03.03.2015 Views

2010 Annual Report - Maryland State Highway Administration

2010 Annual Report - Maryland State Highway Administration

2010 Annual Report - Maryland State Highway Administration

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

Miles of Road<br />

Percent Acceptable<br />

V<br />

System Preservation and Maintenance<br />

Litter removal<br />

In <strong>2010</strong>, the LOS for litter decreased by 2.4 percent to 84 percent. This was<br />

largely as a result of the extreme winter with fewer working days available for<br />

litter pick-up operations as well as statewide mowing program revisions. The<br />

above-noted anti-litter efforts are supplemented by two other programs. The<br />

Sponsor-A-<strong>Highway</strong> (SAH) program allows corporations to sponsor litter<br />

removal on one-mile segments of interstate highways and the Adopt-A-<strong>Highway</strong><br />

(AAH) program allows volunteers to pick up litter along less-traveled highways.<br />

Both supplemental programs provide a small road sign placed in recognition of<br />

their efforts. The number of bags of litter removed by supplemental resources<br />

also decreased. SAH corporate sponsorship bags of litter removals increased by<br />

approximately 2,000 bags while AAH volunteer resources bags of litter removals<br />

decreased by approximately the same amount.<br />

100%<br />

80%<br />

60%<br />

40%<br />

20%<br />

0%<br />

Percent of SHA Roadways With<br />

Acceptable Litter Levels<br />

2006 2007 2008 2009 <strong>2010</strong><br />

Calendar Year<br />

Brush and tree<br />

In <strong>2010</strong>, SHA achieved an 81 percent LOS for acceptable brush and tree cutting.<br />

This is a slight decrease from the prior year. This is due to trimming<br />

approximately 90 fewer miles of roadside in FY <strong>2010</strong> than in FY 2009. Changes<br />

in how brush and tree trimming operations are performed helped minimize the<br />

decline in LOS. Maintenance shops concentrated on safety issues, such as<br />

maintaining sight distance and eliminating sign obstructions, rather than tree<br />

canopy reductions.<br />

Line striping<br />

In <strong>2010</strong>, the LOS for this activity decreased by 11.6 percent to 80.8 percent. This<br />

is due to striping approximately 4,000 fewer miles in FY <strong>2010</strong> compared to the<br />

prior year and the impact of the severe winter. In addition, line striping paint<br />

was not available from the supplier toward the latter part of the fiscal year and<br />

cost containment efforts prohibited widespread line striping operations until<br />

the start of FY 2011.<br />

<strong>Highway</strong> lighting<br />

The LOS for lighting decreased by 2.4 percent to 86.1 percent in <strong>2010</strong>. The<br />

extreme winter exacerbated the freeze-thaw water infiltration cable damage.<br />

To stay within future budget constraints, drivers will begin to notice an increase<br />

in the number of lights not functioning and an increase in the number of lighting<br />

systems being removed completely in non-critical areas. These efforts will be<br />

supplemented by several limited capital projects if funding is available.<br />

18,000<br />

15,000<br />

12,000<br />

9,000<br />

6,000<br />

3,000<br />

-<br />

Line Striping<br />

2006 2007 2008 2009 <strong>2010</strong><br />

Calendar Year<br />

Miles of Road Restriped<br />

Percent of Acceptable Line Striping<br />

100%<br />

80%<br />

60%<br />

40%<br />

20%<br />

0%<br />

42<br />

STATE HIGHWAY ADMINISTRATION | FY <strong>2010</strong> <strong>Annual</strong> <strong>Report</strong>

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!