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OCTA long-term plan for stabilizing California coastal rail line


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#1 CNJRoss

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Posted 01 March 2023 - 12:54 PM

Progressive Railroading, 2/28/23

 
OCTA drafts long-term plan for stabilizing California coastal rail line

 

The Orange County Transportation Authority has developed a framework for working with local, state and federal entities to examine the issues behind coastal erosion near rail tracks in San Clemente, California.

 

SNIP

 

The framework also calls for seeking necessary funding for lasting solutions to keep rail traffic safely moving between San Diego and Orange counties, and destinations further north, they said.

 

The California State Senate Transportation Committee has established the LOSSAN Rail Corridor Resiliency Subcommittee to focus on the issues at San Clemente, OCTA officials said. Members will examine the entire 351-mile rail line from San Diego to San Luis Obispo to ensure its resiliency.

 

 

More here.  

Related:  Pacific Surfliner, Metrolink suspended in southern Orange County



#2 CNJRoss

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Posted 01 March 2023 - 12:57 PM

OCTA news release

 
OCTA Sets Framework for Long-Term Rail Line Solutions in Coastal Orange County
 
February 27, 2023

 

While emergency work in San Clemente is top priority, OCTA continues to work with local, state and federal partners to study and secure funding for more lasting solutions

 

ORANGE – While the Orange County Transportation Authority is nearing completion on emergency work to stabilize railroad tracks in San Clemente, the agency and its partners continue to push forward on finding long-term solutions to protect the vital coastal rail line.

 

OCTA staff today (Monday, Feb. 27) presented the Board of Directors with a framework for working with local, state and federal partners to further study and understand the issues behind the coastal erosion. The plan also calls for seeking necessary funding for lasting solutions to keep rail traffic safely moving between San Diego and Orange counties, and destinations further north.

 

“When we began the emergency stabilization effort, it was clear that we needed to address the immediate issues first and also to speed up the process of working with all stakeholders to find longer-term solutions,” said OCTA Chairman Gene Hernandez, also the Mayor of Yorba Linda. “I’m pleased to see this comprehensive effort moving forward.”

 

In addition to OCTA’s ongoing work, a new subcommittee of the California Senate Transportation Committee has been established focused on these issues. Called the LOSSAN Rail Corridor Resiliency Subcommittee, the Committee is to be chaired by Sen. Catherine Blakespear (D-Encinitas), and will include representation from other Orange County Senators: Sen. Janet Nguyen (R-Huntington Beach), Sen. Tom Umberg (D-Santa Ana) and Sen. Josh Newman (D-Fullerton). The focus of the subcommittee will be to study the infrastructure and service along the entire 351-mile rail line between San Diego and San Luis Obispo, with a focus on ensuring its resiliency.

 

“We appreciate the support we’ve already seen, especially from the state, and we look forward to continuing to work together to develop long-term solutions and to keep trains running safely,” Chairman Hernandez said. “This is a critical link in Southern California’s rail network. Addressing both the current emergency situation, and planning for our rail future, are top priorities for the OCTA Board of Directors.”

 

Framework for Studies

 

OCTA’s framework for finding solutions beyond the current emergency work include a phased approach to examine additional short- to medium-term solutions, then a Phase II study that would look at longer-term solutions. If Phase II funding is secured, the studies would move forward concurrently.

 

The goals of the Phase I study include:

  • Developing options to protect coastal rail infrastructure at various sea levels
  • Gaining a more detailed understanding of climate effects on the rail line
  • Identifying potential solutions for beach erosion
  • Consulting with key stakeholders and agencies along the way.

 

The Phase I study is expected to cost approximately $2 million, with grant funding already identified. Future costs for making the necessary improvements to ensure ongoing rail operations along the 7 miles of south Orange County coast would be identified through the study.

 

The goals of the Phase II study include:

  • Partnering with LOSSAN, state and federal agencies
  • Developing options for protecting, or potentially moving, the rail line
  • Creating an action plan
  • Consulting and engaging residents and key stakeholders throughout the process.

 

The cost of the second study is estimated at $5 million. The study will more clearly identify costs and schedule associated with more long-term solutions, expected to be a multi-year effort requiring billions of dollars, making state and federal partnerships even more vital.

 

Emergency Work Continues

 

The emergency work along 700 feet of rail line in south San Clemente continues. Following heavy rains over the weekend that delayed work, crews resumed weekday work on Monday morning to install ground anchors and tie-backs to secure the hillside next to the tracks.

 

Since the first row of ground anchors was completed in late January, the track has stopped shifting, which allowed weekend passenger rail service to safely resume. On Feb. 4, the LOSSAN Rail Authority, which operates Amtrak’s popular Pacific Surfliner, restarted weekend passenger service.

