district 8 mrs week: 32/20 mississippi river system · 2020. 8. 12. · lnm:32/20 coast guard...
TRANSCRIPT
12 August 202032/20LNM:
Coast Guard District 8-MRSPage 1 of 24
U.S. Departmentof Homeland Security
United StatesCoast Guard
LOCAL NOTICE TO MARINERS
LIGHT LIST VOLUME VNOTICE NUMBER 32 - 20
August 12, 2020
LIGHT LIST REFERENCE: COMDTPUB P16502.5, Vol V, 2020 Edition.CONTENTS: Rivers are listed in alphabetical order and are included only when there is information to report.
Broadcast Notice to Mariners Covered in this EditionOriginating Unit Beginning BNM's Ending BNM's
Sector Upper Mississippi River 0353 - 20 (UM) 0360 - 20 (UM) Sector Lower Mississippi River 0375 - 20 (LM) 0390 - 20 (LM) Sector Ohio Valley 0401 - 20 (OV) 0408 - 20 (OV) OB DWB 0111 - 20 (OB) 0112 - 20 (OB)
COAST GUARD DISTRICT 8, WATERWAYS, (504) 671-2327, 7:00 a.m. until 3:30 p.m. (CST)COMMENTS REGARDING SECTION VI – PROPOSED CHANGES MAY ALSO BE EMAILED TO: [email protected]
NIS WATCHSTANDER PHONE (703) 313-5900 24-HOURS A DAYINTERNET ADDRESS https://www.navcen.uscg.gov/
MISSISSIPPI RIVER SYSTEM LNM VIA INTERNET https://www.navcen.uscg.gov/MISSISSIPPI RIVER SYSTEM LIGHT LIST VIA INTERNET https://www.navcen.uscg.gov/pdf/lightLists/LightList_V5_2020.pdf
ABBREVIATIONS
District 8 MRS Week: 32/20
A through H
ADRIFT - Buoy AdriftAICW - Atlantic Intracoastal WaterwayAl - AlternatingB - BuoyBKW - Breakwaterbl - BlastBNM - Broadcast Notice to Marinerbu - BlueC - CanadianCHAN - ChannelCGD - Coast Guard DistrictC/O - Cut OffCONT - ContourCRK - CreekCONST - ConstructionDAYMK/Daymk - DaymarkDBN/Dbn - DaybeaconDBD/DAYBD - DayboardDEFAC - DefacedDEST - DestroyedDISCON - DiscontinuedDMGD/DAMGD - Damagedec - eclipseEST - Established Aidev - everyEVAL - EvaluationEXT - ExtinguishedF - Fixedfl - flashFl - FlashingG - Green GIWW - Gulf Intracoastal WaterwayHAZ - Hazard to NavigationHBR - HarborHOR - Horizontal Clearance
I through O
I - InterruptedICW - Intracoastal WaterwayIMCH - Improper CharacteristicINL - InletINOP - Not OperatingINT - IntensityISL - IsletIso - IsophasekHz - KilohertzLAT - LatitudeLB - Lighted BuoyLBB - Lighted Bell BuoyLHB - Lighted Horn BuoyLGB - Lighted Gong BuoyLONG - LongitudeLNM - Local Notice to MarinersLT - LightLT CONT - Light ContinuousLTR - LetterLWB - Lighted Whistle BuoyLWP - Left Watching ProperlyMHz - Megahertz MISS/MSNG - MissingMo - Morse Code MRASS - Marine Radio Activated Sound SignalMSLD - MisleadingN/C - Not ChartedNGA - National Geospatial-Intelligence AgencyNO/NUM - NumberNOS - National Ocean ServiceNW - Notice WriterOBSCU - ObscuredOBST - ObstructionOBSTR - ObstructionOc - Occulting
P through Z
PRIV - Private AidQ - QuickR - Red RACON - Radar Transponder BeaconRa ref - Radar reflectorRBN - Radio BeaconREBUILT - Aid RebuiltRECOVERED - Aid RecoveredRED - Red BuoyREFL - ReflectiveRRL - Range Rear LightRELIGHTED - Aid RelitRELOC - RelocatedRESET ON STATION - Aid Reset on StationRFL - Range Front LightRIV - RiverRRASS - Remote Radio Activated Sound Signals - secondsSEC - SectionSHL - Shoalingsi - silentSIG - SignalSND - SoundSPM - Single Point Mooring BuoySS - Sound SignalSTA - StationSTRUCT - StructureSt M - Statute MileTEMP - Temporary Aid ChangeTMK - TopmarkTRLB - Temporarily Replaced by Lighted BuoyTRLT - Temporarily Replaced by LightTRUB - Temporarily Replaced by Unlighted BuoyUSACE - Army Corps of EngineersW - White
Mississippi River System
12 August 202032/20LNM:
Coast Guard District 8-MRSPage 2 of 24
RIAC - River Industry Action CommitteeMMSI - Mobile Maritime Service IdentityAIS - Automatic Identification SystemATON - Aids To NavigationCOTP - Captain of The PortTRDBN - Temporary Replaced by DaybeaconC.F.S. - Cubic Feet per SecondIAW - In Accordance Withh.p. - horse powerMPH - Miles Per HourTVA - Tennessee Valley AuthorityINC - Incorperated
SECTION I - SPECIAL NOTICESThis section contains information of special concern to the Mariner.
DEPARTMENT OF HOMELAND SECURITY SUSPICIOUS ACTIVITY
WESTERN RIVERS FLOATING AIDS TO NAVIGATION
GPS TESTING
ILLINOIS WATERWAY - CHANNEL CONDITION - UPDATE
ARKANSAS RIVER - L/D AVAILABILITY
ARKANSAS RIVER - USACE CHANNEL STATUS REPORT
ARKANSAS RIVER - COVID-19/L/D RESTRICTIONS
The Department of Homeland Security (DHS) encourages the maritime public to report information concerning suspicious activity to the local Federal Bureau of Investigation Joint Terrorism Task Force (JTTF) Office, http://www.fbi.gov/about-us/investigate/terrorism/terrorism_jttfs, or to other appropriate authorities. The U.S. Coast Guard reminds the maritime industry that they may also report information concerning suspicious activity to the www.AmericasWaterwayWatch.org, the National Response Center (NRC) 1-800-424-8802 or 1-877-24WATCH.
The U.S. Coast Guard is responsible for placing and maintaining all aids to navigation. Buoys are set to mark project depths taking into consideration the prevailing river stages and obstructions. Buoy positions on the Inland Electronic Navigation Chart (IENC) are approximate, and subject to change depending on prevailing river stages and obstructions. Buoys should always be given as wide a berth in passing as possible, consistent with the length and width of the vessel or tow and the width of the bend or crossing. Buoys should always be used with caution. They may be carried off position by high water, accumulation of drift, ice, or sunk by collision or other causes. In those circumstances buoy marks will remain on the IENC and indicate the last known position of the buoy. Presence of a buoy mark on the IENC does not necessarily mean a buoy will be physically on position. When buoys are missing they will be replaced as soon as possible.
At times, throughout our area or responsibility, multiple U.S. Government Agencies conduct GPS testing. These tests vary in duration, affected range from the test site and potential impact to the maritime user as they may affect systems that rely on GPS such as E-911, AIS and DSC. More information is available at the U.S. Coast Guard Navigation Center Website, https://www.navcen.uscg.gov. During these periods, GPS usersare encouraged to report any GPS outages that they may experience, to the Navigation Information Service (NIS) by calling (703) 313-5900 or byusing the NAVCEN Website to submit a GPS problem report.
Water levels are receding, the COTP Upper Mississippi River Safety Advisory has been cancelled.
Multiple L/D’s on the Arkansas River, have varying states of availability and operations. Closures of locks will occur as local conditions warrant. Mariners are encouraged to contact the respective lock masters, for additional information regarding L/D closures or restrictions.
Attached as enclosures to this LNM, is a USACE Arkansas River Channel Status Reports.
Due to the ongoing COVID-19 concerns, mariners are required to follow the below procedure for crew change out at all Arkansas River L/D’s in the USACE Little Rock and Tulsa Districts: Industry shall contact the lock 4-hours in advance of anticipated crew change. The number and namesof the crew will be provided along with delivery of supplies. No industry personnel shall be allowed inside USACE control houses or buildings duringcrew changes, except in the case of medical emergency. Crew changes will still be allowed on the lock wall but industry must go directly from the vehicle to the motor vessel. Industry personnel will be required to use their own facilities while navigating through the lock. The physical exchange of trip tickets from crew members to lock staff members will still not be allowed and must be communicated by some other means prior
LNM:
LNM:
LNM:
LNM:
LNM:
LNM:
02-19
16-19
07-19
32-20
36-19
31-20
Additional Abbreviations Specific to this LNM Edition:
HT - Height ODAS - Anchored Oceanographic Data Buoy
Y - Yellow
12 August 202032/20LNM:
Coast Guard District 8-MRSPage 3 of 24
LOWER MISSISSIPPI RIVER/ARKANSAS RIVER/RED RIVER - CHANNEL CONDITION/SAFETY ADVISORY
to transiting the lock. Questions of requests for additional information, concerning this notice, should be directed to USACE Little Rock District Office at (501) 324-5739 or at [email protected].
The COTP Lower Mississippi River has issued a Safety Advisory, due to higher than expected channel shoaling and sediment buildup. Mariners areadvised to transit these rivers with caution, due to the hazardous conditions associated with missing or off station aids to navigation. Fleet operators should regularly check their fleets and immediately report barge breakaways to the U.S. Coast Guard Sector Lower Mississippi River via VHF-FM Channel 16 or at (866) 777-2744, for further information or to report areas of concern.
LNM:
LNM:
25-20
25-20
DISCREPANCIES (FEDERAL AIDS)
SECTION II - DISCREPANCIESThis section lists all reported and corrected discrepancies related to Aids to Navigation in this edition. A discrepancy is a change in the status of
an aid to navigation that differs from what is published or charted.
LNM EndLLNR Aid Name Status Chart No. BNM Ref. LNM StMurphys Island Light
Karns Island Upper Light
Riverside Light
Milligan Bend Light
Webber Falls Jetty Light
Bluff View Light
Hisaw Bottom Light
Brier Creek Light
Sandtown Bottom Light
Black Rock Daybeacon
Gans Light
Non Lateral Mark 330.4
Onion Creek Daybeacon
Non Lateral Mark 328.5
Tucker Lake Light
Mcnabb Bottom Daybeacon
Deadman Slough Light
Redland Light
Wilsons Rock Light
Peno Point Daybeacon
Non Lateral Mark 313.9
Non Lateral Mark 309.8
Fort Smith Light
Garrison Creek Daybeacon
Crawford County Daybeacon
Jeffrey Light
Fort Chaffee Light
Haroldton Light
New Haroldton Light
Lavaca Light
Trustee Bend Cutoff Light
Gun Club Lake Daybeacon
STRUCT DEST
STRUCT DEST
LT IMCH
STRUCT DEST
STRUCT DEST
STRUCT DEST
LT EXT
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DMGD
STRUCT DMGD
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DMGD
DAYMK DMGD
STRUCT DEST
STRUCT DMGD
STRUCT DEST
DAYMK MISSING
STRUCT DEST
DAYMK MISSING
STRUCT DEST
DAYMK MISSING
STRUCT DEST
LT EXT/DAYMK MISSING
LT EXT/DAYMK MISSING
DAYMK MISSING
28/18
31/18
29/18
51/19
51/19
51/19
40/18
31/15
39/19
35/19
33/19
05/16
33/19
33/19
33/19
33/19
33/19
33/19
35/19
47/19
05/16
35/19
35/19
35/19
35/19
35/19
47/19
47/19
47/19
47/19
47/19
47/19
225
280
930
990
1010
1020
1055
1070
1077
1200
1205
1213
1220
1223
1225
1230
1240
1245
1255
1265
1267
1278
1305
1315
1360
1365
1390
1395
1400
1410
1415
1420
0600OV
0651OV
0149LM
0642LM
0641LM
0640LM
0196LM
0205LM
0457LM
0379LM
0335LM
0087LM
0334LM
0333LM
0332LM
