Caltrans SIAD - Lab Information for Universal Engineering Sciences

Lab details for Universal Engineering Sciences

Basic Information

Lab Name	Universal Engineering Sciences
Manager Name	David A Redford
Lab Email	dredford@teamues.com
Lab Telephone	916-372-4100
Lab Fax	916-372-9065
Lab Full Address	3050 Industrial Boulevard, West Sacramento, CA 95691
Zip	95691
Lab Type	Private
District	3
Mobile Lab Full Address	, ,

Download TL-0113

RSP Information

RSP Shipping Address: 3050 Industrial Boulevard, West Sacramento, CA 95691

Test Methods

California Test (CT) Accreditations

Total 31 items.

Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Technician Certified?
CT 105: Calculations - Gradings (JTCP)	2023-12-19	2024-12-19	Active	Darrell Valasek	Yes
CT 125 AGG: Sampling - AGGREGATES (JTCP)	2023-12-19	2024-12-19	Active	Darrell Valasek	Yes
CT 125 AGG: Sampling - AGGREGATES	2023-12-19	2024-12-19	Active	Darrell Valasek	Yes
CT 125 GEN: Sampling - GENERAL	2023-12-19	2024-12-19	Active	Darrell Valasek	Yes
CT 125 HMA: Sampling - HMA (JTCP)	2023-12-19	2024-12-19	Active	Darrell Valasek	Yes
CT 125 HMA: Sampling - HMA	2023-12-19	2024-12-19	Active	Darrell Valasek	Yes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)	2023-12-19	2024-12-19	Active	Darrell Valasek	Yes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)	2023-12-19	2024-12-19	Active	Darrell Valasek	Yes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)	2023-12-19	2024-12-19	Active	Darrell Valasek	Yes
CT 217: Sand Equivalent (JTCP)	2023-12-19	2024-12-19	Active	Darrell Valasek	Yes
CT 226: Moisture Content - Soils and Aggregates (JTCP)	2023-12-19	2024-12-19	Active	Darrell Valasek	Yes
CT 227: Cleanness Value (JTCP)	2023-12-19	2024-12-19	Active	Darrell Valasek	Yes
CT 229: Durability (JTCP)	2023-12-19	2024-12-19	Active	Darrell Valasek	Yes
CT 231: Relative Compaction - Nuclear Gage	2023-12-19	2024-12-19	Active	Darrell Valasek	Yes
CT 301: "R" Value	2023-12-19	2024-12-19	Active	Darrell Valasek	Yes
CT 304: Sample Preparation - HMA	2023-12-19	2024-12-19	Active	Darrell Valasek	Yes
CT 308: Bulk SpG and Density - HMA	2023-12-19	2024-12-19	Active	Darrell Valasek	Yes
CT 309: Max SpG and Density - HMA	2023-12-19	2024-12-19	Active	Darrell Valasek	No
CT 366: Stabilometer	2023-12-19	2024-12-19	Active	Darrell Valasek	Yes
CT 375: AC Density by Nuclear Gage	2023-12-19	2024-12-19	Active	Darrell Valasek	Yes
CT 382: AC Content by Ignition Oven	2023-12-19	2024-12-19	Active	Darrell Valasek	Yes
CT 504: Air Content of PCC - Pressure Method (JTCP)	2023-12-19	2024-12-19	Active	Darrell Valasek	Yes
CT 518: Unit Weight - PCC (JTCP)	2023-12-19	2024-12-19	Active	Darrell Valasek	Yes
CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231)	2022-12-16	2023-12-16	Expired	Darrell Valasek	No
CT 521.1: Compressive Strength - PCC (ASTM C39 / C617)	2022-12-16	2023-12-16	Expired	Darrell Valasek	No
CT 533: Ball Penetration - PCC	2023-12-19	2024-12-19	Active	Darrell Valasek	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2023-12-19	2024-12-19	Active	Darrell Valasek	Yes
CT 540: Making Cylinders - PCC (JTCP)	2023-12-19	2024-12-19	Active	Darrell Valasek	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2023-12-19	2024-12-19	Active	Darrell Valasek	Yes
CT 556: Slump - PCC (JTCP)	2023-12-19	2024-12-19	Active	Darrell Valasek	Yes
CT 557: Temperature - PCC (JTCP)	2023-12-19	2024-12-19	Active	Darrell Valasek	Yes

AASHTO/ASTM Proficiencies

Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Technician Certified?
No results found.

Technicians in the Lab

Technician Summary

Total 25 items.

