跟进：河滨县911故障仍未恢复，科切拉谷地各市公布备用号码
加州河滨县（Riverside County）部分手机用户拨打 911 受阻的故障，10 月 22 日上午仍在持续。继县警长办公室清晨发布警报后，科切拉谷地（Coachella Valley）多个城市的警察局相继发布提示，公布各自的备用号码；截至上午 10 时许，官方尚未发布恢复通告。
Palm Springs 警察局约于凌晨 2 时率先通过社区警报系统提示，T-Mobile 用户拨打 911 可能受阻；该局调度电话为 760-327-1441，居民也可发送短信至 911 求助。Indio 警察局称，该市 911 线路约于凌晨 3 时 30 分起中断，原因正在调查，截至上午 7 时尚无恢复时间表；需要警察或消防协助的 Indio 居民可拨打 760-775-3730。河滨县警长办公室清晨发布的全县警报所列备用号码为 951-776-1078。
各市备用号码如下：Palm Springs 警察局 760-327-1441（另可发送短信至 911）；Indio 警察局 760-775-3730；Cathedral City 警察局 760-770-0300；Desert Hot Springs 警察局 760-329-2904；河滨县警长办公室 951-776-1078。其中，Desert Hot Springs 警察局表示，该市 911 系统本身运作正常，调度中心仍在接听紧急电话，但已知悉 AT&T 与 T-Mobile 用户遭遇无线服务中断的报告。
上述备用号码仅限真实紧急情况使用。故障的整体原因与恢复时间，官方尚未公布。本站将持续跟进此事进展。
Follow-Up: Riverside County 911 Outage Continues as Coachella Valley Cities Publish Alternate Numbers
The outage blocking some cellphone users in Riverside County, California, from reaching 9-1-1 continued through the morning of October 22. After the county Sheriff's Office issued its early-morning alert, police departments across the Coachella Valley released their own advisories listing alternate numbers for their cities. As of about 10 a.m., officials had not announced that service was restored.
The Palm Springs Police Department was the first to flag the problem, at about 2 a.m. through its community alert system, saying T-Mobile users might be unable to reach 911. The department's dispatch line is 760-327-1441, and residents can also text 911 for emergency help. The Indio Police Department said the city's 911 lines went down at about 3:30 a.m.; the cause is under investigation and, as of 7 a.m., there was no timetable for restoration. Indio residents who need police or fire assistance can call 760-775-3730. The Riverside County Sheriff's Office issued its county alert early in the morning, with the countywide alternate number 951-776-1078.
The alternate numbers by city are: Palm Springs Police Department, 760-327-1441 (texting 911 is also available); Indio Police Department, 760-775-3730; Cathedral City Police Department, 760-770-0300; Desert Hot Springs Police Department, 760-329-2904; and the Riverside County Sheriff's Office, 951-776-1078. The Desert Hot Springs Police Department said its own 911 system is working normally and its dispatch center continues to receive emergency calls, although it is aware of reports of wireless service disruptions affecting AT&T and T-Mobile customers.
The alternate numbers are for real emergencies only. Officials have not announced an overall cause or a restoration time. GSM will continue to follow developments.
来源：GSM·美国（原文链接）
图片来源：河滨县行政中心（County Administrative Center），位于 Riverside 市 Lemon Street 4080 号。图片来源：河滨县政府官网，公共领域 / The Riverside County Administrative Center at 4080 Lemon Street in Riverside. Photo via County of Riverside official website, public domain
- 2026-10-22 07:23河滨县警长办公室：部分手机用户拨打911或受阻，紧急情况可改打951-776-1078
- 2026-10-22 10:15跟进：河滨县911故障仍未恢复，科切拉谷地各市公布备用号码本篇
- 2026-10-22 17:06跟进：河滨县911服务全面恢复，警长办公室确认网络故障已修复
