Federal Communications Commission FCC 22-88
4. When an outage that potentially affects 911 occurs, the Commission’s 911 special facility
outage notification rules require covered 911 service providers and OSPs to notify “any official who has
been designated by the management of the affected 911 special facility as the provider’s contact person
for communications outages at that facility.”
11
The Commission currently has two different sets of
requirements for the content, means, timing, and frequency of 911 special facility outage notification.
The first set of rules was originally adopted for common carriers in 1994, and was subsequently expanded
to govern a broader set of communications providers that we refer to in this item as OSPs.
12
The second
set of rules, adopted in 2013, governs “covered 911 service providers,” which are defined as “any entity
that provides 911, E911, or NG911 capabilities, such as call routing, ALI, ANI, or the functional
equivalent of those capabilities, to a PSAP, statewide default answering point, or appropriate local
emergency authority, or that operates one or more central offices that directly serve a PSAP.”
13
As the
Commission reasoned at the time, these entities were the “most likely to experience reportable outages
affecting 911 service.”
14
Covered 911 service providers must notify 911 special facilities of outages that
potentially affect them “as soon as possible, but no later than 30 minutes after discovering the outage,”
whereas OSPs are required to notify 911 special facilities “as soon as possible.”
15
Covered 911 service
providers must convey to 911 special facilities “all available information that may be useful in mitigating
the effects of the outage, as well as the name, telephone number, and email address at which the service
provider can be reached,” whereas OSPs are required to provide “all available information that may be
useful to the management of the affected facility in mitigating the effects of the outage on callers to that
facility.”
16
Covered 911 service providers must notify 911 special facilities “by telephone and in writing
via electronic means in the absence of another method mutually agreed upon in advance by the 911
special facility and the covered 911 service provider” whereas OSPs are only required to notify 911
special facilities “by telephone or another electronic means.”
17
Finally, covered 911 service providers
must follow up with 911 special facilities within two hours of making the initial outage notification,
providing “additional material information” that includes “the nature of the outage, its best-known cause,
the geographic scope of the outage, the estimated time for repairs, and any other information that may be
comment for wireless providers); 47 CFR § 4.9(a)(4), (c)(2)(iv), (e)(1)(v), (f)(4). ANI is “[i]nformation transmitted
while providing E911 service that permits emergency service providers to identify the geographic location of the
calling party.” 47 CFR § 9.3. ALI “[i]dentifies the calling party and may be used as the callback number.” 47 CFR
§ 9.3.
11
47 CFR § 4.9(a)(4), (c)(2)(iv), (e)(1)(v), (f)(4), (g)(1)(i), (h).
12
Amendment of Part 63 of the Commission’s Rules to Provide for Notification by Common Carriers of Service
Disruptions, CC Docket No. 91-273, Second Report and Order, 9 FCC Rcd 3911, 3925-26, para. 35 (1994) (Second
Report and Order) (establishing that a 911 outage is reportable to the Commission and PSAPs if more than 25% of
lines to a PSAP are affected); see also Amendment of Part 63 of the Commission’s Rules to Provide for Notification
by Common Carriers of Service Disruptions, CC Docket No. 91-273, Order on Reconsideration, 10 FCC Rcd
11764, 11770-71, paras. 19-21 (1995) (revising the reporting threshold for outages that potentially affect 911 to
remove the reference to the percentage of lines because the line-based threshold resulted in over-reporting among
rural PSAPs served by fewer lines); New Part 4 Report and Order, 19 FCC Rcd at 16831, para. 4; see generally
Proposed Extension of Part 4 of the Commission’s Rules Regarding Outage Reporting to Interconnected Voice Over
Internet Protocol Service Providers and Broadband Internet Service Providers, PS Docket No. 11-82, Report and
Order, 27 FCC Rcd 2650 (2012) (applying PSAP notification obligations to interconnected VoIP providers).
13
911 Reliability Report and Order, 28 FCC Rcd at 17488-89, para. 36.
14
911 Reliability Report and Order, 28 FCC Rcd at 17528, para. 147; see also id. at 17526, paras. 139-40; 47 CFR
§ 4.9(h).
15
Compare 47 CFR § 4.9(h) with 47 CFR § 4.9(a)(4), (c)(2)(iv), (e)(1)(v), (f)(4), (g)(1)(i).
16
Compare 47 CFR § 4.9(h) with 47 CFR § 4.9(a)(4), (c)(2)(iv), (e)(1)(v); see also 47 CFR § 4.9(f)(4), (g)(1)(i)
(requiring wireline and interconnected VoIP providers to give 911 special facilities information all available
information that may be useful “in mitigating the effects of the outage on efforts to communicate with that facility”).
17
Compare 47 CFR § 4.9(h) with 47 CFR § 4.9(a)(4), (c)(2)(iv), (e)(1)(v), (f)(4), (g)(1)(i).