Chart: 18545, Current Edition: 15, Print Date: Sep. /2003
Lake Sacajawea
This is the Last Edition of this chart. It will be canceled on Jul 2, 2024

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Action	Item Name	Charting Label	Latitude	Longitude	Published Document	Kapp	RNC Panel	RNC Posted	PDF Posted
Change	Snake River Daybeacon 4	R "4"	N 46° 13' 42.529"	W 118° 59' 23.988"	LNM 33/20, 13th Dist	1771	18545_1	9/3/2020	8/27/2020
Relocate	Snake River Daybeacon 4	R "4" Ra Ref	N 46° 13' 42.529"	W 118° 59' 23.988"	LNM 33/20, 13th Dist	1771	18545_1	9/3/2020	8/27/2020
Relocate	Lake Sacajawea Light 5	Fl G 4s 19ft 4M "5"	N 46° 16' 37.110"	W 118° 50' 05.556"	LNM 20/20, 13th Dist	1771	18545_1	5/28/2020	5/28/2020
Relocate	Lake Sacajawea Light 3	Fl G 2.5s 15ft 4M "3"	N 46° 15' 30.840"	W 118° 51' 20.970"	LNM 20/20, 13th Dist	1771	18545_1	5/28/2020	5/28/2020
Change	Lake Sacajawea Light 23	Fl G 2.5s 21ft 4M "23"	N 46° 22' 01.812"	W 118° 42' 02.292"	LNM 18/19, 13th Dist	1772	18545_2	5/9/2019	5/9/2019
Change	Lake Sacajawea Light 13	Fl G 2.5s 28ft 4M "13"	N 46° 20' 03.814"	W 118° 45' 41.164"	LNM 52/17, 13th Dist	1771	18545_1	12/28/2017	12/28/2017
Change	Lake Sacajawea Light 25	Fl G 4s 20ft 5M "25"	N 46° 22' 57.606"	W 118° 41' 37.680"	LNM 34/17, 13th Dist	1772	18545_2	8/31/2017	8/31/2017
Add	Lower Monumental Dam Fish Bypass Pipe Light D	Fl Y 4s "D" Priv	N 46° 33' 26.260"	W 118° 32' 55.650"	LNM 22/16, 13th Dist	1772	18545_2	6/9/2016	6/9/2016
Add	Lower Monumental Dam Fish Bypass Pipe Light C	Fl Y 4s "C" Priv	N 46° 33' 25.650"	W 118° 32' 54.460"	LNM 22/16, 13th Dist	1772	18545_2	6/9/2016	6/9/2016
Add	Lower Monumental Dam Fish Bypass Pipe Light B	Fl Y 4s "B" Priv	N 46° 33' 25.020"	W 118° 32' 53.160"	LNM 22/16, 13th Dist	1772	18545_2	6/9/2016	6/9/2016
Add	Lower Monumental Dam Fish Bypass Pipe Light A	Fl Y 2s "A" Priv	N 46° 33' 24.430"	W 118° 32' 51.990"	LNM 22/16, 13th Dist	1772	18545_2	6/9/2016	6/9/2016
Relocate	Lake Sacajawea Light 55	Fl G 4s 20ft 4M "55"	N 46° 32' 07.698"	W 118° 34' 00.396"	LNM 17/16, 13th Dist	1772	18545_2	5/5/2016	4/28/2016
Relocate	Lake Sacajawea Light 56	Fl R 4s 13ft 5M "56"	N 46° 31' 58.213"	W 118° 33' 59.682"	LNM 12/16, 13th Dist	1772	18545_2	3/31/2016	3/31/2016
Change	Lake Sacajawea Light 56	Fl R 4s 13ft 5M "56"	N 46° 31' 58.213"	W 118° 33' 59.682"	LNM 12/16, 13th Dist	1772	18545_2	3/31/2016	3/31/2016
Relocate	Lake Sacajawea Light 47	Fl G 2.5s 18ft 5M "47"	N 46° 30' 01.571"	W 118° 37' 13.551"	LNM 12/16, 13th Dist	1772	18545_2	3/31/2016	3/31/2016
Change	Lake Sacajawea Light 47	Fl G 2.5s 18ft 5M "47"	N 46° 30' 01.571"	W 118° 37' 13.551"	LNM 12/16, 13th Dist	1772	18545_2	3/31/2016	3/31/2016
Change	Lake Sacajawea Light 35	Fl G 2.5s 21ft 4M "35"	N 46° 26' 07.847"	W 118° 38' 38.723"	LNM 12/16, 13th Dist	1772	18545_2	3/31/2016	3/31/2016