0332LM
0330LM
0329LM
0380LM
0580LM
0089LM
0378LM
0383LM
0377LM
0378LM
0376LM
0579LM
0578LM
0574LM
0577LM
0576LM
0582LM
12 August 202032/20LNM:
Coast Guard District 8-MRSPage 4 of 24
Big Creek Light
Big Creek Daybeacon
Arbuckle Island Light
Clear Creek Light
Crooked Slough Light
Mulberry River Daybeacon
Moores Creek Light
Roseville Daybeacon
O'Kane Island Light
Alix Bottom Light
County Line Daybeacon
Non Lateral Mark 246.3
Kalamazoo Light
Non Lateral Mark 236.3
Dublin Daybeacon
Bunker Hill Upper Daybeacon
Bunker Hill Lower Daybeacon
Dardanelle Reach Light
Non Lateral Mark 201.4
Elberta Light
Old Neely Daybeacon
Non Lateral Mark 197.9
Point Bar Cutoff Light
Hola Bend Cutoff Light
Reeds Ferry Light
Non Lateral Mark 189.8
Sweeden Island Light
Non Lateral Mark 188.8
Galla Creek Light
Wilson Light
Willow Bend Lower Daybeacon
Non Lateral Mark 175.6
Point Remove Creek Light
Ellis Island Light
Non Lateral Mark 171.2
Cypress Creek Light
Morrilton Cutoff Light
Stane Reach Upper Daybeacon
Stane Reach Light
Belk Corner Light
Stanley Bar Light
Non Lateral Mark 150.9
Hickman Bend Light
Bigelow Light
Bigelow Middle Daybeacon
Bigelow Lower Light
Tri County Light
Beaver Dam Creek Daybeacon
Devils Bend Light
DAYMK MISSING
DAYMK MISSING
STRUCT DEST
DAYMK MISSING
STRUCT DEST
STRUCT DEST
LT IMCH/STRUCT DMGD
DAYMK MISSING
LT IMCH/STRUCT DMGD
STRUCT DEST
STRUCT DEST
DAYMK MISSING
DAYMK MISSING
DAYMK MISSING
STRUCT DEST
STRUCT DEST
STRUCT DEST
DAYMK DMGD
STRUCT DEST
DAYMK MISSING
DAYMK MISSING
STRUCT DEST
DAYMK MISSING
DAYMK MISSING
DAYMK MISSING
DAYMK MISSING
LT EXT/DAYMK MISSING
DAYMK MISSING
DAYMK MISSING
STRUCT DEST
DAYMK MISSING
DAYMK MISSING
DAYMK MISSING
STRUCT DEST
DAYMK MISSING
LT IMCH/DAYMK DMGD
DAYMK MISSING
DAYMK DMGD
DAYMK DMGD
DAYMK MISSING/STRUCT DMGD
DAYMK DMGD
DAYMK MISSING
DAYMK DMGD
DAYMK MISSING
DAYMK DMGD
DAYMK MISSING
STRUCT DEST
STRUCT DMGD
LT IMCH
47/19
47/19
05/16
41/19
47/19
11/17
44/16
50/19
44/16
50/19
50/19
50/19
50/19
50/19
50/19
51/19
51/19
31/15
41/18
50/19
50/19
13/17
50/19
50/19
50/19
50/19
50/19
50/19
50/19
50/19
50/19
50/19
50/19
51/19
51/19
51/19
51/19
51/19
51/19
45/19
45/19
45/19
45/19
45/19
45/19
44/19
41/16
51/19
43/18
1425
1427
1430
1435
1445
1455
1510
1515
1520
1525
1530
1532
1535
1562
1615
1650
1660
1695
1697
1700
1705
1708
1710
1715
1725
1733
1735
1738
1740
1745
1770
1798
1800
1815
1817
1830
1835
1845
1850
1890
1900
1903
1905
1910
1915
1920
1930
1940
1945
0581LM
0575LM
0091LM
0584LM
0583LM
0041UM
0394LM
0604LM
0393LM
0605LM
0606LM
0607LM
0608LM
0609LM
0610LM
0639LM
0643LM
0204LM
0200LM
0611LM
0612LM
0052LM
0613LM
0614LM
0615LM
0616LM
0617LM
0618LM
0619LM
0620LM
0621LM
0622LM
0623LM
0630LM
0631LM
0632LM
0633LM
0634LM
0635LM
0558LM
0559LM
0560LM
0561LM
0562LM
0563LM
0538LM
0370LM
0636LM
0212LM
12 August 202032/20LNM:
Coast Guard District 8-MRSPage 5 of 24
Non Lateral Mark 138.8
Non Lateral Mark 137.6
Palarm Light
Maumelle River Upper Daybeacon
Non Lateral Mark 130.6
Crystal Hill Light
Burns Park Light
Waterworks Bend Light
Fourche Place Cutoff Light
Willow Bar Light
Non Lateral Mark 106.5
Estes Place Light
Non Lateral Mark 99.0
Non Lateral Mark 92.0
Ste. Marie Bend Lower Daybeacon
Richland Bend Middle Daybeacon
Little Bayou Meto Lower Daybeacon
Cummins Bend Daybeacon
Sample Island Light
Sample Island Lower Light
Owens Lake Daybeacon
Miller Creek Daybeacon
Cages Bend Light
Watkins Daybeacon
Shammels Mound Landing Light
Saline Creek Light
Pryors Creek Light
Devils Elbow Light
Crooked Creek Light
Kuttawa Bar Light
Money Cliff Light
Irvins Bar Lower Daybeacon
Drolls Point Light
Frederick Light
Briggs Landing Light
Nine Mile Creek Light
Preston Peninsula Light
Six Mile Cut Lower Daybeacon
Quaker Oats Light
Putney Daybeacon
Iron Bank Light
Samuel Light
Osage Orange Daybeacon
Barker Daybeacon
French Point Light
Island 8 Chute Upper Daybeacon
Milton Bell Light
Lester Light
Island 10 Bar Light
DAYMK MISSING
DAYMK MISSING
DAYMK MISSING
STRUCT DEST
DAYMK MISSING
LT IMCH
STRUCT DEST
DAYMK DMGD
LT EXT
LT EXT
DAYMK MISSING
DAYMK IMCH/STRUCT DMGD
DAYMK MISSING
STRUCT DEST
STRUCT DEST
STRUCT DEST
DAYMK DMGD
STRUCT DEST
STRUCT DEST
STRUCT DEST
DAYMK DMGD
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST/TRUB
STRUCT DEST
STRUCT DEST
STRUCT DEST/TRUB
STRUCT DEST
STRUCT DEST
DAYMK MISSING
STRUCT DEST/TRLB
STRUCT DEST
LT EXT/STRUCT DMGD
STRUCT DEST
REDUCED INT
STRUCT DEST
STRUCT DEST
DAYMK DMGD
LT EXT
LT EXT
DAYMK DMGD
DAYMK MISSING/STRUCT DMGD
STRUCT DEST
DAYMK MISSING/STRUCT DMGD
LT EXT
STRUCT DEST
LT EXT
44/19
44/19
44/19
45/19
44/19
12/17
42/19
42/19
42/19
42/19
51/19
44/16
51/19
44/16
45/16
16/18
15/18
06/16
06/16
06/16
06/16
18/18
38/19
19/17
02/16
26/16
02/20
16/18
36/16
12/18
19/18
41/19
23/20
29/19
51/19
33/18
46/16
47/18
06/16
52/19
52/19
52/19
52/19
52/19
52/19
52/19
22/16
52/19
52/19
1948
1953
1960
1975
1988
2005
2030
2045
2125
2130
2143
2160
2173
2199
2370
2435
2485
2498
2540
2550
2665
2825
3655
3965
4250
4285
4315
4340
4390
4500
4505
4875
7035
7585
7650
8840
9185
9456
9535
9565
9590
9630
9660
9663
9665
9680
9690
9695
9700
0539LM
0540LM
0541LM
0565LM
0542LM
0047LM
0514LM
0515LM
0523LM
0524LM
0637LM
0396LM
0638LM
0398LM
0407LM
0099LM
0094LM
0103LM
0106LM
0107LM
0110LM
0346OV
0660OV
0245OV
0010OV
0221OV
0030OV
0306OV
0383OV
0243OV
0364OV
0687OV
0233UM
0539UM
0890UM
0699OV
0420LM
0518UM
0043OV
0768OV
0770OV
0771OV
0773OV
0774OV
0775OV
0787OV
0172OV
0777OV
0779OV
12 August 202032/20LNM:
Coast Guard District 8-MRSPage 6 of 24
Everest Landing Daybeacon
Groom Towhead Daybeacon
Morrison Towhead Daybeacon
Nolan Daybeacon
Williams Point Daybeacon
Bixby Towhead Light
Merriwether Bend Light
Carey Upper Daybeacon
Little Cypress Bend Light
Murphy Smith Upper Daybeacon
Robinson Bayou Light
Blaker Towhead Light
Blaker Towhead Lower Light
Obion Bar Light
Dean Island Light
Island 40 Foot Light
Harbert Point Light
Stumpy Point Light
Delta Lower Light
Miller Point Light
Old Town Bend Foot Light
Robson Light
Sunflower Cut-Off Foot Light
Ludlow Bar Light
Wood Cottage Light
Knowlton Light
Mason Landing Daybeacon
Riverton Middle Bar Light
Cypress Bend Light
Eutaw Bar Light
Mounds Crevasse Lower Light
Boliver Light
Miller Bend Light
La Grange Towhead Light
Vaucluse Bend Light
Anconia Point Light
Lakeport Light
Walnut Point Light
Corregidor Light
Sarah Island Light
Stack Island Light
STACK ISLAND LOWER LIGHT
Chinaman Light
Fitler Point Daybeacon
Seitz Light
Cottonwood Bar Pointway Light
Willow Point Light
Belle Island Corner Daybeacon
Belle Island Corner Daybeacon
DAYMK MISSING/STRUCT DMGD
STRUCT DEST
LT EXT
DAYMK MISSING
DAYMK DMGD
DAYMK MISSING
LT EXT/DAYMK MISSING
STRUCT DEST
LT EXT/DAYMK DMGD
STRUCT DEST
LT EXT
LT EXT/DAYMK DMGD
LT EXT
LT EXT/DAYMK MISSING
REDUCED INT
STRUCT DEST
LT EXT
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
DAYMK DMGD
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
DAYMK DMGD
STRUCT DEST
STRUCT DEST/TRDBN
52/19
52/19
52/19
52/19
52/19
52/19
52/19
52/19
52/19
14/17
52/19
52/19
52/19
52/19
33/19
49/18
36/15
52/18
06/16
14/16
36/15
06/16
06/16
04/18
06/16
06/16
14/16
21/18
07/18
35/19
21/18
11/18
06/18
35/19
06/18
35/19
35/19
35/19
05/16
35/19
35/19
35/19
35/19
28/17
38/19
38/19
38/19
38/19
22/15
9707
9715
9725
9770
9780
9790
9810
9825
9830
9845
9860
9905
9910
9980
10195
10225
10540
10545
10625
10650
10660
10685
10700
10710
10715
10720
10730
10815
10885
10895
10905
10910
10955
10965
11050
11070
11080
11085
11125
11130
11170
11180
11195
11210
11215
11220
11245
11250
11250
0780OV
0781OV
0788OV
0783OV
0778OV
0786OV
0791OV
0648LM
0649LM
0065LM
0650LM
0651LM
0652LM
0653LM
0327LM
0232LM
0256LM
0249LM
0118LM
0171LM
0253LM
0116LM
0115LM
0018LM
0114LM
0113LM
0172LM
0113LM
0032LM
0365LM
0114LM
0069LM
0030LM
0367LM
0028LM
0368LM
0369LM
0370LM
0080LM
0371LM
0372LM
0373LM
0374LM
0170LM
0448LM
0449LM
0450LM
0451LM
0134LM
12 August 202032/20LNM:
Coast Guard District 8-MRSPage 7 of 24
Cabin Teele Light
Cabin Teele Light
Marshall Point Cut-Off Daybeacon
Joseph Henry Daybeacon
Kings Point Light
Centennial Island Light
Cypress Bunch Light
Coggins Light
Reid Bedford Point Light
Diamond Light
Sargent Point Light
Cannon Point Light
Buckridge Light
Grand Gulf Island Light
Hart Light
Old Levee Light
Ashland Light
Hole In The Wall Light
Giles Bend Cut-Off Light
Fort Adams Light
Morganza Crevasse Light
Bayou Sara Bend Light
Port Hudson Light
Devils Swamp Light
Ben Burman Light
Merrimac Island Light
Island 21 Daybeacon
Cannon River Daybeacon
Maiden Rock Light
Lock 5A Light
Sand Slough Light
Root River Upper Light
Perry Ruby Light
Crooked Slough Head Daybeacon
Crooked Slough Head Light
Clayton Lower Daybeacon
Cassville Upper Daybeacon
Cassville Lower Light
Milkmans Island Light
Island 214 Light
Maquoketa Island Light
Nine-Mile Island Light
Stone Slough Light
Fever River Light
Pulaski Light
Arnold Towhead Light
Sabula Lower Light
Camanche Light
Credit Island Towhead Light
STRUCT DEST
STRUCT DMGD
STRUCT DEST
STRUCT DEST
LT EXT
LT EXT
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
LT IMCH/DAYMK DMGD
STRUCT DEST
STRUCT DEST
STRUCT DEST
LT IMCH/DAYMK DMGD
LT IMCH/DAYMK DMGD
LT IMCH/DAYMK DMGD
LT IMCH/REDUCED INT
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
LT EXT
LT EXT
LT EXT
STRUCT DEST
STRUCT DEST/TRUB
STRUCT DEST/TRUB
STRUCT DEST/TRUB
STRUCT DEST
STRUCT DEST
LT EXT
STRUCT DEST/TRLB
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST/TRUB
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
38/19
12/14
38/19
38/19
35/16
35/16
39/19
29/16
39/19
39/19
39/19
41/17
39/19
39/19
39/19
39/19
39/19
39/19
28/17
36/19
36/19
36/19
36/19
36/19
44/19
27/19
27/19
27/19
27/19
20/20
26/19
20/20
12/17
26/19
26/19
31/18
29/19
29/19
20/20
19/18
25/19
36/17
25/19
45/18
45/18
25/19
25/19
22/18
17/17
11270
11270
11275
11280
11300
11305
11395
11407
11415
11425
11430
11440
11455
11470
11495
11505
11520
11530
11540
11700
11795
11835
11860
11900
11940
12365
12677
12700
12780
13165
13425
13430
13510
13720
13725
13915
14010
14030
14055
14095
14105
14230
14260
14275
14295
14385
14445
14580
14830
0452LM
0079LM
0453LM
0454LM
0337LM
0338LM
0461LM
0296LM
0463LM
0464LM
0465LM
0294LM
0467LM
0468LM
0469LM
0470LM
0471LM
0472LM
0171LM
0402LM
0400LM
0399LM
0581NOLA
0397LM
0549LM
0503UM
0503UM
0503UM
0503UM
0172UM
0482UM
0172UM
0061UM
0482UM
0482UM
0240UM
0546UM
0546UM
0172UM
0101UM
0460UM
0410LM
0454UM
0485UM
0485UM
0449UM
0446UM
0138UM
0136UM
12 August 202032/20LNM:
Coast Guard District 8-MRSPage 8 of 24
Hershey Chute Upper Light
Keg Island Light
Edwards Island Upper Light
Edwards River Light
Bakers Point Light
