Caltrans SIAD - Lab Information for Terracon Consultants, Incorporated

Lab details for Terracon Consultants, Incorporated

Basic Information

Lab Name	Terracon Consultants, Incorporated
Manager Name	Ashley Ducart
Lab Email	ashley.ducart@terracon.com
Lab Telephone	916-928-4690
Lab Fax
Lab Full Address	50 Goldenland Court, Suite 100, Sacramento, CA 95834
Zip	95834
Lab Type	Private
District	3
Mobile Lab Full Address	, ,

Download TL-0113

RSP Information

RSP Shipping Address: 50 Goldenland Court, Suite 100, Sacramento, CA 95834

Test Methods

California Test (CT) Accreditations

Total 34 items.

Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Technician Certified?	Comments
CT 231: Relative Compaction - Nuclear Gage	2024-10-31	2025-10-31	Expired	Ram Sah	Yes
CT 375: AC Density by Nuclear Gage	2024-10-31	2025-10-31	Expired	Ram Sah	Yes
CT 105: Calculations - Gradings (JTCP)	2024-10-31	2027-07-31	Active	Ram Sah	Yes	(not set)
CT 125 AGG: Sampling - AGGREGATES (JTCP)	2024-10-31	2027-07-31	Active	Ram Sah	No	(not set)
CT 125 AGG: Sampling - AGGREGATES	2024-10-31	2027-07-31	Active	Ram Sah	Yes	(not set)
CT 125 GEN: Sampling - GENERAL	2024-10-31	2027-07-31	Active	Ram Sah	Yes	(not set)
CT 125 HMA: Sampling - HMA (JTCP)	2024-10-31	2027-07-31	Active	Ram Sah	No	(not set)
CT 201: Sample Preparation - Soil and Aggregates (JTCP)	2024-10-31	2027-07-31	Active	Ram Sah	Yes	(not set)
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)	2024-10-31	2027-07-31	Active	Ram Sah	Yes	(not set)
CT 203: Test for Mechanical Analysis of Soils	2026-07-31	2027-07-31	Active	Ram Sah	No
CT 204: LL, PL, PI	2024-10-31	2027-07-31	Active	Ram Sah	No	(not set)
CT 205: Percent Crushed Particles (JTCP)	2026-07-31	2027-07-31	Active	Ram Sah	Yes
CT 206: SpG & Absorption - Coarse Aggregates	2024-10-31	2027-07-31	Active	Ram Sah	No	(not set)
CT 207: SpG & Absorption - Fine Aggregates	2024-10-31	2027-07-31	Active	Ram Sah	No	(not set)
CT 208: Apparent SpG - Fine Aggregates	2022-05-06	2027-07-31	Active	Ram Sah	No	(not set)
CT 212: Unit Weight of Aggregates	2024-10-31	2027-07-31	Active	Ram Sah	No	(not set)
CT 216: Relative Compaction - Soils and Aggregates (JTCP)	2026-07-31	2027-07-31	Active	Ram Sah	Yes
CT 217: Sand Equivalent (JTCP)	2026-07-31	2027-07-31	Active	Ram Sah	Yes
CT 226: Moisture Content - Soils and Aggregates (JTCP)	2026-07-31	2027-07-31	Active	Ram Sah	Yes
CT 227: Cleanness Value (JTCP)	2026-07-31	2027-07-31	Active	Ram Sah	Yes
CT 229: Durability (JTCP)	2026-07-31	2027-07-31	Active	Ram Sah	Yes
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)	2026-07-31	2027-07-31	Active	Ram Sah	No
CT 308: Bulk SpG and Density - HMA	2026-07-31	2027-07-31	Active	Ram Sah	No
CT 309: Max SpG and Density - HMA	2026-07-31	2027-07-31	Active	Ram Sah	No
CT 504: Air Content of PCC - Pressure Method (JTCP)	2024-10-31	2027-07-31	Active	Ram Sah	Yes	(not set)
CT 518: Unit Weight - PCC (JTCP)	2024-10-31	2027-07-31	Active	Ram Sah	Yes	(not set)
CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231)	2026-07-31	2027-07-31	Active	Ram Sah	No
CT 521.1: Compressive Strength - PCC (ASTM C39 / C617)	2026-07-31	2027-07-31	Active	Ram Sah	No
CT 533: Ball Penetration - PCC	2023-08-09	2027-07-31	Active	Ram Sah	No	(not set)
CT 539: Sampling Fresh Concrete (JTCP)	2024-10-31	2027-07-31	Active	Ram Sah	Yes	(not set)
CT 540: Making Cylinders - PCC (JTCP)	2024-10-31	2027-07-31	Active	Ram Sah	Yes	(not set)
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2024-10-31	2027-07-31	Active	Ram Sah	Yes	(not set)
CT 556: Slump - PCC (JTCP)	2024-10-31	2027-07-31	Active	Ram Sah	Yes	(not set)
CT 557: Temperature - PCC (JTCP)	2024-10-31	2027-07-31	Active	Ram Sah	Yes	(not set)

