HomeMy WebLinkAboutIllinois EPA Right-to-Know Notices
August 17, 2026
[ISSUED TO THE OWNER AND OCCUPLANT OF ONE OFF-SITE PROPERTY]
Right-to-Know Notice
Re: LPC No. 0310815150 / Cook County
Evanston / Ridge & Howard Property, LLC
101 Ridge Avenue
Evanston, IL 60602
Category 02A – Right-to-Know
<<GREETING˃˃:
The Illinois Environmental Protection Agency (Illinois EPA) has conducted a contaminant
evaluation for the Ridge & Howard Property, LLC site (commonly known as the Shell Gas
Station ) located at 101 Ridge Avenue in Evanston, Illinois. This Right-to-Know notice is
being issued in accordance with the Illinois Environmental Protection Act.
Why You Are Receiving This Notice
You are receiving this notice because gasoline was released from the site, and petroleum
vapors from this release entered a sewer system that serves your property. Based on
information collected by the Illinois EPA, this migration may pose a potential exposure risk
to your property, and this notice is being provided as a precaution to inform you that vapors
associated with the release may reach your property through this sewer pathway.
How Contaminants Can Reach Your Property
Gasoline vapors in a sewer line can move through connected piping and travel along sewer
lines that serve your property. These vapors may enter buildings through plumbing fixtures,
floor drains, cleanouts, or vent pipes, especially if any part of the plumbing system is
damaged, disconnected, or not fully sealed.
Health Information
Short-term exposure to gasoline vapors indoors may cause symptoms such as headaches,
nausea, dizziness, or irritation of the eyes and respiratory system. Gasoline vapors can
accumulate in enclosed spaces, so it is important to address any persistent petroleum
odors promptly. If you notice petroleum odors indoors, increasing ventilation may help
reduce potential exposure. Contact a qualified professional if odors persist.
Planned Investigation and Remediation Activities
Initial response actions have already been taken to reduce vapor levels in the sewer
system. The site is currently under investigation through the Illinois EPA Leaking
Underground Storage Tank Program. Investigation and remediation activities will continue
both on-site and off-site.
Planned work includes installing additional monitoring wells, conducting free product
recovery using a vacuum truck, and evaluating conditions within the sewer system. These
activities are expected to begin soon, and you may observe workers in the area as part of
these efforts. Workers may request access to certain areas of your property to evaluate
conditions or perform necessary work, and your cooperation can help support these
ongoing efforts.
If you have questions about the project, please contact Chris Baldwin, Illinois EPA Project
Manager, at (217) 558-6857 or christopher.baldwin@illinois.gov.
Providing This Information to Building Occupants
Your property includes multiple occupied spaces. The Illinois EPA requests that the
property owner or manager make this information available to all occupants of the
building. Copies of this notice should be posted in common areas such as building
entrances, hallways, or other shared spaces.
If you have questions regarding this notice or need additional information, please contact
me at (217) 785-8724 or by email at jeff.guy@illinois.gov.
Sincerely,
Jeff Guy
Right-to-Know Coordinator
Office of Community Relations
Cc: Asif Mehmood, Ridge & Howard Property, LLC
Tim Elmore, Eagle Environmental Consultants, LLC
Melinda Weller, Illinois EPA
Christopher, Baldwin, Illinois EPA
August 17, 2026
[ISSUED TO THE OWNER AND OCCUPLANT OF ONE OFF-SITE PROPERTY]
Right-to-Know Notice
Re: LPC No. 0310815150 / Cook County
Evanston / Ridge & Howard Property, LLC
101 Ridge Avenue
Evanston, IL 60602
Category 02A – Right-to-Know
<<GREETING˃˃:
The Illinois Environmental Protection Agency (Illinois EPA) has conducted a contaminant
evaluation for the Ridge & Howard Property, LLC site (commonly known as the Shell Gas
Station ) located at 101 Ridge Avenue in Evanston, Illinois. This Right-to-Know notice is
being issued in accordance with the Illinois Environmental Protection Act.
Why You Are Receiving This Notice
You are receiving this notice because gasoline was released from the site, and petroleum
vapors from this release entered a sewer system that serves your property. Based on
information collected by the Illinois EPA, this migration may pose a potential exposure risk
to your property, and this notice is being provided as a precaution to inform you that vapors
associated with the release may reach your property through this sewer pathway.
How Contaminants Can Reach Your Property
Gasoline vapors in a sewer line can move through connected piping and travel along sewer
lines that serve your property. These vapors may enter buildings through plumbing fixtures,
floor drains, cleanouts, or vent pipes, especially if any part of the plumbing system is
damaged, disconnected, or not fully sealed.
