Who uses the Shoreline Substantial Development Permit Application?

Applicants seeking a City of Dayton substantial development permit for a shoreline project use this application to provide project and property information.

What information and attachments does the application request?

It asks for applicant and owner details, project location and descriptions, and lists a fee, a SEPA checklist if applicable, and a site development plan among the submittal materials.

Do I need a notary for the Shoreline Substantial Development Permit Application?

No. The application does not require a notary, but its certification states that the answers are sworn under penalty of perjury and must be signed and dated.

How do I submit the Shoreline Substantial Development Permit Application?

Submit it to Dayton Planning and Community Development at 111 S. 1st St., Dayton, WA 99328, with the listed fee and required attachments.

Dayton, WA · Columbia County

No notary required

Application for a Shoreline Substantial Development Permit

Property owners or applicants use this application to request a City of Dayton substantial development permit for a proposed shoreline project.

What this form is

The application requests a substantial development permit for a proposed project involving a shoreline. It asks for applicant and property owner contact details, the project location and water body, and descriptions of the project, property, and surrounding area. The city’s submittal requirements list an application fee, a SEPA checklist if applicable, and a site development plan with specified information.

Who needs it

Applicants seeking a City of Dayton substantial development permit for a shoreline project should complete this application and provide the listed submittal materials.

How to submit it

Submit the application to the City of Dayton Planning and Community Development at 111 S. 1st St., Dayton, WA 99328. Include the SHP application fee and the listed attachments, including a SEPA checklist if applicable.

About notarization

This document does not require a notary; applicants sign and date the certification, which states that their responses are sworn under penalty of perjury.

How to submit this form

1
Download the Application
Download the City of Dayton shoreline substantial development permit application PDF.
2
Complete the Application
Enter applicant and property owner information, project location, water body, and project, property, and vicinity descriptions.
3
Gather the Listed Attachments
Include the SHP application fee, a completed SEPA checklist if applicable, and a site development plan with the listed details.
4
Submit to the City
Submit the application and attachments to Dayton Planning and Community Development at 111 S. 1st St., Dayton, WA 99328.

Frequently asked questions

Who uses the Shoreline Substantial Development Permit Application?: Applicants seeking a City of Dayton substantial development permit for a shoreline project use this application to provide project and property information.
What information and attachments does the application request?: It asks for applicant and owner details, project location and descriptions, and lists a fee, a SEPA checklist if applicable, and a site development plan among the submittal materials.
Do I need a notary for the Shoreline Substantial Development Permit Application?: No. The application does not require a notary, but its certification states that the answers are sworn under penalty of perjury and must be signed and dated.
How do I submit the Shoreline Substantial Development Permit Application?: Submit it to Dayton Planning and Community Development at 111 S. 1st St., Dayton, WA 99328, with the listed fee and required attachments.

Need something notarized?

This Application for a Shoreline Substantial Development Permit doesn’t need a notary — but if you have another Dayton form that does, a commissioned online notary can help.