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Navigational Lighting Update Staci Timol, PE November 29, 2012.

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Presentation on theme: "Navigational Lighting Update Staci Timol, PE November 29, 2012."— Presentation transcript:

1 Navigational Lighting Update Staci Timol, PE November 29, 2012

2 Districts with Navigable Bridges

3 Locations Per District *There is a total of 55 navigable bridges in 45 locations

4 Bodies of Water OHIO RIVER TENNESSEE RIVER CUMBERLAND RIVER GREEN RIVER KENTUCKY RIVER LICKING RIVER BIG SANDY RIVER CRAIGS CREEK

5 Example - Natcher Bridge DS

6 Downstream Side Pier B Gauge

7 Downstream Side Lights and Signs Pier B 180° Red Light 2’ x 2’ Red Panel Channel ° Green Light 2’ x 2’ Green Panel Pier A 180° Red Light 2’ x 2’ Red Panel

8 USCG Requirements Lights Signs Gauge Markings

9 USCG District Contact Eric Washburn Commander, Eight Coast Guard District 1222 Spruce Street St. Louis, MO ext2378

10 When to Get New Lighting Plan Moving existing lights Moving existing signs Existing lights or signs are not in exact location specified by existing lighting plan Extra lights or signs in place Changing from incandescent to LEDs

11 New Lighting Plans There are options USCG wants to cooperate with you Takes only a few weeks to issue

12 Inspections Monthly Inspections – Make sure all of the lights are burning In-depth Inspections – At least 2 – 4 times annually

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17 Notify USCG of Problems Notify USCG Number USCG Broadcasts Info To Mariners Fix Problem As Soon As Safely Possible – Traffic Control – Weather Notify USCG When Problem Is Fixed USCG Ends Broadcast

18 Lighting Emergency Repairs Major Repairs Minor Repairs

19 Signs Replace Signs Statewide on Navigable Bridges Solid Signs With No Borders Signs Will Be At Least 2’x2’ Some Lighting Plans Specify Larger Signs Signs Should Be Within 5’ of Lights

20 Orientation of Sign

21 Gauges Responsibility of Maintenance Redoing All Gauges on Ohio River Other Rivers As Funds Become Available

22 Risk Assessment Assign Score – 100 Max – Higher Number = More Risk Condition of Navigational Lighting – 25% Bridge Geometry – 22% Boat Activity – 22% Bypass Inconvenience – 22% Cost – 9%

23 Condition of Navigational Lighting 25% of Total Score District Priority Based on Condition Compliance With Current Lighting Plan – Lights – Signs – Markings

24 Bridge Geometry 22% of Total Score Data From Pontis Piers in Water Scour Critical Structure Type Clearances – Horizontal Clearance – Vertical Clearance

25 Boat Activity 22% of Total Score River Crossed Allision History

26 Bypass Inconvenience 22% of Total Score Twin Bridges Bypass Length ADT % Trucks Truck Network NHS STRAHNET

27 Cost 9% of Total Score Estimated Cost Border Bridges

28 Statewide Ranking DISTRICTBRIDGE NAMERISK ASSESSMENTRANK 2TWIN BRIDGES701 1US 68 HENRY LAWRENCE MEMORIAL682 1US 45 BROOKPORT /IRVIN COBB613 6I 275 COMBS HEIL BRIDGE604 6TAYLOR SOUTHGATE BRIDGE585 1CAIRO BRIDGE586 6I 71 DUAL BRIDGES577 5MILTON-MADISON BRIDGE558 5KENNEDY BRIDGE549 2WESTERN KY PARKWAY BRIDGE5310 9CARL PERKINS BRIDGE5111 6I 275 CARROLL CROPPER BRIDGE5112 1US 60 LUCY JEFFERSON MEMORIAL5013 1EGGNERS FERRY BRIDGE4914 6I 471 DANIEL CARTER BEARD BRIDGE4915 6BRENT SPENCE BRIDGE4916 9SIMEON WILLIS, 12TH STREET BRIDGE4817 9MAYSVILLE - ABERDEEN/ SIMON KENTON4818 5US 31 CLARK MEMORIAL (2ND STREET)4719 1I-24 HIGHWAY BRIDGE4520 2ROCKPORT BRIDGE ON US US 62 EUREKA BRIDGE4422 2WILLIAM NATCHER BRIDGE4423 1I-24 CUMBERLAND BRIDGE4324 6CLAY WADE BAILEY BRIDGE4325