First Name	Last Name	Actions
Chris	French	View
Brian	Bernhard	View
Richard	Robertson	View
William	Mendenhall	View
Natalie	Halloran	View
Charlotte	Halloran	View
Dominic	Bosch	View
Tom	Richey	View
Jared	Moen	View
Josh	Talaugon	View
Valentin	Ramirez	View
Ricardo	Santos Jr.	View
Devon	Pollan	View
Oscar	Martinez	View
Michael Arthur	Abueg	View
John	Vincent	View
Richard	Jackson	View
Samuel	Briscoe	View
Scott	Best	View
Aaron	Schmidt	View
Alfredo	Medina	View
Jadon	Wenger	View
James	Lamberti	View
Michael	Soto	View
Ted	Ball	View

Technician Details

Details for Chris French

First Name	Chris
Last Name	French
Status	Active

Total 18 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 105: Calculations - Gradings (JTCP)	2024-03-15	2027-03-15	Active	Firooz Ahmad Hosainy	Yes
CT 125 AGG: Sampling - AGGREGATES (JTCP)	2024-03-15	2027-03-15	Active	Firooz Ahmad Hosainy	Yes
CT 125 HMA: Sampling - HMA (JTCP)	2023-02-17	2026-02-17	Active	David Medina	Yes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)	2024-03-15	2027-03-15	Active	Robby Rodriguez	Yes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)	2024-03-15	2027-03-15	Active	Robby Rodriguez	Yes
CT 205: Percent Crushed Particles (JTCP)	2024-03-15	2027-03-15	Active	Robby Rodriguez	No
CT 216: Relative Compaction - Soils and Aggregates (JTCP)	2024-03-15	2027-03-15	Active	Robby Rodriguez	Yes
CT 217: Sand Equivalent (JTCP)	2024-03-15	2027-03-15	Active	Robby Rodriguez	Yes
CT 226: Moisture Content - Soils and Aggregates (JTCP)	2024-03-15	2027-03-15	Active	Robby Rodriguez	Yes
CT 227: Cleanness Value (JTCP)	2024-03-15	2027-03-15	Active	Robby Rodriguez	Yes
CT 229: Durability (JTCP)	2024-03-15	2027-03-15	Active	Robby Rodriguez	Yes
CT 301: "R" Value	2023-12-19	2025-12-19	Active	Darrell Valasek	Yes
CT 304: Sample Preparation - HMA	2023-12-19	2025-12-19	Active	Darrell Valasek	Yes
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)	2023-02-17	2026-02-17	Active	David Medina	No
CT 308: Bulk SpG and Density - HMA	2021-01-19	2023-01-19	Expired	Jackie Treat	Yes
CT 309: Max SpG and Density - HMA	2021-01-19	2023-01-19	Expired	Jackie Treat	Yes
CT 366: Stabilometer	2021-01-19	2023-01-19	Expired	Jackie Treat	Yes
CT 382: AC Content by Ignition Oven	2021-01-19	2023-01-19	Expired	Jackie Treat	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)	2023-02-17	2026-02-17	Active	David Medina	No
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)	2023-02-17	2026-02-17	Active	David Medina	No
AASHTO R47: Reducing Samples of HMA (JTCP)	2023-02-17	2026-02-17	Active	David Medina	No
AASHTO R76: Reducing Samples of Agg (JTCP)	2023-02-17	2026-02-17	Active	David Medina	No
AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP)	2024-03-21	2027-03-21	Active	Gabriela Lopez	No
AASHTO T176: Sand Equivalent (JTCP)	2023-02-17	2026-02-17	Active	David Medina	No
AASHTO T209: Max SpG and Density - HMA (JTCP)	2024-03-21	2027-03-21	Active	Gabriela Lopez	No
AASHTO T255: Evaporable Moisture Content (JTCP)	2023-02-17	2026-02-17	Active	David Medina	No
AASHTO T269: Percent Air Voids - HMA (JTCP)	2024-03-21	2027-03-21	Active	Gabriela Lopez	No
AASHTO T275: Bulk SpG - HMA (JTCP)	2024-03-21	2027-03-21	Active	Gabriela Lopez	No
AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP)	2024-03-21	2027-03-21	Active	Gabriela Lopez	No
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)	2023-02-17	2026-02-17	Active	David Medina	No
AASHTO T335: Percentage of Fracture (JTCP)	2023-02-17	2026-02-17	Active	David Medina	No

