Caltrans SIAD - Lab Information for Terracon

Lab details for Terracon

Basic Information

Lab Name	Terracon
Manager Name	Tom Remmel
Lab Email	tom.remmel@terracon.com
Lab Telephone	909-824-7311
Lab Fax	909-503-1136
Lab Full Address	1355 East Cooley Drive, Suite C, Colton, CA 92324
Zip	92324
Lab Type	Private
District	8

RSP Information

RSP Shipping Address: 1355 E. Cooley Drive, Suite C, Colton, CA 92324

Test Methods

California Test (CT) Accreditations

Total 43 items.

Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Tester Certified?
CT 105: Calculations - Gradings (JTCP)	2022-08-10	2023-08-10	Active	Rabiul Hyder	Yes
CT 106: Definitions - Specific Gravity (SpG)	2022-08-10	2023-08-10	Active	Rabiul Hyder	No
CT 125 AGG: Sampling - AGGREGATES	2022-08-10	2023-08-10	Active	Rabiul Hyder	No
CT 125 GEN: Sampling - GENERAL	2022-08-10	2023-08-10	Active	Rabiul Hyder	No
CT 125 HMA: Sampling - HMA	2022-08-10	2023-08-10	Active	Rabiul Hyder	No
CT 201: Sample Preparation - Soil and Aggregates (JTCP)	2022-08-10	2023-08-10	Active	Rabiul Hyder	Yes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)	2022-08-10	2023-08-10	Active	Rabiul Hyder	Yes
CT 204: LL, PL, PI	2022-08-10	2023-08-10	Active	Rabiul Hyder	No
CT 205: Percent Crushed Particles (JTCP)	2022-08-10	2023-08-10	Active	Rabiul Hyder	Yes
CT 206: SpG & Absorption - Coarse Aggregates	2022-08-10	2023-08-10	Active	Rabiul Hyder	No
CT 207: SpG & Absorption - Fine Aggregates	2022-08-10	2023-08-10	Active	Rabiul Hyder	No
CT 208: Apparent SpG - Fine Aggregates	2022-08-10	2023-08-10	Active	Rabiul Hyder	No
CT 209: SpG for Soil	2022-08-10	2023-08-10	Active	Rabiul Hyder	No
CT 211: LA Rattler	2022-08-10	2023-08-10	Active	Rabiul Hyder	No
CT 212: Unit Weight of Aggregates	2022-08-10	2023-08-10	Active	Rabiul Hyder	No
CT 213: Organic Impurities of PCC sand	2022-08-10	2023-08-10	Active	Rabiul Hyder	No
CT 214: Sodium Sulfate Soundness	2022-08-10	2023-08-10	Active	Rabiul Hyder	No
CT 216: Relative Compaction - Soils and Aggregates (JTCP)	2022-08-10	2023-08-10	Active	Rabiul Hyder	Yes
CT 217: Sand Equivalent (JTCP)	2022-08-10	2023-08-10	Active	Rabiul Hyder	Yes
CT 226: Moisture Content - Soils and Aggregates (JTCP)	2022-08-10	2023-08-10	Active	Rabiul Hyder	Yes
CT 227: Cleanness Value (JTCP)	2022-08-10	2023-08-10	Active	Rabiul Hyder	Yes
CT 229: Durability (JTCP)	2022-08-10	2023-08-10	Active	Rabiul Hyder	Yes
CT 231: Relative Compaction - Nuclear Gage	2022-08-10	2023-08-10	Active	Rabiul Hyder	No
CT 234: Uncompacted void - Fine Aggregates	2022-08-10	2023-08-10	Active	Rabiul Hyder	No
CT 235: Flat and Elongated Particles	2022-08-10	2023-08-10	Active	Rabiul Hyder	No
CT 301: "R" Value	2022-08-10	2023-08-10	Active	Rabiul Hyder	No
CT 304: Sample Preparation - HMA	2022-08-10	2023-08-10	Active	Rabiul Hyder	No
CT 308: Bulk SpG and Density - HMA	2022-08-10	2023-08-10	Active	Rabiul Hyder	No
CT 309: Max SpG and Density - HMA	2022-08-10	2023-08-10	Active	Rabiul Hyder	No
CT 366: Stabilometer	2022-08-10	2023-08-10	Active	Rabiul Hyder	No
CT 370: Moisture Content by Microwave	2022-08-10	2023-08-10	Active	Rabiul Hyder	No
CT 375: AC Density by Nuclear Gage	2022-08-10	2023-08-10	Active	Rabiul Hyder	No
CT 382: AC Content by Ignition Oven	2022-08-10	2023-08-10	Active	Rabiul Hyder	No
CT 504: Air Content of PCC - Pressure Method (JTCP)	2022-08-10	2023-08-10	Active	Rabiul Hyder	Yes
CT 518: Unit Weight - PCC (JTCP)	2022-08-10	2023-08-10	Active	Rabiul Hyder	Yes
CT 521: Compressive Strength - PCC	2022-08-10	2023-08-10	Active	Rabiul Hyder	No
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2022-08-10	2023-08-10	Active	Rabiul Hyder	Yes
CT 531: Core Length - PCC	2022-08-10	2023-08-10	Active	Rabiul Hyder	No
CT 533: Ball Penetration - PCC	2022-08-10	2023-08-10	Active	Rabiul Hyder	No
CT 539: Sampling Fresh Concrete (JTCP)	2022-08-10	2023-08-10	Active	Rabiul Hyder	Yes
CT 540: Making Cylinders - PCC (JTCP)	2022-08-10	2023-08-10	Active	Rabiul Hyder	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2022-08-10	2023-08-10	Active	Rabiul Hyder	Yes
CT 557: Temperature - PCC (JTCP)	2022-08-10	2023-08-10	Active	Rabiul Hyder	Yes

