Drawbridge Operation Regulation; Sacramento River, Sacramento, CA, 8747-8748 [2018-04174]

Download as PDF Federal Register / Vol. 83, No. 41 / Thursday, March 1, 2018 / Rules and Regulations central housing P/N 3T6522A05144 or 3T6522A05146, all serial numbers except those listed in Table 1 of Leonardo Helicopters Bollettino Technico No. 139–274, dated September 14, 2016. (b) Unsafe Condition This AD defines the unsafe condition as nonconforming thickness in a section of a TGB central housing, which can lead to a crack in the TGB central housing. This condition could result in the failure of the tail gear rotor transmission and loss of helicopter control. (i) Subject Joint Aircraft Service Component (JASC) Code: 6720, Tail Rotor Control System. (c) Effective Date This AD becomes effective April 5, 2018. (d) Compliance You are responsible for performing each action required by this AD within the specified compliance time unless it has already been accomplished prior to that time. (e) Required Actions (1) For helicopters with a TGB central housing with less than 7,500 hours time-inservice (TIS), before accumulating 7,500 hours TIS, measure the thickness of the central housing in accordance with the Compliance Instructions, Part I paragraphs 1. and 2., of Leonardo Helicopters Bollettino Tecnico No. 139–274, dated September 14, 2016 (BT 139–274). If the thickness is less than 2.65 mm (0.104 inch), replace the TGB central housing before further flight. (2) For helicopters with a TGB central housing with 7,500 or more hours TIS, within 300 hours TIS, ultrasonic inspect the TGB in accordance with the Compliance Instructions, Part II paragraphs 4. through 4.5 of BT 139–274. If the thickness is less than 2.65 mm (0.104 inch), replace the TGB before further flight. (3) After the effective date of this AD, do not install a central housing P/N 3T6522A05144 or 3T6522A05146, all serial numbers except those listed in Table 1 of BT 139–274, on any helicopter unless it has passed inspection in accordance with paragraph (e)(1) of this AD. (g) Alternative Methods of Compliance (AMOCs) amozie on DSK30RV082PROD with RULES Issued in Fort Worth, Texas, on February 16, 2018. Lance T. Gant, Director, Compliance & Airworthiness Division, Aircraft Certification Service. BILLING CODE 4910–13–P Special flight permits are prohibited. (1) The Manager, Safety Management Section, Rotorcraft Standards Branch, FAA, may approve AMOCs for this AD. Send your proposal to: Matt Fuller, Senior Aviation Safety Engineer, Safety Management Section, Rotorcraft Standards Branch, FAA, 10101 Hillwood Pkwy, Fort Worth, TX 76177; telephone (817) 222–5110; email 9-ASWFTW-AMOC-Requests@faa.gov. (2) For operations conducted under a 14 CFR part 119 operating certificate or under 14 CFR part 91, subpart K, we suggest that you notify your principal inspector, or lacking a principal inspector, the manager of the local flight standards district office or certificate holding district office, before operating any aircraft complying with this AD through an AMOC. 17:58 Feb 28, 2018 (j) Material Incorporated by Reference (1) The Director of the Federal Register approved the incorporation by reference of the service information listed in this paragraph under 5 U.S.C. 552(a) and 1 CFR part 51. (2) You must use this service information as applicable to do the actions required by this AD, unless the AD specifies otherwise. (i) Leonardo Helicopters Bollettino Tecnico No. 139–274, dated September 14, 2016. (ii) Reserved. (3) For Leonardo Helicopters service information identified in this AD, contact Leonardo S.p.A., Matteo Ragazzi, Head of Airworthiness, Viale G.Agusta 520, 21017 C.Costa di Samarate (Va) Italy; telephone +39–0331–711756; fax +39–0331–229046; or at https://www.leonardocompany.com/-/ bulletins. (4) You may view this service information at FAA, Office of the Regional Counsel, Southwest Region, 10101 Hillwood Pkwy, Room 6N–321, Fort Worth, TX 76177. For information on the availability of this material at the FAA, call (817) 222–5110. (5) You may view this service information that is incorporated by reference at the National Archives and Records Administration (NARA). For information on the availability of this material at NARA, call (202) 741–6030, or go to: https:// www.archives.gov/federal-register/cfr/ibrlocations.html. [FR Doc. 2018–03929 Filed 2–28–18; 8:45 am] (f) Special Flight Permits VerDate Sep<11>2014 (h) Additional Information The subject of this AD is addressed in European Aviation Safety Agency (EASA) AD No. 2016–0246, dated December 13, 2016. You may view the EASA AD on the internet at