Lab details for CT D10 - Merced Field Laboratory
Basic Information
| Lab Name | CT D10 - Merced Field Laboratory |
|---|---|
| Manager Name | Mandeep Dhesi |
| Lab Email | Mandeep.dhesi@dot.ca.gov |
| Lab Telephone | 209-948-7567 |
| Lab Fax | 209-948-7992 |
| Lab Full Address | 1801 Motel Drive, Merced, CA 95341 |
| Zip | 95341 |
| Lab Type | Caltrans |
| District | 10 |
RSP Information
3256 Tomahawk Drive, Stockton, CA 95205
Test Methods
California Test (CT) Accreditations
Total 15 items.
AASHTO/ASTM Proficiencies
Total 4 items.
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Technician Certified? |
|---|---|---|---|---|---|
| AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP) | 2024-04-23 | 2025-04-23 | Active | Joshua Gallaway | Yes |
| AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP) | 2024-04-23 | 2025-04-23 | Active | Joshua Gallaway | Yes |
| AASHTO T176: Sand Equivalent (JTCP) | 2024-04-23 | 2025-04-23 | Active | Joshua Gallaway | Yes |
| AASHTO T210: Aggregate Durability Index | 2024-04-23 | 2025-04-23 | Active | Joshua Gallaway | No |
Technicians in the Lab
Technician Summary
Total 3 items.
| First Name | Last Name | Actions |
|---|---|---|
| William | Wojdylak | View |
| Treven | Fulkerson | View |
| Timothy | Trefz | View |
Technician Details
Details for William Wojdylak
| First Name | William |
|---|---|
| Last Name | Wojdylak |
| Status | Active |
Total 40 items.
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Within Lab Scope? |
|---|---|---|---|---|---|
| CT 105: Calculations - Gradings (JTCP) | 2023-01-20 | 2026-01-20 | Active | Avinash Ralla | Yes |
| CT 106: Definitions - Specific Gravity (SpG) | 2016-06-16 | 2023-06-30 | Expired | Jessa Dhaliwal | Yes |
| CT 125 AGG: Sampling - AGGREGATES (JTCP) | 2023-01-20 | 2026-01-20 | Active | Avinash Ralla | Yes |
| CT 125 BIT: Sampling - BITUMINOUS | 2022-08-23 | 2023-08-23 | Expired | Martiniano Ruiz | No |
| CT 125 CEM: Sampling - CEM | 2022-08-23 | 2023-08-23 | Expired | Martiniano Ruiz | Yes |
| CT 125 GEN: Sampling - GENERAL | 2019-02-04 | 2020-03-28 | Expired | Ed Gamboa | Yes |
| CT 125 HMA: Sampling - HMA (JTCP) | 2023-01-20 | 2026-01-20 | Active | Avinash Ralla | Yes |
| CT 201: Sample Preparation - Soil and Aggregates (JTCP) | 2021-08-13 | 2024-08-13 | Active | Sarbjit Grewal | Yes |
| CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP) | 2021-08-13 | 2024-08-13 | Active | Sarbjit Grewal | Yes |
| CT 205: Percent Crushed Particles (JTCP) | 2021-08-13 | 2024-08-13 | Active | Sarbjit Grewal | No |
| CT 206: SpG & Absorption - Coarse Aggregates | 2022-08-23 | 2023-08-23 | Expired | Martiniano Ruiz | No |
| CT 207: SpG & Absorption - Fine Aggregates | 2022-08-23 | 2023-08-23 | Expired | Martiniano Ruiz | No |
