Lab details for Caltrans Redding Construction Lab

Basic Information

Lab NameCaltrans Redding Construction Lab
Manager NameWilliam Barnes
Lab Emailwilliam.barnes@dot.ca.gov
Lab Telephone530-949-2340
Lab Fax
Lab Full Address1657 Riverside Dr, Redding, CA 96001
Zip96001
Lab TypeCaltrans
District2

RSP Information

1031 Butte St., Redding, CA 96001

Test Methods

California Test (CT) Accreditations

Total 30 items.
Test MethodObtained DateExpiration DateStatusIA ResponsibleTester Certified?
CT 308: Bulk SpG and Density - HMA2022-12-212023-12-21ActiveAlexis EnglandYes
CT 309: Max SpG and Density - HMA2022-12-212023-12-21ActiveAlexis EnglandYes
CT 382: AC Content by Ignition Oven2022-12-212023-12-21ActiveAlexis EnglandYes
CT 105: Calculations - Gradings (JTCP)2021-12-222022-12-22ActiveAlexis EnglandYes
CT 106: Definitions - Specific Gravity (SpG)2021-12-222022-12-22ActiveAlexis EnglandYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2021-12-222022-12-22ActiveAlexis EnglandYes
CT 125 AGG: Sampling - AGGREGATES2021-12-222022-12-22ActiveAlexis EnglandNo
CT 125 BIT: Sampling - BITUMINOUS2021-12-222022-12-22ActiveAlexis EnglandNo
CT 125 CEM: Sampling - CEM2021-12-222022-12-22ActiveAlexis EnglandNo
CT 125 GEN: Sampling - GENERAL2021-12-222022-12-22ActiveAlexis EnglandNo
CT 125 HMA: Sampling - HMA (JTCP)2021-12-222022-12-22ActiveAlexis EnglandYes
CT 125 HMA: Sampling - HMA2021-12-222022-12-22ActiveAlexis EnglandNo
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2021-12-222022-12-22ActiveAlexis EnglandYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2021-12-222022-12-22ActiveAlexis EnglandYes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2021-12-222022-12-22ActiveAlexis EnglandYes
CT 217: Sand Equivalent (JTCP)2021-12-222022-12-22ActiveAlexis EnglandYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2021-12-222022-12-22ActiveAlexis EnglandYes
CT 227: Cleanness Value (JTCP)2021-12-222022-12-22ActiveAlexis EnglandYes
CT 229: Durability (JTCP)2021-12-222022-12-22ActiveAlexis EnglandYes
CT 231: Relative Compaction - Nuclear Gage2021-12-222022-12-22ActiveAlexis EnglandYes
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)2021-12-222022-12-22ActiveAlexis EnglandYes
CT 552: Relative Compaction of Polymer Concrete2021-10-212022-10-21ActiveAlexis EnglandYes
CT 504: Air Content of PCC - Pressure Method (JTCP)2021-07-072021-10-05ExpiredLoren LeeYes
CT 518: Unit Weight - PCC (JTCP)2021-07-072021-10-05ExpiredLoren LeeYes
CT 533: Ball Penetration - PCC2021-07-072021-10-05ExpiredLoren LeeYes
CT 539: Sampling Fresh Concrete (JTCP)2021-07-072021-10-05ExpiredLoren LeeYes
CT 540: Making Cylinders - PCC (JTCP)2021-07-072021-10-05ExpiredLoren LeeYes
CT 543: Air Content of PCC - Volumetric Method (JTCP)2021-07-072021-10-05ExpiredLoren LeeYes
CT 556: Slump - PCC (JTCP)2021-07-072021-10-05ExpiredLoren LeeYes
CT 557: Temperature - PCC (JTCP)2021-07-072021-10-05ExpiredLoren LeeYes

AASHTO/ASTM Proficiencies

Testers in the Lab

Tester Summary

Total 8 items.
First NameLast NameActions
DaveLockett View
JDAtkinson View
CindyBryant View
KyleCrouch View
JasonWard View
BrianAlvarez View
ClintonRay View
JoshuaBratcher View

