Lab details for Pavement Engineering, Incorporated

Basic Information

Lab NamePavement Engineering, Incorporated
Manager NameCraig Long
Lab Emailcraigl@pavementengineering.com
Lab Telephone530-224-4535
Lab Fax
Lab Full Address20260 Skypark Drive, Redding, CA 96002
Zip96002
Lab TypePrivate
District2
Mobile Lab Full Address, ,
Mobile Lab Tel(not set)

RSP Information

20260 Skypark Drive, Redding, CA 96002

Test Methods

California Test (CT) Accreditations

Total 56 items.
Test MethodObtained DateExpiration DateStatusIA ResponsibleTechnician Certified?
CT 105: Calculations - Gradings (JTCP)2024-04-032025-04-03ActiveDarrell ValasekYes
CT 106: Definitions - Specific Gravity (SpG)2024-04-032025-04-03ActiveDarrell ValasekYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2024-04-032025-04-03ActiveDarrell ValasekYes
CT 125 AGG: Sampling - AGGREGATES2024-04-032025-04-03ActiveDarrell ValasekYes
CT 125 BIT: Sampling - BITUMINOUS2024-04-032025-04-03ActiveDarrell ValasekYes
CT 125 CEM: Sampling - CEM2024-04-032025-04-03ActiveDarrell ValasekYes
CT 125 GEN: Sampling - GENERAL2024-04-032025-04-03ActiveDarrell ValasekYes
CT 125 HMA: Sampling - HMA (JTCP)2024-04-032025-04-03ActiveDarrell ValasekYes
CT 125 HMA: Sampling - HMA2024-04-032025-04-03ActiveDarrell ValasekYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2024-04-032025-04-03ActiveDarrell ValasekYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2024-04-032025-04-03ActiveDarrell ValasekYes
CT 204: LL, PL, PI2024-04-032025-04-03ActiveDarrell ValasekYes
CT 205: Percent Crushed Particles (JTCP)2024-04-032025-04-03ActiveDarrell ValasekYes
CT 206: SpG & Absorption - Coarse Aggregates2024-04-032025-04-03ActiveDarrell ValasekYes
CT 207: SpG & Absorption - Fine Aggregates2024-04-032025-04-03ActiveDarrell ValasekYes
CT 208: Apparent SpG - Fine Aggregates2024-04-032025-04-03ActiveDarrell ValasekNo
CT 209: SpG for Soil2024-04-032025-04-03ActiveDarrell ValasekYes
CT 211: LA Rattler2024-04-032025-04-03ActiveDarrell ValasekYes
CT 212: Unit Weight of Aggregates2024-04-032025-04-03ActiveDarrell ValasekYes
CT 213: Organic Impurities of PCC sand2024-04-032025-04-03ActiveDarrell ValasekYes
CT 214: Sodium Sulfate Soundness2024-04-032025-04-03ActiveDarrell ValasekYes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2024-04-032025-04-03ActiveDarrell ValasekYes
CT 217: Sand Equivalent (JTCP)2024-04-032025-04-03ActiveDarrell ValasekYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2024-04-032025-04-03ActiveDarrell ValasekYes
CT 227: Cleanness Value (JTCP)2024-04-032025-04-03ActiveDarrell ValasekYes
CT 229: Durability (JTCP)2024-04-032025-04-03ActiveDarrell ValasekYes
CT 231: Relative Compaction - Nuclear Gage2024-04-032025-04-03ActiveDarrell ValasekYes
CT 234: Uncompacted void - Fine Aggregates2024-04-032025-04-03ActiveDarrell ValasekYes
CT 235: Flat and Elongated Particles2024-04-032025-04-03ActiveDarrell ValasekYes
CT 301: "R" Value2024-04-032025-04-03ActiveDarrell ValasekYes
CT 304: Sample Preparation - HMA2024-04-032025-04-03ActiveDarrell ValasekYes
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)2024-04-032025-04-03ActiveDarrell ValasekYes
CT 308: Bulk SpG and Density - HMA2024-04-032025-04-03ActiveDarrell ValasekYes
CT 309: Max SpG and Density - HMA2024-04-032025-04-03ActiveDarrell ValasekYes
CT 366: Stabilometer2024-04-032025-04-03ActiveDarrell ValasekYes
CT 367: OBC2024-04-032025-04-03ActiveDarrell ValasekYes
CT 368: OBC of OGAC2024-04-032025-04-03ActiveDarrell ValasekYes
CT 370: Moisture Content by Microwave2024-04-032025-04-03ActiveDarrell ValasekYes
CT 371: Moisture Induced Damage (TSR)2024-04-032025-04-03ActiveDarrell ValasekYes
CT 375: AC Density by Nuclear Gage2024-04-032025-04-03ActiveDarrell ValasekYes
CT 382: AC Content by Ignition Oven2024-04-032025-04-03ActiveDarrell ValasekYes
CT 384: Combined Grade for HMA using up to 25% RAP2024-04-032025-04-03ActiveDarrell ValasekYes
CT 389: Hamburg Wheel-Track2024-04-032025-04-03ActiveDarrell ValasekYes
CT 504: Air Content of PCC - Pressure Method (JTCP)2024-04-032025-04-03ActiveDarrell ValasekYes
CT 518: Unit Weight - PCC (JTCP)2024-04-032025-04-03ActiveDarrell ValasekYes
CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231)2024-04-032025-04-03ActiveDarrell ValasekYes
CT 521.1: Compressive Strength - PCC (ASTM C39 / C617)2024-04-032025-04-03ActiveDarrell ValasekYes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)2024-04-032025-04-03ActiveDarrell ValasekYes
CT 524: Flexural Strength of Rapid Strength - PCC2024-04-032025-04-03ActiveDarrell ValasekYes
CT 533: Ball Penetration - PCC2024-04-032025-04-03ActiveDarrell ValasekYes
CT 539: Sampling Fresh Concrete (JTCP)2024-04-032025-04-03ActiveDarrell ValasekYes
CT 540: Making Cylinders - PCC (JTCP)2024-04-032025-04-03ActiveDarrell ValasekYes
CT 543: Air Content of PCC - Volumetric Method (JTCP)2024-04-032025-04-03ActiveDarrell ValasekYes
CT 556: Slump - PCC (JTCP)2024-04-032025-04-03ActiveDarrell ValasekYes
CT 557: Temperature - PCC (JTCP)2024-04-032025-04-03ActiveDarrell ValasekYes
CT 307: Moisture Vapor Susceptibility - HMA2024-04-032023-04-03InactiveDarrell ValasekNo

AASHTO/ASTM Proficiencies

Total 22 items.
Test MethodObtained DateExpiration DateStatusIA ResponsibleTechnician Certified?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)2024-04-032025-04-03ActiveDarrell ValasekYes
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)2024-04-032025-04-03ActiveDarrell ValasekYes
AASHTO R47: Reducing Samples of HMA (JTCP)2024-04-032025-04-03ActiveDarrell ValasekYes
AASHTO R76: Reducing Samples of Agg (JTCP)2024-04-032025-04-03ActiveDarrell ValasekYes
AASHTO T84: SpG & Absorption - Fine Aggregates2024-04-032025-04-03ActiveDarrell ValasekYes
AASHTO T85: SpG & Absorption - Coarse Aggregates2024-04-032025-04-03ActiveDarrell ValasekYes
AASHTO T96: L.A. Rattler2024-04-032025-04-03ActiveDarrell ValasekYes
AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP)2024-04-032025-04-03ActiveDarrell ValasekYes
AASHTO T176: Sand Equivalent (JTCP)2024-04-032025-04-03ActiveDarrell ValasekYes
AASHTO T209: Max SpG and Density - HMA (JTCP)2024-04-032025-04-03ActiveDarrell ValasekYes
AASHTO T210: Aggregate Durability Index2024-04-032025-04-03ActiveDarrell ValasekYes
AASHTO T255: Evaporable Moisture Content (JTCP)2024-04-032025-04-03ActiveDarrell ValasekYes
AASHTO T269: Percent Air Voids - HMA (JTCP)2024-04-032025-04-03ActiveDarrell ValasekYes
AASHTO T275: Bulk SpG - HMA (JTCP)2024-04-032025-04-03ActiveDarrell ValasekYes
AASHTO T283: Moisture Induced Damage (TSR)2024-04-032025-04-03ActiveDarrell ValasekYes
AASHTO T304: Uncompacted Void - Fine Aggregate2024-04-032025-04-03ActiveDarrell ValasekYes
AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP)2024-04-032025-04-03ActiveDarrell ValasekYes
AASHTO T312: Gyratory Compactor2024-04-032025-04-03ActiveDarrell ValasekYes
AASHTO T324: Hamburg Wheel-Track2024-04-032025-04-03ActiveDarrell ValasekYes
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)2024-04-032025-04-03ActiveDarrell ValasekYes
AASHTO T335: Percentage of Fracture (JTCP)2024-04-032025-04-03ActiveDarrell ValasekYes
ASTM D4791: Flat and Elongated Particles2024-04-032025-04-03ActiveDarrell ValasekYes

