Lab details for CT D01 - Main Laboratory

Basic Information

Lab NameCT D01 - Main Laboratory
Manager NameLeif Ayres
Lab EmailLeif.Ayres@dot.ca.gov
Lab Telephone707-496-0974
Lab Fax707-441-5764
Lab Full Address1726 Albee Street, Eureka, CA 95501
Zip95501
Lab TypeCaltrans
District1
Download TL-0113

RSP Information

1726 Albee Street, Eureka, CA 95501

Test Methods

California Test (CT) Accreditations

Total 56 items.
Test MethodObtained DateExpiration DateStatusIA ResponsibleTechnician Certified?
CT 521.1: Compressive Strength - PCC (ASTM C39 / C617)2023-09-211969-12-31ExpiredAlexis EnglandYes
CT 308: Bulk SpG and Density - HMA2017-01-012018-01-01ExpiredGeorge ThorpeNo
CT 309: Max SpG and Density - HMA2017-01-012018-01-01ExpiredGeorge ThorpeNo
CT 366: Stabilometer2017-01-012018-01-01ExpiredGeorge ThorpeNo
CT 370: Moisture Content by Microwave2017-01-012018-01-01ExpiredGeorge ThorpeNo
CT 526: Profilograph2017-01-012018-01-01ExpiredGeorge ThorpeNo
CT 209: SpG for Soil2019-09-062020-09-06ExpiredLoren LeeNo
CT 223: Surface Moisture in PCC Aggregates2019-09-062020-09-06ExpiredLoren LeeNo
CT 224: Bulk SpG - Coarse Agg (S.S.D.)2019-09-062020-09-06ExpiredLoren LeeNo
CT 225: Bulk SpG - Fine Agg (S.S.D.)2019-09-062020-09-06ExpiredLoren LeeNo
CT 367: OBC2019-09-062020-09-06ExpiredLoren LeeNo
CT 547: Bridge Profilograph2019-09-062020-09-06ExpiredLoren LeeNo
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)2020-08-272021-08-27ExpiredLoren LeeNo
CT 524: Flexural Strength of Rapid Strength - PCC2020-08-272021-08-27ExpiredLoren LeeNo
CT 556: Slump - PCC (JTCP)2020-08-272021-08-27ExpiredLoren LeeNo
CT 557: Temperature - PCC (JTCP)2020-08-272021-08-27ExpiredLoren LeeNo
CT 234: Uncompacted void - Fine Aggregates2019-09-062022-09-30ExpiredAlexis EnglandYes
CT 371: Moisture Induced Damage (TSR)2021-09-092022-09-30ExpiredAlexis EnglandNo
CT 105: Calculations - Gradings (JTCP)2023-09-212024-09-21ActiveAlexis EnglandYes
CT 106: Definitions - Specific Gravity (SpG)2023-09-212024-09-21ActiveAlexis EnglandYes
CT 125 ADMIX: Sampling - ADMIXTURE2023-09-212024-09-21ActiveAlexis EnglandNo
CT 125 AGG: Sampling - AGGREGATES (JTCP)2023-09-212024-09-21ActiveAlexis EnglandYes
CT 125 AGG: Sampling - AGGREGATES2023-09-212024-09-21ActiveAlexis EnglandNo
CT 125 BIT: Sampling - BITUMINOUS2023-09-212024-09-21ActiveAlexis EnglandNo
CT 125 CEM: Sampling - CEM2023-09-212024-09-21ActiveAlexis EnglandNo
CT 125 GEN: Sampling - GENERAL2023-09-212024-09-21ActiveAlexis EnglandNo
CT 125 HMA: Sampling - HMA2023-09-212024-09-21ActiveAlexis EnglandNo
CT 125 HMA: Sampling - HMA (JTCP)2023-09-212024-09-21ActiveAlexis EnglandYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2023-09-212024-09-21ActiveAlexis EnglandYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2023-09-212024-09-21ActiveAlexis EnglandYes
CT 203: Test for Mechanical Analysis of Soils2023-09-212024-09-21ActiveAlexis EnglandYes
CT 204: LL, PL, PI2023-09-212024-09-21ActiveAlexis EnglandYes
CT 205: Percent Crushed Particles (JTCP)2023-09-212024-09-21ActiveAlexis EnglandYes
CT 206: SpG & Absorption - Coarse Aggregates2023-09-212024-09-21ActiveAlexis EnglandYes
CT 207: SpG & Absorption - Fine Aggregates2023-09-212024-09-21ActiveAlexis EnglandYes
CT 208: Apparent SpG - Fine Aggregates2023-09-212024-09-21ActiveAlexis EnglandNo
CT 211: LA Rattler2023-09-212024-09-21ActiveAlexis EnglandYes
CT 212: Unit Weight of Aggregates2023-09-212024-09-21ActiveAlexis EnglandYes
CT 213: Organic Impurities of PCC sand2023-09-212024-09-21ActiveAlexis EnglandYes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2023-09-212024-09-21ActiveAlexis EnglandYes
CT 217: Sand Equivalent (JTCP)2023-09-212024-09-21ActiveAlexis EnglandYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2023-09-212024-09-21ActiveAlexis EnglandYes
CT 227: Cleanness Value (JTCP)2023-09-212024-09-21ActiveAlexis EnglandYes
CT 229: Durability (JTCP)2023-09-212024-09-21ActiveAlexis EnglandYes
CT 231: Relative Compaction - Nuclear Gage2023-09-212024-09-21ActiveAlexis EnglandYes
CT 235: Flat and Elongated Particles2023-09-212024-09-21ActiveAlexis EnglandYes
CT 301: "R" Value2023-09-212024-09-21ActiveAlexis EnglandYes
CT 304: Sample Preparation - HMA2023-09-212024-09-21ActiveAlexis EnglandNo
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)2023-09-212024-09-21ActiveAlexis EnglandYes
CT 368: OBC of OGAC2023-09-212024-09-21ActiveAlexis EnglandYes
CT 375: AC Density by Nuclear Gage2023-09-212024-09-21ActiveAlexis EnglandNo
CT 384: Combined Grade for HMA using up to 25% RAP2023-09-212024-09-21ActiveAlexis EnglandYes
CT 387: Inertial Profilers2023-09-212024-09-21ActiveAlexis EnglandNo
CT 389: Hamburg Wheel-Track2023-09-212024-09-21ActiveAlexis EnglandYes
CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231)2023-09-212024-09-21ActiveAlexis EnglandYes
CT 643: Resistivity and pH Measurements2023-09-212024-09-21ActiveAlexis EnglandYes

