INDIVIDUAL TESTER RECORD · BACKFLOW TESTING
WILLIAM CLARK
Listed location: EL SEGUNDO, CA 90245-4950
Where this name appears
- Gwinnett County ↗ 2026-05-08
Source-listed name from Gwinnett County; page 5, row 10008; retrieved 2026-10-08. This is a list appearance, not a current approval or offer of public services. List dates appear where supplied by the source. We have not checked current individual credentials, service area, or availability.
Gwinnett County: original record
List date: 2026-05-08 · Retrieved 2026-10-08 · Page 5, row 10008
- Name on this list
- WILLIAM CLARK
- City on this list
- EL SEGUNDO
- State on this list
- CA
- ZIP on this list
- 90245-4950
- Phone on this list
- (404)655-4344
- County tester ID
- 10008
- Source-listed calibration expiration
- 06/02/2026
- Source-listed certificate expiration
- 05/07/2028
- Source-listed business license expiration
- 03/31/2027
Individual technician roster dated May 8, 2026. County tester IDs and the three separately labeled expiration fields are source-reported values, not a current credential or eligibility check. Some listed dates have passed; no revocation is inferred.
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