Other Sources of Crossbore Information

Cross Bore Safety Association

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​Underground Construction Magazine - May 2013 Crossbore Article​​​

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Underground Construction Magazine - April 2012 Crossbore Article

Palo Alto Institutes Pro-Active Plan To Locate, Correct Crossbores​

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​​Press Release - City of Palo Alto Launches New Gas Safety Initiative​

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​Utility Companies Launch New Natural Gas and Sewer Line Campaign

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​Call Before You Clear

Minnesota Department of Public Safety Pipeline Alert Notice 2012