AASHTO/ASTM Proficiencies

Total 25 items.
Test MethodObtained DateExpiration DateStatusIA ResponsibleTechnician Certified?
AASHTO T248: Reducing Samples of Agg. (JTCP)2019-09-062020-09-06ExpiredLoren LeeYes
ASTM D7741: AR Field Viscosity2019-09-062020-09-06ExpiredRobby RodriguezNo
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)2023-09-212024-09-21ActiveAlexis EnglandYes
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)2023-09-212024-09-21ActiveAlexis EnglandYes
AASHTO T30: Mechanical Analysis of Extracted Aggregate2023-09-212024-09-21ActiveAlexis EnglandYes
AASHTO R47: Reducing Samples of HMA (JTCP)2023-09-212024-09-21ActiveAlexis EnglandYes
AASHTO R76: Reducing Samples of Agg (JTCP)2023-09-212024-09-21ActiveAlexis EnglandYes
AASHTO T84: SpG & Absorption - Fine Aggregates2023-09-212024-09-21ActiveAlexis EnglandYes
AASHTO T85: SpG & Absorption - Coarse Aggregates2023-09-212024-09-21ActiveAlexis EnglandYes
AASHTO T96: L.A. Rattler2023-09-212024-09-21ActiveAlexis EnglandYes
AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP)2023-09-212024-09-21ActiveAlexis EnglandYes
AASHTO T176: Sand Equivalent (JTCP)2023-09-212024-09-21ActiveAlexis EnglandYes
AASHTO T209: Max SpG and Density - HMA (JTCP)2023-09-212024-09-21ActiveAlexis EnglandYes
AASHTO T210: Aggregate Durability Index2023-09-212024-09-21ActiveAlexis EnglandYes
AASHTO T255: Evaporable Moisture Content (JTCP)2023-09-212024-09-21ActiveAlexis EnglandYes
AASHTO T269: Percent Air Voids - HMA (JTCP)2023-09-212024-09-21ActiveAlexis EnglandYes
AASHTO T275: Bulk SpG - HMA (JTCP)2023-09-212024-09-21ActiveAlexis EnglandYes
AASHTO T283: Moisture Induced Damage (TSR)2023-09-212024-09-21ActiveAlexis EnglandYes
AASHTO T304: Uncompacted Void - Fine Aggregate2023-09-212024-09-21ActiveAlexis EnglandYes
AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP)2023-09-212024-09-21ActiveAlexis EnglandYes
AASHTO T312: Gyratory Compactor2023-09-212024-09-21ActiveAlexis EnglandYes
AASHTO T324: Hamburg Wheel-Track2023-09-212024-09-21ActiveAlexis EnglandYes
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)2023-09-212024-09-21ActiveAlexis EnglandYes
AASHTO T335: Percentage of Fracture (JTCP)2023-09-212024-09-21ActiveAlexis EnglandYes
ASTM D4791: Flat and Elongated Particles2023-09-212024-09-21ActiveAlexis EnglandYes