Details for Brian Bernhard

First Name	Brian
Last Name	Bernhard
Status	Active

Total 6 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 125 AGG: Sampling - AGGREGATES	2022-12-07	2025-12-07	Active	Alexis England	Yes
CT 125 GEN: Sampling - GENERAL	2022-12-07	2025-12-07	Active	Alexis England	Yes
CT 125 HMA: Sampling - HMA	2022-12-07	2025-12-07	Active	Alexis England	Yes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)	2016-12-13	2018-12-13	Expired	Ignocencio Herrera	Yes
CT 231: Relative Compaction - Nuclear Gage	2022-12-07	2024-12-07	Active	Alexis England	Yes
CT 375: AC Density by Nuclear Gage	2022-12-07	2024-12-07	Active	Alexis England	Yes

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

Details for Richard Robertson

First Name	Richard
Last Name	Robertson
Status	Active

Total 11 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 105: Calculations - Gradings (JTCP)	2018-01-24	2021-01-24	Expired	Jessaneil Perez	Yes
CT 106: Definitions - Specific Gravity (SpG)	2018-01-24	2020-01-24	Expired	Jessaneil Perez	No
CT 125 AGG: Sampling - AGGREGATES (JTCP)	2018-01-24	2020-01-24	Expired	Jessaneil Perez	Yes
CT 125 AGG: Sampling - AGGREGATES	2022-12-07	2025-12-07	Active	Alexis England	Yes
CT 125 CEM: Sampling - CEM	2018-01-24	2020-01-24	Expired	Jessaneil Perez	Yes
CT 125 GEN: Sampling - GENERAL	2022-12-07	2025-12-07	Active	Alexis England	Yes
CT 125 HMA: Sampling - HMA	2022-12-07	2025-12-07	Active	Alexis England	Yes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)	2018-01-24	2021-01-24	Expired	Jessaneil Perez	Yes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)	2018-01-24	2020-01-24	Expired	Jessaneil Perez	Yes
CT 231: Relative Compaction - Nuclear Gage	2022-12-07	2024-12-07	Active	Alexis England	Yes
CT 375: AC Density by Nuclear Gage	2022-12-07	2024-12-07	Active	Alexis England	Yes

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

Details for William Mendenhall

First Name	William
Last Name	Mendenhall
Status	Active

Total 19 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 105: Calculations - Gradings (JTCP)	2018-01-24	2021-01-24	Expired	Jessaneil Perez	Yes
CT 106: Definitions - Specific Gravity (SpG)	2018-01-24	2020-01-24	Expired	Jessaneil Perez	No
CT 125 AGG: Sampling - AGGREGATES (JTCP)	2018-01-24	2021-01-24	Expired	Jessaneil Perez	Yes
CT 125 CEM: Sampling - CEM	2018-01-24	2020-01-24	Expired	Jessaneil Perez	Yes
CT 125 GEN: Sampling - GENERAL	2018-01-24	2020-01-24	Expired	Jessaneil Perez	Yes
CT 125 HMA: Sampling - HMA (JTCP)	2018-01-24	2021-01-24	Expired	Jessaneil Perez	Yes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)	2018-01-24	2021-01-24	Expired	Jessaneil Perez	Yes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)	2018-01-24	2021-01-24	Expired	Jessaneil Perez	Yes
CT 231: Relative Compaction - Nuclear Gage	2018-01-24	2020-01-24	Expired	Jessaneil Perez	Yes
CT 375: AC Density by Nuclear Gage	2018-01-24	2020-01-24	Expired	Jessaneil Perez	Yes
CT 504: Air Content of PCC - Pressure Method (JTCP)	2022-04-08	2027-04-08	Active	Avinash Ralla	Yes
CT 518: Unit Weight - PCC (JTCP)	2022-04-08	2027-04-08	Active	Avinash Ralla	Yes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2022-04-08	2027-04-08	Active	Avinash Ralla	No
CT 533: Ball Penetration - PCC	2020-01-29	2022-01-29	Expired	Ed Gamboa	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2022-04-08	2027-04-08	Active	Avinash Ralla	Yes
CT 540: Making Cylinders - PCC (JTCP)	2022-04-08	2027-04-08	Active	Avinash Ralla	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2022-04-08	2027-04-08	Active	Avinash Ralla	Yes
CT 556: Slump - PCC (JTCP)	2022-04-08	2027-04-08	Active	Avinash Ralla	Yes
CT 557: Temperature - PCC (JTCP)	2022-04-08	2027-04-08	Active	Avinash Ralla	Yes