Technicians in the Lab

Technician Summary

Total 36 items.
First NameLast NameActions
PhilipAllegretto View
DavidGarrison View
JeffGilbreath View
DerickHixon View
BrettLong View
CraigLong View
ScottLong View
WallyOtt View
JohnReymer View
MichaelRodebaugh View
TylerRodebaugh View
DerekSerna View
NathanTrease View
DonTrotter View
DrewWidler View
JarvisThor View
MikeTaylor View
KyleGilbreath View
MichaelAllegretto View
JosephSturges View
ColbyDecker View
TaylorWalters View
AlexLong View
DewayneEllenwood View
DustenHiser View
Craig (Clint)Rogers Jr. View
HaydenDrumheiser View
SanSaechao View
AnthonyLong View
TrevorHall View
AaronChain View
GarrettOtt View
JoseAguilar View
CarlosCardona View
BrennanTinsley View
BrandonBenfield View

Technician Details

Details for Philip Allegretto

First NamePhilip
Last NameAllegretto
StatusActive
Total 39 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2022-03-182025-03-18ActiveAvinash RallaYes
CT 106: Definitions - Specific Gravity (SpG)2023-02-232025-02-23ActiveDarrell ValasekYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2022-03-182025-03-18ActiveAvinash RallaYes
CT 125 BIT: Sampling - BITUMINOUS2024-02-212027-02-21ActiveDarrell ValasekYes
CT 125 CEM: Sampling - CEM2024-02-212027-02-21ActiveDarrell ValasekYes
CT 125 GEN: Sampling - GENERAL2022-04-192025-04-19ActiveHusam MakhoulYes
CT 125 HMA: Sampling - HMA (JTCP)2022-03-182025-03-18ActiveAvinash RallaYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2017-03-062019-05-27ExpiredNatalie RiviniusYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2017-03-062019-05-27ExpiredNatalie RiviniusYes
CT 205: Percent Crushed Particles (JTCP)2017-03-062019-05-27ExpiredNatalie RiviniusYes
CT 206: SpG & Absorption - Coarse Aggregates2023-02-232025-02-23ActiveDarrell ValasekYes
CT 207: SpG & Absorption - Fine Aggregates2023-02-232025-02-23ActiveDarrell ValasekYes
CT 211: LA Rattler2023-02-232025-02-23ActiveDarrell ValasekYes
CT 217: Sand Equivalent (JTCP)2017-03-062019-05-27ExpiredNatalie RiviniusYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2017-03-062019-05-27ExpiredNatalie RiviniusYes
CT 227: Cleanness Value (JTCP)2017-03-062019-05-27ExpiredNatalie RiviniusYes
CT 229: Durability (JTCP)2017-03-062019-05-27ExpiredNatalie RiviniusYes
CT 234: Uncompacted void - Fine Aggregates2023-02-232025-02-23ActiveDarrell ValasekYes
CT 235: Flat and Elongated Particles2023-02-232025-02-23ActiveDarrell ValasekYes
CT 301: "R" Value2023-02-232025-02-23ActiveDarrell ValasekYes
CT 304: Sample Preparation - HMA2023-02-232025-02-23ActiveDarrell ValasekYes
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)2022-03-182025-03-18ActiveAvinash RallaYes
CT 308: Bulk SpG and Density - HMA2023-02-232025-02-23ActiveDarrell ValasekYes
CT 309: Max SpG and Density - HMA2023-02-232025-02-23ActiveDarrell ValasekYes
CT 366: Stabilometer2023-02-232025-02-23ActiveDarrell ValasekYes
CT 368: OBC of OGAC2023-02-232025-02-23ActiveDarrell ValasekYes
CT 371: Moisture Induced Damage (TSR)2023-02-232025-02-23ActiveDarrell ValasekYes
CT 375: AC Density by Nuclear Gage2023-02-232025-02-23ActiveDarrell ValasekYes
CT 379: AC Content by Nuclear Gage2019-03-202021-03-20ExpiredNatalie RiviniusYes
CT 382: AC Content by Ignition Oven2023-02-232025-02-23ActiveDarrell ValasekYes
CT 389: Hamburg Wheel-Track2023-02-232025-02-23ActiveDarrell ValasekYes
CT 504: Air Content of PCC - Pressure Method (JTCP)2016-06-252021-06-25ExpiredBiplab BhattacharyaYes
CT 518: Unit Weight - PCC (JTCP)2016-06-252021-06-25ExpiredBiplab BhattacharyaYes
CT 533: Ball Penetration - PCC2019-03-202021-03-20ExpiredNatalie RiviniusYes
CT 539: Sampling Fresh Concrete (JTCP)2016-06-252021-06-25ExpiredBiplab BhattacharyaYes
CT 540: Making Cylinders - PCC (JTCP)2016-06-252021-06-25ExpiredBiplab BhattacharyaYes
CT 543: Air Content of PCC - Volumetric Method (JTCP)2016-06-252021-06-25ExpiredBiplab BhattacharyaYes
CT 556: Slump - PCC (JTCP)2016-06-252021-06-25ExpiredBiplab BhattacharyaYes
CT 557: Temperature - PCC (JTCP)2016-06-252021-06-25ExpiredBiplab BhattacharyaYes
Total 20 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 T84: SpG & Absorption - Fine Aggregates2023-02-232025-02-23ActiveDarrell ValasekYes
AASHTO T85: SpG & Absorption - Coarse Aggregates2024-02-212026-02-21ActiveDarrell ValasekYes
AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP)2022-04-072025-04-07ActiveDalton LaBoskeyYes
AASHTO T176: Sand Equivalent (JTCP)2022-03-182025-03-18ActiveAvinash RallaYes
AASHTO T209: Max SpG and Density - HMA (JTCP)2022-04-072025-04-07ActiveDalton LaBoskeyYes
AASHTO T255: Evaporable Moisture Content (JTCP)2022-03-182025-03-18ActiveAvinash RallaYes
AASHTO T269: Percent Air Voids - HMA (JTCP)2022-04-202025-04-20ActiveAvinash RallaYes
AASHTO T275: Bulk SpG - HMA (JTCP)2022-04-072025-04-07ActiveDalton LaBoskeyYes
AASHTO T283: Moisture Induced Damage (TSR)2023-02-232025-02-23ActiveDarrell ValasekYes
AASHTO T304: Uncompacted Void - Fine Aggregate2023-02-232025-02-23ActiveDarrell ValasekYes
AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP)2022-04-072025-04-07ActiveDalton LaBoskeyYes
AASHTO T312: Gyratory Compactor2023-02-232025-02-23ActiveDarrell ValasekYes
AASHTO T324: Hamburg Wheel-Track2023-02-232025-02-23ActiveDarrell ValasekYes
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
ASTM D4791: Flat and Elongated Particles2023-02-232025-02-23ActiveDarrell ValasekYes

Details for David Garrison

First NameDavid
Last NameGarrison
StatusActive
Total 7 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 125 AGG: Sampling - AGGREGATES (JTCP)2019-12-232022-12-23ExpiredNatalie RiviniusYes
CT 125 AGG: Sampling - AGGREGATES2022-12-132025-12-13ActivePhillip AsherYes
CT 125 BIT: Sampling - BITUMINOUS2021-12-162024-12-16ActiveDarrell ValasekYes
CT 125 GEN: Sampling - GENERAL2021-12-162024-12-16ActiveDarrell ValasekYes
CT 125 HMA: Sampling - HMA (JTCP)2019-12-232022-12-23ExpiredNatalie RiviniusYes
CT 125 HMA: Sampling - HMA2022-12-132025-12-13ActivePhillip AsherYes
CT 375: AC Density by Nuclear Gage2023-12-122025-12-12ActiveDarrell ValasekYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Jeff Gilbreath

First NameJeff
Last NameGilbreath
StatusActive
Total 10 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 125 AGG: Sampling - AGGREGATES (JTCP)2019-12-232022-12-23ExpiredNatalie RiviniusYes
CT 125 AGG: Sampling - AGGREGATES2021-12-152024-12-15ActiveDarrell ValasekYes
CT 125 BIT: Sampling - BITUMINOUS2021-12-152024-12-15ActiveDarrell ValasekYes
CT 125 GEN: Sampling - GENERAL2021-12-152024-12-15ActiveDarrell ValasekYes
CT 125 HMA: Sampling - HMA (JTCP)2019-12-232022-12-23ExpiredNatalie RiviniusYes
CT 125 HMA: Sampling - HMA2022-12-142025-12-14ActivePhillip AsherYes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2019-12-232022-12-23ExpiredNatalie RiviniusYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2018-02-162020-02-16ExpiredNatalie RiviniusYes
CT 231: Relative Compaction - Nuclear Gage2023-12-122025-12-12ActiveDarrell ValasekYes
CT 375: AC Density by Nuclear Gage2023-12-122025-12-12ActiveDarrell ValasekYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Derick Hixon

