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228 search results for: violation

121

New Frac Sand Resources on FracTracker.org

We’ve added several new frac sand resources for visitors to our website this month, including a map of frac sand mines, as well as geolocated data you can download. Explore these resources using the map and links below: Updated Frac Sand Mining Map View map fullscreen | How FracTracker maps work On the map above you can […]

124

Trends in California’s Oil and Gas Development

By Kyle Ferrar, Western Program Coordinator Over 38,000 oil and gas wells have likely been hydraulically fractured in California. The last permitted hydraulic fracturing operation in CA was approved in June 2015. Additionally, new aquifer exemption proposals will make it easier for operators to obtain hydraulic fracturing permits. One of the most interesting and troubling […]

125

A Review of Oil and Gas Emissions Data in Pennsylvania

By Wendy Fan, 2016 Intern, FracTracker Alliance From 2011-2013, the PA Department of Environmental Protection (DEP) required air emission data to be conducted and reported by oil and gas drillers in Pennsylvania. We have tried to look at this data in aggregate to give you a sense of the types and quantities of different pollutants. […]

126

Staff Spotlight: Matthew Kelso

As part of FracTracker’s staff spotlight series, learn more about Matthew Kelso and why he works with FracTracker Alliance to analyze data from the oil and gas industry. Time with FracTracker: I’ve been working with FracTracker since June 2010, when it was still a part of the Center for Healthy Environments and Communities (CHEC) at the University of Pittsburgh’s Graduate […]

127

Approaching 10K Unconventional Wells in PA

By Matt Kelso, Manager of Data & Technology Each state has its own definition of what it means for an oil or gas well to be “fracked.” In Pennsylvania, these wells are known as “unconventional,” a definition mostly based on the depth of the target formation: An unconventional gas well is a well that is drilled […]

128

Drilling Bella Romero: Children at Risk in Greeley, Colorado

By Kirk Jalbert, Manager of Community Based Research & Engagement Kyle Ferrar, Western Program Coordinator Weld County, Colorado, is one of the top producing shale oil and gas regions in the United States, boasting more than 12,000 active horizontal or directional wells, which account for 50% of all horizontal or directional wells in the state. To […]

130

Air Pollution in the Bay Area’s Refinery Corridor

Emissions from Refineries and other Sources By Kyle Ferrar, Western Program Coordinator & Kirk Jalbert, Manager of Community Based Research & Engagement Key Takeaways Refineries and petrochemical industry in the Bay Area’s refinery corridor are responsible for the majority of the risk-driving point source emissions in this region. The Chevron Richmond refinery has the largest […]