The nation’s 811 utility location system is significantly flawed, according to a new survey of construction firms that perform underground excavation work.
The survey report, released by the Associated General Contractors of America, found that more than half of the responding firms reported damages and near misses because lines were unmarked or marked incorrectly. “Most contractors say that calling 811 often leads to inaccurate line marking and that utility firms are often very slow in coming out to locate and mark their underground lines,” according to an AGC news release.
Seventy-eight percent of firms who found weaknesses said the biggest problem is the lack of accurate utility locating by utility owners and operators. And 56% of firms with concerns about the 811 system said slow utility owner and operator response times are a significant weakness.
Many firms reported being unfairly blamed for damages even after contacting 811. The survey found that nearly two-thirds of contractors received a claim from a utility owner and operator for damage to a line the construction firm was not responsible for damaging.
“We need to fix the 811 system to make sure utility firms are doing their part to accurately mark their lines,” said Stephen E. Sandherr, AGC CEO. “Too few utility firms are being held accountable for doing their part when it comes to helping contractors avoid hitting underground lines.”
Related Stories
Codes and Standards | Jul 26, 2019
Floating landscape infrastructure wins top ASCE innovation prize
Climate resiliency a key theme of entrants.
Codes and Standards | Jul 24, 2019
New York making slow progress on resiliency seven years after Hurricane Sandy
Property owners face many challenges; coastal defense project plans are complex and need more time to plan.
Codes and Standards | Jul 23, 2019
Berkeley, Calif. passes nation’s first ordinance to make new buildings all-electric
No gas hook-ups will be allowed in new houses, apartments, and commercial buildings.
Codes and Standards | Jul 22, 2019
San Francisco office building is city’s first structure certified by BREEAM USA for existing buildings
The Landmark @ One Market is one of San Francisco’s most architecturally distinctive buildings.
Codes and Standards | Jul 16, 2019
ASCE seeks comments on update to Calculation Methods for Structural Fire Protection standard
Pertains to fire resistance rating times.
Codes and Standards | Jul 15, 2019
USGBC calls for proposals for feedback, concepts for next LEED version
The move follows successful public input on LEED 4.1.
AEC Tech | Jul 15, 2019
Lack of standards hampers development of exoskeleton industry
Guidelines, common terminology, and testing methodology are needed, says expert.
Concrete | Jul 8, 2019
Concrete repair code requirements released
American Concrete Institute offers guidance on assessment, repair, rehab of existing concrete structures.
K-12 Schools | Jul 8, 2019
Collaborative for High Performance Schools releases 2019 Core Criteria Version 3.0 Update
The update adds credits to lower carbon footprints and to promote climate change resiliency.
Wood | Jul 8, 2019
Campaign launched to promote ‘climate-smart wood’
The Forest Stewardship Council and other groups aim to help buyers understand and make it easier to locate lumber that meets sustainable forestry standards.