AASHTO/ASTM Proficiencies

Total 17 items.

Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Tester Certified?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)	2022-08-10	2023-08-10	Active	Rabiul Hyder	No
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)	2022-08-10	2023-08-10	Active	Rabiul Hyder	No
AASHTO R47: Reducing Samples of HMA (JTCP)	2022-08-10	2023-08-10	Active	Rabiul Hyder	No
AASHTO R76: Reducing Samples of Agg (JTCP)	2022-08-10	2023-08-10	Active	Rabiul Hyder	No
AASHTO T84: SpG & Absorption - Fine Aggregates	2022-08-10	2023-08-10	Active	Rabiul Hyder	No
AASHTO T85: SpG & Absorption - Coarse Aggregates	2022-08-10	2023-08-10	Active	Rabiul Hyder	No
AASHTO T96: L.A. Rattler	2022-08-10	2023-08-10	Active	Rabiul Hyder	No
AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP)	2022-08-10	2023-08-10	Active	Rabiul Hyder	No
AASHTO T176: Sand Equivalent (JTCP)	2022-08-10	2023-08-10	Active	Rabiul Hyder	No
AASHTO T209: Max SpG and Density - HMA (JTCP)	2022-08-10	2023-08-10	Active	Rabiul Hyder	No
AASHTO T255: Evaporable Moisture Content (JTCP)	2022-08-10	2023-08-10	Active	Rabiul Hyder	No
AASHTO T269: Percent Air Voids - HMA (JTCP)	2022-08-10	2023-08-10	Active	Rabiul Hyder	No
AASHTO T275: Bulk SpG - HMA (JTCP)	2022-08-10	2023-08-10	Active	Rabiul Hyder	No
AASHTO T304: Uncompacted Void - Fine Aggregate	2022-08-10	2023-08-10	Active	Rabiul Hyder	No
AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP)	2022-08-10	2023-08-10	Active	Rabiul Hyder	No
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)	2022-08-10	2023-08-10	Active	Rabiul Hyder	No
AASHTO T335: Percentage of Fracture (JTCP)	2022-08-10	2023-08-10	Active	Rabiul Hyder	No

Testers in the Lab

Tester Summary

Total 20 items.

First Name	Last Name	Actions
Kevin	Maier	View
Mobin	Noorzay	View
Adrian	Velazco	View
Mike	Mackey	View
Mike	Hall	View
Chris	Vaughn	View
Jeff	Dalgity	View
James Chris	Vaughn	View
Tom	Remmel	View
Kyle	Carne	View
Luis	Pelayo	View
Steve	Skow	View
Matthew	Rowland	View
Jim	George	View
David	Homan	View
Ben	Jimenez	View
Ali Hossain	Peyal	View
Jesse	Castro	View
Mostafa (Mo)	Safaei	View
Brent A	Cortez	View

