Lab details for CT D01 - Crescent City Field Laboratory

Basic Information

Lab NameCT D01 - Crescent City Field Laboratory
Manager NameClayton Malmberg
Lab Emailclayton.malmberg@dot.ca.gov
Lab Telephone707-496-5581
Lab Fax
Lab Full Address500 Cooper Street, Crescent City, CA 95531
Zip95531
Lab TypeCaltrans
District1
Download TL-0113

RSP Information

500 Cooper, Cresent City, CA 95531

Test Methods

California Test (CT) Accreditations

Total 30 items.
Test MethodObtained DateExpiration DateStatusIA ResponsibleTechnician Certified?
CT 125 ADMIX: Sampling - ADMIXTURE2021-12-152022-12-15ExpiredAlexis EnglandNo
CT 125 CEM: Sampling - CEM2021-12-152022-12-15ExpiredAlexis EnglandNo
CT 309: Max SpG and Density - HMA2021-12-152022-12-15ExpiredAlexis EnglandNo
CT 106: Definitions - Specific Gravity (SpG)2022-12-152023-12-15ExpiredAlexis EnglandNo
CT 105: Calculations - Gradings (JTCP)2024-02-062025-02-06ActiveAlexis EnglandYes
CT 125 AGG: Sampling - AGGREGATES2024-02-062025-02-06ActiveAlexis EnglandYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2024-02-062025-02-06ActiveAlexis EnglandYes
CT 125 BIT: Sampling - BITUMINOUS2024-02-062025-02-06ActiveAlexis EnglandYes
CT 125 GEN: Sampling - GENERAL2024-02-062025-02-06ActiveAlexis EnglandYes
CT 125 HMA: Sampling - HMA (JTCP)2024-02-062025-02-06ActiveAlexis EnglandYes
CT 125 HMA: Sampling - HMA2024-02-062025-02-06ActiveAlexis EnglandYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2024-02-062025-02-06ActiveAlexis EnglandYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2024-02-062025-02-06ActiveAlexis EnglandYes
CT 205: Percent Crushed Particles (JTCP)2024-02-062025-02-06ActiveAlexis EnglandYes
CT 212: Unit Weight of Aggregates2024-02-062025-02-06ActiveAlexis EnglandNo
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2024-02-062025-02-06ActiveAlexis EnglandYes
CT 217: Sand Equivalent (JTCP)2024-02-062025-02-06ActiveAlexis EnglandYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2024-02-062025-02-06ActiveAlexis EnglandYes
CT 227: Cleanness Value (JTCP)2024-02-062025-02-06ActiveAlexis EnglandYes
CT 229: Durability (JTCP)2024-02-062025-02-06ActiveAlexis EnglandYes
CT 231: Relative Compaction - Nuclear Gage2024-02-062025-02-06ActiveAlexis EnglandYes
CT 308: Bulk SpG and Density - HMA2024-02-062025-02-06ActiveAlexis EnglandNo
CT 504: Air Content of PCC - Pressure Method (JTCP)2024-02-062025-02-06ActiveAlexis EnglandYes
CT 518: Unit Weight - PCC (JTCP)2024-02-062025-02-06ActiveAlexis EnglandYes
CT 533: Ball Penetration - PCC2024-02-062025-02-06ActiveAlexis EnglandNo
CT 539: Sampling Fresh Concrete (JTCP)2024-02-062025-02-06ActiveAlexis EnglandYes
CT 540: Making Cylinders - PCC (JTCP)2024-02-062025-02-06ActiveAlexis EnglandYes
CT 543: Air Content of PCC - Volumetric Method (JTCP)2024-02-062025-02-06ActiveAlexis EnglandYes
CT 556: Slump - PCC (JTCP)2024-02-062025-02-06ActiveAlexis EnglandYes
CT 557: Temperature - PCC (JTCP)2024-02-062025-02-06ActiveAlexis EnglandYes

AASHTO/ASTM Proficiencies

Technicians in the Lab

Technician Summary

Total 7 items.
First NameLast NameActions
ClaytonMalmberg View
JasonTueller View
LeeRenick View
GaryZamora View
OmarAhmad View
JoshuaErler View
JasonHuett View

