The USOPC (United States Olympic & Paralympic Committee) has issued new guidelines for athletes & NGBs on the subjects of 'Return to Training' considerations, Athletic Event Planning considerations, as well as providing a tool to assess potential impacts and risk of mass gatherings.
While the documents remind readers that "the recommendations rely upon rules and regulations set forth by public health authorities, which will be different across the country," and are not specific in terms of dates or other definitive markers for when athletic activities may be resumed, they do spell out the phases and procedures to follow as athletes & organizations map out their return to practice.
USRowing is planning on announcing additional, rowing-specific guidelines next week.
Additional information: USRowing Coronavirus Info & Updates