Tester Details

Details for Kevin Maier

First Name	Kevin
Last Name	Maier
Status	Active

Total 7 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 301: "R" Value	2019-05-02	2020-05-02	Expired	Seree Yenjai	Yes
CT 304: Sample Preparation - HMA	2019-05-02	2020-05-02	Expired	Seree Yenjai	Yes
CT 308: Bulk SpG and Density - HMA	2019-05-02	2020-05-02	Expired	Seree Yenjai	Yes
CT 309: Max SpG and Density - HMA	2019-05-02	2020-05-02	Expired	Seree Yenjai	Yes
CT 366: Stabilometer	2019-05-02	2020-05-02	Expired	Seree Yenjai	Yes
CT 370: Moisture Content by Microwave	2019-05-02	2020-05-02	Expired	Seree Yenjai	Yes
CT 382: AC Content by Ignition Oven	2019-05-02	2020-05-02	Expired	Seree Yenjai	Yes

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

Details for Mobin Noorzay

First Name	Mobin
Last Name	Noorzay
Status	Active

Total 3 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 521: Compressive Strength - PCC	2019-05-02	2021-05-02	Expired	Seree Yenjai	Yes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2019-05-02	2021-05-02	Expired	Seree Yenjai	Yes
CT 523.2 Section B.3: Flexural Strength (Lab Test)	2019-05-02	2021-05-02	Expired	Seree Yenjai	No

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

Details for Adrian Velazco

First Name	Adrian
Last Name	Velazco
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 (JTCP)	2018-11-06	2021-11-06	Expired	Seree Yenjai	No
CT 125 GEN: Sampling - GENERAL	2018-11-06	2020-11-06	Expired	Seree Yenjai	Yes
CT 231: Relative Compaction - Nuclear Gage	2018-11-06	2020-11-06	Expired	Seree Yenjai	Yes
CT 504: Air Content of PCC - Pressure Method (JTCP)	2021-05-14	2026-05-14	Active	Sarbjit Grewal	Yes
CT 518: Unit Weight - PCC (JTCP)	2021-05-14	2026-05-14	Active	Sarbjit Grewal	Yes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2021-05-14	2026-05-14	Active	Sarbjit Grewal	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2021-05-14	2026-05-14	Active	Sarbjit Grewal	Yes
CT 540: Making Cylinders - PCC (JTCP)	2021-05-14	2026-05-14	Active	Sarbjit Grewal	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2021-05-14	2026-05-14	Active	Sarbjit Grewal	Yes
CT 556: Slump - PCC (JTCP)	2021-05-14	2026-05-14	Active	Sarbjit Grewal	Yes
CT 557: Temperature - PCC (JTCP)	2021-05-14	2026-05-14	Active	Sarbjit Grewal	Yes

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

Details for Mike Mackey

First Name	Mike
Last Name	Mackey
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 (JTCP)	2018-11-06	2021-11-06	Expired	Seree Yenjai	No
CT 125 GEN: Sampling - GENERAL	2018-11-06	2020-11-06	Expired	Seree Yenjai	Yes
CT 231: Relative Compaction - Nuclear Gage	2018-11-06	2020-11-06	Expired	Seree Yenjai	Yes
CT 504: Air Content of PCC - Pressure Method (JTCP)	2018-07-21	2023-07-21	Active	Richard Hibbard	Yes
CT 518: Unit Weight - PCC (JTCP)	2018-07-21	2023-07-21	Active	Richard Hibbard	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2018-07-21	2023-07-21	Active	Richard Hibbard	Yes
CT 540: Making Cylinders - PCC (JTCP)	2018-07-21	2023-07-21	Active	Richard Hibbard	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2018-07-21	2023-07-21	Active	Richard Hibbard	Yes
CT 556: Slump - PCC (JTCP)	2018-07-21	2023-07-21	Active	Richard Hibbard	Yes
CT 557: Temperature - PCC (JTCP)	2018-07-21	2023-07-21	Active	Richard Hibbard	Yes

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

Details for Mike Hall

First Name	Mike
Last Name	Hall
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)	2021-02-26	2026-02-26	Active	Sarbjit Grewal	Yes
CT 518: Unit Weight - PCC (JTCP)	2021-02-26	2026-02-26	Active	Sarbjit Grewal	Yes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2021-02-26	2026-02-26	Active	Sarbjit Grewal	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2021-02-26	2026-02-26	Active	Sarbjit Grewal	Yes
CT 540: Making Cylinders - PCC (JTCP)	2021-02-26	2026-02-26	Active	Sarbjit Grewal	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2021-02-26	2026-02-26	Active	Sarbjit Grewal	Yes
CT 556: Slump - PCC (JTCP)	2021-02-26	2026-02-26	Active	Sarbjit Grewal	Yes
CT 557: Temperature - PCC (JTCP)	2021-02-26	2026-02-26	Active	Sarbjit Grewal	Yes

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

Details for Chris Vaughn

First Name	Chris
Last Name	Vaughn
Status	Active

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
No results found.

