Governor's Office Emergency Services
Hazardous Materials Spill Report

    DATE: 11/28/2023
    TIME: 1057
    RECEIVED BY:
    CONTROL#:
    Cal OES - 23-7316
    NRC -
1.a. PERSON NOTIFYING Cal OES:
1. NAME:2. AGENCY:3. PHONE#:4. Ext:5. PAG/CELL:
Thatcher Company
1.b. PERSON REPORTING SPILL (If different from above):
1. NAME:2. AGENCY:3. PHONE#:4. Ext:5. PAG/CELL:
2. SUBSTANCE TYPE:
2. a. SUBSTANCE:b.QTY:>=<Amount Measurec. TYPE:d. OTHER:e. PIPELINEf. VESSEL
>= 300 Tons
1. Aluminum Sulfate=100 Gal(s)CHEMICALNoNo
2. = NoNo
3. = NoNo
g. DESCRIPTION: Per reporting party a pipe ruptured at their facility causing the release of 100 gallons of aluminum sulfate into a secondary containment. Reporting party states 1 gallon overflowed out of the secondary containment onto the asphalt. The release is stopped and contained. No waterways were impacted. The reporting party conducted the clean up.
h. STOPPAGE/CONTAINMENT:i. WATER INVOLVED: j. WATERWAY:k. DRINKING WATER IMPACTED
Stopped, ContainedNoNoneNo
l. MARITIME VESSEL
No
m. KNOWN IMPACT
None
3. a. INCIDENT LOCATION: 8625 Unsworth Ave
b. CITY:c. COUNTY: d. ZIP:
Sacramento
Sacramento County95828SACRAMENTO METROPOLITAN AQMD
4. INCIDENT DESCRIPTION:
a. DATE:b. TIME (Military):c. SITE:d. REPORTED CAUSE
11/28/20231015 Merchant/Business Broken Pipe
e. INJURIESf. FATALITY g. EVACUATIONh. CLEANUP BY:
NoNoNoReporting Party
6. NOTIFICATION INFORMATION:
a. ON SCENE:b. OTHER ON SCENE: c. OTHER NOTIFIED:
d. ADMIN. AGENCY: Sacramento City Fire Departmente. SEC. AGENCY: Sacramento County Environmental Management
f. ADDITIONAL COUNTY: g. ADMIN. AGENCY:
h. NOTIFICATION LIST:
Cal GEM:
RWQCB Unit:

5B
Cal OES Region:
AA/CUPA, DTSC, RWQCB, US EPA, USFWS, DPR, Co/Hlth, Co/E-Hlth
Photo Attachment:
11. Cal OES Reg.
********* Control No: 23-7316 *********

Created by: Warning Center on: 11/28/2023 10:57:44 AM Last Modified by: Warning Center on: 11/28/2023 11:08:35 AM