Lab details for CT D01 - 18th Avenue Clearlake Laboratory
Basic Information
| Lab Name | CT D01 - 18th Avenue Clearlake Laboratory |
|---|---|
| Manager Name | Kassaye Seyoum |
| Lab Email | kassaye.seyoum@dot.ca.gov |
| Lab Telephone | 707-223-1212 |
| Lab Fax | |
| Lab Full Address | 6402 Francisco Avenue, Clearlake, CA 95422 |
| Zip | 95422 |
| Lab Type | Caltrans |
| District | 1 |
RSP Information
6402 Francisco Ave, Clearlake, CA 95422
Test Methods
California Test (CT) Accreditations
Total 25 items.
AASHTO/ASTM Proficiencies
Total 12 items.
Testers in the Lab
Tester Summary
Tester Details
Details for Ken Poulter
| First Name | Ken |
|---|---|
| Last Name | Poulter |
| Status | Active |
Total 34 items.
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Within Lab Scope? |
|---|---|---|---|---|---|
| CT 105: Calculations - Gradings (JTCP) | 2020-09-18 | 2023-09-18 | Active | Soroosh Amelian | Yes |
| CT 125 ADMIX: Sampling - ADMIXTURE | 2021-07-08 | 2023-07-08 | Active | Jackie Treat | Yes |
| CT 125 AGG: Sampling - AGGREGATES (JTCP) | 2020-09-18 | 2023-09-18 | Active | Soroosh Amelian | Yes |
| CT 125 BIT: Sampling - BITUMINOUS | 2021-07-08 | 2023-07-08 | Active | Jackie Treat | Yes |
| CT 125 CEM: Sampling - CEM | 2021-07-08 | 2023-07-08 | Active | Jackie Treat | Yes |
| CT 125 GEN: Sampling - GENERAL | 2021-07-08 | 2023-07-08 | Active | Jackie Treat | Yes |
| CT 125 HMA: Sampling - HMA (JTCP) | 2020-10-02 | 2023-10-02 | Active | Soroosh Amelian | Yes |
| CT 201: Sample Preparation - Soil and Aggregates (JTCP) | 2020-09-18 | 2023-09-18 | Active | Soroosh Amelian | Yes |
| CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP) | 2020-09-18 | 2023-09-18 | Active | Soroosh Amelian | Yes |
| CT 205: Percent Crushed Particles (JTCP) | 2020-09-18 | 2023-09-18 | Active | Soroosh Amelian | No |
| CT 212: Unit Weight of Aggregates | 2016-03-01 | 2018-03-01 | Expired | Darla Ghidinelli | Yes |
| CT 216: Relative Compaction - Soils and Aggregates (JTCP) | 2020-09-18 | 2023-09-18 | Active | Soroosh Amelian | Yes |
| CT 217: Sand Equivalent (JTCP) | 2020-09-18 | 2023-09-18 | Active | Soroosh Amelian | Yes |
| CT 226: Moisture Content - Soils and Aggregates (JTCP) | 2020-09-18 | 2023-09-18 | Active | Soroosh Amelian | Yes |
| CT 227: Cleanness Value (JTCP) | 2020-09-18 | 2023-09-18 | Active | Soroosh Amelian | Yes |
| CT 229: Durability (JTCP) | 2020-09-18 | 2023-09-18 | Active | Soroosh Amelian | Yes |
| CT 231: Relative Compaction - Nuclear Gage | 2021-07-08 | 2023-07-08 | Active | Jackie Treat | Yes |
| CT 306: Reducing Samples of Asphalt Mixtures (JTCP) | 2020-07-08 | 2023-07-08 | Active | Loren Lee | No |
| CT 308: Bulk SpG and Density - HMA | 2016-03-01 | 2018-03-01 | Expired | Darla Ghidinelli | No |
| CT 309: Max SpG and Density - HMA | 2016-03-01 | 2018-03-01 | Expired | Darla Ghidinelli | No |
| CT 370: Moisture Content by Microwave | 2016-03-01 | 2018-03-01 | Expired | Darla Ghidinelli | No |
| CT 379: AC Content by Nuclear Gage | 2016-03-01 | 2018-03-01 | Expired | Darla Ghidinelli | No |
| CT 382: AC Content by Ignition Oven | 2016-03-01 | 2018-03-01 | Expired | Darla Ghidinelli | No |
| CT 504: Air Content of PCC - Pressure Method (JTCP) | 2021-01-29 | 2026-01-29 | Active | Sarbjit Grewal | Yes |
| CT 518: Unit Weight - PCC (JTCP) | 2021-01-29 | 2026-01-29 | Active | Sarbjit Grewal | Yes |
| CT 521: Compressive Strength - PCC | 2021-07-08 | 2023-07-08 | Active | Jackie Treat | No |
| CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP) | 2020-08-19 | 2021-08-19 | Expired | Jackie Treat | No |
| CT 524: Flexural Strength of Rapid Strength - PCC | 2021-07-08 | 2023-07-08 | Active | Jackie Treat | No |
| CT 533: Ball Penetration - PCC | 2021-07-08 | 2023-07-08 | Active | Jackie Treat | Yes |
| CT 539: Sampling Fresh Concrete (JTCP) | 2021-01-29 | 2026-01-29 | Active | Sarbjit Grewal | Yes |
| CT 540: Making Cylinders - PCC (JTCP) | 2021-01-29 | 2026-01-29 | Active | Sarbjit Grewal | No |
| CT 543: Air Content of PCC - Volumetric Method (JTCP) | 2021-01-29 | 2026-01-29 | Active | Sarbjit Grewal | No |
| CT 556: Slump - PCC (JTCP) | 2021-01-29 | 2026-01-29 | Active | Sarbjit Grewal | Yes |
| CT 557: Temperature - PCC (JTCP) | 2021-01-29 | 2026-01-29 | Active | Sarbjit Grewal | Yes |
Total 13 items.