Tester Details

Details for Dave Lockett

First NameDave
Last NameLockett
StatusActive
Total 32 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2022-04-152025-04-15ActiveAvinash RallaYes
CT 106: Definitions - Specific Gravity (SpG)2019-04-022021-04-02ExpiredNatalie RiviniusYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2022-04-152025-04-15ActiveAvinash RallaYes
CT 125 BIT: Sampling - BITUMINOUS2019-04-022021-04-02ExpiredNatalie RiviniusYes
CT 125 GEN: Sampling - GENERAL2019-04-022021-04-02ExpiredNatalie RiviniusYes
CT 125 HMA: Sampling - HMA (JTCP)2022-05-132025-05-13ActiveAvinash RallaYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2022-04-152025-04-15ActiveAvinash RallaYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2022-04-152025-04-15ActiveAvinash RallaYes
CT 205: Percent Crushed Particles (JTCP)2022-04-152025-04-15ActiveAvinash RallaNo
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2022-04-152025-04-15ActiveAvinash RallaYes
CT 217: Sand Equivalent (JTCP)2022-04-152025-04-15ActiveAvinash RallaYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2022-04-152025-04-15ActiveAvinash RallaYes
CT 227: Cleanness Value (JTCP)2022-04-152025-04-15ActiveAvinash RallaYes
CT 229: Durability (JTCP)2022-04-152025-04-15ActiveAvinash RallaYes
CT 231: Relative Compaction - Nuclear Gage2021-05-252023-05-25ActiveLoren LeeYes
CT 234: Uncompacted void - Fine Aggregates2017-04-032019-04-03ExpiredNatalie RiviniusNo
CT 235: Flat and Elongated Particles2017-04-032019-04-03ExpiredNatalie RiviniusNo
CT 304: Sample Preparation - HMA2019-04-022021-04-02ExpiredNatalie RiviniusNo
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)2022-05-132025-05-13ActiveAvinash RallaYes
CT 308: Bulk SpG and Density - HMA2019-04-022021-04-02ExpiredNatalie RiviniusYes
CT 309: Max SpG and Density - HMA2019-04-022021-04-02ExpiredNatalie RiviniusYes
CT 366: Stabilometer2017-04-032019-04-03ExpiredNatalie RiviniusNo
CT 370: Moisture Content by Microwave2017-04-032019-04-03ExpiredNatalie RiviniusYes
CT 375: AC Density by Nuclear Gage2019-04-022021-04-02ExpiredNatalie RiviniusYes
CT 379: AC Content by Nuclear Gage2017-04-032019-04-03ExpiredNatalie RiviniusYes
CT 382: AC Content by Ignition Oven2019-04-022021-04-02ExpiredNatalie RiviniusYes
CT 504: Air Content of PCC - Pressure Method (JTCP)2017-06-142019-06-14ExpiredNatalie RiviniusYes
CT 533: Ball Penetration - PCC2019-04-022021-04-02ExpiredNatalie RiviniusYes
CT 539: Sampling Fresh Concrete (JTCP)2017-06-142019-06-14ExpiredNatalie RiviniusYes
CT 540: Making Cylinders - PCC (JTCP)2017-06-142019-06-14ExpiredNatalie RiviniusYes
CT 556: Slump - PCC (JTCP)2017-06-142019-06-14ExpiredNatalie RiviniusYes
CT 557: Temperature - PCC (JTCP)2017-06-142019-06-14ExpiredNatalie RiviniusYes
Total 14 items.
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)2022-05-132025-05-13ActiveAvinash RallaYes
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)2022-05-132025-05-13ActiveAvinash RallaYes
AASHTO R47: Reducing Samples of HMA (JTCP)2022-05-132025-05-13ActiveAvinash RallaYes
AASHTO R76: Reducing Samples of Agg (JTCP)2022-05-132025-05-13ActiveAvinash RallaYes
AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP)2022-04-282025-04-28ActiveAvinash RallaYes
AASHTO T176: Sand Equivalent (JTCP)2022-05-132025-05-13ActiveAvinash RallaYes
AASHTO T209: Max SpG and Density - HMA (JTCP)2022-04-282025-04-28ActiveAvinash RallaYes
AASHTO T255: Evaporable Moisture Content (JTCP)2022-05-132025-05-13ActiveAvinash RallaYes
AASHTO T269: Percent Air Voids - HMA (JTCP)2022-04-282025-04-28ActiveAvinash RallaYes
AASHTO T275: Bulk SpG - HMA (JTCP)2022-04-282025-04-28ActiveAvinash RallaYes
AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP)2022-04-282025-04-28ActiveAvinash RallaYes
AASHTO T324: Hamburg Wheel-Track2019-04-022021-04-02ExpiredNatalie RiviniusNo
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)2022-05-132025-05-13ActiveAvinash RallaYes
AASHTO T335: Percentage of Fracture (JTCP)2022-05-132025-05-13ActiveAvinash RallaYes