Gregory Light
Howard Crossing Light
Marion City Lower Light
Cincinnati Landing Lower Light
Dago Point Light
Cuivre Island Light
Bolters Bar Light
Portage Des Sioux Light
Ste. Genevieve Island Light
Snyder Bend Upper Daybeacon
Snyder Bend Daybeacon
Glovers Point Bend Upper Daybeacon
Hutchinson Daybeacon
Decatur Lower Daybeacon
Lower Decatur Bend Daybeacon
Lower Louisville Bend Daybeacon
Upper Blencoe Bend Daybeacon
Monona County Daybeacon
Fitzhugh Daybeacon
Lower Blencoe Bend Daybeacon
Desoto Bend Cut-Off Daybeacon
Omaha Bend Lower Daybeacon
Platte River Lower Daybeacon
Rock Bluff Daybeacon
Pin Hook Daybeacon
Van Horn Dike Daybeacon
Lillian Daybeacon
Barney Bend Daybeacon
Nishnabotna Lower Daybeacon
Langdon Daybeacon
Little Nemaha River Daybeacon
Aspinwall Daybeacon
Morgan Bend Daybeacon
Edwards Daybeacon
Morgan Bend Lower Daybeacon
Yellow House Daybeacon
Lincoln Bend Daybeacon
Indian Cave Bend Lower Daybeacon
Corning Landing Daybeacon
Fargo Daybeacon
Lower Cottier Bend Daybeacon
Barnhouse Daybeacon
Rush Bottom Bend Daybeacon
White Cloud Lower Daybeacon
STRUCT DEST
STRUCT DEST
STRUCT DEST/TRUB
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
DAYMK MISSING/STRUCT DMGD
STRUCT DEST
STRUCT DEST
LT EXT
STRUCT DEST
DAYMK MISSING
STRUCT DEST
STRUCT DEST
DAYMK DMGD
DAYMK DMGD
DAYMK DMGD
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
DAYMK DMGD
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
DAYMK DMGD
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
23/17
13/20
26/16
21/18
21/18
18/19
27/19
18/19
18/19
27/19
31/19
31/19
31/19
30/19
48/19
08/19
08/19
08/19
45/19
45/19
46/19
21/20
45/19
21/20
21/20
37/19
29/20
29/20
13/20
29/20
29/20
15/19
13/20
29/20
26/19
49/18
26/19
49/18
26/19
26/19
26/19
26/19
26/19
26/19
26/19
29/20
26/19
26/19
26/19
14980
15140
15170
15175
15255
15587
15645
15775
15885
16020
16120
16140
16200
16910
17790
17795
17800
17825
17905
17925
17940
17955
17960
17970
17975
18125
18320
18425
18480
18505
18525
18535
18640
18670
18755
18765
18775
18780
18790
18795
18800
18805
18830
18840
18850
18860
18870
18880
18970
0212UM
0074UM
0403UM
0135UM
0131UM
0222UM
0506UM
0222UM
0222UM
0506UM
0579UM
0579UM
0579UM
0557UM
0863UM
0050UM
0050UM
0050UM
0832UM
0837UM
0836UM
0191UM
0833UM
0191UM
0191UM
0674UM
0332UM
0332UM
0075UM
0332UM
0332UM
0174UM
0075UM
0332UM
0463UM
0556UM
0463UM
0557UM
0463UM
0463UM
0463UM
0463UM
0463UM
0464UM
0464UM
0332UM
0464UM
0464UM
0464UM
12 August 202032/20LNM:
Coast Guard District 8-MRSPage 9 of 24
Mill Creek Daybeacon
Tarkio Lower Daybeacon
Wolf Creek Daybeacon
Forbes Daybeacon
Myers Daybeacon
Horton Daybeacon
Forbes City Daybeacon
Forbes City Lower Daybeacon
Crawford Daybeacon
Dallas Lower Daybeacon
Nodaway Daybeacon
Contrary Daybeacon
Geary Bend Daybeacon
Atchison Daybeacon
Atchison Lower Daybeacon
Jackson Daybeacon
Weston Dike Daybeacon
Weston Daybeacon
Pope Daybeacon
Pomeroy Upper Daybeacon
Little Blue Upper Daybeacon
Sibley Bend Daybeacon
Mine Dump Daybeacon
Tabo Bend Lower Daybeacon
Berlin Bend Daybeacon
Baltimore Bend Daybeacon
Cranberry Chute Daybeacon
Sergeant Floyd Daybeacon
Scarlett Light
Kinkhorst Daybeacon
New Frankfort Daybeacon
Little Missouri Bend Daybeacon
Gilliam Bend Lower Daybeacon
Cluster Upper Light
Carson Landing Light
Diamond Island Upper Light
Cotton Lower Daybeacon
Ben Routh Upper Daybeacon
Barbin Daybeacon
Hadden Fort Middle A Daybeacon
Hadden Fort Middle B Daybeacon
Larto Middle Daybeacon
Larto Bayou Daybeacon
Alligator Bayou Daybeacon
Half Moon Foot Light
Dry Creek Light
Chambers Daybeacon
Diamond Island Lower Daybeacon
Condors Landing Light
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DMGD
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
DAYMK DMGD
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DMGD
STRUCT DEST
STRUCT DEST
STRUCT DMGD
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
LT EXT
STRUCT DEST
STRUCT DEST
STRUCT DEST
TRUB/STRUCT DEST
MISSING
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST
STRUCT DEST/TRLB
LT IMCH
STRUCT DEST
STRUCT DEST
STRUCT DEST
26/19
28/19
26/19
26/19
26/19
26/19
26/19
26/19
26/19
26/19
26/19
16/19
27/19
27/19
16/19
16/19
16/19
16/19
27/19
27/19
22/20
27/19
16/19
45/18
27/19
16/19
16/19
27/19
16/19
16/19
27/19
16/19
27/19
34/18
14/19
27/20
11/15
17/14
17/14
41/11
17/14
12/17
12/17
33/17
01/18
31/20
11/13
11/13
09/20
18990
19000
19015
19020
19030
19040
19045
19050
19085
19095
19100
19195
19220
19265
19305
19340
19370
19375
19470
19490
19795
19835
19910
19970
19975
19990
20065
20080
20160
20190
20245
20250
20270
23285
24885
27715
29327
29518
29542
29547
29549
29597
29600
29725
30600
31995
32140
32170
32325
0464UM
0523UM
0464UM
0464UM
0464UM
0464UM
0464UM
0464UM
0464UM
0464UM
0464UM
0197UM
0508UM
0508UM
0197UM
0197UM
0197UM
0197UM
0508UM
0508UM
0229UM
0505UM
0197UM
0493UM
0505UM
0197UM
0197UM
0502UM
0197UM
0197UM
0502UM
0197UM
0502UM
0721OV
0215OV
0367OV
0032LM
0113LM
0115LM
0436LM
0114LM
0049LM
0050LM
0216LM
0824OV
0402OV
0178OV
0177OV
0127OV
12 August 202032/20LNM:
Coast Guard District 8-MRSPage 10 of 24
DISCREPANCIES (FEDERAL AIDS) CORRECTED
DISCREPANCIES (PRIVATE AIDS)
LNM End
LNM End
LLNR
LLNR
Aid Name
Aid Name
Status
Status
Chart No.
Chart No.
BNM Ref.
BNM Ref.
LNM St
LNM St
Sales Light
Reynoldsburg Island Light
Higgins Light
Standing Rock Upper Light
Pine Bluff Light
Clyde Light
Newburg Light
West Entrance Canal Light
Grand Rivers Light
Oakley Dock Light
Mobley Dock Light
Oakley Light
Island Harbor Marina Light
Century Tube Lights (2)
Pickett And Davison Lights (2)
Lakewood Marina Lights (4)
Dupont Dock Lights (2)
Nashville Water Intake Lights (2)
Holnam Dock Lights (2)
Kerr-Mcgee Dock Lights (2)
Cohen Terminal Lights (2)
Alcoa Chemical Dock Lights (2)
Hunter Marine Transport Dock Lights (2)Riverview Marina Lights (2)
Clarksville Boat Club Dock Lights (2)
Quantum Chemical Dock Lights (2)
Consolidated Grain & Barge Lights (2)
Flint Hills Dock Lights (2)
S. T. Services Terminal Lights (2)
Continental Grain Company Light
Cargill Lights (3)
Cargo Carriers Dock Lights (2)
Pekin Boat Club Breakwater Light
Shell Dock Lights (2)
Adm Growmark Mooring Light
Sours Grain Tramway Light
Tomen Dock Light
Adm Growmark Mooring Lights (3)
Cargill Mooring Lights (2)
Cargill Dock Lights (2)
Cargill Terminal Lights (2)
TRUB/STRUCT DEST
STRUCT DEST/TRUB
STRUCT DEST
STRUCT DEST
STRUCT DEST
LT EXT
STRUCT DEST
LT EXT
LT EXT
LT EXT
LT EXT
LT EXT
LT EXT
LT EXT
LT EXT
LT IMCH
OFF STA/LT EXT
LT EXT
LT EXT
LT EXT
LT EXT
MSLD SIG/LT EXT
LT EXT
LT EXT
LT EXT
LT EXT
LT EXT
LT EXT
LT EXT
LT EXT
LT EXT
LT EXT
LT EXT
LT EXT
LT EXT
LT EXT
LT EXT
LT EXT
LT EXT
LT EXT
LT IMCH
19/14
15/18
27/15
41/13
19/19
44/15
29/15
50/18
50/18
44/14
48/13
42/19
45/16
45/16
50/13
34/15
26/15
44/11
44/11
44/11
44/11
14/10
47/08
47/08
34/12
31/01
41/14
41/14
41/14
41/14
41/14
25/08
05/16
16/02
16/02
21/03
25/08
21/03
21/03
35/08
26/18
32445
32460
32480
32530
32585
32600
32605
32650
32665
1685
1690
2100
2337
2340
2400
3725
3750
3795
3805
3815
3820
3930
3960
3995
4055
6170
6580
6635
6650
6695
6700
7225
7235
7250
7255
7260
7265
7295
7460
7620
7725
None
0269OV
0290OV
0342OV
0658OV
0308OV
0581OV
0362OV
0994OV
0993OV
0307-14 LM
0454-13 LM
0520LM
0481-13 LM
0439-15 OV
0305-15 OV
0216-10 OV
0533-12 OV
0436-01 UM
0429-14 UM
0123-02 UM
0122-02 UM
0279-03 UM
0281-03 UM
0284-03 UM
0171-18 UM
12 August 202032/20LNM:
Coast Guard District 8-MRSPage 11 of 24
Public Service Co. Dock Lights (6)
Public Service Co. Dock Lights (6)
Adm Growmark Grain Elevator Lights (2)Pere Marquette Boat Harbor Light
Black Dog Lights (5)
Huffman Grain Light
Cargill Dock Light
Peavey Lights (2)
Suburban Propane Dock Light
Western Tar Products Dock Light
Bear Industries Barge Dock Lights (4)
Riverside Dock Lights (2)
University Dock Lights (3)
Koch Fuel Dock Lights (2)
Newport Terminal Lights (2)
Shiely Dock Lights (2)
City of Red Wing Metering Station Special LightConsolidated Grain and Barge Loading Dock Piling Lights (2)Alma City Dock Light/Daymarks (3)
G. Heileman Brewery Dock Light
Isle Of Capri Casino Marina Daybeacon
Koch Nitrogen Dock Light
Riverview Park Dock Light
Hall Towing Light
Hannibal Intake Light
Jersey County Grain Dock Lights (2)
Piasa Harbor Light
Con-Agra Mooring Lights (2)
Alton Marina Breakwater Lights (3)
Amoco Dock Light
Amoco Dock Lights (4)
Sioux City/New Orleans Terminal Light
Western Dock Lights (9)
Adm-Growmark Dock Lights (4)
Union Electric Coal Dock Lights (2)
Continental Cement Lights (2)
Peavey Company Dock Lights (3)
Cahokia Marine Terminal Lights (2)
Slay Bulk Terminal Lights (2)
Peavey Lights (3)
Eagle Marine Industries Light
Phillips Pipeline Lights (2)
Growmark Dock Lights (2)
Eagle Marine Dock Lights (2)
J.H. Collier Barge Mooring Lights (2)
Clark Oil Refining Dock Lights (4)
Alcoa Foil Lights (2)
Hci Chemtech Dock Lights (2)
LT EXT
LT IMCH
LT IMCH
LT EXT
LT EXT
STRUCT DEST
LT EXT
LT EXT
LT EXT
LT EXT
LT EXT
LT EXT
LT EXT
LT EXT
LT EXT
LT IMCH
MISSING
MISSING
MISSING
MISSING
MISSING
LT EXT
LT EXT
STRUCT DEST
LT EXT
LT EXT
LT EXT
LT EXT
LT EXT
STRUCT DEST
LT EXT
STRUCT DEST
LT IMCH
LT EXT
LT EXT
LT EXT
LT EXT
LT EXT
LT EXT
LT EXT
LT IMCH
LT EXT
LT EXT
LT EXT
LT EXT
LT EXT
LT EXT
LT EXT
20/18
26/18
26/18
04/15
43/16
08/16
34/01
36/02
36/02
36/02
30/17
40/01
40/01
35/16
35/16
35/16
42/16
42/16
42/16
42/16
03/16
41/14
49/15
25/20
32/20
19/16
22/15
21/16
22/15
35/09
35/09
35/09
34/08
44/01
34/08
34/08
34/08
34/08
34/08
34/08
34/08
34/08
34/08
34/08
34/08
34/08
34/08
34/08
7730
7730
7760
8095
9440
9965
10300
10390
10395
10415
11943
11990
12080
12215
12320
12385
12712
12768
12930
13405
14756
15345
15415
15425
15822
16100
16205
16220
16230
16265
16280
16310
16380
16390
16430
16445
16505
16530
16540
16545
16550
16560
16565
16575
16600
16605
16609
16615
0119-18 UM
0171-18 UM
0171-18 UM
0013-15 UM
0131-16 LM
0361-01 LM
0398-02 LM
0396-02 LM
0394-02 LM
0600-17 NO
0695-01 UM
0696-01 UM
0531-15 UM
0280UM
0358-20 UM
0131-15 UM
0131-15 UM
0776-01 UM
0305-08 UM
0305-08 UM
0305-08 UM
0305-08 UM
0305-08 UM
3305-08 UM
0305-08 UM
0305-08 UM
0305-08 UM
0305-08 UM
0305-08 UM
0305-08 UM
0305-08 UM
0305-08 UM
12 August 202032/20LNM:
Coast Guard District 8-MRSPage 12 of 24
DISCREPANCIES (PRIVATE AIDS) CORRECTED
SECTION III - TEMPORARY CHANGES and TEMPORARY CHANGES CORRECTEDThis section contains temporary changes and corrections to Aids to Navigation for this edition. When charted aids are temporarily relocated for dredging, testing, evaluation, or marking an obstruction, a temporary correction shall be listed in Section IV giving the
new position.