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Within Lab Scope? |
|---|---|---|---|---|---|
| AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP) | 2020-10-02 | 2023-10-02 | Active | Soroosh Amelian | Yes |
| AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP) | 2020-10-02 | 2023-10-02 | Active | Soroosh Amelian | Yes |
| AASHTO R47: Reducing Samples of HMA (JTCP) | 2020-10-02 | 2023-10-02 | Active | Soroosh Amelian | No |
| AASHTO R76: Reducing Samples of Agg (JTCP) | 2020-10-02 | 2023-10-02 | Active | Soroosh Amelian | Yes |
| AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP) | 2020-08-27 | 2023-08-27 | Active | Dalton LaBoskey | Yes |
| AASHTO T176: Sand Equivalent (JTCP) | 2020-10-02 | 2023-10-02 | Active | Soroosh Amelian | Yes |
| AASHTO T209: Max SpG and Density - HMA (JTCP) | 2020-08-27 | 2023-08-27 | Active | Dalton LaBoskey | Yes |
| AASHTO T255: Evaporable Moisture Content (JTCP) | 2020-10-02 | 2023-10-02 | Active | Soroosh Amelian | Yes |
| AASHTO T269: Percent Air Voids - HMA (JTCP) | 2020-08-27 | 2023-08-27 | Active | Dalton LaBoskey | Yes |
| AASHTO T275: Bulk SpG - HMA (JTCP) | 2020-08-27 | 2023-08-27 | Active | Dalton LaBoskey | Yes |
| AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP) | 2020-08-27 | 2023-08-27 | Active | Dalton LaBoskey | Yes |
| AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP) | 2020-10-02 | 2023-10-02 | Active | Soroosh Amelian | Yes |
| AASHTO T335: Percentage of Fracture (JTCP) | 2020-10-02 | 2023-10-02 | Active | Soroosh Amelian | Yes |
Details for Zachariah Thomas
| First Name | Zachariah |
|---|---|
| Last Name | Thomas |
| Status | Active |
Total 31 items.
