failure is very unlikely; and

(b)

A description of measures to be taken to prevent water from draining onto high landslide hazard locations.

Source: Rule 629-623-0550 — Road Construction — Intermediate Public Safety Risk, https://secure.­sos.­state.­or.­us/oard/view.­action?ruleNumber=629-623-0550.

Last Updated

Jun. 8, 2021

Rule 629-623-0550’s source at or​.us