First NameDerick
Last NameHixon
StatusActive
Total 10 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 125 AGG: Sampling - AGGREGATES (JTCP)2019-12-192021-12-19ExpiredNatalie RiviniusYes
CT 125 AGG: Sampling - AGGREGATES2023-01-092026-01-09ActivePhillip AsherYes
CT 125 BIT: Sampling - BITUMINOUS2021-12-152024-12-15ActiveDarrell ValasekYes
CT 125 GEN: Sampling - GENERAL2021-12-152024-12-15ActiveDarrell ValasekYes
CT 125 HMA: Sampling - HMA (JTCP)2019-12-192021-12-19ExpiredNatalie RiviniusYes
CT 125 HMA: Sampling - HMA2021-12-152024-12-15ActiveDarrell ValasekYes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2018-02-162020-02-16ExpiredNatalie RiviniusYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2018-02-162020-02-16ExpiredNatalie RiviniusYes
CT 231: Relative Compaction - Nuclear Gage2023-12-202025-12-20ActiveDarrell ValasekYes
CT 375: AC Density by Nuclear Gage2023-12-202025-12-20ActiveDarrell ValasekYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Brett Long

First NameBrett
Last NameLong
StatusActive
Total 11 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 125 AGG: Sampling - AGGREGATES (JTCP)2019-12-232022-12-23ExpiredPhillip AsherYes
CT 125 AGG: Sampling - AGGREGATES2023-01-092026-01-09ActivePhillip AsherYes
CT 125 BIT: Sampling - BITUMINOUS2023-01-092026-01-09ActivePhillip AsherYes
CT 125 GEN: Sampling - GENERAL2023-01-092026-01-09ActivePhillip AsherYes
CT 125 HMA: Sampling - HMA (JTCP)2019-12-232022-12-23ExpiredPhillip AsherYes
CT 125 HMA: Sampling - HMA2023-01-092026-01-09ActivePhillip AsherYes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2018-02-162020-02-16ExpiredNatalie RiviniusYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2018-02-162020-02-16ExpiredNatalie RiviniusYes
CT 231: Relative Compaction - Nuclear Gage2023-01-092025-01-09ActivePhillip AsherYes
CT 375: AC Density by Nuclear Gage2024-01-292025-01-29ActiveDarrell ValasekYes
CT 526: Profilograph2019-12-232021-12-23ExpiredNatalie RiviniusNo
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Craig Long

First NameCraig
Last NameLong
StatusActive
Total 39 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2017-03-062020-03-19ExpiredNatalie RiviniusYes
CT 106: Definitions - Specific Gravity (SpG)2023-02-232025-02-23ActiveDarrell ValasekYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2017-03-062019-03-06ExpiredNatalie RiviniusYes
CT 125 AGG: Sampling - AGGREGATES2022-04-212025-04-21ActiveHusam MakhoulYes
CT 125 BIT: Sampling - BITUMINOUS2022-04-212025-04-21ActiveHusam MakhoulYes
CT 125 CEM: Sampling - CEM2022-04-212025-04-21ActiveHusam MakhoulYes
CT 125 GEN: Sampling - GENERAL2022-04-212025-04-21ActiveHusam MakhoulYes
CT 125 HMA: Sampling - HMA (JTCP)2017-03-062019-03-06ExpiredNatalie RiviniusYes
CT 125 HMA: Sampling - HMA2022-04-212025-04-21ActiveHusam MakhoulYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2017-03-062019-03-06ExpiredNatalie RiviniusYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2017-03-062019-03-06ExpiredNatalie RiviniusYes
CT 204: LL, PL, PI2023-02-232025-02-23ActiveDarrell ValasekYes
CT 205: Percent Crushed Particles (JTCP)2017-03-062019-03-06ExpiredNatalie RiviniusYes
CT 206: SpG & Absorption - Coarse Aggregates2023-02-232025-02-23ActiveDarrell ValasekYes
CT 207: SpG & Absorption - Fine Aggregates2023-02-232025-02-23ActiveDarrell ValasekYes
CT 209: SpG for Soil2023-02-242025-02-24ActiveDarrell ValasekYes
CT 211: LA Rattler2023-02-232025-02-23ActiveDarrell ValasekYes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2017-03-062019-03-06ExpiredNatalie RiviniusYes
CT 217: Sand Equivalent (JTCP)2017-03-062019-03-06ExpiredNatalie RiviniusYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2017-03-062019-03-06ExpiredNatalie RiviniusYes
CT 227: Cleanness Value (JTCP)2017-03-062019-03-06ExpiredNatalie RiviniusYes
CT 229: Durability (JTCP)2017-03-062019-03-06ExpiredNatalie RiviniusYes
CT 231: Relative Compaction - Nuclear Gage2023-02-232025-02-23ActiveDarrell ValasekYes
CT 234: Uncompacted void - Fine Aggregates2023-02-232025-02-23ActiveDarrell ValasekYes
CT 235: Flat and Elongated Particles2023-02-232025-02-23ActiveDarrell ValasekYes
CT 304: Sample Preparation - HMA2023-02-232025-02-23ActiveDarrell ValasekYes
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)2021-03-222024-03-22ExpiredLoren LeeYes
CT 307: Moisture Vapor Susceptibility - HMA2019-12-192021-12-19ExpiredNatalie RiviniusYes
CT 308: Bulk SpG and Density - HMA2023-02-232025-02-23ActiveDarrell ValasekYes
CT 309: Max SpG and Density - HMA2023-02-232025-02-23ActiveDarrell ValasekYes
CT 366: Stabilometer2023-02-232025-02-23ActiveDarrell ValasekYes
CT 367: OBC2023-02-232025-02-23ActiveDarrell ValasekYes
CT 368: OBC of OGAC2023-02-272025-02-27ActiveDarrell ValasekYes
CT 370: Moisture Content by Microwave2023-02-272025-02-27ActiveDarrell ValasekYes
CT 371: Moisture Induced Damage (TSR)2023-02-272025-02-27ActiveDarrell ValasekYes
CT 379: AC Content by Nuclear Gage2023-02-272025-02-27ActiveDarrell ValasekYes
CT 382: AC Content by Ignition Oven2023-02-272025-02-27ActiveDarrell ValasekYes
CT 384: Combined Grade for HMA using up to 25% RAP2024-02-212026-02-21ActiveDarrell ValasekYes
CT 389: Hamburg Wheel-Track2024-02-212026-02-21ActiveDarrell ValasekYes
Total 16 items.
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)2017-03-062019-03-06ExpiredNatalie RiviniusYes
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)2017-03-062019-03-06ExpiredNatalie RiviniusYes
AASHTO T84: SpG & Absorption - Fine Aggregates2024-02-212026-02-21ActiveDarrell ValasekYes
AASHTO T85: SpG & Absorption - Coarse Aggregates2023-02-232025-02-23ActiveDarrell ValasekYes
AASHTO T176: Sand Equivalent (JTCP)2017-03-062019-03-06ExpiredNatalie RiviniusYes
AASHTO T209: Max SpG and Density - HMA (JTCP)2017-03-062019-03-06ExpiredNatalie RiviniusYes
AASHTO T269: Percent Air Voids - HMA (JTCP)2017-03-062019-03-06ExpiredNatalie RiviniusYes
AASHTO T275: Bulk SpG - HMA (JTCP)2017-03-062019-03-06ExpiredNatalie RiviniusYes
AASHTO T283: Moisture Induced Damage (TSR)2023-02-272025-02-27ActiveDarrell ValasekYes
AASHTO T304: Uncompacted Void - Fine Aggregate2023-02-232025-02-23ActiveDarrell ValasekYes
AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP)2017-03-062019-03-06ExpiredNatalie RiviniusYes
AASHTO T312: Gyratory Compactor2023-02-272025-02-27ActiveDarrell ValasekYes
AASHTO T324: Hamburg Wheel-Track2023-02-272025-02-27ActiveDarrell ValasekYes
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)2017-03-062019-03-06ExpiredNatalie RiviniusYes
AASHTO T335: Percentage of Fracture (JTCP)2017-03-062019-03-06ExpiredNatalie RiviniusYes
ASTM D4791: Flat and Elongated Particles2023-02-232025-02-23ActiveDarrell ValasekYes

Details for Scott Long

First NameScott
Last NameLong
StatusActive
Total 10 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2016-06-222023-06-30ExpiredNatalie RiviniusYes
CT 125 AGG: Sampling - AGGREGATES2022-03-302025-03-30ActiveHusam MakhoulYes
CT 125 GEN: Sampling - GENERAL2022-03-082025-03-30ActiveHusam MakhoulYes
CT 125 HMA: Sampling - HMA2022-03-302025-03-30ActiveHusam MakhoulYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2017-07-172019-07-17ExpiredNatalie RiviniusYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2017-07-172019-07-17ExpiredNatalie RiviniusYes
CT 217: Sand Equivalent (JTCP)2017-07-172019-07-17ExpiredNatalie RiviniusYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2017-07-172019-07-17ExpiredNatalie RiviniusYes
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)2021-02-252024-02-25ExpiredLoren LeeYes
CT 375: AC Density by Nuclear Gage2021-02-252022-02-25ExpiredLoren LeeYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Wally Ott

