2,042,423Injury reports 130,778Establishments Most recent incident 2025-12-31
Safety Incidents OSHA Severe Injury Reports · 2015–2025

Thousand Oaks, CA —

OSHA Injury Report: Calleguas Municipal Water District

Injury · Other recordable case

At a glance

On , an injury at Calleguas Municipal Water District in 2100 E Olsen Rd, Thousand Oaks, CA 91360 resulted in other recordable case. Employee was system Maintenance Worker in water treatment and distribution.

Where did this happen?

Establishment
Calleguas Municipal Water District
Parent company
Calleguas MWD
Street
2100 E Olsen Rd
City
Thousand Oaks
State
CA
ZIP
91360
On-site location
Spring Rd water pump

What was the outcome?

Outcome
Other recordable case (code 4)
Type
Injury (code 1)

Before the incident

Changing the oil on a water pump

What happened

While performing work the employee felt a sharp pain on his upper torso and observed an insect bite mark.

Injury or illness

Bug bite upper right torso

Object or substance involved

Insect

Summary line

Bug bite upper right torso.

Employee and industry

Job description
System Maintenance Worker
SOC code
49-9012 — Control and Valve Installers and Repairers, Except Mechanical D
NAICS code
221310 — Water treatment and distribution
NAICS vintage
2012
Avg employees
84
Total hours worked
156509
EIN
956005863
Establishment ID
406489
Employer case #
2

When (timing detail)

Date of incident
Shift started
7:00
Time of incident
9:30
Filing year
2025
Submitted
17FEB26:19:01:00

More injuries at Calleguas Municipal Water District

View Calleguas Municipal Water District's full OSHA safety record →

More injuries in this industry (NAICS 221310)

More injuries in CA

Rancho Cucamonga, CA—

087-RCDC

Source

Data from OSHA ITA Form 300/301 electronic submissions, filing year 2025. ITA Case Detail records are establishment-reported submissions, not OSHA inspections — no per-record IMIS deep link exists.