Details for JD Atkinson

First NameJD
Last NameAtkinson
StatusActive
Total 32 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2021-07-162024-07-16ActiveSoroosh AmelianYes
CT 125 ADMIX: Sampling - ADMIXTURE2017-05-012018-07-30ExpiredJackie TreatNo
CT 125 AGG: Sampling - AGGREGATES (JTCP)2021-07-162024-07-16ActiveSoroosh AmelianYes
CT 125 BIT: Sampling - BITUMINOUS2017-05-012018-07-30ExpiredJackie TreatYes
CT 125 CEM: Sampling - CEM2017-05-012018-07-30ExpiredJackie TreatYes
CT 125 GEN: Sampling - GENERAL2018-05-012020-05-01ExpiredJackie TreatYes
CT 125 HMA: Sampling - HMA (JTCP)2021-07-162024-07-16ActiveSoroosh AmelianYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2021-07-302024-07-30ActiveSarbjit GrewalYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2021-07-302024-07-30ActiveSarbjit GrewalYes
CT 205: Percent Crushed Particles (JTCP)2021-07-302024-07-30ActiveSarbjit GrewalNo
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2021-07-302024-07-30ActiveSarbjit GrewalYes
CT 217: Sand Equivalent (JTCP)2021-07-302024-07-30ActiveSarbjit GrewalYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2021-07-302024-07-30ActiveSarbjit GrewalYes
CT 227: Cleanness Value (JTCP)2021-07-302024-07-30ActiveSarbjit GrewalYes
CT 229: Durability (JTCP)2021-07-302024-07-30ActiveSarbjit GrewalYes
CT 231: Relative Compaction - Nuclear Gage2022-06-072023-06-07ActiveAnthony OrtizYes
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)2021-07-162024-07-16ActiveSoroosh AmelianYes
CT 375: AC Density by Nuclear Gage2022-06-072023-06-07ActiveAnthony OrtizYes
CT 504: Air Content of PCC - Pressure Method (JTCP)2016-05-212021-10-01ExpiredDalton LaBoskeyYes
CT 518: Unit Weight - PCC (JTCP)2016-05-212021-10-01ExpiredDalton LaBoskeyYes
CT 521: Compressive Strength - PCC2020-02-272022-02-27ExpiredJackie TreatNo
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)2020-02-272022-02-27ExpiredJackie TreatNo
CT 523.2 Section B.3: Flexural Strength (Lab Test)2020-02-272022-02-27ExpiredJackie TreatNo
CT 524: Flexural Strength of Rapid Strength - PCC2020-02-272022-02-27ExpiredJackie TreatNo
CT 533: Ball Penetration - PCC2020-02-272022-02-27ExpiredJackie TreatYes
CT 539: Sampling Fresh Concrete (JTCP)2016-05-212021-10-01ExpiredDalton LaBoskeyYes
CT 540: Making Cylinders - PCC (JTCP)2016-05-212021-10-01ExpiredDalton LaBoskeyYes
CT 541: Flow Cone2021-03-042022-03-04ExpiredJackie TreatNo
CT 543: Air Content of PCC - Volumetric Method (JTCP)2016-05-212021-10-01ExpiredDalton LaBoskeyYes
CT 552: Relative Compaction of Polymer Concrete2021-03-042022-03-04ExpiredJackie TreatYes
CT 556: Slump - PCC (JTCP)2016-05-212021-10-01ExpiredDalton LaBoskeyYes
CT 557: Temperature - PCC (JTCP)2016-05-212021-10-01ExpiredDalton LaBoskeyYes
Total 14 items.
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)2021-07-162024-07-16ActiveSoroosh AmelianYes
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)2021-07-162024-07-16ActiveSoroosh AmelianYes
AASHTO R47: Reducing Samples of HMA (JTCP)2021-07-162024-07-16ActiveSoroosh AmelianYes
AASHTO R76: Reducing Samples of Agg (JTCP)2021-07-162024-07-16ActiveSoroosh AmelianYes
AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP)2019-10-102022-10-10ActiveSarbjit GrewalYes
AASHTO T176: Sand Equivalent (JTCP)2021-07-162024-07-16ActiveSoroosh AmelianYes
AASHTO T209: Max SpG and Density - HMA (JTCP)2022-10-102025-10-10ActiveSarbjit GrewalYes
AASHTO T248: Reducing Samples of Agg. (JTCP)2018-05-042021-05-04ExpiredBiplab BhattacharyaNo
AASHTO T255: Evaporable Moisture Content (JTCP)2021-07-162024-07-16ActiveSoroosh AmelianYes
AASHTO T269: Percent Air Voids - HMA (JTCP)2019-10-102022-10-10ActiveSarbjit GrewalYes
AASHTO T275: Bulk SpG - HMA (JTCP)2019-10-102022-10-10ActiveSarbjit GrewalYes
AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP)2019-10-102022-10-10ActiveSarbjit GrewalYes
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)2021-07-162024-07-16ActiveSoroosh AmelianYes
AASHTO T335: Percentage of Fracture (JTCP)2021-07-162024-07-16ActiveSoroosh AmelianYes

