Lab details for CT D07 - Sun Valley Field Laboratory
Basic Information
| Lab Name | CT D07 - Sun Valley Field Laboratory |
|---|---|
| Manager Name | John Dong |
| Lab Email | John.Dong@dot.ca.gov |
| Lab Telephone | 213-798-5952 |
| Lab Fax | 562-926-1409 |
| Lab Full Address | 11401 Tuxford Street, Sun Valley, CA 91352 |
| Zip | 91352 |
| Lab Type | Caltrans |
| District | 7 |
| Mobile Lab Full Address | , , |
RSP Information
13230 Firestone Boulevard, Suite G, Santa Fe Springs, CA 90670
Test Methods
California Test (CT) Accreditations
Total 9 items.
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Technician Certified? |
|---|---|---|---|---|---|
| CT 105: Calculations - Gradings (JTCP) | 2023-03-03 | 2024-03-03 | Expired | Majid Fahrtosh | Yes |
| CT 125 AGG: Sampling - AGGREGATES (JTCP) | 2023-03-03 | 2024-03-03 | Expired | Majid Fahrtosh | Yes |
| CT 125 GEN: Sampling - GENERAL | 2023-03-03 | 2024-03-03 | Expired | Majid Fahrtosh | No |
| CT 125 HMA: Sampling - HMA (JTCP) | 2023-03-03 | 2024-03-03 | Expired | Majid Fahrtosh | Yes |
| CT 201: Sample Preparation - Soil and Aggregates (JTCP) | 2023-03-03 | 2024-03-03 | Expired | Majid Fahrtosh | Yes |
| CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP) | 2023-03-03 | 2024-03-03 | Expired | Majid Fahrtosh | Yes |
| CT 217: Sand Equivalent (JTCP) | 2023-03-03 | 2024-03-03 | Expired | Majid Fahrtosh | Yes |
| CT 226: Moisture Content - Soils and Aggregates (JTCP) | 2023-03-03 | 2024-03-03 | Expired | Majid Fahrtosh | Yes |
| CT 227: Cleanness Value (JTCP) | 2023-03-03 | 2024-03-03 | Expired | Majid Fahrtosh | Yes |
AASHTO/ASTM Proficiencies
Total 5 items.
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Technician Certified? |
|---|---|---|---|---|---|
| AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP) | 2023-03-03 | 2024-03-03 | Expired | Majid Fahrtosh | Yes |
| AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP) | 2023-03-03 | 2024-03-03 | Expired | Majid Fahrtosh | Yes |
| AASHTO R76: Reducing Samples of Agg (JTCP) | 2023-03-03 | 2024-03-03 | Expired | Majid Fahrtosh | Yes |
| AASHTO T176: Sand Equivalent (JTCP) | 2023-03-03 | 2024-03-03 | Expired | Majid Fahrtosh | Yes |
| AASHTO T255: Evaporable Moisture Content (JTCP) | 2023-03-03 | 2024-03-03 | Expired | Majid Fahrtosh | Yes |
Technicians in the Lab
Technician Summary
Technician Details
Details for Seifu Mersha
| First Name | Seifu |
|---|---|
| Last Name | Mersha |
| Status | Active |
Total 12 items.
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Within Lab Scope? |
|---|---|---|---|---|---|
| CT 105: Calculations - Gradings (JTCP) | 2024-07-26 | 2027-07-26 | Active | Brian Ellis | Yes |
| CT 125 ADMIX: Sampling - ADMIXTURE | 2016-06-13 | 2018-07-20 | Expired | Chad Claxton | Yes |
| CT 125 AGG: Sampling - AGGREGATES (JTCP) | 2024-07-26 | 2027-07-26 | Active | Brian Ellis | Yes |
| CT 125 BIT: Sampling - BITUMINOUS | 2016-06-13 | 2018-07-20 | Expired | Chad Claxton | Yes |
| CT 125 CEM: Sampling - CEM | 2016-06-13 | 2018-07-20 | Expired | Chad Claxton | Yes |
| CT 125 GEN: Sampling - GENERAL | 2016-06-13 | 2018-07-20 | Expired | Chad Claxton | Yes |
| CT 125 HMA: Sampling - HMA (JTCP) | 2024-08-16 | 2027-08-16 | Active | Sarmad Dalal | Yes |
| CT 201: Sample Preparation - Soil and Aggregates (JTCP) | 2024-07-26 | 2027-07-26 | Active | Brian Ellis | Yes |
| CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP) | 2024-07-26 | 2027-07-26 | Active | Brian Ellis | Yes |
| CT 217: Sand Equivalent (JTCP) | 2024-07-26 | 2027-07-26 | Active | Brian Ellis | Yes |
| CT 226: Moisture Content - Soils and Aggregates (JTCP) | 2024-07-26 | 2027-07-26 | Active | Brian Ellis | Yes |
| CT 227: Cleanness Value (JTCP) | 2024-07-26 | 2027-07-26 | Active | Brian Ellis | Yes |
Total 6 items.
