Governor's Office Emergency Services
Hazardous Materials Spill Report

DATE: 09/10/2019
TIME: 1959
RECEIVED BY: CONTROL#:
Cal OES - 19-5864
NRC - 1257862
1.a. PERSON NOTIFYING Cal OES:
1. NAME:2. AGENCY:3. PHONE#:4. Ext:5. PAG/CELL:
PG&E
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. Hydraulic Oil=5 Gal(s)PETROLEUMNoNo
2. = NoNo
3. = NoNo
g. DESCRIPTION: HYDRAULIC OIL DISCHARGED FROM A HYDRO-ELECTRIC POWER HOUSE DUE TO OPERATOR ERROR DURING MAINTENANCE ACTIVITY. CALLER STATES THE INCIDENT OCCURRED ON 05-SEP-2019 AROUND 1100 BUT IT WAS DISCOVERED TODAY AT 1430. SPILL ALSO REPORTED PREVIOUSLY 19-5773.
h. STOPPAGE/CONTAINMENT:i. WATER INVOLVED: j. WATERWAY:k. DRINKING WATER IMPACTED
Stopped, ContainedYesBlack Rock ReservoirNo
m. KNOWN IMPACT
None
3. a. INCIDENT LOCATION: BLACK ROCK RESERVOIR
b. CITY:c. COUNTY: d. ZIP:
Fresno
Fresno CountySAN JOAQUIN VALLEY UNIFIED APCD
4. INCIDENT DESCRIPTION:
a. DATE:b. TIME (Military):c. SITE:d. REPORTED CAUSE
09/05/20192300 Other
Description for Other : Reservoir
Mechanical
e. INJURIESf. FATALITY g. EVACUATIONh. CLEANUP BY:
NoNoNoReporting Party
6. NOTIFICATION INFORMATION:
a. ON SCENE:b. OTHER ON SCENE: c. OTHER NOTIFIED:
Co Health, DFG/OSPR, OtherRWQCB
d. ADMIN. AGENCY: Fresno County Health Departmente. SEC. AGENCY:
f. ADDITIONAL COUNTY: g. ADMIN. AGENCY:
h. NOTIFICATION LIST:
DOG Unit:
RWQCB Unit:

5C
Cal OES Region:
AA/CUPA, DTSC, RWQCB, US EPA, USFWS, DFG-OSPR, DWP-DO, LANDS, PARKS & REC, Co/Hlth, Co/E-Hlth
AA/CUPA; DTSC; RWQCB; US EPA; USFWS; DFG-OSPR; DWP-DO; LANDS; PARKS & REC; Co/Hlth; Co/E-Hlth

Photo Attachment:
11. Cal OES Reg.
********* Control No: 19-5864 *********

Created by: Warning Center on: 09/10/2019 07:59:50 PM Last Modified by: Warning Center on: 09/10/2019 08:11:09 PM