TEMPORARY CHANGES
TEMPORARY CHANGES CORRECTED
LNM End
LNM End
LLNR
LLNR
Aid Name
Aid Name
Status
Status
Chart No.
Chart No.
BNM Ref.
BNM Ref.
LNM St
LNM St
LNM EndLLNR Aid Name Status Chart No. BNM Ref. LNM St
Semmaterials Terminal Lights (2)
American Commercial Dock Lights (2)
Bussen Terminal Light
Bunge Dock Lights (3)
St. Joseph L & P Dock Light
Bartlett Grain Dock Light
Leavenworth Water Intake Lights (2)
Smoot Grain Dock Lights (2)
Board Of Public Utilities Light
Public Utilities Intake Lights (3)
Continental Grain Dock Lights (4)
Kansas City Power And Light Company Lights (2)Bens Run Light
Cargill Barge Loading Facility Light
Boone County Sand And Gravel Lights (2)Dupont Chemical Lights (2)
American Electric Power Lights (7)
Ergon Dock Lights (2)
LT EXT
LT EXT
LT EXT
MISSING/LT EXT
LT IMCH
LT EXT
LT EXT
LT EXT
LT EXT
LT EXT
LT EXT
LT EXT
LT EXT
LT EXT
LT EXT
LT EXT
LT EXT
LT IMCH
34/08
34/08
34/08
18/08
17/08
44/14
39/07
39/07
39/07
38/08
24/08
24/08
03/20
40/09
40/00
17/18
12/18
17/13
16617
16630
16655
18700
19185
19300
19415
19460
19505
19535
19660
19695
24005
25820
26290
26860
27300
32900
Nine Mile Creek Light
Six Mile Cut Middle Daybeacon
Armstrong Bar Light
Marshall Point Cut-Off Daybeacon
Joseph Henry Daybeacon
Kinnikinnic River Daybeacon
DISCONTINUED
DISCONTINUED
RELOCATED
TRDBN
TRDBN
DISCONTINUED
11/18
21/20
23/18
49/16
49/16
21/20
8840
9455
10455
11275
11280
29880
None
None
0305-08 UM
0305-08 UM
0305-08 UM
0104-07 UM
0385-07 UM
0386-07 UM
0181-08 UM
0181-08 UM
0552-09 OV
0769-00 OV
0330-18 OV
0245-17 OV
PLATFORM DISCREPANCIES
PLATFORM DISCREPANCIES CORRECTED
Name
Name
Status
Status
Position
Position
BNM Ref.
BNM Ref.
LNM St
LNM St
LNM End
LNM End
None
None
12 August 202032/20LNM:
Coast Guard District 8-MRSPage 13 of 24
SECTION V - ADVANCE NOTICESThis section contains advance notice of approved projects, changes to aids to navigation, or upcoming temporary changes such as dredging, etc.
Mariners are advised to use caution while transiting these areas.
SUMMARY OF ADVANCED APPROVED PROJECTS
Approved Project(s) Project Date Ref. LNM
MINNESOTA RIVERThe Coast Guard will make the following Aid to Navigation change after September 22, 2020:Discontinue Six Mile Cut Middle Daybeacon (LLNR-9455), at Mile 5.5, LDB, in approximate position 44-50-30.732N/093-12-35.546W.
LNM: 30/20
SECTION VI - PROPOSED CHANGESPeriodically, the Coast Guard evaluates its system of aids to navigation to determine whether the conditions for which the aids to navigation were
established have changed. When changes occur, the feasibility of improving, relocating, replacing, or discontinuing aids are considered. This section contains notice(s) of non-approved, proposed projects open for comment. SPECIAL NOTE: Mariners are requested to respond in writing to the District
office unless otherwise noted (see banner page for address).
PROPOSED WATERWAY PROJECTS OPEN FOR PUBLIC COMMENT
Proposed Project(s) Closing Docket No. Ref. LNM
SECTION VII - GENERALThis section contains information of general concern to the Mariners. Mariners are advised to use caution while transiting these areas.
GenOn Power Midwest L.P., at the Cheswick Generating Station, has reported the installation of 7 Temporary Special Lighted Buoys located outside of the navigation channel between approximate Miles 15.5 and 14.7, Allegheny County, Cheswick, Pennsylvania. The 7 Temporary Special Lighted Buoys will be deployed seasonally to perform a scientific study until April 2022. Any questions or inquiries should be directed to: GenOn Power Midwest LP, P.O. Box 65, Cheswick, PA 15024 – Mr. William McGraw at (724) 275-1595 or navigation safety concerns should be directed to U.S. Coast Guard MSU Pittsburgh at (412) 221-0807, extension 227 or via email at: [email protected]. Mariners are advised to exercise caution in this vicinity and to completely avoid navigating outside of the navigable channel in the area.
Ninth Street Bridge; Due to planned work, the vertical clearance may be reduced by 1-foot below low steel. Mariners are urged to transit the bridge with caution.
Shoaling has been reported in the vicinity of Mile 346.0. Mariners are urged to exercise caution in the area.
LNM:
LNM:
LNM:
13-20
07-19
32-20
ALLEGHENY RIVER MILE 15.5 - MILE 14.7 - TEMPORARY PRIVATE AIDS TO NAVIGATION
MILE 0.8 - BRIDGE MAINTENANCE
ARKANSAS RIVERMILE 346.0 - CHANNEL CONDITION
MILE 258.2 - PROTECTIVE CELL/NAVIGATION OBSTRUCTION
PLATFORM TEMPORARY CHANGES
PLATFORM TEMPORARY CHANGES CORRECTED
Name
Name
Status
Status
Position
Position
BNM Ref.
BNM Ref.
LNM St
LNM St
LNM End
LNM End
None
None
None
None
None
Advance Notice(s)
Proposed Change Notice(s)
12 August 202032/20LNM:
Coast Guard District 8-MRSPage 14 of 24
A protective cell has been reported leaning approximately 1-foot, towards the up-stream channel, in the vicinity of Mile 258.2, Highway 23 Bridge. Mariners are urged to exercise caution in the area.
Continuing until further notice, both up-bound and down-bound tows should remain approximately 150 feet, from the nun buoy line in the vicinity of Mile 249.1. Mariners may contact the USACE Little Rock District Office at (501) 324-5739 or via e-mail at [email protected], for additional information.
Continuing until further notice, the USACE Little Rock District recommends up-bound and down-bound tows “run the red line” between approximate Miles 224.0 and 222.1. Mariners may contact USACE Little Rock District at (501) 324-5739 or via e-mail at [email protected], for additional information.
Continuing until approximately October 17, 2020, from 6:00 a.m. until 6:00 p.m., each day, repair work will be conducted on the left descending pierprotection cell of the I-30 Bridge, in the vicinity of Mile 118.5, Little Rock. A work/crane barge will be positioned outside of the navigation channel, up-stream of the left descending pier protection cell. Mariners may contact the M/V RAY PENSRUM via VHF-FM Channel 13 or 16. Mariners may contact the USACE Little Rock District office at (501) 324-5739 or via e-mail at [email protected], for additional information. Mariners are urged to transit the area with caution.
Continuing until August 19, 2020, from 6:00 a.m. until 6:30 p.m., each day, intermittent closures of up to 3-hours may be experienced at the David D. Terry L/D 6, as maintenance crews prepare the work sites for the August 19 through August 29, 2020, pull test closure. Mariners are advised to use caution when transiting the lock. Questions or requests for additional information concerning this notice should be directed to the USACE Little Rock District Office, at (501) 324-5739 or you may email [email protected].
Commencing 6:00 a.m., August 19, 2020 and continuing until 6:30 p.m., August 29, 2020, the David D. Terry L/D in the vicinity of Mile 108.1, will be closed to navigation for testing. Due to unknowns associated with these tests, adjustment to the schedule may be required. Mariners may contactUSACE Little Rock Office at (501) 324-5739 or at [email protected], for additional information.
Rob Roy Drawbridge; The bridge will be in the closed-to-navigation position for repairs from 7:00 a.m. until noon, each day, on the following dates: Through August 18, 2020, August 25, 2020 thru September 1, 2020, September 8, 2020 thru September 15, 2020, September 22, 2020 thru September 29, 2020, October 6, 2020 thru October 13, 2020, October 20, 2020 thru October 27, 2020. For additional information, mariners may contact the onsite supervisor, Kevin Davis at (402) 801-1768.
Due to shoaling, mariners are advised to favor the long wall in the downstream approach to the Emmett Sanders L/D 4, in the vicinity of Mile 66.0. Mariners may contact USACE Little Rock District at (501) 324-5739 or via e-mail [email protected], for additional information.
Shoaling has been reported in the vicinity of Mile 50.2, Joe Hardin L/D 3. When the tail water falls below elevation 163.0 feet, it is recommended that both up-bound and down-bound tows favor the short wall in the downstream approach. Mariners may contact the USACE Little Rock District Office at (501) 324-5739 or via e-mail at [email protected], for additional information.
On August 22, 2020, from 9:00 p.m. until 10:00 p.m., a fireworks display will be held between approximate Miles 1.0 and 0.0. The COTP Pittsburgh has established a Safety Zone closing the river for this event. Entry into this zone, during the event period, is prohibited unless permission is granted by the U.S. Coast Guard. Mariners requesting access into this Safety Zone may contact U.S. Coast Guard MSU Pittsburgh at (412) 670-4288 or via VHF-FM Channel 16.
Continuing until approximately August 15, 2020, Amherst Madison will conduct dredge operations between approximate Miles 9.0 and 0.0. Work willcommence at the river mouth and proceed up-stream ending at Mile 9.0. The contractors floating plant will consist of the M/V BUS BROWN and theM/V FLORENCE T., 2 barge mounted cranes and 6 material barges. Work will be conducted from 6:00 a.m., until midnight, Monday through
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MILE 258.2 - PROTECTIVE CELL/NAVIGATION OBSTRUCTION
MILE 249.1 - USACE SAILING INSTRUCTIONS
MILE 224.0 - MILE 222.1 - USACE ADVISORY
MILE 118.5 - BRIDGE NAVIGATION OBSTRUCTION
MILE 108.1 - INTERMITTENT L/D CLOSURES
MILE 108.1 - L/D CLOSURE
MILE 67.4 - BRIDGE CLOSURES
MILE 66.0 - USACE SAILING INSTRUCTION
MILE 50.2 - USACE SAILING INSTRUCTION
BEAVER RIVERMILE 1.0 - MILE 0.0 - FIREWORKS DISPLAY/SAFETY ZONE/RIVER CLOSURE
BIG SANDY RIVERMILE 9.0 - MILE 0.0 - DREDGE OPERATION
12 August 202032/20LNM:
Coast Guard District 8-MRSPage 15 of 24
Saturday. The M/V FLORENCE T., will be utilized to transport material barges from the dredge site to the disposal area between approximate Miles 321.0 and 322.0, RDB, Ohio River. During nonworking hours, the contractors floating plant will be moored at the worksite and lighted accordingly. The M/V BUS BROWN and the M/V FLORENCE T., will monitor VHF-FM Channel 13. The M/V BUS BROWN, operating in the vicinity of the dredge site,should be contacted for passing arrangements. Mariners are urged to transit the area at their slowest safe speed to minimize their wake and proceed with caution after passing arrangements have been made.
Commencing 8:00 a.m., August 18, 2020 and continuing until noon, August 27, 2020, the Holt L/D in the vicinity of Mile 347.0 will be closed for maintenance. Mariners may contact Mr. Chad Brumelow BWT/Alabama-Coosa Project Management Office at (205) 752-3571, for additional information.
State Route 13 Bridge Replacement; Substructure construction is ongoing both sides of the river. The floating plant may at times be moored at edge of navigation channel. A minimum of 250 feet of horizontal clearance will be maintained at all times. Mariners may contact onsite workboat M/V FALCON via VHF-FM Channel 13 or 16, or at (870) 377-1889, for more information.
A nun buoy has been reported not properly marking the channel, mid-channel, in the vicinity of Mile 74.8. Mariners are urged to exercise caution in the area.
A grounded barge has been reported in the vicinity of Mile 74.1, RDB. Mariners are urged to exercise caution in the area.
Louisville and Nashville Railroad Drawbridge; The bridge will have a tender onsite who will open the bridge on demand on Mondays through Thursdays, from 6:00 a.m. until 4:00 p.m. At all other times, the bridge will be unattended and left in the open-to-navigation position. During thoseperiods, the bridge shall initiate the closing sequence for an approaching train by broadcasting the closure via VHF-FM Channel 16, 10-minutes prior to closure and immediately prior to closing. If no mariners respond to the broadcast, the operator of the bridge may begin the closing sequence. For additional information mariners may contact the bridge tender via VHF-FM Channel 13 or 16 or CSX at (800) 232-0144 and reference the bridgeat CSX Mile 132.6, Ohio River.
Joliet Harbor Bridges; Due to ongoing bridge work mariners are required to provide 1-hour advance notice when requesting drawspan openings.
I-80 Bridge; Due to bridge maintenance there will be a barge and work tug located near the main channel. The M/V MARY ANN will be monitoring VHF-FM Channel 16.
Continuing until October 4, 2020, from 6:00 a.m. until 6:00 p.m., each day, the Dresden Island L/D in the vicinity of Mile 271.5, will be closed for maintenance. The L/D will be able to pass traffic from 6:00 p.m. until 6:00 a.m., each day, with a 70-foot width restriction and no ability to pull unpowered barges.
Continuing until October 30, 2020, the Marseilles L/D in the vicinity of Mile 244.6, will be closed for maintenance.
Continuing until October 30, 2020, the Starved Rock L/D in the vicinity of Mile 231.0, will be closed for maintenance.