| CT 211: LA Rattler | 2020-02-17 | 2022-02-17 | Expired | Ed Gamboa | No |
| CT 212: Unit Weight of Aggregates | 2020-02-17 | 2022-02-17 | Expired | Ed Gamboa | No |
| CT 216: Relative Compaction - Soils and Aggregates (JTCP) | 2021-08-13 | 2024-08-13 | Active | Sarbjit Grewal | Yes |
| CT 217: Sand Equivalent (JTCP) | 2021-08-13 | 2024-08-13 | Active | Sarbjit Grewal | Yes |
| CT 226: Moisture Content - Soils and Aggregates (JTCP) | 2021-08-13 | 2024-08-13 | Active | Sarbjit Grewal | Yes |
| CT 227: Cleanness Value (JTCP) | 2021-08-13 | 2024-08-13 | Active | Sarbjit Grewal | Yes |
| CT 229: Durability (JTCP) | 2021-08-13 | 2024-08-13 | Active | Sarbjit Grewal | Yes |
| CT 231: Relative Compaction - Nuclear Gage | 2023-09-15 | 2024-09-15 | Active | Ed Gamboa | Yes |
| CT 234: Uncompacted void - Fine Aggregates | 2022-08-23 | 2023-08-23 | Expired | Martiniano Ruiz | No |
| CT 235: Flat and Elongated Particles | 2022-09-09 | 2023-09-09 | Expired | Martiniano Ruiz | No |
| CT 301: "R" Value | 2021-03-01 | 2022-03-01 | Expired | Martiniano Ruiz | No |
| CT 304: Sample Preparation - HMA | 2022-09-09 | 2023-09-09 | Expired | Martiniano Ruiz | No |
| CT 306: Reducing Samples of Asphalt Mixtures (JTCP) | 2023-01-20 | 2026-01-20 | Active | Avinash Ralla | No |
| CT 308: Bulk SpG and Density - HMA | 2022-08-23 | 2023-08-23 | Expired | Martiniano Ruiz | No |
| CT 309: Max SpG and Density - HMA | 2022-08-15 | 2023-08-15 | Expired | Martiniano Ruiz | No |
| CT 366: Stabilometer | 2021-02-19 | 2022-02-19 | Expired | Martiniano Ruiz | No |
| CT 367: OBC | 2021-02-19 | 2022-02-19 | Expired | Martiniano Ruiz | No |
| CT 370: Moisture Content by Microwave | 2020-03-13 | 2022-03-13 | Expired | Ed Gamboa | No |
| CT 375: AC Density by Nuclear Gage | 2022-08-23 | 2023-08-23 | Expired | Martiniano Ruiz | Yes |
| CT 382: AC Content by Ignition Oven | 2022-09-09 | 2020-03-28 | Expired | Martiniano Ruiz | No |
| CT 504: Air Content of PCC - Pressure Method (JTCP) | 2021-08-27 | 2026-08-27 | Active | Sarbjit Grewal | Yes |
| CT 518: Unit Weight - PCC (JTCP) | 2021-08-27 | 2026-08-27 | Active | Sarbjit Grewal | Yes |
| CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP) | 2021-08-27 | 2026-08-27 | Active | Sarbjit Grewal | Yes |
| CT 539: Sampling Fresh Concrete (JTCP) | 2021-08-27 | 2026-08-27 | Active | Sarbjit Grewal | Yes |
| CT 540: Making Cylinders - PCC (JTCP) | 2021-08-27 | 2026-08-27 | Active | Sarbjit Grewal | Yes |
| CT 543: Air Content of PCC - Volumetric Method (JTCP) | 2021-08-27 | 2026-08-27 | Active | Sarbjit Grewal | No |
| CT 556: Slump - PCC (JTCP) | 2021-08-27 | 2026-08-27 | Active | Sarbjit Grewal | Yes |
| CT 557: Temperature - PCC (JTCP) | 2021-08-27 | 2026-08-27 | Active | Sarbjit Grewal | Yes |
Total 22 items.
