LRD09 - Report Updated Sat May 25 14:36:27 GMT 2013 ************************************************************************ ************************************************************************ PITTSBURGH ENGINEER DISTRICT INFORMATION ON NAVIGATION CONDITIONS ************************************************************************ ************************************************************************ ALLEGHENY RIVER HYDROLOGIC CONDITIONS COMM. TOWS DATE DAM WEATHER WAIT LOCK AVG MILE LOCK/DAM TIME GAGE/CHANGE COND TEMP PRECIP AB BL UP DN DELAY 7 LK 2, AR 130525 U10.5 -0.2 ----- A65 PC : 1000 L16.7 0.0 W 15 LK 3, AR 130525 U10.3 -0.2 ----- A : 1200 L10.8 -0.2 W 24 LK 4, AR 130525 U10.8 -0.2 ----- A48 PC : 1000 L10.7 -0.1 W65 30 LK 5, AR 130525 U10.1 -0.5 ----- A : 0700 L10.8 -0.4 W 0700 NO. UNITS: HYDRO REL: 36 LK 6, AR 130525 U ----- A : 2359 L---- W 2359 NO. UNITS: HYDRO REL: 46 LK 7, AR 130525 U ----- A : 2359 L---- W 53 LK 8, AR 130525 U ----- A : 2359 L---- W 2359 NO. UNITS: HYDRO REL: 62 LK 9, AR 130525 U ----- A : 2359 L---- W 2359 NO. UNITS: HYDRO REL: MONONGAHELA RIVER HYDROLOGIC CONDITIONS COMM. TOWS DATE DAM WEATHER WAIT LOCK AVG MILE LOCK/DAM TIME GAGE/CHANGE COND TEMP PRECIP AB BL UP DN DELAY 11 LK 2, MR 130525 U11.8 -0.4 6.0 A55 PC : 1000 L16.8 -0.1 W 23 LK 3, MR 130525 U10.9 -0.2 ----- A45 FA : 1000 L12.0 -0.4 W 42 LK 4, MR 130525 U10.1 -0.2 1.5 A48 FA : 1000 L11.3 -0.4 W 61 MAXWELL 130525 U 9.9 0.0 1.5 A45 FA : 1000 L10.0 -0.3 W 82 GRAYS LN 130525 U10.8 -0.7 ----- A43 PC : 1000 L10.1 -0.2 W 91 PTMARION 130525 U 9.6 0.0 2.7 A44 FA : 1000 L10.9 -0.8 W 102 MORGANTN 130525 U 9.7 +0.3 1.4 A : 1000 L 9.7 0.0 W 108 HILDEBRD 130525 U 9.5 +0.1 1.4 A : 1000 L 9.9 +0.2 W 115 OPEKISKA 130525 U 9.5 +0.2 1.0 A : 1000 L 9.7 +0.1 W 8 COLFAX 130525 A 2359 W 12 ENTRPRIS 130525 A 2359 W 75 PARSON 130525 A 2359 W OHIO RIVER HYDROLOGIC CONDITIONS COMM. TOWS DATE DAM WEATHER WAIT LOCK AVG MILE LOCK/DAM TIME GAGE/CHANGE COND TEMP PRECIP AB BL UP DN DELAY 0 PITTSBGH 130525 16.6 +0.0 A76 0.00 1000 W64 6 EMSWORTH 130525 U16.7 +0.2 9.0 A49 0.00FA : 1000 L14.5 -0.2 W66 13 DASHIELD 130525 U14.5 -0.2 ----- A : 1000 L13.3 -0.4 W 27 BVR FLLS 130525 4.8 -0.1 A 0900 W 32 MONTGMRY 130525 U12.6 -0.3 7.0 A : 1000 L13.3 0.0 W 54 NEW CUMB 130525 U13.0 0.0 6.5 A : 1000 L13.6 +0.2 W 84 PIKE IS 130525 U12.9 +0.2 8.0 A : 1000 L13.2 -0.2 W 91 ELM GROV 130525 2.3 -0.3 A 0900 W 126 HANNIBAL 130525 U12.7 -0.1 0.0 A : 0930 L12.3 -1.0 W 0930 NO. UNITS: 2 HYDRO REL: 18.0 **************************************************************************** (STATE OF WEATHER) (0 - Clear or Fair) (5 - Drizzle) (1 - Partly Cloudy or Broken) (6 - Rain) (2 - Overcast or Cloudy) (7 - Snow or Rain/Snow mixed) (3 - Duststorm or Blowing Snow) (8 - Showers) (4 - Fog or Haze) (9 - Thunderstorm w or w/o precip) (ICE CODES) (IR-1 -- Type) (IR-2 -- Structure) (IR-3 -- Cover) (0 - no report) (0 - no report) (0 - no ice) (1 - running ice) (1 - breaking ice) (1 - 1/10 cover) (2 - stationary) (2 - honeycombed) (2 - 2/10) (3 - stopped) (3 - rotten) (3 - 3/10) (4 - jammed) (4 - layered) (4 - 4/10) (5 - formed locally) (5 - clear) (5 - 5/10) (6 - shore ice) (6 - hanging) (6 - 6/10) (7 - anchor ice) (7 - frazil) (7 - 7/10) (8 - cake ice) (8 - slush) (8 - 8/10 - 9/10) (9 - shell ice) (9 - sheet ice) (9 - fully covered) **************************************************************************** For latest information, please use a browser to access http://www.lrd.usace.army.mil/op/nav_notice.htm Notices and Interruptions to Navigation