Section 117.509 - Vermilion River(a) The draw of the S82 bridge, mile 22.4 at Perry, shall open on signal; except that, from 9 p.m. to 5 a.m. the draw shall open on signal if at least four hours notice is given.(b) The draws of the following bridges shall open on signal; except that, from 6 p.m. to 10 a.m. the draws shall open on signal if at least four hours notice is given: (1) S14 bridge, mile 25.4 at Abbeville.(2) S14 Bypass bridge, mile 26.0 at Abbeville.(3) Vermilion Parish bridge, mile 34.2 near Milton.(4) S92 bridge, mile 37.6 at Milton.(c) The draws of the following bridge shall open on signal if at least four hours notice is given:(1) S733, mile 41.0 at Eloi Broussard.(2) S3073 bridge, mile 44.9 at New Flanders.(3) S182 bridge, mile 49.0 at Lafayette.(d) During the advance notice periods, the draws of the bridges listed in this section shall open on less than four hours notice for an emergency and shall open on signal should a temporary surge in waterway traffic occur.CGD 82-025, 49 FR 17452, Apr. 24, 1984, as amended by CGD 08-83-05, 49 FR 31868, Aug. 9, 1984; CGD 8-85-13, 50 FR 40832, Oct. 7, 1985