Technicians in the Lab

Technician Summary

Total 6 items.
First NameLast NameActions
TravisSauers View
LeifAyres View
JamieKelley View
Thomas Brown View
JayceBrown View
BenjaminEstrada View

Technician Details

Details for Travis Sauers

First NameTravis
Last NameSauers
StatusActive
Total 26 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2021-04-052024-04-05ActiveSarbjit GrewalYes
CT 106: Definitions - Specific Gravity (SpG)2023-11-082025-11-08ActiveAlexis EnglandYes
CT 125 ADMIX: Sampling - ADMIXTURE2021-05-032023-05-03ExpiredLoren LeeYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2021-04-052024-04-05ActiveSarbjit GrewalYes
CT 125 BIT: Sampling - BITUMINOUS2021-04-202023-05-04ExpiredAlexis EnglandYes
CT 125 CEM: Sampling - CEM2021-05-032023-05-03ExpiredLoren LeeYes
CT 125 GEN: Sampling - GENERAL2021-04-202023-04-20ExpiredLoren LeeYes
CT 125 HMA: Sampling - HMA (JTCP)2021-04-052024-04-05ActiveSarbjit GrewalYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2022-03-112025-03-11ActiveAvinash RallaYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2022-03-112025-03-11ActiveAvinash RallaYes
CT 204: LL, PL, PI2023-11-082024-11-08ActiveAlexis EnglandYes
CT 205: Percent Crushed Particles (JTCP)2022-03-112025-03-11ActiveAvinash RallaYes
CT 206: SpG & Absorption - Coarse Aggregates2023-05-022025-05-02ActiveAlexis EnglandYes
CT 211: LA Rattler2023-05-022025-05-02ActiveAlexis EnglandYes
CT 212: Unit Weight of Aggregates2023-05-022025-05-02ActiveAlexis EnglandYes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2022-03-112025-03-11ActiveAvinash RallaYes
CT 217: Sand Equivalent (JTCP)2022-03-112025-03-11ActiveAvinash RallaYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2022-03-112025-03-11ActiveAvinash RallaYes
CT 227: Cleanness Value (JTCP)2022-03-112025-03-11ActiveAvinash RallaYes
CT 229: Durability (JTCP)2022-03-112025-03-11ActiveAvinash RallaYes
CT 231: Relative Compaction - Nuclear Gage2021-06-282023-06-28ExpiredLoren LeeYes
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)2021-04-052024-04-05ActiveSarbjit GrewalYes
CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231)2023-05-022025-05-02ActiveEmily MerrittYes
CT 521.1: Compressive Strength - PCC (ASTM C39 / C617)2023-05-022025-05-02ActiveEmily MerrittYes
CT 541: Flow Cone2021-05-032023-05-03ExpiredLoren LeeNo
CT 643: Resistivity and pH Measurements2023-05-022023-05-04ExpiredAlexis EnglandYes
Total 20 items.
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)2021-04-052024-04-05ActiveSarbjit GrewalYes
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)2021-04-052024-04-05ActiveSarbjit GrewalYes
AASHTO T30: Mechanical Analysis of Extracted Aggregate2023-05-022024-05-02ActiveAlexis EnglandYes
AASHTO R47: Reducing Samples of HMA (JTCP)2021-04-052024-04-05ActiveSarbjit GrewalYes
AASHTO R76: Reducing Samples of Agg (JTCP)2021-04-052024-04-05ActiveSarbjit GrewalYes
AASHTO T84: SpG & Absorption - Fine Aggregates2023-05-022025-05-02ActiveAlexis EnglandYes
AASHTO T85: SpG & Absorption - Coarse Aggregates2023-05-022025-05-02ActiveAlexis EnglandYes
AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP)2022-04-072025-04-07ActiveDalton LaBoskeyYes
AASHTO T176: Sand Equivalent (JTCP)2021-04-052024-04-05ActiveSarbjit GrewalYes
AASHTO T209: Max SpG and Density - HMA (JTCP)2022-04-072025-04-07ActiveDalton LaBoskeyYes
AASHTO T248: Reducing Samples of Agg. (JTCP)2021-04-052024-04-05ActiveDarla GhidinelliYes
AASHTO T255: Evaporable Moisture Content (JTCP)2021-04-052024-04-05ActiveSarbjit GrewalYes
AASHTO T269: Percent Air Voids - HMA (JTCP)2022-04-072025-04-07ActiveDalton LaBoskeyYes
AASHTO T275: Bulk SpG - HMA (JTCP)2022-04-072025-04-07ActiveDalton LaBoskeyYes
AASHTO T283: Moisture Induced Damage (TSR)2023-05-022024-05-02ActiveAlexis EnglandYes
AASHTO T304: Uncompacted Void - Fine Aggregate2022-06-012024-06-01ActiveAlexis EnglandYes
AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP)2022-04-072025-04-07ActiveDalton LaBoskeyYes
AASHTO T312: Gyratory Compactor2023-05-022025-05-02ActiveAlexis EnglandYes
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)2021-04-052024-04-05ActiveSarbjit GrewalYes
AASHTO T335: Percentage of Fracture (JTCP)2021-04-052024-04-05ActiveSarbjit GrewalYes