AASHTO/ASTM Proficiencies

Total 18 items.

Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Technician Certified?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)	2026-07-31	2027-07-31	Active	Ram Sah	No
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)	2026-07-31	2027-07-31	Active	Ram Sah	No
AASHTO T30: Mechanical Analysis of Extracted Aggregate	2026-07-31	2027-07-31	Active	Ram Sah	No
AASHTO R47: Reducing Samples of HMA (JTCP)	2026-07-31	2027-07-31	Active	Ram Sah	No
AASHTO R76: Reducing Samples of Agg (JTCP)	2026-07-31	2027-07-31	Active	Ram Sah	No
AASHTO T84: SpG & Absorption - Fine Aggregates	2026-07-31	2027-07-31	Active	Ram Sah	No
AASHTO T85: SpG & Absorption - Coarse Aggregates	2026-07-31	2027-07-31	Active	Ram Sah	No
AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP)	2026-07-31	2027-07-31	Active	Ram Sah	Yes
AASHTO T176: Sand Equivalent (JTCP)	2026-07-31	2027-07-31	Active	Ram Sah	No
AASHTO T209(03-0H10U4): Max SpG and Density - HMA	2026-07-31	2027-07-31	Active	Ram Sah	No
AASHTO T210: Aggregate Durability Index	2026-07-31	2027-07-31	Active	Ram Sah	No
AASHTO T248: Reducing Samples of Agg. (JTCP)	2026-07-31	2027-07-31	Active	Ram Sah	No
AASHTO T255: Evaporable Moisture Content (JTCP)	2026-07-31	2027-07-31	Active	Ram Sah	No
AASHTO T269: Percent Air Voids - HMA (JTCP)	2026-07-31	2027-07-31	Active	Ram Sah	Yes
AASHTO T275: Bulk SpG - HMA (JTCP)	2026-07-31	2027-07-31	Active	Ram Sah	Yes
AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP)	2026-07-31	2027-07-31	Active	Ram Sah	Yes
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)	2026-07-31	2027-07-31	Active	Ram Sah	No
AASHTO T335: Percentage of Fracture (JTCP)	2026-07-31	2027-07-31	Active	Ram Sah	No

Technicians in the Lab

Technician Summary

Total 10 items.

First Name	Last Name	Actions
David	Fink	View
Joe	Allen	View
Felipe	Alvarado	View
Nicholas	Lee	View
Ashley	Ducart	View
Ryan	Cummings	View
Andrew	Weaver	View
Spencer	Evey	View
Roger	Harris	View
Ben	Smith	View

