§ 117.289 33 CFR Ch. I (7–1–12 Edition)

7 a.m. to 7 p.m., the bridge shall open § 117.295 . on the hour and half-hour. The draw of the DSX Railroad bridge, [CGD 82–025, 49 FR 17452, Apr. 24, 1984] mile 37.0, near Fort Basinger, shall open if at least 96 hours notice is given. EDITORIAL NOTE: For FEDERAL REGISTER ci- tations affecting § 117.287, see the List of CFR [CGD07–93–091, 59 FR 21932, Apr. 28, 1994] Sections Affected, which appears in the Finding Aids section of the printed volume § 117.297 Little . and at www.fdsys.gov. The draw of the Seaboard System § 117.289 Hillsboro Inlet. Railroad bridge, mile 2.4 at Ruskin, shall open on signal if at least three The drawspans of the SR A–1–A hours notice is given. Drawbridge, mile 0.3 at Hillsboro Beach, must open on signal; except § 117.299 Loxahatchee River. that, from 7 a.m. to 6 p.m., the The draw of the East Coast drawspans need be opened only on the Railway bridge across the Loxahatchee hour, quarter hour, half hour, and River, mile 1.2 at Jupiter, operates as three quarter hour. Public vessels of follows: the United States and tugs with tows must be passed at anytime. (a) The bridge is not constantly tend- ed. [USCG–2001–10881, 71 FR 70310, Dec. 4, 2006] (b) The draw is normally in the fully open position, displaying flashing § 117.291 Hillsborough River. green lights to indicate that vessels (a) The drawspans for the draw- may pass. bridges at Platt Street, mile 0.0, (c) When a train approaches, the Brorein Street, mile 0.16, Kennedy Bou- lights go to flashing red and a horn levard, mile 0.4, Cass Street, mile 0.7, starts four blasts, pauses, and then Laurel Street, mile 1.0, West Columbus continues four blasts. After an eight Drive, mile 2.3, and West Hillsborough minute delay, the draw lowers and Avenue, mile 4.8, must open on signal if locks, providing the scanning equip- at least two hours notice is given; ex- ment reveals nothing under the draw. cept that, the drawspan must open on The draw remains down for a period of signal as soon as possible for public eight minutes or while the approach vessels of the United States. track circuit is occupied. (b) The draw of the CSX Railroad (d) After the train has cleared, the Bridge across the Hillsborough River, draw opens and the lights return to mile 0.7, at Tampa, operates as follows: flashing green. (1) The bridge is not tended. [CGD 82–025, 49 FR 17452, Apr. 24, 1984; 49 FR (2) The draw is normally in the fully 37381, Sept. 24, 1984; Redesignated by CGD07– open position, displaying green lights 04–015, 69 FR 42874, July 19, 2004] to indicate that vessels may pass. (3) As a train approaches, provided § 117.300 Manatee River. the marine traffic detection laser scan- The draw of the CSX Railroad Bridge ners do not detect a vessel under the across the Manatee River, mile 4.5 Bra- draw, the lights change to flashing red denton, operates as follows: and a horn continuously sounds while (a) The bridge is not tended. the draw closes. The draw remains (b) The draw is normally in the fully closed until the train passes. open position, displaying green lights (4) After the train clears the bridge, to indicate that vessels may pass. the lights continue to flash red and the (c) As a train approaches, provided horn again continuously sounds while the scanners do not detect a vessel the draw opens, until the draw is fully under the draw, the lights change to open and the lights return to green. flashing red and a horn continuously sounds while the draw closes. The draw [CGD 82–025, 49 FR 17452, Apr. 24, 1984; 49 FR 37381, Sept. 24, 1984, as amended by CGD7–92– remains closed until the train passes. 56, 58 FR 15420, Mar. 23, 1993; CGD07–04–148, 70 (d) After the train clears the bridge, FR 43766, July 29, 2005; USCG–2001–10881, 71 the lights continue to flash red and the FR 70310, Dec. 4, 2006] horn again continuously sounds while

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