Details for Leif Ayres

First NameLeif
Last NameAyres
StatusActive
Total 47 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2019-09-132022-09-13ExpiredSarbjit GrewalYes
CT 106: Definitions - Specific Gravity (SpG)2023-05-032025-05-03ActiveAlexis EnglandYes
CT 125 ADMIX: Sampling - ADMIXTURE2019-11-202021-11-20ExpiredLoren LeeYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2019-09-132022-09-13ExpiredSarbjit GrewalYes
CT 125 BIT: Sampling - BITUMINOUS2019-11-202021-11-20ExpiredLoren LeeYes
CT 125 CEM: Sampling - CEM2019-02-012021-02-01ExpiredLoren LeeYes
CT 125 GEN: Sampling - GENERAL2019-11-202021-11-20ExpiredLoren LeeYes
CT 125 HMA: Sampling - HMA (JTCP)2019-09-132022-09-13ExpiredSarbjit GrewalYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2017-01-172020-01-17ExpiredLoren LeeYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2017-01-172020-01-17ExpiredLoren LeeYes
CT 203: Test for Mechanical Analysis of Soils2022-05-312024-05-31ActiveAlexis EnglandYes
CT 204: LL, PL, PI2023-05-032025-05-03ActiveAlexis EnglandYes
CT 205: Percent Crushed Particles (JTCP)2017-01-172020-01-17ExpiredLoren LeeYes
CT 206: SpG & Absorption - Coarse Aggregates2023-05-032025-05-03ActiveAlexis EnglandYes
CT 207: SpG & Absorption - Fine Aggregates2023-05-032025-05-03ActiveAlexis EnglandYes
CT 211: LA Rattler2023-05-032025-05-03ActiveAlexis EnglandYes
CT 212: Unit Weight of Aggregates2023-05-032025-05-03ActiveAlexis EnglandYes
CT 213: Organic Impurities of PCC sand2023-05-032025-05-03ActiveAlexis EnglandYes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2017-01-172020-01-17ExpiredLoren LeeYes
CT 217: Sand Equivalent (JTCP)2017-01-172020-01-17ExpiredLoren LeeYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2017-01-172020-01-17ExpiredLoren LeeYes
CT 227: Cleanness Value (JTCP)2017-01-172020-01-17ExpiredLoren LeeYes
CT 229: Durability (JTCP)2017-01-172020-01-17ExpiredLoren LeeYes
CT 231: Relative Compaction - Nuclear Gage2023-05-032025-05-03ActiveAlexis EnglandYes
CT 234: Uncompacted void - Fine Aggregates2019-11-252021-11-25ExpiredLoren LeeYes
CT 235: Flat and Elongated Particles2019-11-252021-11-25ExpiredLoren LeeYes
CT 301: "R" Value2023-05-032025-05-03ActiveAlexis EnglandYes
CT 304: Sample Preparation - HMA2019-11-252021-11-25ExpiredLoren LeeYes
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)2021-05-192024-05-19InactiveLoren LeeYes
CT 308: Bulk SpG and Density - HMA2019-11-252021-11-25ExpiredLoren LeeYes
CT 309: Max SpG and Density - HMA2019-11-252021-11-25ExpiredLoren LeeYes
CT 368: OBC of OGAC2023-05-032025-05-03ActiveAlexis EnglandYes
CT 382: AC Content by Ignition Oven2022-05-312024-05-31ActiveAlexis EnglandYes
CT 384: Combined Grade for HMA using up to 25% RAP2023-05-032025-05-03ActiveAlexis EnglandYes
CT 385 RHMA: Crumb Rubber Modifier (CRM) 2022-05-312023-05-31ExpiredAlexis EnglandNo
CT 387: Inertial Profilers2019-08-072020-08-07ExpiredLoren LeeYes
CT 389: Hamburg Wheel-Track2023-05-032025-05-03ActiveAlexis EnglandYes
