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Vessels engaged in towing will not be allowed to push-in along the channel to accommodate arrivals/departures.","COORDINATES_JSON":"{\"type\":\"LineString\",\"coordinates\":[[-94.81027,29.31222],[-94.81027,29.30833]]}","COORDINATES_TYPE":"LineString","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":38529,"geometry":{"type":"LineString","coordinates":[[-79.91177999999996,39.728270000000066],[-79.91378999999995,39.725580000000036],[-79.91474999999997,39.72458000000006],[-79.91533999999996,39.723880000000065],[-79.91749999999996,39.72078000000005],[-79.91851999999994,39.719040000000064],[-79.91909999999996,39.717580000000055],[-79.91996999999998,39.71624000000003],[-79.92110999999994,39.71526000000006],[-79.92227999999994,39.71395000000007],[-79.92330999999996,39.71258000000006],[-79.92548999999997,39.70995000000005],[-79.92657999999994,39.70900000000006],[-79.92786999999998,39.70835000000005],[-79.92944999999997,39.70786000000004],[-79.93171999999998,39.70736000000005],[-79.93329999999997,39.706710000000044],[-79.93453999999997,39.70572000000004],[-79.93544999999995,39.70475000000005],[-79.93669999999997,39.703140000000076],[-79.93761999999998,39.70160000000004],[-79.93815999999998,39.70011000000005],[-79.93824999999998,39.69836000000004],[-79.93830999999994,39.69694000000004],[-79.93810999999994,39.695430000000044],[-79.93807999999996,39.69225000000006],[-79.93777999999998,39.690330000000074],[-79.93736999999999,39.68861000000004],[-79.93787999999995,39.68741000000006],[-79.93869999999998,39.68661000000003],[-79.93967999999995,39.685970000000054],[-79.94168999999994,39.68518000000006],[-79.94590999999997,39.68402000000003],[-79.94679999999994,39.68383000000006],[-79.94795999999997,39.68378000000007],[-79.94953999999996,39.68383000000006],[-79.95095999999995,39.683970000000045],[-79.95328999999998,39.68429000000003]]},"properties":{"ESRI_OID":38529,"MSI_UID":38529,"ATU":2,"TITLE":"Ohio River - Monongahela River/General/MSIB","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"MSIB","TYPE":null,"WTRW_UID":100116381354,"MRN":"urn:mrn:iala:wwy:us:navIV:dis8:secneworlexcecozon:secneworltersea:secneworlsublanact:soupas:heaofpastoneworl:neworlhar:neworltobatrou:lowmisriv:ohiriv:monriv","WATERWAY_NAME":"Monongahela River","CREATE_DATE":1772818585000,"MODIFIED_DATE":1772820033000,"BEGIN_DATE":1772755200000,"END_DATE":1788393599000,"DESCRIPTION":"The U.S. Coast Guard COTP Pittsburgh has issued the following Safety Advisory due to high water/flow conditions at Point Marion L/D, in the vicinity of Mile 90.8.  The gate opening is greater than 20 feet.  Mariners are urged to exercise caution when transiting between approximate Miles 95.0 and 93.0, Coburn Bend.","COORDINATES_JSON":"{\"type\":\"LineString\",\"coordinates\":[[-79.91178,39.72827],[-79.91379,39.72558],[-79.91475,39.72458],[-79.91534,39.72388],[-79.9175,39.72078],[-79.91852,39.71904],[-79.9191,39.71758],[-79.91997,39.71624],[-79.92111,39.71526],[-79.92228,39.71395],[-79.92331,39.71258],[-79.92549,39.70995],[-79.92658,39.709],[-79.92787,39.70835],[-79.92945,39.70786],[-79.93172,39.70736],[-79.9333,39.70671],[-79.93454,39.70572],[-79.93545,39.70475],[-79.9367,39.70314],[-79.93762,39.7016],[-79.93816,39.70011],[-79.93825,39.69836],[-79.93831,39.69694],[-79.93811,39.69543],[-79.93808,39.69225],[-79.93778,39.69033],[-79.93737,39.68861],[-79.93788,39.68741],[-79.9387,39.68661],[-79.93968,39.68597],[-79.94169,39.68518],[-79.94591,39.68402],[-79.9468,39.68383],[-79.94796,39.68378],[-79.94954,39.68383],[-79.95096,39.68397],[-79.95329,39.68429]]}","COORDINATES_TYPE":"LineString","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":43856,"geometry":{"type":"LineString","coordinates":[[-94.81832999999995,29.308890000000076],[-94.81527999999997,29.312220000000025]]},"properties":{"ESRI_OID":43856,"MSI_UID":43856,"ATU":8,"TITLE":"Galveston Bay - Galveston Channel/General/MSIB","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"MSIB","TYPE":null,"WTRW_UID":100116384746,"MRN":"urn:mrn:iala:wwy:us:navIV:dis8:sechouexcecozon:sechoutersea:sechousublanact:galbayentcha:galbay:galcha","WATERWAY_NAME":"Galveston Channel","CREATE_DATE":1779105843000,"MODIFIED_DATE":1779374687000,"BEGIN_DATE":1779062400000,"END_DATE":2051308799000,"DESCRIPTION":"Galveston Channel - VTS Operating Restrictions --- From: 2026-05-18 To: Until Further Notice --- U.S. Coast Guard Vessel Traffic Service Houston-Galveston Directs the following for tow and barge operations to and from fixed and temporary facilities west of a line drawn from Texas A&M Galveston at 29-18-44N 094-48-55W, to Gulf Sulphur Services at 29-18-32N 094-49-06W:\n1.) No arrivals/departures with strung out barges.