ATP 3-28.1 — Multi-service Tactics, Techniques, And Procedures For Defense Support Of Civil Authorities (dsca) (mcrp 3-30.6, Nttp 3-57.2, Afttp 3-2.67, Cgttp 3-57.1)

ATP 3-28.1 governs tactics, techniques, and procedures for Defense Support of Civil Authorities during domestic emergencies.

Search ATP 3-28.1

  • Publication number: ATP 3-28.1
  • Title: MULTI-SERVICE TACTICS, TECHNIQUES, AND PROCEDURES FOR DEFENSE SUPPORT OF CIVIL AUTHORITIES (DSCA) (MCRP 3-30.6, NTTP 3-57.2, AFTTP 3-2.67, CGTTP 3-57.1)
  • Date: 02/11/2021
  • Proponent: T2COM
  • Status: ACTIVE

View ATP 3-28.1 on armypubs.army.mil


It serves as a single-source reference guide for tactical-level units, military planners, commanders, and Department of Defense components. It includes airfield and seaport planning information, including facilities, access, obstacles, navigation, security, and support capabilities.

Applies to: This publication establishes MTTP applicable to DOD components tasked with supporting domestic incident responses.

Topics covered

  • Airfield planning information
  • Seaport suitability
  • Aircraft obstacles
  • Port or beach obstacles
  • Runway and taxiway lighting
  • Entrance restrictions and minimum anchorage
  • On-site assembly areas
  • Medical facility location

Questions and answers

What kinds of support can be provided during domestic emergencies?

Support can be: expertise, equipment, personnel, plans, organizations, communication, training, or other resources. (paragraph 2)

What information is needed to determine seaport suitability?

When planning for seaport use, information is needed to determine seaport suitability. (paragraph 7)

What are the minimum information requirements for assessing seaport suitability?

The below list includes minimal information requirements needed in planning and assessing seaport suitability before and during execution of operations. (paragraph 7)

Ask Reggie.Bot a question about ATP 3-28.1