Protecting Public Health and the Environment.

Engineering Projects Under Review in DEQ's Boise Region

Under Idaho Code §39-118, DEQ is authorized to review engineering plans and specifications for the following types of public works or city infrastructure projects: new sewage systems, sewage treatment plants or systems, other waste treatment or disposal facilities, public water supply systems or public water treatment systems or for material modification or expansion to existing sewage treatment plants or systems, and waste treatment or disposal facilities.

Engineering Submittals

Engineering documents being submitted for review must be sent in PDF format, and as appropriate, stamped, signed, and dated. Submittals with multiple documents should be uploaded in a ZIP file, and although PDF format is preferred, supporting information can be in any Microsoft Office format. Not adhering to the requested formats may result in a delay of review.

Engineering Review Status

To ensure developers, municipalities, and interested parties in DEQ's Boise Region have up-to-date information on the review status of engineering plans and specifications, the following two reports have been developed:

  • In-Review Project Report

    Lists all projects in DEQ's Boise Region currently under engineering design review in alphabetical order.

The reports are updated a minimum of once a week. Additional information not contained in the reports may be requested via email at

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Staff Contacts

Water Quality Engineering Manager
Valerie Greear
DEQ Boise Regional Office
1445 N. Orchard St.
Boise, ID 83706
(208) 373-0550

Related Pages

Checklists for Plan & Specification Reviews for Engineers & Developers

Guidance for Engineers & Developers