PHMSA is committed to providing all guidance documents on this web site. The public may submit electronic comments on ¿ and electronic requests for issuance, reconsideration, modification, or rescission of ¿ guidance documents. You may also contact PHMSA if you believe PHMSA is improperly treating a guidance document as a binding requirement. PHMSA's agency contact for any issues relating to our guidance documents is:

Pat Burke
Office of the Chief Counsel
Pipeline and Hazardous Materials Safety Administration
1200 New Jersey Avenue, SE
East Building, 2^nd Floor (PHC)
Washington, DC 20590

202-366-4400
202-366-7041 (Fax)

PHMSA_Guidance_Complaints@dot.gov