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Within Lab Scope? |
|---|---|---|---|---|---|
| AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP) | 2023-01-20 | 2026-01-20 | Active | Avinash Ralla | Yes |
| AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP) | 2023-01-20 | 2026-01-20 | Active | Avinash Ralla | Yes |
| AASHTO R47: Reducing Samples of HMA (JTCP) | 2023-01-20 | 2026-01-20 | Active | Avinash Ralla | No |
| AASHTO R76: Reducing Samples of Agg (JTCP) | 2023-01-20 | 2026-01-20 | Active | Avinash Ralla | No |
| AASHTO T84: SpG & Absorption - Fine Aggregates | 2022-08-23 | 2023-08-23 | Expired | Martiniano Ruiz | No |
| AASHTO T85: SpG & Absorption - Coarse Aggregates | 2022-08-23 | 2023-08-23 | Expired | Martiniano Ruiz | No |
| AASHTO T96: L.A. Rattler | 2021-03-01 | 2022-03-01 | Expired | Martiniano Ruiz | No |
| AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP) | 2022-10-20 | 2025-10-20 | Active | Brian Ellis | No |
| AASHTO T176: Sand Equivalent (JTCP) | 2023-01-20 | 2026-01-20 | Active | Avinash Ralla | Yes |
| AASHTO T209: Max SpG and Density - HMA (JTCP) | 2022-10-20 | 2025-10-20 | Active | Brian Ellis | No |
| AASHTO T210: Aggregate Durability Index | 2022-09-09 | 2023-09-09 | Expired | Martiniano Ruiz | Yes |
| AASHTO T255: Evaporable Moisture Content (JTCP) | 2023-01-20 | 2026-01-20 | Active | Avinash Ralla | No |
| AASHTO T269: Percent Air Voids - HMA (JTCP) | 2022-10-20 | 2025-10-20 | Active | Brian Ellis | No |
| AASHTO T275: Bulk SpG - HMA (JTCP) | 2022-10-20 | 2025-10-20 | Active | Brian Ellis | Yes |
| AASHTO T283: Moisture Induced Damage (TSR) | 2022-08-23 | 2023-08-23 | Expired | Martiniano Ruiz | No |
| AASHTO T304: Uncompacted Void - Fine Aggregate | 2022-09-09 | 2023-09-09 | Expired | Martiniano Ruiz | No |
| AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP) | 2022-10-20 | 2025-10-20 | Active | Brian Ellis | No |
| AASHTO T312: Gyratory Compactor | 2022-08-15 | 2023-08-15 | Expired | Martiniano Ruiz | No |
| AASHTO T324: Hamburg Wheel-Track | 2022-09-09 | 2023-09-09 | Expired | Martiniano Ruiz | No |
| AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP) | 2023-01-20 | 2026-01-20 | Active | Avinash Ralla | No |
| AASHTO T335: Percentage of Fracture (JTCP) | 2023-01-20 | 2026-01-20 | Active | Avinash Ralla | No |
| ASTM D4791: Flat and Elongated Particles | 2022-09-09 | 2023-09-09 | Expired | Martiniano Ruiz | No |
Details for Treven Fulkerson
| First Name | Treven |
|---|---|
| Last Name | Fulkerson |
| Status | Active |
Total 29 items.
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Within Lab Scope? |
|---|---|---|---|---|---|
| CT 105: Calculations - Gradings (JTCP) | 2023-01-20 | 2026-01-20 | Active | Avinash Ralla | Yes |
| CT 125 AGG: Sampling - AGGREGATES (JTCP) | 2023-01-20 | 2026-01-20 | Active | Avinash Ralla | Yes |
| CT 125 GEN: Sampling - GENERAL | 2016-10-03 | 2018-10-03 | Expired | Jeff Rush | Yes |
| CT 125 HMA: Sampling - HMA (JTCP) | 2023-01-20 | 2026-01-20 | Active | Avinash Ralla | Yes |
| CT 201: Sample Preparation - Soil and Aggregates (JTCP) | 2022-01-07 | 2025-01-07 | Active | Soroosh Amelian | Yes |
| CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP) | 2022-01-07 | 2025-01-07 | Active | Soroosh Amelian | Yes |
| CT 205: Percent Crushed Particles (JTCP) | 2022-01-07 | 2025-01-07 | Active | Soroosh Amelian | No |
| CT 216: Relative Compaction - Soils and Aggregates (JTCP) | 2022-01-07 | 2025-01-07 | Active | Soroosh Amelian | Yes |
| CT 217: Sand Equivalent (JTCP) | 2022-01-07 | 2025-01-07 | Active | Soroosh Amelian | Yes |
| CT 226: Moisture Content - Soils and Aggregates (JTCP) | 2022-01-07 | 2025-01-07 | Active | Soroosh Amelian | Yes |
| CT 227: Cleanness Value (JTCP) | 2022-01-07 | 2025-01-07 | Active | Soroosh Amelian | Yes |