Change	Lake Sacajawea Light 59	Fl G 2.5s 13ft 4M "59"	N 46° 33' 21.150"	W 118° 33' 03.666"	LNM 09/16, 13th Dist	1772	18545_2	3/10/2016	3/10/2016
Relocate	Lake Wallula Daybeacon 42	R "42" Ra Ref	N 46° 11' 27.857"	W 119° 01' 35.522"	LNM 03/16, 13th Dist	1771	18545_1	2/4/2016	1/28/2016
Add	Kalan Railroad Bridge Radiobeacon	RACON K (-.-) Priv	N 46° 10' 40.780"	W 119° 01' 07.410"	LNM 25/15, 13th Dist	1771	18545_1	7/2/2015	7/2/2015
Change	Lake Sacajawea Light 6	Fl R 2.5s 41ft 4M "6"	N 46° 17' 03.474"	W 118° 48' 46.200"	LNM 13/15, 13th Dist	1771	18545_1	4/9/2015	4/2/2015
Relocate	Lake Sacajawea Light 6	Fl R 2.5s 41ft 4M "6"	N 46° 17' 03.474"	W 118° 48' 46.200"	LNM 13/15, 13th Dist	1771	18545_1	4/9/2015	4/2/2015
Relocate	Lake Sacajawea Light 43	Fl G 6s 21ft 4M "43"	N 46° 27' 47.570"	W 118° 37' 39.676"	LNM 13/15, 13th Dist	1772	18545_2	4/9/2015	4/2/2015
Relocate	Snake River Buoy 12	R N "12"	N 46° 14' 30.139"	W 118° 56' 23.470"	LNM 43/13, 13th Dist	1771	18545_1	10/31/2013	10/31/2013
Add	Ice Harbor Lock Approach Coffer Cell Light 22	Fl R 2.5s "22" Priv	N 46° 14' 59.362"	W 118° 53' 15.382"	LNM 19/13, 13th Dist	1771	18545_1	5/23/2013	10/29/2013
Substitute	Sounding in Feet	20 for 18	N 46° 14' 57.250"	W 118° 53' 38.080"	LNM 44/12, 13th Dist	1771	18545_1	10/24/2012	10/29/2013
Delete	Sounding in Feet	16	N 46° 14' 59.380"	W 118° 53' 23.650"	LNM 44/12, 13th Dist	1771	18545_1	10/24/2012	10/29/2013
Delete	Sounding in Feet	18	N 46° 15' 01.910"	W 118° 53' 14.020"	LNM 44/12, 13th Dist	1771	18545_1	10/24/2012	10/29/2013
Substitute	Sounding in Feet	19 for 20	N 46° 15' 02.730"	W 118° 53' 07.130"	LNM 44/12, 13th Dist	1771	18545_1	10/24/2012	10/29/2013
Add	Ice Harbor Cut Project Depth Note	The project depth of 14 ft is based on the minimum operating pool elevation of 335 ft.	N 46° 14' 30.670"	W 118° 56' 31.940"	LNM 44/12, 13th Dist	1771	18545_1	10/24/2012	10/29/2013
Substitute	Sounding in Feet	19 for 17	N 46° 14' 53.750"	W 118° 53' 54.860"	LNM 44/12, 13th Dist	1771	18545_1	10/24/2012	10/29/2013
Delete	Sounding in Feet	17	N 46° 14' 56.070"	W 118° 53' 47.300"	LNM 44/12, 13th Dist	1771	18545_1	10/24/2012	10/29/2013
Delete	Sounding in Feet	16	N 46° 14' 58.850"	W 118° 53' 30.020"	LNM 44/12, 13th Dist	1771	18545_1	10/24/2012	10/29/2013
Add	Sounding in Feet	22	N 46° 15' 00.940"	W 118° 53' 19.180"	LNM 44/12, 13th Dist	1771	18545_1	10/24/2012	10/29/2013
Delete	Sounding in Feet	13	N 46° 15' 01.230"	W 118° 53' 20.310"	LNM 44/12, 13th Dist	1771	18545_1	10/24/2012	10/29/2013
Add	Pile	Piles Chart No. 1: F22	N 46° 15' 00.340"	W 118° 53' 10.100"	LNM 44/12, 13th Dist	1771	18545_1	10/24/2012	10/29/2013
Add	Piles	Piles Chart No. 1: F22	N 46° 14' 59.500"	W 118° 53' 14.900"	LNM 44/12, 13th Dist	1771	18545_1	10/24/2012	10/29/2013
Add	Pile	Piles Chart No. 1: F22	N 46° 15' 00.090"	W 118° 53' 11.740"	LNM 44/12, 13th Dist	1771	18545_1	10/24/2012	10/29/2013