https://www.regulations.gov in Docket No. FAA–2017–0103. Jkt 244001 DEPARTMENT OF HOMELAND SECURITY Coast Guard 33 CFR Part 117 [Docket No. USCG–2018–0071] Drawbridge Operation Regulation; Sacramento River, Sacramento, CA Coast Guard, DHS. Notice of deviation from drawbridge regulation. AGENCY: ACTION: The Coast Guard has issued a temporary deviation from the operating schedule that governs the Tower SUMMARY: PO 00000 Frm 00005 Fmt 4700 Sfmt 4700 8747 Drawbridge across the Sacramento River, mile 59.0 at Sacramento, CA. The deviation is necessary to allow the local community to participate in footrace events. This deviation allows the bridge to remain in the closed-to-navigation position during the deviation period. DATES: This deviation is effective from 8 a.m. on March 10, 2018 to 1 p.m. on March 11, 2018. ADDRESSES: The docket for this deviation, USCG–2018–0071, is available at https://www.regulations.gov. Type the docket number in the ‘‘SEARCH’’ box and click ‘‘SEARCH.’’ Click on Open Docket Folder on the line associated with this deviation. FOR FURTHER INFORMATION CONTACT: If you have questions on this temporary deviation, call or email Carl T. Hausner, Chief, Bridge Section, Eleventh Coast Guard District; telephone 510–437– 3516, email Carl.T.Hausner@uscg.mil. SUPPLEMENTARY INFORMATION: The California Department of Transportation has requested a temporary change to the operation of the Tower Drawbridge, mile 59.0, over Sacramento River, at Sacramento, CA. The drawbridge navigation span provides a vertical clearance of 30 feet above Mean High Water in the closed-to-navigation position. The draw operates as required by 33 CFR 117.189(a). Navigation on the waterway is commercial and recreational. The drawspan will be secured in the closed-to-navigation position from 8 a.m. to 10:30 a.m. on March 10, 2018, and from 7:30 a.m. to 1 p.m. on March 11, 2018, to allow the community to participate in the Shamrock 5K footrace and the Shamrock Half Marathon, respectively. This temporary deviation has been coordinated with the waterway users. No objections to the proposed temporary deviation were raised. Vessels able to pass through the bridge in the closed position may do so at any time. The bridge will be able to open for emergencies and there is no immediate alternate route for vessels to pass. The Coast Guard will also inform the users of the waterway through our Local and Broadcast Notices to Mariners of the change in operating schedule for the bridge so that vessel operators can arrange their transits to minimize any impact caused by the temporary deviation. In accordance with 33 CFR 117.35(e), the drawbridge must return to its regular operating schedule immediately at the end of the effective period of this temporary deviation. This deviation from the operating regulations is authorized under 33 CFR 117.35. E:\FR\FM\01MRR1.SGM 01MRR1 8748 Federal Register / Vol. 83, No. 41 / Thursday, March 1, 2018 / Rules and Regulations Dated: February 26, 2018. Carl T. Hausner, District Bridge Chief, Eleventh Coast Guard District. [FR Doc. 2018–04174 Filed 2–28–18; 8:45 am] BILLING CODE 9110–04–P DEPARTMENT OF HOMELAND SECURITY Coast Guard 33 CFR Part 117 [Docket No. USCG–2018–0150] Drawbridge Operation Regulation; Point Pleasant Canal, Point Pleasant, NJ Coast Guard, DHS. ACTION: Notice of deviation from drawbridge regulation. AGENCY: The Coast Guard has issued a temporary deviation from the operating schedule that governs the Bridge Avenue Bridge (Route 13) across Point Pleasant Canal, mile 3.9, Point Pleasant, NJ. The temporary deviation is necessary to facilitate electrical transformer, and back-up diesel motor repairs. This deviation allows the bridge to remain in the closed-to-navigation position. SUMMARY: This deviation is effective from March 1, 2018 through 3:30 p.m. on March 2, 2018. For purposes of enforcement, actual notice will be used from 7 a.m. on February 26, 2018, until March 1, 2018. ADDRESSES: The docket for this deviation, [USCG–2018–0150] is available at https://www.regulations.gov. Type the docket number in the ‘‘SEARCH’’ box and click ‘‘SEARCH’’. Click on Open Docket Folder on the line associated with this deviation. FOR FURTHER INFORMATION CONTACT: If you have questions on this temporary deviation, call or email Mr. Martin Bridges, Bridge Administration Branch Fifth District, Coast Guard, telephone 757–398–6422, email Martin.A.Bridges@ uscg.mil. SUPPLEMENTARY INFORMATION: The New Jersey Department of Transportation, who owns and operates the Bridge Avenue Bridge (Route 13) across the Point Pleasant Canal, mile 3.9, Point Pleasant, NJ, has requested