Continuing until further notice, the M/V LaSALLE is conducting dredging operations between approximate Miles 213.7 and 212.4, LDB, Hennepin Power. Work will be conducted from 7:00 a.m. until 5:00 p.m., each day. Dredged material will be placed in the vicinity of Mile 214.7, RDB. The M/VLaSALLE will monitor VHF-FM Channel 13, 14 or 82 and requests 30-minutes advance notice of passage, for passing arrangements. Mariners are urged to transit the area at their slowest safe speed to minimize their wake and proceed with caution, after passing arrangements have been made.
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BIG SANDY RIVERMILE 9.0 - MILE 0.0 - DREDGE OPERATION
BLACK WARRIOR RIVER - TOMBIGBEE WATERWAYMILE 347.0 - L/D CLOSURE
CUMBERLAND RIVERMILE 129.9 - BRIDGE REPLACEMENT
MILE 74.8 - AID TO NAVIGATION
MILE 74.1 - GROUNDED BARGE
GREEN RIVERMILE 8.3 - BRIDGE OPERATION
ILLINOIS WATERWAYMILE 288.7 - MILE 287.3 - BRIDGE REPAIRS
MILE 287.0 - BRIDGE MAINTENANCE
MILE 271.5 - TEMPORARY L/D CLOSURES
MILE 244.6 - L/D CLOSURE
MILE 231.0 - L/D CLOSURE
MILE 214.7 - MILE 212.4 - DREDGE OPERATION
12 August 202032/20LNM:
Coast Guard District 8-MRSPage 16 of 24
A can buoy has been reported not properly marking the channel, along the nun buoy line, in the vicinity of Mile 168.7, LDB. Mariners are urged to transit the area with caution.
Murray Baker Bridge; Vertical clearance is reduced to approximately 62.5 feet above normal pool stage, due to containment system. During periods of high water containment system will be raised flush with low steel of the bridge.
Continuing until October 1, 2020, the Peoria L/D in the vicinity of Mile 157.7, will be closed for maintenance.
Pekin Railroad Drawbridge; Continuing until further notice, the bridge will be unattended and left in the open-to-navigation position. The bridge shall initiate the closing sequence for an approaching train by broadcasting the closure on VHF-FM Channel 16, 10-minutes prior to closure and immediately prior to closing. If no mariners respond to the broadcast, the operator of the bridge may begin the closing sequence. For additional information, mariners may contact Chad Toussaint, with Union Pacific Railroad at (979) 665-5541.
Continuing until further notice, the Dredge BARRY J., is conducting dredging operations between approximate Miles 147.9 and 147.7, Mackinaw River. The dredge will be working along the left descending side of the channel with spoil placement along the LDB. Work will be conducted 24-hours a day, 7-days a week. The Dredge BARRY J., will monitor VHF-FM Channel 13 or 78 and requests 30-minutes advance notice of passage. Mariners are urged to transit the area at their slowest safe speed to minimize their wake and proceed with caution after passing arrangements have been made.
The Dredge BARRY J., has completed dredging operations between approximate Miles 147.3 and 146.6.
Continuing until October 13, 2020, the LaGrange L/D in the vicinity of Mile 80.2, will be closed for maintenance.
Charleston and Southside Bridge; A work platform will extend approximately 4 feet, below low steel and reduce the vertical clearance to 65 feet, above normal pool. The platform will be at various locations daily, from 7:00 a.m. until 7:00 p.m. At night the platform will be parked tight against the pier and raised up to the bottom of low steel. Mariners are urged to transit the bridge with caution.
Continuing until approximately November 18, 2020, the J.F. Brennan Company will conduct debris removal, capping and stone placement in the vicinity of Mile 42.4, LDB, Mile 42.3, LDB, Mile 38.5, RDB, Mile 34.2, RDB and Mile 33.8, RDB, Nitro, West Virginia. The contractors floating plant will consist of the M/V BRENNAN 1, 4 barges, a tug and a push boat. Work will be conducted 24-hours a day, until August 23, 2020, with the exception of August 16, 2020. Work after August 22, 2020, will return to, Monday through Saturday, from 6:00 a.m. until 6:00 p.m. During nonworking hours,the contractors floating plant will be moored at the work site(s) and lighted accordingly. The M/V BRENNAN 1 will monitor VHF-FM Channel 13 or 16. Mariners may contact Brennan Dispatch at (608) 784-7173, for additional information. Mariners are urged to transit the area(s) at their slowest safe speed to minimize their wake and proceed with caution.
Continuing until August 28, 2020, from 7:00 a.m. until 7:00 p.m., each day, the Jerry F. Costello L/D in the vicinity of Mile 0.8, will be closed for repair.The L/D will be available to pass traffic from 7:00 p.m. until 7:00 a.m., daily. Recreational boaters should avoid the area between the L/D and the up-stream boat ramp, unless approaching the L/D between 7:00 p.m. and 7:00 a.m. Mariners should be alert for and abide by any special instructions that may be issued by the lockmaster.
On August 29 and 30, 2020, from 8:00 a.m. until 5:00 p.m., each day, the Lake of the Ozarks Shootout will be held in the vicinity of Mile 34.5. The COTP Upper Mississippi River has issued a Safety Zone closing the river for this event.
Shoaling has been reported between approximate Miles 838.0 and 837.0. Water depths in the area have been reported as 9 feet at minimum pool.Mariners are urged to exercise caution in the area.
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MILE 168.7 - AID TO NAVIGATION
MILE 162.7 - BRIDGE MAINTENANCE
MILE 157.7 - L/D CLOSURE
MILE 151.2 - BRIDGE OPERATION
MILE 147.9 - MILE 147.7 - DREDGE OPERATION
MILE 147.3 - MILE 146.6 - DREDGE OPERATION - UPDATE
MILE 80.2 - L/D CLOSURE
KANAWHA RIVERMILE 58.0 - BRIDGE MAINTENANCE
MILE 42.4 - MILE 33.8 - DEBRIS REMOVAL/STONE PLACEMENT - UPDATE
KASKASKIA RIVERMILE 0.8 - L/D CLOSURES
LAKE OF THE OZARKSMILE 34.5 - MARINE EVENT/SAFETY ZONE/RIVER CLOSURE
LOWER MISSISSIPPI RIVERMILE 838.0 - MILE 837.0 - CHANNEL CONDITION
12 August 202032/20LNM:
Coast Guard District 8-MRSPage 17 of 24
Continuing until approximately 7:00 p.m., August 12, 2020, a mat sinking operation is being conducted in the vicinity of Mile 818, LDB, Obion-Tamm Revetment. Mariners are requested to transit the area, when in sight of the Mat Laying Unit, as far off the LDB as is safe, not meet or pass, transit the area at their slowest safe speed to minimize their wake and to make passing arrangements with the contact pilot onboard the M/V WILLIAM JAMES. Due to the restricted channel width, the following limits are recommended: For all down-bound tows, transit the area during night time hours. For all up-bound tows, transit the area during daylight hours, or during night time hours when: Down-bound queue has been cleared and Transiting up-bound would not impede down-bond traffic in the vicinity.
Shoaling has been reported in the vicinity of Mile 768.0, RDB, approximately 200 feet from the bank. Mariners are urged to exercise caution in the area.
The COTP Lower Mississippi River has issued a low water Safety advisory between approximate Miles 597.0 and 594.0. The USACE maintained depth and width may not be available on all buoy lines. Additionally, high flow rates may impede up-bound transits of vessels with lower power. One-way traffic is recommended with no meeting, passing or overtaking, with an experienced wheelman in the wheelhouse. Vessels are advised to determine amongst themselves, the order in which to transit. The COTP with the concurrence of the Lower Mississippi River Committee recommends the below limits for transiting the area:Up-bound tows; Transit during night time hours only or during day time hours only when; Down-bound queue has been cleared and Transiting up-bound would not impede down-bound traffic in the vicinity.Down-bound tows; Transit during daylight hours only or during nighttime hours only when; Up-bound queue has been cleared and Transiting down-bound would not impede down-bound traffic in the vicinity.Mariners are requested to report areas of shoaling, hazardous conditions or missing aids to navigation to U.S. Coast Guard Sector Lower Mississippi River via VHF-FM Channel 16 or via phone at (866) 777-2784.
Bendway channel buoys previously established between approximate Miles 595.8 and 594.0, Victoria Bend, have been reported missing. The navigation channel in the area at its narrowest width is approximately 750 feet. Mariners are urged to exercise caution in the area.
Two loaded rock barges were previously reported sunk in the vicinity of Mile 593.5, Victoria Bend, approximately 20 feet off the center of the navigation channel, towards the RDB. One of the barges has been recovered. The second barge has been reported in the vicinity of Mile 593.5, in approximate position 33-54-37.0N 091-01-31.1W. Continuing until approximately August 26, 2020, the Salvage Vessel MISS PAM and associated barges, will be working with divers, during daylight hours, along the RDB. There is approximately 40 feet over the top of the barge at 15.0 feet, on the Arkansas City Gauge. Mariners are requested to transit as far off the RDB, as is safe, not meet or pass, transit the area at their slowest safe speed to minimize their wake and proceed with caution after passage arrangements have been made with the Salvage Vessel MISS PAM. The Salvage Vessel MISS PAM and the Assist Vessel BEVERELY ANNE will monitor VHF-FM Channel 13 or 16.
Continuing until further notice, shoreline construction activities are being conducted in the vicinity of Mile 592.1. The public boat ramp in the area is closed. A private boat ramp in the vicinity of Mile 592.3, is available for limited use, if needed.
Continuing until approximately September 15, 2020, the USACE Contract Vessel OSCAR WALTERS will conduct revetment operations between approximate Miles 445.0 and 444.0, LDB, Marshall Browns Point Dikes. Work will be conducted from 6:00 a.m. until 6:00 p.m., 7-days a week. The floating plant will consist of the M/V OSCAR WALTERS and multiple barges. Mariners are requested to transit between approximate Miles 446.0 and 443.0, as far off the LDB, as is safe, not meet or pass, transit the area at their slowest safe speed to minimize their wake and proceed with caution after passing arrangements have been made. The M/V OSCAR WALTERS will monitor VHF-FM Channels 13 or 16, or at (318) 452-5448.
Continuing until approximately August 28, 2020, bank grading is being conducted in the vicinity of Mile 413.0, RDB, Point Pleasant Revetment. Work will be conducted from 6:00 a.m. until 7:00 p.m., each day. Mariners are requested to transit the area with no meeting, passing or overtaking and when in sight of the bank grading unit, to transit as far off the RDB as is safe, at slowest safe speed to minimize wake and to make passing arrangements with the contact pilot onboard the M/V GEORGE C. GRUGETT. Due to the restricted channel width in the area, the following limits arerecommended while the bank grading unit is working:For down-bound tows larger than 20 barges: Flank the turn as tight as is safe and make passing arrangements with the M/V GEORGE C. GRUGETT.
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LOWER MISSISSIPPI RIVERMILE 838.0 - MILE 837.0 - CHANNEL CONDITION
MILE 818.0 - MAT SINKING OPERATION
MILE 768.0 - CHANNEL CONDITION
MILE 597.0 - MILE 594.0 - CHANNEL CONDITION/SAFETY ADVISORY
MILE 595.8 - MILE 594.0 - CHANNEL CONDITION/AIDS TO NAVIGATION
MILE 593.5 - MILE 587.0 - SUNK BARGE - UPDATE
MILE 592.3 - MILE 592.1 - SHORELINE CONSTRUCTION
MILE 446.0 - MILE 443.0 - REVETMENT OPERATION
MILE 413.0 - MAT LAYING OPERATION
12 August 202032/20LNM:
Coast Guard District 8-MRSPage 18 of 24
For down-bound tows with 20 barges or less, make passing arrangements with the M/V GEORGE C. GRUGETT. For up-bound tows, make passing arrangements with the M/V GEORGE C. GRUGETT.The M/V GEORGE C. GRUGETT will monitor VHF-FM Channel 13, 16 or 82.
Continuing until approximately October 1, 2020, tows are to enter the lock wall at a DEAD SLOW speed, tows will be restricted to a length no more than 1,100 feet and will line up along the floating guidewall before proceeding into the lock’s chamber. Two line-handlers (with life vests) and bumpers are required when approaching and exiting the lock. Vessels must be moored by the bow and stern to the floating timber-heads. The Lockmaster, Mr. Anthony T. Lindsly can be reached at (225) 492-3333, for up-to-date information. The point of contact at the USACE New Orleans Office is Russell Beauvais at (225) 492-2169.
Continuing until approximately October 1, 2020, the Old River L/D, in the vicinity of Mile 304.0, will be subject to intermittent delays to navigation (upto 12-hours), for repairs. These closures will occur during daylight hours, between 7:00 a.m. and 5:00 p.m. The Lockmaster, Mr. Anthony Lindsly can be reached at (225) 492-3333, for up-to-date information. The point of contact at the USACE New Orleans Office is Russell Beauvais at (225) 492-2169.
Shoaling has been reported bewtween approximate Miles 292.0 and 291.0, Leathermans Point, along the can buoy line. Mariners are urged to exercise caution in the area.
Continuing until further notice, the Dredge HURLEY will conduct dredging operations in the vicinity of Mile 224.0, Red Eye Crossing. The Dredge will work 24-hours a day, 7-days a week, and will give way to vessels using the waterway. The Dredge can be contacted via VHF-FM Channel 16 or 67, for sailing instructions. Mariners may contact USACE New Orleans District, Michelle Kornick at (504) 862-1842 or Heather Jennings at (504) 862-1253, for additional information.
Omaha Railroad Drawbridge; Repairs to the right descending sheerfence will occur from 7:00 a.m. until 5:00 p.m., Monday through Friday. During non-working hours the marine plant will be moored outside of the navigation channel, below the bridge on the LDB. Mariners may contact the M/V BARBARA B., 30-minutes prior to transiting the area on VHF-FM Channel 13, 14 or 16, for passing arrangements.
Continuing until further notice, dredging operations are being conducted in the vicinity of Mile 837.5, mid-channel. Mariners are requested to contact Tim Hundha, OS Marine at (651) 301-0495, 30-minutes prior to transiting the area.
The following aids to navigation discrepancies have been reported between approximate Miles 826.2 and 763.4: A nun buoy has been reported missing in the vicinity of Mile 826.2. A can buoy has been reported missing in the vicinity of Mile 818.9. A nun buoy has been reported missing in the vicinity of Mile 818.2. A can buoy has been reported not properly marking the channel, mid-channel and partially submerged, in the vicinity of Mile 763.4.Mariners are urged to exercise caution in these areas.