Technician Details

Details for David Fink

First Name	David
Last Name	Fink
Status	Active

Total 39 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 105: Calculations - Gradings (JTCP)	2016-06-30	2023-06-30	Expired	Jackie Treat	Yes
CT 125 ADMIX: Sampling - ADMIXTURE	2025-06-05	2026-06-05	Expired	Darrell Valasek	No
CT 125 AGG: Sampling - AGGREGATES (JTCP)	2019-01-11	2022-01-11	Expired	Biplab Bhattacharya	Yes
CT 125 AGG: Sampling - AGGREGATES	2025-06-05	2026-06-05	Expired	Darrell Valasek	Yes
CT 125 BIT: Sampling - BITUMINOUS	2025-06-05	2026-06-05	Expired	Darrell Valasek	No
CT 125 CEM: Sampling - CEM	2025-06-05	2026-06-05	Expired	Darrell Valasek	No
CT 125 GEN: Sampling - GENERAL	2025-06-05	2026-06-05	Expired	Darrell Valasek	Yes
CT 125 HMA: Sampling - HMA (JTCP)	2019-01-11	2022-01-11	Expired	Biplab Bhattacharya	Yes
CT 125 HMA: Sampling - HMA	2025-06-05	2026-06-05	Expired	Darrell Valasek	No
CT 201: Sample Preparation - Soil and Aggregates (JTCP)	2016-06-30	2023-06-30	Expired	Jackie Treat	Yes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)	2016-06-30	2018-06-30	Expired	Jackie Treat	Yes
CT 206: SpG & Absorption - Coarse Aggregates	2019-10-21	2021-10-21	Expired	Jackie Treat	Yes
CT 207: SpG & Absorption - Fine Aggregates	2019-10-21	2021-10-21	Expired	Jackie Treat	Yes
CT 211: LA Rattler	2019-10-21	2021-10-21	Expired	Jackie Treat	No
CT 212: Unit Weight of Aggregates	2019-10-21	2021-10-21	Expired	Jackie Treat	Yes
CT 213: Organic Impurities of PCC sand	2019-10-21	2021-10-21	Expired	Jackie Treat	No
CT 217: Sand Equivalent (JTCP)	2016-06-30	2018-06-30	Expired	Jackie Treat	Yes
CT 226: Moisture Content - Soils and Aggregates (JTCP)	2016-06-30	2018-06-30	Expired	Jackie Treat	Yes
CT 227: Cleanness Value (JTCP)	2016-06-30	2018-06-30	Expired	Jackie Treat	Yes
CT 229: Durability (JTCP)	2016-06-30	2018-06-30	Expired	Jackie Treat	Yes
CT 231: Relative Compaction - Nuclear Gage	2025-06-05	2026-06-05	Expired	Darrell Valasek	Yes
CT 234: Uncompacted void - Fine Aggregates	2019-10-21	2021-10-21	Expired	Jackie Treat	No
CT 235: Flat and Elongated Particles	2019-10-21	2021-10-21	Expired	Jackie Treat	No
CT 304: Sample Preparation - HMA	2019-10-21	2021-10-21	Expired	Jackie Treat	No
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)	2020-10-08	2021-10-08	Expired	Jackie Treat	Yes
CT 308: Bulk SpG and Density - HMA	2019-10-21	2021-10-21	Expired	Jackie Treat	Yes
CT 309: Max SpG and Density - HMA	2019-10-21	2021-10-21	Expired	Jackie Treat	Yes
CT 370: Moisture Content by Microwave	2016-06-30	2018-06-30	Expired	Jackie Treat	No
CT 371: Moisture Induced Damage (TSR)	2019-10-21	2021-10-21	Expired	Jackie Treat	No
CT 375: AC Density by Nuclear Gage	2025-06-05	2026-06-05	Expired	Darrell Valasek	Yes
CT 382: AC Content by Ignition Oven	2019-10-21	2021-10-21	Expired	Jackie Treat	No
CT 504: Air Content of PCC - Pressure Method (JTCP)	2025-08-15	2030-08-15	Active	Sarmad Dalal	Yes
CT 518: Unit Weight - PCC (JTCP)	2025-08-15	2030-08-15	Active	Sarmad Dalal	Yes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2025-08-15	2030-08-15	Active	Sarmad Dalal	No
CT 539: Sampling Fresh Concrete (JTCP)	2025-08-15	2030-08-15	Active	Sarmad Dalal	Yes
CT 540: Making Cylinders - PCC (JTCP)	2025-08-15	2030-08-15	Active	Sarmad Dalal	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2025-08-15	2030-08-15	Active	Sarmad Dalal	Yes
CT 556: Slump - PCC (JTCP)	2025-08-15	2030-08-15	Active	Sarmad Dalal	Yes
CT 557: Temperature - PCC (JTCP)	2025-08-15	2030-08-15	Active	Sarmad Dalal	Yes

Total 23 items.

