Stantec to design California HSR’s extension from Merced to Madera, US December 21, 2022 | Company News, News, North America Company News, North America News Stantec has secured a USD41 million contract from the California High Speed Rail Authority (CHSRA) to design the California High Speed Rail’s (HSR’s) extension from Merced to Madera. Works are expecte... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password