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Within Lab Scope? |
|---|---|---|---|---|---|
| CT 105: Calculations - Gradings (JTCP) | 2022-12-02 | 2025-12-02 | Active | Avinash Ralla | Yes |
| CT 125 ADMIX: Sampling - ADMIXTURE | 2022-08-10 | 2025-08-10 | Active | Alexis England | Yes |
| CT 125 AGG: Sampling - AGGREGATES (JTCP) | 2022-12-02 | 2025-12-02 | Active | Avinash Ralla | Yes |
| CT 125 BIT: Sampling - BITUMINOUS | 2022-08-10 | 2025-08-10 | Active | Alexis England | Yes |
| CT 125 CEM: Sampling - CEM | 2022-08-10 | 2025-08-10 | Active | Alexis England | Yes |
| CT 125 GEN: Sampling - GENERAL | 2022-08-10 | 2025-08-10 | Active | Alexis England | Yes |
| CT 125 HMA: Sampling - HMA (JTCP) | 2021-02-12 | 2024-02-12 | Active | Soroosh Amelian | Yes |
| CT 201: Sample Preparation - Soil and Aggregates (JTCP) | 2022-12-02 | 2025-12-02 | Active | Avinash Ralla | Yes |
| CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP) | 2022-12-02 | 2025-12-02 | Active | Avinash Ralla | Yes |
| CT 205: Percent Crushed Particles (JTCP) | 2022-12-02 | 2025-12-02 | Active | Avinash Ralla | No |
| CT 216: Relative Compaction - Soils and Aggregates (JTCP) | 2022-12-02 | 2025-12-02 | Active | Avinash Ralla | Yes |
| CT 217: Sand Equivalent (JTCP) | 2022-12-02 | 2025-12-02 | Active | Avinash Ralla | Yes |
| CT 226: Moisture Content - Soils and Aggregates (JTCP) | 2022-12-02 | 2025-12-02 | Active | Avinash Ralla | Yes |
| CT 227: Cleanness Value (JTCP) | 2022-12-02 | 2025-12-02 | Active | Avinash Ralla | Yes |
| CT 229: Durability (JTCP) | 2022-12-02 | 2025-12-02 | Active | Avinash Ralla | Yes |
| CT 231: Relative Compaction - Nuclear Gage | 2022-08-10 | 2024-08-10 | Active | Alexis England | Yes |
| CT 306: Reducing Samples of Asphalt Mixtures (JTCP) | 2023-02-12 | 2026-02-12 | Active | Avinash Ralla | No |
| CT 375: AC Density by Nuclear Gage | 2022-08-10 | 2024-08-10 | Active | Alexis England | No |
| CT 504: Air Content of PCC - Pressure Method (JTCP) | 2021-08-02 | 2026-08-02 | Active | Sarbjit Grewal | Yes |
| CT 518: Unit Weight - PCC (JTCP) | 2021-08-02 | 2026-08-02 | Active | Sarbjit Grewal | Yes |
| CT 521: Compressive Strength - PCC | 2022-08-10 | 2024-08-10 | Active | Alexis England | No |
| CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP) | 2021-08-02 | 2026-08-02 | Active | Sarbjit Grewal | No |
| CT 523.2 Section B.3: Flexural Strength (Lab Test) | 2022-08-10 | 2024-08-10 | Active | Alexis England | No |
| CT 524: Flexural Strength of Rapid Strength - PCC | 2022-08-10 | 2024-08-10 | Active | Alexis England | No |
| CT 533: Ball Penetration - PCC | 2022-08-10 | 2024-08-10 | Active | Alexis England | Yes |
| CT 539: Sampling Fresh Concrete (JTCP) | 2021-08-02 | 2026-08-02 | Active | Sarbjit Grewal | Yes |
| CT 540: Making Cylinders - PCC (JTCP) | 2021-08-02 | 2026-08-02 | Active | Sarbjit Grewal | No |
| CT 543: Air Content of PCC - Volumetric Method (JTCP) | 2021-08-02 | 2026-08-02 | Active | Sarbjit Grewal | No |
| CT 552: Relative Compaction of Polymer Concrete | 2021-07-21 | 2022-08-18 | Expired | Alexis England | No |
| CT 556: Slump - PCC (JTCP) | 2021-08-02 | 2026-08-02 | Active | Sarbjit Grewal | Yes |
| CT 557: Temperature - PCC (JTCP) | 2021-08-02 | 2026-08-02 | Active | Sarbjit Grewal | Yes |
Total 13 items.
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Within Lab Scope? |
|---|---|---|---|---|---|
| AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP) | 2021-02-12 | 2024-02-12 | Active | Soroosh Amelian | Yes |
| AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP) | 2021-02-12 | 2024-02-12 | Active | Soroosh Amelian | Yes |
| AASHTO R47: Reducing Samples of HMA (JTCP) | 2021-02-12 | 2024-02-12 | Active | Soroosh Amelian | No |
| AASHTO R76: Reducing Samples of Agg (JTCP) | 2021-02-12 | 2024-02-12 | Active | Soroosh Amelian | Yes |
| AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP) | 2021-07-01 | 2024-07-01 | Active | Sarbjit Grewal | Yes |
| AASHTO T176: Sand Equivalent (JTCP) | 2021-02-12 | 2024-02-12 | Active | Soroosh Amelian | Yes |
| AASHTO T209: Max SpG and Density - HMA (JTCP) | 2021-07-01 | 2024-07-01 | Active | Sarbjit Grewal | Yes |
| AASHTO T255: Evaporable Moisture Content (JTCP) | 2021-02-12 | 2024-02-12 | Active | Soroosh Amelian | Yes |
| AASHTO T269: Percent Air Voids - HMA (JTCP) | 2021-07-01 | 2024-07-01 | Active | Sarbjit Grewal | Yes |
| AASHTO T275: Bulk SpG - HMA (JTCP) | 2021-07-01 | 2024-07-01 | Active | Sarbjit Grewal | Yes |
| AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP) | 2021-07-01 | 2024-07-01 | Active | Sarbjit Grewal | Yes |
| AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP) | 2021-02-12 | 2024-02-12 | Active | Soroosh Amelian | Yes |
| AASHTO T335: Percentage of Fracture (JTCP) | 2021-02-12 | 2024-02-12 | Active | Soroosh Amelian | Yes |
Details for Percy Dolby
| First Name | Percy |
|---|---|
| Last Name | Dolby |
| Status | Active |
Total 13 items.
