photo 1 - looking west along the highway. note the patch ... landslide… · photo 9 - looking...

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08\15\16-227 PH 64 photos – May 21, 2009 Photo 1 - Looking west along the highway. Note the patch and dipped guardrail where the slide is affecting the highway. Photo 2 – Looking west along the upstream (north) sideslope at the seepage area.

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Page 1: Photo 1 - Looking west along the highway. Note the patch ... Landslide… · Photo 9 - Looking south at erosion around and downstream of culvert outlet. Photo 10 - Looking northwest

08\15\16-227 PH 64 photos – May 21, 2009

Photo 1 - Looking west along the highway. Note the patch and dipped guardrail where the slide is affecting the highway.

Photo 2 – Looking west along the upstream (north) sideslope at the seepage area.

Page 2: Photo 1 - Looking west along the highway. Note the patch ... Landslide… · Photo 9 - Looking south at erosion around and downstream of culvert outlet. Photo 10 - Looking northwest

08\15\16-227 PH 64 photos – May 21, 2009

Photo 3 - Looking northwest from highway at erosion gully located east of the upstream end of the culvert.

Photo 4 - Looking northwest along the erosion gully near the upstream culvert end.

Page 3: Photo 1 - Looking west along the highway. Note the patch ... Landslide… · Photo 9 - Looking south at erosion around and downstream of culvert outlet. Photo 10 - Looking northwest

08\15\16-227 PH 64 photos – May 21, 2009

Photo 5 - Looking south at the culvert inlet area.

Photo 6 - Looking south and downslope at the slide around the outlet end of the culvert.

Page 4: Photo 1 - Looking west along the highway. Note the patch ... Landslide… · Photo 9 - Looking south at erosion around and downstream of culvert outlet. Photo 10 - Looking northwest

08\15\16-227 PH 64 photos – May 21, 2009

Photo 7 - Looking north across exposed culvert outlet (note absence of tapered end), and slide area.

Photo 8 - Looking east along east flank of slide extending into the bushed area.

Page 5: Photo 1 - Looking west along the highway. Note the patch ... Landslide… · Photo 9 - Looking south at erosion around and downstream of culvert outlet. Photo 10 - Looking northwest

08\15\16-227 PH 64 photos – May 21, 2009

Photo 9 - Looking south at erosion around and downstream of culvert outlet.

Photo 10 - Looking northwest at erosion along toe of downstream slide area.

Page 6: Photo 1 - Looking west along the highway. Note the patch ... Landslide… · Photo 9 - Looking south at erosion around and downstream of culvert outlet. Photo 10 - Looking northwest

08\15\16-227 PH 64 photos – May 21, 2009

Photo 11 - Looking southeast at erosion and gully downstream of culvert outlet.

Photo 12 - Looking northwest inside a skewed joint in the culvert located about 17 m from the downstream end of the culvert.