Continuing until approximately August 22, 2020, from 7:00 a.m. until 7:00 p.m., Monday through Thursday, the M/V FOUNTAIN CITY and the M/V McNAMARA are conducting an aid to navigation removal operation in the vicinity of Mile 820.5, Boulanger Bend Tow Head Light. The M/V FOUNTAIN CITY and the M/V McNAMARA will monitor VHF-FM Channel 13 or 80 and requests 30-minutes advance notice of passage, to move vessels so as not to impede safe navigation. A disposal site, if needed, will be in the vicinity of Mile 823.8, Pine Bend. Mariners are urged to exercise caution in the area.
Continuing until further notice, the M/V GOVERNMENT MECHANICAL is conducting dredging operations in the vicinity of Mile 820.5. Work will be conducted 24-hours a day, 7-days a week. The M/V GOVERNMENT MECHANICAL will monitor VHF-FM Channel 13 or 16 and requests 30-minutes advance notice of passage. Mariners are urged to transit the area at their slowest safe speed to minimize their wake and proceed with caution after passing arrangements have been made.
Shoaling has been reported in the vicinity of Mile 820.3. A nun buoy has been reported missing in the area. Mariners are urged to exercise caution in the area.
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MILE 413.0 - MAT LAYING OPERATION
MILE 304.0 - L/D RESTRICTIONS
MILE 304.0 - L/D INTERMITTTENT DELAYS
MILE 292.0 - MILE 291.0 - CHANNEL CONDITION
MILE 224.0 - DREDGE OPERATION
UPPER MISSISSIPPI RIVERMILE 841.4 - BRIDGE REPAIR
MILE 837.5 - DREDGE OPERATION
MILE 826.2 - MILE 763.4 - AIDS TO NAVIGATION
MILE 823.8 - MILE 820.5 - AID TO NAVIGATION REMOVAL OPERATION
MILE 820.5 - DREDGE OPERATION
MILE 820.3 - CHANNEL CONDITION/AID TO NAVIGATION
12 August 202032/20LNM:
Coast Guard District 8-MRSPage 19 of 24
Shoaling has been reported in the vicinity of Mile 820.0. Mariners are urged to exercise caution in the area.
A concrete pile has been reported in the vicinity of Mile 809.5, situated over a dike. Mariners are urged to exercise caution in the area.
Continuing until further notice, the M/V BRAND MARIE is conducting dredging operations in the vicinity of Mile 794.2. Work will be conducted from 7:00 a.m. until 7:00 p.m., 7-days a week. The M/V BRAND MARIE will monitor VHF-FM Channel 12, 13 or 16, for passing arrangements and requests30-minutes advance notice of passage. Mariners are urged to transit the area at their slowest safe speed to minimize their wake and proceed withcaution after passing arrangements have been made.
Red Wing Highway Replacement Bridge; The vertical clearance may be reduced by 3 feet, due to painting of the bridge. For additional information,mariners may contact TRUCKABLE TUG via VHF-FM Channel 7 or 13.
Continuing until further notice, the M/V ANGELA K., is conducting dredging operations in the vicinity of Mile 688.6. Work will be conducted from 7:00 a.m. until 7:00 p.m., Monday through Friday. The M/V ANGELA K., will monitor VHF-FM Channel 12, 13 or 16 and requests 1-hour advance notice of passage, for passing arrangements. Mariners are urged to transit the area at their slowest safe speed to minimize their wake and proceed with caution.
Continuing until approximately October 25, 2020, Newt Marine Service is conducting dredging operations in the vicinity of Mile 618.7. The contractors floating plant will consist of the M/V CAPTAIN RIES, M/V LADY POTASA, and support vessels/equipment. The floating plant is operating close to the channel line. There will be pipeline floating in the backwaters and an underwater crossing near McMillian Island. Work will be conducted Monday through Friday, up to 24-hours per day. The M/V CAPTAIN RIES and M/V LADY POTASA will monitor VHF-FM Channel 13, 14 or 16, for passing instructions. Mariners are urged to transit the area at their slowest safe speed to minimize their wake and proceed with caution after passing arrangements have been made.
On August 15, 2020, from 5:30 a.m. until 4:30 p.m., the Floatzilla, will be held between approximate Miles 491.1 and 479.8. The COTP Upper Mississippi River has established a Safety Zone closing the river from Mile 491.1 to Mile 479.8, to facilitate this event.
Continuing until further notice, the Lake Davenport Sailing Club Saturday sailing regatta will be held each Saturday, from 9:00 a.m. until 8:00 p.m., between approximate Miles 486.0 and 484.0. Mariners are urged to exercise caution in the area during the event periods.
Continuing until further notice, the Lake Davenport Sailing Club Series, a sailboat race, will be held each Sunday, from noon until 5:00 p.m. and each Wednesday, from 5:00 p.m. until 8:00 p.m. Mariners are urged to exercise caution in the area during the event periods.
I-74 Replacement Bridge; Superstructure work is ongoing in the main channel. At times horizontal clearance may be reduced to 350 feet. A helperboat is available by contacting M/V KAREN RENEE’ HAMM via VHF-FM Channel 13 or 16, or by telephone, from 6:00 a.m. until 6:00 p.m., at (309) 361-1047 and from 6:00 p.m. until 6:00 a.m., at (309) 299-4213.
Continuing until approximately September 10, 2020, the M/V WELLS or the M/V LYON are conducting dredging operations/strike removal between approximate Miles 472.3 and 472.0, Buffalo Lower. Work will be conducted from 6:00 a.m. until 6:00 p.m., 7-days a week. The M/V WELLS or the M/V LYON will monitor VHF-FM Channel 13, 14, 16 or 80 and requests 30-minutes advance notice of passage. Mariners are urged to transit the area at their slowest safe speed to minimize wake and proceed with caution after passing arrangements have been made.
Continuing until approximately October 1, 2020, electrical and structural repairs are being conducted on the I-20 Bridge, in the vicinity of Mile 437.7. Work will be conducted daily, during daylight hours. Air draft of the navigation span will be reduced by approximately 2 feet, due to the presence of scaffolding, for the duration of the project. At times the air draft maybe further reduced by as much as 7 feet, during specific working hours. U.S. Coast Guard Sector Lower Mississippi River will notify concerned vessel traffic via Broadcast Notice to Mariners to warn of specific times of reduced air draft. Mariners are urged to transit the area with caution and contact the standby vessel at lease 30-minutes prior to arrival in the area or approximately 1 mile away from the operation, whichever is greater, to make transit arrangements. The work crew foreman may be contacted at (704) 288-6455 or (573) 544-1193. The standby vessels will monitor VHF-FM Channel 13 or 16. U.S. Coast Guard Sector Lower Mississippi River
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31-20
28-20
32-20
28-20
29-20
30-20
30-20
30-20
30-20
15-20
32-20
MILE 820.0 - CHANNEL CONDITION
MILE 809.5 - NAVIGATION OBSTRUCTION
MILE 794.2 - DREDGE OPERATION - UPDATE
MILE 790.6 - BRIDGE MAINTENANCE
MILE 688.6 - DREDGE OPERATION
MILE 618.7 - DREDGE OPERATION
MILE 491.1 - MILE 479.8 - MARINE EVENT/SAFETY ZONE/RIVER CLOSURE
MILE 486.0 - MILE 484.0 - MARINE EVENT
MILE 486.0 - MILE 483.0 - MARINE EVENT
MILE 485.81 - BRIDGE REPLACEMENT
MILE 472.3 - MILE 472.0 - DREDGE OPERATION
MILE 437.7 - BRIDGE REPAIR
12 August 202032/20LNM:
Coast Guard District 8-MRSPage 20 of 24
can be contacted at (866) 777-2784 or via VHF-FM Channel 16, for additional information. Mariners are urged to exercise caution in the area.
Continuing until further notice, the M/V DAVENPORT or the M/V MUSCATINE is conducting dredging operations between approximate Miles 397.2 and 396.9. Work will be conducted from 6:00 a.m. until 6:00 p.m., 7-days a week. Mariners are requested to contact the M/V DAVENPORT or the M/V MUSCATINE via VHF-FM Channel 13, 14, 16 or 82, at least 30-minutes prior to arrival for passing instructions. Mariners are urged to use caution in the area and proceed at their slowest safe speed to minimize wake after passing arrangements have been made.
On August 17, 2020, from 7:00 a.m. until 9:00 p.m., L/D 20 in the vicinity of Mile 343.2, will be closed for repairs. During this closure, towboat operators are requested NOT to tie up on the guidewalls. Mariners may contact the lock via VHF-FM Channel 14 or at (573) 288-3320, for additional information.
Continuing until approximately August 17, 2020, the Dredge GOETZ is conducting dredging operations between approximate Miles 339.4 and 338.6, Howard’s Crossing. Work will be conducted 24-hours a day, 7-days a week. Dredge spoils will be placed along the left descending side of the channel to include bank placement. Mariners are requested to contact the Dredge GOETZ via VHF-FM Channel 13, 16 or 82, 30-minutes prior to transiting the area, for passing arrangements. Mariners are urged to transit the area at their slowest safe speed to minimize their wake and proceed with caution after passing arrangements have been made.
Continuing until further notice, the Dredge POTTER is conducting dredging operations between approximate Miles 300.8 and 300.4, L/D 22 lower. Work will be conducted 24-hours a day, 7-days a week. The Dredge POTTER will monitor VHF-FM Channel 13 or 16 and requests 30-minutes advance notice of passage. Mariners are urged to transit the area at their slowest safe speed to minimize their wake and proceed with caution after passing arrangements have been made.
Commencing 6:00 a.m., August 13, 2020 and continuing until 7:00 p.m., August 17, 2020, the Mel Price L/D (auxiliary chamber) in the vicinity of Mile 200.5, will be closed to navigation for repairs. Mariners should be alert for and abide by any special instructions from the lockmaster.
Commencing 7:00 a.m., August 24, 2020 and continuing until 7:00 p.m., September 3, 2020, L/D 27 (auxiliary chamber) in the vicinity of Mile 185.5, will be closed for maintenance. The main chamber will be available to pass traffic, during this closure. All navigation interests should be alert for, and abide by, any special instructions that may be issued by the lockmaster.
On September 9 and 18, 2020, from 6:00 a.m. until 6:00 p.m., each day, L/D 27 (main and auxiliary chambers) in the vicinity of Mile 185.5, will be closed for maintenance. All navigation interests should be alert for, and abide by, any special instructions that may be issued by the lockmaster.
Merchants Railroad Bridge; Work barges continue excavating around both left and right descending navigation piers and the right descending pier of the center span. Work barges should not encroach more than 50 feet into the navigation channel, at any time. For work barge locations, mariners are encouraged to contact the onsite work boat M/V KATHERINE OHARA via VHF-FM Channel 6 or 16 or by phone at (217) 248-9077.
Douglas MacArthur Bridge; Two suspended platforms are located in the center navigation span. Each platform measures 9 feet wide and hang 5 feet below low steel. One platform is located 60 feet channelward of the right descending pier and the other platform is located 120 feet channelward of the left descending pier. There are also 3 platforms located at various locations in the Illinois span. Mariners are urged to transit the bridge with caution.
Mormon Trails Dual Highway Bridge: Daily inspections and maintenance on the bridge will be conducted using a work platform which will extend 5 feet below low steel.
A submerged obstruction has been reported in the vicinity of Mile 397.6, underneath the Leavenworth Highway Bridge (LLNR-19405), alternate navigation span. Mariners are advised to transit the main navigation span with caution.
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20-20
30-20
32-20
32-20
32-20
32-20
30-20
32-20
04-20
32-19
21-19
32-20
MILE 437.7 - BRIDGE REPAIR
MILE 397.2 - MILE 396.9 - DREDGE OPERATION
MILE 343.2 - L/D CLOSURE
MILE 339.4 - MILE 338.6 - DREDGE OPERATION
MILE 300.8 - MILE 300.4 - DREDGE OPERATION
MILE 200.5 - L/D CLOSURE
MILE 185.5 - L/D CLOSURE
MILE 185.5 - L/D CLOSURE
MILE 183.2 - BRIDGE CONSTRUCTION
MILE 179.2 - BRIDGE MAINTENANCE
MISSOURI RIVERMILE 625.5 - BRIDGE MAINTENANCE
MILE 397.6 - SUBMERGED OBSTRUCTION
12 August 202032/20LNM:
Coast Guard District 8-MRSPage 21 of 24
Attached as as enclosure to this LNM, is USACE St. Louis District Notice to Navigation Interests 12-13, regarding adjustment of the sailing line between approximate Miles 254.0 and 252.5, Reds Landing to Elswood Lower Lt. (LLNR-16065).
Shoaling has been reported in the vicinity of Mile 250.8. Several can buoys have been reported missing or not properly marking the channel in the area. Mariners are requested to favor the nun buoy line.
Shoaling has been reported between approximate Miles 105.5 and 104.5, Gasconade Bend, across the navigation channel. The deepest water has been reported along the RDB. Mariners are urged to exercise caution and to transit areas of shoaling at their slowest safe speed and proceed withcaution.
New Wellsburg Bridge; Trestles extend out from both left and right descending banks, during construction of new piers. A 814-foot navigational horizontal clearance remains. The onsite workboat M/V TAYLOR NICOLE can be reached via VHF-FM Channel 19, for further information. Mariners are advised to transit the area with caution.
Ninth Street Highway Bridge; Due to a containment system installed below low steel, vertical clearance is reduced to 72.8 feet, above normal pool.
A can buoy has been reported submerged with approximately 1-foot visible above the waters surface in the vicinity of Mile 361.5, mouth of Turkey Creek. Mariners are urged to exercise caution in the area.
Combs Heil (I-275 Dual Bridge); A containment platform is installed 3 feet below low steel and reduces the vertical clearance to approximately 78.1 feet above normal pool. Mariners are advised to transit the bridge with caution.