First NameWally
Last NameOtt
StatusActive
Total 7 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 125 AGG: Sampling - AGGREGATES (JTCP)2019-12-192022-12-19ExpiredNatalie RiviniusYes
CT 125 AGG: Sampling - AGGREGATES2022-12-132025-12-13ActivePhillip AsherYes
CT 125 BIT: Sampling - BITUMINOUS2022-12-132025-12-13ActivePhillip AsherYes
CT 125 GEN: Sampling - GENERAL2022-12-132025-12-13ActivePhillip AsherYes
CT 125 HMA: Sampling - HMA (JTCP)2019-12-192022-12-19ExpiredNatalie RiviniusYes
CT 125 HMA: Sampling - HMA2022-12-132025-12-13ActivePhillip AsherYes
CT 375: AC Density by Nuclear Gage2022-12-132024-12-13ActivePhillip AsherYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for John Reymer

First NameJohn
Last NameReymer
StatusActive
Total 10 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 125 AGG: Sampling - AGGREGATES (JTCP)2019-12-192022-12-19ExpiredNatalie RiviniusYes
CT 125 AGG: Sampling - AGGREGATES2022-12-132025-12-13ActivePhillip AsherYes
CT 125 BIT: Sampling - BITUMINOUS2022-12-132025-12-13ActivePhillip AsherYes
CT 125 GEN: Sampling - GENERAL2022-12-132025-12-13ActivePhillip AsherYes
CT 125 HMA: Sampling - HMA (JTCP)2019-12-192022-12-19ExpiredNatalie RiviniusYes
CT 125 HMA: Sampling - HMA2022-12-132025-12-13ActivePhillip AsherYes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2018-02-162020-02-16ExpiredNatalie RiviniusYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2018-02-162020-02-16ExpiredNatalie RiviniusYes
CT 231: Relative Compaction - Nuclear Gage2023-12-122025-12-12ActiveDarrell ValasekYes
CT 375: AC Density by Nuclear Gage2023-12-122025-12-12ActiveDarrell ValasekYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Michael Rodebaugh

First NameMichael
Last NameRodebaugh
StatusActive
Total 8 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 125 AGG: Sampling - AGGREGATES (JTCP)2019-12-192022-12-19ExpiredNatalie RiviniusYes
CT 125 AGG: Sampling - AGGREGATES2023-01-092026-01-09ActivePhillip AsherYes
CT 125 BIT: Sampling - BITUMINOUS2021-12-162024-12-16ActiveDarrell ValasekYes
CT 125 GEN: Sampling - GENERAL2021-12-162024-12-16ActiveDarrell ValasekYes
CT 125 HMA: Sampling - HMA (JTCP)2019-12-192022-12-19ExpiredNatalie RiviniusYes
CT 125 HMA: Sampling - HMA2023-01-092026-01-09ActivePhillip AsherYes
CT 231: Relative Compaction - Nuclear Gage2023-01-092025-01-09ActivePhillip AsherYes
CT 375: AC Density by Nuclear Gage2023-12-202025-12-20ActiveDarrell ValasekYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Tyler Rodebaugh

First NameTyler
Last NameRodebaugh
StatusActive
Total 27 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2016-03-242018-03-24ExpiredNatalie RiviniusYes
CT 106: Definitions - Specific Gravity (SpG)2019-12-192021-12-19ExpiredNatalie RiviniusYes
CT 125 AGG: Sampling - AGGREGATES2021-02-242023-02-24ExpiredLoren LeeYes
CT 125 BIT: Sampling - BITUMINOUS2021-02-242023-02-24ExpiredLoren LeeYes
CT 125 CEM: Sampling - CEM2021-03-242022-03-24ExpiredLoren LeeYes
CT 125 GEN: Sampling - GENERAL2021-02-242023-02-24ExpiredLoren LeeYes
CT 125 HMA: Sampling - HMA2021-02-242023-02-24ExpiredLoren LeeYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2016-03-242018-03-24ExpiredNatalie RiviniusYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2016-03-242018-03-24ExpiredNatalie RiviniusYes
CT 206: SpG & Absorption - Coarse Aggregates2019-12-192021-12-19ExpiredNatalie RiviniusYes
CT 207: SpG & Absorption - Fine Aggregates2019-12-192021-12-19ExpiredNatalie RiviniusYes
CT 211: LA Rattler2019-12-192021-12-19ExpiredNatalie RiviniusYes
CT 214: Sodium Sulfate Soundness2021-03-242022-03-24ExpiredLoren LeeYes
CT 217: Sand Equivalent (JTCP)2016-03-242018-03-24ExpiredNatalie RiviniusYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2016-03-242018-03-24ExpiredNatalie RiviniusYes
CT 229: Durability (JTCP)2016-03-242018-03-24ExpiredNatalie RiviniusYes
CT 231: Relative Compaction - Nuclear Gage2021-03-242022-03-24ExpiredLoren LeeYes
CT 304: Sample Preparation - HMA2019-12-192021-12-19ExpiredNatalie RiviniusYes
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)2021-02-122024-02-12ExpiredLoren LeeYes
CT 308: Bulk SpG and Density - HMA2019-12-192021-12-19ExpiredNatalie RiviniusYes
CT 309: Max SpG and Density - HMA2019-12-192021-12-19ExpiredNatalie RiviniusYes
CT 366: Stabilometer2019-12-192021-12-19ExpiredNatalie RiviniusYes
CT 370: Moisture Content by Microwave2019-12-192021-12-19ExpiredNatalie RiviniusYes
CT 371: Moisture Induced Damage (TSR)2019-12-192021-12-19ExpiredNatalie RiviniusYes
CT 375: AC Density by Nuclear Gage2021-02-242022-02-24ExpiredLoren LeeYes
CT 379: AC Content by Nuclear Gage2019-12-192021-12-19ExpiredNatalie RiviniusYes
CT 382: AC Content by Ignition Oven2019-12-192021-12-19ExpiredNatalie RiviniusYes
Total 4 items.
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)2016-03-242018-03-24ExpiredMarcelo JimenezYes
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)2016-03-242018-03-24ExpiredMarcelo JimenezYes
AASHTO T275: Bulk SpG - HMA (JTCP)2016-03-242018-03-24ExpiredMarcelo JimenezYes
AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP)2016-03-242018-03-24ExpiredMarcelo JimenezYes

Details for Derek Serna

First NameDerek
Last NameSerna
StatusActive
Total 7 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 125 AGG: Sampling - AGGREGATES (JTCP)2019-12-232022-12-23ExpiredNatalie RiviniusYes
CT 125 AGG: Sampling - AGGREGATES2022-12-132025-12-13ActivePhillip AsherYes
CT 125 BIT: Sampling - BITUMINOUS2021-12-162024-12-16ActiveDarrell ValasekYes
CT 125 GEN: Sampling - GENERAL2021-12-162024-12-16ActiveDarrell ValasekYes
CT 125 HMA: Sampling - HMA (JTCP)2019-12-232022-12-23ExpiredNatalie RiviniusYes
CT 125 HMA: Sampling - HMA2022-12-132025-12-13ActivePhillip AsherYes
CT 375: AC Density by Nuclear Gage2023-12-122025-12-12ActiveDarrell ValasekYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Nathan Trease