Technician Details

Details for Clayton Malmberg

First NameClayton
Last NameMalmberg
StatusActive
Total 11 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 125 ADMIX: Sampling - ADMIXTURE2017-01-302019-01-30ExpiredGeorge ThorpeYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2017-01-302019-01-30ExpiredGeorge ThorpeYes
CT 125 BIT: Sampling - BITUMINOUS2017-01-302019-01-30ExpiredGeorge ThorpeYes
CT 125 CEM: Sampling - CEM2017-01-302019-01-30ExpiredGeorge ThorpeYes
CT 125 GEN: Sampling - GENERAL2017-01-302019-01-30ExpiredGeorge ThorpeYes
CT 125 HMA: Sampling - HMA (JTCP)2017-01-302019-01-30ExpiredGeorge ThorpeYes
CT 533: Ball Penetration - PCC2017-01-302019-01-30ExpiredGeorge ThorpeYes
CT 539: Sampling Fresh Concrete (JTCP)2017-01-302019-01-30ExpiredGeorge ThorpeYes
CT 540: Making Cylinders - PCC (JTCP)2017-01-302019-01-30ExpiredGeorge ThorpeYes
CT 556: Slump - PCC (JTCP)2017-01-302019-01-30ExpiredGeorge ThorpeYes
CT 557: Temperature - PCC (JTCP)2017-01-302019-01-30ExpiredGeorge ThorpeYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Jason Tueller

First NameJason
Last NameTueller
StatusActive
Total 17 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2022-12-022025-12-02ActiveAvinash RallaYes
CT 125 ADMIX: Sampling - ADMIXTURE2022-02-152024-02-15ExpiredAlexis EnglandYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2022-12-022025-12-02ActiveAvinash RallaYes
CT 125 BIT: Sampling - BITUMINOUS2022-02-152024-02-15ExpiredAlexis EnglandYes
CT 125 CEM: Sampling - CEM2019-03-262020-03-26ExpiredLoren LeeYes
CT 125 GEN: Sampling - GENERAL2022-02-152024-02-15ExpiredAlexis EnglandYes
CT 125 HMA: Sampling - HMA (JTCP)2021-03-052024-03-05ActiveSarbjit GrewalYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2022-12-022025-12-02ActiveAvinash RallaYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2022-12-022025-12-02ActiveAvinash RallaYes
CT 205: Percent Crushed Particles (JTCP)2022-12-022025-12-02ActiveAvinash RallaYes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2022-12-022025-12-02ActiveAvinash RallaYes
CT 217: Sand Equivalent (JTCP)2022-12-022025-12-02ActiveAvinash RallaYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2022-12-022025-12-02ActiveAvinash RallaYes
CT 227: Cleanness Value (JTCP)2022-12-022025-12-02ActiveAvinash RallaYes
CT 229: Durability (JTCP)2022-12-022025-12-02ActiveAvinash RallaYes
CT 231: Relative Compaction - Nuclear Gage2022-02-152024-02-15ExpiredAlexis EnglandYes
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)2021-03-052024-03-05ActiveSarbjit GrewalNo
Total 8 items.
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)2021-03-052024-03-05ActiveSarbjit GrewalYes
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)2021-03-052024-03-05ActiveSarbjit GrewalYes
AASHTO R47: Reducing Samples of HMA (JTCP)2021-03-052024-03-05ActiveSarbjit GrewalYes
AASHTO R76: Reducing Samples of Agg (JTCP)2021-03-052024-03-05ActiveSarbjit GrewalYes
AASHTO T176: Sand Equivalent (JTCP)2021-03-052024-03-05ActiveSarbjit GrewalYes
AASHTO T255: Evaporable Moisture Content (JTCP)2021-03-052024-03-05ActiveSarbjit GrewalYes
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)2021-03-052024-03-05ActiveSarbjit GrewalYes
AASHTO T335: Percentage of Fracture (JTCP)2021-03-052024-03-05ActiveSarbjit GrewalYes

