Lab details for CT D11 - Sweetwater Field Laboratory
Basic Information
| Lab Name | CT D11 - Sweetwater Field Laboratory |
|---|---|
| Manager Name | Mark Parra |
| Lab Email | mark.parra@dot.ca.gov |
| Lab Telephone | 619-995-7332 |
| Lab Fax | |
| Lab Full Address | 817 Sweetwater Road , Spring Valley, CA 91977 |
| Zip | 91977 |
| Lab Type | Caltrans |
| District | 11 |
| Mobile Lab Full Address | , , |
RSP Information
817 Sweetwater Road , Spring Valley, CA 91977
Test Methods
California Test (CT) Accreditations
Total 26 items.
AASHTO/ASTM Proficiencies
Total 8 items.
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Technician Certified? | Comments |
|---|---|---|---|---|---|---|
| AASHTO T248: Reducing Samples of Agg. (JTCP) | 2019-05-01 | 2020-05-01 | Expired | Roy(Chip) Denner | No | (not set) |
| AASHTO T255: Evaporable Moisture Content (JTCP) | 2019-05-01 | 2020-05-01 | Expired | Roy(Chip) Denner | Yes | (not set) |
| AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP) | 2019-05-22 | 2020-05-22 | Expired | Roy(Chip) Denner | Yes | (not set) |
| AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP) | 2019-05-22 | 2020-05-22 | Expired | Roy(Chip) Denner | Yes | (not set) |
| AASHTO R47: Reducing Samples of HMA (JTCP) | 2019-05-22 | 2020-05-22 | Expired | Roy(Chip) Denner | Yes | (not set) |
| AASHTO R76: Reducing Samples of Agg (JTCP) | 2019-05-22 | 2020-05-22 | Expired | Roy(Chip) Denner | Yes | (not set) |
| AASHTO T176: Sand Equivalent (JTCP) | 2019-05-22 | 2020-05-22 | Expired | Roy(Chip) Denner | Yes | (not set) |
| AASHTO T335: Percentage of Fracture (JTCP) | 2019-05-22 | 2020-05-22 | Expired | Roy(Chip) Denner | Yes | (not set) |
Technicians in the Lab
Technician Summary
Total 1 item.
| First Name | Last Name | Actions |
|---|---|---|
| Daniel Paul | Smith | View |
Technician Details
Details for Daniel Paul Smith
| First Name | Daniel Paul |
|---|---|
| Last Name | Smith |
| Status | Active |
Total 32 items.
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Within Lab Scope? |
|---|---|---|---|---|---|
| CT 105: Calculations - Gradings (JTCP) | 2025-10-24 | 2028-10-24 | Active | Wei Geng | Yes |
| CT 106: Definitions - Specific Gravity (SpG) | 2024-06-28 | 2025-06-28 | Expired | Roy(Chip) Denner | Yes |
| CT 125 AGG: Sampling - AGGREGATES (JTCP) | 2025-10-24 | 2028-10-24 | Active | Wei Geng | Yes |
| CT 125 GEN: Sampling - GENERAL | 2023-07-26 | 2025-07-26 | Expired | Roy(Chip) Denner | Yes |
| CT 125 HMA: Sampling - HMA (JTCP) | 2025-08-08 | 2028-08-08 | Active | Sarmad Dalal | Yes |
| CT 201: Sample Preparation - Soil and Aggregates (JTCP) | 2025-10-24 | 2028-10-24 | Active | Wei Geng | Yes |
| CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP) | 2025-10-24 | 2028-10-24 | Active | Wei Geng | Yes |
| CT 205: Percent Crushed Particles (JTCP) | 2025-10-24 | 2028-10-24 | Active | Wei Geng | Yes |
| CT 211: LA Rattler | 2026-03-14 | 2028-03-14 | Active | Edwin Rojas Flores | No |
| CT 216: Relative Compaction - Soils and Aggregates (JTCP) | 2025-10-24 | 2028-10-24 | Active | Wei Geng | Yes |
| CT 217: Sand Equivalent (JTCP) | 2025-10-24 | 2028-10-24 | Active | Wei Geng | Yes |
| CT 226: Moisture Content - Soils and Aggregates (JTCP) | 2025-10-24 | 2028-10-24 | Active | Wei Geng | Yes |
| CT 227: Cleanness Value (JTCP) | 2025-10-24 | 2028-10-24 | Active | Wei Geng | Yes |
| CT 229: Durability (JTCP) | 2025-10-24 | 2028-10-24 | Active | Wei Geng | Yes |
| CT 231: Relative Compaction - Nuclear Gage | 2026-01-07 | 2028-01-07 | Active | Edwin Rojas Flores | Yes |
| CT 306: Reducing Samples of Asphalt Mixtures (JTCP) | 2025-08-08 | 2028-08-08 | Active | Sarmad Dalal | No |
| CT 342: Portable Skid Tester | 2026-01-26 | 2028-01-26 | Active | Edwin Rojas Flores | Yes |
| CT 371: Moisture Induced Damage (TSR) | 2025-03-14 | 2026-03-14 | Expired | Roy(Chip) Denner | No |
| CT 389: Hamburg Wheel-Track | 2024-08-22 | 2026-08-22 | Active | Roy(Chip) Denner | No |
| CT 504: Air Content of PCC - Pressure Method (JTCP) | 2023-09-14 | 2028-09-14 | Active | Gabriela Lopez | Yes |