Details for Cindy Bryant

First NameCindy
Last NameBryant
StatusActive
Total 36 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2019-12-132022-12-13ActiveSarbjit GrewalYes
CT 106: Definitions - Specific Gravity (SpG)2021-12-222022-12-22ActiveAlexis EnglandYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2019-12-132022-12-13ActiveSarbjit GrewalYes
CT 125 BIT: Sampling - BITUMINOUS2019-12-312021-12-31ExpiredNatalie RiviniusYes
CT 125 CEM: Sampling - CEM2019-12-312021-12-31ExpiredNatalie RiviniusYes
CT 125 GEN: Sampling - GENERAL2019-12-312021-12-31ExpiredNatalie RiviniusYes
CT 125 HMA: Sampling - HMA (JTCP)2019-12-132022-12-13ActiveSarbjit GrewalYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2020-01-172023-01-17ActiveSarbjit GrewalYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2020-01-172023-01-17ActiveSarbjit GrewalYes
CT 205: Percent Crushed Particles (JTCP)2020-01-172023-01-17ActiveSarbjit GrewalNo
CT 206: SpG & Absorption - Coarse Aggregates2019-12-312021-12-31ExpiredNatalie RiviniusNo
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2020-01-172023-01-17ActiveSarbjit GrewalYes
CT 217: Sand Equivalent (JTCP)2020-01-172023-01-17ActiveSarbjit GrewalYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2020-01-172023-01-17ActiveSarbjit GrewalYes
CT 227: Cleanness Value (JTCP)2020-01-172023-01-17ActiveSarbjit GrewalYes
CT 229: Durability (JTCP)2020-01-172023-01-17ActiveSarbjit GrewalYes
CT 231: Relative Compaction - Nuclear Gage2021-12-222023-12-22ActiveAlexis EnglandYes
CT 304: Sample Preparation - HMA2019-12-312021-12-31ExpiredNatalie RiviniusNo
CT 308: Bulk SpG and Density - HMA2021-12-222023-12-22ActiveAlexis EnglandYes
CT 309: Max SpG and Density - HMA2021-12-222023-12-22ActiveAlexis EnglandYes
CT 370: Moisture Content by Microwave2019-12-312021-12-31ExpiredNatalie RiviniusYes
CT 382: AC Content by Ignition Oven2021-12-222023-12-22ActiveAlexis EnglandYes
CT 387: Inertial Profilers2019-12-312021-12-31ExpiredNatalie RiviniusNo
CT 504: Air Content of PCC - Pressure Method (JTCP)2019-11-152024-11-15ActiveSarbjit GrewalYes
CT 518: Unit Weight - PCC (JTCP)2019-11-152024-11-15ActiveSarbjit GrewalYes
CT 521: Compressive Strength - PCC2019-12-312021-12-31ExpiredNatalie RiviniusNo
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)2019-12-312021-12-31ExpiredNatalie RiviniusNo
CT 523.2 Section B.3: Flexural Strength (Lab Test)2019-12-312021-12-31ExpiredNatalie RiviniusNo
CT 524: Flexural Strength of Rapid Strength - PCC2019-12-312021-12-31ExpiredNatalie RiviniusNo
CT 533: Ball Penetration - PCC2021-12-222023-12-22ActiveAlexis EnglandYes
CT 539: Sampling Fresh Concrete (JTCP)2019-11-152024-11-15ActiveSarbjit GrewalYes