Details for Lee Renick

First NameLee
Last NameRenick
StatusActive
Total 20 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2023-12-152026-12-15ActiveFirooz Ahmad HosainyYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2023-12-152026-12-15ActiveFirooz Ahmad HosainyYes
CT 125 AGG: Sampling - AGGREGATES2023-03-082026-03-08ActiveAlexis EnglandYes
CT 125 BIT: Sampling - BITUMINOUS2023-03-082026-03-08ActiveAlexis EnglandYes
CT 125 CEM: Sampling - CEM2021-01-272022-01-27ExpiredLoren LeeYes
CT 125 GEN: Sampling - GENERAL2023-04-072026-04-07ActiveAlexis EnglandYes
CT 125 HMA: Sampling - HMA (JTCP)2022-04-222025-04-22ActiveAvinash RallaYes
CT 125 HMA: Sampling - HMA2023-03-082026-03-08ActiveAlexis EnglandYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2023-12-152026-12-15ActiveFirooz Ahmad HosainyYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2023-12-152026-12-15ActiveFirooz Ahmad HosainyYes
CT 205: Percent Crushed Particles (JTCP)2023-12-152026-12-15ActiveFirooz Ahmad HosainyYes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2023-12-152026-12-15ActiveFirooz Ahmad HosainyYes
CT 217: Sand Equivalent (JTCP)2023-12-152026-12-15ActiveFirooz Ahmad HosainyYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2023-12-152026-12-15ActiveFirooz Ahmad HosainyYes
CT 227: Cleanness Value (JTCP)2023-12-152026-12-15ActiveFirooz Ahmad HosainyYes
CT 229: Durability (JTCP)2023-12-152026-12-15ActiveFirooz Ahmad HosainyYes
CT 231: Relative Compaction - Nuclear Gage2023-04-072024-04-07ActiveAlexis EnglandYes
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)2022-04-222025-04-22ActiveAvinash RallaNo
CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231)2023-04-042024-04-04ActiveEmily MerrittNo
CT 521.1: Compressive Strength - PCC (ASTM C39 / C617)2023-04-042024-04-04ActiveEmily MerrittNo
Total 13 items.
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)2022-04-222025-04-22ActiveAvinash RallaYes
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)2022-04-222025-04-22ActiveAvinash RallaYes
AASHTO R47: Reducing Samples of HMA (JTCP)2022-04-222025-04-22ActiveAvinash RallaYes
AASHTO R76: Reducing Samples of Agg (JTCP)2022-04-222025-04-22ActiveAvinash RallaYes
AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP)2022-08-252025-08-25ActiveAvinash RallaYes
AASHTO T176: Sand Equivalent (JTCP)2022-04-222025-04-22ActiveAvinash RallaYes
AASHTO T209: Max SpG and Density - HMA (JTCP)2022-08-252025-08-25ActiveAvinash RallaYes
AASHTO T255: Evaporable Moisture Content (JTCP)2022-04-222025-04-22ActiveAvinash RallaYes
AASHTO T269: Percent Air Voids - HMA (JTCP)2022-08-252025-08-25ActiveAlexis EnglandYes
AASHTO T275: Bulk SpG - HMA (JTCP)2022-08-252025-08-25ActiveAvinash RallaYes
AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP)2022-08-252025-08-25ActiveAlexis EnglandYes
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)2022-04-222025-04-22ActiveAvinash RallaYes
AASHTO T335: Percentage of Fracture (JTCP)2022-04-222025-04-22ActiveAvinash RallaYes

Details for Gary Zamora

First NameGary
Last NameZamora
StatusActive
Total 17 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2021-11-052024-11-05ActiveSoroosh AmelianYes
CT 125 AGG: Sampling - AGGREGATES2023-03-082026-03-08ActiveAlexis EnglandYes
CT 125 BIT: Sampling - BITUMINOUS2023-03-082026-03-08ActiveAlexis EnglandYes
CT 125 GEN: Sampling - GENERAL2023-03-082026-03-08ActiveAlexis EnglandYes
CT 125 HMA: Sampling - HMA2023-03-082026-03-08ActiveAlexis EnglandYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2021-11-052024-11-05ActiveSoroosh AmelianYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2021-11-052024-11-05ActiveSoroosh AmelianYes
CT 205: Percent Crushed Particles (JTCP)2021-11-052024-11-05ActiveSoroosh AmelianYes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2021-11-052024-11-05ActiveSoroosh AmelianYes
CT 217: Sand Equivalent (JTCP)2021-11-052024-11-05ActiveSoroosh AmelianYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2021-11-052024-11-05ActiveSoroosh AmelianYes
CT 227: Cleanness Value (JTCP)2021-11-052024-11-05ActiveSoroosh AmelianYes
CT 229: Durability (JTCP)2021-11-052024-11-05ActiveSoroosh AmelianYes
CT 231: Relative Compaction - Nuclear Gage2024-01-092026-01-09ActiveAlexis EnglandYes
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)2022-04-222025-04-22ActiveAvinash RallaNo
CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231)2023-04-042024-04-04ActiveEmily MerrittNo
CT 521.1: Compressive Strength - PCC (ASTM C39 / C617)2023-04-042024-04-04ActiveEmily MerrittNo
Total 8 items.
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)2022-04-222025-04-22ActiveAvinash RallaYes
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)2022-04-222025-04-22InactiveAvinash RallaYes
AASHTO R47: Reducing Samples of HMA (JTCP)2022-04-222025-04-22ActiveAvinash RallaYes
AASHTO R76: Reducing Samples of Agg (JTCP)2022-04-222025-04-22ActiveAvinash RallaYes
AASHTO T176: Sand Equivalent (JTCP)2022-04-222025-04-22ActiveAvinash RallaYes
AASHTO T255: Evaporable Moisture Content (JTCP)2022-04-222025-04-22ActiveAvinash RallaYes
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)2022-04-222025-04-22ActiveAvinash RallaYes
AASHTO T335: Percentage of Fracture (JTCP)2022-04-222025-04-22ActiveAvinash RallaYes