| CT 518: Unit Weight - PCC (JTCP) | 2023-09-14 | 2028-09-14 | Active | Gabriela Lopez | Yes |
| CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231) | 2025-08-20 | 2026-08-20 | Active | Roy(Chip) Denner | No |
| CT 521.1: Compressive Strength - PCC (ASTM C39 / C617) | 2025-08-20 | 2026-08-20 | Active | Roy(Chip) Denner | No |
| CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP) | 2023-09-14 | 2028-09-14 | Active | Gabriela Lopez | Yes |
| CT 523.2 Section B.3: Flexural Strength (Lab Test) | 2025-08-20 | 2026-08-20 | Active | Roy(Chip) Denner | No |
| CT 524: Flexural Strength of Rapid Strength - PCC | 2025-08-20 | 2026-08-20 | Active | Roy(Chip) Denner | Yes |
| CT 533: Ball Penetration - PCC | 2026-01-07 | 2028-01-07 | Active | Edwin Rojas Flores | Yes |
| CT 539: Sampling Fresh Concrete (JTCP) | 2023-09-14 | 2028-09-14 | Active | Gabriela Lopez | Yes |
| CT 540: Making Cylinders - PCC (JTCP) | 2023-09-14 | 2028-09-14 | Active | Gabriela Lopez | Yes |
| CT 543: Air Content of PCC - Volumetric Method (JTCP) | 2023-09-14 | 2028-09-14 | Active | Gabriela Lopez | Yes |
| CT 556: Slump - PCC (JTCP) | 2023-09-14 | 2028-09-14 | Active | Gabriela Lopez | Yes |
| CT 557: Temperature - PCC (JTCP) | 2023-09-14 | 2028-09-14 | Active | Gabriela Lopez | Yes |
Total 23 items.
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Within Lab Scope? |
|---|---|---|---|---|---|
| AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP) | 2025-08-08 | 2028-08-08 | Active | Sarmad Dalal | Yes |
| AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP) | 2025-08-08 | 2028-08-08 | Active | Sarmad Dalal | Yes |
| AASHTO T30: Mechanical Analysis of Extracted Aggregate | 2025-03-14 | 2026-03-14 | Expired | Roy(Chip) Denner | No |
| AASHTO T30: Mechanical Analysis of Extracted Aggregate (JTCP) | 2025-08-08 | 2028-08-08 | Active | Sarmad Dalal | No |
| AASHTO R47: Reducing Samples of HMA (JTCP) | 2025-08-08 | 2028-08-08 | Active | Sarmad Dalal | Yes |
| AASHTO R76: Reducing Samples of Agg (JTCP) | 2025-08-08 | 2028-08-08 | Active | Sarmad Dalal | Yes |
| AASHTO T84: SpG & Absorption - Fine Aggregates | 2025-03-14 | 2026-03-14 | Expired | Roy(Chip) Denner | No |
| AASHTO T85: SpG & Absorption - Coarse Aggregates | 2025-03-14 | 2026-03-14 | Expired | Roy(Chip) Denner | No |
| AASHTO T96: L.A. Rattler | 2026-03-14 | 2028-03-14 | Active | Edwin Rojas Flores | No |
| AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP) | 2024-10-17 | 2027-10-17 | Active | Sarmad Dalal | Yes |
| AASHTO T176: Sand Equivalent (JTCP) | 2025-08-08 | 2028-08-08 | Active | Sarmad Dalal | Yes |
| AASHTO T209: Max SpG and Density - HMA (JTCP) | 2024-10-17 | 2027-10-17 | Active | Sarmad Dalal | Yes |
| AASHTO T255: Evaporable Moisture Content (JTCP) | 2025-08-08 | 2028-08-08 | Active | Sarmad Dalal | Yes |
| AASHTO T269: Percent Air Voids - HMA (JTCP) | 2024-10-17 | 2027-10-17 | Active | Sarmad Dalal | Yes |
| AASHTO T275: Bulk SpG - HMA (JTCP) | 2024-10-17 | 2027-10-17 | Active | Sarmad Dalal | Yes |
| AASHTO T283: Moisture Induced Damage (TSR) | 2026-03-14 | 2028-03-14 | Active | Edwin Rojas Flores | No |
| AASHTO T304: Uncompacted Void - Fine Aggregate | 2025-07-18 | 2026-07-18 | Active | Roy(Chip) Denner | No |
| AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP) | 2024-10-17 | 2027-10-17 | Active | Sarmad Dalal | Yes |
| AASHTO T312: Gyratory Compactor | 2024-09-19 | 2026-09-19 | Active | Roy(Chip) Denner | No |
| AASHTO T324: Hamburg Wheel-Track | 2024-08-22 | 2026-08-22 | Active | Roy(Chip) Denner | No |
| AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP) | 2025-08-08 | 2028-08-08 | Active | Sarmad Dalal | Yes |
| AASHTO T335: Percentage of Fracture (JTCP) | 2025-08-08 | 2028-08-08 | Active | Sarmad Dalal | Yes |
| ASTM D4791: Flat and Elongated Particles | 2025-07-18 | 2026-07-18 | Active | Roy(Chip) Denner | No |
For concerns with missing or erroneous data, please contact your Independent Assurance personnel