\n2.) Must operate in keeping with Lone Star Harbor Safety Committee, Texas International Terminal Industry Best Guidance.\n3.) Lead vessel and assist vessel must be a minimum of 1200 hp each.\n4.) On FLOOD CURRENT – DAYLIGHT Only (local sunrise to sunset):\n                    a. Assist vessel required for all configurations.\n                    b. No transits when flood current is greater than 1.0 kt.\n5.) On FLOOD CURRENT – NIGHT Only (local sunset to sunrise):\n                    a. Assist vessel required for all configurations.\n                    b. No transits when flood greater than 0.5 kt.\n-- Vessels will be asked to confirm they can comply with restrictions upon check-in.  Arrival/departure operations in flood current up to 1.0 kt are restricted to DAYLIGHT only for a period of 90 days.  Daylight is the local time period from sunrise to sunset.  Subject to evaluation, this restriction will end at sunset, Sunday, August 16, 2026.  Night operations during flood current remain restricted, no night operations when flood is greater than 0.5 kt.  Following the 90-day period, night operations on flood up to 1.0 kt may commence.","COORDINATES_JSON":"{\"type\":\"LineString\",\"coordinates\":[[-94.81833,29.30889],[-94.81528,29.31222]]}","COORDINATES_TYPE":"LineString","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":44424,"geometry":{"type":"LineString","coordinates":[[-79.91177999999996,39.728270000000066],[-79.91378999999995,39.725580000000036],[-79.91474999999997,39.72458000000006],[-79.91533999999996,39.723880000000065],[-79.91749999999996,39.72078000000005],[-79.91851999999994,39.719040000000064],[-79.91909999999996,39.717580000000055],[-79.91996999999998,39.71624000000003],[-79.92110999999994,39.71526000000006],[-79.92227999999994,39.71395000000007],[-79.92330999999996,39.71258000000006],[-79.92548999999997,39.70995000000005],[-79.92657999999994,39.70900000000006],[-79.92786999999998,39.70835000000005],[-79.92944999999997,39.70786000000004],[-79.93171999999998,39.70736000000005],[-79.93329999999997,39.706710000000044],[-79.93453999999997,39.70572000000004],[-79.93544999999995,39.70475000000005],[-79.93669999999997,39.703140000000076],[-79.93761999999998,39.70160000000004],[-79.93815999999998,39.70011000000005],[-79.93824999999998,39.69836000000004],[-79.93830999999994,39.69694000000004],[-79.93810999999994,39.695430000000044],[-79.93807999999996,39.69225000000006],[-79.93777999999998,39.690330000000074],[-79.93736999999999,39.68861000000004],[-79.93787999999995,39.68741000000006],[-79.93869999999998,39.68661000000003],[-79.93967999999995,39.685970000000054],[-79.94168999999994,39.68518000000006],[-79.94590999999997,39.68402000000003],[-79.94679999999994,39.68383000000006],[-79.94795999999997,39.68378000000007],[-79.94953999999996,39.68383000000006],[-79.95095999999995,39.683970000000045],[-79.95328999999998,39.68429000000003]]},"properties":{"ESRI_OID":44424,"MSI_UID":44424,"ATU":2,"TITLE":"Ohio River - Monongahela River/General/MSIB","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"MSIB","TYPE":null,"WTRW_UID":100116381354,"MRN":"urn:mrn:iala:wwy:us:navIV:dis8:secneworlexcecozon:secneworltersea:secneworlsublanact:soupas:heaofpastoneworl:neworlhar:neworltobatrou:lowmisriv:ohiriv:monriv","WATERWAY_NAME":"Monongahela River","CREATE_DATE":1779802547000,"MODIFIED_DATE":1779971902000,"BEGIN_DATE":1779753600000,"END_DATE":1782863999000,"DESCRIPTION":"The U.S. Coast Guard COTP Pittsburgh has issued the following Safety Advisory due to high water/flow conditions at Point Marion L/D, in the vicinity of Mile 90.8.  The gate opening is greater than 20 feet.  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MARINERS MAY CONTACT THE LEAD TUG FINN FALGOUT. MARINERS ARE REQUESTED TO USE CAUTION WHEN TRANSITING THE AREA.","COORDINATES_JSON":"{\"type\":\"LineString\",\"coordinates\":[[-75.75941,36.81672],[-75.86858,36.87098],[-75.92334,36.91834],[-76.01913,36.94963],[-76.2495,37.00914],[-76.30203,36.9979],[-76.341,36.96595],[-76.41721,36.95189],[-76.50257,37.01117],[-76.55999,37.05262],[-76.58797,37.05282],[-76.63741,37.11821],[-76.63312,37.18006],[-76.63733,37.19168],[-76.65286,37.20529],[-76.67192,37.21165],[-76.70007,37.2072],[-76.74453,37.17972],[-76.7998,37.2029]]}","COORDINATES_TYPE":"LineString","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}}]}