Governor's Office Emergency Services
Hazardous Materials Spill Report

    DATE: 08/28/2024
    TIME: 1041
    RECEIVED BY:
    CONTROL#:
    Cal OES - 24-4857
    NRC -
1.a. PERSON NOTIFYING Cal OES:
1. NAME:2. AGENCY:3. PHONE#:4. Ext:5. PAG/CELL:
Private Citizen
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. Asphalt Compound=Unknown Lbs.PETROLEUMNoNo
2. = NoNo
3. = NoNo
g. DESCRIPTION: Caller states during road resurfacing, an unauthorized dumping site was discovered releasing and asphalt compound on an unpaved area . The release has been stopped and contained. No waterways have been affected. However, there's concern that rainwater could carry material residue into an unidentified drainage system. In order to keep the run-off away from the residential area the responsible party placed tree stumps with dirt to divert the residue. Caller state over 400 dumptruck loads have been dropped off at the incidnet location.
h. STOPPAGE/CONTAINMENT:i. WATER INVOLVED: j. WATERWAY:k. DRINKING WATER IMPACTED
Stopped, ContainedNoNo
l. MARITIME VESSEL
m. KNOWN IMPACT
None
3. a. INCIDENT LOCATION: 18955 Industry Way
b. CITY:c. COUNTY: d. ZIP:
Sonora
Tuolumne County95370TUOLUMNE COUNTY APCD
4. INCIDENT DESCRIPTION:
a. DATE:b. TIME (Military):c. SITE:d. REPORTED CAUSE
08/22/20242300 Road Other
Description for Other : Illegal dumping
e. INJURIESf. FATALITY g. EVACUATIONh. CLEANUP BY:
NoNoNoUnknown
6. NOTIFICATION INFORMATION:
a. ON SCENE:b. OTHER ON SCENE: c. OTHER NOTIFIED:
County Health, CDD Director, Code Compliance, Board of Supervisors,
d. ADMIN. AGENCY: Tuolumne County Environmental Divisione. SEC. AGENCY:
f. ADDITIONAL COUNTY: g. ADMIN. AGENCY:
h. NOTIFICATION LIST:
Cal GEM:
RWQCB Unit:

5B
Cal OES Region:
AA/CUPA, DTSC, RWQCB, US EPA, USFWS, DFW-OSPR, CDPH-D.O., LANDS, PARKS & REC, Co/WP, Co/Hlth, Co/E-Hlth
Photo Attachment:
11. Cal OES Reg.
********* Control No: 24-4857 *********

Created by: Warning Center on: 08/28/2024 10:41:48 AM Last Modified by: Warning Center on: 08/28/2024 11:06:54 AM