Add	Pile	Piles Chart No. 1: F22	N 46° 14' 59.780"	W 118° 53' 13.410"	LNM 44/12, 13th Dist	1771	18545_1	10/24/2012	10/29/2013
Relocate	Windust Range Rear Light	Iso 6s 30ft	N 46° 32' 06.126"	W 118° 34' 42.920"	LNM 25/12, 13th Dist	1772	18545_2	6/26/2012	10/29/2013
Relocate	Windust Range Front Light	Q 25ft	N 46° 31' 58.817"	W 118° 34' 51.771"	LNM 25/12, 13th Dist	1772	18545_2	6/26/2012	10/29/2013
Relocate	Snake River Mile 6 Range Rear Light	iso 6s 45ft	N 46° 14' 33.531"	W 118° 57' 25.331"	LNM 25/12, 13th Dist	1771	18545_1	6/26/2012	10/29/2013
Relocate	Snake River Mile 6 Range Front Light	Q 26ft	N 46° 14' 25.279"	W 118° 57' 51.481"	LNM 25/12, 13th Dist	1771	18545_1	6/26/2012	10/29/2013
Relocate	Snake River Mile 5 Range Rear Light	iso G 6s 128ft	N 46° 14' 34.424"	W 118° 58' 16.045"	LNM 25/12, 13th Dist	1771	18545_1	6/26/2012	10/29/2013
Relocate	Snake River Mile 5 Range Front Light	Q G 97ft	N 46° 14' 28.623"	W 118° 58' 23.973"	LNM 25/12, 13th Dist	1771	18545_1	6/26/2012	10/29/2013
Relocate	Snake River Mile 4 Range Rear Light	Iso R 6s 56ft	N 46° 13' 34.701"	W 118° 59' 29.401"	LNM 25/12, 13th Dist	1771	18545_1	6/26/2012	10/29/2013
Relocate	Snake River Mile 4 Range Front Light	Q R 44ft	N 46° 13' 33.621"	W 118° 59' 32.993"	LNM 25/12, 13th Dist	1771	18545_1	6/26/2012	10/29/2013
Relocate	Snake River Mile 1 Range Rear Light	Iso 6s 43ft	N 46° 12' 30.118"	W 119° 02' 13.266"	LNM 25/12, 13th Dist	1771	18545_1	6/26/2012	10/29/2013
Relocate	Snake River Mile 1 Range Front Light	Q 26ft	N 46° 12' 18.888"	W 119° 02' 09.240"	LNM 25/12, 13th Dist	1771	18545_1	6/26/2012	10/29/2013
Delete	Racon	RACON (-) Priv (Chart No. 1 S3.1)	N 46° 10' 41.200"	W 119° 01' 07.400"	LNM 44/04, 13th Dist	1771	18545_1	9/14/2011	10/29/2013
Relocate	Lake Sacajawea Light 13	Fl G 2.5s 28ft 3M "13"	N 46° 20' 03.814"	W 118° 45' 41.164"	LNM 19/11, 13th Dist	1771	18545_1	5/18/2011	10/29/2013
Add	Obstn,dotted circle, blue tint	(10 ft rep); Chart No 1:K40	N 46° 14' 43.393"	W 118° 55' 11.078"	LNM 11/10, 13th Dist	1771	18545_1	4/1/2010	10/29/2013
Relocate	Lake Wallula Daybeacon 42	R "42" Ra Ref	N 46° 11' 27.846"	W 119° 01' 32.280"	LNM 07/10, 13th Dist	1771	18545_1	2/24/2010	10/29/2013
Relocate	Lake Sacajawea Light 10	Fl R 4s 30ft 3M "10"	N 46° 18' 01.986"	W 118° 45' 43.170"	LNM 22/09, 13th Dist	1771	18545_1	6/12/2009	10/29/2013
Relocate	Lake Sacajawea Light 32	Fl R 6s 46ft 4M "32"	N 46° 24' 42.384"	W 118° 37' 59.664"	LNM 06/09, 13th Dist	1772	18545_2	2/25/2009	10/29/2013
Relocate	Lake Sacajawea Light 9	Fl G 4s 20ft 4M "9"	N 46° 17' 27.984"	W 118° 46' 51.348"	LNM 06/09, 13th Dist	1771	18545_1	2/25/2009	10/29/2013
Relocate	Snake River Light 11	Fl G 6s 15ft 4M "11"	N 46° 14' 33.912"	W 118° 56' 25.004"	LNM 06/09, 13th Dist	1771	18545_1	2/25/2009	10/29/2013
