(a) The level of the pool shall normally be maintained at elevation 56.5 feet above sea level: Provided, That the level of the pool may be raised to not exceeding 58.5 feet above sea level at such times as may be authorized in writing by the District Engineer, Jacksonville, Fla., and subject to such conditions as he may specify.
(b) When, in the opinion of the District Engineer, an emergency exists requiring the lowering of the pool level to an elevation less than 56.5 above sea level either to safeguard the dikes or to increase the discharge from Lake Griffin in times of high water, the discharge past the dam shall be regulated in such manner as he may direct until he shall declare the emergency passed. [Regs., Dec. 3, 1928] Sec. 207.170a Eugene J. Burrell Navigation Lock in Haines Creek near Lisbon, Fla.; use, administration, and navigation.
(a) The owner of or agency controlling the lock shall not be required to operate the navigation lock except from 7 a.m. to 12 noon, and from 1 p.m. to 7 p.m., during the period of February 15 through October 15 each year; and from 8 a.m. to 12 noon, and from 1 p.m. to 6 p.m., during the remaining months of each year. During the above hours and periods the lock shall be opened upon demand for the passage of vessels.
(b) The owner of the lock shall place signs, of such size and description as may be designated by the District Engineer, U.S. Army Engineer District, Jacksonville, Florida, at each side of this lock indicating the nature of the regulations of this section. [24 FR 1461, Feb. 27, 1959] Sec. 207.170b Apopka-Beauclair Navigation Lock in Apopka-Beauclair Canal in Lake County, Fla.; use, administration, and navigation.
(a) The owner of or agency controlling the lock shall not be required to operate the navigation lock except from 7:00 a.m. to 12:00 noon, and from 1:00 p.m. to 7:00 p.m., during the period of February 15 through October 15 each year; and from 8:00 a.m. to 12 noon, and from 1:00 p.m. to 6:00 p.m., during the remaining months of each year. During the above hours and periods the lock shall be opened upon demand for the passage of vessels.
(b) The owner of the lock shall place signs, of such size and descriptions as may be designated by the District Engineer, U.S. Army Engineer District, Jacksonville, Florida, at each side of this lock indicating the nature of the regulations. [24 FR 5151, June 24, 1959] Sec. 207.170c Kissimmee River, navigation locks between Lake Tohopekaliga and Lake Okeechobee, Fla.; use, administration, and navigation.
(a) The owner of or agency controlling the locks shall be required to open the navigation locks upon demand for passage of vessels during the following hours and periods:
------------------------------------------------------------------------
Locks S-61, S-65, and S-65E------------------------------------------------------------------------Monday through Friday........... All year.......... 7:00 a.m. to 6:00
p.m.Saturday and Sunday............. Mar. 1 through 5:30 a.m. to 7:30
Oct. 31. p.m.
Do............................. Nov. 1 through 5:30 a.m. to 6:30
Feb. 28. p.m.------------------------------------------------------------------------
Lock S-65A------------------------------------------------------------------------Seven days a week............... All year.......... 8:00 a.m. to 5:00
p.m.------------------------------------------------------------------------
Locks S-65B, S-65C, and S-65D------------------------------------------------------------------------Monday through Friday........... All year.......... 8:00 a.m. to 5:00
p.m.Saturday and Sunday............. Mar. 1 through 5:30 a.m. to 7:30
Oct. 31. p.m.
Do............................. Nov. 1 through 5:30 a.m. to 6:30
Feb. 28. p.m.------------------------------------------------------------------------
(b) The owner of or agency controlling the locks shall place signs, of such size and description as may be designated by the District Engineer, U.S. Army Engineer District, Jacksonville, Florida, at each side of the locks indicating the nature of the regulations of this section. [29 FR 2384; Feb. 12, 1964, as amended at 31 FR 7566, May 26, 1966; 33 FR 7626, May 23, 1968] Sec. 207.170d Taylor Creek, navigation lock (S-193) across the entrance to Taylor Creek at Lake Okeechobee, Okeechobee, Fla.; use, administration, and navigation.
(a) The owner of or agency controlling the lock shall not be required to operate the navigation lock except from 5:30 a.m. to 8:00 p.m. daily. During the above hours the lock shall be opened upon demand for the passage of vessels.
(b) The owner of the lock shall place signs, of such size and description as may be designated by the District Engineer, U.S. Army Engineer District, Jacksonville, Florida at each side of this lock indicating the nature of the regulations of this section. [Regs., July 17, 1973, 1522-01 (Taylor Creek, Fla.) DAEN-CWO-N] (Sec. 7, 40 Stat. 266; 33 U.S.C. 1) [38 FR 21404, Aug. 8, 1973] Sec. 207.175a Carlson's Landing Dam navigation lock, Withlacoochee River, Fla.; use, administration, and navigation.
(a) The owner of or agency controlling the lock shall not be required to operate the navigation lock except from 7 a.m. to 12 noon, and from 1 p.m. to 7 p.m., during the period of February 15 through October 15 each year; and from 8 a.m. to 12 noon, and from 1 p.m. to 6 p.m., during the remaining months of each year. During the above hours and periods the lock shall be opened upon demand for the passage of vessels.
(b) The owner of or agency controlling the lock shall place signs, of such size and description as may be designated by the District Engineer, U.S. Army Engineer District, Jacksonville, Fla., at each side of the lock indicating the nature of the regulations in this section. [30 FR 6161, May 1, 1965]