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

Details for Natalie Halloran

First Name	Natalie
Last Name	Halloran
Status	Active

Total 10 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 125 AGG: Sampling - AGGREGATES	2022-12-07	2025-12-07	Active	Alexis England	Yes
CT 125 GEN: Sampling - GENERAL	2022-12-07	2025-12-07	Active	Alexis England	Yes
CT 125 HMA: Sampling - HMA	2022-12-07	2025-12-07	Active	Alexis England	Yes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)	2017-06-20	2018-06-20	Expired	Jackie Treat	Yes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)	2017-06-20	2018-06-20	Expired	Jackie Treat	Yes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)	2017-06-20	2018-06-20	Expired	Jackie Treat	Yes
CT 217: Sand Equivalent (JTCP)	2017-06-20	2018-06-20	Expired	Jackie Treat	Yes
CT 226: Moisture Content - Soils and Aggregates (JTCP)	2017-06-20	2018-06-20	Expired	Jackie Treat	Yes
CT 231: Relative Compaction - Nuclear Gage	2022-12-07	2024-12-07	Active	Alexis England	Yes
CT 375: AC Density by Nuclear Gage	2022-12-07	2024-12-07	Active	Alexis England	Yes

Total 3 items.

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)	2017-06-20	2018-06-20	Expired	Jackie Treat	No
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)	2017-06-20	2018-06-20	Expired	Jackie Treat	No
AASHTO T176: Sand Equivalent (JTCP)	2017-06-20	2018-06-20	Expired	Jackie Treat	No

Details for Charlotte Halloran

First Name	Charlotte
Last Name	Halloran
Status	Active

Total 10 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 125 AGG: Sampling - AGGREGATES	2020-12-08	2022-12-08	Expired	Jackie Treat	Yes
CT 125 GEN: Sampling - GENERAL	2020-12-08	2022-12-08	Expired	Jackie Treat	Yes
CT 125 HMA: Sampling - HMA	2020-12-08	2022-12-08	Expired	Jackie Treat	Yes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)	2017-06-20	2018-06-20	Expired	Jackie Treat	Yes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)	2017-06-20	2018-06-20	Expired	Jackie Treat	Yes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)	2017-06-20	2018-06-20	Expired	Jackie Treat	Yes
CT 217: Sand Equivalent (JTCP)	2017-06-20	2018-06-20	Expired	Jackie Treat	Yes
CT 226: Moisture Content - Soils and Aggregates (JTCP)	2017-06-20	2018-06-20	Expired	Jackie Treat	Yes
CT 231: Relative Compaction - Nuclear Gage	2020-12-08	2022-12-08	Expired	Jackie Treat	Yes
CT 375: AC Density by Nuclear Gage	2020-12-08	2022-12-08	Expired	Jackie Treat	Yes

Total 3 items.

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)	2017-06-20	2018-06-20	Expired	Jackie Treat	No
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)	2017-06-20	2018-06-20	Expired	Jackie Treat	No
AASHTO T176: Sand Equivalent (JTCP)	2017-06-20	2018-06-20	Expired	Jackie Treat	No

Details for Dominic Bosch

First Name	Dominic
Last Name	Bosch
Status	Active

Total 6 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 125 AGG: Sampling - AGGREGATES	2022-12-16	2025-12-16	Active	Alexis England	Yes
CT 125 GEN: Sampling - GENERAL	2022-12-16	2025-12-16	Active	Alexis England	Yes
CT 125 HMA: Sampling - HMA	2022-12-16	2025-12-16	Active	Alexis England	Yes
CT 231: Relative Compaction - Nuclear Gage	2022-12-07	2024-12-07	Active	Alexis England	Yes
CT 375: AC Density by Nuclear Gage	2022-12-07	2024-12-07	Active	Alexis England	Yes
CT 533: Ball Penetration - PCC	2022-12-16	2024-12-16	Active	Alexis England	Yes

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

Details for Tom Richey

First Name	Tom
Last Name	Richey
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	2021-12-22	2024-12-22	Active	Darrell Valasek	Yes
CT 125 GEN: Sampling - GENERAL	2021-12-22	2024-12-22	Active	Darrell Valasek	Yes
CT 125 HMA: Sampling - HMA	2021-12-22	2024-12-22	Active	Darrell Valasek	Yes
CT 231: Relative Compaction - Nuclear Gage	2023-12-06	2025-12-06	Active	Darrell Valasek	Yes
CT 375: AC Density by Nuclear Gage	2023-12-06	2025-12-06	Active	Darrell Valasek	Yes