Continuing until October 1, 2020, Haley & Aldrich Company will conduct sediment/surface sampling between approximate Miles 466.0 and 467.0. Work will be conducted from 7:00 a.m. until 6:00 p.m., 7-days a week. During non-workin hour, the contractors floating plant will be located between approximate Miles 467.5 and 467.3. The contractors floating plant will consist of the M/V GLENNA M. or M/V GRIFFIN C., Runner Boats EMS 1, EMS 2, EMS 3 a spub barge and a crane. The M/V GLENNA M., and the M/V GRIFFIN C., will monitor VHF-FM Channel 13, 16 or 69. Mariners may contact Titania Ng via email at [email protected], for additional information. Mariners are urged to transit the area with caution.
Commencing August 17, 2020 and continuing until October 1, 2020, Haley & Aldrich Company will conduct sediment/surface sampling between approximate Miles 470.0 and 472.0. Work will be conducted from 7:00 a.m. until 6:00 p.m., 7-days a week. During non-working hours, the contractors floating plant will be located between approximate Miles 467.5 and 467.3. The contractors floating plant will consist of the M/V GLENNA M. or M/V GRIFFIN C., Runner Boats EMS 1, EMS 2, EMS 3 a spub barge and a crane. The M/V GLENNA M., and the M/V GRIFFIN C., will monitor VHF-FM Channel 13, 16 or 69. Mariners may contact Titania Ng via email at [email protected], for additional information. Mariners are urged totransit the area with caution.
Commencing approximately September 21, 2020 and continuing until approximately November 21, 2020, C&B Marine will conduct clamshell dredgingoperations between approximate Miles 511.0 and 512.0. Work will be conducted during daylight hours. During non-working hours, the floating plant will be moored at the East Bend Harbor. Dredged material will be loaded onto a barge. The floating plant will monitor VHF-FM Channel 13. Mariners may contact Craig Daniels/Environmental Coordinator at (513) 467-4833 or the shift supervisor, control room at (513) 467-4733, for additional information. Mariners are urged to exercise caution in the area.
Continuing until approximately October 27, 2020, Southern Marine Construction Co., will install a pipeline in the vicinity of Mile 535.0, LDB. The contractors floating plant will consist of the M/V LOW BID WON, a 195-foot by 35-foot crane barge and a 195-foot by 35-foot deck barge. Work will be conducted during daylight hours, Monday through Friday. During nonworking hours, the contractors floating plant will be moored at the worksiteand lighted accordingly. The M/V LOW BID WON will monitor VHF-FM Channel 13. Mariners may contact Peter Serodino Jr., at (423) 266-1855 (work) or (423) 718-8036 (cell) or Steve Hawthorne at (423) 802-0597, for additional information.
Continuing until approximately November 6, 2020, Southern Marine Construction Co., will repair an unloading dock in the vicinity of Mile 560.0, RDB. The contractors floating plant will consist of the M/V LOW BID TOO, a 195-foot by 35-foot crane barge and a 195-foot by 35-foot deck barge. Work
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31-20
31-20
28-20
03-20
43-19
32-20
07-20
31-20
31-20
32-20
25-20
MILE 254.0 - MILE 252.5 - CHANNEL CONDITION
MILE 250.8 - CHANNEL CONDITION/AIDS TO NAVIGATION
MILE 105.5 - MILE 104.5 - CHANNEL CONDITION
OHIO RIVERMILE 75.5 - BRIDGE CONSTRUCTION
MILE 90.2 - BRIDGE MAINTENANCE
MILE 361.5 - AID TO NAVIGATION
MILE 461.9 - BRIDGE MAINTENANCE
MILE 466.0 - MILE 467.5 - SEDIMENT/SURFACE SAMPLING
MILE 470.0 - MILE 472.0 - SEDIMENT/SURFACE SAMPLING
MILE 511.0 - MILE 512.0 - DREDGE OPERATION
MILE 535.0 - PIPELINE INSTALLATION
MILE 560.0 - DOCK REPAIRS
12 August 202032/20LNM:
Coast Guard District 8-MRSPage 22 of 24
will be conducted during daylight hours, Monday through Friday. During nonworking hours, the contractors floating plant will be moored at the worksite and lighted accordingly. The M/V LOW BID TOO will monitor VHF-FM Channel 13. Mariners may contact Peter Serodino Jr., at (423) 266-1855 (work) or (423) 718-8036 (cell) or Steve Hawthorne at (423) 802-0597, for additional information.
Continuing until approximately November 14, 2020, multiple closures are being conducted at the McAlpine L/D (north 1,200-foot chamber) in the vicinity of Mile 606.8. Attached as an enclosure to this LNM, is USACE Louisville District Notice to Navigation Interests 2020-034, regarding these operations. During these closures, traffic will be passed through the 1,200-foot south chamber. All mariners will take direction from McAlpine Lock Operators. McAlpine L/D can be reached via VHF-FM Channel 13.
Continuing until approximately August 15, 2020, dredging operations will be conducted in the vicinity of Mile 791.5, Evansville, IN., water intake. The floating plant will consist of 2 crane barges, crew boat and several material barges. Work will be conducted from 6:00 a.m. until 6:00 p.m., Monday through Saturday. The work boats will monitor VHF-FM Channel 13 or 16. During nonworking hours, the floating plant will be moored at the worksite outside of the navigation channel. Mariners are urged to exercise caution in the area.
A nun buoy has been reported not properly marking the channel, mid-channel, between approximate Miles 795.0 and 793.5, Evansville, IN. Mariners are urged to exercise caution in the area.
Continuing until September 11, 2020, the John T. Myers L/D in the vicinity of Mile 846.0, will be closed for repairs. All vessel traffic will be passed through the auxiliary 600-foot chamber. VHF-FM Channel 13, will be utilized to advise the L/D of vessel arrivals and the L/D will pass any updates viaVHF-FM Channel 14. Mariners may contact Dallas Jackson at (812) 838-5836 or 6411, or Jeff Neely at (615) 310-1729, for additional information.
Continuing until approximately December 1, 2020, blasting operations for L/D 52, will be conducted intermittently from noon until no later than 2:00 p.m. The COTP Ohio Valley has established a Temporary Safety Zone between Miles 937.0 and 941.0, to facilitate this operation. There will be an announcement each day, when blasting is occurring, until the Temporary Safety Zone is lifted. This Safety Zone is necessary to protect personnel, vessels, and the marine environment from potential hazards created by the demolition of L/D 52, involving explosives. Entry of vessels or persons into this Safety Zone is prohibited unless specifically authorized by the COTP Ohio Valley.
Continuing until further notice, navigation traffic at the Olmstead L/D in the vicinity of Mile 964.6, is shifted from the lock chamber to the navigation pass. Mariners shall take direction from the Olmsted L/D control tower. Mariners are urged to transit this area with caution.
Continuing until approximately August 16, 2020, Luhr Bros. Inc., will conduct dredging operations in the vicinity of Mile 969.0, American Bar. The contractors floating plant will consist of the Dredge BILL HOLMAN, M/V LENARD AND BUDDY, M/V VICKIE, a shop barge, a spill barge and floating pipeline sections. Work will be conducted 24-hours a day, 7-days a week. The Dredge BILL HOLMAN will operate in the navigation channel with a disposal line next to the channel and will monitor VHF-FM Channel 13. Mariners MUST contact the dredge to make passing arrangements. Marinersare urged to transit the area at their slowest safe speed to minimize their wake and proceed with caution, after passing arrangements have been made.
Shoaling has been reported in the vicinity of Mille 199.6, inside the navigation channel. Mariners are urged to exercise caution in the area.
Continuing until approximately August 16, 2020, the Dredge IOWA is conducting dredging operations in the vicinity of Mile 44.0. Dredge equipment may intermittently block the channel and therefore ongoing rolling channel closures will be required. The channel will be opened at 6:00 a.m. and 6:00 p.m., to pass traffic. Vessels are advised to determine amongst themselves the order in which to transit, while the channel is opened. The Dredge IOWA will monitor VHF-FM Channel 13 or 16. Mariners are requested to transit the area at their slowest safe speed to minimize their wake and proceed with caution after passing arrangements have been made.
Continuing until approximately August 25, 2020, the Inland Dredge KELLY L., and associated fleet, will conduct dredging operations in the vicinity of Mile 326.0, Aliceville Lake. Work will be conducted 24-hours a day, 7-days a week. Dredged material will be placed in an upland disposal area adjacent to the channel. The Dredge KELLY L., will monitor VHF-FM Channel 16. Mariners are urged to transit the area at their slowest safe speed to minimize their wake and proceed with caution. Mariners may contact the Tennessee-Tombigbee Project Office, Roger Wilson Jr. or Joshua Oliverat (662) 245-5500, for additional information.
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25-20
31-20
30-20
32-20
24-20
26-20
31-20
32-20
32-20
32-20
32-20
MILE 560.0 - DOCK REPAIRS
MILE 606.8 - L/D CLOSURE
MILE 791.5 - DREDGE OPERATION
MILE 793.5 - MILE 795.0 - AID TO NAVIGATION
MILE 846.0 - L/D CLOSURE
MILE 937.0 - MILE 941.0 - SAFETY ZONE/BLASTING
MILE 964.6 - CHANNEL CONDITION
MILE 969.0 - DREDGE OPERATION
RED RIVERMILE 199.6 - CHANNEL CONDITION
MILE 44.0 - DREDGE OPERATION
MILE 326.0 - DREDGE OPERATION
12 August 202032/20LNM:
Coast Guard District 8-MRSPage 23 of 24
During the week of August 10, 2020, inspection and survey work will be conducted at the Howell Heflin L/D in the vicinity of Mile 266.1. Every effort will be made to coordinate the work to minimize the impacts to navigation traffic. However, to accomplish 2 specific survey requirements, possible delays of up to 6 hours could occur. Users should contact the lock operator to receive an update on the status of the work and the possibility of any delay. Mariners may contact the L/D at (205) 652-9258 or Roger Wilson, Jr., at the Tennessee-Tombigbee Project Management Office (662) 245-5486, for additional information.
A sunk vessel has been reported in the vicinity of Mile 116.5, just below Coffeeville L/D. The vessel is in the process of being salvaged and is located on the west side of the river outside of the navigation channel. Mariners should exercise extreme caution when transiting the area. Shipping traffic is urged to contact the dredge prior to passing. For further information, mariners can contact Mr. Chad Brumelow, at (205) 752-3571.
Several nun buoys have been reported missing between approximate Miles 597.0 and 591.0. Mariners are urged to transit the area with caution.
The Half Moon Foot Light (LLNR-30600) in the vicinity of Mile 546.2, is destroyed. The steel pile associated with this structure is damaged (leaning at a 30-degree angle) and is marked with a lighted buoy. Mariners are urged to exercise caution in the area.
Six rebar poles have been reported in the vicinity of Mile 212.0, Dry Creek. The poles reportedly extend approximate 4 inches above the waters surface. Mariners are urged to exercise caution in the area.
Multiple buoys have been reported missing or not properly marking the channel in the vicinity of Mile 200.0. Mariners are urged to exercise caution in the area.
Louisville and Nashville Railroad Drawbridge; Drawspan will be remotely operated under temporary deviation protocol until October 19, 2020. Requests for openings shall continue to follow normal procedures. Mariners are advised to contact the U.S. Coast Guard Bridge Administrator at, [email protected] or (314) 269-2378), with comments or concerns.
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29-20
31-20
29-20
11-20
30-20
32-20
23-20
SECTION VIII - LIGHT LIST CORRECTIONSAn Asterisk *, indicates the column in which a correction has been made to new information
ENCLOSURESUSACE Channel Status Reports
USACE St. Louis District Notice to Navigation Interests 12-13
USACE Louisville District Notice to Navigation Interests 2020-034
Arkansas River Channel Status Reports.
Adjustment of the sailing line between approximate Miles 254.0 and 252.5
Lock closures.
31-20
31-20
32-20
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(7)Remarks
(1)No.
(2)Name and Location
(3)Mile
(5)Characteristic
(4)Bank
(6)Structure / Dayboard Up Down
TENNESSEE-TOMBIGBEE WATERWAYMILE 266.1 - INSPECTION AND SURVEY WORK - L/D DELAYS
MILE 116.5 - SUNK VESSEL
TENNESSEE RIVERMILE 597.0 - MILE 591.0 - AIDS TO NAVIGATION
MILE 546.2 - AID TO NAVIGATION/VISIBLE OBSTRUCTION
MILE 212.0 - NAVIGATION OBSTRUCTION
MILE 200.0 - AIDS TO NAVIGATION
MILE 100.5 - BRIDGE OPERATION
* * * * * * *
22733 EPA Lighted Scientific Monitoring Buoy
Right.25 Fl Y 2.5s Private Aid. 32/20
Alert system for water treatment.