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)	2019-01-11	2022-01-11	Expired	Jackie Treat	Yes
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)	2019-01-11	2022-01-11	Expired	Jackie Treat	Yes
AASHTO R47: Reducing Samples of HMA (JTCP)	2019-01-11	2022-01-11	Expired	Biplab Bhattacharya	Yes
AASHTO R76: Reducing Samples of Agg (JTCP)	2019-01-11	2022-01-11	Expired	Biplab Bhattacharya	Yes
AASHTO T84: SpG & Absorption - Fine Aggregates	2019-10-21	2021-10-21	Expired	Jackie Treat	Yes
AASHTO T85: SpG & Absorption - Coarse Aggregates	2019-10-21	2021-10-21	Expired	Jackie Treat	Yes
AASHTO T96: L.A. Rattler	2019-10-21	2021-10-21	Expired	Jackie Treat	No
AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP)	2019-01-24	2022-01-24	Expired	Jackie Treat	Yes
AASHTO T176: Sand Equivalent (JTCP)	2019-01-11	2022-01-11	Expired	Jackie Treat	Yes
AASHTO T209: Max SpG and Density - HMA (JTCP)	2019-01-24	2022-01-24	Expired	Jackie Treat	No
AASHTO T210: Aggregate Durability Index	2019-10-21	2021-10-21	Expired	Jackie Treat	Yes
AASHTO T248: Reducing Samples of Agg. (JTCP)	2016-06-30	2019-01-11	Expired	Jessaneil Perez	Yes
AASHTO T255: Evaporable Moisture Content (JTCP)	2019-01-11	2022-01-11	Expired	Jessaneil Perez	Yes
AASHTO T269: Percent Air Voids - HMA (JTCP)	2019-01-24	2022-01-24	Expired	Jackie Treat	Yes
AASHTO T275: Bulk SpG - HMA (JTCP)	2019-01-24	2022-01-24	Expired	Jackie Treat	Yes
AASHTO T283: Moisture Induced Damage (TSR)	2019-10-21	2021-10-21	Expired	Jackie Treat	No
AASHTO T304: Uncompacted Void - Fine Aggregate	2019-10-21	2021-10-21	Expired	Jackie Treat	No
AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP)	2019-01-24	2022-01-24	Expired	Jackie Treat	Yes
AASHTO T312: Gyratory Compactor	2019-10-21	2021-10-21	Expired	Jackie Treat	No
AASHTO T324: Hamburg Wheel-Track	2019-10-21	2021-10-21	Expired	Jackie Treat	No
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)	2019-01-11	2022-01-11	Expired	Jackie Treat	Yes
AASHTO T335: Percentage of Fracture (JTCP)	2019-01-11	2022-01-11	Expired	Jackie Treat	Yes
ASTM D4791: Flat and Elongated Particles	2019-10-21	2021-10-21	Expired	Jackie Treat	No

Details for Joe Allen

First Name	Joe
Last Name	Allen
Status	Active

Total 8 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 125 AGG: Sampling - AGGREGATES (JTCP)	2018-04-27	2021-04-27	Expired	Jessaneil Perez	Yes
CT 125 AGG: Sampling - AGGREGATES	2024-11-14	2025-11-14	Expired	Joshua Gallaway	Yes
CT 125 CEM: Sampling - CEM	2018-04-27	2020-04-27	Expired	Jessaneil Perez	No
CT 125 GEN: Sampling - GENERAL	2024-11-14	2025-11-14	Expired	Joshua Gallaway	Yes
CT 125 HMA: Sampling - HMA (JTCP)	2018-04-27	2021-04-27	Expired	Jessaneil Perez	Yes
CT 125 HMA: Sampling - HMA	2024-11-14	2025-11-14	Expired	Joshua Gallaway	No
CT 231: Relative Compaction - Nuclear Gage	2024-11-14	2025-11-14	Expired	Joshua Gallaway	Yes
CT 375: AC Density by Nuclear Gage	2024-11-14	2025-11-14	Expired	Joshua Gallaway	Yes