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Within Lab Scope? |
|---|---|---|---|---|---|
| AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP) | 2024-08-16 | 2027-08-16 | Active | Sarmad Dalal | Yes |
| AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP) | 2024-08-16 | 2027-08-16 | Active | Sarmad Dalal | Yes |
| AASHTO R76: Reducing Samples of Agg (JTCP) | 2024-08-16 | 2027-08-16 | Active | Sarmad Dalal | Yes |
| AASHTO T176: Sand Equivalent (JTCP) | 2024-08-16 | 2027-08-16 | Active | Sarmad Dalal | Yes |
| AASHTO T255: Evaporable Moisture Content (JTCP) | 2024-08-16 | 2027-08-16 | Active | Sarmad Dalal | Yes |
| AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP) | 2018-06-15 | 2021-06-15 | Expired | Majid Fahrtosh | No |
Details for MD Shahjahan
| First Name | MD |
|---|---|
| Last Name | Shahjahan |
| Status | Active |
Total 42 items.
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Within Lab Scope? |
|---|---|---|---|---|---|
| CT 105: Calculations - Gradings (JTCP) | 2022-03-25 | 2025-03-25 | Active | Avinash Ralla | Yes |
| CT 106: Definitions - Specific Gravity (SpG) | 2016-02-13 | 2023-06-30 | Expired | Roberto Jarquin | No |
| CT 125 ADMIX: Sampling - ADMIXTURE | 2017-02-10 | 2019-02-10 | Expired | Roberto Jarquin | Yes |
| CT 125 AGG: Sampling - AGGREGATES (JTCP) | 2022-03-25 | 2025-03-25 | Active | Avinash Ralla | Yes |
| CT 125 BIT: Sampling - BITUMINOUS | 2017-02-10 | 2019-02-10 | Expired | Roberto Jarquin | Yes |
| CT 125 CEM: Sampling - CEM | 2017-02-10 | 2019-02-10 | Expired | Roberto Jarquin | Yes |
| CT 125 GEN: Sampling - GENERAL | 2017-02-10 | 2019-02-10 | Expired | Roberto Jarquin | Yes |
| CT 125 HMA: Sampling - HMA (JTCP) | 2022-03-25 | 2025-03-25 | Active | Avinash Ralla | Yes |
| CT 201: Sample Preparation - Soil and Aggregates (JTCP) | 2022-04-29 | 2025-04-29 | Active | Avinash Ralla | Yes |
| CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP) | 2022-04-29 | 2025-04-29 | Active | Avinash Ralla | Yes |
| CT 204: LL, PL, PI | 2016-02-13 | 2017-02-13 | Expired | Roberto Jarquin | No |
| CT 205: Percent Crushed Particles (JTCP) | 2022-04-29 | 2025-04-29 | Active | Avinash Ralla | No |
| CT 206: SpG & Absorption - Coarse Aggregates | 2016-02-13 | 2017-02-13 | Expired | Roberto Jarquin | No |
| CT 207: SpG & Absorption - Fine Aggregates | 2016-02-13 | 2017-02-13 | Expired | Roberto Jarquin | No |
| CT 208: Apparent SpG - Fine Aggregates | 2016-02-13 | 2017-02-13 | Expired | Roberto Jarquin | No |
| CT 209: SpG for Soil | 2016-02-13 | 2017-02-13 | Expired | Roberto Jarquin | No |
| CT 211: LA Rattler | 2016-02-13 | 2017-02-13 | Expired | Roberto Jarquin | No |
| CT 212: Unit Weight of Aggregates | 2016-02-13 | 2017-02-13 | Expired | Roberto Jarquin | No |
| CT 213: Organic Impurities of PCC sand | 2016-02-13 | 2017-02-13 | Expired | Roberto Jarquin | No |
| CT 216: Relative Compaction - Soils and Aggregates (JTCP) | 2019-03-01 | 2022-04-29 | Expired | Dalton LaBoskey | No |
| CT 217: Sand Equivalent (JTCP) | 2022-04-29 | 2025-04-29 | Active | Avinash Ralla | Yes |
| CT 226: Moisture Content - Soils and Aggregates (JTCP) | 2022-04-29 | 2025-04-29 | Active | Avinash Ralla | Yes |
| CT 227: Cleanness Value (JTCP) | 2022-04-29 | 2025-04-29 | Active | Avinash Ralla | Yes |
| CT 229: Durability (JTCP) | 2022-04-29 | 2025-04-29 | Active | Avinash Ralla | No |