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

Details for Jeff Dalgity

First Name	Jeff
Last Name	Dalgity
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 (JTCP)	2018-11-06	2021-11-06	Expired	Seree Yenjai	No
CT 125 GEN: Sampling - GENERAL	2018-11-06	2020-11-06	Expired	Seree Yenjai	Yes
CT 231: Relative Compaction - Nuclear Gage	2018-11-06	2020-11-06	Expired	Seree Yenjai	Yes
CT 504: Air Content of PCC - Pressure Method (JTCP)	2016-03-12	2021-03-12	Expired	Biplab Bhattacharya	Yes
CT 518: Unit Weight - PCC (JTCP)	2016-03-12	2021-03-12	Expired	Biplab Bhattacharya	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2016-03-12	2021-03-12	Expired	Biplab Bhattacharya	Yes
CT 540: Making Cylinders - PCC (JTCP)	2016-03-12	2021-03-12	Expired	Biplab Bhattacharya	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2016-03-12	2021-03-12	Expired	Biplab Bhattacharya	Yes
CT 556: Slump - PCC (JTCP)	2016-03-12	2021-03-12	Expired	Biplab Bhattacharya	Yes
CT 557: Temperature - PCC (JTCP)	2016-03-12	2021-03-12	Expired	Biplab Bhattacharya	Yes

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

Details for James Chris Vaughn

First Name	James Chris
Last Name	Vaughn
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)	2017-07-15	2022-07-15	Expired	Biplab Bhattacharya	Yes
CT 518: Unit Weight - PCC (JTCP)	2017-07-15	2022-07-15	Expired	Biplab Bhattacharya	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2017-07-15	2022-07-15	Expired	Biplab Bhattacharya	Yes
CT 540: Making Cylinders - PCC (JTCP)	2017-07-15	2022-07-15	Expired	Biplab Bhattacharya	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2017-07-15	2022-07-15	Expired	Biplab Bhattacharya	Yes
CT 556: Slump - PCC (JTCP)	2017-07-15	2022-07-15	Expired	Biplab Bhattacharya	Yes
CT 557: Temperature - PCC (JTCP)	2017-07-15	2022-07-15	Expired	Biplab Bhattacharya	Yes

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

Details for Tom Remmel

First Name	Tom
Last Name	Remmel
Status	Active

Total 14 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 308: Bulk SpG and Density - HMA	2019-05-02	2020-05-02	Expired	Seree Yenjai	Yes
CT 309: Max SpG and Density - HMA	2019-05-02	2020-05-02	Expired	Seree Yenjai	Yes
CT 370: Moisture Content by Microwave	2019-05-02	2020-05-02	Expired	Seree Yenjai	Yes
CT 382: AC Content by Ignition Oven	2019-05-02	2020-05-02	Expired	Seree Yenjai	Yes
CT 504: Air Content of PCC - Pressure Method (JTCP)	2022-01-14	2027-01-14	Active	Sarbjit Grewal	Yes
CT 518: Unit Weight - PCC (JTCP)	2022-01-14	2027-01-14	Active	Sarbjit Grewal	Yes
CT 521: Compressive Strength - PCC	2019-05-02	2021-05-02	Expired	Seree Yenjai	Yes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2022-01-14	2027-01-14	Active	Sarbjit Grewal	Yes
CT 523.2 Section B.3: Flexural Strength (Lab Test)	2019-05-02	2021-05-02	Expired	Seree Yenjai	No
CT 539: Sampling Fresh Concrete (JTCP)	2022-01-14	2027-01-14	Active	Sarbjit Grewal	Yes
CT 540: Making Cylinders - PCC (JTCP)	2022-01-14	2027-01-14	Active	Sarbjit Grewal	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2022-01-14	2027-01-14	Active	Sarbjit Grewal	Yes
CT 556: Slump - PCC (JTCP)	2022-01-14	2027-01-14	Active	Sarbjit Grewal	Yes
CT 557: Temperature - PCC (JTCP)	2022-01-14	2027-01-14	Active	Sarbjit Grewal	Yes

