Technician Information for Stuart Ahumada
| First Name | Stuart |
|---|---|
| Last Name | Ahumada |
| Technician ID | 01954 |
Associated Labs
Total 3 items.
| Lab Name | Manager Name | Full Address | District | Page Alias |
|---|---|---|---|---|
| G3 Quality, Incorporated - Mobile Laboratory #1 | Matthew Ramos | 25837 Business Center Dr. Suite F, Redlands, CA 92374 | 8 | Lab 1 |
| G3 Quality, Incorporated | Matthew Ramos | 13850 Cerritos Corporate Drive, Unit E, Cerritos, CA 90703 | 7 | Lab 2 |
| G3 Quality, Incorporated - Bakersfield | Matthew Ramos | 254 East Norris Road, Unit 5, Bakersfield, CA 93308 | 6 | Lab 3 |
Test Methods
California Test (CT) Certifications
Total 23 items.
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Within Lab(s) Scope | Comments |
|---|---|---|---|---|---|---|
| CT 105 Calculations - Gradings (JTCP - HMA I / S&A) | 2022-12-09 | 2025-12-09 | Active | Avinash Ralla | Lab 1, Lab 2, Lab 3 | (No comments) |
| CT 106 Definitions - Specific Gravity (SpG) | 2015-12-03 | 2023-06-30 | Expired | Ashley Shaw | Lab 1, Lab 2, Lab 3 | (No comments) |
| CT 125 ADMIX Sampling - ADMIXTURE | 2017-11-06 | 2019-11-06 | Expired | Ashley Shaw | Lab 1, Lab 2, Lab 3 | (No comments) |
| CT 125 AGG Sampling - AGGREGATES (JTCP - HMA I / S&A) | 2025-03-07 | 2028-03-07 | Active | Gabriela Lopez | Lab 1, Lab 2, Lab 3 | (No comments) |
| CT 125 BIT Sampling - BITUMINOUS | 2017-11-06 | 2019-11-06 | Expired | Ashley Shaw | Lab 1, Lab 2, Lab 3 | (No comments) |
| CT 125 CEM Sampling - CEM | 2017-11-06 | 2019-11-06 | Expired | Ashley Shaw | Lab 1, Lab 2, Lab 3 | (No comments) |
| CT 125 GEN Sampling - GENERAL | 2017-11-06 | 2019-11-06 | Expired | Ashley Shaw | Lab 1, Lab 2, Lab 3 | (No comments) |
| CT 125 HMA Sampling - HMA (JTCP - HMA I) | 2025-03-07 | 2028-03-07 | Active | Gabriela Lopez | Lab 1, Lab 2, Lab 3 | (No comments) |
| CT 201 Sample Preparation - Soil and Aggregates (JTCP - S&A) | 2022-12-09 | 2025-12-09 | Active | Avinash Ralla | Lab 1, Lab 2, Lab 3 | (No comments) |
| CT 202 Sieve analysis - Fine and Coarse Aggregates (JTCP - S&A) | 2022-12-09 | 2025-12-09 | Active | Avinash Ralla | Lab 1, Lab 2, Lab 3 | (No comments) |
| CT 205 Percent Crushed Particles (JTCP - S&A) | 2022-12-09 | 2025-12-09 | Active | Avinash Ralla | Lab 1, Lab 2, Lab 3 | (No comments) |
| CT 216 Relative Compaction - Soils and Aggregates (JTCP - S&A) | 2022-12-09 | 2025-12-09 | Active | Avinash Ralla | Lab 2, Lab 3 | (No comments) |
| CT 217 Sand Equivalent (JTCP - S&A) | 2022-12-09 | 2025-12-09 | Active | Avinash Ralla | Lab 1, Lab 2, Lab 3 | (No comments) |
| CT 226 Moisture Content - Soils and Aggregates (JTCP - S&A) | 2022-12-09 | 2025-12-09 | Active | Avinash Ralla | Lab 1, Lab 2, Lab 3 | (No comments) |
| CT 227 Cleanness Value (JTCP - S&A) | 2022-12-09 | 2025-12-09 | Active | Avinash Ralla | Lab 1, Lab 2, Lab 3 | (No comments) |
| CT 229 Durability (JTCP - S&A) | 2022-12-09 | 2025-12-09 | Active | Avinash Ralla | Lab 1, Lab 2, Lab 3 | (No comments) |
| CT 304 Sample Preparation - HMA | 2017-11-06 | 2019-11-06 | Expired | Ashley Shaw | Lab 2, Lab 3 | (No comments) |
| CT 306 Reducing Samples of Asphalt Mixtures (JTCP - HMA I) | 2025-03-07 | 2028-03-07 | Active | Gabriela Lopez | Lab 1, Lab 2, Lab 3 | (No comments) |
| CT 308 Bulk SpG and Density - HMA | 2017-11-06 | 2019-11-06 | Expired | Ashley Shaw | Lab 1, Lab 2, Lab 3 | (No comments) |
| CT 309 Max SpG and Density - HMA | 2017-11-06 | 2019-11-06 | Expired | Ashley Shaw | Lab 1, Lab 2, Lab 3 | (No comments) |
| CT 370 Moisture Content by Microwave | 2017-11-06 | 2019-11-06 | Expired | Ashley Shaw | Lab 1, Lab 2, Lab 3 | (No comments) |
| CT 382 AC Content by Ignition Oven | 2017-11-06 | 2019-11-06 | Expired | Ashley Shaw | Lab 1, Lab 2, Lab 3 | (No comments) |
| CT 384 Combined Grade for HMA using up to 25% RAP | 2017-11-06 | 2019-11-06 | Expired | Ashley Shaw | Lab 2, Lab 3 | (No comments) |
AASHTO/ASTM Proficiencies
Total 15 items.
JTCP Sessions
Total 2 items.
| JTCP Training Code | JTCP Training Start Date | JTCP Training End Date |
|---|---|---|
| HMA1_RC_LB0007 | 2025-03-06 | 2025-03-07 |
| HMA2_RC_LB0013 | 2025-10-09 | 2025-10-10 |
For concerns with missing or erroneous data, please contact your Independent Assurance personnel