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• 321. [Image] Kl. Str. Dr. Enlargement, Phase II Specs. 200C-954- RHC Constr., Inc., Contractor

  	P12-201-4476 NA Klamath Project, OR-CA. Case 580C Extend-a-Hoe excavating on east side of PP 'E' outlet transition for PP 'E' bridge piling. Note: Large rock in foreground removed from excavation; November ...
  	Citation × Citation Citation Abstract Copy Title: Kl. Str. Dr. Enlargement, Phase II Specs. 200C-954- RHC Constr., Inc., Contractor Author: United States. Bureau of Reclamation, Kline, D.J. Year: 1977, 2009, 2007 P12-201-4476 NA Klamath Project, OR-CA. Case 580C Extend-a-Hoe excavating on east side of PP 'E' outlet transition for PP 'E' bridge piling. Note: Large rock in foreground removed from excavation; November 22, 1977; USBR photo by D.J. Kline Title: Kl. Str. Dr. Enlargement, Phase II Specs. 200C-954- RHC Constr., Inc., Contractor Author: United States. Bureau of Reclamation, Kline, D.J. Year: 1977, 2009, 2007 P12-201-4476 NA Klamath Project, OR-CA. Case 580C Extend-a-Hoe excavating on east side of PP 'E' outlet transition for PP 'E' bridge piling. Note: Large rock in foreground removed from excavation; November 22, 1977; USBR photo by D.J. Kline Close

• 322. [Image] Kl. Str. Drain Enl., Phase II, Specs. 200C-954 - RHC Constr., Inc., Contractor

  	P12-201-4544NA Klamath Project, OR-CA. Pumping Plant E Outlet Bridge. Photo shows east side footing with 4 regular piles in front with 2 added piling in rear. One can just see the added pile behind ...
  	Citation × Citation Citation Abstract Copy Title: Kl. Str. Drain Enl., Phase II, Specs. 200C-954 - RHC Constr., Inc., Contractor Author: United States. Bureau of Reclamation, Kline, D.J. Year: 1978, 2009, 2007 P12-201-4544NA Klamath Project, OR-CA. Pumping Plant E Outlet Bridge. Photo shows east side footing with 4 regular piles in front with 2 added piling in rear. One can just see the added pile behind the 1st. This pile slid out of position due to resistance and jetting action. Sheet piling are from original dewatering layout and were removed where necessary for concrete pile cap; March 29, 1978; USBR photo by D.J. Kline Title: Kl. Str. Drain Enl., Phase II, Specs. 200C-954 - RHC Constr., Inc., Contractor Author: United States. Bureau of Reclamation, Kline, D.J. Year: 1978, 2009, 2007 P12-201-4544NA Klamath Project, OR-CA. Pumping Plant E Outlet Bridge. Photo shows east side footing with 4 regular piles in front with 2 added piling in rear. One can just see the added pile behind the 1st. This pile slid out of position due to resistance and jetting action. Sheet piling are from original dewatering layout and were removed where necessary for concrete pile cap; March 29, 1978; USBR photo by D.J. Kline Close

• 323. [Image] Kl. Str. Drain Enlargement, Phase II, Specs. 200C-954- RHC Constr., Inc., Contractor

  	P12-201-4389 NA Klamath Project, OR-CA. Center Canal Flume--View showing original flume pier excavation. Notice area of light coloring behind perforated culvert. This is sand washed out from pile driving ...
  	Citation × Citation Citation Abstract Copy Title: Kl. Str. Drain Enlargement, Phase II, Specs. 200C-954- RHC Constr., Inc., Contractor Author: United States. Bureau of Reclamation, Kline, D.J. Year: 1977, 2009, 2007 P12-201-4389 NA Klamath Project, OR-CA. Center Canal Flume--View showing original flume pier excavation. Notice area of light coloring behind perforated culvert. This is sand washed out from pile driving operations on added pier. Mr. Stein and I became concerned because it appeared we were doing more damage than good to surrounding soil, trying to reach 35' penetration on piling, as required by the Region. This sand boiled up from bottom of excavation some 15 feet west of pile driving; June 15, 1977; USBR photo by D. J. Kline Title: Kl. Str. Drain Enlargement, Phase II, Specs. 200C-954- RHC Constr., Inc., Contractor Author: United States. Bureau of Reclamation, Kline, D.J. Year: 1977, 2009, 2007 P12-201-4389 NA Klamath Project, OR-CA. Center Canal Flume--View showing original flume pier excavation. Notice area of light coloring behind perforated culvert. This is sand washed out from pile driving operations on added pier. Mr. Stein and I became concerned because it appeared we were doing more damage than good to surrounding soil, trying to reach 35' penetration on piling, as required by the Region. This sand boiled up from bottom of excavation some 15 feet west of pile driving; June 15, 1977; USBR photo by D. J. Kline Close