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

Details for Felipe Alvarado

First Name	Felipe
Last Name	Alvarado
Status	Active

Total 34 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 105: Calculations - Gradings (JTCP)	2026-02-06	2029-02-06	Inactive	Firooz Ahmad Hosainy	Yes
CT 125 ADMIX: Sampling - ADMIXTURE	2019-12-10	2021-12-10	Expired	Jessa Dhaliwal	No
CT 125 AGG: Sampling - AGGREGATES (JTCP)	2023-02-03	2026-02-03	Expired	Firooz Ahmad Hosainy	Yes
CT 125 AGG: Sampling - AGGREGATES	2026-02-04	2027-02-04	Active	Ram Sah	Yes
CT 125 BIT: Sampling - BITUMINOUS	2019-12-10	2021-12-10	Expired	Jessa Dhaliwal	No
CT 125 CEM: Sampling - CEM	2026-02-04	2027-02-04	Active	Ram Sah	No
CT 125 GEN: Sampling - GENERAL	2026-02-04	2027-02-04	Active	Ram Sah	Yes
CT 125 HMA: Sampling - HMA	2026-02-04	2027-02-04	Active	Ram Sah	No
CT 201: Sample Preparation - Soil and Aggregates (JTCP)	2026-02-06	2029-02-06	Active	Firooz Ahmad Hosainy	Yes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)	2026-02-06	2029-02-06	Active	Firooz Ahmad Hosainy	Yes
CT 204: LL, PL, PI	2021-05-18	2022-05-18	Expired	Jackie Treat	Yes
CT 205: Percent Crushed Particles (JTCP)	2026-02-06	2029-02-06	Inactive	Firooz Ahmad Hosainy	Yes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)	2026-02-06	2029-02-06	Active	Firooz Ahmad Hosainy	Yes
CT 217: Sand Equivalent (JTCP)	2026-02-06	2029-02-06	Active	Firooz Ahmad Hosainy	Yes
CT 226: Moisture Content - Soils and Aggregates (JTCP)	2026-02-06	2029-02-06	Active	Firooz Ahmad Hosainy	Yes
CT 227: Cleanness Value (JTCP)	2026-02-06	2029-02-06	Active	Firooz Ahmad Hosainy	Yes
CT 229: Durability (JTCP)	2026-02-06	2029-02-06	Active	Firooz Ahmad Hosainy	Yes
CT 231: Relative Compaction - Nuclear Gage	2026-02-04	2027-02-04	Active	Ram Sah	Yes
CT 308: Bulk SpG and Density - HMA	2021-05-18	2022-05-18	Expired	Jackie Treat	Yes
CT 309: Max SpG and Density - HMA	2021-05-18	2022-05-18	Expired	Jackie Treat	Yes
CT 375: AC Density by Nuclear Gage	2026-02-04	2027-02-04	Active	Ram Sah	Yes
CT 504: Air Content of PCC - Pressure Method (JTCP)	2018-06-09	2023-06-09	Expired	Richard Hibbard	Yes
CT 518: Unit Weight - PCC (JTCP)	2018-06-09	2023-06-09	Expired	Richard Hibbard	Yes
CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231)	2019-12-17	2021-12-17	Expired	Jackie Treat	Yes
CT 521.1: Compressive Strength - PCC (ASTM C39 / C617)	2019-12-17	2021-12-17	Expired	Jackie Treat	Yes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2019-12-17	2021-12-17	Expired	Jackie Treat	No
CT 523.2 Section B.3: Flexural Strength (Lab Test)	2019-12-17	2021-12-17	Expired	Jackie Treat	No
CT 533: Ball Penetration - PCC	2019-12-17	2021-12-17	Expired	Jackie Treat	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2018-06-09	2023-06-09	Expired	Richard Hibbard	Yes
CT 540: Making Cylinders - PCC (JTCP)	2018-06-09	2023-06-09	Expired	Richard Hibbard	Yes
CT 541: Flow Cone	2019-12-17	2021-12-17	Expired	Jackie Treat	No
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2018-06-09	2023-06-09	Expired	Richard Hibbard	Yes
CT 556: Slump - PCC (JTCP)	2018-06-09	2023-06-09	Expired	Richard Hibbard	Yes
CT 557: Temperature - PCC (JTCP)	2018-06-09	2023-06-09	Expired	Richard Hibbard	Yes

Total 6 items.

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP)	2025-11-05	2028-11-05	Active	Gabriela Lopez	Yes
AASHTO T209: Max SpG and Density - HMA (JTCP)	2025-11-05	2028-11-05	Active	Gabriela Lopez	No
AASHTO T269: Percent Air Voids - HMA (JTCP)	2025-11-05	2028-11-05	Active	Gabriela Lopez	Yes
AASHTO T275: Bulk SpG - HMA (JTCP)	2025-11-05	2028-11-05	Active	Gabriela Lopez	Yes
AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP)	2025-11-05	2028-11-05	Active	Gabriela Lopez	Yes
AASHTO T312: Gyratory Compactor	2020-06-09	2021-06-09	Expired	Jackie Treat	No

