Today, The Dig dives into water. Pun totally intended. I’ve received a lot of questions about applying investigative reporting techniques to figuring out whether your water is safe — the stuff in your taps, the stuff in your rivers, the stuff at the beach. Flint, Michigan, has made us all want to be water sleuths.

An American Red Cross Hospital has issued an apology for a poster about swim safety guidelines for children that shows white children being safe and African-American and Latino children breaking safety rules.

The EPA and the Department of Justice (DOJ) announced today that XTO Energy, Inc. (XTO), a subsidiary of ExxonMobil and the nation’s largest holder of natural gas reserves, will spend an estimated $3 million to restore eight sites damaged by unauthorized discharges of fill material into streams and wetlands in connection with hydraulic fracturing operations.

OSHA is deploying assets to flood-impacted West Virginia counties to ensure employers, workers and others engaged in cleanup efforts avoid potential hazards and take steps to protect themselves.

Despite a long history of violations, OSHA finds that Dollar General continues to expose its workers to safety hazards.

The pipeline safety act signed by President Obama last week after being unanimously passed in both the House and Senate gives the secretary of Transportation the power to quickly issue emergency orders for the pipeline industry if an incident exposes a widespread problem.

Women who have a cardiac arrest are less likely than men to receive potentially life-saving procedures such as angiography to look for blocked coronary arteries or angioplasty to open them, according to new research in Journal of the American Heart Association, the Open Access Journal of the American Heart Association/American Stroke Association.

A simple task for an employee at Wegmans Food Market Inc.’s commercial bakery in Rochester instead resulted in a needless and severe injury. As the worker cleaned an operating conveyor belt and roller on Dec. 16, 2015, her hand was caught between the belt and the roller and the machine pulled it in.

The on-demand or “gig” economy gets a lot of buzz. And for good reason: It’s an exciting, tech-driven, entrepreneurial development that has tapped into significant consumer demand. It offers new ways for people to monetize their existing assets − their car, their extra bedroom − and earn a living.