DR-1628 · California
Sonoma County, California
SEVERE STORMS, FLOODING, MUDSLIDES, AND LANDSLIDES · Declared February 3, 2006
Programs listed for this county · Individuals and Households · Individual Assistance · Public Assistance · Hazard Mitigation
FEMA Individual Assistance filing date · April 4, 2006
Official FEMA disaster page · Other declarations for this county
Reported household assistance
| Housing tenure | Valid registrations | Approved registrations | Share of valid registrations approved | Approved amount | Source buckets included | Buckets omitted |
|---|---|---|---|---|---|---|
| Owners | 540 | 243 | 45% | $835,039.53 | 38 | 0 |
| Renters | 301 | 160 | 53.2% | $484,899.06 | 24 | 0 |
Public Assistance for applicants listed in this county
- Project worksheets
- 306
- Federal share obligated
- $17,745,235.81
- Median days to first recorded obligation
- 137
Timing uses 306 dated worksheets and starts on the original declaration date. Earliest first obligation March 17, 2006. Most recent obligation in the project snapshot August 4, 2020.
| Work category | Worksheets | Federal share obligated |
|---|---|---|
| Roads and Bridges | 113 | $6,027,332.90 |
| Utilities | 20 | $3,374,519.98 |
| Water Control Facilities | 30 | $2,404,596.79 |
| Emergency Protective Measures | 52 | $1,819,962.73 |
| Parks, Recreational Facilities, and Other Items | 41 | $1,463,307.25 |
| Buildings and Equipment | 26 | $1,372,125.39 |
| Debris Removal | 24 | $1,283,390.77 |
First obligations by year
| Year | Worksheets |
|---|---|
| 2006 | 275 |
| 2007 | 10 |
| 2008 | 8 |
| 2009 | 3 |
| 2010 | 2 |
| 2011 | 5 |
| 2012 | 1 |
| 2013 | 1 |
| 2014 | 1 |
Revisions for worksheets with applicants in this county
121 worksheets have dated revisions. The table shows up to 12 of the largest last revisions by dollar amount.
Browse every worksheet timeline for this declaration
| Worksheet | Last date in activity file | Last signed change | Net in activity file |
|---|---|---|---|
| Worksheet 2433 | April 8, 2016 | -$715,999.82 | $1,092,630.24 |
| Worksheet 3348 | August 4, 2020 | -$640,564.40 | $250,866.16 |
| Worksheet 1289 | June 6, 2006 | -$619,298.06 | $0.00 |
| Worksheet 1764 | May 20, 2013 | -$526,580.75 | $355,744.26 |
| Worksheet 3249 | June 9, 2012 | -$520,523.04 | $0.00 |
| Worksheet 3524 | January 29, 2014 | $411,216.88 | $736,676.88 |
| Worksheet 2285 | February 29, 2020 | $332,519.10 | $1,124,689.15 |
| Worksheet 1280 | September 27, 2011 | -$274,452.91 | $21,432.91 |
| Worksheet 760 | August 24, 2010 | $253,179.02 | $453,901.61 |
| Worksheet 2776 | March 11, 2015 | $220,606.12 | $3,021,980.62 |
| Worksheet 3803 | October 15, 2015 | $204,092.24 | $585,341.52 |
| Worksheet 2751 | May 20, 2013 | -$173,724.96 | $24,968.79 |
How to read these FEMA records
- Declaration and program designations follow the OpenFEMA extract dated November 6, 2026. County matches require the declared county code and a matching place name. The original declaration date anchors elapsed-time calculations. Local program designations may have changed after that date.
- Household figures combine available owner or renter registration buckets within a declaration and county. The approved amounts come from FEMA’s Individuals and Households Program data. A figure covers published buckets with consistent registration counts and amounts.
- The project snapshot was refreshed by FEMA on November 10, 2026. Its federal share is the amount FEMA obligated to a public-assistance recipient for approved work. Applicant geography describes the organization’s location or statewide classification. First and last obligation dates describe grant records.
- Project timelines use matching worksheet and applicant IDs. Each version’s signed amount comes from FEMA grant award activity, which contains entries through November 10, 2026. Negative entries reduce the recorded obligation. A worksheet may have later accounting activity after the project snapshot.
America.co analysis of Federal Emergency Management Agency OpenFEMA data, retrieved November 10, 2026.
FEMA declarations · Owner assistance data · Renter assistance data · Funded project data · Grant award activity