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

Details for Kyle Carne

First Name	Kyle
Last Name	Carne
Status	Active

Total 3 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 521: Compressive Strength - PCC	2019-05-02	2021-05-02	Expired	Seree Yenjai	Yes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2018-11-06	2019-11-06	Expired	Seree Yenjai	Yes
CT 523.2 Section B.3: Flexural Strength (Lab Test)	2018-11-06	2019-11-06	Expired	Seree Yenjai	No

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

Details for Luis Pelayo

First Name	Luis
Last Name	Pelayo
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)	2015-06-27	2020-06-27	Expired	Biplab Bhattacharya	Yes
CT 518: Unit Weight - PCC (JTCP)	2015-06-27	2020-06-27	Expired	Biplab Bhattacharya	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2015-06-27	2020-06-27	Expired	Biplab Bhattacharya	Yes
CT 540: Making Cylinders - PCC (JTCP)	2015-06-27	2020-06-27	Expired	Biplab Bhattacharya	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2015-06-27	2020-06-27	Expired	Biplab Bhattacharya	Yes
CT 556: Slump - PCC (JTCP)	2015-06-27	2020-06-27	Expired	Biplab Bhattacharya	Yes
CT 557: Temperature - PCC (JTCP)	2015-06-27	2020-06-27	Expired	Biplab Bhattacharya	Yes

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

Details for Steve Skow

First Name	Steve
Last Name	Skow
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)	2021-05-14	2026-05-14	Active	Sarbjit Grewal	Yes
CT 518: Unit Weight - PCC (JTCP)	2021-05-14	2026-05-14	Active	Sarbjit Grewal	Yes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2021-05-14	2026-05-14	Active	Sarbjit Grewal	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2021-05-14	2026-05-14	Active	Sarbjit Grewal	Yes
CT 540: Making Cylinders - PCC (JTCP)	2021-05-14	2026-05-14	Active	Sarbjit Grewal	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2021-05-14	2026-05-14	Active	Sarbjit Grewal	Yes
CT 556: Slump - PCC (JTCP)	2021-05-14	2026-05-14	Active	Sarbjit Grewal	Yes
CT 557: Temperature - PCC (JTCP)	2021-05-14	2026-05-14	Active	Sarbjit Grewal	Yes

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

Details for Matthew Rowland

First Name	Matthew
Last Name	Rowland
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)	2016-04-30	2021-04-30	Expired	Richard Hibbard	Yes
CT 518: Unit Weight - PCC (JTCP)	2016-04-30	2021-04-30	Expired	Richard Hibbard	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2016-04-30	2021-04-30	Expired	Richard Hibbard	Yes
CT 540: Making Cylinders - PCC (JTCP)	2016-04-30	2021-04-30	Expired	Richard Hibbard	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2016-04-30	2021-04-30	Expired	Richard Hibbard	Yes
CT 556: Slump - PCC (JTCP)	2016-04-30	2021-04-30	Expired	Richard Hibbard	Yes
CT 557: Temperature - PCC (JTCP)	2016-04-30	2021-04-30	Expired	Richard Hibbard	Yes

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

Details for Jim George

First Name	Jim
Last Name	George
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)	2018-02-10	2023-02-10	Expired	Richard Hibbard	Yes
CT 518: Unit Weight - PCC (JTCP)	2018-02-10	2023-02-10	Expired	Richard Hibbard	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2018-02-10	2023-02-10	Expired	Richard Hibbard	Yes
CT 540: Making Cylinders - PCC (JTCP)	2018-02-10	2023-02-10	Expired	Richard Hibbard	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2018-02-10	2023-02-10	Expired	Richard Hibbard	Yes
CT 556: Slump - PCC (JTCP)	2018-02-10	2023-02-10	Expired	Richard Hibbard	Yes
CT 557: Temperature - PCC (JTCP)	2018-02-10	2023-02-10	Expired	Richard Hibbard	Yes

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

Details for David Homan

First Name	David
Last Name	Homan
Status	Active

Total 3 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 521: Compressive Strength - PCC	2018-12-20	2019-12-20	Expired	Seree Yenjai	Yes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2018-12-20	2019-12-20	Expired	Seree Yenjai	Yes
CT 523.2 Section B.3: Flexural Strength (Lab Test)	2018-12-20	2019-12-20	Expired	Seree Yenjai	No