CT 504: Air Content of PCC - Pressure Method (JTCP)2014-02-032019-02-03ExpiredLoren LeeNo
CT 518: Unit Weight - PCC (JTCP)2014-01-012016-01-01ExpiredLoren LeeNo
CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231)2023-05-032025-05-03ActiveEmily MerrittYes
CT 521.1: Compressive Strength - PCC (ASTM C39 / C617)2023-05-032025-05-03ActiveEmily MerrittYes
CT 533: Ball Penetration - PCC2019-11-252021-11-25ExpiredLoren LeeNo
CT 539: Sampling Fresh Concrete (JTCP)2014-01-012016-01-01ExpiredLoren LeeNo
CT 540: Making Cylinders - PCC (JTCP)2014-01-012016-01-01ExpiredLoren LeeNo
CT 556: Slump - PCC (JTCP)2014-01-012016-01-01ExpiredLoren LeeYes
CT 557: Temperature - PCC (JTCP)2014-01-012016-01-01ExpiredLoren LeeYes
CT 643: Resistivity and pH Measurements2023-05-032025-05-03ActiveAlexis EnglandYes
Total 24 items.
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)2019-09-132022-09-13ExpiredDarla GhidinelliYes
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)2019-09-132022-09-13ExpiredDarla GhidinelliYes
AASHTO T30: Mechanical Analysis of Extracted Aggregate2023-05-032024-05-03ActiveAlexis EnglandYes
AASHTO R47: Reducing Samples of HMA (JTCP)2019-09-132022-09-13ExpiredDarla GhidinelliYes
AASHTO R76: Reducing Samples of Agg (JTCP)2019-09-132022-09-13ExpiredSarbjit GrewalYes
AASHTO T84: SpG & Absorption - Fine Aggregates2023-05-032025-05-03ActiveAlexis EnglandYes
AASHTO T85: SpG & Absorption - Coarse Aggregates2023-05-032025-05-03ActiveAlexis EnglandYes
AASHTO T96: L.A. Rattler2023-05-032025-05-03ActiveAlexis EnglandYes
AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP)2019-11-212022-11-21ExpiredDarla GhidinelliYes
AASHTO T176: Sand Equivalent (JTCP)2019-09-132022-09-13ExpiredDarla GhidinelliYes
AASHTO T209: Max SpG and Density - HMA (JTCP)2019-11-212022-11-21ExpiredDarla GhidinelliYes
AASHTO T210: Aggregate Durability Index2023-05-032025-05-03ActiveAlexis EnglandYes
AASHTO T248: Reducing Samples of Agg. (JTCP)2019-09-132022-09-13ExpiredDarla GhidinelliYes
AASHTO T255: Evaporable Moisture Content (JTCP)2019-09-132022-09-13ExpiredDarla GhidinelliYes
AASHTO T269: Percent Air Voids - HMA (JTCP)2019-11-212022-11-21ExpiredDarla GhidinelliYes
AASHTO T275: Bulk SpG - HMA (JTCP)2019-11-212022-11-21ExpiredDarla GhidinelliYes
AASHTO T283: Moisture Induced Damage (TSR)2023-05-032025-05-03ActiveAlexis EnglandYes
AASHTO T304: Uncompacted Void - Fine Aggregate2023-05-032025-05-03ActiveAlexis EnglandYes
AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP)2019-11-212022-11-21ExpiredDarla GhidinelliYes
AASHTO T312: Gyratory Compactor2023-05-032025-05-03ActiveAlexis EnglandYes
AASHTO T324: Hamburg Wheel-Track2023-05-032025-05-03ActiveAlexis EnglandYes
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)2019-09-132022-09-13ExpiredDarla GhidinelliYes
AASHTO T335: Percentage of Fracture (JTCP)2019-09-132022-09-13ExpiredDarla GhidinelliYes
ASTM D4791: Flat and Elongated Particles2023-05-032025-05-03ActiveAlexis EnglandYes