a temporary deviation from the current operating regulation. This temporary deviation is necessary to facilitate electrical transformer, and back-up diesel motor repairs. The bridge is a lift bridge, and has a vertical clearance in the closed-to- amozie on DSK30RV082PROD with RULES DATES: VerDate Sep<11>2014 17:58 Feb 28, 2018 Jkt 244001 navigation position of 30 feet above mean high water. The current operating schedule is set out in 33 CFR 117.5. Under this temporary deviation, the bridge will remain in the closed-to-navigation position from 7 a.m. on February 26, 2018, to 3:30 p.m. on March 2, 2018. Point Pleasant Canal is used by a variety of vessels including recreational vessels, and small commercial vessels. The Coast Guard has carefully considered the nature and volume of vessel traffic on the waterway in publishing this temporary deviation. The bridge will not be able to open during the maintenance period. The bridge will be able to open for emergencies and there is no immediate alternate route for vessels to pass. The Coast Guard will also inform the users of the waterway through our Local and Broadcast Notices to Mariners of the change in operating schedule for the bridge so that vessel operators can arrange their transits to minimize any impact caused by the temporary deviation. In accordance with 33 CFR 117.35(e), the drawbridge must return to its regular operating schedule immediately at the end of the effective period of this temporary deviation. This deviation from the operating regulations is authorized under 33 CFR 117.35. Dated: February 23, 2018. Hal R. Pitts, Bridge Program Manager, Fifth Coast Guard District. [FR Doc. 2018–04165 Filed 2–28–18; 8:45 am] BILLING CODE 9110–04–P DEPARTMENT OF HOMELAND SECURITY Coast Guard 33 CFR Part 165 [Docket Number USCG–2015–1113] RIN 1625–AA00 Safety Zone; Tennessee River, Miles 446.0 to 454.5 Coast Guard, DHS. Final rule. AGENCY: ACTION: The Coast Guard is establishing a safety zone for all navigable waters of the Tennessee River, beginning at mile marker 446.0 and ending at mile marker 454.5 during periods of high water flow. This safety zone is necessary to provide safety for mariners transiting on the Tennessee River during periods of high water flow. Entry into this area will be prohibited SUMMARY: PO 00000 Frm 00006 Fmt 4700 Sfmt 4700 unless specifically authorized by the Captain of the Port Ohio Valley or designated representative. DATES: This rule is effective on March 5, 2018. ADDRESSES: To view documents mentioned in this preamble as being available in the docket, go to https:// www.regulations.gov, type USCG–2015– 1113 in the ‘‘SEARCH’’ box and click ‘‘SEARCH.’’ Click on Open Docket Folder on the line associated with this rule. FOR FURTHER INFORMATION CONTACT: If you have questions on this rule, call or email Petty Officer Vera Max, MSD Nashville, Nashville, TN, at 615–736– 5421 or at Vera.M.Max@uscg.mil. SUPPLEMENTARY INFORMATION: I. Table of Abbreviations CFR Code of Federal Regulations COTP Captain of the Port Sector Ohio Valley DHS Department of Homeland Security FR Federal Register NPRM Notice of proposed rulemaking § Section U.S.C. United States Code II. Background Information and Regulatory History The Captain of the Port Ohio Valley is establishing a safety zone for all navigable waters of the Tennessee River, from mile 446.0 to 454.5 during periods of high water flow. This safety zone is necessary to provide safety for mariners transiting on the Tennessee River during periods of high water flow. There have been temporary final rules issued in the past establishing a safety zone on the Tennessee River beginning at mile marker 446.0 and ending at mile marker 454.5 when flow rates reached or exceeded 100,000 cubic feet per second at Chickamauga lock and dam. Examples of these previous temporary final rules were published under docket numbers USCG–2013–0025 and USCG– 2011–1148. This rulemaking is also necessary to more efficiently effect necessary safety measures during emergent high water events in the future by reducing administrative burden and the amount of paperwork required for multiple individual rulemakings. The Tennessee River beginning at mile marker 446.0 and ending at 454.5 poses a navigational hazard during periods of high water flow. A high water flow determination for this area is established when flow rates reach or exceed 100,000 cubic feet per second at Chickamauga lock and dam on the Tennessee River at mile marker 471.0. The Captain of the Port Sector Ohio Valley (COTP) has determined that additional safety measures are necessary E:\FR\FM\01MRR1.SGM 01MRR1