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

Details for Jared Moen

First Name	Jared
Last Name	Moen
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	2021-12-22	2024-12-22	Active	Darrell Valasek	Yes
CT 125 GEN: Sampling - GENERAL	2021-12-22	2024-12-22	Active	Darrell Valasek	Yes
CT 125 HMA: Sampling - HMA	2021-12-22	2024-12-22	Active	Darrell Valasek	Yes
CT 231: Relative Compaction - Nuclear Gage	2023-12-06	2025-12-06	Active	Darrell Valasek	Yes
CT 375: AC Density by Nuclear Gage	2023-12-06	2025-12-06	Active	Darrell Valasek	Yes

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

Details for Josh Talaugon

First Name	Josh
Last Name	Talaugon
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	2020-12-09	2021-12-09	Expired	Jackie Treat	Yes
CT 125 GEN: Sampling - GENERAL	2020-12-09	2021-12-09	Expired	Jackie Treat	Yes
CT 125 HMA: Sampling - HMA	2020-12-09	2021-12-09	Expired	Jackie Treat	Yes
CT 231: Relative Compaction - Nuclear Gage	2020-12-09	2021-12-09	Expired	Jackie Treat	Yes
CT 375: AC Density by Nuclear Gage	2020-12-09	2021-12-09	Expired	Jackie Treat	Yes

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

Details for Valentin Ramirez

First Name	Valentin
Last Name	Ramirez
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	2021-12-22	2024-12-22	Active	Darrell Valasek	Yes
CT 125 GEN: Sampling - GENERAL	2021-12-22	2024-12-22	Active	Darrell Valasek	Yes
CT 125 HMA: Sampling - HMA	2021-12-22	2024-12-22	Active	Darrell Valasek	Yes
CT 231: Relative Compaction - Nuclear Gage	2023-12-06	2025-12-06	Active	Darrell Valasek	Yes
CT 375: AC Density by Nuclear Gage	2023-12-06	2025-12-06	Active	Darrell Valasek	Yes

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

Details for Ricardo Santos Jr.

First Name	Ricardo
Last Name	Santos Jr.
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	2020-12-10	2021-12-10	Expired	Jackie Treat	Yes
CT 125 GEN: Sampling - GENERAL	2020-12-10	2021-12-10	Expired	Jackie Treat	Yes
CT 125 HMA: Sampling - HMA	2020-12-10	2021-12-10	Expired	Jackie Treat	Yes
CT 231: Relative Compaction - Nuclear Gage	2020-12-10	2021-12-10	Expired	Jackie Treat	Yes
CT 375: AC Density by Nuclear Gage	2020-12-10	2021-12-10	Expired	Jackie Treat	Yes

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

Details for Devon Pollan

First Name	Devon
Last Name	Pollan
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	2023-12-06	2026-12-06	Active	Darrell Valasek	Yes
CT 125 GEN: Sampling - GENERAL	2021-12-29	2024-12-29	Active	Darrell Valasek	Yes
CT 125 HMA: Sampling - HMA	2021-12-29	2024-12-29	Active	Darrell Valasek	Yes
CT 231: Relative Compaction - Nuclear Gage	2023-12-06	2025-12-06	Active	Darrell Valasek	Yes
CT 375: AC Density by Nuclear Gage	2023-12-06	2025-12-06	Active	Darrell Valasek	Yes

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

Details for Oscar Martinez

First Name	Oscar
Last Name	Martinez
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	2022-12-07	2025-12-07	Active	Alexis England	Yes
CT 125 GEN: Sampling - GENERAL	2022-12-07	2025-12-07	Active	Alexis England	Yes
CT 125 HMA: Sampling - HMA	2022-12-07	2025-12-07	Active	Alexis England	Yes
CT 231: Relative Compaction - Nuclear Gage	2022-12-07	2024-12-07	Active	Alexis England	Yes
CT 375: AC Density by Nuclear Gage	2022-12-07	2024-12-07	Active	Alexis England	Yes