• 324. [Image] Kl. Str. Dr. Enlargement, Phase II Specs. 200C-954- RHC Constr., Inc., Contractor

  	P12-201-4429 NA Klamath Project, OR-CA. Ady Canal, U.S. Hway 97 and SPRR siphon--View looking east of west portal of tunnel under Hwy 97. Bobcat loader. Contractor's ventilation system and channel iron ...
  	Citation × Citation Citation Abstract Copy Title: Kl. Str. Dr. Enlargement, Phase II Specs. 200C-954- RHC Constr., Inc., Contractor Author: United States. Bureau of Reclamation, Kline, D.J. Year: 1977, 2009, 2007 P12-201-4429 NA Klamath Project, OR-CA. Ady Canal, U.S. Hway 97 and SPRR siphon--View looking east of west portal of tunnel under Hwy 97. Bobcat loader. Contractor's ventilation system and channel iron ramps inside tunnel can be seen. The bobcat is driven across an earthen pad and up the ramps to remove material from the excavation face. This protects the tunnel liner plate during construction of the tunnel; August 16, 1977; USBR photo by D.J. Kline Title: Kl. Str. Dr. Enlargement, Phase II Specs. 200C-954- RHC Constr., Inc., Contractor Author: United States. Bureau of Reclamation, Kline, D.J. Year: 1977, 2009, 2007 P12-201-4429 NA Klamath Project, OR-CA. Ady Canal, U.S. Hway 97 and SPRR siphon--View looking east of west portal of tunnel under Hwy 97. Bobcat loader. Contractor's ventilation system and channel iron ramps inside tunnel can be seen. The bobcat is driven across an earthen pad and up the ramps to remove material from the excavation face. This protects the tunnel liner plate during construction of the tunnel; August 16, 1977; USBR photo by D.J. Kline Close

• 325. [Image] Kl. Str. Dr. Enlargement, Phase II Specs. 200C-954- RHC Constr., Inc., Contractor

  	P12-201-4449 NA Klamath Project, OR-CA. Concrete repairs at Plant FF 2nd left front wall. Had excessive amount of rock pockets due to apparent faulty air powered vibrators. Cold joint due to E-Con Placer ...
  	Citation × Citation Citation Abstract Copy Title: Kl. Str. Dr. Enlargement, Phase II Specs. 200C-954- RHC Constr., Inc., Contractor Author: United States. Bureau of Reclamation, Kline, D.J. Year: 1977, 2009, 2007 P12-201-4449 NA Klamath Project, OR-CA. Concrete repairs at Plant FF 2nd left front wall. Had excessive amount of rock pockets due to apparent faulty air powered vibrators. Cold joint due to E-Con Placer breakdown is the light colored portion midway up door blockout. Contractor is placed ± 5" lift of grout over cold joint, then continued with regular 1½" aggregate concrete. The joint came out better than had been expected; August 24, 1977; USBR photo by D.J. Kline Title: Kl. Str. Dr. Enlargement, Phase II Specs. 200C-954- RHC Constr., Inc., Contractor Author: United States. Bureau of Reclamation, Kline, D.J. Year: 1977, 2009, 2007 P12-201-4449 NA Klamath Project, OR-CA. Concrete repairs at Plant FF 2nd left front wall. Had excessive amount of rock pockets due to apparent faulty air powered vibrators. Cold joint due to E-Con Placer breakdown is the light colored portion midway up door blockout. Contractor is placed ± 5" lift of grout over cold joint, then continued with regular 1½" aggregate concrete. The joint came out better than had been expected; August 24, 1977; USBR photo by D.J. Kline Close