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Lab details for CT D04 - San Mateo Field Laboratory
Basic Information
| Lab Name | CT D04 - San Mateo Field Laboratory |
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| Manager Name | Mahantesh Anigol |
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| Lab Email | mahantesh.anigol@dot.ca.gov |
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| Lab Telephone | 415-557-1488 |
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| Lab Fax | 415-577-3929 |
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| Lab Full Address | 1116 South Amphlette Boulevard, Suite 3, San Mateo, CA 94402 |
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| Zip | 94402 |
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| Lab Type | Caltrans |
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| District | 4 |
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| Mobile Lab Full Address | , , |
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Download TL-0113
RSP Information
1116 South Amphlett Boulevard, Suite 3, San Mateo, CA 94402
California Test (CT) Accreditations
AASHTO/ASTM Proficiencies
Technicians in the Lab
Technician Summary
Total 6 items.
| First Name | Last Name | Actions |
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| Pamela | Brown | View
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| Jonas | Faustino | View
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| Harish | Thakur | View
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| Jerome | Hernandez | View
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| Luis | Magana | View
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| John | Walker | View
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Technician Details
Details for Pamela Brown
| First Name | Pamela |
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| Last Name | Brown |
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| Status | Active |
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Total 3 items.
Certified California Tests(CT)
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Within Lab Scope? |
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| CT 105: Calculations - Gradings (JTCP) | 2017-01-01 | 2023-06-30 | Expired | Paula Kindinger-Wilcox | Yes |
| CT 106: Definitions - Specific Gravity (SpG) | 2017-01-01 | 2023-06-30 | Expired | Paula Kindinger-Wilcox | Yes |
| CT 201: Sample Preparation - Soil and Aggregates (JTCP) | 2017-01-01 | 2023-06-30 | Expired | Paula Kindinger-Wilcox | Yes |
AASHTO/ASTM Proficiencies
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Within Lab Scope? |
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No results found. |
Details for Jonas Faustino
| First Name | Jonas |
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| Last Name | Faustino |
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| Status | Inactive |
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Total 8 items.
Certified California Tests(CT)
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Within Lab Scope? |
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| CT 105: Calculations - Gradings (JTCP) | 2017-01-21 | 2020-01-21 | Expired | Robby Rodriguez | Yes |
| CT 106: Definitions - Specific Gravity (SpG) | 2017-01-21 | 2019-01-21 | Expired | Robby Rodriguez | Yes |
| CT 201: Sample Preparation - Soil and Aggregates (JTCP) | 2017-01-21 | 2020-01-21 | Expired | Robby Rodriguez | Yes |
| CT 370: Moisture Content by Microwave | 2017-01-21 | 2018-01-21 | Expired | Paula Kindinger-Wilcox | Yes |
| CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP) | 2017-01-21 | 2018-01-21 | Expired | Paula Kindinger-Wilcox | Yes |
| CT 523.2 Section B.3: Flexural Strength (Lab Test) | 2017-01-21 | 2018-01-21 | Expired | Paula Kindinger-Wilcox | No |
| CT 524: Flexural Strength of Rapid Strength - PCC | 2017-01-21 | 2018-01-21 | Expired | Paula Kindinger-Wilcox | Yes |
| CT 539: Sampling Fresh Concrete (JTCP) | 2017-01-21 | 2018-01-21 | Expired | Paula Kindinger-Wilcox | Yes |
AASHTO/ASTM Proficiencies
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Within Lab Scope? |
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No results found. |
Details for Harish Thakur
| First Name | Harish |
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| Last Name | Thakur |
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| Status | Inactive |
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AASHTO/ASTM Proficiencies
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Within Lab Scope? |
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No results found. |
Details for Jerome Hernandez
| First Name | Jerome |
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| Last Name | Hernandez |
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| Status | Active |
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Total 16 items.
