Air Toxics Regulations Rulemaking Feedback - Spring 2025

The MPCA is planning to adopt new rules to implement and govern regulation of facilities that emit air toxics in Anoka, Carver, Dakota, Hennepin, Ramsey, Scott, or Washington County. Find more information on this rule making at MPCA’s Air Toxics Regulations webpage. 

 

As part of the early stages of developing the rules, MPCA is inviting you to provide feedback and would like specific feedback on the following questions within the criteria established in the applicable MN Session Law 2023. 


Please note: many questions reference material presented in the March 20 info session. A recording of this presentation will be available on the rulemaking webpage.



Contact Information

*Indicates Required Fields

Submitted by Value

First Name *

Last Name *

Address

City

State

ZIP (Required)

Email (Required)


Please respond to as many questions as you would like. You do not need to answer all of them

Previous Next Finish

Keyboard

Question 1 of 14

Should the MPCA limit/regulate air toxics where there are no inhalation health benchmarks established? Such as specific PFAS? If so, please provide those air toxics.

Screen Reader

Keyboard

Question 2 of 14

Are there sources that should be exempt from air toxics rules? If so, what criteria should determine this?

  • Type of industry?
  • Amount of individual pollutants?
  • Risk posed by pollutants?
  • Type of air permit held?
  • Proximity to residential areas

Screen Reader

Keyboard

Question 3 of 14

According to the statute, the rules must account for any exposure of residents in environmental justice areas to facilities’ air toxic emissions for the 7-county metro. How do you recommend accomplishing this? 

Screen Reader

Keyboard

Question 4 of 14

How much effort do you expect will be required to complete the screening threshold analysis? 

Screen Reader

Keyboard

Question 5 of 14

If you work for a facility, what actions would you be willing to take to get and stay below screening thresholds? For example, move/change stacks, other operational changes versus completing an AERA.

Screen Reader

Keyboard

Question 6 of 14

The MPCA is considering the method presented in the March 20 info session to develop the screening so far for this rulemaking. Are there other examples of methodologies you’ve seen or adjustments you’d recommend? 

Screen Reader

Keyboard

Question 7 of 14

Are there other sources for inhalation health benchmarks you’d recommend?

Screen Reader

Keyboard

Question 8 of 14

Where do you foresee there being issues in the screening process for regulated parties? What are those issues and how could they be mitigated or avoided? ?

Screen Reader

Keyboard

Question 9 of 14

Is there a preferred way to determine if a facility is above or below thresholds other than a screening spreadsheet tool? ?

Screen Reader

Keyboard

Question 10 of 14

For the screening threshold analysis, how many years of actual emissions data should be evaluated to determine if a facility is above or below thresholds? 1 year, 2 years, etc.?

Screen Reader

Keyboard

Question 11 of 14

Should facilities be required to notify surrounding residents at any point in this process? If so, at what point in the process should they be notified?

Screen Reader

Keyboard

Question 12 of 14

Should facilities be required to public notice any changes made and/or hold a public meeting? If so, at what point in the process should the public notice or meeting occur?

Screen Reader

Keyboard

Question 13 of 14

What other topics related to this rulemaking would you like more information on? Compliance and enforcement, community engagement, environmental justice, etc. 

 

Screen Reader

Keyboard

Question 14 of 14

Any other feedback you would like to share?

Screen Reader


Thank you for subscribing to the Air Toxics Regulations Rulemaking Feedback - Spring 2025 mailing list.