chemist chemicals nanochemicals lab

EPA Issues Draft Guidance for Nanochemical Reporting

Following up on its final reporting and recordkeeping rule for manufactured (including imported) or processed nanoscale chemicals (January 12, 2017, FR), the EPA has issued a draft guidance document providing responses to questions the Agency has received from manufacturers and processors subject to the rule. The draft guidance is available for a 30-day public comment […]


Where Can I Find a Listing of Thresholds or Limits of Metals/Chemicals Signifying Our Separated Solids as Hazardous?

Q. We have a triple basin collection system on our city sewer line that allows solids and oils to separate out, leaving just the water to continue on to the city. We have the solids tested at a local lab, but I am having trouble finding a listing of thresholds or limits of metals/chemicals signifying […]


EPA to Withdraw Proposed Determination for Pebble Mine

Like targets in a shooting gallery, the Trump administration continues to take aim at the most significant environmental decisions by the Obama administration. In the latest action, the EPA announced a settlement agreement with the Pebble Limited Partnership (PLP), the consortium seeking to build a copper and gold ore mine in the headwaters of Bristol […]

fresh ideas ahead warning sign

Three Sources for Fresh Safety Incentive Program Ideas

Congratulations! You have well-established safety incentive program, one with well-defined goals that recognizes workers’ participation and efforts to improve safety in the workplace! It promotes positive communication between management and workers, and it doesn’t fall foul of current Occupational Safety and Health Administration (OSHA) enforcement guidance. It’s a well-oiled machine that has been in place […]


Infographic: It’s TRI Reporting Time!

The July 1 Toxics Release Inventory (TRI) reporting deadline will be here before you know it. This infographic provides essential information to help determine if you need to report, along with some helpful tips for preparing and submitting a TRI report.

safety warehouse incentives management

Four Strategies to Kick Your Safety Incentive Program Up a Notch

By now, you’ve put the basics in place. Your safety incentive program is structured to reward safety without suppressing reporting and to ensure that it doesn’t look like an entitlement or used to reward only supervisors’ “favorites.” But, could you take your safety incentive program to the next level?

WOTUS river water

New WOTUS Website Launched by EPA

The EPA has launched a new Waters of the United States (WOTUS) website to provide information to the public about EPA’s review of the Clean Water Rule’s (CWR) controversial definition. This site replaces the website initially developed under the Obama administration’s 2015 rulemaking process.

offshore oil rig fire

The Cost of Catastrophe: The Business Case for Better Equipment

What could you do with $32 billion dollars? A lot, certainly—but not if you’re forced to sink the entire amount into settling federal, state, and local claims for environmental damage from a preventable chemical catastrophe and paying the medical costs of workers or civilians killed or injured by the incident. That’s what Transocean, Ltd., the […]

chemical facility manufacturing TCE

A Close TSCA Review for Supersolvent TCE

The future of trichloroethylene (TCE) in an industrial process called vapor degreasing is balanced to some extent on the outcome of an EPA proposal under which the Agency would use its authority under Section 6(a) of the Toxic Substances Control Act (TSCA) to prohibit the manufacturing (including importing), processing, and distribution in commerce of TCE […]