Federal Communications Commission - FCC:

Emergency Telecommunications Programs: 
FCC programs to identify and prioritize telecommunication services that support national security or emergency preparedness. PSAPS must register.

FCC Report to Congress; March 23, 2005
Tier III Wireless Carriers and E9-1-1 Compliance  Click Here

PSAP Enrollment in the Federal Telecommunications Service Priority (TSP) Program
http://www.fcc.gov/hspc/enrollment_guide.pdf

PSAP Frequently Asked Questions
http://www.fcc.gov/hspc/TSP_PSAP_FAQ1.pdf

A Report on Technical & Operational Issues Impacting the Provisioning
of Wireless Enhanced 911 Services http://gullfoss2.fcc.gov/prod/ecfs/retrieve.cgi?native_or_pdf=pdf&id_
document=
6513296239

FCC Consumer Fact Sheet Wireless 911 Services
http://www.fcc.gov/cgb/consumerfacts/wireless911srvc.html

Wireless Telecommunications Bureau Standardizes Carrier
http://hraunfoss.fcc.gov/edocs_public/attachmatch/DA-03-1902A1.pdf

Reporting on Wireless E911 Implementation:

State 911 Deployment Plans - Point of Contact
http://www.fcc.gov/911/stateplans/contacts.html

OET Bulletin 71
http://www.fcc.gov/911/enhanced/releases/oet71.pdf

FCC Adjusts its Rules to Facilitate the Development of Nationwide
http://www.fcc.gov/Bureaus/Wireless/News_Releases/1999/nrwl9016.html

Wireless 911 Systems:

FCC Adopts Wireless 911 Rules
http://www.fcc.gov/Bureaus/Wireless/News_Releases/1999/nrwl9016.html

ESIF:

PSAP Readiness Checklist Package
www.atis.org/pub/esif/PhaseIIreadinesschecklistpackage.doc

Introductory Material - Checklist
www.atis.org/pub/esif/PhaseIIreadinesschecklistform.xls

Explanatory Appendix
http://www.atis.org/pub/esif/Phase%20II%20Readiness%20
Cklist%20Appendix.doc

NENA:

NENA Master Glossary of Terms
http://www.nena.org/9-1-1TechStandards/Standards_PDF/NENA%2001-002%20Master%20Glossary%2002-03.PDF

NENA 911 Tutorial
http://www.nena.org/9-1-1%20Tutorial/911Tutor01-00.pdf

NENA Technical Information Document
http://www.nena.org/9-1-1TechStandards/Standards_PDF/NENA%2003-501%20%20Network%20Quality%20Assurance.pdf

Network Quality Assurance Document 03-502:

NENA Swat - Future 9-1-1 Models
http://www.nena.org/9-1-1TechStandards/TechInfoDocs/Future%209-1-1%20Models%20Technical%20Information%20Doc.%2007-2003.pdf

NENA/DOT/NASNA:

PSAP Wireless Deployment Maps by State
http://198.30.105.186/

US Department of Transportation E911 Priority Action Plan:
http://dot.nena.org/030127E911ActionPlanFinal.pdf

A Public Safety Answering Point Manager's Guide to GIS:

NENA and DOT E911 Technical Issues:
http://dot.nena.org/pdf/DOT%20WP%20-%20Technical.pdf

APCO:

APCO Project Locate
http://locatemodelcities.org/index.html

CTIA:

CTIA Wireless US 911 Call Statistics
http://www.wow-com.com/industry/stats/e911/

The Wireless Foundation
http://www.wirelessfoundation.org/VITA/index.cfm