Certified California Tests(CT)
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Within Lab Scope? |
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| CT 105: Calculations - Gradings (JTCP) | 2019-05-31 | 2022-05-31 | Expired | Shaya Meisamifard | Yes |
| CT 125 ADMIX: Sampling - ADMIXTURE | 2016-07-15 | 2017-07-15 | Expired | Ed Gamboa | Yes |
| CT 125 AGG: Sampling - AGGREGATES (JTCP) | 2018-06-08 | 2021-06-08 | Expired | Biplab Bhattacharya | Yes |
| CT 125 BIT: Sampling - BITUMINOUS | 2016-07-15 | 2017-07-15 | Expired | Ed Gamboa | Yes |
| CT 125 CEM: Sampling - CEM | 2016-07-15 | 2017-07-15 | Expired | Ed Gamboa | Yes |
| CT 125 GEN: Sampling - GENERAL | 2016-07-15 | 2017-07-15 | Expired | Ed Gamboa | Yes |
| CT 125 HMA: Sampling - HMA (JTCP) | 2019-05-31 | 2022-05-31 | Expired | Shaya Meisamifard | Yes |
| CT 201: Sample Preparation - Soil and Aggregates (JTCP) | 2018-06-08 | 2021-06-08 | Expired | Biplab Bhattacharya | Yes |
| CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP) | 2018-06-08 | 2021-06-08 | Expired | Biplab Bhattacharya | Yes |
| CT 205: Percent Crushed Particles (JTCP) | 2018-06-08 | 2021-06-08 | Expired | Biplab Bhattacharya | No |
| CT 216: Relative Compaction - Soils and Aggregates (JTCP) | 2018-06-08 | 2021-06-08 | Expired | Biplab Bhattacharya | Yes |
| CT 217: Sand Equivalent (JTCP) | 2018-06-08 | 2021-06-08 | Expired | Biplab Bhattacharya | Yes |
| CT 226: Moisture Content - Soils and Aggregates (JTCP) | 2018-06-08 | 2021-06-08 | Expired | Biplab Bhattacharya | Yes |
| CT 227: Cleanness Value (JTCP) | 2018-06-08 | 2021-06-08 | Expired | Biplab Bhattacharya | Yes |
| CT 229: Durability (JTCP) | 2018-06-08 | 2021-06-08 | Expired | Biplab Bhattacharya | Yes |
| CT 231: Relative Compaction - Nuclear Gage | 2018-01-16 | 2020-01-16 | Expired | Ed Gamboa | Yes |
Total 13 items.
AASHTO/ASTM Proficiencies
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Within Lab Scope? |
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| AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP) | 2019-05-31 | 2022-05-31 | Expired | Ed Gamboa | Yes |
| AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP) | 2019-05-31 | 2022-05-31 | Expired | Ed Gamboa | Yes |
| AASHTO R47: Reducing Samples of HMA (JTCP) | 2019-05-31 | 2022-05-31 | Expired | Shaya Meisamifard | No |
| AASHTO R76: Reducing Samples of Agg (JTCP) | 2019-05-31 | 2022-05-31 | Expired | Shaya Meisamifard | No |
| AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP) | 2018-06-14 | 2021-06-14 | Expired | Ed Gamboa | Yes |
| AASHTO T176: Sand Equivalent (JTCP) | 2019-05-31 | 2022-05-31 | Expired | Ed Gamboa | Yes |
| AASHTO T209: Max SpG and Density - HMA (JTCP) | 2018-06-14 | 2021-06-14 | Expired | Ed Gamboa | No |
| AASHTO T255: Evaporable Moisture Content (JTCP) | 2019-05-31 | 2022-05-31 | Expired | Shaya Meisamifard | No |
| AASHTO T269: Percent Air Voids - HMA (JTCP) | 2018-06-14 | 2021-06-14 | Expired | Ed Gamboa | No |
| AASHTO T275: Bulk SpG - HMA (JTCP) | 2018-06-14 | 2021-06-14 | Expired | Ed Gamboa | Yes |
| AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP) | 2018-06-14 | 2021-06-14 | Expired | Ed Gamboa | Yes |
| AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP) | 2019-05-31 | 2022-05-31 | Expired | Ed Gamboa | Yes |
| AASHTO T335: Percentage of Fracture (JTCP) | 2019-05-31 | 2022-05-31 | Expired | Shaya Meisamifard | No |
Details for Luis Magana
| First Name | Luis |
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| Last Name | Magana |
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| Status | Active |
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Total 17 items.
