INDIVIDUAL TESTER RECORD · BACKFLOW TESTING
DEREK L. PARKER
Listed location: COVINGTON, GA 30014-4961
Where this name appears
- Gwinnett County ↗ 2026-05-08
Source-listed name from Gwinnett County; page 14, row 11408; 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 14, row 11408
- Name on this list
- DEREK L. PARKER
- City on this list
- COVINGTON
- State on this list
- GA
- ZIP on this list
- 30014-4961
- Phone on this list
- (678)787-5405 / (678)342-9499
- County tester ID
- 11408
- Source-listed calibration expiration
- 08/03/2026
- Source-listed certificate expiration
- 09/25/2026
- Source-listed business license expiration
- 05/15/2026
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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