Details for Nicholas Lee

First Name	Nicholas
Last Name	Lee
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)	2018-09-28	2021-09-28	Expired	Biplab Bhattacharya	Yes
CT 125 AGG: Sampling - AGGREGATES (JTCP)	2018-09-28	2021-09-28	Expired	Biplab Bhattacharya	Yes
CT 125 HMA: Sampling - HMA (JTCP)	2018-10-05	2021-10-05	Expired	Biplab Bhattacharya	Yes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)	2018-09-28	2021-09-28	Expired	Biplab Bhattacharya	Yes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)	2018-09-28	2021-09-28	Expired	Biplab Bhattacharya	Yes
CT 205: Percent Crushed Particles (JTCP)	2018-09-28	2021-09-28	Expired	Biplab Bhattacharya	Yes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)	2018-09-28	2021-09-28	Expired	Biplab Bhattacharya	Yes
CT 217: Sand Equivalent (JTCP)	2018-09-28	2021-09-28	Expired	Biplab Bhattacharya	Yes
CT 226: Moisture Content - Soils and Aggregates (JTCP)	2018-09-28	2021-09-28	Expired	Biplab Bhattacharya	Yes
CT 227: Cleanness Value (JTCP)	2018-09-28	2021-09-28	Expired	Biplab Bhattacharya	Yes
CT 229: Durability (JTCP)	2018-09-28	2021-09-28	Expired	Biplab Bhattacharya	Yes
CT 231: Relative Compaction - Nuclear Gage	2020-11-17	2021-11-17	Expired	Jackie Treat	Yes
CT 504: Air Content of PCC - Pressure Method (JTCP)	2016-02-06	2021-02-06	Expired	Richard Hibbard	Yes
CT 518: Unit Weight - PCC (JTCP)	2016-02-06	2021-02-06	Expired	Richard Hibbard	Yes
CT 539: Sampling Fresh Concrete (JTCP)	2016-02-06	2021-02-06	Expired	Richard Hibbard	Yes
CT 540: Making Cylinders - PCC (JTCP)	2016-02-06	2021-02-06	Expired	Richard Hibbard	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2016-02-06	2021-02-06	Expired	Richard Hibbard	Yes
CT 556: Slump - PCC (JTCP)	2016-02-06	2021-02-06	Expired	Richard Hibbard	Yes
CT 557: Temperature - PCC (JTCP)	2016-02-06	2021-02-06	Expired	Richard Hibbard	Yes

Total 9 items.

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)	2018-10-05	2021-10-05	Expired	Biplab Bhattacharya	Yes
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)	2018-10-05	2021-10-05	Expired	Biplab Bhattacharya	Yes
AASHTO R47: Reducing Samples of HMA (JTCP)	2018-10-05	2021-10-05	Expired	Biplab Bhattacharya	Yes
AASHTO R76: Reducing Samples of Agg (JTCP)	2018-10-05	2021-10-05	Expired	Biplab Bhattacharya	Yes
AASHTO T176: Sand Equivalent (JTCP)	2018-10-05	2021-10-05	Expired	Biplab Bhattacharya	Yes
AASHTO T248: Reducing Samples of Agg. (JTCP)	2018-10-05	2021-10-05	Expired	Biplab Bhattacharya	Yes
AASHTO T255: Evaporable Moisture Content (JTCP)	2018-10-05	2021-10-05	Expired	Biplab Bhattacharya	Yes
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)	2018-10-05	2021-10-05	Expired	Biplab Bhattacharya	Yes
AASHTO T335: Percentage of Fracture (JTCP)	2018-10-05	2021-10-05	Expired	Biplab Bhattacharya	Yes

Details for Ashley Ducart

First Name	Ashley
Last Name	Ducart
Status	Active

Total 10 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 105: Calculations - Gradings (JTCP)	2021-04-30	2024-04-30	Expired	Sarbjit Grewal	Yes
CT 125 AGG: Sampling - AGGREGATES (JTCP)	2021-04-30	2024-04-30	Expired	Sarbjit Grewal	Yes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)	2021-04-30	2024-04-30	Expired	Sarbjit Grewal	Yes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)	2021-04-30	2024-04-30	Expired	Sarbjit Grewal	Yes
CT 205: Percent Crushed Particles (JTCP)	2021-04-30	2024-04-30	Expired	Sarbjit Grewal	Yes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)	2021-04-30	2024-04-30	Expired	Sarbjit Grewal	Yes
CT 217: Sand Equivalent (JTCP)	2021-04-30	2024-04-30	Expired	Sarbjit Grewal	Yes
CT 226: Moisture Content - Soils and Aggregates (JTCP)	2021-04-30	2024-04-30	Expired	Sarbjit Grewal	Yes
CT 227: Cleanness Value (JTCP)	2021-04-30	2024-04-30	Expired	Sarbjit Grewal	Yes
CT 229: Durability (JTCP)	2021-04-30	2024-04-30	Expired	Sarbjit Grewal	Yes

Total 5 items.

