Cal. Fish & Game Code § 2081.9
(a) Notwithstanding Section 5050, the department may authorize, under this chapter, the incidental take of limestone salamander (Hydromantes brunus) resulting from impacts attributable to the Department of Transportation’s implementation of the Ferguson Slide Permanent Restoration Project on State Route 140 from 8 miles east of Briceburg to 7.6 miles west of El Portal in Mariposa County, contingent upon the fulfillment of the following conditions:
(2) The department has determined that the Department of Transportation will adopt appropriate avoidance and mitigation measures to protect the limestone salamander through enforceable commitments that, at a minimum, include the following: