Caltrans SIAD - Lab Information for The Quality Firm

Lab details for The Quality Firm

Basic Information

Lab Name	The Quality Firm
Manager Name	Ricardo Osorio
Lab Email	rosorio@thequalityfirm.com
Lab Telephone	562-445-5997
Lab Fax
Lab Full Address	177 University Parkway, Pomona, CA 91768
Zip	91768
Lab Type	Private
District	7
Mobile Lab Full Address	, ,

Download TL-0113

RSP Information

RSP Shipping Address: 177 University Parkway, Pomona, CA 91768

Test Methods

California Test (CT) Accreditations

Total 50 items.

Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Technician Certified?
CT 105: Calculations - Gradings (JTCP)	2025-03-28	2026-03-28	Active	Jay Horton	Yes
CT 106: Definitions - Specific Gravity (SpG)	2025-03-28	2026-03-28	Active	Jay Horton	Yes
CT 125 ADMIX: Sampling - ADMIXTURE	2025-03-28	2026-03-28	Active	Jay Horton	Yes
CT 125 AGG: Sampling - AGGREGATES	2025-03-28	2026-03-28	Active	Jay Horton	Yes
CT 125 AGG: Sampling - AGGREGATES (JTCP)	2025-03-28	2026-03-28	Active	Jay Horton	Yes
CT 125 BIT: Sampling - BITUMINOUS	2025-03-28	2026-03-28	Active	Jay Horton	Yes
CT 125 CEM: Sampling - CEM	2025-03-28	2026-03-28	Active	Jay Horton	Yes
CT 125 GEN: Sampling - GENERAL	2025-03-28	2026-03-28	Active	Jay Horton	Yes
CT 125 HMA: Sampling - HMA	2025-03-28	2026-03-28	Active	Jay Horton	Yes
CT 125 HMA: Sampling - HMA (JTCP)	2025-03-28	2026-03-28	Active	Jay Horton	Yes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)	2025-03-28	2026-03-28	Active	Jay Horton	Yes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)	2025-03-28	2026-03-28	Active	Jay Horton	Yes
CT 204: LL, PL, PI	2025-03-28	2026-03-28	Active	Jay Horton	Yes
CT 205: Percent Crushed Particles (JTCP)	2025-03-28	2026-03-28	Active	Jay Horton	Yes
CT 206: SpG & Absorption - Coarse Aggregates	2025-03-28	2026-03-28	Active	Jay Horton	Yes
CT 207: SpG & Absorption - Fine Aggregates	2025-03-28	2026-03-28	Active	Jay Horton	Yes
CT 208: Apparent SpG - Fine Aggregates	2025-03-28	2026-03-28	Active	Jay Horton	Yes
CT 211: LA Rattler	2025-03-28	2026-03-28	Active	Jay Horton	Yes
CT 213: Organic Impurities of PCC sand	2025-03-28	2026-03-28	Active	Jay Horton	Yes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)	2025-03-28	2026-03-28	Active	Jay Horton	Yes
CT 217: Sand Equivalent (JTCP)	2025-03-28	2026-03-28	Active	Jay Horton	Yes
CT 226: Moisture Content - Soils and Aggregates (JTCP)	2025-03-28	2026-03-28	Active	Jay Horton	Yes
CT 227: Cleanness Value (JTCP)	2025-03-28	2026-03-28	Active	Jay Horton	Yes
CT 229: Durability (JTCP)	2025-03-28	2026-03-28	Active	Jay Horton	Yes
CT 231: Relative Compaction - Nuclear Gage	2025-03-28	2026-03-28	Active	Jay Horton	Yes
CT 234: Uncompacted void - Fine Aggregates	2025-03-28	2026-03-28	Active	Jay Horton	Yes
CT 235: Flat and Elongated Particles	2025-03-28	2026-03-28	Active	Jay Horton	Yes
CT 301: "R" Value	2025-03-28	2026-03-28	Active	Jay Horton	Yes
CT 304: Sample Preparation - HMA	2025-03-28	2026-03-28	Active	Jay Horton	Yes
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)	2025-03-28	2026-03-28	Active	Jay Horton	Yes
CT 308: Bulk SpG and Density - HMA	2025-03-28	2026-03-28	Active	Jay Horton	Yes
CT 309: Max SpG and Density - HMA	2025-03-28	2026-03-28	Active	Jay Horton	Yes
CT 366: Stabilometer	2025-03-28	2026-03-28	Active	Jay Horton	Yes
CT 367: OBC	2025-03-28	2026-03-28	Active	Jay Horton	Yes
CT 370: Moisture Content by Microwave	2025-03-28	2026-03-28	Active	Jay Horton	Yes
CT 371: Moisture Induced Damage (TSR)	2025-03-28	2026-03-28	Active	Jay Horton	Yes
CT 375: AC Density by Nuclear Gage	2025-03-28	2026-03-28	Active	Jay Horton	Yes
CT 382: AC Content by Ignition Oven	2025-03-28	2026-03-28	Active	Jay Horton	Yes
CT 389: Hamburg Wheel-Track	2025-03-28	2026-03-28	Active	Jay Horton	Yes
CT 504: Air Content of PCC - Pressure Method (JTCP)	2025-03-28	2026-03-28	Active	Jay Horton	Yes
CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231)	2025-03-28	2026-03-28	Active	Jay Horton	Yes
CT 521.1: Compressive Strength - PCC (ASTM C39 / C617)	2025-03-28	2026-03-28	Active	Jay Horton	Yes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2025-03-28	2026-03-28	Active	Jay Horton	Yes
CT 523.2 Section B.3: Flexural Strength (Lab Test)	2025-03-28	2026-03-28	Active	Jay Horton	Yes
CT 524: Flexural Strength of Rapid Strength - PCC	2025-03-28	2026-03-28	Active	Jay Horton	Yes
CT 533: Ball Penetration - PCC	2025-03-28	2026-03-28	Active	Jay Horton	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2025-03-28	2026-03-28	Active	Jay Horton	Yes
CT 540: Making Cylinders - PCC (JTCP)	2025-03-28	2026-03-28	Active	Jay Horton	Yes
CT 556: Slump - PCC (JTCP)	2025-03-28	2026-03-28	Active	Jay Horton	Yes
CT 557: Temperature - PCC (JTCP)	2025-03-28	2026-03-28	Active	Jay Horton	Yes

AASHTO/ASTM Proficiencies

Total 26 items.

Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Technician Certified?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)	2025-03-28	2026-03-28	Active	Jay Horton	Yes
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)	2025-03-28	2026-03-28	Active	Jay Horton	Yes
AASHTO T30: Mechanical Analysis of Extracted Aggregate (JTCP)	2025-03-28	2026-03-28	Active	Jay Horton	Yes
AASHTO T30: Mechanical Analysis of Extracted Aggregate	2025-03-28	2026-03-28	Active	Jay Horton	No
AASHTO R47: Reducing Samples of HMA (JTCP)	2025-03-28	2026-03-28	Active	Jay Horton	Yes
AASHTO R66: Sampling Asphalt Materials	2025-03-28	2026-03-28	Active	Jay Horton	No
AASHTO R76: Reducing Samples of Agg (JTCP)	2025-03-28	2026-03-28	Active	Jay Horton	Yes
AASHTO R83: Performance Test Specimens using the (SGC)	2025-03-28	2026-03-28	Active	Jay Horton	No
AASHTO T84: SpG & Absorption - Fine Aggregates	2025-03-28	2026-03-28	Active	Jay Horton	Yes
AASHTO T85: SpG & Absorption - Coarse Aggregates	2025-03-28	2026-03-28	Active	Jay Horton	Yes
AASHTO R90: Sampling Aggregate Products	2025-03-28	2026-03-28	Active	Jay Horton	No
AASHTO T96: L.A. Rattler	2025-03-28	2026-03-28	Active	Jay Horton	Yes
AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP)	2025-03-28	2026-03-28	Active	Jay Horton	Yes
AASHTO T176: Sand Equivalent (JTCP)	2025-03-28	2026-03-28	Active	Jay Horton	Yes
AASHTO T209: Max SpG and Density - HMA (JTCP)	2025-03-28	2026-03-28	Active	Jay Horton	Yes
AASHTO T255: Evaporable Moisture Content (JTCP)	2025-03-28	2026-03-28	Active	Jay Horton	Yes
AASHTO T269: Percent Air Voids - HMA (JTCP)	2025-03-28	2026-03-28	Active	Jay Horton	Yes
AASHTO T275: Bulk SpG - HMA (JTCP)	2025-03-28	2026-03-28	Active	Jay Horton	Yes
AASHTO T283: Moisture Induced Damage (TSR)	2025-03-28	2026-03-28	Active	Jay Horton	Yes
AASHTO T304: Uncompacted Void - Fine Aggregate	2025-03-28	2026-03-28	Active	Jay Horton	Yes
AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP)	2025-03-28	2026-03-28	Active	Jay Horton	Yes
AASHTO T312: Gyratory Compactor	2025-03-28	2026-03-28	Active	Jay Horton	Yes
AASHTO T324: Hamburg Wheel-Track	2025-03-28	2026-03-28	Active	Jay Horton	Yes
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)	2025-03-28	2026-03-28	Active	Jay Horton	Yes
AASHTO T335: Percentage of Fracture (JTCP)	2025-03-28	2026-03-28	Active	Jay Horton	Yes
ASTM D4791: Flat and Elongated Particles	2025-03-28	2026-03-28	Active	Jay Horton	Yes

Technicians in the Lab

Technician Summary

Total 58 items.

First Name	Last Name	Actions
Erroll	Benton	View
Ernesto	Manzon	View
Jose	Martinez	View
ISAAC	SUASTE	View
Isidro	Buenrostro	View
Danny	Neil	View
Marta	Landaverde	View
Shiavhonne	Black	View
Erick	Portillo	View
Scott	McCreary	View
Timothy	Francis	View
Mario David	Perez	View
Jerome	Ayers	View
Dennis	Gray IV	View
Zachary	Bieser	View
Martin	Lehotan	View
Omar	Valdez	View
Ana	Nunnally	View
Aaron	McLemore	View
Mark	Alvidrez	View
Hussam	Hanna	View
Edgar	Ramirez	View
Irben	Arangure	View
Diego	Castro	View
Stevie	Stevenson	View
Stephen	Nunez	View
Bernadette	Diaz	View
Loren	Schonert	View
Michele	McAdow	View
Tanoa	Malauulu-Cadet	View
Danielle	Dadich	View
Osmar	Ontiveros	View
Dorothy	Duata	View
Patrick	Gunn	View
Edward	Castro	View
Randy	Silva	View
Adilson	Richa	View
Jeffrey	Benson	View
Michael	Hernandez	View
Diego	Dominguez	View
John	Lanier	View
Angel	Diaz	View
Danny	Bacich	View
Dylan	Vanos	View
Devonte	Lawson	View
Jason	Huett	View
Christ	Caballero	View
David A	Romero	View
Roman	Davalos Jr.	View
Juan	Schultz	View
Elias	Franco	View
Jordan	McCoy	View
Jacob	Figueroa	View
Mohammad	Khalaf	View
Dominick	Bauduin	View
Roberto D	Rubio	View
Vaaloa	Madon	View
Robert	Garrison II	View

Technician Details

Details for Erroll Benton

First Name	Erroll
Last Name	Benton
Status	Active

Total 18 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 125 AGG: Sampling - AGGREGATES (JTCP)	2019-02-20	2021-02-20	Expired	Roy(Chip) Denner	Yes
CT 125 AGG: Sampling - AGGREGATES	2024-01-31	2026-01-31	Active	Donya Heidari	Yes
CT 125 CEM: Sampling - CEM	2024-01-31	2026-01-31	Active	Donya Heidari	Yes
CT 125 GEN: Sampling - GENERAL	2024-01-31	2026-01-31	Active	Donya Heidari	Yes
CT 231: Relative Compaction - Nuclear Gage	2024-05-07	2025-05-07	Expired	Edwin Rojas Flores	Yes
CT 504: Air Content of PCC - Pressure Method (JTCP)	2020-12-11	2025-12-11	Active	Dalton LaBoskey	Yes
CT 518: Unit Weight - PCC (JTCP)	2020-12-11	2025-12-11	Active	Dalton LaBoskey	No
CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231)	2024-05-07	2025-05-07	Expired	Edwin Rojas Flores	Yes
CT 521.1: Compressive Strength - PCC (ASTM C39 / C617)	2022-03-01	2024-03-01	Expired	John Warrick	Yes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2020-12-11	2025-12-11	Active	Dalton LaBoskey	Yes
CT 523.2 Section B.3: Flexural Strength (Lab Test)	2022-03-01	2024-03-01	Expired	Ashley Shaw	Yes
CT 524: Flexural Strength of Rapid Strength - PCC	2024-05-07	2025-05-07	Expired	Edwin Rojas Flores	Yes
CT 533: Ball Penetration - PCC	2024-05-07	2025-05-07	Expired	Edwin Rojas Flores	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2020-12-11	2025-12-11	Active	Dalton LaBoskey	Yes
CT 540: Making Cylinders - PCC (JTCP)	2020-12-11	2025-12-11	Active	Dalton LaBoskey	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2020-12-11	2025-12-11	Active	Dalton LaBoskey	No
CT 556: Slump - PCC (JTCP)	2020-12-11	2025-12-11	Active	Dalton LaBoskey	Yes
CT 557: Temperature - PCC (JTCP)	2020-12-11	2025-12-11	Active	Dalton LaBoskey	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

Details for Ernesto Manzon

First Name	Ernesto
Last Name	Manzon
Status	Active

Total 18 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 125 ADMIX: Sampling - ADMIXTURE	2022-05-26	2024-05-26	Expired	Ashley Shaw	Yes
CT 125 AGG: Sampling - AGGREGATES	2022-05-26	2024-05-26	Expired	Ashley Shaw	Yes
CT 125 BIT: Sampling - BITUMINOUS	2022-05-26	2024-05-26	Expired	Ashley Shaw	Yes
CT 125 CEM: Sampling - CEM	2022-05-26	2024-05-26	Expired	Ashley Shaw	Yes
CT 125 GEN: Sampling - GENERAL	2022-05-26	2024-05-26	Expired	Ashley Shaw	Yes
CT 125 HMA: Sampling - HMA	2022-05-26	2024-05-26	Expired	Ashley Shaw	Yes
CT 231: Relative Compaction - Nuclear Gage	2023-01-31	2024-01-31	Expired	Majid Fahrtosh	Yes
CT 504: Air Content of PCC - Pressure Method (JTCP)	2017-10-28	2022-10-28	Expired	Biplab Bhattacharya	Yes
CT 518: Unit Weight - PCC (JTCP)	2017-10-28	2022-10-28	Expired	Biplab Bhattacharya	No
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2020-10-28	2022-10-28	Expired	Ashley Shaw	Yes
CT 523.2 Section B.3: Flexural Strength (Lab Test)	2021-05-26	2022-05-26	Expired	Ashley Shaw	Yes
CT 524: Flexural Strength of Rapid Strength - PCC	2021-05-26	2022-05-26	Expired	Ashley Shaw	Yes
CT 533: Ball Penetration - PCC	2018-03-25	2020-03-25	Expired	Majid Fahrtosh	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2017-10-28	2022-10-28	Expired	Biplab Bhattacharya	Yes
CT 540: Making Cylinders - PCC (JTCP)	2017-10-28	2022-10-28	Expired	Biplab Bhattacharya	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2017-10-28	2022-10-28	Expired	Biplab Bhattacharya	No
CT 556: Slump - PCC (JTCP)	2017-10-28	2022-10-28	Expired	Biplab Bhattacharya	Yes
CT 557: Temperature - PCC (JTCP)	2017-10-28	2022-10-28	Expired	Biplab Bhattacharya	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

Details for Jose Martinez

First Name	Jose
Last Name	Martinez
Status	Active

Total 12 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 504: Air Content of PCC - Pressure Method (JTCP)	2018-05-26	2023-05-26	Expired	Jasdeep Sandhu	Yes
CT 518: Unit Weight - PCC (JTCP)	2018-05-26	2023-05-26	Expired	Jasdeep Sandhu	No
CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231)	2024-09-27	2026-09-27	Active	Edwin Rojas Flores	Yes
CT 521.1: Compressive Strength - PCC (ASTM C39 / C617)	2023-09-27	2024-09-27	Expired	Seree Yenjai	Yes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2018-05-26	2023-05-26	Expired	Sarbjit Grewal	Yes
CT 523.2 Section B.3: Flexural Strength (Lab Test)	2024-09-27	2026-09-27	Active	Edwin Rojas Flores	Yes
CT 524: Flexural Strength of Rapid Strength - PCC	2024-11-23	2026-11-23	Active	Edwin Rojas Flores	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2018-05-26	2023-05-26	Expired	Sarbjit Grewal	Yes
CT 540: Making Cylinders - PCC (JTCP)	2018-05-26	2023-05-26	Expired	Jasdeep Sandhu	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2018-05-26	2023-05-26	Expired	Jasdeep Sandhu	No
CT 556: Slump - PCC (JTCP)	2018-05-26	2023-05-26	Expired	Jasdeep Sandhu	Yes
CT 557: Temperature - PCC (JTCP)	2018-05-26	2023-05-26	Expired	Jasdeep Sandhu	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

Details for ISAAC SUASTE

First Name	ISAAC
Last Name	SUASTE
Status	Active

Total 5 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231)	2024-10-01	2025-10-01	Active	Edwin Rojas Flores	Yes
CT 521.1: Compressive Strength - PCC (ASTM C39 / C617)	2020-06-12	2022-06-12	Expired	Seree Yenjai	Yes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2020-06-12	2022-06-12	Expired	Majid Fahrtosh	Yes
CT 523.2 Section B.3: Flexural Strength (Lab Test)	2024-10-01	2025-10-01	Active	Edwin Rojas Flores	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2020-06-12	2021-06-12	Expired	Majid Fahrtosh	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

Details for Isidro Buenrostro

First Name	Isidro
Last Name	Buenrostro
Status	Active

Total 24 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 106: Definitions - Specific Gravity (SpG)	2017-07-29	2018-07-29	Expired	Robby Rodriguez	Yes
CT 125 ADMIX: Sampling - ADMIXTURE	2023-10-17	2025-10-17	Active	Robby Rodriguez	Yes
CT 125 BIT: Sampling - BITUMINOUS	2023-10-17	2025-10-17	Active	Robby Rodriguez	Yes
CT 125 CEM: Sampling - CEM	2023-10-17	2025-10-17	Active	Robby Rodriguez	Yes
CT 125 GEN: Sampling - GENERAL	2023-10-17	2025-10-17	Active	Robby Rodriguez	Yes
CT 125 HMA: Sampling - HMA (JTCP)	2018-11-12	2021-11-12	Expired	Ashley Shaw	Yes
CT 125 HMA: Sampling - HMA	2023-10-17	2025-10-17	Active	Robby Rodriguez	Yes
CT 231: Relative Compaction - Nuclear Gage	2023-08-25	2025-08-25	Active	Majid Fahrtosh	Yes
CT 309: Max SpG and Density - HMA	2017-07-29	2018-07-29	Expired	Robby Rodriguez	Yes
CT 370: Moisture Content by Microwave	2017-07-29	2018-07-29	Expired	Robby Rodriguez	Yes
CT 382: AC Content by Ignition Oven	2017-07-29	2018-07-29	Expired	Robby Rodriguez	Yes
CT 504: Air Content of PCC - Pressure Method (JTCP)	2019-08-17	2024-08-17	Expired	Sarbjit Grewal	Yes
CT 518: Unit Weight - PCC (JTCP)	2019-08-17	2024-08-17	Expired	Sarbjit Grewal	No
CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231)	2017-03-10	2019-03-10	Expired	Chad Claxton	Yes
CT 521.1: Compressive Strength - PCC (ASTM C39 / C617)	2017-03-10	2019-03-10	Expired	Chad Claxton	Yes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2017-03-10	2019-03-10	Expired	Chad Claxton	Yes
CT 523.2 Section B.3: Flexural Strength (Lab Test)	2017-03-10	2019-03-10	Expired	Chad Claxton	Yes
CT 524: Flexural Strength of Rapid Strength - PCC	2017-03-10	2019-03-10	Expired	Chad Claxton	Yes
CT 533: Ball Penetration - PCC	2017-03-10	2019-03-10	Expired	Chad Claxton	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2019-08-17	2024-08-17	Expired	Sarbjit Grewal	Yes
CT 540: Making Cylinders - PCC (JTCP)	2019-08-17	2024-08-17	Expired	Sarbjit Grewal	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2019-08-17	2024-08-17	Expired	Sarbjit Grewal	No
CT 556: Slump - PCC (JTCP)	2019-08-17	2024-08-17	Expired	Sarbjit Grewal	Yes
CT 557: Temperature - PCC (JTCP)	2019-08-17	2024-08-17	Expired	Sarbjit Grewal	Yes

Total 3 items.

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)	2015-09-23	2016-09-23	Expired	Dave Franceschelli	Yes
AASHTO T176: Sand Equivalent (JTCP)	2015-09-23	2016-09-23	Expired	Dave Franceschelli	Yes
AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP)	2015-09-23	2016-09-23	Expired	Dave Franceschelli	Yes

Details for Danny Neil

First Name	Danny
Last Name	Neil
Status	Active

Total 18 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 125 ADMIX: Sampling - ADMIXTURE	2016-06-23	2018-06-23	Expired	Ashley Shaw	Yes
CT 125 AGG: Sampling - AGGREGATES (JTCP)	2016-06-23	2018-06-23	Expired	Ashley Shaw	Yes
CT 125 AGG: Sampling - AGGREGATES	2024-08-25	2026-08-25	Active	Majid Fahrtosh	Yes
CT 125 BIT: Sampling - BITUMINOUS	2016-06-23	2018-06-23	Expired	Ashley Shaw	Yes
CT 125 CEM: Sampling - CEM	2016-06-23	2018-06-23	Expired	Ashley Shaw	Yes
CT 125 GEN: Sampling - GENERAL	2016-06-23	2018-06-23	Expired	Ashley Shaw	Yes
CT 125 HMA: Sampling - HMA (JTCP)	2016-06-23	2018-06-23	Expired	Ashley Shaw	Yes
CT 125 HMA: Sampling - HMA	2024-08-25	2026-08-25	Active	Majid Fahrtosh	Yes
CT 231: Relative Compaction - Nuclear Gage	2023-08-25	2024-08-25	Expired	Babak Rezaei	Yes
CT 504: Air Content of PCC - Pressure Method (JTCP)	2022-01-08	2027-01-08	Active	Sarbjit Grewal	Yes
CT 518: Unit Weight - PCC (JTCP)	2022-01-08	2027-01-08	Active	Sarbjit Grewal	No
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2022-01-08	2027-01-08	Active	Sarbjit Grewal	Yes
CT 533: Ball Penetration - PCC	2016-06-23	2018-06-23	Expired	Ashley Shaw	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2022-01-08	2027-01-08	Active	Sarbjit Grewal	Yes
CT 540: Making Cylinders - PCC (JTCP)	2022-01-08	2027-01-08	Active	Sarbjit Grewal	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2022-01-08	2027-01-08	Active	Sarbjit Grewal	No
CT 556: Slump - PCC (JTCP)	2022-01-08	2027-01-08	Active	Sarbjit Grewal	Yes
CT 557: Temperature - PCC (JTCP)	2022-01-08	2027-01-08	Active	Sarbjit Grewal	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

Details for Marta Landaverde

First Name	Marta
Last Name	Landaverde
Status	Active

Total 37 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 105: Calculations - Gradings (JTCP)	2022-07-15	2025-08-15	Active	Graham Velek	Yes
CT 106: Definitions - Specific Gravity (SpG)	2023-07-12	2025-07-12	Active	Ashley Shaw	Yes
CT 125 AGG: Sampling - AGGREGATES (JTCP)	2025-03-07	2025-08-15	Active	Graham Velek	Yes
CT 125 HMA: Sampling - HMA (JTCP)	2025-03-07	2028-03-07	Active	Graham Velek	Yes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)	2022-07-15	2025-08-15	Active	Graham Velek	Yes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)	2022-07-15	2025-08-15	Active	Graham Velek	Yes
CT 204: LL, PL, PI	2023-07-12	2025-07-12	Active	Ashley Shaw	Yes
CT 205: Percent Crushed Particles (JTCP)	2022-07-15	2025-08-15	Active	Graham Velek	Yes
CT 206: SpG & Absorption - Coarse Aggregates	2023-07-12	2025-07-12	Active	Ashley Shaw	Yes
CT 207: SpG & Absorption - Fine Aggregates	2023-07-12	2025-07-12	Active	Ashley Shaw	Yes
CT 208: Apparent SpG - Fine Aggregates	2023-07-12	2025-07-12	Active	Ashley Shaw	Yes
CT 211: LA Rattler	2023-07-12	2025-07-12	Active	Ashley Shaw	Yes
CT 213: Organic Impurities of PCC sand	2023-07-12	2025-07-12	Active	Ashley Shaw	Yes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)	2022-07-15	2025-08-15	Active	Graham Velek	Yes
CT 217: Sand Equivalent (JTCP)	2022-07-15	2025-08-15	Active	Graham Velek	Yes
CT 226: Moisture Content - Soils and Aggregates (JTCP)	2022-07-15	2025-08-15	Active	Graham Velek	Yes
CT 227: Cleanness Value (JTCP)	2022-07-15	2025-08-15	Active	Graham Velek	Yes
CT 229: Durability (JTCP)	2022-07-15	2025-08-15	Active	Graham Velek	Yes
CT 234: Uncompacted void - Fine Aggregates	2023-07-12	2025-07-12	Active	Ashley Shaw	Yes
CT 235: Flat and Elongated Particles	2023-07-12	2025-07-12	Active	Ashley Shaw	Yes
CT 301: "R" Value	2023-07-12	2025-07-12	Active	Ashley Shaw	Yes
CT 304: Sample Preparation - HMA	2023-07-12	2025-07-12	Active	Ashley Shaw	Yes
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)	2025-03-07	2028-03-07	Active	Graham Velek	Yes
CT 308: Bulk SpG and Density - HMA	2023-07-12	2025-07-12	Active	Ashley Shaw	Yes
CT 309: Max SpG and Density - HMA	2023-07-12	2025-07-12	Active	Ashley Shaw	Yes
CT 366: Stabilometer	2023-07-12	2025-07-12	Active	Ashley Shaw	Yes
CT 367: OBC	2023-07-12	2025-07-12	Active	Ashley Shaw	Yes
CT 370: Moisture Content by Microwave	2023-07-12	2025-07-12	Active	Ashley Shaw	Yes
CT 371: Moisture Induced Damage (TSR)	2023-07-12	2025-07-12	Active	Ashley Shaw	Yes
CT 382: AC Content by Ignition Oven	2023-07-12	2025-07-12	Active	Ashley Shaw	Yes
CT 389: Hamburg Wheel-Track	2025-03-28	2027-03-28	Active	Jay Horton	Yes
CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231)	2023-07-12	2025-07-12	Active	Ashley Shaw	Yes
CT 521.1: Compressive Strength - PCC (ASTM C39 / C617)	2023-07-12	2025-07-12	Active	Ashley Shaw	Yes
CT 523.2 Section B.3: Flexural Strength (Lab Test)	2023-07-12	2025-07-12	Inactive	Brooke Vanassa	Yes
CT 524: Flexural Strength of Rapid Strength - PCC	2023-07-12	2025-07-12	Active	Ashley Shaw	Yes
CT 531: Core Length - PCC	2022-11-09	2023-11-09	Expired	Rabiul Hyder	No
CT 539: Sampling Fresh Concrete (JTCP)	2020-07-27	2025-07-27	Active	Ashley Shaw	Yes

Total 22 items.

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)	2025-03-07	2028-03-07	Active	Graham Velek	Yes
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)	2025-03-07	2028-03-07	Active	Graham Velek	Yes
AASHTO T30: Mechanical Analysis of Extracted Aggregate (JTCP)	2025-03-07	2028-03-07	Active	Graham Velek	Yes
AASHTO R47: Reducing Samples of HMA (JTCP)	2025-03-07	2028-03-07	Active	Graham Velek	Yes
AASHTO R76: Reducing Samples of Agg (JTCP)	2025-03-07	2028-03-07	Active	Graham Velek	Yes
AASHTO T84: SpG & Absorption - Fine Aggregates	2023-07-12	2025-07-12	Active	Ashley Shaw	Yes
AASHTO T85: SpG & Absorption - Coarse Aggregates	2023-07-12	2025-07-12	Active	Ashley Shaw	Yes
AASHTO T96: L.A. Rattler	2023-07-12	2025-07-12	Inactive	Ashley Shaw	Yes
AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP)	2024-08-09	2027-08-09	Active	Firooz Ahmad Hosainy	Yes
AASHTO T176: Sand Equivalent (JTCP)	2025-03-07	2028-03-07	Active	Graham Velek	Yes
AASHTO T209: Max SpG and Density - HMA (JTCP)	2024-08-09	2027-08-09	Active	Firooz Ahmad Hosainy	Yes
AASHTO T255: Evaporable Moisture Content (JTCP)	2025-03-07	2028-03-07	Active	Graham Velek	Yes
AASHTO T269: Percent Air Voids - HMA (JTCP)	2024-08-09	2027-08-09	Active	Firooz Ahmad Hosainy	Yes
AASHTO T275: Bulk SpG - HMA (JTCP)	2024-08-09	2027-08-09	Active	Firooz Ahmad Hosainy	Yes
AASHTO T283: Moisture Induced Damage (TSR)	2023-07-12	2025-07-12	Active	Ashley Shaw	Yes
AASHTO T304: Uncompacted Void - Fine Aggregate	2023-07-12	2025-07-12	Active	Ashley Shaw	Yes
AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP)	2024-08-09	2027-08-09	Active	Firooz Ahmad Hosainy	Yes
AASHTO T312: Gyratory Compactor	2023-07-12	2025-07-12	Inactive	Ashley Shaw	Yes
AASHTO T324: Hamburg Wheel-Track	2025-03-28	2027-03-28	Active	Jay Horton	Yes
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)	2025-03-07	2028-03-07	Active	Graham Velek	Yes
AASHTO T335: Percentage of Fracture (JTCP)	2025-03-07	2028-03-07	Active	Graham Velek	Yes
ASTM D4791: Flat and Elongated Particles	2023-07-12	2025-07-12	Active	Ashley Shaw	Yes

Details for Shiavhonne Black

First Name	Shiavhonne
Last Name	Black
Status	Active

Total 29 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 105: Calculations - Gradings (JTCP)	2022-07-15	2025-07-15	Active	Avinash Ralla	Yes
CT 125 ADMIX: Sampling - ADMIXTURE	2024-11-09	2026-11-09	Active	Majid Fahrtosh	Yes
CT 125 AGG: Sampling - AGGREGATES (JTCP)	2022-07-15	2025-07-15	Active	Avinash Ralla	Yes
CT 125 AGG: Sampling - AGGREGATES	2021-11-09	2023-11-09	Expired	Brandt Houchen	Yes
CT 125 BIT: Sampling - BITUMINOUS	2024-11-09	2026-11-09	Active	Majid Fahrtosh	Yes
CT 125 CEM: Sampling - CEM	2024-11-09	2026-11-09	Active	Majid Fahrtosh	Yes
CT 125 GEN: Sampling - GENERAL	2024-11-09	2026-11-09	Active	Majid Fahrtosh	Yes
CT 125 HMA: Sampling - HMA	2024-11-09	2026-11-09	Active	Majid Fahrtosh	Yes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)	2022-07-15	2025-07-15	Active	Avinash Ralla	Yes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)	2022-07-15	2025-07-15	Active	Avinash Ralla	Yes
CT 205: Percent Crushed Particles (JTCP)	2022-07-15	2025-07-15	Active	Avinash Ralla	Yes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)	2019-07-19	2022-07-19	Expired	Shaya Meisamifard	Yes
CT 217: Sand Equivalent (JTCP)	2022-07-15	2025-07-15	Active	Avinash Ralla	Yes
CT 226: Moisture Content - Soils and Aggregates (JTCP)	2022-07-15	2025-07-15	Active	Avinash Ralla	Yes
CT 227: Cleanness Value (JTCP)	2022-07-15	2025-07-15	Active	Avinash Ralla	Yes
CT 229: Durability (JTCP)	2022-07-15	2025-07-15	Active	Avinash Ralla	Yes
CT 504: Air Content of PCC - Pressure Method (JTCP)	2023-04-21	2028-04-21	Active	Firooz Ahmad Hosainy	Yes
CT 518: Unit Weight - PCC (JTCP)	2023-04-21	2028-04-21	Active	Firooz Ahmad Hosainy	No
CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231)	2023-11-09	2025-11-09	Active	Ashley Shaw	Yes
CT 521.1: Compressive Strength - PCC (ASTM C39 / C617)	2023-11-09	2025-11-09	Active	Ashley Shaw	Yes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2023-04-21	2028-04-21	Active	Firooz Ahmad Hosainy	Yes
CT 523.2 Section B.3: Flexural Strength (Lab Test)	2023-11-09	2025-11-09	Active	Majid Fahrtosh	Yes
CT 524: Flexural Strength of Rapid Strength - PCC	2023-11-09	2025-11-09	Active	Majid Fahrtosh	Yes
CT 533: Ball Penetration - PCC	2023-11-09	2025-11-09	Active	Majid Fahrtosh	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2023-04-21	2028-04-21	Active	Firooz Ahmad Hosainy	Yes
CT 540: Making Cylinders - PCC (JTCP)	2023-04-21	2028-04-21	Active	Firooz Ahmad Hosainy	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2023-04-21	2028-04-21	Active	Firooz Ahmad Hosainy	No
CT 556: Slump - PCC (JTCP)	2023-04-21	2028-04-21	Active	Firooz Ahmad Hosainy	Yes
CT 557: Temperature - PCC (JTCP)	2023-04-21	2028-04-21	Active	Firooz Ahmad Hosainy	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

Details for Erick Portillo

First Name	Erick
Last Name	Portillo
Status	Active

Total 21 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 125 ADMIX: Sampling - ADMIXTURE	2018-08-29	2019-08-29	Expired	Chad Claxton	Yes
CT 125 AGG: Sampling - AGGREGATES (JTCP)	2018-08-29	2019-08-29	Expired	Chad Claxton	Yes
CT 125 AGG: Sampling - AGGREGATES	2024-08-25	2026-08-25	Active	Majid Fahrtosh	Yes
CT 125 BIT: Sampling - BITUMINOUS	2018-08-29	2019-08-29	Expired	Chad Claxton	Yes
CT 125 CEM: Sampling - CEM	2018-08-29	2019-08-29	Expired	Chad Claxton	Yes
CT 125 GEN: Sampling - GENERAL	2018-08-29	2019-08-29	Expired	Chad Claxton	Yes
CT 125 HMA: Sampling - HMA (JTCP)	2018-08-29	2019-08-29	Expired	Chad Claxton	Yes
CT 125 HMA: Sampling - HMA	2024-08-25	2026-08-25	Active	Majid Fahrtosh	Yes
CT 231: Relative Compaction - Nuclear Gage	2024-11-20	2025-11-20	Active	Jay Horton	Yes
CT 375: AC Density by Nuclear Gage	2025-03-14	2026-03-14	Active	Jay Horton	Yes
CT 504: Air Content of PCC - Pressure Method (JTCP)	2014-04-12	2019-04-12	Expired	Biplab Bhattacharya	Yes
CT 518: Unit Weight - PCC (JTCP)	2014-04-12	2019-04-12	Expired	Biplab Bhattacharya	No
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2018-08-29	2019-08-29	Expired	Chad Claxton	Yes
CT 523.2 Section B.3: Flexural Strength (Lab Test)	2018-08-29	2019-08-29	Expired	Chad Claxton	Yes
CT 524: Flexural Strength of Rapid Strength - PCC	2018-08-29	2019-08-29	Expired	Chad Claxton	Yes
CT 533: Ball Penetration - PCC	2024-11-20	2025-11-20	Active	Jay Horton	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2014-04-12	2019-04-12	Expired	Biplab Bhattacharya	Yes
CT 540: Making Cylinders - PCC (JTCP)	2014-04-12	2019-04-12	Expired	Biplab Bhattacharya	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2014-04-12	2019-04-12	Expired	Biplab Bhattacharya	No
CT 556: Slump - PCC (JTCP)	2014-04-12	2019-04-12	Expired	Biplab Bhattacharya	Yes
CT 557: Temperature - PCC (JTCP)	2014-04-12	2019-04-12	Expired	Biplab Bhattacharya	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

Details for Scott McCreary

First Name	Scott
Last Name	McCreary
Status	Active

Total 7 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 504: Air Content of PCC - Pressure Method (JTCP)	2021-01-22	2026-01-22	Active	Sarbjit Grewal	Yes
CT 518: Unit Weight - PCC (JTCP)	2021-01-22	2026-01-22	Active	Sarbjit Grewal	No
CT 539: Sampling Fresh Concrete (JTCP)	2021-01-22	2026-01-22	Active	Sarbjit Grewal	Yes
CT 540: Making Cylinders - PCC (JTCP)	2021-01-22	2026-01-22	Active	Sarbjit Grewal	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2021-01-22	2026-01-22	Active	Sarbjit Grewal	No
CT 556: Slump - PCC (JTCP)	2021-01-22	2026-01-22	Active	Sarbjit Grewal	Yes
CT 557: Temperature - PCC (JTCP)	2021-01-22	2026-01-22	Active	Sarbjit Grewal	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

Details for Timothy Francis

First Name	Timothy
Last Name	Francis
Status	Active

Total 14 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 125 AGG: Sampling - AGGREGATES	2020-10-22	2022-10-22	Expired	Brandt Houchen	Yes
CT 125 BIT: Sampling - BITUMINOUS	2019-12-09	2020-12-09	Expired	Ashley Shaw	Yes
CT 125 CEM: Sampling - CEM	2020-10-22	2022-10-22	Expired	Brandt Houchen	Yes
CT 125 GEN: Sampling - GENERAL	2020-10-22	2022-10-22	Expired	Brandt Houchen	Yes
CT 125 HMA: Sampling - HMA	2020-10-22	2022-10-22	Expired	Brandt Houchen	Yes
CT 231: Relative Compaction - Nuclear Gage	2019-12-09	2020-12-09	Expired	Ashley Shaw	Yes
CT 504: Air Content of PCC - Pressure Method (JTCP)	2021-11-05	2026-11-05	Active	Dalton LaBoskey	Yes
CT 518: Unit Weight - PCC (JTCP)	2021-11-05	2026-11-05	Active	Dalton LaBoskey	No
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2021-11-05	2026-11-05	Active	Dalton LaBoskey	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2021-11-05	2026-11-05	Active	Dalton LaBoskey	Yes
CT 540: Making Cylinders - PCC (JTCP)	2021-11-05	2026-11-05	Active	Dalton LaBoskey	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2021-11-05	2026-11-05	Active	Dalton LaBoskey	No
CT 556: Slump - PCC (JTCP)	2021-11-05	2026-11-05	Active	Dalton LaBoskey	Yes
CT 557: Temperature - PCC (JTCP)	2021-11-05	2026-11-05	Active	Dalton LaBoskey	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

Details for Mario David Perez

First Name	Mario David
Last Name	Perez
Status	Active

Total 14 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 125 AGG: Sampling - AGGREGATES	2025-04-27	2026-04-27	Active	Rabiul Hyder	Yes
CT 231: Relative Compaction - Nuclear Gage	2024-11-20	2025-11-20	Active	Jay Horton	Yes
CT 504: Air Content of PCC - Pressure Method (JTCP)	2023-02-03	2028-02-03	Active	Gabriela Lopez	Yes
CT 518: Unit Weight - PCC (JTCP)	2023-02-03	2028-02-03	Active	Gabriela Lopez	No
CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231)	2019-02-27	2020-02-27	Expired	Ashley Shaw	Yes
CT 521.1: Compressive Strength - PCC (ASTM C39 / C617)	2019-02-27	2020-02-27	Expired	Ashley Shaw	Yes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2023-02-03	2028-02-03	Active	Gabriela Lopez	Yes
CT 523.2 Section B.3: Flexural Strength (Lab Test)	2019-02-27	2020-02-27	Expired	Ashley Shaw	Yes
CT 524: Flexural Strength of Rapid Strength - PCC	2019-02-27	2020-02-27	Expired	Ashley Shaw	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2023-02-03	2028-02-03	Active	Gabriela Lopez	Yes
CT 540: Making Cylinders - PCC (JTCP)	2023-02-03	2028-02-03	Active	Gabriela Lopez	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2023-02-03	2028-02-03	Active	Gabriela Lopez	No
CT 556: Slump - PCC (JTCP)	2023-02-03	2028-02-03	Active	Gabriela Lopez	Yes
CT 557: Temperature - PCC (JTCP)	2023-02-03	2028-02-03	Active	Gabriela Lopez	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

Details for Jerome Ayers

First Name	Jerome
Last Name	Ayers
Status	Active

Total 14 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 125 AGG: Sampling - AGGREGATES	2024-05-07	2025-05-07	Expired	Edwin Rojas Flores	Yes
CT 125 HMA: Sampling - HMA	2024-05-07	2025-05-07	Expired	Edwin Rojas Flores	Yes
CT 231: Relative Compaction - Nuclear Gage	2024-05-07	2025-05-07	Expired	Edwin Rojas Flores	Yes
CT 504: Air Content of PCC - Pressure Method (JTCP)	2022-02-11	2027-02-11	Active	Avinash Ralla	Yes
CT 518: Unit Weight - PCC (JTCP)	2022-02-11	2027-02-11	Active	Avinash Ralla	No
CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231)	2024-05-07	2025-05-07	Expired	Edwin Rojas Flores	Yes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2022-02-11	2027-02-11	Active	Avinash Ralla	Yes
CT 524: Flexural Strength of Rapid Strength - PCC	2024-05-07	2025-05-07	Expired	Edwin Rojas Flores	Yes
CT 533: Ball Penetration - PCC	2024-05-07	2025-05-07	Expired	Edwin Rojas Flores	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2022-02-11	2027-02-11	Active	Avinash Ralla	Yes
CT 540: Making Cylinders - PCC (JTCP)	2022-02-11	2027-02-11	Active	Avinash Ralla	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2022-02-11	2027-02-11	Active	Avinash Ralla	No
CT 556: Slump - PCC (JTCP)	2022-02-11	2027-02-11	Active	Avinash Ralla	Yes
CT 557: Temperature - PCC (JTCP)	2022-02-11	2027-02-11	Active	Avinash Ralla	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

Details for Dennis Gray IV

First Name	Dennis
Last Name	Gray IV
Status	Active

Total 11 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 125 AGG: Sampling - AGGREGATES	2025-04-27	2026-04-27	Active	Rabiul Hyder	Yes
CT 125 HMA: Sampling - HMA	2025-04-27	2026-04-27	Active	Rabiul Hyder	Yes
CT 231: Relative Compaction - Nuclear Gage	2023-04-27	2024-04-27	Expired	Rabiul Hyder	Yes
CT 504: Air Content of PCC - Pressure Method (JTCP)	2022-01-14	2027-01-14	Active	Sarmad Dalal	Yes
CT 518: Unit Weight - PCC (JTCP)	2022-01-14	2027-01-14	Active	Sarmad Dalal	No
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2022-01-14	2027-01-14	Active	Sarmad Dalal	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2022-01-14	2027-01-14	Active	Sarmad Dalal	Yes
CT 540: Making Cylinders - PCC (JTCP)	2022-01-14	2027-01-14	Active	Sarmad Dalal	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2022-01-14	2027-01-14	Active	Sarmad Dalal	No
CT 556: Slump - PCC (JTCP)	2022-01-14	2027-01-14	Active	Sarmad Dalal	Yes
CT 557: Temperature - PCC (JTCP)	2022-01-14	2027-01-14	Active	Sarmad Dalal	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

Details for Zachary Bieser

First Name	Zachary
Last Name	Bieser
Status	Active

Total 20 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 105: Calculations - Gradings (JTCP)	2021-02-26	2024-02-26	Expired	Sarbjit Grewal	Yes
CT 125 AGG: Sampling - AGGREGATES (JTCP)	2021-02-26	2024-02-26	Expired	Sarbjit Grewal	Yes
CT 125 HMA: Sampling - HMA (JTCP)	2021-02-26	2024-02-26	Expired	Sarbjit Grewal	Yes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)	2021-03-19	2024-03-19	Expired	Sarbjit Grewal	Yes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)	2021-03-19	2024-03-19	Expired	Benjamin Martinez	Yes
CT 205: Percent Crushed Particles (JTCP)	2021-03-19	2024-03-19	Expired	Sarbjit Grewal	Yes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)	2021-03-19	2024-03-19	Expired	Sarbjit Grewal	Yes
CT 217: Sand Equivalent (JTCP)	2021-03-19	2024-03-19	Expired	Sarbjit Grewal	Yes
CT 226: Moisture Content - Soils and Aggregates (JTCP)	2021-03-19	2024-03-19	Expired	Sarbjit Grewal	Yes
CT 227: Cleanness Value (JTCP)	2021-03-19	2024-03-19	Expired	Sarbjit Grewal	Yes
CT 229: Durability (JTCP)	2021-03-19	2024-03-19	Expired	Sarbjit Grewal	Yes
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)	2021-02-26	2024-02-26	Expired	Sarbjit Grewal	Yes
CT 504: Air Content of PCC - Pressure Method (JTCP)	2020-10-16	2025-10-16	Active	Dalton LaBoskey	Yes
CT 518: Unit Weight - PCC (JTCP)	2020-10-16	2025-10-16	Active	Dalton LaBoskey	No
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2020-10-16	2025-10-16	Active	Dalton LaBoskey	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2020-10-16	2025-10-16	Active	Dalton LaBoskey	Yes
CT 540: Making Cylinders - PCC (JTCP)	2020-10-16	2025-10-16	Active	Dalton LaBoskey	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2020-10-16	2025-10-16	Active	Dalton LaBoskey	No
CT 556: Slump - PCC (JTCP)	2020-10-16	2025-10-16	Active	Dalton LaBoskey	Yes
CT 557: Temperature - PCC (JTCP)	2020-10-16	2025-10-16	Active	Dalton LaBoskey	Yes

Total 13 items.

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)	2021-02-26	2024-02-26	Expired	Sarbjit Grewal	Yes
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)	2021-02-26	2024-02-26	Expired	Sarbjit Grewal	Yes
AASHTO R47: Reducing Samples of HMA (JTCP)	2021-02-26	2024-02-26	Expired	Sarbjit Grewal	Yes
AASHTO R76: Reducing Samples of Agg (JTCP)	2021-02-26	2024-02-26	Expired	Sarbjit Grewal	Yes
AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP)	2020-08-27	2023-08-27	Expired	Soroosh Amelian	Yes
AASHTO T176: Sand Equivalent (JTCP)	2021-02-26	2024-02-26	Expired	Sarbjit Grewal	Yes
AASHTO T209: Max SpG and Density - HMA (JTCP)	2020-08-27	2023-08-27	Expired	Soroosh Amelian	Yes
AASHTO T255: Evaporable Moisture Content (JTCP)	2021-02-26	2024-02-26	Expired	Sarbjit Grewal	Yes
AASHTO T269: Percent Air Voids - HMA (JTCP)	2020-08-27	2023-08-27	Expired	Soroosh Amelian	Yes
AASHTO T275: Bulk SpG - HMA (JTCP)	2020-08-27	2023-08-27	Expired	Soroosh Amelian	Yes
AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP)	2020-08-27	2023-08-27	Expired	Soroosh Amelian	Yes
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)	2021-02-26	2024-02-26	Expired	Sarbjit Grewal	Yes
AASHTO T335: Percentage of Fracture (JTCP)	2021-02-26	2024-02-26	Expired	Sarbjit Grewal	Yes

Details for Martin Lehotan

First Name	Martin
Last Name	Lehotan
Status	Active

Total 19 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 125 ADMIX: Sampling - ADMIXTURE	2024-03-01	2025-03-01	Expired	Ashley Shaw	Yes
CT 125 AGG: Sampling - AGGREGATES	2025-03-14	2027-03-14	Active	Jay Horton	Yes
CT 125 BIT: Sampling - BITUMINOUS	2024-03-01	2025-03-01	Expired	Ashley Shaw	Yes
CT 125 GEN: Sampling - GENERAL	2024-03-01	2025-03-01	Expired	Ashley Shaw	Yes
CT 125 HMA: Sampling - HMA	2025-03-14	2027-03-14	Active	Jay Horton	Yes
CT 231: Relative Compaction - Nuclear Gage	2025-02-09	2027-02-09	Active	Jay Horton	Yes
CT 375: AC Density by Nuclear Gage	2025-03-14	2026-03-14	Active	Jay Horton	Yes
CT 504: Air Content of PCC - Pressure Method (JTCP)	2022-05-20	2027-05-20	Active	Dalton LaBoskey	Yes
CT 518: Unit Weight - PCC (JTCP)	2022-05-20	2027-05-20	Active	Dalton LaBoskey	No
CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231)	2023-05-18	2024-05-18	Expired	Ashley Shaw	Yes
CT 521.1: Compressive Strength - PCC (ASTM C39 / C617)	2023-05-18	2024-05-18	Expired	Ashley Shaw	Yes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2022-05-20	2027-05-20	Active	Dalton LaBoskey	Yes
CT 523.2 Section B.3: Flexural Strength (Lab Test)	2025-03-14	2027-03-14	Active	Jay Horton	Yes
CT 524: Flexural Strength of Rapid Strength - PCC	2025-03-14	2027-03-14	Active	Jay Horton	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2022-05-20	2027-05-20	Active	Dalton LaBoskey	Yes
CT 540: Making Cylinders - PCC (JTCP)	2022-05-20	2027-05-20	Active	Dalton LaBoskey	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2022-05-20	2027-05-20	Active	Dalton LaBoskey	No
CT 556: Slump - PCC (JTCP)	2022-05-20	2027-05-20	Active	Dalton LaBoskey	Yes
CT 557: Temperature - PCC (JTCP)	2022-05-20	2027-05-20	Active	Dalton LaBoskey	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

Details for Omar Valdez

First Name	Omar
Last Name	Valdez
Status	Active

Total 16 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 125 ADMIX: Sampling - ADMIXTURE	2023-06-15	2025-06-15	Expired	Shaya Meisamifard	Yes
CT 125 AGG: Sampling - AGGREGATES	2023-06-15	2025-06-15	Expired	Shaya Meisamifard	Yes
CT 125 BIT: Sampling - BITUMINOUS	2023-06-15	2025-06-15	Expired	Shaya Meisamifard	Yes
CT 125 CEM: Sampling - CEM	2023-06-15	2025-06-15	Expired	Shaya Meisamifard	Yes
CT 125 GEN: Sampling - GENERAL	2023-06-15	2025-06-15	Expired	Shaya Meisamifard	Yes
CT 125 HMA: Sampling - HMA	2023-06-15	2025-06-15	Expired	Shaya Meisamifard	Yes
CT 231: Relative Compaction - Nuclear Gage	2024-11-20	2025-11-20	Active	Jay Horton	Yes
CT 504: Air Content of PCC - Pressure Method (JTCP)	2020-09-18	2025-09-18	Active	Sarbjit Grewal	Yes
CT 518: Unit Weight - PCC (JTCP)	2020-09-18	2025-09-18	Active	Sarbjit Grewal	No
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2024-09-18	2025-09-18	Active	Ashley Shaw	Yes
CT 533: Ball Penetration - PCC	2024-11-20	2025-11-20	Active	Jay Horton	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2020-09-18	2025-09-18	Active	Sarbjit Grewal	Yes
CT 540: Making Cylinders - PCC (JTCP)	2020-09-18	2025-09-18	Active	Sarbjit Grewal	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2020-09-18	2025-09-18	Active	Sarbjit Grewal	No
CT 556: Slump - PCC (JTCP)	2020-09-18	2025-09-18	Active	Sarbjit Grewal	Yes
CT 557: Temperature - PCC (JTCP)	2020-09-18	2025-09-18	Active	Sarbjit Grewal	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

Details for Ana Nunnally

First Name	Ana
Last Name	Nunnally
Status	Active

Total 14 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 125 ADMIX: Sampling - ADMIXTURE	2024-03-23	2025-03-23	Expired	Rabiul Hyder	Yes
CT 125 AGG: Sampling - AGGREGATES	2024-03-23	2025-03-23	Expired	Rabiul Hyder	Yes
CT 125 BIT: Sampling - BITUMINOUS	2024-03-23	2025-03-23	Expired	Rabiul Hyder	Yes
CT 125 GEN: Sampling - GENERAL	2024-03-23	2025-03-23	Expired	Rabiul Hyder	Yes
CT 125 HMA: Sampling - HMA	2024-03-23	2025-03-23	Expired	Rabiul Hyder	Yes
CT 231: Relative Compaction - Nuclear Gage	2022-03-23	2023-03-23	Expired	Rabiul Hyder	Yes
CT 504: Air Content of PCC - Pressure Method (JTCP)	2020-09-18	2025-09-18	Active	Sarbjit Grewal	Yes
CT 518: Unit Weight - PCC (JTCP)	2020-09-18	2025-09-18	Active	Sarbjit Grewal	No
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2024-09-18	2025-09-18	Active	Ashley Shaw	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2020-09-18	2025-09-18	Active	Sarbjit Grewal	Yes
CT 540: Making Cylinders - PCC (JTCP)	2020-09-18	2025-09-18	Active	Sarbjit Grewal	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2020-09-18	2025-09-18	Active	Sarbjit Grewal	No
CT 556: Slump - PCC (JTCP)	2020-09-18	2025-09-18	Active	Sarbjit Grewal	Yes
CT 557: Temperature - PCC (JTCP)	2020-09-18	2025-09-18	Active	Sarbjit Grewal	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

Details for Aaron McLemore

First Name	Aaron
Last Name	McLemore
Status	Active

Total 7 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 504: Air Content of PCC - Pressure Method (JTCP)	2020-07-17	2025-07-17	Active	Sarbjit Grewal	Yes
CT 518: Unit Weight - PCC (JTCP)	2020-07-17	2025-07-17	Active	Sarbjit Grewal	No
CT 539: Sampling Fresh Concrete (JTCP)	2020-07-17	2025-07-17	Active	Sarbjit Grewal	Yes
CT 540: Making Cylinders - PCC (JTCP)	2020-07-17	2025-07-17	Active	Sarbjit Grewal	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2020-07-17	2025-07-17	Active	Sarbjit Grewal	No
CT 556: Slump - PCC (JTCP)	2020-07-17	2025-07-17	Active	Sarbjit Grewal	Yes
CT 557: Temperature - PCC (JTCP)	2020-07-17	2025-07-17	Active	Sarbjit Grewal	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

Details for Mark Alvidrez

First Name	Mark
Last Name	Alvidrez
Status	Active

Total 13 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 125 AGG: Sampling - AGGREGATES	2024-06-18	2026-06-18	Active	Edwin Rojas Flores	Yes
CT 125 GEN: Sampling - GENERAL	2024-06-18	2026-06-18	Active	Edwin Rojas Flores	Yes
CT 125 HMA: Sampling - HMA	2024-06-18	2026-06-18	Active	Edwin Rojas Flores	Yes
CT 231: Relative Compaction - Nuclear Gage	2024-05-24	2026-05-24	Active	Edwin Rojas Flores	Yes
CT 504: Air Content of PCC - Pressure Method (JTCP)	2020-12-04	2025-12-04	Active	Sarbjit Grewal	Yes
CT 518: Unit Weight - PCC (JTCP)	2020-12-04	2025-12-04	Active	Sarbjit Grewal	No
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2024-12-04	2025-12-04	Active	Ashley Shaw	Yes
CT 533: Ball Penetration - PCC	2024-05-07	2025-05-07	Expired	Edwin Rojas Flores	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2020-12-04	2025-12-04	Active	Sarbjit Grewal	Yes
CT 540: Making Cylinders - PCC (JTCP)	2020-12-04	2025-12-04	Active	Sarbjit Grewal	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2020-12-04	2025-12-04	Active	Sarbjit Grewal	No
CT 556: Slump - PCC (JTCP)	2020-12-04	2025-12-04	Active	Sarbjit Grewal	Yes
CT 557: Temperature - PCC (JTCP)	2020-12-04	2025-12-04	Active	Sarbjit Grewal	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

Details for Hussam Hanna

First Name	Hussam
Last Name	Hanna
Status	Active

Total 14 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 125 AGG: Sampling - AGGREGATES	2025-03-01	2027-03-01	Active	Edwin Rojas Flores	Yes
CT 125 HMA: Sampling - HMA	2025-03-01	2027-03-01	Active	Edwin Rojas Flores	Yes
CT 231: Relative Compaction - Nuclear Gage	2024-03-01	2025-03-01	Expired	Edwin Rojas Flores	Yes
CT 375: AC Density by Nuclear Gage	2025-03-14	2026-03-14	Active	Jay Horton	Yes
CT 504: Air Content of PCC - Pressure Method (JTCP)	2024-05-10	2029-05-10	Active	Sarmad Dalal	Yes
CT 518: Unit Weight - PCC (JTCP)	2024-05-10	2029-05-10	Active	Sarmad Dalal	No
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2024-05-10	2029-05-10	Active	Sarmad Dalal	Yes
CT 524: Flexural Strength of Rapid Strength - PCC	2025-03-14	2026-03-14	Active	Jay Horton	Yes
CT 533: Ball Penetration - PCC	2025-03-14	2026-03-14	Active	Jay Horton	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2024-05-10	2029-05-10	Active	Sarmad Dalal	Yes
CT 540: Making Cylinders - PCC (JTCP)	2024-05-10	2029-05-10	Active	Sarmad Dalal	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2024-05-10	2029-05-10	Active	Sarmad Dalal	No
CT 556: Slump - PCC (JTCP)	2024-05-10	2029-05-10	Active	Sarmad Dalal	Yes
CT 557: Temperature - PCC (JTCP)	2024-05-10	2029-05-10	Active	Sarmad Dalal	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

Details for Edgar Ramirez

First Name	Edgar
Last Name	Ramirez
Status	Active

Total 13 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 105: Calculations - Gradings (JTCP)	2021-08-13	2024-08-13	Expired	Soroosh Amelian	Yes
CT 125 AGG: Sampling - AGGREGATES (JTCP)	2021-09-17	2024-09-17	Expired	Robby Rodriguez	Yes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)	2021-08-13	2024-08-13	Expired	Soroosh Amelian	Yes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)	2021-08-13	2024-08-13	Expired	Soroosh Amelian	Yes
CT 205: Percent Crushed Particles (JTCP)	2021-08-13	2024-08-13	Expired	Soroosh Amelian	Yes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)	2021-08-13	2024-08-13	Expired	Soroosh Amelian	Yes
CT 217: Sand Equivalent (JTCP)	2021-08-13	2024-08-13	Expired	Soroosh Amelian	Yes
CT 226: Moisture Content - Soils and Aggregates (JTCP)	2021-08-13	2024-08-13	Expired	Soroosh Amelian	Yes
CT 227: Cleanness Value (JTCP)	2021-08-13	2024-08-13	Expired	Soroosh Amelian	Yes
CT 229: Durability (JTCP)	2021-08-13	2024-08-13	Expired	Soroosh Amelian	Yes
CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231)	2023-09-27	2024-09-27	Expired	Majid Fahrtosh	Yes
CT 521.1: Compressive Strength - PCC (ASTM C39 / C617)	2023-09-27	2024-09-27	Expired	Majid Fahrtosh	Yes
CT 523.2 Section B.3: Flexural Strength (Lab Test)	2023-09-27	2024-09-27	Expired	Majid Fahrtosh	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

Details for Irben Arangure

First Name	Irben
Last Name	Arangure
Status	Active

Total 15 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 105: Calculations - Gradings (JTCP)	2024-11-22	2027-11-22	Active	Gabriela Lopez	Yes
CT 125 AGG: Sampling - AGGREGATES (JTCP)	2025-01-17	2028-01-17	Active	Gabriela Lopez	Yes
CT 125 HMA: Sampling - HMA (JTCP)	2025-01-17	2028-01-17	Active	Gabriela Lopez	Yes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)	2024-11-22	2027-11-22	Active	Sarmad Dalal	Yes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)	2024-11-22	2027-11-22	Active	Sarmad Dalal	Yes
CT 205: Percent Crushed Particles (JTCP)	2024-11-22	2027-11-22	Active	Sarmad Dalal	Yes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)	2024-11-22	2027-11-22	Active	Sarmad Dalal	Yes
CT 217: Sand Equivalent (JTCP)	2024-11-22	2027-11-22	Active	Sarmad Dalal	Yes
CT 226: Moisture Content - Soils and Aggregates (JTCP)	2024-11-22	2027-11-22	Active	Sarmad Dalal	Yes
CT 227: Cleanness Value (JTCP)	2024-11-22	2027-11-22	Active	Sarmad Dalal	Yes
CT 229: Durability (JTCP)	2024-11-22	2027-11-22	Active	Sarmad Dalal	Yes
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)	2025-01-17	2028-01-17	Active	Gabriela Lopez	Yes
CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231)	2024-09-27	2026-09-27	Active	Edwin Rojas Flores	Yes
CT 521.1: Compressive Strength - PCC (ASTM C39 / C617)	2023-09-27	2024-09-27	Expired	Majid Fahrtosh	Yes
CT 523.2 Section B.3: Flexural Strength (Lab Test)	2024-09-27	2026-09-27	Active	Edwin Rojas Flores	Yes

Total 14 items.

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)	2025-01-17	2028-01-17	Active	Gabriela Lopez	Yes
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)	2025-01-17	2028-01-17	Active	Gabriela Lopez	Yes
AASHTO T30: Mechanical Analysis of Extracted Aggregate (JTCP)	2025-01-17	2028-01-17	Active	Gabriela Lopez	Yes
AASHTO R47: Reducing Samples of HMA (JTCP)	2025-01-17	2028-01-17	Active	Gabriela Lopez	Yes
AASHTO R76: Reducing Samples of Agg (JTCP)	2025-01-17	2028-01-17	Active	Gabriela Lopez	Yes
AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP)	2025-02-13	2028-02-13	Active	Gabriela Lopez	Yes
AASHTO T176: Sand Equivalent (JTCP)	2025-01-17	2028-01-17	Active	Gabriela Lopez	Yes
AASHTO T209: Max SpG and Density - HMA (JTCP)	2025-02-13	2028-02-13	Active	Gabriela Lopez	Yes
AASHTO T255: Evaporable Moisture Content (JTCP)	2025-01-17	2028-01-17	Active	Gabriela Lopez	Yes
AASHTO T269: Percent Air Voids - HMA (JTCP)	2025-02-13	2028-02-13	Active	Gabriela Lopez	Yes
AASHTO T275: Bulk SpG - HMA (JTCP)	2025-02-13	2028-02-13	Active	Gabriela Lopez	Yes
AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP)	2025-02-13	2028-02-13	Active	Gabriela Lopez	Yes
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)	2025-01-17	2028-01-17	Active	Gabriela Lopez	Yes
AASHTO T335: Percentage of Fracture (JTCP)	2025-01-17	2028-01-17	Active	Gabriela Lopez	Yes

Details for Diego Castro

First Name	Diego
Last Name	Castro
Status	Active

Total 31 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 105: Calculations - Gradings (JTCP)	2023-05-19	2026-05-19	Active	David Medina	Yes
CT 125 ADMIX: Sampling - ADMIXTURE	2024-07-12	2025-07-12	Active	Ashley Shaw	Yes
CT 125 AGG: Sampling - AGGREGATES	2024-07-12	2025-07-12	Active	Ashley Shaw	Yes
CT 125 AGG: Sampling - AGGREGATES (JTCP)	2023-05-19	2026-05-19	Active	David Medina	Yes
CT 125 BIT: Sampling - BITUMINOUS	2024-07-12	2025-07-12	Active	Ashley Shaw	Yes
CT 125 CEM: Sampling - CEM	2024-07-12	2025-07-12	Active	Ashley Shaw	Yes
CT 125 GEN: Sampling - GENERAL	2024-07-12	2025-07-12	Active	Ashley Shaw	Yes
CT 125 HMA: Sampling - HMA	2024-07-12	2025-07-12	Active	Ashley Shaw	Yes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)	2023-05-19	2026-05-19	Active	David Medina	Yes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)	2023-05-19	2026-05-19	Active	David Medina	Yes
CT 205: Percent Crushed Particles (JTCP)	2023-05-19	2026-05-19	Active	David Medina	Yes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)	2023-05-19	2026-05-19	Active	David Medina	Yes
CT 217: Sand Equivalent (JTCP)	2023-05-19	2026-05-19	Active	David Medina	Yes
CT 226: Moisture Content - Soils and Aggregates (JTCP)	2023-05-19	2026-05-19	Active	David Medina	Yes
CT 227: Cleanness Value (JTCP)	2023-05-19	2026-05-19	Active	David Medina	Yes
CT 229: Durability (JTCP)	2023-05-19	2026-05-19	Active	David Medina	Yes
CT 231: Relative Compaction - Nuclear Gage	2023-12-27	2024-12-27	Expired	Majid Fahrtosh	Yes
CT 375: AC Density by Nuclear Gage	2023-07-11	2024-07-11	Expired	Majid Fahrtosh	Yes
CT 504: Air Content of PCC - Pressure Method (JTCP)	2021-07-16	2026-07-16	Active	Sarbjit Grewal	Yes
CT 518: Unit Weight - PCC (JTCP)	2021-07-16	2026-07-16	Active	Sarbjit Grewal	No
CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231)	2023-04-05	2024-04-05	Expired	Ashley Shaw	Yes
CT 521.1: Compressive Strength - PCC (ASTM C39 / C617)	2023-04-05	2024-04-05	Expired	Ashley Shaw	Yes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2021-07-16	2026-07-16	Active	Sarbjit Grewal	Yes
CT 523.2 Section B.3: Flexural Strength (Lab Test)	2023-04-05	2024-04-05	Expired	Ashley Shaw	Yes
CT 524: Flexural Strength of Rapid Strength - PCC	2023-04-05	2024-04-05	Expired	Ashley Shaw	Yes
CT 533: Ball Penetration - PCC	2023-04-05	2024-04-05	Expired	Ashley Shaw	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2021-07-16	2026-07-16	Active	Sarbjit Grewal	Yes
CT 540: Making Cylinders - PCC (JTCP)	2021-07-16	2026-07-16	Active	Sarbjit Grewal	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2021-07-16	2026-07-16	Active	Sarbjit Grewal	No
CT 556: Slump - PCC (JTCP)	2021-07-16	2026-07-16	Active	Sarbjit Grewal	Yes
CT 557: Temperature - PCC (JTCP)	2021-07-16	2026-07-16	Active	Sarbjit Grewal	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

Details for Stevie Stevenson

First Name	Stevie
Last Name	Stevenson
Status	Active

Total 9 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 231: Relative Compaction - Nuclear Gage	2021-11-17	2022-11-17	Expired	Majid Fahrtosh	Yes
CT 504: Air Content of PCC - Pressure Method (JTCP)	2024-10-25	2029-10-25	Active	Graham Velek	Yes
CT 518: Unit Weight - PCC (JTCP)	2024-10-25	2029-10-25	Active	Graham Velek	No
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2024-10-25	2029-10-25	Active	Graham Velek	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2024-10-25	2029-10-25	Active	Graham Velek	Yes
CT 540: Making Cylinders - PCC (JTCP)	2024-10-25	2029-10-25	Active	Graham Velek	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2024-10-25	2029-10-25	Active	Graham Velek	No
CT 556: Slump - PCC (JTCP)	2024-10-25	2029-10-25	Active	Graham Velek	Yes
CT 557: Temperature - PCC (JTCP)	2024-10-25	2029-10-25	Active	Graham Velek	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

Details for Stephen Nunez

First Name	Stephen
Last Name	Nunez
Status	Active

Total 8 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 504: Air Content of PCC - Pressure Method (JTCP)	2018-09-29	2023-09-29	Expired	Dalton LaBoskey	Yes
CT 518: Unit Weight - PCC (JTCP)	2018-09-29	2023-09-29	Expired	Dalton LaBoskey	No
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2018-09-29	2023-09-29	Expired	Dalton LaBoskey	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2018-09-29	2023-09-29	Expired	Dalton LaBoskey	Yes
CT 540: Making Cylinders - PCC (JTCP)	2018-09-29	2023-09-29	Expired	Dalton LaBoskey	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2018-09-29	2023-09-29	Expired	Dalton LaBoskey	No
CT 556: Slump - PCC (JTCP)	2018-09-29	2023-09-29	Expired	Dalton LaBoskey	Yes
CT 557: Temperature - PCC (JTCP)	2018-09-29	2023-09-29	Expired	Dalton LaBoskey	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