| CT 229: Durability (JTCP) | 2022-01-07 | 2025-01-07 | Active | Soroosh Amelian | Yes |
| CT 231: Relative Compaction - Nuclear Gage | 2024-02-08 | 2026-02-08 | Active | Ed Gamboa | Yes |
| CT 301: "R" Value | 2017-11-01 | 2018-11-01 | Expired | Jeff Rush | No |
| CT 306: Reducing Samples of Asphalt Mixtures (JTCP) | 2023-01-20 | 2026-01-20 | Active | Avinash Ralla | No |
| CT 308: Bulk SpG and Density - HMA | 2017-11-24 | 2019-11-24 | Expired | Jeff Rush | No |
| CT 504: Air Content of PCC - Pressure Method (JTCP) | 2023-02-17 | 2028-02-17 | Active | Gabriela Lopez | Yes |
| CT 518: Unit Weight - PCC (JTCP) | 2023-02-17 | 2028-02-17 | Active | Gabriela Lopez | Yes |
| CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231) | 2023-02-27 | 2025-02-27 | Active | Jeff Rush | No |
| CT 521.1: Compressive Strength - PCC (ASTM C39 / C617) | 2023-02-27 | 2025-02-27 | Active | Jeff Rush | No |
| CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP) | 2023-02-17 | 2028-02-17 | Active | Gabriela Lopez | Yes |
| CT 523.2 Section B.3: Flexural Strength (Lab Test) | 2023-02-27 | 2025-02-27 | Active | Ed Gamboa | No |
| CT 524: Flexural Strength of Rapid Strength - PCC | 2023-02-27 | 2025-02-27 | Active | Ed Gamboa | Yes |
| CT 533: Ball Penetration - PCC | 2016-10-14 | 2018-10-14 | Expired | Jeff Rush | Yes |
| CT 539: Sampling Fresh Concrete (JTCP) | 2023-02-17 | 2028-02-17 | Active | Gabriela Lopez | Yes |
| CT 540: Making Cylinders - PCC (JTCP) | 2023-02-17 | 2028-02-17 | Active | Gabriela Lopez | Yes |
| CT 543: Air Content of PCC - Volumetric Method (JTCP) | 2023-02-17 | 2028-02-17 | Active | Gabriela Lopez | No |
| CT 556: Slump - PCC (JTCP) | 2023-02-17 | 2028-02-17 | Active | Gabriela Lopez | Yes |
| CT 557: Temperature - PCC (JTCP) | 2023-02-17 | 2028-02-17 | Active | Gabriela Lopez | Yes |
Total 17 items.
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Within Lab Scope? |
|---|---|---|---|---|---|
| AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP) | 2023-01-20 | 2026-01-20 | Active | Avinash Ralla | Yes |
| AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP) | 2023-01-20 | 2026-01-20 | Active | Avinash Ralla | Yes |
| AASHTO R47: Reducing Samples of HMA (JTCP) | 2023-01-20 | 2026-01-20 | Active | Avinash Ralla | No |
| AASHTO R76: Reducing Samples of Agg (JTCP) | 2023-01-20 | 2026-01-20 | Active | Avinash Ralla | No |
| AASHTO T84: SpG & Absorption - Fine Aggregates | 2017-11-01 | 2018-11-01 | Expired | Jeff Rush | No |
| AASHTO T85: SpG & Absorption - Coarse Aggregates | 2017-11-01 | 2018-11-01 | Expired | Jeff Rush | No |
| AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP) | 2023-01-26 | 2026-01-26 | Active | Avinash Ralla | No |
| AASHTO T176: Sand Equivalent (JTCP) | 2023-01-20 | 2026-01-20 | Active | Avinash Ralla | Yes |
| AASHTO T209: Max SpG and Density - HMA (JTCP) | 2023-01-26 | 2026-01-26 | Active | Avinash Ralla | No |
| AASHTO T255: Evaporable Moisture Content (JTCP) | 2023-01-20 | 2026-01-20 | Active | Avinash Ralla | No |
| AASHTO T269: Percent Air Voids - HMA (JTCP) | 2023-01-26 | 2026-01-26 | Active | Avinash Ralla | No |
| AASHTO T275: Bulk SpG - HMA (JTCP) | 2023-01-26 | 2026-01-26 | Active | Avinash Ralla | Yes |
| AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP) | 2023-01-26 | 2026-01-26 | Active | Avinash Ralla | No |
| AASHTO T324: Hamburg Wheel-Track | 2017-11-02 | 2018-11-02 | Expired | Jeff Rush | No |
| AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP) | 2023-01-20 | 2026-01-20 | Active | Avinash Ralla | No |
| AASHTO T335: Percentage of Fracture (JTCP) | 2023-01-20 | 2026-01-20 | Active | Avinash Ralla | No |
| ASTM D7741: AR Field Viscosity | 2023-12-20 | 2024-12-20 | Active | Ed Gamboa | Yes |
Details for Timothy Trefz
| First Name | Timothy |
|---|---|
| Last Name | Trefz |
| Status | Active |
Total 22 items.