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

Details for Ben Jimenez

First Name	Ben
Last Name	Jimenez
Status	Active

Total 3 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 521: Compressive Strength - PCC	2018-12-20	2019-12-20	Expired	Seree Yenjai	Yes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2018-12-20	2019-12-20	Expired	Seree Yenjai	Yes
CT 523.2 Section B.3: Flexural Strength (Lab Test)	2018-12-20	2019-12-20	Expired	Seree Yenjai	No

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

Details for Ali Hossain Peyal

First Name	Ali Hossain
Last Name	Peyal
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)	2020-10-16	2023-10-16	Active	Sarbjit Grewal	Yes
CT 125 AGG: Sampling - AGGREGATES (JTCP)	2020-10-16	2023-10-16	Active	Sarbjit Grewal	No
CT 201: Sample Preparation - Soil and Aggregates (JTCP)	2020-10-16	2023-10-16	Active	Sarbjit Grewal	Yes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)	2020-10-16	2023-10-16	Active	Sarbjit Grewal	Yes
CT 205: Percent Crushed Particles (JTCP)	2020-10-16	2023-10-16	Active	Sarbjit Grewal	Yes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)	2020-10-16	2023-10-16	Active	Sarbjit Grewal	Yes
CT 217: Sand Equivalent (JTCP)	2020-10-16	2023-10-16	Active	Sarbjit Grewal	Yes
CT 226: Moisture Content - Soils and Aggregates (JTCP)	2020-10-16	2023-10-16	Active	Sarbjit Grewal	Yes
CT 227: Cleanness Value (JTCP)	2020-10-16	2023-10-16	Active	Sarbjit Grewal	Yes
CT 229: Durability (JTCP)	2020-10-16	2023-10-16	Active	Sarbjit Grewal	Yes
CT 521: Compressive Strength - PCC	2021-04-26	2023-04-26	Expired	Shaya Meisamifard	Yes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2021-04-26	2023-04-26	Expired	Shaya Meisamifard	Yes
CT 523.2 Section B.3: Flexural Strength (Lab Test)	2021-04-26	2023-04-26	Expired	Shaya Meisamifard	No

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

Details for Jesse Castro

First Name	Jesse
Last Name	Castro
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)	2020-11-19	2025-11-19	Active	Sarbjit Grewal	Yes
CT 518: Unit Weight - PCC (JTCP)	2020-11-19	2025-11-19	Active	Sarbjit Grewal	Yes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2020-11-19	2025-11-19	Active	Sarbjit Grewal	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2020-11-19	2025-11-19	Active	Sarbjit Grewal	Yes
CT 540: Making Cylinders - PCC (JTCP)	2020-11-19	2025-11-19	Active	Sarbjit Grewal	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2020-11-19	2025-11-19	Active	Sarbjit Grewal	Yes
CT 556: Slump - PCC (JTCP)	2020-11-19	2025-11-19	Active	Sarbjit Grewal	Yes
CT 557: Temperature - PCC (JTCP)	2020-11-19	2025-11-19	Active	Sarbjit Grewal	Yes

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

Details for Mostafa (Mo) Safaei

First Name	Mostafa (Mo)
Last Name	Safaei
Status	Active

Total 1 item.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 204: LL, PL, PI	2022-06-06	2023-06-06	Expired	Rabiul Hyder	Yes

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

Details for Brent A Cortez

First Name	Brent A
Last Name	Cortez
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)	2021-04-23	2026-04-23	Active	Gabriela Lopez	Yes
CT 518: Unit Weight - PCC (JTCP)	2021-04-23	2026-04-23	Active	Gabriela Lopez	Yes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2021-04-23	2026-04-23	Active	Gabriela Lopez	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2021-04-23	2026-04-23	Active	Gabriela Lopez	Yes
CT 540: Making Cylinders - PCC (JTCP)	2021-04-23	2026-04-23	Active	Gabriela Lopez	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2021-04-23	2026-04-23	Active	Gabriela Lopez	Yes
CT 556: Slump - PCC (JTCP)	2021-04-23	2026-04-23	Active	Gabriela Lopez	Yes
CT 557: Temperature - PCC (JTCP)	2021-04-23	2026-04-23	Active	Gabriela Lopez	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