 

OCTA continues to work with its contractor on weekdays to install a second row of ground anchors and tie-backs to further secure the hillside next to the track. That work is scheduled to continue through March.

 

Metrolink continues to operate weekend passenger rail service only as far south as the San Clemente Pier Station.

 

Metrolink and Amtrak passengers are asked to keep checking pacificsurfliner.com/alerts and metrolinktrains.com for updates on rail service and schedules.

 

 

 



#3 CNJRoss

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Posted 03 March 2023 - 12:51 PM

The San Deigo (CA) Union-Tribune, 2/27/23

 
Agency wants to study railroad relocation to protect endangered tracks in southern Orange County

 

Long-term plan could include moving tracks away from San Clemente’s eroding coast to new route along Interstate 5

 

Orange County Transportation Authority officials said Monday they need $7 million to study possible solutions, including realignment to protect the seven miles of endangered coastal railroad tracks from Dana Point to the border of San Diego and Orange counties.

 

Weekday passenger service has been suspended between the two counties since late September, when new movement was discovered in a recurring 700-foot-wide landslide along the beach at San Clemente. Weekend Amtrak service was restored Feb. 4, but stabilization work remains underway on weekdays.

 

The OCTA proposal includes $2 million for the first phase of studies to protect the tracks in place with measures such as sand replenishment and retention. A second phase of studies would require $5 million for a long-term look at potentially relocating the tracks inland, probably along or underneath Interstate 5, which would require the cooperation of local, regional, state and federal agencies and would cost unknown billions of dollars.

 

 

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#4 CNJRoss

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Posted 18 April 2023 - 11:39 AM

Railway Track and Structures, 4/17/23

 
Federal Officials Tour Coastal Erosion in San Clemente, Del Mar

 

Another top federal official visited Southern California on April 13 to see two places where the vital coastal railroad is threatened by erosion.

 

Amit Bose, Administrator of the Federal Railroad Administration, joined Rep. Mike Levin, D-San Juan Capistrano, and several local officials for a train ride over the perilous Del Mar bluffs.

 

Levin, Bose, and others, including a University of California, Irvine professor, then held press conferences in Solana Beach and San Clemente to raise awareness about the need to protect the tracks and relocate them inland, as reported by the San Diego Union-Tribune

 

 

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Related:  Pacific Surfliner, Metrolink suspended in southern Orange County



#5 CNJRoss

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Posted 18 May 2023 - 10:29 AM

Railway Track and Structures, 5/17/23

‘The Rail Corridor Has Never Been In More Jeopardy’

 

Written by David C. Lester, Editor-in-Chief

 

 

RT&S has filed several reports over the past year about the very challenging situation with erosion, rock and mud slides on the southern California coastal rail corridor. Railroads, state and local agencies and others have been dealing with this for months, and it seems when remedial action is completed in one area, another area of trouble crops up.

 

The San Diego Union Tribune reported that a subcommittee of the state Senate met this week to discuss the instability of the LOSSAN corridor, which is a 351-mile line that serves as the only rail link between San Diego, Los Angeles, and the U.S. LOSSAN is an agency that consists of the planning and regional transportation agencies that looks after the rail line that goes south from San Luis Obispo, Los Angeles, and San Diego.

 

Seven locations within four coastal California counties are facing sliding hillsides, unstable cliffs and eroding beaches that pose a threat to rail lines that provide critical freight, passenger, and military service to the region.

 

 

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Related:  Slide disruptions hurting Pacific Surfliner ridership



#6 CNJRoss

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Posted 19 March 2024 - 08:22 AM

Railway Track and Structures, 3/14/24

 
OCTA Continues Coastal Rail Resiliency Study; Catchment Wall Wooden Panels Now Up

 

SanClement_20240311B.jpg

 

ORANGE COUNTY – As OCTA and Metrolink work to address a stretch of the rail line after a landslide in January, it seeks longer-term solutions for protecting the rail right of way.

 

Emergency work is still taking place in San Clemente as OCTA works with Metrolink to protect the rail line near Mariposa Point. OCTA is continuing forward with a study to “find lasting solutions” by assessing areas in need of reinforcement in order to prevent future emergencies. On Monday, March 11th, in an update on the Coastal Rail Resiliency Study, it found sites along the coastal rail line “recommended for monitoring and reinforcement to ensure rail traffic can continue moving without additional interruptions.”

 

 

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Cross-posted:  Another landslide suspends Pacific Surfliners & Metrolink OC/IEOC






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