Certified California Tests(CT)
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Within Lab Scope? |
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| CT 105: Calculations - Gradings (JTCP) | 2025-01-10 | 2028-01-10 | Active | Gabriela Lopez | Yes |
| CT 125 AGG: Sampling - AGGREGATES (JTCP) | 2025-01-10 | 2028-01-10 | Active | Firooz Ahmad Hosainy | Yes |
| CT 125 HMA: Sampling - HMA (JTCP) | 2024-03-01 | 2027-03-01 | Active | Firooz Ahmad Hosainy | Yes |
| CT 201: Sample Preparation - Soil and Aggregates (JTCP) | 2025-01-10 | 2028-01-10 | Active | Gabriela Lopez | Yes |
| CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP) | 2025-01-10 | 2028-01-10 | Active | Gabriela Lopez | Yes |
| CT 205: Percent Crushed Particles (JTCP) | 2025-01-10 | 2028-01-10 | Active | Gabriela Lopez | No |
| CT 216: Relative Compaction - Soils and Aggregates (JTCP) | 2025-01-10 | 2028-01-10 | Active | Gabriela Lopez | Yes |
| CT 217: Sand Equivalent (JTCP) | 2025-01-10 | 2028-01-10 | Active | Gabriela Lopez | Yes |
| CT 226: Moisture Content - Soils and Aggregates (JTCP) | 2025-01-10 | 2028-01-10 | Active | Gabriela Lopez | Yes |
| CT 227: Cleanness Value (JTCP) | 2025-01-10 | 2028-01-10 | Active | Gabriela Lopez | Yes |
| CT 229: Durability (JTCP) | 2025-01-10 | 2028-01-10 | Active | Gabriela Lopez | Yes |
| CT 231: Relative Compaction - Nuclear Gage | 2025-06-05 | 2026-06-05 | Active | Navraj Randhawa | Yes |
| CT 306: Reducing Samples of Asphalt Mixtures (JTCP) | 2024-03-01 | 2027-03-01 | Active | Firooz Ahmad Hosainy | No |
| CT 342: Portable Skid Tester | 2022-07-19 | 2024-07-19 | Expired | Ed Gamboa | No |
| CT 523.2 Section B.3: Flexural Strength (Lab Test) | 2024-04-30 | 2026-04-30 | Active | David Small | No |
| CT 524: Flexural Strength of Rapid Strength - PCC | 2024-04-30 | 2026-04-30 | Active | David Small | Yes |
| CT 552: Relative Compaction of Polymer Concrete | 2024-04-30 | 2026-04-30 | Active | David Small | Yes |
Total 14 items.