Details for Jamie Kelley

First NameJamie
Last NameKelley
StatusActive
Total 25 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2021-12-102024-12-10ActiveSoroosh AmelianYes
CT 106: Definitions - Specific Gravity (SpG)2023-06-142024-06-14ActiveDarrell ValasekYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2021-10-152024-10-15ActiveSoroosh AmelianYes
CT 125 HMA: Sampling - HMA (JTCP)2021-12-102024-12-10ActiveSoroosh AmelianYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2021-10-152024-10-15ActiveSoroosh AmelianYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2021-10-152024-10-15ActiveSoroosh AmelianYes
CT 205: Percent Crushed Particles (JTCP)2021-10-152024-10-15ActiveSoroosh AmelianYes
CT 211: LA Rattler2022-11-032024-11-03ActiveAlexis EnglandYes
CT 212: Unit Weight of Aggregates2022-11-292024-11-29ActiveAlexis EnglandYes
CT 213: Organic Impurities of PCC sand2022-11-292024-11-29ActiveAlexis EnglandYes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2021-10-152024-10-15ActiveSoroosh AmelianYes
CT 217: Sand Equivalent (JTCP)2021-10-152024-10-15ActiveSoroosh AmelianYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2021-10-152024-10-15ActiveSoroosh AmelianYes
CT 227: Cleanness Value (JTCP)2021-10-152024-10-15ActiveSoroosh AmelianYes
CT 229: Durability (JTCP)2021-10-152024-10-15ActiveSoroosh AmelianYes
CT 234: Uncompacted void - Fine Aggregates2022-11-292024-11-29ActiveAlexis EnglandYes
CT 235: Flat and Elongated Particles2022-11-032024-11-03ActiveAlexis EnglandYes
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)2021-12-102024-12-10ActiveSoroosh AmelianYes
CT 368: OBC of OGAC2022-11-292024-11-29ActiveAlexis EnglandYes
CT 387: Inertial Profilers2019-08-062020-08-06ExpiredLoren LeeYes
CT 389: Hamburg Wheel-Track2023-11-082025-11-08ActiveAlexis EnglandYes
CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231)2022-11-032024-11-03ActiveEmily MerrittYes
CT 521.1: Compressive Strength - PCC (ASTM C39 / C617)2022-11-032024-11-03ActiveEmily MerrittYes
CT 541: Flow Cone2019-05-032020-05-03ExpiredLoren LeeNo
CT 643: Resistivity and pH Measurements2023-05-102024-05-10ActiveAlexis EnglandYes
Total 22 items.
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)2021-12-102024-12-10ActiveSoroosh AmelianYes
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)2021-12-102024-12-10ActiveSoroosh AmelianYes
AASHTO T30: Mechanical Analysis of Extracted Aggregate2023-05-102024-05-10ActiveAlexis EnglandYes
AASHTO R47: Reducing Samples of HMA (JTCP)2021-12-102024-12-10ActiveSoroosh AmelianYes
AASHTO R76: Reducing Samples of Agg (JTCP)2021-12-102024-12-10ActiveSoroosh AmelianYes
AASHTO T84: SpG & Absorption - Fine Aggregates2022-05-312024-05-31ActiveAlexis EnglandYes
AASHTO T85: SpG & Absorption - Coarse Aggregates2022-05-312024-05-31ActiveAlexis EnglandYes
AASHTO T96: L.A. Rattler2022-11-032024-11-03ActiveAlexis EnglandYes
AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP)2021-12-022024-12-02ActiveSoroosh AmelianYes
AASHTO T176: Sand Equivalent (JTCP)2021-12-102024-12-10ActiveSoroosh AmelianYes
AASHTO T209: Max SpG and Density - HMA (JTCP)2021-12-022024-12-02ActiveSoroosh AmelianYes
AASHTO T255: Evaporable Moisture Content (JTCP)2021-12-102024-12-10ActiveSoroosh AmelianYes
AASHTO T269: Percent Air Voids - HMA (JTCP)2021-12-022024-12-02ActiveSoroosh AmelianYes
AASHTO T275: Bulk SpG - HMA (JTCP)2021-12-022024-12-02ActiveSoroosh AmelianYes
AASHTO T283: Moisture Induced Damage (TSR)2023-11-082025-11-08ActiveAlexis EnglandYes
AASHTO T304: Uncompacted Void - Fine Aggregate2022-11-292024-11-29ActiveAlexis EnglandYes
AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP)2021-12-022024-12-02ActiveSoroosh AmelianYes
AASHTO T312: Gyratory Compactor2023-11-082025-11-08ActiveAlexis EnglandYes
AASHTO T324: Hamburg Wheel-Track2023-11-082025-11-08ActiveAlexis EnglandYes
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)2021-12-102024-12-10ActiveSoroosh AmelianYes
AASHTO T335: Percentage of Fracture (JTCP)2021-12-102024-12-10ActiveSoroosh AmelianYes
ASTM D4791: Flat and Elongated Particles2022-11-032024-11-03ActiveAlexis EnglandYes