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

Details for Michael Arthur Abueg

First Name	Michael Arthur
Last Name	Abueg
Status	Active

Total 17 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 105: Calculations - Gradings (JTCP)	2024-03-01	2027-03-01	Active	Gabriela Lopez	Yes
CT 125 AGG: Sampling - AGGREGATES (JTCP)	2024-03-01	2027-03-01	Active	Gabriela Lopez	Yes
CT 125 HMA: Sampling - HMA (JTCP)	2024-03-01	2027-03-01	Active	Gabriela Lopez	Yes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)	2022-03-11	2025-03-11	Active	Avinash Ralla	Yes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)	2022-03-11	2025-03-11	Active	Avinash Ralla	Yes
CT 205: Percent Crushed Particles (JTCP)	2022-03-11	2025-03-11	Active	Avinash Ralla	No
CT 216: Relative Compaction - Soils and Aggregates (JTCP)	2022-03-11	2025-03-11	Active	Avinash Ralla	Yes
CT 217: Sand Equivalent (JTCP)	2022-03-11	2025-03-11	Active	Avinash Ralla	Yes
CT 226: Moisture Content - Soils and Aggregates (JTCP)	2022-03-11	2025-03-11	Active	Avinash Ralla	Yes
CT 227: Cleanness Value (JTCP)	2022-03-11	2025-03-11	Active	Avinash Ralla	Yes
CT 229: Durability (JTCP)	2022-03-11	2025-03-11	Active	Avinash Ralla	Yes
CT 301: "R" Value	2023-12-19	2024-12-19	Active	Darrell Valasek	Yes
CT 304: Sample Preparation - HMA	2024-01-11	2025-01-11	Active	Darrell Valasek	Yes
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)	2024-03-01	2027-03-01	Active	Gabriela Lopez	No
CT 308: Bulk SpG and Density - HMA	2023-12-19	2024-12-19	Active	Darrell Valasek	Yes
CT 366: Stabilometer	2024-01-11	2025-01-11	Active	Darrell Valasek	Yes
CT 382: AC Content by Ignition Oven	2024-01-11	2025-01-11	Active	Darrell Valasek	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)	2024-03-01	2027-03-01	Active	Gabriela Lopez	No
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)	2024-03-01	2027-03-01	Active	Gabriela Lopez	No
AASHTO R47: Reducing Samples of HMA (JTCP)	2024-03-01	2027-03-01	Active	Gabriela Lopez	No
AASHTO R76: Reducing Samples of Agg (JTCP)	2024-03-01	2027-03-01	Active	Gabriela Lopez	No
AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP)	2024-06-26	2027-06-26	Active	Firooz Ahmad Hosainy	No
AASHTO T176: Sand Equivalent (JTCP)	2024-03-01	2027-03-01	Active	Gabriela Lopez	No
AASHTO T209: Max SpG and Density - HMA (JTCP)	2024-06-26	2027-06-26	Active	Firooz Ahmad Hosainy	No
AASHTO T255: Evaporable Moisture Content (JTCP)	2024-03-01	2027-03-01	Active	Gabriela Lopez	No
AASHTO T269: Percent Air Voids - HMA (JTCP)	2024-06-26	2027-06-26	Active	Firooz Ahmad Hosainy	No
AASHTO T275: Bulk SpG - HMA (JTCP)	2024-06-26	2027-06-26	Active	Firooz Ahmad Hosainy	No
AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP)	2024-06-26	2027-06-26	Active	Firooz Ahmad Hosainy	No
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)	2024-03-01	2027-03-01	Active	Gabriela Lopez	No
AASHTO T335: Percentage of Fracture (JTCP)	2024-03-01	2027-03-01	Active	Gabriela Lopez	No

Details for John Vincent

First Name	John
Last Name	Vincent
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)	2022-09-23	2027-09-23	Active	Dalton LaBoskey	Yes
CT 518: Unit Weight - PCC (JTCP)	2022-09-23	2027-09-23	Active	Dalton LaBoskey	Yes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2022-09-23	2027-09-23	Active	Dalton LaBoskey	No
CT 539: Sampling Fresh Concrete (JTCP)	2022-09-23	2027-09-23	Active	Dalton LaBoskey	Yes
CT 540: Making Cylinders - PCC (JTCP)	2022-09-23	2027-09-23	Active	Dalton LaBoskey	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2022-09-23	2027-09-23	Active	Dalton LaBoskey	Yes
CT 556: Slump - PCC (JTCP)	2022-09-23	2027-09-23	Active	Dalton LaBoskey	Yes
CT 557: Temperature - PCC (JTCP)	2022-09-23	2027-09-23	Active	Dalton LaBoskey	Yes