Health Information
Short-term exposure to gasoline vapors indoors may cause symptoms such as headaches,
nausea, dizziness, or irritation of the eyes and respiratory system. Gasoline vapors can
accumulate in enclosed spaces, so it is important to address any persistent petroleum
odors promptly. If you notice petroleum odors indoors, increasing ventilation may help
reduce potential exposure. Contact a qualified professional if odors persist.
Planned Investigation and Remediation Activities
Initial response actions have already been taken to reduce vapor levels in the sewer
system. The site is currently under investigation through the Illinois EPA Leaking
Underground Storage Tank Program. Investigation and remediation activities will continue
both on-site and off-site.
Planned work includes installing additional monitoring wells, conducting free product
recovery using a vacuum truck, and evaluating conditions within the sewer system. These
activities are expected to begin soon, and you may observe workers in the area as part of
these efforts. Workers may request access to certain areas of your property to evaluate
conditions or perform necessary work, and your cooperation can help support these
ongoing efforts.
If you have questions about the project, please contact Chris Baldwin, Illinois EPA Project
Manager, at (217) 558-6857 or christopher.baldwin@illinois.gov.
If you have questions regarding this notice or need additional information, please contact
me at (217) 785-8724 or by email at jeff.guy@illinois.gov.
Sincerely,
Jeff Guy
Right-to-Know Coordinator
Office of Community Relations
Cc: Asif Mehmood, Ridge & Howard Property, LLC
Tim Elmore, Eagle Environmental Consultants, LLC
Melinda Weller, Illinois EPA
Christopher, Baldwin, Illinois EPA
August 17, 2026
[ISSUED TO THE OWNER AND OCCUPLANT OF ONE OFF-SITE PROPERTY]
Right-to-Know Notice
Re: LPC No. 0310815150 / Cook County
Evanston / Ridge & Howard Property, LLC
101 Ridge Avenue
Evanston, IL 60602
Category 02A – Right-to-Know
<<GREETING˃˃:
The Illinois Environmental Protection Agency (Illinois EPA) has conducted a contaminant
evaluation for the Ridge & Howard Property, LLC site (commonly known as the Shell Gas
Station ) located at 101 Ridge Avenue in Evanston, Illinois. This Right-to-Know notice is
being issued in accordance with the Illinois Environmental Protection Act.
Why You Are Receiving This Notice
You are receiving this notice because gasoline was released from the site, and petroleum
vapors from this release entered a sewer system that serves your property. Based on
information collected by the Illinois EPA, this migration may pose a potential exposure risk
to your property, and this notice is being provided as a precaution to inform you that vapors
associated with the release may reach your property through this sewer pathway.
How Contaminants Can Reach Your Property
Gasoline vapors in a sewer line can move through connected piping and travel along sewer
lines that serve your property. These vapors may enter buildings through plumbing fixtures,
floor drains, cleanouts, or vent pipes, especially if any part of the plumbing system is
damaged, disconnected, or not fully sealed.
Health Information
Short-term exposure to gasoline vapors indoors may cause symptoms such as headaches,
nausea, dizziness, or irritation of the eyes and respiratory system. Gasoline vapors can
accumulate in enclosed spaces, so it is important to address any persistent petroleum
odors promptly. If you notice petroleum odors indoors, increasing ventilation may help
reduce potential exposure. Contact a qualified professional if odors persist.
Planned Investigation and Remediation Activities
Initial response actions have already been taken to reduce vapor levels in the sewer
system. The site is currently under investigation through the Illinois EPA Leaking
Underground Storage Tank Program. Investigation and remediation activities will continue
both on-site and off-site.
Planned work includes installing additional monitoring wells, conducting free product
recovery using a vacuum truck, and evaluating conditions within the sewer system. These
activities are expected to begin soon, and you may observe workers in the area as part of
these efforts. Workers may request access to certain areas of your property to evaluate
conditions or perform necessary work, and your cooperation can help support these
ongoing efforts. If you have questions about the project, please contact Chris Baldwin,
Illinois EPA Project Manager, at (217) 558-6857 or christopher.baldwin@illinois.gov.
If you have questions regarding this notice or need additional information, please contact
me at (217) 785-8724 or by email at jeff.guy@illinois.gov.
Sincerely,
Jeff Guy
Right-to-Know Coordinator
Office of Community Relations
Cc: Asif Mehmood, Ridge & Howard Property, LLC
Tim Elmore, Eagle Environmental Consultants, LLC
Melinda Weller, Illinois EPA
Christopher, Baldwin, Illinois EPA