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Emergency Management Warning 64:
Exotic Newcastle Disease Confirmed in the United States
All information in the following Notice marked with an asterisk (*)
identifies changes since the last Notice was sent out.
* Exotic Newcastle disease (END) was confirmed on October 1, 2002, in
the State of California, and has now spread beyond backyard flocks to
affect 21 commercial operations in California. On January 16, 2003, END
was also confirmed in a backyard flock in the State of Nevada. A backyard
flock was confirmed with END on February 4, 2003, in the State of Arizona.
Clinical signs in infected birds include respiratory, nervous, and
gastrointestinal signs. Mortality is up to 90% of exposed birds.
Investigations are on-going and all figures are pending final validation.
Animal and Plant Health Inspection Service (APHIS) personnel and other
federal government personnel are working with the States to consider
additional resources to meet the labor demands at the Task Forces. APHIS
has developed a plan for national END surveillance. This plan will enhance
the already extensive surveillance underway.
* Situation Update (as of 8:00 p.m. PST, March 19, 2003)
| Arizona
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California
|
Nevada
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Grand Total
|
Number of premises positive |
1 (no change since 2/6) |
* 848 (up 1 from 3/19) |
10 (no change from 3/6) |
* 859 (up 1 from 3/19) |
Number of contact premises |
3 (no change from 2/6) |
* 1,528 (down 1 from 3/19) |
128 (no change since 3/7) |
* 1,659 (down 1 from 3/19) |
Number of premises depopulated |
4 |
* 2,251 |
138 |
* 2,393 |
Premises waiting to be depopulated |
0 |
* 125 |
0 |
* 125 |
Birds depopulated to date |
269 |
* 3,229,708 |
2,746 |
* 3,232,723 |
Counties currently with positive flocks |
La Paz |
Los Angeles Riverside Orange San Bernardino San
Diego |
Clark |
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Operational Update
Effective January 7, 2003, APHIS imposed a federal quarantine that
regulates the interstate movement of all species of birds and poultry
products from Imperial, Los Angeles, Orange, Riverside, San Bernardino,
San Diego, Santa Barbara, and Ventura Counties, CA.
Effective January 17, 2003, APHIS imposed a federal quarantine that
regulates the interstate movement of all species of birds and poultry
products from Clark and a portion of Nye County, NV.
Effective February 10, 2003, APHIS imposed a federal quarantine that
regulates the interstate movement of all species of birds and poultry
products from all of La Paz and Yuma Counties and a portion of Mohave
County, AZ.
The U.S. Department of Agriculture (USDA) has declared an
extraordinary emergency for the States of Arizona, California, and Nevada.
These declarations allow USDA to apply federal authority within Arizona,
California and Nevada.
* Sequencing results have confirmed one new infected commercial
premises located in San Bernardino County, CA.
* Currently there are 21 commercial flocks in the State of California
affected by END. The breakdown of the commercial premises involved is as
follows: 4 premises in Riverside County (3 infected and 1 contact), 6
premises in San Diego County (6 infected), and 10 premises in San
Bernardino County (11 infected).
* Of the 2,518 premises designated for depopulation, 95.0% have been
completed.
The Inland Desert and South Coast ICPs have realigned their service
territories so that all of Los Angeles County will now be handled by the
South Coast ICP. The South Coast ICP also will be responsible for all of
San Diego County, except in cases involving commercial premises.
Previously, the Inland Desert ICP handled portion of Los Angeles County,
as well as certain areas of San Diego County (both backyard and commercial
premises).
The Central Valley Incident Command Post in Modesto, CA, is staffed
and working cooperatively with approximately 15 20 county officials to
implement efficient surveillance measures throughout the Central
Valley.
The Agriculture Multi-Agency Coordination (AgMAC) Group met on March
19, 2003, to discuss the END situation, resource availability, State
personnel legislation, and future personnel needs. The AgMAC is scheduled
to have follow-up meetings weekly to address these issues and any
additional issues as they emerge.
Task Force personnel, in close collaboration with the California
State Highway Patrol, have agreed to establish an inspection station at
the commercial truck weighing station on Interstate 5 at Castaic.
Personnel will perform visual inspections of commercial vehicles that
contain birds or poultry. Further, California State Highway Patrol
officers will remain alert for commercial poultry vehicles they see in and
around quarantine zones and those officers will notify the Task Force with
any information pertinent to the Task Force mission.
Outreach Activities
Task Force personnel at the Inland Desert Incident Command Post
are distributing END educational materials in the utility bills of
residents who live in areas highly affected by the virus.
On a daily basis, Task Force personnel are communicating information
concerning surveillance, depopulation, and cleaning and disinfection
operations to all affected city managers in Southern California.
Currently, Task Force information personnel field approximately 450
calls per week from the public through the Joint Information Center phone
bank. This is a twenty-fold increase from the number of calls in October
2002. On average, approximately 300 of these calls require follow-up
action by the Inland Desert or South Coast Incident Command Posts.
The Task Force information staff provides daily updates to
approximately 50 media outlets in California. In addition, in Area Command
alone, the information staff field approximately 70 media calls per
week.
Definitions
Emergency Management Issue is for
information with no impact on APHIS. Emergency Management Notice is an
ongoing incident with potential impact on APHIS. Emergency Management
Warning is an ongoing incident with almost certain impact on APHIS. |
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