Details for Thomas Brown

First NameThomas
Last NameBrown
StatusActive
Total 19 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2021-04-232024-04-23ActiveSoroosh AmelianYes
CT 106: Definitions - Specific Gravity (SpG)2023-11-072025-11-07ActiveAlexis EnglandYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2021-04-232024-04-23ActiveSoroosh AmelianYes
CT 125 HMA: Sampling - HMA (JTCP)2021-04-232024-04-23ActiveSoroosh AmelianYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2021-08-272024-08-27ActiveSoroosh AmelianYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2021-08-272024-08-27ActiveSoroosh AmelianYes
CT 205: Percent Crushed Particles (JTCP)2021-08-272024-08-27ActiveSoroosh AmelianYes
CT 211: LA Rattler2022-11-292024-11-29ActiveAlexis EnglandYes
CT 212: Unit Weight of Aggregates2022-11-292024-11-29ActiveAlexis EnglandYes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2021-08-272024-08-27ActiveSoroosh AmelianYes
CT 217: Sand Equivalent (JTCP)2021-08-272024-08-27ActiveSoroosh AmelianYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2021-08-272024-08-27ActiveSoroosh AmelianYes
CT 227: Cleanness Value (JTCP)2021-08-272024-08-27ActiveSoroosh AmelianYes
CT 229: Durability (JTCP)2021-08-272024-08-27ActiveSoroosh AmelianYes
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)2021-04-232024-04-23ActiveSoroosh AmelianYes
CT 368: OBC of OGAC2022-11-292024-11-29ActiveAlexis EnglandYes
CT 389: Hamburg Wheel-Track2023-05-102024-05-10ActiveAlexis EnglandYes
CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231)2023-05-102024-05-10ActiveEmily MerrittYes
CT 521.1: Compressive Strength - PCC (ASTM C39 / C617)2023-05-102024-05-10ActiveEmily MerrittYes
Total 16 items.
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)2021-04-232024-04-23ActiveSoroosh AmelianYes
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)2021-05-192024-05-19ActiveLoren LeeYes
AASHTO R47: Reducing Samples of HMA (JTCP)2021-04-232024-04-23ActiveSoroosh AmelianYes
AASHTO R76: Reducing Samples of Agg (JTCP)2021-04-232024-04-23ActiveSoroosh AmelianYes
AASHTO T96: L.A. Rattler2022-11-292024-11-29ActiveAlexis EnglandYes
AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP)2021-07-012024-07-01ActiveSarbjit GrewalYes
AASHTO T176: Sand Equivalent (JTCP)2021-04-232024-04-23ActiveSoroosh AmelianYes
AASHTO T209: Max SpG and Density - HMA (JTCP)2021-07-012024-07-01ActiveSarbjit GrewalYes
AASHTO T255: Evaporable Moisture Content (JTCP)2021-04-232024-04-23ActiveSoroosh AmelianYes
AASHTO T269: Percent Air Voids - HMA (JTCP)2021-07-012024-07-01ActiveSarbjit GrewalYes
AASHTO T275: Bulk SpG - HMA (JTCP)2021-07-012024-07-01ActiveSarbjit GrewalYes
AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP)2021-07-012024-07-01ActiveSarbjit GrewalYes
AASHTO T312: Gyratory Compactor2023-11-072025-11-07ActiveAlexis EnglandYes
AASHTO T324: Hamburg Wheel-Track2023-05-102024-05-10ActiveAlexis EnglandYes
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)2021-04-232024-04-23ActiveSoroosh AmelianYes
AASHTO T335: Percentage of Fracture (JTCP)2021-04-232024-04-23ActiveSoroosh AmelianYes

