Governor's Office Emergency Services
Hazardous Materials Spill Report

    DATE: 09/17/2024
    TIME: 1044
    RECEIVED BY:
    CONTROL#:
    Cal OES - 24-5250
    NRC -
1.a. PERSON NOTIFYING Cal OES:
1. NAME:2. AGENCY:3. PHONE#:4. Ext:5. PAG/CELL:
AEI Consulters
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. TPHG=1200 mcg N/ACHEMICALNoNo
2. PCE (PERC)=3300 mcg N/ACHEMICALNoNo
3. = NoNo
g. DESCRIPTION: Per reporting party, during drilling at an old gas station in Vallejo, which also had a potential dry cleaner, there was a possible release of Total Petroleum Hydrocarbons (TPH) gasoline and Tetrachloroethylene (PCE), a dry cleaning chemical. The property owner sought to conduct due diligence by testing the groundwater. Results showed 1,200 micrograms per liter of TPHG, exceeding the priority level of 760 micrograms per liter. PCE was detected at 3,300 micrograms per liter in the groundwater. There is no surface release; the contaminants are confined to the underground tanks. The former tanks at the site have been removed.
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: 1674 Broadway
b. CITY:c. COUNTY: d. ZIP:
Vallejo
Solano County94590BAY AREA AQMD
4. INCIDENT DESCRIPTION:
a. DATE:b. TIME (Military):c. SITE:d. REPORTED CAUSE
09/17/20241000 Merchant/Business Mechanical
e. INJURIESf. FATALITY g. EVACUATIONh. CLEANUP BY:
NoNoNoResponsible Party
6. NOTIFICATION INFORMATION:
a. ON SCENE:b. OTHER ON SCENE: c. OTHER NOTIFIED:
d. ADMIN. AGENCY: Solano County Environmental Managemente. SEC. AGENCY:
f. ADDITIONAL COUNTY: g. ADMIN. AGENCY:
h. NOTIFICATION LIST:
Cal GEM:
RWQCB Unit:

2
Cal OES Region:
AA/CUPA, DTSC, RWQCB, US EPA, USFWS, CDPH-D.O., DWP-DO, LANDS, PARKS & REC, Co/WP, Co/Hlth, Co/E-Hlth
Photo Attachment:
11. Cal OES Reg.
********* Control No: 24-5250 *********

Created by: Warning Center on: 09/17/2024 10:44:35 AM Last Modified by: Warning Center on: 09/17/2024 11:13:23 AM