EPA eases permitting for modifications to polluting facilities

EPA eases permitting for modifications to polluting facilities
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The Environmental Protection Agency (EPA) on Thursday finalized a rule that eases the permitting process for modifications made to polluting facilities.

The rule changes the way the threshold for a more stringent type of permitting is calculated, with EPA Administrator Andrew WheelerAndrew WheelerEnvironmentalists aim to use EPA guidance removal rule as tool despite opposition OVERNIGHT ENERGY: Drilling, climate stakes high in Tuesday's presidential vote | Trump orders report examining impacts of fracking ban | Crop industry wants EPA to boost lab inspections for pesticide research EPA sued over coal plant wastewater rollback  MORE arguing that the action incentivizes industry to implement technology that would lessen air pollution.

“This rule incentivizes installation of new technologies that can both improve operator efficiency and reduce air pollution,” he said in a statement.


Whether or not facility modifications trigger the stricter air pollution permitting process is determined using a two-step process.

The first step seeks to determine whether the modification would cause a “significant emissions increase.” The second step seeks to determine whether the modification and other projects undertaken at the pollution facility within a specific time frame together result in a significant net increase in pollution emissions.

If both conditions are met, facility modifications need pre-construction permits under a program called New Source Review.

However, the new rule changes the way that the first step is calculated, accounting for both emissions increases and emissions decreases caused by the modification rather than just the increases. 

The change, first proposed last year, codifies a 2018 memo from then-EPA administrator Scott PruittEdward (Scott) Scott PruittBiden to enlist Agriculture, Transportation agencies in climate fight Democratic lawmaker calls for DOJ investigation of entire Trump administration OVERNIGHT ENERGY: Trump races clock on remaining environmental rollbacks | New Interior order undermines conservation bill Trump campaigned on, critics say | Trump administration to further advance lease sales at Arctic refuge: report MORE which said that decreases should be considered in the first step of the process. 


The new rule is the latest in a string of actions taken on by the EPA to weaken requirements or ease permitting or standards for polluters.

Earlier this month, the agency finalized a rule that could reclassify “major” sources of pollution as minor ones, allowing facilities to abide by less-stringent emissions standards.

And in July, it finalized a rule speeding up the review process for industry permits, which critics said would limit communities’ ability to fight them.