Relocate	Snake River Light 9	Fl G 2.5s 28ft 4M "9"	N 46° 14' 27.456"	W 118° 57' 13.506"	LNM 06/09, 13th Dist	1771	18545_1	2/25/2009	10/29/2013
Relocate	Snake River Daybeacon 4	R "4" Ra Ref	N 46° 13' 43.482"	W 118° 59' 21.966"	LNM 06/09, 13th Dist	1771	18545_1	2/25/2009	10/29/2013
Relocate	Lake Sacajawea Light 25	Fl G 4s 20ft 6M "25"	N 46° 22' 57.606"	W 118° 41' 37.680"	LNM 06/09, 13th Dist	1772	18545_2	2/25/2009	10/29/2013
Relocate	Lower Monumental Dam Buoy A	W Or C "A"	N 46° 33' 50.470"	W 118° 31' 57.273"	LNM 38/08, 13th Dist	1772	18545_2	9/26/2008	10/29/2013
Relocate	Ice Harbor Research Lighted Float	Y Fl Y 6s Priv	N 46° 15' 00.510"	W 118° 52' 05.080"	LNM 29/08, 13th Dist	1771	18545_1	9/26/2008	10/29/2013
Delete	Lake Sacajawea Light 16	Fl R 4s 40ft 3M "16" Ra Ref	N 46° 21' 15.948"	W 118° 44' 43.026"	LNM 26/08, 13th Dist	1771	18545_1	9/26/2008	10/29/2013
Delete	Lake Sacajawea Light 16	Fl R 4s 40ft 3M "16" Ra Ref	N 46° 21' 15.948"	W 118° 44' 43.026"	LNM 26/08, 13th Dist	1772	18545_2	9/26/2008	10/29/2013
Add	Snake River Lighted Buoy 5	G "5" Fl G 2.5s	N 46° 14' 05.886"	W 118° 58' 57.738"	LNM 10/08, 13th Dist	1771	18545_1	3/24/2008	10/29/2013
Delete	Snake River Buoy 5	G C "5"	N 46° 14' 05.886"	W 118° 58' 57.738"	LNM 10/08, 13th Dist	1771	18545_1	3/24/2008	10/29/2013
Delete	Lake Sacajawea Daybeacon 31	G "31"	N 46° 25' 04.620"	W 118° 38' 20.425"	LNM 52/07, 13th Dist	1772	18545_2	2/13/2008	10/29/2013
Add	Anchor Canyon CG Mooring Buoy	NONE	N 46° 21' 12.240"	W 118° 44' 27.776"	LNM 32/07, 13th Dist	1771	18545_1	2/13/2008	10/29/2013
Add	Anchor Canyon CG Mooring Buoy	NONE	N 46° 21' 12.240"	W 118° 44' 27.776"	LNM 32/07, 13th Dist	1772	18545_2	2/13/2008	10/29/2013
Relocate	Snake River Buoy 16	R N "16"	N 46° 14' 41.453"	W 118° 55' 06.249"	LNM 17/07, 13th Dist	1771	18545_1	2/13/2008	10/29/2013
Change	Lake Sacajawea Light 25	Fl G 4s 20ft 6M "25"	N 46° 22' 57.917"	W 118° 41' 38.592"	LNM 50/06, 13th Dist	1772	18545_2	2/13/2008	10/29/2013
Change	Lake Sacajawea Light "55"	Fl G 4s 20ft 4M	N 46° 32' 07.698"	W 118° 34' 00.396"	LNM 37/06, 13th Dist	1772	18545_2	2/13/2008	10/29/2013
Relocate	Lake Sacajawea Buoy "34"	R N "34"	N 46° 26' 11.603"	W 118° 38' 27.325"	LNM 17/06, 13th Dist	1772	18545_2	2/13/2008	10/29/2013
Delete	Lake Sacajawea By 58A	R N "58A"	N 46° 33' 13.530"	W 118° 32' 58.680"	LNM 52/05, 13th Dist	1772	18545_2	2/13/2008	10/29/2013
Relocate	Lake Sacajawea By 48	R N "48"	N 46° 30' 07.691"	W 118° 36' 57.445"	LNM 43/05, 13th Dist	1772	18545_2	2/13/2008	10/29/2013
Relocate	Lake Sacajawea By 46	R N "46"	N 46° 28' 50.850"	W 118° 37' 18.921"	LNM 43/05, 13th Dist	1772	18545_2	2/13/2008	10/29/2013
Relocate	Lake Sacajawea By 46	R N "46"	N 46° 28' 51.264"	W 118° 37' 18.762"	LNM 42/05, 13th Dist	1772	18545_2	2/13/2008	10/29/2013
Relocate	L Sacajawea By 38	R N "38"	N 46° 26' 36.420"	W 118° 38' 22.822"	LNM 18/05, 13th Dist	1772	18545_2	2/13/2008	10/29/2013
