The U.S. Coast Guard has designated waters of San Francisco Bay
, San Pablo Bay, Carquinez Strait, Suisun Bay, Sacramento River, San Joaquin River and connecting waters as a regulated navigation area (RNA) for the purpose of prohibiting vessels carrying liquefied hazardous gas (LHG) from anchoring in these waters and requiring such vessels to proceed directly to their intended offload facility. The rule comes into effect on June 28. 69 Fed. Reg. 30203 (HK Law).