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Within Lab Scope? |
|---|---|---|---|---|---|
| CT 105: Calculations - Gradings (JTCP) | 2023-05-12 | 2026-05-12 | Active | David Medina | Yes |
| CT 125 AGG: Sampling - AGGREGATES (JTCP) | 2023-05-12 | 2026-05-12 | Active | David Medina | Yes |
| CT 201: Sample Preparation - Soil and Aggregates (JTCP) | 2023-05-12 | 2026-05-12 | Active | David Medina | Yes |
| CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP) | 2023-05-12 | 2026-05-12 | Active | David Medina | Yes |
| CT 205: Percent Crushed Particles (JTCP) | 2023-05-12 | 2026-05-12 | Active | David Medina | No |
| CT 216: Relative Compaction - Soils and Aggregates (JTCP) | 2023-05-12 | 2026-05-12 | Active | David Medina | Yes |
| CT 217: Sand Equivalent (JTCP) | 2023-05-12 | 2026-05-12 | Active | David Medina | Yes |
| CT 226: Moisture Content - Soils and Aggregates (JTCP) | 2023-05-12 | 2026-05-12 | Active | David Medina | Yes |
| CT 227: Cleanness Value (JTCP) | 2023-05-12 | 2026-05-12 | Active | David Medina | Yes |
| CT 229: Durability (JTCP) | 2023-05-12 | 2026-05-12 | Active | David Medina | Yes |
| CT 231: Relative Compaction - Nuclear Gage | 2023-11-02 | 2024-11-02 | Active | Sarbjit Grewal | Yes |
| CT 504: Air Content of PCC - Pressure Method (JTCP) | 2018-01-26 | 2023-01-26 | Expired | Biplab Bhattacharya | Yes |
| CT 518: Unit Weight - PCC (JTCP) | 2018-01-26 | 2023-01-26 | Expired | Biplab Bhattacharya | Yes |
| CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231) | 2023-11-02 | 2024-11-02 | Active | Ed Gamboa | No |
| CT 521.1: Compressive Strength - PCC (ASTM C39 / C617) | 2023-11-02 | 2024-11-02 | Active | Ed Gamboa | No |
| CT 523.2 Section B.3: Flexural Strength (Lab Test) | 2023-11-02 | 2024-11-02 | Active | Sarbjit Grewal | No |
| CT 539: Sampling Fresh Concrete (JTCP) | 2018-01-26 | 2023-01-26 | Expired | Biplab Bhattacharya | Yes |
| CT 540: Making Cylinders - PCC (JTCP) | 2018-01-26 | 2023-01-26 | Expired | Biplab Bhattacharya | Yes |
| CT 543: Air Content of PCC - Volumetric Method (JTCP) | 2018-01-26 | 2023-01-26 | Expired | Biplab Bhattacharya | No |
| CT 547: Bridge Profilograph | 2023-12-05 | 2024-12-05 | Active | Sarbjit Grewal | No |
| CT 556: Slump - PCC (JTCP) | 2018-01-26 | 2023-01-26 | Expired | Biplab Bhattacharya | Yes |
| CT 557: Temperature - PCC (JTCP) | 2018-01-26 | 2023-01-26 | Expired | Biplab Bhattacharya | Yes |
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Within Lab Scope? |
|---|---|---|---|---|---|
No results found. | |||||
For concerns with missing or erroneous data, please contact your Independent Assurance personnel