First NameNathan
Last NameTrease
StatusActive
Total 51 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2022-02-042025-02-04ActiveSoroosh AmelianYes
CT 106: Definitions - Specific Gravity (SpG)2023-02-232025-02-23ActiveDarrell ValasekYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2022-02-042025-02-04ActiveSoroosh AmelianYes
CT 125 BIT: Sampling - BITUMINOUS2024-02-212027-02-21ActiveDarrell ValasekYes
CT 125 CEM: Sampling - CEM2024-02-212027-02-21ActiveDarrell ValasekYes
CT 125 GEN: Sampling - GENERAL2024-02-212027-02-21ActiveDarrell ValasekYes
CT 125 HMA: Sampling - HMA (JTCP)2022-03-182025-03-18ActiveAvinash RallaYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2022-02-042025-02-04ActiveSoroosh AmelianYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2022-02-042025-02-04ActiveSoroosh AmelianYes
CT 204: LL, PL, PI2023-02-272025-02-27ActiveDarrell ValasekYes
CT 205: Percent Crushed Particles (JTCP)2022-02-042025-02-04ActiveSoroosh AmelianYes
CT 206: SpG & Absorption - Coarse Aggregates2023-02-272025-02-27ActiveDarrell ValasekYes
CT 207: SpG & Absorption - Fine Aggregates2023-02-272025-02-27ActiveDarrell ValasekYes
CT 209: SpG for Soil2023-03-012025-03-01ActiveDarrell ValasekYes
CT 211: LA Rattler2023-02-232025-02-23ActiveDarrell ValasekYes
CT 212: Unit Weight of Aggregates2023-02-232025-02-23ActiveDarrell ValasekYes
CT 213: Organic Impurities of PCC sand2023-02-232025-02-23ActiveDarrell ValasekYes
CT 214: Sodium Sulfate Soundness2023-03-012025-03-01ActiveDarrell ValasekYes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2022-02-042025-02-04ActiveSoroosh AmelianYes
CT 217: Sand Equivalent (JTCP)2022-02-042025-02-04ActiveSoroosh AmelianYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2022-02-042025-02-04ActiveSoroosh AmelianYes
CT 227: Cleanness Value (JTCP)2022-02-042025-02-04ActiveSoroosh AmelianYes
CT 229: Durability (JTCP)2022-02-042025-02-04ActiveSoroosh AmelianYes
CT 234: Uncompacted void - Fine Aggregates2023-02-232025-02-23ActiveDarrell ValasekYes
CT 235: Flat and Elongated Particles2023-03-012025-03-01ActiveDarrell ValasekYes
CT 301: "R" Value2023-03-012025-03-01ActiveDarrell ValasekYes
CT 304: Sample Preparation - HMA2023-03-012025-03-01ActiveDarrell ValasekYes
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)2022-03-182025-03-18ActiveAvinash RallaYes
CT 308: Bulk SpG and Density - HMA2023-02-232025-02-23ActiveDarrell ValasekYes
CT 309: Max SpG and Density - HMA2023-02-232025-02-23ActiveDarrell ValasekYes
CT 366: Stabilometer2023-03-012025-03-01ActiveDarrell ValasekYes
CT 367: OBC2024-02-212025-02-21ActiveDarrell ValasekYes
CT 368: OBC of OGAC2023-03-012025-03-01ActiveDarrell ValasekYes
CT 370: Moisture Content by Microwave2023-03-012025-03-01ActiveDarrell ValasekYes
CT 371: Moisture Induced Damage (TSR)2023-03-012025-03-01ActiveDarrell ValasekYes
CT 379: AC Content by Nuclear Gage2019-03-202021-03-20ExpiredNatalie RiviniusYes
CT 382: AC Content by Ignition Oven2023-03-012025-03-01ActiveDarrell ValasekYes
CT 389: Hamburg Wheel-Track2023-02-232025-02-23ActiveDarrell ValasekYes
CT 504: Air Content of PCC - Pressure Method (JTCP)2021-06-182026-06-18ActiveSarbjit GrewalYes
CT 518: Unit Weight - PCC (JTCP)2021-06-182026-06-18ActiveSarbjit GrewalYes
CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231)2023-03-012025-03-01ActiveLoren LeeYes
CT 521.1: Compressive Strength - PCC (ASTM C39 / C617)2023-03-012025-03-01ActiveLoren LeeYes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)2021-06-182026-06-18ActiveSarbjit GrewalYes
CT 523.2 Section B.3: Flexural Strength (Lab Test)2023-03-012025-03-01ActiveDarrell ValasekNo
CT 524: Flexural Strength of Rapid Strength - PCC2023-03-012025-03-01ActiveDarrell ValasekYes
CT 533: Ball Penetration - PCC2023-02-232025-02-23ActiveDarrell ValasekYes
CT 539: Sampling Fresh Concrete (JTCP)2021-06-182026-06-18ActiveSarbjit GrewalYes
CT 540: Making Cylinders - PCC (JTCP)2021-06-182026-06-18ActiveSarbjit GrewalYes
CT 543: Air Content of PCC - Volumetric Method (JTCP)2021-06-182026-06-18ActiveSarbjit GrewalYes
CT 556: Slump - PCC (JTCP)2021-06-182026-06-18ActiveSarbjit GrewalYes
CT 557: Temperature - PCC (JTCP)2021-06-182026-06-18ActiveSarbjit GrewalYes
Total 22 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 T84: SpG & Absorption - Fine Aggregates2023-03-012025-03-01ActiveDarrell ValasekYes
AASHTO T85: SpG & Absorption - Coarse Aggregates2023-02-272025-02-27ActiveDarrell ValasekYes
AASHTO T96: L.A. Rattler2024-03-202025-03-20ActiveDarrell ValasekYes
AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP)2022-04-072025-04-07ActiveDalton LaBoskeyYes
AASHTO T176: Sand Equivalent (JTCP)2022-03-182025-03-18ActiveAvinash RallaYes
AASHTO T209: Max SpG and Density - HMA (JTCP)2022-04-072025-04-07ActiveDalton LaBoskeyYes
AASHTO T210: Aggregate Durability Index2024-02-212025-02-21ActiveDarrell ValasekYes
AASHTO T255: Evaporable Moisture Content (JTCP)2022-03-182025-03-18ActiveAvinash RallaYes
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)2023-03-012025-03-01ActiveDarrell ValasekYes
AASHTO T304: Uncompacted Void - Fine Aggregate2023-02-232025-02-23ActiveDarrell ValasekYes
AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP)2022-04-072025-04-07ActiveDalton LaBoskeyYes
AASHTO T312: Gyratory Compactor2023-02-232025-02-23ActiveDarrell ValasekYes
AASHTO T324: Hamburg Wheel-Track2023-02-232025-02-23ActiveDarrell ValasekYes
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
ASTM D4791: Flat and Elongated Particles2023-03-012025-03-01ActiveDarrell ValasekYes

Details for Don Trotter

First NameDon
Last NameTrotter
StatusActive
Total 6 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2016-02-172016-02-17ExpiredRobby RodriguezYes
CT 106: Definitions - Specific Gravity (SpG)2018-02-222020-02-22ExpiredNatalie RiviniusYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2018-02-222020-02-22ExpiredNatalie RiviniusYes
CT 125 BIT: Sampling - BITUMINOUS2018-02-222020-02-22ExpiredNatalie RiviniusYes
CT 125 GEN: Sampling - GENERAL2018-02-222020-02-22ExpiredNatalie RiviniusYes
CT 125 HMA: Sampling - HMA (JTCP)2018-02-222020-02-22ExpiredNatalie RiviniusYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Drew Widler

First NameDrew
Last NameWidler
StatusActive
Total 12 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2016-02-182018-02-18ExpiredNatalie RiviniusYes
CT 106: Definitions - Specific Gravity (SpG)2018-02-222020-02-22ExpiredNatalie RiviniusYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2019-12-192022-12-19ExpiredNatalie RiviniusYes
CT 125 AGG: Sampling - AGGREGATES2022-12-132025-12-13ActivePhillip AsherYes
CT 125 BIT: Sampling - BITUMINOUS2022-12-132025-12-13ActivePhillip AsherYes
CT 125 GEN: Sampling - GENERAL2022-12-132025-12-13ActivePhillip AsherYes
CT 125 HMA: Sampling - HMA (JTCP)2019-12-192022-12-19ExpiredNatalie RiviniusYes
CT 125 HMA: Sampling - HMA2022-12-132025-12-13ActivePhillip AsherYes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2016-02-182018-02-18ExpiredNatalie RiviniusYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2016-02-182018-02-18ExpiredNatalie RiviniusYes
CT 231: Relative Compaction - Nuclear Gage2019-12-192021-12-19ExpiredNatalie RiviniusYes
CT 375: AC Density by Nuclear Gage2022-12-132024-12-13ActivePhillip AsherYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Jarvis Thor

First NameJarvis
Last NameThor
StatusActive
Total 16 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2016-06-202023-06-30ExpiredNatalie RiviniusYes
CT 106: Definitions - Specific Gravity (SpG)2019-12-062021-12-06ExpiredNatalie RiviniusYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2019-12-062022-12-06ExpiredNatalie RiviniusYes
CT 125 AGG: Sampling - AGGREGATES2022-12-142025-12-14ActivePhillip AsherYes
CT 125 BIT: Sampling - BITUMINOUS2022-12-142025-12-14ActivePhillip AsherYes
CT 125 GEN: Sampling - GENERAL2022-12-142025-12-14ActivePhillip AsherYes
CT 125 HMA: Sampling - HMA (JTCP)2019-12-062022-12-06ExpiredNatalie RiviniusYes
CT 125 HMA: Sampling - HMA2022-12-142025-12-14ActivePhillip AsherYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2016-06-202023-06-30ExpiredNatalie RiviniusYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2017-06-052018-06-05ExpiredJackie TreatYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2017-06-052018-06-05ExpiredJackie TreatYes
CT 231: Relative Compaction - Nuclear Gage2022-12-142024-12-14ActivePhillip AsherYes
CT 304: Sample Preparation - HMA2017-06-052018-06-05ExpiredJackie TreatYes
CT 308: Bulk SpG and Density - HMA2017-06-052018-06-05ExpiredJackie TreatYes
CT 309: Max SpG and Density - HMA2017-06-052018-06-05ExpiredJackie TreatYes
CT 375: AC Density by Nuclear Gage2022-12-142024-12-14ActivePhillip AsherYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Mike Taylor