| CT 234: Uncompacted void - Fine Aggregates | 2016-02-13 | 2017-02-13 | Expired | Roberto Jarquin | No |
| CT 235: Flat and Elongated Particles | 2016-02-13 | 2017-02-13 | Expired | Roberto Jarquin | No |
| CT 301: "R" Value | 2016-02-13 | 2018-02-13 | Expired | Robby Rodriguez | No |
| CT 304: Sample Preparation - HMA | 2016-02-13 | 2018-02-13 | Expired | Robby Rodriguez | No |
| CT 306: Reducing Samples of Asphalt Mixtures (JTCP) | 2022-03-25 | 2025-03-25 | Active | Avinash Ralla | No |
| CT 308: Bulk SpG and Density - HMA | 2016-02-13 | 2018-02-13 | Expired | Robby Rodriguez | No |
| CT 309: Max SpG and Density - HMA | 2016-02-13 | 2018-02-13 | Expired | Robby Rodriguez | No |
| CT 370: Moisture Content by Microwave | 2016-02-13 | 2018-02-13 | Expired | Robby Rodriguez | No |
| CT 382: AC Content by Ignition Oven | 2016-02-13 | 2018-02-13 | Expired | Robby Rodriguez | No |
| CT 504: Air Content of PCC - Pressure Method (JTCP) | 2016-02-24 | 2017-02-24 | Expired | Robby Rodriguez | No |
| CT 518: Unit Weight - PCC (JTCP) | 2016-02-24 | 2017-02-24 | Expired | Robby Rodriguez | No |
| CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231) | 2016-02-24 | 2017-02-24 | Expired | Robby Rodriguez | No |
| CT 521.1: Compressive Strength - PCC (ASTM C39 / C617) | 2016-02-24 | 2017-02-24 | Expired | Robby Rodriguez | No |
| CT 533: Ball Penetration - PCC | 2016-02-24 | 2017-02-24 | Expired | Robby Rodriguez | No |
| CT 539: Sampling Fresh Concrete (JTCP) | 2016-02-24 | 2017-02-24 | Expired | Robby Rodriguez | No |
| CT 540: Making Cylinders - PCC (JTCP) | 2016-02-24 | 2017-02-24 | Expired | Robby Rodriguez | No |
| CT 556: Slump - PCC (JTCP) | 2016-02-24 | 2017-02-24 | Expired | Robby Rodriguez | No |
| CT 557: Temperature - PCC (JTCP) | 2016-02-24 | 2017-02-24 | Expired | Robby Rodriguez | No |
Total 12 items.
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Within Lab Scope? |
|---|---|---|---|---|---|
| AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP) | 2022-03-25 | 2025-03-25 | Active | Avinash Ralla | Yes |
| AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP) | 2022-03-25 | 2025-03-25 | Active | Avinash Ralla | Yes |
| AASHTO R47: Reducing Samples of HMA (JTCP) | 2022-03-25 | 2025-03-25 | Active | Avinash Ralla | No |
| AASHTO R76: Reducing Samples of Agg (JTCP) | 2022-03-25 | 2025-03-25 | Active | Avinash Ralla | Yes |
| AASHTO T84: SpG & Absorption - Fine Aggregates | 2016-10-26 | 2017-10-26 | Expired | Dave Franceschelli | No |
| AASHTO T85: SpG & Absorption - Coarse Aggregates | 2016-10-26 | 2017-10-26 | Expired | Dave Franceschelli | No |
| AASHTO T96: L.A. Rattler | 2016-10-26 | 2017-10-26 | Expired | Dave Franceschelli | No |
| AASHTO T176: Sand Equivalent (JTCP) | 2022-03-25 | 2025-03-25 | Active | Avinash Ralla | Yes |
| AASHTO T255: Evaporable Moisture Content (JTCP) | 2022-03-25 | 2025-03-25 | Active | Avinash Ralla | Yes |
| AASHTO T304: Uncompacted Void - Fine Aggregate | 2016-10-26 | 2017-10-26 | Expired | Dave Franceschelli | No |
| AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP) | 2022-03-25 | 2025-03-25 | Active | Avinash Ralla | No |
| AASHTO T335: Percentage of Fracture (JTCP) | 2022-03-25 | 2025-03-25 | Active | Avinash Ralla | No |
Details for Avo Karajian
| First Name | Avo |
|---|---|
| Last Name | Karajian |
| Status | Active |
Total 28 items.
