Maryland's Prince George's County must comply with a federal "pollution diet" to clean up the Chesapeake Bay. Over the next 10 years, the county must convert 15,000 acres of watertight surfaces—almost 5% of the county's total area—into surfaces that absorb or treat rainwater.
That will require adding some 46,000 stormwater devices. The county is turning to a novel approach to get the rain gardens, cisterns, permeable pavements, and other devices for filtering and absorbing stormwater built.
These features are geared to slow the rapid runoff from roads and rooftops in order to reduce pollution that flows into sewers and which then makes its way into the bay.
Its partnership with Corvias Solutions, which is in charge of designing, building, and maintaining the improvements, has been hired to convert 2,000 acres by 2017. If the company performs well, that amount could double.
The county will also have its own team of workers to work on another 2,000 acres. Officials will be able compare the performance of the two teams and then decide how to proceed.
Related Stories
| Mar 30, 2014
Solar panels on Big Ben intended to spur U.K.’s sustainability targets
Solar panels may soon be installed on the face of Big Ben in London as part of the U.K.'s initiatives to reach its greenhouse gas emissions objectives under the Climate Change Act of 2008.
| Mar 26, 2014
EPA clarifies Clean Water Act in revision that was opposed by developers
The Environmental Protection Agency recently unveiled a rule designed to define more clearly which waterways are covered by the Clean Water Act and therefore require U.S. permits for certain activities.
| Mar 26, 2014
Better Buildings Initiative leading to tens of millions of dollars in savings annually, says DOE
Facilities across the nation have been able to shave on average about 2.5% of their annual utility costs through efficiency initiatives spurred by the federal Better Buildings Initiative, according to the Department of Energy’s Maria Vargas.
| Mar 26, 2014
Univ. of Nebraska-Omaha fire could prompt building code changes
A dormitory fire at the University of Nebraska at Omaha that displaced with 42 students (but caused no injuries) could trigger local building code changes.
| Mar 26, 2014
Associated Builders and Contractors wary of federal overtime rules changes
Associated Builders and Contractors (ABC) cautioned that President Obama’s directive to the U.S. Department of Labor to change federal overtime rules could harm its members.
| Mar 19, 2014
Oklahoma City mandates safe rooms in new schools
The move will affect 24 districts that have schools inside Oklahoma City limits.
| Mar 19, 2014
Green building standards can help building become more storm-resistant
Structures built to green standards have added resilience to destructive storms because green buildings are often constructed with stronger, more sustainable materials than traditional buildings.
| Mar 19, 2014
Ohio Senate passes rule to require state agencies use ANSI standards rather than LEED
The resolution specifically mentions LEED v4, and calls for the U.S. Green Building Council to conform to ANSI.
| Mar 19, 2014
Tucson ignores ADA, building code on city-owned property
The city has been operating a downtown dirt parking lot in violation of its own code and the federal law for years.
| Mar 19, 2014
Santa Monica, Calif., may offer LEED alternatives to help promote green construction
With developers in Santa Monica, Calif., looking for ways to build green more inexpensively, the city may consider alternatives to LEED such as Green Globes.