First NameMike
Last NameTaylor
StatusActive
Total 7 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 125 AGG: Sampling - AGGREGATES (JTCP)2019-12-192021-12-19ExpiredNatalie RiviniusYes
CT 125 AGG: Sampling - AGGREGATES2022-12-132025-12-13ActivePhillip AsherYes
CT 125 BIT: Sampling - BITUMINOUS2022-12-132025-12-13ActivePhillip AsherYes
CT 125 GEN: Sampling - GENERAL2022-12-132025-12-13ActivePhillip AsherYes
CT 125 HMA: Sampling - HMA (JTCP)2019-12-192021-12-19ExpiredNatalie RiviniusYes
CT 125 HMA: Sampling - HMA2022-12-132025-12-13ActivePhillip AsherYes
CT 375: AC Density by Nuclear Gage2022-12-132024-12-13ActivePhillip AsherYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Kyle Gilbreath

First NameKyle
Last NameGilbreath
StatusActive
Total 5 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 125 AGG: Sampling - AGGREGATES2024-05-152027-05-15ActiveDarrell ValasekYes
CT 125 BIT: Sampling - BITUMINOUS2024-05-152027-05-15ActiveDarrell ValasekYes
CT 125 GEN: Sampling - GENERAL2024-05-152027-05-15ActiveDarrell ValasekYes
CT 125 HMA: Sampling - HMA2024-05-152027-05-15ActiveDarrell ValasekYes
CT 375: AC Density by Nuclear Gage2024-05-152026-05-15ActiveDarrell ValasekYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Michael Allegretto

First NameMichael
Last NameAllegretto
StatusActive
Total 26 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2023-01-202026-01-20ActiveAvinash RallaYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2023-01-202026-01-20ActiveAvinash RallaYes
CT 125 AGG: Sampling - AGGREGATES2022-05-242023-05-24ExpiredAnthony OrtizYes
CT 125 BIT: Sampling - BITUMINOUS2022-05-242025-05-24ActiveDarrell ValasekYes
CT 125 GEN: Sampling - GENERAL2022-05-242025-05-24ActiveDarrell ValasekYes
CT 125 HMA: Sampling - HMA (JTCP)2023-01-202026-01-20ActiveAvinash RallaYes
CT 125 HMA: Sampling - HMA2022-05-242023-05-24ExpiredAnthony OrtizYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2023-02-032026-02-03ActiveAvinash RallaYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2023-02-032026-02-03ActiveAvinash RallaYes
CT 205: Percent Crushed Particles (JTCP)2023-02-032026-02-03ActiveAvinash RallaYes
CT 211: LA Rattler2024-03-202025-03-20ActiveDarrell ValasekYes
CT 213: Organic Impurities of PCC sand2024-03-282025-03-28ActiveDarrell ValasekYes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2023-02-032026-02-03ActiveAvinash RallaYes
CT 217: Sand Equivalent (JTCP)2023-02-032026-02-03ActiveAvinash RallaYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2023-02-032026-02-03ActiveAvinash RallaYes
CT 227: Cleanness Value (JTCP)2023-02-032026-02-03ActiveAvinash RallaYes
CT 229: Durability (JTCP)2023-02-032026-02-03ActiveAvinash RallaYes
CT 231: Relative Compaction - Nuclear Gage2024-03-282025-03-28ActiveDarrell ValasekYes
CT 234: Uncompacted void - Fine Aggregates2024-03-282025-03-28ActiveDarrell ValasekYes
CT 235: Flat and Elongated Particles2024-03-282025-03-28ActiveDarrell ValasekYes
CT 304: Sample Preparation - HMA2024-02-202025-02-20ActiveDarrell ValasekYes
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)2023-01-202026-01-20ActiveAvinash RallaYes
CT 308: Bulk SpG and Density - HMA2024-02-202025-02-20ActiveDarrell ValasekYes
CT 309: Max SpG and Density - HMA2024-02-202025-02-20ActiveDarrell ValasekYes
CT 366: Stabilometer2024-02-202025-02-20ActiveDarrell ValasekYes
CT 382: AC Content by Ignition Oven2024-02-202025-02-20ActiveDarrell ValasekYes
Total 18 items.
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)2023-01-202026-01-20ActiveAvinash RallaYes
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)2023-01-202026-01-20ActiveAvinash RallaYes
AASHTO R47: Reducing Samples of HMA (JTCP)2023-01-202026-01-20ActiveAvinash RallaYes
AASHTO R76: Reducing Samples of Agg (JTCP)2023-01-202026-01-20ActiveAvinash RallaYes
AASHTO T96: L.A. Rattler2024-03-202025-03-20ActiveDarrell ValasekYes
AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP)2023-12-072026-12-07ActiveGabriela LopezYes
AASHTO T176: Sand Equivalent (JTCP)2023-01-202026-01-20ActiveAvinash RallaYes
AASHTO T209: Max SpG and Density - HMA (JTCP)2023-12-072026-12-07ActiveGabriela LopezYes
AASHTO T210: Aggregate Durability Index2024-03-282025-03-28ActiveDarrell ValasekYes
AASHTO T255: Evaporable Moisture Content (JTCP)2023-01-202026-01-20ActiveAvinash RallaYes
AASHTO T269: Percent Air Voids - HMA (JTCP)2023-12-072026-12-07ActiveGabriela LopezYes
AASHTO T275: Bulk SpG - HMA (JTCP)2023-12-072026-12-07ActiveGabriela LopezYes
AASHTO T304: Uncompacted Void - Fine Aggregate2024-03-282025-03-28ActiveDarrell ValasekYes
AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP)2023-12-072026-12-07ActiveGabriela LopezYes
AASHTO T312: Gyratory Compactor2024-04-102025-04-10ActiveDarrell ValasekYes
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)2023-01-202026-01-20ActiveAvinash RallaYes
AASHTO T335: Percentage of Fracture (JTCP)2023-01-202026-01-20ActiveAvinash RallaYes
ASTM D4791: Flat and Elongated Particles2024-03-282025-03-28ActiveDarrell ValasekYes

Details for Joseph Sturges

First NameJoseph
Last NameSturges
StatusActive
Total 37 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2023-01-202026-01-20ActiveAvinash RallaYes
CT 106: Definitions - Specific Gravity (SpG)2023-02-232025-02-23ActiveDarrell ValasekYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2023-01-202026-01-20ActiveAvinash RallaYes
CT 125 BIT: Sampling - BITUMINOUS2021-12-152024-12-15ActiveDarrell ValasekYes
CT 125 CEM: Sampling - CEM2021-12-152024-12-15ActiveDarrell ValasekYes
CT 125 GEN: Sampling - GENERAL2021-12-152024-12-15ActiveDarrell ValasekYes
CT 125 HMA: Sampling - HMA (JTCP)2023-01-202026-01-20ActiveAvinash RallaYes
CT 125 HMA: Sampling - HMA2021-12-152023-12-15ExpiredHusam MakhoulYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2022-02-042025-02-04ActiveSoroosh AmelianYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2022-02-042025-02-04ActiveSoroosh AmelianYes
CT 204: LL, PL, PI2023-02-232025-02-23ActiveDarrell ValasekYes
CT 205: Percent Crushed Particles (JTCP)2022-02-042025-02-04ActiveSoroosh AmelianYes
CT 206: SpG & Absorption - Coarse Aggregates2024-02-132026-02-13ActiveDarrell ValasekYes
CT 207: SpG & Absorption - Fine Aggregates2024-02-132026-02-13ActiveDarrell ValasekYes
CT 209: SpG for Soil2023-02-232025-02-23ActiveDarrell ValasekYes
CT 211: LA Rattler2024-02-132026-02-13ActiveDarrell ValasekYes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2022-02-042025-02-04ActiveSoroosh AmelianYes
CT 217: Sand Equivalent (JTCP)2022-02-042025-02-04ActiveSoroosh AmelianYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2022-02-042025-02-04ActiveSoroosh AmelianYes
CT 227: Cleanness Value (JTCP)2022-02-042025-02-04ActiveSoroosh AmelianYes
CT 229: Durability (JTCP)2022-02-042025-02-04ActiveSoroosh AmelianYes
CT 231: Relative Compaction - Nuclear Gage2023-12-122025-12-12ActiveDarrell ValasekYes
CT 234: Uncompacted void - Fine Aggregates2024-02-132026-02-13ActiveDarrell ValasekYes
CT 235: Flat and Elongated Particles2024-02-132026-02-13ActiveDarrell ValasekYes
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)2023-01-202026-01-20ActiveAvinash RallaYes
CT 308: Bulk SpG and Density - HMA2023-12-122025-12-12ActiveDarrell ValasekYes
CT 309: Max SpG and Density - HMA2023-12-122025-12-12ActiveDarrell ValasekYes
CT 382: AC Content by Ignition Oven2023-12-122025-12-12ActiveDarrell ValasekYes
CT 504: Air Content of PCC - Pressure Method (JTCP)2021-06-182026-06-18ActiveSarbjit GrewalYes
CT 518: Unit Weight - PCC (JTCP)2021-06-182026-06-18ActiveSarbjit GrewalYes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)2021-06-182026-06-18ActiveSarbjit GrewalYes
CT 533: Ball Penetration - PCC2024-02-132026-02-13ActiveDarrell ValasekYes
CT 539: Sampling Fresh Concrete (JTCP)2021-06-182026-06-18ActiveSarbjit GrewalYes
CT 540: Making Cylinders - PCC (JTCP)2021-06-182026-06-18ActiveSarbjit GrewalYes
CT 543: Air Content of PCC - Volumetric Method (JTCP)2021-06-182026-06-18ActiveSarbjit GrewalYes
CT 556: Slump - PCC (JTCP)2021-06-182026-06-18ActiveSarbjit GrewalYes
CT 557: Temperature - PCC (JTCP)2021-06-182026-06-18ActiveSarbjit GrewalYes
Total 16 items.
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)2023-01-202026-01-20ActiveAvinash RallaYes
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)2023-01-202026-01-20ActiveAvinash RallaYes
AASHTO R47: Reducing Samples of HMA (JTCP)2023-01-202026-01-20ActiveAvinash RallaYes
AASHTO R76: Reducing Samples of Agg (JTCP)2023-01-202026-01-20ActiveAvinash RallaYes
AASHTO T84: SpG & Absorption - Fine Aggregates2024-02-132026-02-13ActiveDarrell ValasekYes
AASHTO T85: SpG & Absorption - Coarse Aggregates2024-02-132026-02-13ActiveDarrell ValasekYes
AASHTO T96: L.A. Rattler2024-02-132026-02-13ActiveDarrell ValasekYes
AASHTO T176: Sand Equivalent (JTCP)2023-01-202026-01-20ActiveAvinash RallaYes
AASHTO T209: Max SpG and Density - HMA (JTCP)2016-06-202018-06-20ExpiredNatalie RiviniusYes
AASHTO T255: Evaporable Moisture Content (JTCP)2023-01-202026-01-20ActiveAvinash RallaYes
AASHTO T275: Bulk SpG - HMA (JTCP)2016-06-202018-06-20ExpiredNatalie RiviniusYes
AASHTO T304: Uncompacted Void - Fine Aggregate2024-02-212025-02-21ActiveDarrell ValasekYes
AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP)2016-06-202018-06-20ExpiredNatalie RiviniusYes
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)2023-01-202026-01-20ActiveAvinash RallaYes
AASHTO T335: Percentage of Fracture (JTCP)2023-01-202026-01-20ActiveAvinash RallaYes
ASTM D4791: Flat and Elongated Particles2024-02-132026-02-13ActiveDarrell ValasekYes