CT 540: Making Cylinders - PCC (JTCP)2019-11-152024-11-15ActiveSarbjit GrewalYes
CT 543: Air Content of PCC - Volumetric Method (JTCP)2019-11-152024-11-15ActiveSarbjit GrewalYes
CT 552: Relative Compaction of Polymer Concrete2021-10-212022-10-21ActiveAlexis EnglandYes
CT 556: Slump - PCC (JTCP)2019-11-152024-11-15ActiveSarbjit GrewalYes
CT 557: Temperature - PCC (JTCP)2019-11-152024-11-15ActiveSarbjit GrewalYes
Total 14 items.
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)2019-12-132022-12-13ActiveNatalie RiviniusYes
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)2019-12-132022-12-13ActiveNatalie RiviniusYes
AASHTO R47: Reducing Samples of HMA (JTCP)2019-12-132022-12-13ActiveSarbjit GrewalYes
AASHTO R76: Reducing Samples of Agg (JTCP)2019-12-132022-12-13ActiveSarbjit GrewalYes
AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP)2020-02-132023-02-13ActiveSarbjit GrewalYes
AASHTO T176: Sand Equivalent (JTCP)2019-12-132022-12-13ActiveNatalie RiviniusYes
AASHTO T209: Max SpG and Density - HMA (JTCP)2020-02-132023-02-13ActiveNatalie RiviniusYes
AASHTO T210: Aggregate Durability Index2019-12-312021-12-31ExpiredNatalie RiviniusYes
AASHTO T255: Evaporable Moisture Content (JTCP)2019-12-132022-12-13ActiveSarbjit GrewalYes
AASHTO T269: Percent Air Voids - HMA (JTCP)2020-02-132023-02-13ActiveSarbjit GrewalYes
AASHTO T275: Bulk SpG - HMA (JTCP)2020-02-132023-02-13ActiveNatalie RiviniusYes
AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP)2020-02-132023-02-13ActiveNatalie RiviniusYes
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)2019-12-132022-12-13ActiveNatalie RiviniusYes
AASHTO T335: Percentage of Fracture (JTCP)2019-12-132022-12-13ActiveSarbjit GrewalYes

Details for Kyle Crouch

First NameKyle
Last NameCrouch
StatusActive
Total 5 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 125 AGG: Sampling - AGGREGATES2021-03-032022-03-03ExpiredLoren LeeYes
CT 125 BIT: Sampling - BITUMINOUS2021-03-032022-03-03ExpiredLoren LeeYes
CT 125 CEM: Sampling - CEM2021-03-032022-03-03ExpiredLoren LeeYes
CT 125 GEN: Sampling - GENERAL2021-03-032022-03-03ExpiredLoren LeeYes
CT 125 HMA: Sampling - HMA2021-03-032022-03-03ExpiredLoren LeeYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Jason Ward

First NameJason
Last NameWard
StatusActive
Total 5 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 125 AGG: Sampling - AGGREGATES2021-03-032022-03-03ExpiredLoren LeeYes
CT 125 BIT: Sampling - BITUMINOUS2021-03-032022-03-03ExpiredLoren LeeYes
CT 125 CEM: Sampling - CEM2021-03-032022-03-03ExpiredLoren LeeYes
CT 125 GEN: Sampling - GENERAL2021-03-032022-03-03ExpiredLoren LeeYes
CT 125 HMA: Sampling - HMA2021-03-032022-03-03ExpiredLoren LeeYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Brian Alvarez