12 August 202032/20LNM:
Coast Guard District 8-MRSPage 24 of 24
Commander, Eighth Coast Guard DistrictHale Boggs Federal Building, Room 1230
500 Poydras Street, New Orleans, LA 70130-3310Telephone (504) 671-2327
(Business Hours 7:00 a.m. - 3:30 p.m. Monday - Friday)(Nights, Weekends, Holidays) (504) 589-6225
RADM Nadeau
-Channel Status Reports: http://www.swl.usace.army.mil/Missions/Navigation/ -Navigation conditions, river stages and 4-day flow forecast are available and updated daily at: http://www.swl.usace.army.mil/Missions/WaterLevels/DailyReports.aspx -Notices to Navigational Interests (NTNI): http://ntninotices.usace.army.mil/ -USCG Local Notice to Mariners: http://www.navcen.uscg.gov/?pageName=lnmDistrict®ion=8&ext=g -Channel Hydrographic Surveys: http://navigation.usace.army.mil/Survey/Hydro
At 10:00 am today: -Montgomery Point Tailwater was El. 127.64 -Montgomery Point Headwater was El. 127.89 -Norrell Lock Tailwater was El. 129.07 -Differential between Norrell and Montgomery Point – 1.18 ft Forecast for Aug 8: -Montgomery Point Tailwater - El. 132.6 -Montgomery Point Headwater - El. 132.9 -Norrell Lock Tailwater - El. 133.6 -Differential between Norrell and Montg. Pt – 0.7 ft
Navigation Condition
Montgomery Point L&D
Norrell L&D
Vessels use the lock
TW < El. 115
TW < El. 143
Lock gates are pinned open; vessels pass thru the lock
N/A TW > El. 143
Vessels use the navigation pass
TW > El. 115
TW > El. 155
*TW = Tailwater
Flows & Stages Lock & Dam Nav Mile
Bank Stabilization
Groundings
Dredge
MKARNS-AR Channel Status Report No. 20-014 August 4, 2020
Fourche LaFave River
Petit Jean River
Little Maumelle River
Maumelle River
Big Piney Creek
Cadron Creek
Favor the green line, NM 178-NM 180, Nav Not SWL 20-25
Run the red line, NM 125.8-NM126.8 Nav Not SWL 19-72
Run the red line, NM 256.5-NM 256.8 Nav Not SWL 19-86
Run the red line, NM 271.4-NM 273 Nav Not SWL 19-72
Run the red line, NM 232.5-NM 233.5 Nav Not SWL 19-86
Run the red line, NM 141-NM 142.5 & green line, NM 142.5-NM 143,Nav Not SWL 19-75
Run the red line, NM 222.1-NM 224 Nav Not SWL 20-45
Dredging Activities: Dredging is complete at LR Port/NM 111. Contractor is preparing to begin dredging in the d/s approach to Lock 4. USACE crew has completed clamming at d/s approach to Lock 5. Deviations: None. Groundings/Incidents: An allision occurred at Lock 10 on July 31. Closures & Channel Conditions: NavNot SWL 20-46 – Lock 6 Intermittent closures, up to 3 hours; (Aug 10-18) prep for center post pull tests. NavNot SWL 20-44 – I-30 bridge, cell repair, 6am-6pm daily, July 21 – Oct 16. Work barge will be positioned outside of the channel. NavNot SWL 20-43 – Closures: Lock 6 (Aug 19-29); Lock 3 (postponed) Center post pull tests. NavNot 20-35 – Rob Roy RR bridge NM 67.4, 5-hr daily closures for multiple 8-day periods until Oct. See original notice for specific schedule. NavNot SWL 20-26 – I-30 bridge, downbound vessels must use right nav span only, due to a leaning/collapsed pier protection cell. NavNot SWL 20-18 – COVID-19 update: industry shall contact lock 4 hours prior to crew changes; (see original notice or call lock for more details) NavNot SWL 19-84 – Lock 10, down-bound tows must stop and orient themselves in a straight position prior to lockage & avoid contact with the lock walls in the vicinity of the new stoplog slot cuts. NavNot SWL 19-58 – Mont Pt, No passing in nav pass. Favor lock wall side of the nav pass, stay 75’ from the lock wall poles.
Virtual marker identifies light pole’s original location. NavNot SWL 19-58
Favor longwall in d/s approach. Nav Not SWL 20-42
Favor shortwall in d/s approach when TW < El. 163. Nav Not SWL 20-42
Toad Suck Ferry L&D 8
108.1
256.8
Arkansas state line
125.4
308.6
Arkansas Post Canal
Dam 2
Norrell L&D 1 Lock 2
Joe Hardin L&D 3
Emmett Sanders L&D 4
COL Charles D. Maynard L&D 5
David D. Terry L&D 6
Murray L&D 7
Arthur V. Ormond L&D 9
Dardanelle L&D 10
Ozark-Jeta Taylor L&D 12
James W. Trimble L&D 13
205.5
176.9
292.8
155.9
13.3
10.3
86.3
66.0
50.2
0.5
Montgomery Point L&D
White River
Arkansas River
Arka
nsas
Riv
er
33,000 cfs at 10:00 am today
28,000 cfs at 10:00 am today
Mississippi River
Lee Creek
Mulberry River
38,000 cfs at 10:00 am today
Lock & Dam - Flows Nav Mile
LINKS
Notices to Navigational Interests (NTNI):
USCG Local Notice to Mariners:
McClelland-Kerr Arkansas River Navigation System Charts 2016:
Lock 14 W.D. Mayo 411 - 413 None
Lock 15 Robert S. Kerr 458 - 460
Lock 16 Webbers Falls 487 - 490
Groundings
Dredge
MKARNS - OK Channel Status Report No. 20-007 27 July 2020
Lock 15 Robert S. Kerr
Lock 16 Webbers Falls
Lock 17 Chouteau
Lock 18 Newt-Graham
Lock 14 W.D. Mayo
Ark
ansa
s R
iver
Tulsa District
Lock 17 Chouteau
Lock 18 Newt-Graham
511 - 511.5
532 - 532.5
Holding at top of normal pool
3/4' above normal pool
3/4' above normal pool
3/4' above normal pool
Updates
Port of Catoosa
Oakley's Port 33
Mid America Port
Port of Dunkin
Port of Muskogee
Port of Keota
Port of Fort Smith
Ports
0 cfs
0 cfs
0 cfs
212 cfs
219 cfs
421.6
336.2
366.6
Navigation Conditions: https://www.swt-wc.usace.army.mil/
Dredge in transit to Port of Catoosa
Damaged daybeaconjust under water surface~300' North of channel red line at NM 348.9
NM 374.0 to 375.0 run the green line, restricted to 1/2 channel width
319.6
401.4
NM 445 run center channel upon Port entry/exit Location Normal Elevation Deviation
Dredging Operations:
Run red side from NM348.3 to NM348.6
TD2020-9NOTICE OF POTENTIAL LOCK DELAYS NEWT GRAHAM L&D No. 18, NM 421.6 CHOUTEAU L&D No. 17, NM 401.4
McCLELLAN-KERR ARKANSAS RIVER NAVIGATION SYSTEM, OKLAHOMAMariners can expect delays 28 July to 1 August 2020 at Newt Graham L&D No. 18 and Chouteau L&D No. 17 as survey crews perform underwater inspections of the Lock, Dam, and Spillways. Newt Graham L&D No. 18 0730 to 1730 28-29 July 2020 Chouteau L&D No. 17 0730 to 1730 30 July – 1 Aug 2020
The schedule may vary and delays of up to four hours or longer may be experienced while the inspections are in progress. Waterway users are asked to check with Newt Graham L&D 18 or Chouteau L&D 17 for the latest information concerning these events. Questions or requests for additional information concerning this notice should be directed to Mr. Brad Johnson; Acting Navigation Operation Manager: 918-687-4501 ext 2 or Mr. Vic Heister; Navigation Field Engineer: 918-669-7244.
TD2020-8SHOALING: R.S. KERR POOL No. 15 NM 348.3 to 348.6McCLELLAN-KERR ARKANSAS RIVER NAVIGATION SYSTEM, OKLAHOMA Robert S. Kerr Pool No. 15 has significant shoaling between NM 348.3 and 348.6. Vessels should favor the red line while transiting this area. Waterway users are asked to check with Lock No. 15 for the latest information. Questions or request for additional information concerning this notice should be directed to Mr. Robert Steiner; Navigation Operation Manager: 918-775-4475 ext 5833 or Mr. Vic Heister; Navigation Field Engineer: 918-669-7244.
TD2020-6(1) COVID-19: LOCK PROTOCOL CHANGES (Update to SWL 20-13 and TD 2020-6) MCCLELLAN-KERR ARKANSAS RIVER NAVIGATION SYSTEMDue to the ongoing COVID-19 concerns, mariners are required to follow the below procedure for crew change out at all MKARNS Locks in Little Rock and Tulsa Districts:Industry shall contact the Lock 4 hours in advance of anticipated crew change. Number and names of the crew will be provided along with delivery of supplies. No industry personnel shall be allowed inside USACE control houses or buildings during crew changes, except in the case of medical emergency. Crew changes will still be allowed on the lock wall but industry must go directly from the vehicle to the motor vessel. Industry personnel will be required to use their own facilities while navigating through the lock. The physical exchange of trip tickets from crew members to lock staff members will still not be allowed and must be communicated by some other means prior to transiting the lock. These changes are effective immediately and will remain in effect until further notice. Questions or requests for additional information concerning this notice should be directed to: Little Rock District Office, at (501) 324-5739 or [email protected]. Tulsa District: Mr. Robert Steiner; Navigation Operation Manager: 918-775-4475 ext 5833 or Mr. Vic Heister; Navigation Field Engineer: 918-669-7244.
TD2020-2 Effective: 01/15/2020 12:00 thru 05/31/2020 23:59 CSTSHOALING: Newt Graham Pool 18; NM 444.8 to 445.0 (Tulsa Port of Catoosa Entrance/Exit) McCLELLAN-KERR ARKANSAS RIVER NAVIGATION SYSTEM, OKLAHOMA Newt Graham Pool No. 18 has significant shoaling between NM 444.8 - 445.0. Vessels should favor the green side upon entrance/exit to the Tulsa Port of Catoosa. A deviation remains in effect holding the elevation 3/4' above the top of normal pool. Waterway users are asked to check with Lock No. 18 for the latest information. Questions or request for additional information concerning this notice should be directed to Mr. Kenneth Todd; Navigation Operation Manager: 918-687-8990 or Mr. Vic Heister; Navigation Field Engineer: 918-669-7244.
TD2020-10NOTICE OF POTENTIAL DELAYS DURING INSPECTION ACTIVITIES W. D. MAYO L&D No. 14, NM 319.6McCLELLAN-KERR ARKANSAS RIVER NAVIGATION SYSTEM, OKLAHOMAMariners can expect delays 5 - 6 August 2020 at W. D. Mayo L&D No. 14 as survey crews perform underwater inspections of the Lock, Dam, and Spillways. Delays of up to four hours or longer between 0730 and 1730 may be experienced while the inspections are in progress. Waterway users are asked to check with Lock No. 14 for the latest information. Questions or request for additional information concerning this notice should be directed to Mr. Robert Steiner; Navigation Operation Manager: 918-775-4475 ext 5833 or Mr. Vic Heister; Navigation Field Engineer: 918-669-7244.
NOTICE TO NAVIGATION INTERESTS
ST. LOUIS DISTRICT DATE: 07/30/2020 NOTICE NUMBER: 12240ATTN: CEMVS-DE1222 SPRUCE STREETST. LOUIS MO 63103-2833HTTP://WWW.MVS.USACE.ARMY.MIL/
POC: Lance Engle314-865-6343
LOCAL NUMBER: 12-13WATERWAY: UPPER MISSISSIPPI
EFFECTIVE: 07/30/2020 08:00 thru 09/30/2020 08:00 CST________________________________________________________________________________________________________________________
IENC UPDATE - SAILING LINE REVISIONRed's Landing to Elswood Lower Light, miles 254.0 to 252.5
Upper Mississippi River
1. Recent survey data collected has identified a need to adjust the sailing line between mile 254.0 and mile 252.5 Upper Mississippi River. The revised sailing line follows the best available water depths through these limits. This update has been coordinated with RIAC, who has concurred with the change.
2. The revised sailing line has been submitted and will be included in the IENC chart download by Monday, 31 August 2020. IENC users should update their charts accordingly.
3. This NTNI is for information purposes and will be posted to the NTNI website for the next 60 days.
4. The attached plot shows the revised sailing line.
FOR THE DISTRICT ENGINEER://signed//
Andrew C. SchimpfRivers Project Manager
Page 1 of 1
7/30/2020https://lpmw.usace.army.mil/apex_lpmw/print_nav_notice?in_nav_notice_number...
Four Acre Island
estport Island
Schwanigan Island
Sterling Island
Eagle Island
FlG 4s
Red's Ldg
252
253
254
ISLAND
EAGLE ISLAND
FOUR ACRE ISLAND
STERLING ISLA
RED
LAN
DIN
G
DIK
E 25
3.8(
L)
DIK
E 25
3.5(
L)
DIK
E 25
3.1(
L)
DIK
E25
3.2(
R)
3
Y 1
,202
,000
Y 1
,202
,000
Y 1
,204
,000
Y 1
,204
,000
Y 1
,206
,000
Y 1
,206
,000
Y 1
,208
,000
Y 1
,208
,000
Y 1
,210
,000
Y 1
,210
,000
Y 1
,212
,000
Y 1
,212
,000
Y 1
,214
,000
Y 1
,214
,000
X 438,000
X 438,000 X 440,000
X 440,000 X 442,000
X 442,000 X 444,000
X 444,000 X 446,000
X 446,000
EXISTING SAILING LINE
PROPOSED SAILING LINE
9-FT RED AND 12-FT BLUE CONTOURS SHOWNN
>= -9.00
-10.00 - -9.01
-12.00 - -10.01
-14.00 - -12.01
< -14.00
1000 2000 3000 4000500Scale: 1 Inch = 800.00 Feet
Feet
Notice to Navigation Interests
Notice No. 2020 - 034 Date: July 29, 2020 http://www.lrl.usace.army.mil/Missions/CivilWorks/Navigation/Notices.aspx In Reply Refer to: CELRL-OPT-M PO Box 59, Louisville, KY 40201 Telephone: 502-315-6698 LOUISVILLE DISTRICT
MCALPINE LOCK & DAM
REVISED SCHEDULED LOCK CLOSURES
OHIO RIVER MILE 606.8
Reference: NTNI #2020-003, #2020-007, #2020-011, #2020-013, #2020-021, #2020-025, #2020-026, #2020-028 McAlpine Locks and Dam (Ohio River Mile 606.8): Below is the list of scheduled lock closures for McAlpine Locks and Dam as of the date of this notice. All mariners will take direction from McAlpine Lock Operators. McAlpine can be reached on channel 13. June 15 through November 13, 2020: Partial closure (North Chamber) The North (1,200 ft) chamber will be closed from June 15 through November 13, 2020 for miter gate replacement by the Heavy Capacity Fleet. All traffic will be passed through the South (1,200 ft) chamber. August 6 through August 12, 2020: 12 hour total closure ADDED The South (1,200 ft) chamber will be closed for 12 hours for one day between August 6 and August 12, 2020 to allow for offloading of the old miter gate leaves by the Heavy Capacity Fleet. Since the North chamber is closed, this will be a total river closure.
/s/ Craig M. Moulton P.E. Project Manager
Maintenance Section