Details for Bernadette Diaz

First Name	Bernadette
Last Name	Diaz
Status	Active

Total 8 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 504: Air Content of PCC - Pressure Method (JTCP)	2020-10-07	2025-10-07	Active	Sarbjit Grewal	Yes
CT 518: Unit Weight - PCC (JTCP)	2020-10-07	2025-10-07	Active	Sarbjit Grewal	No
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2020-10-07	2025-10-07	Active	Sarbjit Grewal	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2020-10-07	2025-10-07	Active	Sarbjit Grewal	Yes
CT 540: Making Cylinders - PCC (JTCP)	2020-10-07	2025-10-07	Active	Sarbjit Grewal	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2020-10-07	2025-10-07	Active	Sarbjit Grewal	No
CT 556: Slump - PCC (JTCP)	2020-10-07	2025-10-07	Active	Sarbjit Grewal	Yes
CT 557: Temperature - PCC (JTCP)	2020-10-07	2025-10-07	Active	Sarbjit Grewal	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

Details for Loren Schonert

First Name	Loren
Last Name	Schonert
Status	Active

Total 8 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 504: Air Content of PCC - Pressure Method (JTCP)	2018-05-12	2023-05-12	Expired	Sarbjit Grewal	Yes
CT 518: Unit Weight - PCC (JTCP)	2018-05-12	2023-05-12	Expired	Sarbjit Grewal	No
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2018-05-12	2023-05-12	Expired	Sarbjit Grewal	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2018-05-12	2023-05-12	Expired	Sarbjit Grewal	Yes
CT 540: Making Cylinders - PCC (JTCP)	2018-05-12	2023-05-12	Expired	Sarbjit Grewal	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2018-05-12	2023-05-12	Expired	Sarbjit Grewal	No
CT 556: Slump - PCC (JTCP)	2018-05-12	2023-05-12	Expired	Sarbjit Grewal	Yes
CT 557: Temperature - PCC (JTCP)	2018-05-12	2023-05-12	Expired	Sarbjit Grewal	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

Details for Michele McAdow

First Name	Michele
Last Name	McAdow
Status	Active

Total 11 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 125 AGG: Sampling - AGGREGATES	2025-04-27	2026-04-27	Active	Rabiul Hyder	Yes
CT 125 HMA: Sampling - HMA	2025-04-27	2026-04-27	Active	Rabiul Hyder	Yes
CT 231: Relative Compaction - Nuclear Gage	2023-05-10	2024-05-10	Expired	Rabiul Hyder	Yes
CT 504: Air Content of PCC - Pressure Method (JTCP)	2021-09-17	2026-09-17	Active	Sarbjit Grewal	Yes
CT 518: Unit Weight - PCC (JTCP)	2021-09-17	2026-09-17	Active	Sarbjit Grewal	No
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2021-09-17	2026-09-17	Active	Sarbjit Grewal	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2021-09-17	2026-09-17	Active	Sarbjit Grewal	Yes
CT 540: Making Cylinders - PCC (JTCP)	2021-09-17	2026-09-17	Active	Sarbjit Grewal	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2021-09-17	2026-09-17	Active	Sarbjit Grewal	No
CT 556: Slump - PCC (JTCP)	2021-09-17	2026-09-17	Active	Sarbjit Grewal	Yes
CT 557: Temperature - PCC (JTCP)	2021-09-17	2026-09-17	Active	Sarbjit Grewal	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

Details for Tanoa Malauulu-Cadet

First Name	Tanoa
Last Name	Malauulu-Cadet
Status	Active

Total 14 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 125 ADMIX: Sampling - ADMIXTURE	2023-03-29	2025-03-29	Expired	Shaya Meisamifard	Yes
CT 125 AGG: Sampling - AGGREGATES	2023-03-29	2025-03-29	Expired	Shaya Meisamifard	Yes
CT 125 BIT: Sampling - BITUMINOUS	2023-03-29	2025-03-29	Expired	Shaya Meisamifard	Yes
CT 125 CEM: Sampling - CEM	2023-03-29	2025-03-29	Expired	Shaya Meisamifard	Yes
CT 125 GEN: Sampling - GENERAL	2023-03-29	2025-03-29	Expired	Shaya Meisamifard	Yes
CT 125 HMA: Sampling - HMA	2023-03-29	2025-03-29	Expired	Shaya Meisamifard	Yes
CT 504: Air Content of PCC - Pressure Method (JTCP)	2024-09-13	2029-09-13	Active	Sarmad Dalal	Yes
CT 518: Unit Weight - PCC (JTCP)	2024-09-13	2029-09-13	Active	Sarmad Dalal	No
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2024-09-13	2029-09-13	Active	Sarmad Dalal	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2024-09-13	2029-09-13	Active	Sarmad Dalal	Yes
CT 540: Making Cylinders - PCC (JTCP)	2024-09-13	2029-09-13	Active	Sarmad Dalal	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2024-09-13	2029-09-13	Active	Sarmad Dalal	No
CT 556: Slump - PCC (JTCP)	2024-09-13	2029-09-13	Active	Sarmad Dalal	Yes
CT 557: Temperature - PCC (JTCP)	2024-09-13	2029-09-13	Active	Sarmad Dalal	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

Details for Danielle Dadich

First Name	Danielle
Last Name	Dadich
Status	Active

Total 8 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 504: Air Content of PCC - Pressure Method (JTCP)	2017-09-30	2022-09-30	Expired	Sarbjit Grewal	Yes
CT 518: Unit Weight - PCC (JTCP)	2017-09-30	2022-09-30	Expired	Sarbjit Grewal	No
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2017-09-30	2022-09-30	Expired	Sarbjit Grewal	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2017-09-30	2022-09-30	Expired	Sarbjit Grewal	Yes
CT 540: Making Cylinders - PCC (JTCP)	2017-09-30	2022-09-30	Expired	Sarbjit Grewal	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2017-09-30	2022-09-30	Expired	Sarbjit Grewal	No
CT 556: Slump - PCC (JTCP)	2017-09-30	2022-09-30	Expired	Sarbjit Grewal	Yes
CT 557: Temperature - PCC (JTCP)	2017-09-30	2022-09-30	Expired	Sarbjit Grewal	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

Details for Osmar Ontiveros

First Name	Osmar
Last Name	Ontiveros
Status	Active

Total 8 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 504: Air Content of PCC - Pressure Method (JTCP)	2023-12-08	2028-12-08	Active	Firooz Ahmad Hosainy	Yes
CT 518: Unit Weight - PCC (JTCP)	2023-12-08	2028-12-08	Active	Firooz Ahmad Hosainy	No
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2023-12-08	2028-12-08	Active	Firooz Ahmad Hosainy	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2023-12-08	2028-12-08	Active	Firooz Ahmad Hosainy	Yes
CT 540: Making Cylinders - PCC (JTCP)	2023-12-08	2028-12-08	Active	Firooz Ahmad Hosainy	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2023-12-08	2028-12-08	Active	Firooz Ahmad Hosainy	No
CT 556: Slump - PCC (JTCP)	2023-12-08	2028-12-08	Active	Firooz Ahmad Hosainy	Yes
CT 557: Temperature - PCC (JTCP)	2023-12-08	2028-12-08	Active	Firooz Ahmad Hosainy	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

Details for Dorothy Duata

First Name	Dorothy
Last Name	Duata
Status	Active

Total 11 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 125 AGG: Sampling - AGGREGATES	2024-11-20	2026-11-20	Active	Majid Fahrtosh	Yes
CT 125 HMA: Sampling - HMA	2024-11-20	2026-11-20	Active	Majid Fahrtosh	Yes
CT 231: Relative Compaction - Nuclear Gage	2024-11-20	2026-11-20	Active	Jay Horton	Yes
CT 504: Air Content of PCC - Pressure Method (JTCP)	2022-01-07	2027-01-07	Active	Dalton LaBoskey	Yes
CT 518: Unit Weight - PCC (JTCP)	2022-01-07	2027-01-07	Active	Dalton LaBoskey	No
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2022-01-07	2027-01-07	Active	Dalton LaBoskey	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2022-01-07	2027-01-07	Active	Dalton LaBoskey	Yes
CT 540: Making Cylinders - PCC (JTCP)	2022-01-07	2027-01-07	Active	Dalton LaBoskey	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2022-01-07	2027-01-07	Active	Dalton LaBoskey	No
CT 556: Slump - PCC (JTCP)	2022-01-07	2027-01-07	Active	Dalton LaBoskey	Yes
CT 557: Temperature - PCC (JTCP)	2022-01-07	2027-01-07	Active	Dalton LaBoskey	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

Details for Patrick Gunn

First Name	Patrick
Last Name	Gunn
Status	Active

Total 8 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 504: Air Content of PCC - Pressure Method (JTCP)	2022-05-13	2027-05-13	Active	Dalton LaBoskey	Yes
CT 518: Unit Weight - PCC (JTCP)	2022-05-13	2027-05-13	Active	Dalton LaBoskey	No
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2022-05-13	2027-05-13	Active	Dalton LaBoskey	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2022-05-13	2027-05-13	Active	Dalton LaBoskey	Yes
CT 540: Making Cylinders - PCC (JTCP)	2022-05-13	2027-05-13	Active	Dalton LaBoskey	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2022-05-13	2027-05-13	Active	Dalton LaBoskey	No
CT 556: Slump - PCC (JTCP)	2022-05-13	2027-05-13	Active	Dalton LaBoskey	Yes
CT 557: Temperature - PCC (JTCP)	2022-05-13	2027-05-13	Active	Dalton LaBoskey	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

Details for Edward Castro

First Name	Edward
Last Name	Castro
Status	Active

Total 3 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231)	2023-09-27	2024-09-27	Expired	Rabiul Hyder	Yes
CT 521.1: Compressive Strength - PCC (ASTM C39 / C617)	2023-09-27	2024-09-27	Expired	Rabiul Hyder	Yes
CT 523.2 Section B.3: Flexural Strength (Lab Test)	2023-09-27	2024-09-27	Expired	Majid Fahrtosh	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

Details for Randy Silva

First Name	Randy
Last Name	Silva
Status	Active

Total 13 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 105: Calculations - Gradings (JTCP)	2023-02-10	2026-02-10	Active	Avinash Ralla	Yes
CT 125 AGG: Sampling - AGGREGATES (JTCP)	2023-02-10	2026-02-10	Active	Avinash Ralla	Yes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)	2023-02-10	2026-02-10	Active	Avinash Ralla	Yes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)	2023-02-10	2026-02-10	Active	Avinash Ralla	Yes
CT 205: Percent Crushed Particles (JTCP)	2023-02-10	2026-02-10	Active	Avinash Ralla	Yes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)	2023-02-10	2026-02-10	Active	Avinash Ralla	Yes
CT 217: Sand Equivalent (JTCP)	2023-02-10	2026-02-10	Active	Avinash Ralla	Yes
CT 226: Moisture Content - Soils and Aggregates (JTCP)	2023-02-10	2026-02-10	Active	Avinash Ralla	Yes
CT 227: Cleanness Value (JTCP)	2023-02-10	2026-02-10	Active	Avinash Ralla	Yes
CT 229: Durability (JTCP)	2023-02-10	2026-02-10	Active	Avinash Ralla	Yes
CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231)	2024-09-27	2026-09-27	Active	Edwin Rojas Flores	Yes
CT 521.1: Compressive Strength - PCC (ASTM C39 / C617)	2023-09-27	2024-09-27	Expired	Rabiul Hyder	Yes
CT 523.2 Section B.3: Flexural Strength (Lab Test)	2024-09-27	2026-09-27	Active	Edwin Rojas Flores	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

Details for Adilson Richa

First Name	Adilson
Last Name	Richa
Status	Active

Total 11 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 125 AGG: Sampling - AGGREGATES	2024-01-31	2026-01-31	Active	Majid Fahrtosh	Yes
CT 125 HMA: Sampling - HMA	2024-01-31	2026-01-31	Active	Majid Fahrtosh	Yes
CT 231: Relative Compaction - Nuclear Gage	2025-02-09	2027-02-09	Active	Jay Horton	Yes
CT 504: Air Content of PCC - Pressure Method (JTCP)	2022-07-22	2027-07-22	Active	Brian Ellis	Yes
CT 518: Unit Weight - PCC (JTCP)	2022-07-22	2027-07-22	Active	Brian Ellis	No
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2022-07-22	2027-07-22	Active	Brian Ellis	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2022-07-22	2027-07-22	Active	Brian Ellis	Yes
CT 540: Making Cylinders - PCC (JTCP)	2022-07-22	2027-07-22	Active	Brian Ellis	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2022-07-22	2027-07-22	Active	Brian Ellis	No
CT 556: Slump - PCC (JTCP)	2022-07-22	2027-07-22	Active	Brian Ellis	Yes
CT 557: Temperature - PCC (JTCP)	2022-07-22	2027-07-22	Active	Brian Ellis	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

Details for Jeffrey Benson

First Name	Jeffrey
Last Name	Benson
Status	Active

Total 8 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 504: Air Content of PCC - Pressure Method (JTCP)	2020-02-28	2025-02-28	Expired	Brian Ellis	Yes
CT 518: Unit Weight - PCC (JTCP)	2020-02-28	2025-02-28	Expired	Brian Ellis	No
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2020-02-28	2025-02-28	Expired	Brian Ellis	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2020-02-28	2025-02-28	Expired	Brian Ellis	Yes
CT 540: Making Cylinders - PCC (JTCP)	2020-02-28	2025-02-28	Expired	Brian Ellis	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2020-02-28	2025-02-28	Expired	Brian Ellis	No
CT 556: Slump - PCC (JTCP)	2020-02-28	2025-02-28	Expired	Brian Ellis	Yes
CT 557: Temperature - PCC (JTCP)	2020-02-28	2025-02-28	Expired	Brian Ellis	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