Relocate	Lake Sacajawea Lt 59	Fl G 2.5s 13ft 3M "59"	N 46° 33' 21.150"	W 118° 33' 03.666"	LNM 10/05, 13th Dist	1772	18545_2	2/13/2008	10/29/2013
Delete	ICE HARBOR DAM BY F	W Or C "F"	N 46° 14' 51.638"	W 118° 52' 35.043"	LNM 49/04, 13th Dist	1771	18545_1	2/13/2008	10/29/2013
Delete	ICE HARBOR DAM BY E	W Or C "E"	N 46° 14' 52.947"	W 118° 52' 27.758"	LNM 49/04, 13th Dist	1771	18545_1	2/13/2008	10/29/2013
Delete	ICE HARBOR DAM BY D	W Or C "D"	N 46° 14' 56.463"	W 118° 52' 20.212"	LNM 49/04, 13th Dist	1771	18545_1	2/13/2008	10/29/2013
Relocate	L SACAJAWEA BY 38	R N "38"	N 46° 26' 36.400"	W 118° 38' 22.800"	LNM 29/04, 13th Dist	1772	18545_2	2/13/2008	10/29/2013
Relocate	L SACAJAWEA BY 34	R N "34"	N 46° 26' 11.900"	W 118° 38' 23.400"	LNM 29/04, 13th Dist	1772	18545_2	2/13/2008	10/29/2013
Relocate	L SACAJAWEA BY 28	R N "28"	N 46° 24' 15.500"	W 118° 39' 12.300"	LNM 29/04, 13th Dist	1772	18545_2	2/13/2008	10/29/2013
Relocate	L WALLULA DB 42	R "42"	N 46° 11' 29.500"	W 119° 01' 34.000"	LNM 11/04, 13th Dist	1771	18545_1	2/13/2008	10/29/2013
Add	L MON RESEARCH FLOAT	Y Fl Y 6s Priv	N 46° 33' 54.100"	W 118° 31' 56.500"	LNM 08/04, 13th Dist	1772	18545_2	2/13/2008	10/29/2013
Add	ICE HBR RESEARCH FLOAT	Y Fl Y 6s Priv	N 46° 15' 00.500"	W 118° 52' 05.100"	LNM 08/04, 13th Dist	1771	18545_1	2/13/2008	10/29/2013
Relocate	L MONUMENTAL DAM BUOY B	W Or C "B"	N 46° 33' 55.900"	W 118° 31' 58.300"	LNM 05/04, 13th Dist	1772	18545_2	2/13/2008	10/29/2013
Relocate	L MONUMENTAL DAM BUOY A	W Or C "A"	N 46° 33' 49.200"	W 118° 31' 58.800"	LNM 05/04, 13th Dist	1772	18545_2	2/13/2008	10/29/2013
Relocate	L SACAJAWEA BY 51	G C "51"	N 46° 31' 11.900"	W 118° 35' 54.000"	LNM 44/03, 13th Dist	1772	18545_2	2/13/2008	10/29/2013
Relocate	L SACAJAWEA BY 46	R N "46"	N 46° 28' 50.900"	W 118° 37' 18.900"	LNM 44/03, 13th Dist	1772	18545_2	2/13/2008	10/29/2013
Relocate	L SACAJAWEA BY 44	R N "44"	N 46° 28' 28.500"	W 118° 37' 17.300"	LNM 44/03, 13th Dist	1772	18545_2	2/13/2008	10/29/2013
Relocate	L SACAJAWEA BY 42	R N "42"	N 46° 27' 30.100"	W 118° 37' 33.700"	LNM 44/03, 13th Dist	1772	18545_2	2/13/2008	10/29/2013
Relocate	L SACAJAWEA BY 40	R N "40"	N 46° 27' 14.100"	W 118° 37' 49.600"	LNM 44/03, 13th Dist	1772	18545_2	2/13/2008	10/29/2013

This listing provides all corrections to this chart since 9/17/2003, the Release Date of Edition 15.

Edition: 15, Print Date: Sep. /2003
Edition: 14, Print Date: 12/6/1997

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Chart: 18545, Current Edition: 15, Print Date: Sep. /2003Lake SacajaweaThis is the Last Edition of this chart. It will be canceled on Jul 2, 2024

Chart: 18545, Current Edition: 15, Print Date: Sep. /2003
Lake Sacajawea
This is the Last Edition of this chart. It will be canceled on Jul 2, 2024