First NameBrian
Last NameAlvarez
StatusActive
Total 17 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2022-03-112025-03-11ActiveAvinash RallaYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2022-03-112025-03-11ActiveAvinash RallaYes
CT 125 AGG: Sampling - AGGREGATES2021-03-032022-03-03ExpiredLoren LeeYes
CT 125 BIT: Sampling - BITUMINOUS2021-03-032022-03-03ExpiredLoren LeeYes
CT 125 CEM: Sampling - CEM2021-03-032022-03-03ExpiredLoren LeeYes
CT 125 GEN: Sampling - GENERAL2021-03-032022-03-03ExpiredLoren LeeYes
CT 125 HMA: Sampling - HMA (JTCP)2022-03-182025-03-18ActiveAvinash RallaYes
CT 125 HMA: Sampling - HMA2021-03-032022-03-03ExpiredLoren LeeYes
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 205: Percent Crushed Particles (JTCP)2022-03-112025-03-11ActiveAvinash RallaNo
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)2022-03-112025-03-11InactiveAvinash RallaYes
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)2022-03-182025-03-18ActiveAvinash RallaYes
Total 8 items.
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)2022-03-182025-03-18ActiveAvinash RallaYes
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)2022-03-182025-03-18InactiveAvinash RallaYes
AASHTO R47: Reducing Samples of HMA (JTCP)2022-03-182025-03-18ActiveAvinash RallaYes
AASHTO R76: Reducing Samples of Agg (JTCP)2022-03-182025-03-18ActiveAvinash RallaYes
AASHTO T176: Sand Equivalent (JTCP)2022-03-182025-03-18ActiveAvinash RallaYes
AASHTO T255: Evaporable Moisture Content (JTCP)2022-03-182025-03-18ActiveAvinash RallaYes
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)2022-03-182025-03-18ActiveAvinash RallaYes
AASHTO T335: Percentage of Fracture (JTCP)2022-03-182025-03-18ActiveAvinash RallaYes

Details for Clinton Ray

First NameClinton
Last NameRay
StatusActive
Total 5 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 125 AGG: Sampling - AGGREGATES2021-03-232022-03-23ExpiredLoren LeeYes
CT 125 BIT: Sampling - BITUMINOUS2021-05-262022-05-26ExpiredLoren LeeYes
CT 125 CEM: Sampling - CEM2021-03-232022-03-23ExpiredLoren LeeYes
CT 125 GEN: Sampling - GENERAL2021-03-232022-03-23ExpiredLoren LeeYes
CT 125 HMA: Sampling - HMA2021-03-232022-03-23ExpiredLoren LeeYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Joshua Bratcher

First NameJoshua
Last NameBratcher
StatusActive
Total 13 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2021-08-272024-08-27ActiveSoroosh AmelianYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2021-08-272024-08-27ActiveSoroosh AmelianYes
CT 125 HMA: Sampling - HMA (JTCP)2022-03-182025-03-18ActiveAvinash RallaYes
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 AmelianNo
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)2021-08-272024-08-27InactiveSoroosh AmelianYes
CT 231: Relative Compaction - Nuclear Gage2022-06-072023-06-07ActiveAlexis EnglandYes
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)2022-03-182025-03-18ActiveAvinash RallaYes
Total 8 items.
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)2022-03-182025-03-18ActiveAvinash RallaYes
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)2022-03-182025-03-18ActiveAvinash RallaYes
AASHTO R47: Reducing Samples of HMA (JTCP)2022-03-182025-03-18ActiveAvinash RallaYes
AASHTO R76: Reducing Samples of Agg (JTCP)2022-03-182025-03-18ActiveAvinash RallaYes
AASHTO T176: Sand Equivalent (JTCP)2022-03-182025-03-18ActiveAvinash RallaYes
AASHTO T255: Evaporable Moisture Content (JTCP)2022-03-182025-03-18ActiveAvinash RallaYes
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)2022-03-182025-03-18InactiveAvinash RallaYes
AASHTO T335: Percentage of Fracture (JTCP)2022-03-182025-03-18ActiveAvinash RallaYes