Anadarko Petroleum said it inspected and tested pipelines connected to the wells before returning them to service.
It's one of seven steps recommended by state regulators who reviewed oil and gas operations at Hickenlooper's direction after the explosion.
Anadarko Petroleum said late Friday the pipelines that failed the test are being repaired and will be re-tested.
Friday was the deadline for companies to test those lines for leaks, and about 9,500 test results had been made public by mid-day.
Few results of testing so far after fatal Colorado gas blast
A leaking pipeline caused a fatal home explosion, and now Colorado’s governor wants a statewide inspection
The odorless gas in the old line leaked into the soil and made its way into the home's basement, Ted Poszywak, chief of the Frederick-Firestone fire department, said Tuesday.
We asked the attendees at Denver's annual Kwanzaa Elders Luncheon to share their thoughts and memories.
A true community event, the barrier between performers on stage and audience in seats was a porous one, with people streaming across the border to become part of the action. Here's what we saw.
The popularity of ugly Christmas sweaters might have hit its peak now that Walmart, Kohls and even the NFL are looking to cash in on the holiday fashion trend.
The annual Parade of Lights processed across town on December 2 and drew thousands of spectators. Here's a look at what we saw.
Some things never change.
All the ways you can do something for people in need this holiday season.