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Underslip on the northern side – February 2023 Slips on the southern side near the SH12 intersection – February 2023 Southside underslip south of the waterfall – February 2023 Underslip and overslip just north of the waterfall – February 2023 Measurements being marked out at an under slip – February 2023 Overview of both major slips – March 2023 Repairs to underslip north of the waterfall – March 2023 Repairs to major underslip south of the waterfall – March 2023 Repairs to underslip on northern side of Brynderwyn Hills – March 2023 Earthworks at the slip near the waterfall – April 2023 An excavator working at the top of the overslip just north of the waterfall – April 2023 Earthworks at the slips on the southern side – May 2023 The slip near the waterfall begins foliage growth after hydroseeding – June 2023 The two biggest slips on the southern side have earthworks nearing completion and work begins on the rock walls – June 2023 An excavator loading up a truck at the slips on the southern side – April 2023 Teams working to remove material at the slip near the waterfall – April 2023 Trucks being loaded with material to remove from the southern slips – April 2023 Earthworks continues on the southern side of the Brynderwyns – June 2023 Geo matting applied to the slips on the southern side – July 2023 The last of the earthworks being completed on the slip on the southern side – August 2023 Excess pipe from beneath an underslip is transported to the summit for removal – September 2023 Rock wall and concrete dish channels completed on the southern side – September 2023 Soil nail installation at the slips on the southern side – November 2023
A fill site on the north side of the hill where earthworks materials are being repurposed – March 2024 Earthworks sites B and C – March 2024 Earthworks site G – March 2024 Earthworks site I – March 2024 Material cut from earthworks sites being placed at the fill site on the north side – March 2024 Another fill site within the hill being filled – March 2024 Earthworks site C – March 2024 Earthworks site E – March 2024 Earthworks site I – March 2024 Night works site C – March 2024 Night works site E – March 2024