Technical Manual

Proposed Updates to Technical Manual
The City of Seguin's Engineering Department is proposing the following updates to the Technical Manual:
1. Road Adequacy & Access Technical Guidance

These proposed updates will be available for review until November 28, 2022. 
Comments should be emailed to Questions about the review should also be redirected to the same email. 

General Information

The Technical Manual is adopted as an integral component of the Unified Development Code (UDC). Various sections of the UDC refer to the Technical Manual for application forms, additional information, requirements, and technical specifications. The Technical Manual contains this information in a web-based document intended to assist in filing complete applications that meet the criteria of the UDC.

Chapter 1 - General Provisions
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Chapter 2 - Development Applications/Development Review Process

Development Review Process sept 2019 v2

How to submit digital plans (for plats, PICPs, site plans).  All other applications may be submitted in person at the Development Services Center.

Any application submitted by someone other than the property owner requires a completed Letter of Authorization  and/or a Legal Authorization by Property Owner. 

Applications and Checklists

Voluntary Annexation

Subdivision Plats

Site Development
Certificate of Appropriate Design
Maintenance Bonds are received through the Capital Projects & Engineering Department. The form and required information can be found on the Engineering webpage.

Standardized Plat 

Chapter 3 - Zoning and Land Use

Chapter 4 - Subdivisions


Chapter 5 - Site Development Process

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