Do I need a notary for the Modified Site Plan Application?

No. The application calls for a signature and date, not notarization; it also lists a signed state joint application as a required attachment.

What must accompany this application?

The form lists a signed county application, a signed MT DEQ Joint Application signed by the current property owner, fees, a copy of the approved lot layout, and a proposed site plan to scale.

What happens after a modified site plan is approved?

The approved plan must be filed with the Mineral County Clerk & Recorder within 30 days of approval and before a permit is issued. Late filing makes approval void unless re-certified by MCEH&P.

Mineral County, MT · Mineral County

No notary required

Modified Site Plan Application

Mineral County property owners use this application to request minor changes to a previously approved subdivision site plan.

At a glance

Issued by: City of Mineral County · Mineral County, Mineral County, Montana
Notarization: Not required: file this form without a notary.
Official source: co.mineral.mt.us
Blank form: Download the PDF
Catalogued: Oct 5, 2026
Machine-readable: JSON record · about the forms index

What this form is

This application requests local review of minor changes to a previously approved subdivision, such as moving a well or wastewater system within a lot. It asks for original approval and property details, the type of structure, the reason for the change, and the proposed modification. The county requires a signed county application, a signed state joint application, fees, the approved lot layout, and a proposed site plan.

Who needs it

Property owners proposing minor changes to a previously approved subdivision site plan, such as relocating a well or wastewater system, may use this application.

How to submit it

Submit it to the county department named on the form; check the county website for current contact details. Include the listed fees by check or money order payable to MT DEQ.

About notarization

This document is signed without a notary; the signer signs and dates the application, and no notarized or sworn attachment is mentioned.

How to submit this form

1
Download the Application
Download the Modified Site Plan Application PDF.
2
Complete and Sign the Forms
Provide the original approval and property details, describe the proposed change, and sign and date the county application.
3
Gather Required Attachments
Include the signed MT DEQ Joint Application, approved lot layout, scaled proposed site plan, and fees by check or money order payable to MT DEQ.
4
Submit to the County
Submit the materials to the county department named on the form; check the county website for current contact details.

Frequently asked questions

Do I need a notary for the Modified Site Plan Application?: No. The application calls for a signature and date, not notarization; it also lists a signed state joint application as a required attachment.
How do I submit the Modified Site Plan Application?: Submit it to the county department named on the form; check the county website for current contact details. Include the required fees by check or money order payable to MT DEQ.
What must accompany this application?: The form lists a signed county application, a signed MT DEQ Joint Application signed by the current property owner, fees, a copy of the approved lot layout, and a proposed site plan to scale.
What happens after a modified site plan is approved?: The approved plan must be filed with the Mineral County Clerk & Recorder within 30 days of approval and before a permit is issued. Late filing makes approval void unless re-certified by MCEH&P.

Need something notarized?

This Modified Site Plan Application doesn’t need a notary, but if you have another Mineral County form that does, a commissioned online notary can help.