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

Details for Richard Jackson

First Name	Richard
Last Name	Jackson
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)	2020-05-22	2025-05-22	Active	Dalton LaBoskey	Yes
CT 518: Unit Weight - PCC (JTCP)	2020-05-22	2025-05-22	Active	Dalton LaBoskey	Yes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2020-05-22	2025-05-22	Active	Dalton LaBoskey	No
CT 539: Sampling Fresh Concrete (JTCP)	2020-05-22	2025-05-22	Active	Dalton LaBoskey	Yes
CT 540: Making Cylinders - PCC (JTCP)	2020-05-22	2025-05-22	Active	Dalton LaBoskey	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2020-05-22	2025-05-22	Active	Dalton LaBoskey	Yes
CT 556: Slump - PCC (JTCP)	2020-05-22	2025-05-22	Active	Dalton LaBoskey	Yes
CT 557: Temperature - PCC (JTCP)	2020-05-22	2025-05-22	Active	Dalton LaBoskey	Yes

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

Details for Samuel Briscoe

First Name	Samuel
Last Name	Briscoe
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)	2018-05-19	2023-05-19	Expired	Dalton LaBoskey	Yes
CT 518: Unit Weight - PCC (JTCP)	2018-05-19	2023-05-19	Expired	Dalton LaBoskey	Yes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2018-05-19	2023-05-19	Expired	Dalton LaBoskey	No
CT 539: Sampling Fresh Concrete (JTCP)	2018-05-19	2023-05-19	Expired	Dalton LaBoskey	Yes
CT 540: Making Cylinders - PCC (JTCP)	2018-05-19	2023-05-19	Expired	Dalton LaBoskey	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2018-05-19	2023-05-19	Expired	Dalton LaBoskey	Yes
CT 556: Slump - PCC (JTCP)	2018-05-19	2023-05-19	Expired	Dalton LaBoskey	Yes
CT 557: Temperature - PCC (JTCP)	2018-05-19	2023-05-19	Expired	Dalton LaBoskey	Yes

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

Details for Scott Best

First Name	Scott
Last Name	Best
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)	2019-10-26	2024-10-26	Active	Dalton LaBoskey	Yes
CT 518: Unit Weight - PCC (JTCP)	2019-10-26	2024-10-26	Active	Dalton LaBoskey	Yes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2019-10-26	2024-10-26	Active	Dalton LaBoskey	No
CT 539: Sampling Fresh Concrete (JTCP)	2019-10-26	2024-10-26	Active	Dalton LaBoskey	Yes
CT 540: Making Cylinders - PCC (JTCP)	2019-10-26	2024-10-26	Active	Dalton LaBoskey	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2019-10-26	2024-10-26	Active	Dalton LaBoskey	Yes
CT 556: Slump - PCC (JTCP)	2019-10-26	2024-10-26	Active	Dalton LaBoskey	Yes
CT 557: Temperature - PCC (JTCP)	2019-10-26	2024-10-26	Active	Dalton LaBoskey	Yes

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

Details for Aaron Schmidt

First Name	Aaron
Last Name	Schmidt
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)	2017-02-04	2022-02-04	Expired	Dalton LaBoskey	Yes
CT 518: Unit Weight - PCC (JTCP)	2017-02-04	2022-02-04	Expired	Dalton LaBoskey	Yes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2017-02-04	2022-02-04	Expired	Dalton LaBoskey	No
CT 539: Sampling Fresh Concrete (JTCP)	2017-02-04	2022-02-04	Expired	Dalton LaBoskey	Yes
CT 540: Making Cylinders - PCC (JTCP)	2017-02-04	2022-02-04	Expired	Dalton LaBoskey	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2017-02-04	2022-02-04	Expired	Dalton LaBoskey	Yes
CT 556: Slump - PCC (JTCP)	2017-02-04	2022-02-04	Expired	Dalton LaBoskey	Yes
CT 557: Temperature - PCC (JTCP)	2017-02-04	2022-02-04	Expired	Dalton LaBoskey	Yes

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

Details for Alfredo Medina

First Name	Alfredo
Last Name	Medina
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)	2019-11-09	2024-11-09	Active	Dalton LaBoskey	Yes
CT 518: Unit Weight - PCC (JTCP)	2019-11-09	2024-11-09	Active	Dalton LaBoskey	Yes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2019-11-09	2024-11-09	Active	Dalton LaBoskey	No
CT 539: Sampling Fresh Concrete (JTCP)	2019-11-09	2024-11-09	Active	Dalton LaBoskey	Yes
CT 540: Making Cylinders - PCC (JTCP)	2019-11-09	2024-11-09	Active	Dalton LaBoskey	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2019-11-09	2024-11-09	Active	Dalton LaBoskey	Yes
CT 556: Slump - PCC (JTCP)	2019-11-09	2024-11-09	Active	Dalton LaBoskey	Yes
CT 557: Temperature - PCC (JTCP)	2019-11-09	2024-11-09	Active	Dalton LaBoskey	Yes