Agencies

[Federal Register Volume 83, Number 41 (Thursday, March 1, 2018)]
[Rules and Regulations]
[Pages 8747-8748]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2018-04174]


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DEPARTMENT OF HOMELAND SECURITY

Coast Guard

33 CFR Part 117

[Docket No. USCG-2018-0071]


Drawbridge Operation Regulation; Sacramento River, Sacramento, CA

AGENCY: Coast Guard, DHS.

ACTION: Notice of deviation from drawbridge regulation.

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SUMMARY: The Coast Guard has issued a temporary deviation from the 
operating schedule that governs the Tower Drawbridge across the 
Sacramento River, mile 59.0 at Sacramento, CA. The deviation is 
necessary to allow the local community to participate in footrace 
events. This deviation allows the bridge to remain in the closed-to-
navigation position during the deviation period.

DATES: This deviation is effective from 8 a.m. on March 10, 2018 to 1 
p.m. on March 11, 2018.

ADDRESSES: The docket for this deviation, USCG-2018-0071, is available 
at https://www.regulations.gov. Type the docket number in the ``SEARCH'' 
box and click ``SEARCH.'' Click on Open Docket Folder on the line 
associated with this deviation.

FOR FURTHER INFORMATION CONTACT: If you have questions on this 
temporary deviation, call or email Carl T. Hausner, Chief, Bridge 
Section, Eleventh Coast Guard District; telephone 510-437-3516, email 
[email protected].

SUPPLEMENTARY INFORMATION: The California Department of Transportation 
has requested a temporary change to the operation of the Tower 
Drawbridge, mile 59.0, over Sacramento River, at Sacramento, CA. The 
drawbridge navigation span provides a vertical clearance of 30 feet 
above Mean High Water in the closed-to-navigation position. The draw 
operates as required by 33 CFR 117.189(a). Navigation on the waterway 
is commercial and recreational.
    The drawspan will be secured in the closed-to-navigation position 
from 8 a.m. to 10:30 a.m. on March 10, 2018, and from 7:30 a.m. to 1 
p.m. on March 11, 2018, to allow the community to participate in the 
Shamrock 5K footrace and the Shamrock Half Marathon, respectively. This 
temporary deviation has been coordinated with the waterway users. No 
objections to the proposed temporary deviation were raised.
    Vessels able to pass through the bridge in the closed position may 
do so at any time. The bridge will be able to open for emergencies and 
there is no immediate alternate route for vessels to pass. The Coast 
Guard will also inform the users of the waterway through our Local and 
Broadcast Notices to Mariners of the change in operating schedule for 
the bridge so that vessel operators can arrange their transits to 
minimize any impact caused by the temporary deviation.
    In accordance with 33 CFR 117.35(e), the drawbridge must return to 
its regular operating schedule immediately at the end of the effective 
period of this temporary deviation. This deviation from the operating 
regulations is authorized under 33 CFR 117.35.


[[Page 8748]]


    Dated: February 26, 2018.
Carl T. Hausner,
District Bridge Chief, Eleventh Coast Guard District.
[FR Doc. 2018-04174 Filed 2-28-18; 8:45 am]
 BILLING CODE 9110-04-P
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