Details for Jayce Brown

First NameJayce
Last NameBrown
StatusActive
Total 17 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2021-06-112024-06-11ActiveSarbjit GrewalYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2021-06-112024-06-11ActiveSarbjit GrewalYes
CT 125 HMA: Sampling - HMA (JTCP)2021-06-112024-06-11ActiveSarbjit GrewalYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2021-06-182024-06-18ActiveSoroosh AmelianYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2021-06-182024-06-18ActiveSoroosh AmelianYes
CT 205: Percent Crushed Particles (JTCP)2021-06-182024-06-18ActiveSoroosh AmelianYes
CT 211: LA Rattler2023-06-142024-06-14ActiveDarrell ValasekYes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2021-06-182024-06-18ActiveSoroosh AmelianYes
CT 217: Sand Equivalent (JTCP)2021-06-182024-06-18ActiveSoroosh AmelianYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2021-06-182024-06-18ActiveSoroosh AmelianYes
CT 227: Cleanness Value (JTCP)2021-06-182024-06-18ActiveSoroosh AmelianYes
CT 229: Durability (JTCP)2021-06-182024-06-18ActiveSoroosh AmelianYes
CT 231: Relative Compaction - Nuclear Gage2022-04-202023-04-20ExpiredAlexis EnglandYes
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)2021-06-112024-06-11ActiveSarbjit GrewalYes
CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231)2023-11-082024-11-08ActiveEmily MerrittYes
CT 521.1: Compressive Strength - PCC (ASTM C39 / C617)2023-11-082024-11-08ActiveEmily MerrittYes
CT 643: Resistivity and pH Measurements2023-05-102024-05-10ActiveAlexis EnglandYes
Total 14 items.
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)2021-06-112024-06-11ActiveSarbjit GrewalYes
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)2021-06-112024-06-11ActiveSarbjit GrewalYes
AASHTO R47: Reducing Samples of HMA (JTCP)2021-06-112024-06-11ActiveSarbjit GrewalYes
AASHTO R76: Reducing Samples of Agg (JTCP)2021-06-112024-06-11ActiveSarbjit GrewalYes
AASHTO T96: L.A. Rattler2023-06-142024-06-14ActiveDarrell ValasekYes
AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP)2021-07-012024-07-01ActiveSarbjit GrewalYes
AASHTO T176: Sand Equivalent (JTCP)2021-06-112024-06-11ActiveSarbjit GrewalYes
AASHTO T209: Max SpG and Density - HMA (JTCP)2021-07-012024-07-01ActiveSarbjit GrewalYes
AASHTO T255: Evaporable Moisture Content (JTCP)2021-06-112024-06-11ActiveSarbjit GrewalYes
AASHTO T269: Percent Air Voids - HMA (JTCP)2021-07-012024-07-01ActiveSarbjit GrewalYes
AASHTO T275: Bulk SpG - HMA (JTCP)2021-07-012024-07-01ActiveSarbjit GrewalYes
AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP)2021-07-012024-07-01ActiveSarbjit GrewalYes
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)2021-06-112024-06-11ActiveSarbjit GrewalYes
AASHTO T335: Percentage of Fracture (JTCP)2021-06-112024-06-11ActiveSarbjit GrewalYes

Details for Benjamin Estrada

First NameBenjamin
Last NameEstrada
StatusActive
Total 12 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2023-04-212026-04-21ActiveAvinash RallaYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2023-04-212026-04-21ActiveAvinash RallaYes
CT 125 HMA: Sampling - HMA (JTCP)2023-04-212026-04-21ActiveAvinash RallaYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2023-05-192026-05-19ActiveDavid MedinaYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2023-05-192026-05-19ActiveDavid MedinaYes
CT 205: Percent Crushed Particles (JTCP)2023-05-192026-05-19ActiveDavid MedinaYes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2023-05-192026-05-19ActiveDavid MedinaYes
CT 217: Sand Equivalent (JTCP)2023-05-192026-05-19ActiveDavid MedinaYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2023-05-192026-05-19ActiveDarrell ValasekYes
CT 227: Cleanness Value (JTCP)2023-05-192026-05-19ActiveDavid MedinaYes
CT 229: Durability (JTCP)2023-05-192026-05-19ActiveDavid MedinaYes
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)2023-04-212026-04-21ActiveAvinash RallaYes
Total 13 items.
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)2023-04-212026-04-21ActiveAvinash RallaYes
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)2023-04-212026-04-21ActiveAvinash RallaYes
AASHTO R47: Reducing Samples of HMA (JTCP)2023-04-212026-04-21ActiveAvinash RallaYes
AASHTO R76: Reducing Samples of Agg (JTCP)2023-04-212026-04-21ActiveAvinash RallaYes
AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP)2023-04-272026-04-27ActiveGabriela LopezYes
AASHTO T176: Sand Equivalent (JTCP)2023-04-212026-04-21ActiveAvinash RallaYes
AASHTO T209: Max SpG and Density - HMA (JTCP)2023-04-272026-04-27ActiveGabriela LopezYes
AASHTO T255: Evaporable Moisture Content (JTCP)2023-04-212026-04-21ActiveAvinash RallaYes
AASHTO T269: Percent Air Voids - HMA (JTCP)2023-04-272026-04-27ActiveGabriela LopezYes
AASHTO T275: Bulk SpG - HMA (JTCP)2023-04-272026-04-27ActiveGabriela LopezYes
AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP)2023-04-272026-04-27ActiveAvinash RallaYes
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)2023-04-212026-04-21ActiveAvinash RallaYes
AASHTO T335: Percentage of Fracture (JTCP)2023-04-212026-04-21ActiveAvinash RallaYes