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Within Lab Scope? |
|---|---|---|---|---|---|
| CT 105: Calculations - Gradings (JTCP) | 2021-06-18 | 2024-06-18 | Active | Soroosh Amelian | Yes |
| CT 125 AGG: Sampling - AGGREGATES (JTCP) | 2021-08-13 | 2024-08-13 | Active | Sarbjit Grewal | Yes |
| CT 125 HMA: Sampling - HMA (JTCP) | 2021-08-13 | 2024-08-13 | Active | Sarbjit Grewal | Yes |
| CT 201: Sample Preparation - Soil and Aggregates (JTCP) | 2021-06-18 | 2024-06-18 | Active | Soroosh Amelian | Yes |
| CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP) | 2021-06-18 | 2024-06-18 | Active | Soroosh Amelian | Yes |
| CT 205: Percent Crushed Particles (JTCP) | 2021-06-18 | 2024-06-18 | Active | Soroosh Amelian | No |
| CT 216: Relative Compaction - Soils and Aggregates (JTCP) | 2021-06-18 | 2024-06-18 | Active | Soroosh Amelian | Yes |
| CT 217: Sand Equivalent (JTCP) | 2021-06-18 | 2024-06-18 | Active | Soroosh Amelian | Yes |
| CT 226: Moisture Content - Soils and Aggregates (JTCP) | 2021-06-18 | 2024-06-18 | Active | Soroosh Amelian | Yes |
| CT 227: Cleanness Value (JTCP) | 2021-06-18 | 2024-06-18 | Active | Soroosh Amelian | Yes |
| CT 229: Durability (JTCP) | 2021-06-18 | 2024-06-18 | Active | Soroosh Amelian | Yes |
| CT 231: Relative Compaction - Nuclear Gage | 2021-07-08 | 2022-07-08 | Expired | Jackie Treat | Yes |
| CT 306: Reducing Samples of Asphalt Mixtures (JTCP) | 2021-08-13 | 2024-08-13 | Active | Sarbjit Grewal | No |
Total 13 items.
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Within Lab Scope? |
|---|---|---|---|---|---|
| AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP) | 2021-08-13 | 2024-08-13 | Active | Sarbjit Grewal | Yes |
| AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP) | 2021-08-13 | 2024-08-13 | Active | Sarbjit Grewal | Yes |
| AASHTO R47: Reducing Samples of HMA (JTCP) | 2021-08-13 | 2024-08-13 | Active | Sarbjit Grewal | No |
| AASHTO R76: Reducing Samples of Agg (JTCP) | 2021-08-13 | 2024-08-13 | Active | Sarbjit Grewal | Yes |
| AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP) | 2021-10-07 | 2024-10-07 | Active | Soroosh Amelian | Yes |
| AASHTO T176: Sand Equivalent (JTCP) | 2021-08-13 | 2024-08-13 | Active | Sarbjit Grewal | Yes |
| AASHTO T209: Max SpG and Density - HMA (JTCP) | 2021-10-07 | 2024-10-07 | Active | Soroosh Amelian | Yes |
| AASHTO T255: Evaporable Moisture Content (JTCP) | 2021-08-13 | 2024-08-13 | Active | Sarbjit Grewal | Yes |
| AASHTO T269: Percent Air Voids - HMA (JTCP) | 2021-10-07 | 2024-10-07 | Active | Dalton LaBoskey | Yes |
| AASHTO T275: Bulk SpG - HMA (JTCP) | 2021-10-07 | 2024-10-07 | Active | Soroosh Amelian | Yes |
| AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP) | 2021-10-07 | 2024-10-07 | Active | Dalton LaBoskey | Yes |
| AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP) | 2021-08-13 | 2024-08-13 | Active | Sarbjit Grewal | Yes |
| AASHTO T335: Percentage of Fracture (JTCP) | 2021-08-13 | 2024-08-13 | Active | Sarbjit Grewal | Yes |
For concerns with missing or erroneous data, please contact your Independent Assurance personnel