Details for Colby Decker

First NameColby
Last NameDecker
StatusActive
Total 6 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 125 AGG: Sampling - AGGREGATES (JTCP)2019-12-312022-12-31ExpiredNatalie RiviniusYes
CT 125 AGG: Sampling - AGGREGATES2024-02-132027-02-13ActiveDarrell ValasekYes
CT 125 BIT: Sampling - BITUMINOUS2024-02-132027-02-13ActiveDarrell ValasekYes
CT 125 GEN: Sampling - GENERAL2024-02-132027-02-13ActiveDarrell ValasekYes
CT 125 HMA: Sampling - HMA (JTCP)2019-12-312022-12-31ExpiredNatalie RiviniusYes
CT 125 HMA: Sampling - HMA2024-02-132027-02-13ActiveDarrell ValasekYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Taylor Walters

First NameTaylor
Last NameWalters
StatusActive
Total 7 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 125 AGG: Sampling - AGGREGATES (JTCP)2019-05-222022-05-22ExpiredJackie TreatYes
CT 125 AGG: Sampling - AGGREGATES2022-12-142025-12-14ActivePhillip AsherYes
CT 125 BIT: Sampling - BITUMINOUS2022-12-142025-12-14ActivePhillip AsherYes
CT 125 GEN: Sampling - GENERAL2022-12-142025-12-14ActivePhillip AsherYes
CT 125 HMA: Sampling - HMA (JTCP)2019-05-222022-05-22ExpiredJackie TreatYes
CT 125 HMA: Sampling - HMA2022-12-142025-12-14ActivePhillip AsherYes
CT 375: AC Density by Nuclear Gage2022-12-142024-12-14ActivePhillip AsherYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Alex Long

First NameAlex
Last NameLong
StatusActive
Total 33 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2024-01-052027-01-05ActiveFirooz Ahmad HosainyYes
CT 125 ADMIX: Sampling - ADMIXTURE2022-12-142025-12-14ActivePhillip AsherNo
CT 125 AGG: Sampling - AGGREGATES (JTCP)2024-01-052027-01-05ActiveFirooz Ahmad HosainyYes
CT 125 AGG: Sampling - AGGREGATES2022-12-142025-12-14ActivePhillip AsherYes
CT 125 BIT: Sampling - BITUMINOUS2022-12-142025-12-14ActivePhillip AsherYes
CT 125 CEM: Sampling - CEM2022-12-142025-12-14ActivePhillip AsherYes
CT 125 GEN: Sampling - GENERAL2022-12-142025-12-14ActivePhillip AsherYes
CT 125 HMA: Sampling - HMA (JTCP)2020-06-102023-06-10ExpiredSarbjit GrewalYes
CT 125 HMA: Sampling - HMA2022-12-142025-12-14ActivePhillip AsherYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2024-01-052027-01-05ActiveFirooz Ahmad HosainyYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2024-01-052027-01-05ActiveFirooz Ahmad HosainyYes
CT 205: Percent Crushed Particles (JTCP)2024-01-052027-01-05ActiveFirooz Ahmad HosainyYes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2024-01-052027-01-05ActiveFirooz Ahmad HosainyYes
CT 217: Sand Equivalent (JTCP)2024-01-052027-01-05ActiveFirooz Ahmad HosainyYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2024-01-052027-01-05ActiveFirooz Ahmad HosainyYes
CT 227: Cleanness Value (JTCP)2024-01-052027-01-05ActiveFirooz Ahmad HosainyYes
CT 229: Durability (JTCP)2024-01-052027-01-05ActiveFirooz Ahmad HosainyYes
CT 231: Relative Compaction - Nuclear Gage2022-12-142024-12-14ActivePhillip AsherYes
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)2021-02-252024-02-25ExpiredLoren LeeYes
CT 375: AC Density by Nuclear Gage2022-12-142024-12-14ActivePhillip AsherYes
CT 504: Air Content of PCC - Pressure Method (JTCP)2021-05-212026-05-21ActiveSarbjit GrewalYes
CT 518: Unit Weight - PCC (JTCP)2021-05-212026-05-21ActiveSarbjit GrewalYes
CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231)2023-12-282024-12-28ActiveDarrell ValasekYes
CT 521.1: Compressive Strength - PCC (ASTM C39 / C617)2023-12-282024-12-28ActiveDarrell ValasekYes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)2021-05-212026-05-21ActiveAlexis EnglandYes
CT 523.2 Section B.3: Flexural Strength (Lab Test)2023-12-282024-12-28ActiveDarrell ValasekNo
CT 524: Flexural Strength of Rapid Strength - PCC2022-12-142024-12-14ActivePhillip AsherYes
CT 533: Ball Penetration - PCC2022-12-142024-12-14ActivePhillip AsherYes
CT 539: Sampling Fresh Concrete (JTCP)2021-05-212026-05-21ActiveSarbjit GrewalYes
CT 540: Making Cylinders - PCC (JTCP)2021-05-212026-05-21ActiveSarbjit GrewalYes
CT 543: Air Content of PCC - Volumetric Method (JTCP)2021-05-212026-05-21ActiveSarbjit GrewalYes
CT 556: Slump - PCC (JTCP)2021-05-212026-05-21ActiveSarbjit GrewalYes
CT 557: Temperature - PCC (JTCP)2021-05-212026-05-21ActiveSarbjit GrewalYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Dewayne Ellenwood

First NameDewayne
Last NameEllenwood
StatusActive
Total 3 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 125 AGG: Sampling - AGGREGATES2022-04-112025-04-11ActiveDarrell ValasekYes
CT 125 BIT: Sampling - BITUMINOUS2022-04-112025-04-11ActiveDarrell ValasekYes
CT 125 GEN: Sampling - GENERAL2022-04-112025-04-11ActiveDarrell ValasekYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Dusten Hiser

First NameDusten
Last NameHiser
StatusActive
Total 3 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 125 AGG: Sampling - AGGREGATES2022-04-112025-04-11ActiveDarrell ValasekYes
CT 125 BIT: Sampling - BITUMINOUS2022-04-112025-04-11ActiveDarrell ValasekYes
CT 125 GEN: Sampling - GENERAL2022-04-112025-04-11ActiveDarrell ValasekYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Craig (Clint) Rogers Jr.