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

Details for Jadon Wenger

First Name	Jadon
Last Name	Wenger
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)	2017-06-24	2022-06-24	Expired	Dalton LaBoskey	Yes
CT 518: Unit Weight - PCC (JTCP)	2017-06-24	2022-06-24	Expired	Dalton LaBoskey	Yes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2017-06-24	2022-06-24	Expired	Dalton LaBoskey	No
CT 539: Sampling Fresh Concrete (JTCP)	2017-06-24	2022-06-24	Expired	Dalton LaBoskey	Yes
CT 540: Making Cylinders - PCC (JTCP)	2017-06-24	2022-06-24	Expired	Dalton LaBoskey	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2017-06-24	2022-06-24	Expired	Dalton LaBoskey	Yes
CT 556: Slump - PCC (JTCP)	2017-06-24	2022-06-24	Expired	Dalton LaBoskey	Yes
CT 557: Temperature - PCC (JTCP)	2017-06-24	2022-06-24	Expired	Dalton LaBoskey	Yes

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

Details for James Lamberti

First Name	James
Last Name	Lamberti
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)	2021-10-29	2026-10-29	Active	Dalton LaBoskey	Yes
CT 518: Unit Weight - PCC (JTCP)	2021-10-29	2026-10-29	Active	Dalton LaBoskey	Yes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2021-10-29	2026-10-29	Active	Dalton LaBoskey	No
CT 539: Sampling Fresh Concrete (JTCP)	2021-10-29	2026-10-29	Active	Dalton LaBoskey	Yes
CT 540: Making Cylinders - PCC (JTCP)	2021-10-29	2026-10-29	Active	Dalton LaBoskey	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2021-10-29	2026-10-29	Active	Dalton LaBoskey	Yes
CT 556: Slump - PCC (JTCP)	2021-10-29	2026-10-29	Active	Dalton LaBoskey	Yes
CT 557: Temperature - PCC (JTCP)	2021-10-29	2026-10-29	Active	Dalton LaBoskey	Yes

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

Details for Michael Soto

First Name	Michael
Last Name	Soto
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)	2019-02-23	2024-02-23	Expired	Dalton LaBoskey	Yes
CT 518: Unit Weight - PCC (JTCP)	2019-02-23	2024-02-23	Expired	Dalton LaBoskey	Yes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2019-02-23	2024-02-23	Expired	Dalton LaBoskey	No
CT 539: Sampling Fresh Concrete (JTCP)	2019-02-23	2024-02-23	Expired	Dalton LaBoskey	Yes
CT 540: Making Cylinders - PCC (JTCP)	2019-02-23	2024-02-23	Expired	Dalton LaBoskey	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2019-02-23	2024-02-23	Expired	Dalton LaBoskey	Yes
CT 556: Slump - PCC (JTCP)	2019-02-23	2024-02-23	Expired	Dalton LaBoskey	Yes
CT 557: Temperature - PCC (JTCP)	2019-02-23	2024-02-23	Expired	Dalton LaBoskey	Yes

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

Details for Ted Ball

First Name	Ted
Last Name	Ball
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)	2020-03-14	2025-03-14	Active	Dalton LaBoskey	Yes
CT 518: Unit Weight - PCC (JTCP)	2020-03-14	2025-03-14	Active	Dalton LaBoskey	Yes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2020-03-14	2025-03-14	Active	Dalton LaBoskey	No
CT 539: Sampling Fresh Concrete (JTCP)	2020-03-14	2025-03-14	Active	Dalton LaBoskey	Yes
CT 540: Making Cylinders - PCC (JTCP)	2020-03-14	2025-03-14	Active	Dalton LaBoskey	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2020-03-14	2025-03-14	Active	Dalton LaBoskey	Yes
CT 556: Slump - PCC (JTCP)	2020-03-14	2025-03-14	Active	Dalton LaBoskey	Yes
CT 557: Temperature - PCC (JTCP)	2020-03-14	2025-03-14	Active	Dalton LaBoskey	Yes

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

For concerns with missing or erroneous data, please contact your Independent Assurance personnel