Details for Omar Ahmad

First NameOmar
Last NameAhmad
StatusActive
Total 10 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 504: Air Content of PCC - Pressure Method (JTCP)2022-07-222027-07-22ActiveBrian EllisYes
CT 518: Unit Weight - PCC (JTCP)2022-07-222027-07-22ActiveBrian EllisYes
CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231)2023-04-042024-04-04ActiveEmily MerrittNo
CT 521.1: Compressive Strength - PCC (ASTM C39 / C617)2023-04-042024-04-04ActiveEmily MerrittNo
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)2022-07-222027-07-22ActiveBrian EllisNo
CT 539: Sampling Fresh Concrete (JTCP)2022-07-222027-07-22ActiveBrian EllisYes
CT 540: Making Cylinders - PCC (JTCP)2022-07-222027-07-22ActiveBrian EllisYes
CT 543: Air Content of PCC - Volumetric Method (JTCP)2022-07-222027-07-22ActiveBrian EllisYes
CT 556: Slump - PCC (JTCP)2022-07-222027-07-22ActiveBrian EllisYes
CT 557: Temperature - PCC (JTCP)2022-07-222027-07-22ActiveBrian EllisYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Joshua Erler

First NameJoshua
Last NameErler
StatusActive
Total 10 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 504: Air Content of PCC - Pressure Method (JTCP)2023-06-232028-06-23ActiveGabriela LopezYes
CT 518: Unit Weight - PCC (JTCP)2023-06-232028-06-23ActiveGabriela LopezYes
CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231)2023-04-042024-04-04ActiveEmily MerrittNo
CT 521.1: Compressive Strength - PCC (ASTM C39 / C617)2023-04-042024-04-04ActiveEmily MerrittNo
CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP)2023-06-232028-06-23ActiveGabriela LopezNo
CT 539: Sampling Fresh Concrete (JTCP)2023-06-232028-06-23ActiveGabriela LopezYes
CT 540: Making Cylinders - PCC (JTCP)2023-06-232028-06-23ActiveGabriela LopezYes
CT 543: Air Content of PCC - Volumetric Method (JTCP)2023-06-232028-06-23ActiveGabriela LopezYes
CT 556: Slump - PCC (JTCP)2023-06-232028-06-23ActiveGabriela LopezYes
CT 557: Temperature - PCC (JTCP)2023-06-232028-06-23ActiveGabriela LopezYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Jason Huett

First NameJason
Last NameHuett
StatusActive
Total 13 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 105: Calculations - Gradings (JTCP)2023-12-222026-12-22ActiveFirooz Ahmad HosainyYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2023-09-292026-09-29ActiveGabriela LopezYes
CT 125 HMA: Sampling - HMA (JTCP)2023-12-222026-12-22ActiveFirooz Ahmad HosainyYes
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2023-09-292026-09-29ActiveGabriela LopezYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2023-09-292026-09-29ActiveGabriela LopezYes
CT 205: Percent Crushed Particles (JTCP)2023-09-292026-09-29ActiveGabriela LopezYes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2023-09-292026-09-29ActiveGabriela LopezYes
CT 217: Sand Equivalent (JTCP)2023-09-292026-09-29ActiveGabriela LopezYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2023-09-292026-09-29ActiveGabriela LopezYes
CT 227: Cleanness Value (JTCP)2023-09-292026-09-29ActiveGabriela LopezYes
CT 229: Durability (JTCP)2023-09-292026-09-29ActiveGabriela LopezYes
CT 231: Relative Compaction - Nuclear Gage2023-11-212024-11-21ActiveAlexis EnglandYes
CT 306: Reducing Samples of Asphalt Mixtures (JTCP)2023-12-222026-12-22ActiveFirooz Ahmad HosainyNo
Total 8 items.
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP)2023-12-222026-12-22ActiveFirooz Ahmad HosainyYes
AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP)2023-12-222026-12-22ActiveFirooz Ahmad HosainyYes
AASHTO R47: Reducing Samples of HMA (JTCP)2023-12-222026-12-22ActiveFirooz Ahmad HosainyYes
AASHTO R76: Reducing Samples of Agg (JTCP)2023-12-222026-12-22ActiveFirooz Ahmad HosainyYes
AASHTO T176: Sand Equivalent (JTCP)2023-12-222026-12-22ActiveFirooz Ahmad HosainyYes
AASHTO T255: Evaporable Moisture Content (JTCP)2023-12-222026-12-22ActiveFirooz Ahmad HosainyYes
AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP)2023-12-222026-12-22ActiveFirooz Ahmad HosainyYes
AASHTO T335: Percentage of Fracture (JTCP)2023-12-222026-12-22ActiveFirooz Ahmad HosainyYes