Code of Federal Regulations Title 33. Navigation and Navigable Waters § 33.117.213 New Haven Harbor, Quinnipiac and Mill Rivers

(a) The draw of the Tomlinson Bridge at mile 0.0, across the Quinnipiac River shall open on signal;  except that, from 7:30 a.m. to 8:30 a.m., noon to 12:15 p.m., 12:45 p.m. to 1 p.m., and 4:45 p.m. to 5:45 p.m., Monday through Friday, except Federal holidays, the draw need not open for the passage of vessel traffic.

(b) The draw of the Ferry Street Bridge at mile 0.7, across Quinnipiac River, shall open on signal;  except that, from 7:30 a.m. to 8:30 a.m. and 4:45 p.m. to 5:45 p.m., Monday through Friday, except Federal holidays, the draws need not open for the passage of vessel traffic. From 9 p.m. to 5 a.m. the draw shall open on signal if at least a one-hour advance notice is given by calling the number posted at the bridge.

(c) The draw of the Grand Avenue Bridge at mile 1.3, across the Quinnipiac River shall open on signal;  except that, from 7:30 a.m. to 8:30 a.m. and 4:45 p.m. to 5:45 p.m., Monday through Friday, except Federal holidays, the draw need not open for the passage of vessel traffic. From 9 p.m. to 5 a.m. the draw shall open on signal if at least a one-hour advance notice is given by calling the number posted at the bridge.

(d) The draw of the Chapel Street Bridge at mile 0.4, across the Mill River shall open on signal;  except that, from 7:30 a.m. to 8:30 a.m. and 4:45 p.m. to 5:45 p.m., Monday through Friday, except Federal holidays, the draw need not open for the passage of vessel traffic. From 9 p.m. to 5 a.m. the draw shall open on signal after at least a one-hour advance notice is given by calling the number posted at the bridge.