Details for Michael Hernandez

First Name	Michael
Last Name	Hernandez
Status	Active

Total 8 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 504: Air Content of PCC - Pressure Method (JTCP)	2022-07-22	2027-07-22	Active	Dalton LaBoskey	Yes
CT 518: Unit Weight - PCC (JTCP)	2022-07-22	2027-07-22	Active	Dalton LaBoskey	No
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2022-07-22	2027-07-22	Active	Dalton LaBoskey	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2022-07-22	2027-07-22	Active	Dalton LaBoskey	Yes
CT 540: Making Cylinders - PCC (JTCP)	2022-07-22	2027-07-22	Active	Dalton LaBoskey	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2022-07-22	2027-07-22	Active	Dalton LaBoskey	No
CT 556: Slump - PCC (JTCP)	2022-07-22	2027-07-22	Active	Dalton LaBoskey	Yes
CT 557: Temperature - PCC (JTCP)	2022-07-22	2027-07-22	Active	Dalton LaBoskey	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

Details for Diego Dominguez

First Name	Diego
Last Name	Dominguez
Status	Active

Total 8 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 504: Air Content of PCC - Pressure Method (JTCP)	2019-07-20	2024-07-20	Expired	Dalton LaBoskey	Yes
CT 518: Unit Weight - PCC (JTCP)	2019-07-20	2024-07-20	Expired	Dalton LaBoskey	No
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2019-07-20	2024-07-20	Expired	Dalton LaBoskey	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2019-07-20	2024-07-20	Expired	Dalton LaBoskey	Yes
CT 540: Making Cylinders - PCC (JTCP)	2019-07-20	2024-07-20	Expired	Dalton LaBoskey	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2019-07-20	2024-07-20	Expired	Dalton LaBoskey	No
CT 556: Slump - PCC (JTCP)	2019-07-20	2024-07-20	Expired	Dalton LaBoskey	Yes
CT 557: Temperature - PCC (JTCP)	2019-07-20	2024-07-20	Expired	Dalton LaBoskey	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

Details for John Lanier

First Name	John
Last Name	Lanier
Status	Active

Total 13 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 125 AGG: Sampling - AGGREGATES	2024-05-07	2025-05-07	Expired	Edwin Rojas Flores	Yes
CT 125 HMA: Sampling - HMA	2024-05-07	2025-05-07	Expired	Edwin Rojas Flores	Yes
CT 231: Relative Compaction - Nuclear Gage	2024-05-07	2025-05-07	Expired	Edwin Rojas Flores	Yes
CT 504: Air Content of PCC - Pressure Method (JTCP)	2022-06-09	2027-06-09	Active	David Medina	Yes
CT 518: Unit Weight - PCC (JTCP)	2022-06-09	2027-06-09	Active	David Medina	No
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2022-06-09	2027-06-09	Active	David Medina	Yes
CT 524: Flexural Strength of Rapid Strength - PCC	2024-05-07	2025-05-07	Expired	Edwin Rojas Flores	Yes
CT 533: Ball Penetration - PCC	2024-05-07	2025-05-07	Expired	Edwin Rojas Flores	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2022-06-09	2027-06-09	Active	David Medina	Yes
CT 540: Making Cylinders - PCC (JTCP)	2022-06-09	2027-06-09	Active	David Medina	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2022-06-09	2027-06-09	Active	David Medina	No
CT 556: Slump - PCC (JTCP)	2022-06-09	2027-06-09	Active	David Medina	Yes
CT 557: Temperature - PCC (JTCP)	2022-06-09	2027-06-09	Active	David Medina	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

Details for Angel Diaz

First Name	Angel
Last Name	Diaz
Status	Active

Total 11 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 125 AGG: Sampling - AGGREGATES	2024-08-25	2026-08-25	Active	Majid Fahrtosh	Yes
CT 125 HMA: Sampling - HMA	2024-08-25	2026-08-25	Active	Majid Fahrtosh	Yes
CT 231: Relative Compaction - Nuclear Gage	2023-08-25	2024-08-25	Expired	Babak Rezaei	Yes
CT 504: Air Content of PCC - Pressure Method (JTCP)	2023-04-21	2028-04-21	Active	David Medina	Yes
CT 518: Unit Weight - PCC (JTCP)	2023-04-21	2028-04-21	Active	David Medina	No
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2023-04-21	2028-04-21	Active	David Medina	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2023-04-21	2028-04-21	Active	David Medina	Yes
CT 540: Making Cylinders - PCC (JTCP)	2023-04-21	2028-04-21	Active	David Medina	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2023-04-21	2028-04-21	Active	David Medina	No
CT 556: Slump - PCC (JTCP)	2023-04-21	2028-04-21	Active	David Medina	Yes
CT 557: Temperature - PCC (JTCP)	2023-04-21	2028-04-21	Active	David Medina	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

Details for Danny Bacich

First Name	Danny
Last Name	Bacich
Status	Active

Total 8 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 504: Air Content of PCC - Pressure Method (JTCP)	2020-10-23	2025-10-23	Active	Gabriela Lopez	Yes
CT 518: Unit Weight - PCC (JTCP)	2020-10-23	2025-10-23	Active	Gabriela Lopez	No
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2020-10-23	2025-10-23	Active	Gabriela Lopez	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2020-10-23	2025-10-23	Active	Gabriela Lopez	Yes
CT 540: Making Cylinders - PCC (JTCP)	2020-10-23	2025-10-23	Active	Gabriela Lopez	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2020-10-23	2025-10-23	Active	Gabriela Lopez	No
CT 556: Slump - PCC (JTCP)	2020-10-23	2025-10-23	Active	Gabriela Lopez	Yes
CT 557: Temperature - PCC (JTCP)	2020-10-23	2025-10-23	Active	Gabriela Lopez	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

Details for Dylan Vanos

First Name	Dylan
Last Name	Vanos
Status	Active

Total 12 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 125 AGG: Sampling - AGGREGATES	2024-08-25	2026-08-25	Active	Majid Fahrtosh	Yes
CT 125 GEN: Sampling - GENERAL	2024-08-25	2026-08-25	Active	Majid Fahrtosh	Yes
CT 125 HMA: Sampling - HMA	2024-08-25	2026-08-25	Active	Majid Fahrtosh	Yes
CT 231: Relative Compaction - Nuclear Gage	2023-08-25	2024-08-25	Expired	Babak Rezaei	Yes
CT 504: Air Content of PCC - Pressure Method (JTCP)	2023-05-05	2028-05-05	Active	David Medina	Yes
CT 518: Unit Weight - PCC (JTCP)	2023-05-05	2028-05-05	Active	David Medina	No
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2023-05-05	2028-05-05	Active	David Medina	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2023-05-05	2028-05-05	Active	David Medina	Yes
CT 540: Making Cylinders - PCC (JTCP)	2023-05-05	2028-05-05	Active	David Medina	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2023-05-05	2028-05-05	Active	David Medina	No
CT 556: Slump - PCC (JTCP)	2023-05-05	2028-05-05	Active	David Medina	Yes
CT 557: Temperature - PCC (JTCP)	2023-05-05	2028-05-05	Active	David Medina	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

Details for Devonte Lawson

First Name	Devonte
Last Name	Lawson
Status	Active

Total 5 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 125 AGG: Sampling - AGGREGATES	2024-05-07	2025-05-07	Expired	Edwin Rojas Flores	Yes
CT 125 HMA: Sampling - HMA	2024-05-07	2025-05-07	Expired	Edwin Rojas Flores	Yes
CT 231: Relative Compaction - Nuclear Gage	2024-05-07	2025-05-07	Expired	Edwin Rojas Flores	Yes
CT 524: Flexural Strength of Rapid Strength - PCC	2024-05-07	2025-05-07	Expired	Edwin Rojas Flores	Yes
CT 533: Ball Penetration - PCC	2024-05-07	2025-05-07	Expired	Edwin Rojas Flores	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

Details for Jason Huett

First Name	Jason
Last Name	Huett
Status	Active

Total 21 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 105: Calculations - Gradings (JTCP)	2023-12-22	2026-12-22	Active	Firooz Ahmad Hosainy	Yes
CT 125 AGG: Sampling - AGGREGATES (JTCP)	2023-09-29	2026-09-29	Active	Gabriela Lopez	Yes
CT 125 HMA: Sampling - HMA (JTCP)	2023-12-22	2026-12-22	Active	Firooz Ahmad Hosainy	Yes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)	2023-09-29	2026-09-29	Active	Gabriela Lopez	Yes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)	2023-09-29	2026-09-29	Active	Gabriela Lopez	Yes
CT 205: Percent Crushed Particles (JTCP)	2023-09-29	2026-09-29	Active	Gabriela Lopez	Yes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)	2023-09-29	2026-09-29	Active	Gabriela Lopez	Yes
CT 217: Sand Equivalent (JTCP)	2023-09-29	2026-09-29	Active	Gabriela Lopez	Yes
CT 226: Moisture Content - Soils and Aggregates (JTCP)	2023-09-29	2026-09-29	Active	Gabriela Lopez	Yes
CT 227: Cleanness Value (JTCP)	2023-09-29	2026-09-29	Active	Gabriela Lopez	Yes
CT 229: Durability (JTCP)	2023-09-29	2026-09-29	Active	Gabriela Lopez	Yes
CT 231: Relative Compaction - Nuclear Gage	2024-12-12	2026-12-12	Active	Alexis England	Yes
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)	2023-12-22	2026-12-22	Active	Firooz Ahmad Hosainy	Yes
CT 504: Air Content of PCC - Pressure Method (JTCP)	2024-03-15	2029-03-15	Active	Sarmad Dalal	Yes
CT 518: Unit Weight - PCC (JTCP)	2024-03-15	2029-03-15	Active	Sarmad Dalal	No
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2024-03-15	2029-03-15	Active	Sarmad Dalal	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2024-03-15	2029-03-15	Active	Sarmad Dalal	Yes
CT 540: Making Cylinders - PCC (JTCP)	2024-03-15	2029-03-15	Active	Sarmad Dalal	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2024-03-15	2029-03-15	Active	Sarmad Dalal	No
CT 556: Slump - PCC (JTCP)	2024-03-15	2029-03-15	Active	Sarmad Dalal	Yes
CT 557: Temperature - PCC (JTCP)	2024-03-15	2029-03-15	Active	Sarmad Dalal	Yes

Total 13 items.

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)	2023-12-22	2026-12-22	Active	Firooz Ahmad Hosainy	Yes
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)	2023-12-22	2026-12-22	Active	Firooz Ahmad Hosainy	Yes
AASHTO R47: Reducing Samples of HMA (JTCP)	2023-12-22	2026-12-22	Active	Firooz Ahmad Hosainy	Yes
AASHTO R76: Reducing Samples of Agg (JTCP)	2023-12-22	2026-12-22	Active	Firooz Ahmad Hosainy	Yes
AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP)	2024-03-28	2027-03-28	Active	Gabriela Lopez	Yes
AASHTO T176: Sand Equivalent (JTCP)	2023-12-22	2026-12-22	Active	Firooz Ahmad Hosainy	Yes
AASHTO T209: Max SpG and Density - HMA (JTCP)	2024-03-28	2027-03-28	Active	Gabriela Lopez	Yes
AASHTO T255: Evaporable Moisture Content (JTCP)	2023-12-22	2026-12-22	Active	Firooz Ahmad Hosainy	Yes
AASHTO T269: Percent Air Voids - HMA (JTCP)	2024-03-28	2027-03-28	Active	Gabriela Lopez	Yes
AASHTO T275: Bulk SpG - HMA (JTCP)	2024-03-28	2027-03-28	Active	Gabriela Lopez	Yes
AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP)	2024-03-28	2027-03-28	Active	Gabriela Lopez	Yes
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)	2023-12-22	2026-12-22	Active	Firooz Ahmad Hosainy	Yes
AASHTO T335: Percentage of Fracture (JTCP)	2023-12-22	2026-12-22	Active	Firooz Ahmad Hosainy	Yes

Details for Christ Caballero

First Name	Christ
Last Name	Caballero
Status	Active

Total 14 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 125 AGG: Sampling - AGGREGATES	2025-03-01	2027-03-01	Active	Edwin Rojas Flores	Yes
CT 125 HMA: Sampling - HMA	2025-03-01	2027-03-01	Active	Edwin Rojas Flores	Yes
CT 231: Relative Compaction - Nuclear Gage	2024-03-01	2025-03-01	Expired	Edwin Rojas Flores	Yes
CT 375: AC Density by Nuclear Gage	2025-03-14	2026-03-14	Active	Jay Horton	Yes
CT 504: Air Content of PCC - Pressure Method (JTCP)	2023-07-21	2028-07-21	Active	Firooz Ahmad Hosainy	Yes
CT 518: Unit Weight - PCC (JTCP)	2023-07-21	2028-07-21	Active	Firooz Ahmad Hosainy	No
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2023-07-21	2028-07-21	Active	Firooz Ahmad Hosainy	Yes
CT 524: Flexural Strength of Rapid Strength - PCC	2025-03-14	2026-03-14	Active	Jay Horton	Yes
CT 533: Ball Penetration - PCC	2025-03-14	2026-03-14	Active	Jay Horton	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2023-07-21	2028-07-21	Active	Firooz Ahmad Hosainy	Yes
CT 540: Making Cylinders - PCC (JTCP)	2023-07-21	2028-07-21	Active	Firooz Ahmad Hosainy	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2023-07-21	2028-07-21	Active	Firooz Ahmad Hosainy	No
CT 556: Slump - PCC (JTCP)	2023-07-21	2028-07-21	Active	Firooz Ahmad Hosainy	Yes
CT 557: Temperature - PCC (JTCP)	2023-07-21	2028-07-21	Active	Firooz Ahmad Hosainy	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

Details for David A Romero

First Name	David A
Last Name	Romero
Status	Active

Total 8 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 504: Air Content of PCC - Pressure Method (JTCP)	2023-09-22	2028-09-22	Active	Firooz Ahmad Hosainy	Yes
CT 518: Unit Weight - PCC (JTCP)	2023-09-22	2028-09-22	Active	Firooz Ahmad Hosainy	No
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2023-09-22	2028-09-22	Active	Firooz Ahmad Hosainy	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2023-09-22	2028-09-22	Active	Firooz Ahmad Hosainy	Yes
CT 540: Making Cylinders - PCC (JTCP)	2023-09-22	2028-09-22	Active	Firooz Ahmad Hosainy	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2023-09-22	2028-09-22	Active	Firooz Ahmad Hosainy	No
CT 556: Slump - PCC (JTCP)	2023-09-22	2028-09-22	Active	Firooz Ahmad Hosainy	Yes
CT 557: Temperature - PCC (JTCP)	2023-09-22	2028-09-22	Active	Firooz Ahmad Hosainy	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

Details for Roman Davalos Jr.