First NameCraig (Clint)
Last NameRogers Jr.
StatusActive
Total 4 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 125 AGG: Sampling - AGGREGATES2022-03-292025-03-29ActiveHusam MakhoulYes
CT 125 BIT: Sampling - BITUMINOUS2022-03-292025-03-29ActiveHusam MakhoulYes
CT 125 GEN: Sampling - GENERAL2022-03-292025-03-29ActiveHusam MakhoulYes
CT 125 HMA: Sampling - HMA2022-03-292025-03-29ActiveHusam MakhoulYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Hayden Drumheiser

First NameHayden
Last NameDrumheiser
StatusActive
Total 4 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 125 AGG: Sampling - AGGREGATES2022-03-292025-03-29ActiveHusam MakhoulYes
CT 125 BIT: Sampling - BITUMINOUS2022-03-292025-03-29ActiveHusam MakhoulYes
CT 125 GEN: Sampling - GENERAL2022-03-292025-03-29ActiveHusam MakhoulYes
CT 125 HMA: Sampling - HMA2022-03-292025-03-29ActiveHusam MakhoulYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for San Saechao

First NameSan
Last NameSaechao
StatusActive
Total 6 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 125 AGG: Sampling - AGGREGATES2022-12-132025-12-13ActivePhillip AsherYes
CT 125 BIT: Sampling - BITUMINOUS2022-12-132025-12-13ActivePhillip AsherYes
CT 125 CEM: Sampling - CEM2022-12-132025-12-13ActivePhillip AsherYes
CT 125 GEN: Sampling - GENERAL2022-12-132025-12-13ActivePhillip AsherYes
CT 125 HMA: Sampling - HMA2022-02-022025-12-13ActivePhillip AsherYes
CT 375: AC Density by Nuclear Gage2023-12-122024-12-12ActiveDarrell ValasekYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Anthony Long

First NameAnthony
Last NameLong
StatusActive
Total 5 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 304: Sample Preparation - HMA2024-02-132026-02-13ActiveDarrell ValasekYes
CT 308: Bulk SpG and Density - HMA2024-02-132026-02-13ActiveDarrell ValasekYes
CT 309: Max SpG and Density - HMA2024-02-132026-02-13ActiveDarrell ValasekYes
CT 366: Stabilometer2024-02-132026-02-13ActiveDarrell ValasekYes
CT 382: AC Content by Ignition Oven2024-02-132026-02-13ActiveDarrell ValasekYes
Total 1 item.
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
AASHTO T312: Gyratory Compactor2024-02-202025-02-20ActiveDarrell ValasekYes

Details for Trevor Hall

First NameTrevor
Last NameHall
StatusActive
Total 29 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2024-02-092027-02-09ActiveFirooz Ahmad HosainyYes
CT 125 ADMIX: Sampling - ADMIXTURE2022-12-132025-12-13ActivePhillip AsherNo
CT 125 AGG: Sampling - AGGREGATES (JTCP)2024-02-092027-02-09ActiveFirooz Ahmad HosainyYes
CT 125 AGG: Sampling - AGGREGATES2022-12-132025-12-13ActivePhillip AsherYes
CT 125 BIT: Sampling - BITUMINOUS2022-12-132025-12-13ActivePhillip AsherYes
CT 125 CEM: Sampling - CEM2022-12-132025-12-13ActivePhillip AsherYes
CT 125 GEN: Sampling - GENERAL2022-12-132025-12-13ActivePhillip AsherYes
CT 125 HMA: Sampling - HMA2022-12-132025-12-13ActivePhillip AsherYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2024-02-092027-02-09ActiveFirooz Ahmad HosainyYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2024-02-092027-02-09ActiveFirooz Ahmad HosainyYes
CT 205: Percent Crushed Particles (JTCP)2024-02-092027-02-09ActiveFirooz Ahmad HosainyYes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2024-02-092027-02-09ActiveFirooz Ahmad HosainyYes
CT 217: Sand Equivalent (JTCP)2024-02-092027-02-09ActiveFirooz Ahmad HosainyYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2024-02-092027-02-09ActiveFirooz Ahmad HosainyYes
CT 227: Cleanness Value (JTCP)2024-02-092027-02-09ActiveFirooz Ahmad HosainyYes
CT 229: Durability (JTCP)2024-02-092027-02-09ActiveFirooz Ahmad HosainyYes
CT 231: Relative Compaction - Nuclear Gage2022-12-132024-12-13ActivePhillip AsherYes
CT 375: AC Density by Nuclear Gage2022-12-132024-12-13ActivePhillip AsherYes
CT 504: Air Content of PCC - Pressure Method (JTCP)2022-10-282027-10-28ActiveAvinash RallaYes
CT 518: Unit Weight - PCC (JTCP)2022-10-282027-10-28ActiveAvinash RallaYes
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)2022-10-282027-10-28ActiveAvinash RallaYes
CT 523.2 Section B.3: Flexural Strength (Lab Test)2023-12-122024-12-12ActiveDarrell ValasekNo
CT 524: Flexural Strength of Rapid Strength - PCC2023-12-122024-12-12ActiveDarrell ValasekYes
CT 533: Ball Penetration - PCC2023-12-122024-12-12ActiveDarrell ValasekYes
CT 539: Sampling Fresh Concrete (JTCP)2022-10-282027-10-28ActiveAvinash RallaYes
CT 540: Making Cylinders - PCC (JTCP)2022-10-282027-10-28ActiveAvinash RallaYes
CT 543: Air Content of PCC - Volumetric Method (JTCP)2022-10-282027-10-28ActiveAvinash RallaYes
CT 556: Slump - PCC (JTCP)2022-10-282027-10-28ActiveAvinash RallaYes
CT 557: Temperature - PCC (JTCP)2022-10-282027-10-28ActiveAvinash RallaYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Aaron Chain

First NameAaron
Last NameChain
StatusActive
Total 6 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 125 AGG: Sampling - AGGREGATES2022-03-292025-03-29ActiveAlexis EnglandYes
CT 125 BIT: Sampling - BITUMINOUS2022-05-242025-05-24ActiveAlexis EnglandYes
CT 125 GEN: Sampling - GENERAL2022-03-292025-03-29ActiveAlexis EnglandYes
CT 125 HMA: Sampling - HMA2022-03-292025-03-29ActiveAlexis EnglandYes
CT 231: Relative Compaction - Nuclear Gage2024-02-132026-02-13ActiveDarrell ValasekYes
CT 375: AC Density by Nuclear Gage2024-02-132026-02-13ActiveDarrell ValasekYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Garrett Ott

First NameGarrett
Last NameOtt
StatusActive
Total 6 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 125 AGG: Sampling - AGGREGATES2022-06-132025-06-13ActiveAlexis EnglandYes
CT 125 BIT: Sampling - BITUMINOUS2022-06-132025-06-13ActiveAlexis EnglandYes
CT 125 GEN: Sampling - GENERAL2022-05-242025-05-24ActiveAlexis EnglandYes
CT 125 HMA: Sampling - HMA2022-05-242025-05-24ActiveAlexis EnglandYes
CT 231: Relative Compaction - Nuclear Gage2024-02-132026-02-13ActiveDarrell ValasekYes
CT 375: AC Density by Nuclear Gage2024-02-132026-02-13ActiveDarrell ValasekYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Jose Aguilar

First NameJose
Last NameAguilar
StatusActive
Total 4 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 125 AGG: Sampling - AGGREGATES2024-05-152027-05-15ActiveDarrell ValasekYes
CT 125 BIT: Sampling - BITUMINOUS2024-05-152027-05-15ActiveDarrell ValasekYes
CT 125 GEN: Sampling - GENERAL2024-05-152027-05-15ActiveDarrell ValasekYes
CT 125 HMA: Sampling - HMA2024-05-152027-05-15ActiveDarrell ValasekYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Carlos Cardona

First NameCarlos
Last NameCardona
StatusActive
Total 4 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 125 AGG: Sampling - AGGREGATES2024-05-152027-05-15ActiveDarrell ValasekYes
CT 125 BIT: Sampling - BITUMINOUS2024-05-152027-05-15ActiveDarrell ValasekYes
CT 125 GEN: Sampling - GENERAL2024-05-152027-05-15ActiveDarrell ValasekYes
CT 125 HMA: Sampling - HMA2024-05-152027-05-15ActiveDarrell ValasekYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Brennan Tinsley

First NameBrennan
Last NameTinsley
StatusActive
Total 4 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 125 AGG: Sampling - AGGREGATES2024-06-112025-06-11ActiveDarrell ValasekYes
CT 125 BIT: Sampling - BITUMINOUS2024-06-112025-06-11ActiveDarrell ValasekYes
CT 125 GEN: Sampling - GENERAL2024-06-112025-06-11ActiveDarrell ValasekYes
CT 125 HMA: Sampling - HMA2024-06-112025-06-11ActiveDarrell ValasekYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Brandon Benfield

First NameBrandon
Last NameBenfield
StatusActive
Total 4 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 125 AGG: Sampling - AGGREGATES2024-06-122025-06-12ActiveDarrell ValasekYes
CT 125 BIT: Sampling - BITUMINOUS2024-06-122025-06-12ActiveDarrell ValasekYes
CT 125 GEN: Sampling - GENERAL2024-06-122025-06-12ActiveDarrell ValasekYes
CT 125 HMA: Sampling - HMA2024-06-122025-06-12ActiveDarrell ValasekYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.