Gaps and Overlaps

1. Agriculture and Food

1.1. Land, Buildings, Process Plants

1.1.1. Department of Agriculture

2. Banking and Finance

2.1. Buildings and Spaces

2.1.1. Department of Treasury

3. Chemical

3.1. Process Plants

3.1.1. DHS - Infrastructure Protection

4. Commercial Facilities

4.1. Buildings and Spaces

4.1.1. DHS - Infrastructure Protection

5. Communications

5.1. Linear / Networks

5.1.1. DHS - Cybersecurity and Communications

6. Critical Manufacturing

6.1. Process Plants

6.1.1. DHS - Infrastructure Protection

7. Dams

7.1. Waterways and Power

7.1.1. DHS - Infrastructure Protection

8. Defense Industrial Base

8.1. Buildings, Spaces, Mobile, Networks

8.1.1. Department of Defense

9. Emergency Services

9.1. EOCs, Stations, PSAP

9.1.1. DHS - Infrastructure Protection

10. Energy

10.1. Utilities - Linear / Networks

10.1.1. Department of Energy

11. Government Facilities

11.1. Buildings and Spaces

11.1.1. Immigration and Customs - Federal Protective Services

12. Healthcare

12.1. Buildings and Spaces

12.1.1. Department of Health and Human Services

13. Information Technology

13.1. Linear / Networks

13.1.1. DHS - Cybersecurity and Communications

14. National Monuments and Icons

14.1. Buildings and Sites

14.1.1. Department of the Interior

15. Nuclear Reactors, Materials, and Waste

15.1. Process Plants - Buildings and Sites

15.1.1. Department of Energy

16. Postal and Shipping

16.1. Buildings and Mobile

16.1.1. DHS - Transportation Security Administration

17. Transportation Systems

17.1. Buildings and Mobile

17.1.1. DHS - Transportation Security Administration and Coast Guard

18. Water

18.1. Process Plants, Buildings and Sites, Linear / Systems

18.1.1. Environmental Protection Agency