First Name	Roman
Last Name	Davalos Jr.
Status	Active

Total 8 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 504: Air Content of PCC - Pressure Method (JTCP)	2022-11-11	2027-11-11	Active	Gabriela Lopez	Yes
CT 518: Unit Weight - PCC (JTCP)	2022-11-11	2027-11-11	Active	Gabriela Lopez	No
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2022-11-11	2027-11-11	Active	Gabriela Lopez	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2022-11-11	2027-11-11	Active	Gabriela Lopez	Yes
CT 540: Making Cylinders - PCC (JTCP)	2022-11-11	2027-11-11	Active	Gabriela Lopez	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2022-11-11	2027-11-11	Active	Gabriela Lopez	No
CT 556: Slump - PCC (JTCP)	2022-11-11	2027-11-11	Active	Gabriela Lopez	Yes
CT 557: Temperature - PCC (JTCP)	2022-11-11	2027-11-11	Active	Gabriela Lopez	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

Details for Juan Schultz

First Name	Juan
Last Name	Schultz
Status	Active

Total 11 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 125 AGG: Sampling - AGGREGATES	2024-05-07	2025-05-07	Expired	Edwin Rojas Flores	Yes
CT 125 HMA: Sampling - HMA	2024-05-07	2025-05-07	Expired	Edwin Rojas Flores	Yes
CT 231: Relative Compaction - Nuclear Gage	2024-05-07	2025-05-07	Expired	Edwin Rojas Flores	Yes
CT 504: Air Content of PCC - Pressure Method (JTCP)	2024-08-23	2029-08-23	Active	Sarmad Dalal	Yes
CT 518: Unit Weight - PCC (JTCP)	2024-08-23	2029-08-23	Active	Sarmad Dalal	No
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2024-08-23	2029-08-23	Active	Sarmad Dalal	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2024-08-23	2029-08-23	Active	Sarmad Dalal	Yes
CT 540: Making Cylinders - PCC (JTCP)	2024-08-23	2029-08-23	Active	Sarmad Dalal	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2024-08-23	2029-08-23	Active	Sarmad Dalal	No
CT 556: Slump - PCC (JTCP)	2024-08-23	2029-08-23	Active	Sarmad Dalal	Yes
CT 557: Temperature - PCC (JTCP)	2024-08-23	2029-08-23	Active	Sarmad Dalal	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

Details for Elias Franco

First Name	Elias
Last Name	Franco
Status	Active

Total 20 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 105: Calculations - Gradings (JTCP)	2024-08-16	2027-08-16	Active	Sarmad Dalal	Yes
CT 125 AGG: Sampling - AGGREGATES (JTCP)	2024-08-22	2027-08-22	Active	Ashley Shaw	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)	2024-08-30	2027-08-30	Active	Sarmad Dalal	Yes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)	2024-08-30	2027-08-30	Inactive	Sarmad Dalal	Yes
CT 205: Percent Crushed Particles (JTCP)	2024-08-30	2027-08-30	Inactive	Sarmad Dalal	Yes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)	2024-08-30	2027-08-30	Active	Sarmad Dalal	Yes
CT 217: Sand Equivalent (JTCP)	2024-08-30	2027-08-30	Active	Sarmad Dalal	Yes
CT 226: Moisture Content - Soils and Aggregates (JTCP)	2024-08-30	2027-08-30	Active	Sarmad Dalal	Yes
CT 227: Cleanness Value (JTCP)	2024-08-30	2027-08-30	Active	Sarmad Dalal	Yes
CT 229: Durability (JTCP)	2024-08-30	2027-08-30	Inactive	Sarmad Dalal	Yes
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)	2024-08-16	2027-08-16	Active	Sarmad Dalal	Yes
CT 504: Air Content of PCC - Pressure Method (JTCP)	2024-05-17	2029-05-17	Active	Sarmad Dalal	Yes
CT 518: Unit Weight - PCC (JTCP)	2024-05-17	2029-05-17	Active	Sarmad Dalal	No
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2024-05-17	2029-05-17	Active	Sarmad Dalal	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2024-05-17	2029-05-17	Active	Sarmad Dalal	Yes
CT 540: Making Cylinders - PCC (JTCP)	2024-05-17	2029-05-17	Active	Sarmad Dalal	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2024-05-17	2029-05-17	Active	Sarmad Dalal	No
CT 556: Slump - PCC (JTCP)	2024-05-17	2029-05-17	Active	Sarmad Dalal	Yes
CT 557: Temperature - PCC (JTCP)	2024-05-17	2029-05-17	Active	Sarmad Dalal	Yes

Total 8 items.

AASHTO/ASTM Proficiencies
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 R47: Reducing Samples of HMA (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)	2024-08-16	2027-08-16	Active	Sarmad Dalal	Yes
AASHTO T335: Percentage of Fracture (JTCP)	2024-08-22	2027-08-22	Active	Ashley Shaw	Yes

Details for Jordan McCoy

First Name	Jordan
Last Name	McCoy
Status	Active

Total 10 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 504: Air Content of PCC - Pressure Method (JTCP)	2024-08-02	2029-08-02	Active	Sarmad Dalal	Yes
CT 518: Unit Weight - PCC (JTCP)	2024-08-02	2029-08-02	Active	Sarmad Dalal	No
CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231)	2024-10-01	2025-10-01	Active	Edwin Rojas Flores	Yes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2024-08-02	2029-08-02	Active	Sarmad Dalal	Yes
CT 523.2 Section B.3: Flexural Strength (Lab Test)	2024-10-01	2025-10-01	Active	Edwin Rojas Flores	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2024-08-02	2029-08-02	Active	Sarmad Dalal	Yes
CT 540: Making Cylinders - PCC (JTCP)	2024-08-02	2029-08-02	Active	Sarmad Dalal	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2024-08-02	2029-08-02	Active	Sarmad Dalal	No
CT 556: Slump - PCC (JTCP)	2024-08-02	2029-08-02	Active	Sarmad Dalal	Yes
CT 557: Temperature - PCC (JTCP)	2024-08-02	2029-08-02	Active	Sarmad Dalal	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

Details for Jacob Figueroa

First Name	Jacob
Last Name	Figueroa
Status	Active

Total 20 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 105: Calculations - Gradings (JTCP)	2025-02-28	2028-02-28	Active	Gabriela Lopez	Yes
CT 125 AGG: Sampling - AGGREGATES (JTCP)	2025-02-28	2028-02-28	Active	Gabriela Lopez	Yes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)	2025-02-28	2028-02-28	Active	Gabriela Lopez	Yes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)	2025-02-28	2028-02-28	Active	Gabriela Lopez	Yes
CT 205: Percent Crushed Particles (JTCP)	2025-02-28	2028-02-28	Active	Gabriela Lopez	Yes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)	2025-02-28	2028-02-28	Active	Gabriela Lopez	Yes
CT 217: Sand Equivalent (JTCP)	2025-02-28	2028-02-28	Active	Gabriela Lopez	Yes
CT 226: Moisture Content - Soils and Aggregates (JTCP)	2025-02-28	2028-02-28	Active	Gabriela Lopez	Yes
CT 227: Cleanness Value (JTCP)	2025-02-28	2028-02-28	Active	Gabriela Lopez	Yes
CT 229: Durability (JTCP)	2025-02-28	2028-02-28	Active	Gabriela Lopez	Yes
CT 504: Air Content of PCC - Pressure Method (JTCP)	2024-08-02	2029-08-02	Active	Sarmad Dalal	Yes
CT 518: Unit Weight - PCC (JTCP)	2024-08-02	2029-08-02	Active	Sarmad Dalal	No
CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231)	2024-10-01	2025-10-01	Active	Edwin Rojas Flores	Yes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2024-08-02	2029-08-02	Active	Sarmad Dalal	Yes
CT 523.2 Section B.3: Flexural Strength (Lab Test)	2024-10-01	2025-10-01	Active	Edwin Rojas Flores	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2024-08-02	2029-08-02	Active	Sarmad Dalal	Yes
CT 540: Making Cylinders - PCC (JTCP)	2024-08-02	2029-08-02	Active	Sarmad Dalal	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2024-08-02	2029-08-02	Active	Sarmad Dalal	No
CT 556: Slump - PCC (JTCP)	2024-08-02	2029-08-02	Active	Sarmad Dalal	Yes
CT 557: Temperature - PCC (JTCP)	2024-08-02	2029-08-02	Active	Sarmad Dalal	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

Details for Mohammad Khalaf

First Name	Mohammad
Last Name	Khalaf
Status	Active

Total 13 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 105: Calculations - Gradings (JTCP)	2025-06-27	2028-06-27	Inactive	Wei Geng	Yes
CT 125 AGG: Sampling - AGGREGATES (JTCP)	2025-06-27	2028-06-27	Active	Wei Geng	Yes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)	2025-06-27	2028-06-27	Active	Wei Geng	Yes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)	2025-06-27	2028-06-27	Active	Wei Geng	Yes
CT 205: Percent Crushed Particles (JTCP)	2025-06-27	2028-06-27	Active	Wei Geng	Yes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)	2025-06-27	2028-06-27	Active	Wei Geng	Yes
CT 217: Sand Equivalent (JTCP)	2025-06-27	2028-06-27	Active	Wei Geng	Yes
CT 226: Moisture Content - Soils and Aggregates (JTCP)	2025-06-27	2028-06-27	Active	Wei Geng	Yes
CT 227: Cleanness Value (JTCP)	2025-06-27	2028-06-27	Active	Wei Geng	Yes
CT 229: Durability (JTCP)	2025-06-27	2028-06-27	Active	Wei Geng	Yes
CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231)	2024-11-20	2025-11-20	Active	Jay Horton	Yes
CT 521.1: Compressive Strength - PCC (ASTM C39 / C617)	2024-11-20	2025-11-20	Active	Jay Horton	Yes
CT 523.2 Section B.3: Flexural Strength (Lab Test)	2024-11-20	2025-11-20	Active	Jay Horton	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

Details for Dominick Bauduin

First Name	Dominick
Last Name	Bauduin
Status	Active

Total 8 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 504: Air Content of PCC - Pressure Method (JTCP)	2022-02-25	2027-02-25	Active	Graham Velek	Yes
CT 518: Unit Weight - PCC (JTCP)	2022-02-25	2027-02-25	Active	Graham Velek	No
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2022-02-25	2027-02-25	Active	Graham Velek	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2022-02-25	2027-02-25	Active	Graham Velek	Yes
CT 540: Making Cylinders - PCC (JTCP)	2022-02-25	2027-02-25	Active	Graham Velek	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2022-02-25	2027-02-25	Active	Graham Velek	No
CT 556: Slump - PCC (JTCP)	2022-02-25	2027-02-25	Active	Graham Velek	Yes
CT 557: Temperature - PCC (JTCP)	2022-02-25	2027-02-25	Active	Graham Velek	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

Details for Roberto D Rubio

First Name	Roberto D
Last Name	Rubio
Status	Active

Total 8 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 504: Air Content of PCC - Pressure Method (JTCP)	2025-01-17	2030-01-17	Active	Graham Velek	Yes
CT 518: Unit Weight - PCC (JTCP)	2025-01-17	2030-01-17	Active	Graham Velek	No
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2025-01-17	2030-01-17	Active	Graham Velek	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2025-01-17	2030-01-17	Active	Graham Velek	Yes
CT 540: Making Cylinders - PCC (JTCP)	2025-01-17	2030-01-17	Active	Graham Velek	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2025-01-17	2030-01-17	Active	Graham Velek	No
CT 556: Slump - PCC (JTCP)	2025-01-17	2030-01-17	Active	Graham Velek	Yes
CT 557: Temperature - PCC (JTCP)	2025-01-17	2030-01-17	Active	Graham Velek	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

Details for Vaaloa Madon

First Name	Vaaloa
Last Name	Madon
Status	Active

Total 8 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 504: Air Content of PCC - Pressure Method (JTCP)	2023-12-01	2028-12-01	Active	Wei Geng	Yes
CT 518: Unit Weight - PCC (JTCP)	2023-12-01	2028-12-01	Active	Wei Geng	No
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2023-12-01	2028-12-01	Active	Wei Geng	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2023-12-01	2028-12-01	Active	Wei Geng	Yes
CT 540: Making Cylinders - PCC (JTCP)	2023-12-01	2028-12-01	Active	Wei Geng	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2023-12-01	2028-12-01	Active	Wei Geng	No
CT 556: Slump - PCC (JTCP)	2023-12-01	2028-12-01	Active	Wei Geng	Yes
CT 557: Temperature - PCC (JTCP)	2023-12-01	2028-12-01	Active	Wei Geng	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

Details for Robert Garrison II

First Name	Robert
Last Name	Garrison II
Status	Active

Total 8 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 504: Air Content of PCC - Pressure Method (JTCP)	2024-06-21	2029-06-21	Active	Sarmad Dalal	Yes
CT 518: Unit Weight - PCC (JTCP)	2024-06-21	2029-06-21	Active	Sarmad Dalal	No
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2024-06-21	2029-06-21	Active	Sarmad Dalal	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2024-06-21	2029-06-21	Active	Sarmad Dalal	Yes
CT 540: Making Cylinders - PCC (JTCP)	2024-06-21	2029-06-21	Active	Sarmad Dalal	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2024-06-21	2029-06-21	Active	Sarmad Dalal	No
CT 556: Slump - PCC (JTCP)	2024-06-21	2029-06-21	Active	Sarmad Dalal	Yes
CT 557: Temperature - PCC (JTCP)	2024-06-21	2029-06-21	Active	Sarmad Dalal	Yes

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

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