29 Statewide Ranking Continued DISTRICTBRIDGE NAMERISK ASSESSMENTRANK 9WILLIAM HARSHA4126 6KY 8 4TH STREET BRIDGE4127 6I 275 DUAL BRIDGE4128 9CATTLETSBURG - KENOVA3929 1KY 453 CANAL BRIDGE3930 6US 42 BRIDGE3931 5US 127 BRIDGE3832 1US 60 GEORGE ROGERS CLARK3733 6US 42 CITY STREET3634 2SEBREE BRIDGE35 6ROEBLING SUSPENSION BRIDGE3536 2SHAWNEETOWN BRIDGE3437 2AUDUBON PARKWAY BRIDGE3438 2CALHOUN BRIDGE3439 5KY 22 GRATZ BRIDGE3340 2LIVERMORE BRIDGE3241 2OWENSBORO BRIDGE (GLOVER CARY)3142 6KY 1120 GIRL SCOUT BRIDGE3143 2ISLAND BRIDGE3044 2SPOTTSVILLE BRIDGE2745

30 District 1 Rankings DISTRICT 1RISK ASSESSMENTSTW RANK US 68 HENRY LAWRENCE MEMORIAL682 US 45 BROOKPORT /IRVIN COBB613 CAIRO BRIDGE586 US 60 LUCY JEFFERSON MEMORIAL5013 EGGNERS FERRY BRIDGE4914 I-24 HIGHWAY BRIDGE4520 US 62 EUREKA BRIDGE4422 I-24 CUMBERLAND BRIDGE4324 KY 453 CANAL BRIDGE3930 US 60 GEORGE ROGERS CLARK3733

31 District 2 Rankings DISTRICT 2RISK ASSESSMENTSTW RANK TWIN BRIDGES701 WESTERN KY PARKWAY BRIDGE5310 ROCKPORT BRIDGE ON US WILLIAM NATCHER BRIDGE4423 SEBREE BRIDGE35 SHAWNEETOWN BRIDGE3437 AUDUBON PARKWAY BRIDGE3438 CALHOUN BRIDGE3439 LIVERMORE BRIDGE3241 OWENSBORO BRIDGE (GLOVER CARY)3142 ISLAND BRIDGE3044 SPOTTSVILLE BRIDGE2745

32 District 5 Rankings DISTRICT 5RISK ASSESSMENTSTW RANK MILTON-MADISON BRIDGE558 KENNEDY BRIDGE549 US 31 CLARK MEMORIAL (2ND STREET)4719 US 127 BRIDGE3832 KY 22 GRATZ BRIDGE3340

33 District 6 Rankings DISTRICT 6RISK ASSESSMENTSTW RANK I 275 COMBS HEIL BRIDGE604 TAYLOR SOUTHGATE BRIDGE585 I 71 DUAL BRIDGES577 I 275 CARROLL CROPPER BRIDGE5112 I 471 DANIEL CARTER BEARD BRIDGE4915 BRENT SPENCE BRIDGE4916 CLAY WADE BAILEY BRIDGE4325 KY 8 4TH STREET BRIDGE4127 I 275 DUAL BRIDGE4128 US 42 BRIDGE3931 US 42 CITY STREET3634 ROEBLING SUSPENSION BRIDGE3536 KY 1120 GIRL SCOUT BRIDGE3143

34 District 9 Rankings DISTRICT 9RISK ASSESSMENTSTW RANK CARL PERKINS BRIDGE5111 SIMEON WILLIS, 12TH STREET BRIDGE4817 MAYSVILLE - ABERDEEN/ SIMON KENTON4818 WILLIAM HARSHA4126 CATTLETSBURG - KENOVA3929

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39 Changes To KEPT Other – Navigable Bridge New Category Customized to Our Data Needs Automatically Populate Data – PONTIS – HIS – Calculate Risk Assessment Input From Districts

40 Training Spring 2012 Regular Schedule Materials Available for New Hires

41 Questions?


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