AASHTO/ASTM Proficiencies
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Within Lab Scope? |
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| AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP) | 2024-03-01 | 2027-03-01 | Active | Firooz Ahmad Hosainy | Yes |
| AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP) | 2024-03-01 | 2027-03-01 | Active | Firooz Ahmad Hosainy | Yes |
| AASHTO T30: Mechanical Analysis of Extracted Aggregate (JTCP) | 2023-04-25 | 2025-04-25 | Expired | Ed Gamboa | No |
| AASHTO R47: Reducing Samples of HMA (JTCP) | 2024-03-01 | 2027-03-01 | Active | Firooz Ahmad Hosainy | No |
| AASHTO R76: Reducing Samples of Agg (JTCP) | 2024-03-01 | 2027-03-01 | Active | Firooz Ahmad Hosainy | No |
| AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP) | 2025-08-07 | 2028-08-07 | Active | Graham Velek | Yes |
| AASHTO T176: Sand Equivalent (JTCP) | 2024-03-01 | 2027-03-01 | Active | Firooz Ahmad Hosainy | Yes |
| AASHTO T209: Max SpG and Density - HMA (JTCP) | 2025-08-07 | 2028-08-07 | Active | Graham Velek | No |
| AASHTO T255: Evaporable Moisture Content (JTCP) | 2024-03-01 | 2027-03-01 | Active | Firooz Ahmad Hosainy | No |
| AASHTO T269: Percent Air Voids - HMA (JTCP) | 2025-08-07 | 2028-08-07 | Active | Graham Velek | No |
| AASHTO T275: Bulk SpG - HMA (JTCP) | 2025-08-07 | 2028-08-07 | Active | Graham Velek | Yes |
| AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP) | 2025-08-07 | 2028-08-07 | Active | Graham Velek | Yes |
| AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP) | 2024-03-01 | 2027-03-01 | Active | Firooz Ahmad Hosainy | Yes |
| AASHTO T335: Percentage of Fracture (JTCP) | 2021-01-22 | 2024-01-22 | Expired | Sarbjit Grewal | No |
Details for John Walker
| First Name | John |
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| Last Name | Walker |
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| Status | Active |
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Total 11 items.
Certified California Tests(CT)
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Within Lab Scope? |
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| CT 105: Calculations - Gradings (JTCP) | 2022-06-10 | 2025-06-10 | Expired | Avinash Ralla | Yes |
| CT 125 AGG: Sampling - AGGREGATES (JTCP) | 2022-06-10 | 2025-06-10 | Expired | Avinash Ralla | Yes |
| CT 125 HMA: Sampling - HMA (JTCP) | 2022-07-22 | 2025-07-22 | Expired | Avinash Ralla | Yes |
| CT 201: Sample Preparation - Soil and Aggregates (JTCP) | 2022-06-10 | 2025-06-10 | Expired | Avinash Ralla | Yes |
| CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP) | 2022-06-10 | 2025-06-10 | Expired | Brooke Vanassa | Yes |
| CT 216: Relative Compaction - Soils and Aggregates (JTCP) | 2022-06-10 | 2025-06-10 | Expired | Avinash Ralla | Yes |
| CT 217: Sand Equivalent (JTCP) | 2022-06-10 | 2025-06-10 | Expired | Avinash Ralla | Yes |
| CT 226: Moisture Content - Soils and Aggregates (JTCP) | 2022-06-10 | 2025-06-10 | Expired | Avinash Ralla | Yes |
| CT 227: Cleanness Value (JTCP) | 2022-06-10 | 2025-06-10 | Expired | Dalton LaBoskey | Yes |
| CT 229: Durability (JTCP) | 2022-06-10 | 2025-06-10 | Expired | Dalton LaBoskey | Yes |
| CT 306: Reducing Samples of Asphalt Mixtures (JTCP) | 2022-07-22 | 2025-07-22 | Expired | Avinash Ralla | No |
Total 7 items.
AASHTO/ASTM Proficiencies
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Within Lab Scope? |
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| AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP) | 2022-07-22 | 2025-07-22 | Expired | Avinash Ralla | Yes |
| AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP) | 2022-07-22 | 2025-07-22 | Expired | Dalton LaBoskey | Yes |
| AASHTO R47: Reducing Samples of HMA (JTCP) | 2022-07-22 | 2025-07-22 | Expired | Avinash Ralla | No |
| AASHTO R76: Reducing Samples of Agg (JTCP) | 2022-07-22 | 2025-07-22 | Expired | Avinash Ralla | No |
| AASHTO T176: Sand Equivalent (JTCP) | 2022-07-22 | 2025-07-22 | Expired | Avinash Ralla | Yes |
| AASHTO T255: Evaporable Moisture Content (JTCP) | 2022-07-22 | 2025-07-22 | Expired | Avinash Ralla | No |
| AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP) | 2022-07-22 | 2025-07-22 | Expired | Avinash Ralla | Yes |
For concerns with missing or erroneous data, please contact your Independent Assurance personnel