AASHTO/ASTM Proficiencies
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP)	2024-04-18	2027-04-18	Active	Firooz Ahmad Hosainy	Yes
AASHTO T209: Max SpG and Density - HMA (JTCP)	2024-04-18	2027-04-18	Inactive	Firooz Ahmad Hosainy	No
AASHTO T269: Percent Air Voids - HMA (JTCP)	2024-04-18	2027-04-18	Active	Firooz Ahmad Hosainy	Yes
AASHTO T275: Bulk SpG - HMA (JTCP)	2024-04-18	2027-04-18	Active	Firooz Ahmad Hosainy	Yes
AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP)	2024-04-18	2027-04-18	Active	Firooz Ahmad Hosainy	Yes

Details for Ryan Cummings

First Name	Ryan
Last Name	Cummings
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)	2023-05-19	2028-05-19	Active	Avinash Ralla	Yes
CT 518: Unit Weight - PCC (JTCP)	2023-05-19	2028-05-19	Active	Avinash Ralla	Yes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)	2023-05-19	2028-05-19	Active	Avinash Ralla	No
CT 539: Sampling Fresh Concrete (JTCP)	2023-05-19	2028-05-19	Active	Avinash Ralla	Yes
CT 540: Making Cylinders - PCC (JTCP)	2023-05-19	2028-05-19	Active	Avinash Ralla	Yes
CT 543: Air Content of PCC - Volumetric Method (JTCP)	2023-05-19	2028-05-19	Active	Avinash Ralla	Yes
CT 556: Slump - PCC (JTCP)	2023-05-19	2028-05-19	Active	Avinash Ralla	Yes
CT 557: Temperature - PCC (JTCP)	2023-05-19	2028-05-19	Active	Avinash Ralla	Yes

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

Details for Andrew Weaver

First Name	Andrew
Last Name	Weaver
Status	Active

Total 3 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 125 AGG: Sampling - AGGREGATES	2024-06-05	2025-06-05	Expired	Ram Sah	Yes
CT 231: Relative Compaction - Nuclear Gage	2024-06-06	2025-06-06	Expired	Ram Sah	Yes
CT 375: AC Density by Nuclear Gage	2024-06-06	2025-06-06	Expired	Ram Sah	Yes

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

Details for Spencer Evey

First Name	Spencer
Last Name	Evey
Status	Active

Total 3 items.

Certified California Tests(CT)
Test Method	Obtained Date	Expiration Date	Status	IA Responsible	Within Lab Scope?
CT 125 AGG: Sampling - AGGREGATES	2024-06-05	2025-06-05	Expired	Ram Sah	Yes
CT 231: Relative Compaction - Nuclear Gage	2024-06-06	2025-06-06	Expired	Ram Sah	Yes
CT 375: AC Density by Nuclear Gage	2024-06-06	2025-06-06	Expired	Ram Sah	Yes

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

Details for Roger Harris

First Name	Roger
Last Name	Harris
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	2026-02-03	2027-02-03	Active	Ram Sah	Yes
CT 125 GEN: Sampling - GENERAL	2026-02-03	2027-02-03	Active	Ram Sah	Yes
CT 125 HMA: Sampling - HMA	2026-02-03	2027-02-03	Active	Ram Sah	No
CT 231: Relative Compaction - Nuclear Gage	2026-02-03	2027-02-03	Active	Ram Sah	Yes
CT 375: AC Density by Nuclear Gage	2026-02-03	2027-02-03	Active	Ram Sah	Yes

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

Details for Ben Smith

First Name	Ben
Last Name	Smith
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	2026-02-03	2027-02-03	Active	Ram Sah	Yes
CT 125 GEN: Sampling - GENERAL	2026-02-03	2027-02-03	Active	Ram Sah	Yes
CT 125 HMA: Sampling - HMA	2026-02-03	2027-02-03	Active	Ram Sah	No
CT 231: Relative Compaction - Nuclear Gage	2026-02-03	2027-02-03	Active	Ram Sah	Yes
CT 375: AC Density by Nuclear Gage	2026-02-03	2027-02-03	Active	Ram Sah	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