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Within Lab Scope? |
|---|---|---|---|---|---|
| CT 105: Calculations - Gradings (JTCP) | 2024-07-26 | 2027-07-26 | Active | Brian Ellis | Yes |
| CT 125 ADMIX: Sampling - ADMIXTURE | 2018-06-25 | 2019-06-25 | Expired | Majid Fahrtosh | Yes |
| CT 125 AGG: Sampling - AGGREGATES (JTCP) | 2024-07-26 | 2027-07-26 | Active | Brian Ellis | Yes |
| CT 125 BIT: Sampling - BITUMINOUS | 2018-06-25 | 2019-06-25 | Expired | Majid Fahrtosh | Yes |
| CT 125 CEM: Sampling - CEM | 2018-06-25 | 2019-06-25 | Expired | Majid Fahrtosh | Yes |
| CT 125 GEN: Sampling - GENERAL | 2018-06-25 | 2019-06-25 | Expired | Majid Fahrtosh | Yes |
| CT 125 HMA: Sampling - HMA (JTCP) | 2022-04-22 | 2025-04-22 | Active | Avinash Ralla | Yes |
| CT 201: Sample Preparation - Soil and Aggregates (JTCP) | 2024-07-26 | 2027-07-26 | Active | Brian Ellis | Yes |
| CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP) | 2024-07-26 | 2027-07-26 | Active | Brian Ellis | Yes |
| CT 205: Percent Crushed Particles (JTCP) | 2024-07-26 | 2027-07-26 | Active | Brian Ellis | No |
| CT 216: Relative Compaction - Soils and Aggregates (JTCP) | 2024-07-26 | 2027-07-26 | Active | Brian Ellis | No |
| CT 217: Sand Equivalent (JTCP) | 2024-07-26 | 2027-07-26 | Active | Brian Ellis | Yes |
| CT 226: Moisture Content - Soils and Aggregates (JTCP) | 2024-07-26 | 2027-07-26 | Active | Brian Ellis | Yes |
| CT 227: Cleanness Value (JTCP) | 2024-07-26 | 2027-07-26 | Active | Brian Ellis | Yes |
| CT 229: Durability (JTCP) | 2024-07-26 | 2027-07-26 | Active | Brian Ellis | No |
| CT 231: Relative Compaction - Nuclear Gage | 2021-07-14 | 2022-07-14 | Expired | Majid Fahrtosh | No |
| CT 306: Reducing Samples of Asphalt Mixtures (JTCP) | 2022-04-22 | 2025-04-22 | Active | Avinash Ralla | No |
| CT 504: Air Content of PCC - Pressure Method (JTCP) | 2017-11-11 | 2022-11-11 | Expired | Biplab Bhattacharya | No |
| CT 518: Unit Weight - PCC (JTCP) | 2017-11-11 | 2022-11-11 | Expired | Biplab Bhattacharya | No |
| CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP) | 2020-06-17 | 2022-06-17 | Expired | Majid Fahrtosh | No |
| CT 523.2 Section B.3: Flexural Strength (Lab Test) | 2020-06-17 | 2022-06-17 | Expired | Majid Fahrtosh | No |
| CT 524: Flexural Strength of Rapid Strength - PCC | 2020-06-17 | 2022-06-17 | Expired | Majid Fahrtosh | No |
| CT 533: Ball Penetration - PCC | 2020-06-17 | 2022-06-17 | Expired | Majid Fahrtosh | No |
| CT 539: Sampling Fresh Concrete (JTCP) | 2017-11-11 | 2022-11-11 | Expired | Biplab Bhattacharya | No |
| CT 540: Making Cylinders - PCC (JTCP) | 2017-11-11 | 2022-11-11 | Expired | Biplab Bhattacharya | No |
| CT 543: Air Content of PCC - Volumetric Method (JTCP) | 2017-11-11 | 2022-11-11 | Expired | Biplab Bhattacharya | No |
| CT 556: Slump - PCC (JTCP) | 2017-11-11 | 2022-11-11 | Expired | Biplab Bhattacharya | No |
| CT 557: Temperature - PCC (JTCP) | 2017-11-11 | 2022-11-11 | Expired | Biplab Bhattacharya | No |
Total 8 items.
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Within Lab Scope? |
|---|---|---|---|---|---|
| AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP) | 2022-04-22 | 2025-04-22 | Active | Avinash Ralla | Yes |
| AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP) | 2022-04-22 | 2025-04-22 | Active | Avinash Ralla | Yes |
| AASHTO R47: Reducing Samples of HMA (JTCP) | 2022-04-22 | 2025-04-22 | Active | Avinash Ralla | No |
| AASHTO R76: Reducing Samples of Agg (JTCP) | 2022-04-22 | 2025-04-22 | Active | Avinash Ralla | Yes |
| AASHTO T176: Sand Equivalent (JTCP) | 2022-04-22 | 2025-04-22 | Active | Avinash Ralla | Yes |
| AASHTO T255: Evaporable Moisture Content (JTCP) | 2022-04-22 | 2025-04-22 | Active | Avinash Ralla | Yes |
| AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP) | 2022-04-22 | 2025-04-22 | Active | Avinash Ralla | No |
| AASHTO T335: Percentage of Fracture (JTCP) | 2022-04-22 | 2025-04-22 | Active | Avinash Ralla | No |
For concerns with missing or erroneous data, please contact your Independent Assurance personnel