Lab details for Youngdahl Group

Basic Information

Lab NameYoungdahl Group
Manager NameJeffry Cannon
Lab Emailjlc@youngdahl.net
Lab Telephone916-933-0633
Lab Fax916-933-6482
Lab Full Address1234 Glenhaven Court, El Dorado Hills, CA 95762
Zip95762
Lab TypePrivate
District3

RSP Information

1234 Glenhaven Court, El Dorado Hills, CA 95762

Test Methods

California Test (CT) Accreditations

Total 28 items.
Test MethodObtained DateExpiration DateStatusIA ResponsibleTester Certified?
CT 105: Calculations - Gradings (JTCP)2016-09-222017-09-22ExpiredMaryam ShahbaziNo
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2016-09-222017-09-22ExpiredMaryam ShahbaziNo
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2016-09-222017-09-22ExpiredJackie TreatNo
CT 206: SpG & Absorption - Coarse Aggregates2016-09-222017-09-22ExpiredJackie TreatNo
CT 207: SpG & Absorption - Fine Aggregates2016-09-222017-09-22ExpiredJackie TreatNo
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2016-09-222017-09-22ExpiredJackie TreatNo
CT 217: Sand Equivalent (JTCP)2016-09-222017-09-22ExpiredJackie TreatNo
CT 226: Moisture Content - Soils and Aggregates (JTCP)2016-09-222017-09-22ExpiredJackie TreatNo
CT 229: Durability (JTCP)2016-09-222017-09-22ExpiredJackie TreatNo
CT 301: "R" Value2016-09-222017-09-22ExpiredJackie TreatNo
CT 308: Bulk SpG and Density - HMA2016-09-222017-09-22ExpiredJackie TreatNo
CT 309: Max SpG and Density - HMA2016-09-222017-09-22ExpiredJackie TreatNo
CT 504: Air Content of PCC - Pressure Method (JTCP)2016-09-222017-09-22ExpiredJackie TreatNo
CT 518: Unit Weight - PCC (JTCP)2016-09-222017-09-22ExpiredJackie TreatNo
CT 521: Compressive Strength - PCC2016-09-222017-09-22ExpiredJackie TreatNo
CT 533: Ball Penetration - PCC2016-09-222017-09-22ExpiredJackie TreatNo
CT 539: Sampling Fresh Concrete (JTCP)2016-09-222017-09-22ExpiredJackie TreatNo
CT 540: Making Cylinders - PCC (JTCP)2016-09-222017-09-22ExpiredJackie TreatNo
CT 556: Slump - PCC (JTCP)2016-09-222017-09-22ExpiredJackie TreatNo
CT 557: Temperature - PCC (JTCP)2016-09-222017-09-22ExpiredJackie TreatNo
CT 125 ADMIX: Sampling - ADMIXTURE2022-02-172023-02-17ActiveMaryam ShahbaziNo
CT 125 AGG: Sampling - AGGREGATES (JTCP)2022-02-172023-02-17ActiveMaryam ShahbaziYes
CT 125 BIT: Sampling - BITUMINOUS2022-02-172023-02-17ActiveMaryam ShahbaziNo
CT 125 CEM: Sampling - CEM2022-02-172023-02-17ActiveMaryam ShahbaziNo
CT 125 GEN: Sampling - GENERAL2022-02-172023-02-17ActiveMaryam ShahbaziYes
CT 125 HMA: Sampling - HMA (JTCP)2022-02-172023-02-17ActiveMaryam ShahbaziYes
CT 231: Relative Compaction - Nuclear Gage2022-02-172023-02-17ActiveMaryam ShahbaziYes
CT 375: AC Density by Nuclear Gage2022-02-172023-02-17ActiveMaryam ShahbaziYes

AASHTO/ASTM Proficiencies

Test MethodObtained DateExpiration DateStatusIA ResponsibleTester Certified?
No results found.

Testers in the Lab

Tester Summary

Total 15 items.
First NameLast NameActions
ChrisBailey View
DavidSutton View
KenWilliams View
TimConk View
DuaneNava View
BarryHawkins View
JamesKreimer View
JasonMendonsa View
VinceR.Pecoraro View
LucasStine View
DavidMartynovich View
JasonKracke View
Roman Sysko View
TylerGreen View
RyanKappen View

Tester Details

Details for Chris Bailey

First NameChris
Last NameBailey
StatusActive
Total 8 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 125 ADMIX: Sampling - ADMIXTURE2016-09-222018-09-22ExpiredJackie TreatYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2016-09-222018-09-22ExpiredJackie TreatYes
CT 125 BIT: Sampling - BITUMINOUS2016-09-222018-09-22ExpiredJackie TreatYes
CT 125 CEM: Sampling - CEM2016-09-222018-09-22ExpiredJackie TreatYes
CT 125 GEN: Sampling - GENERAL2016-09-222018-09-22ExpiredJackie TreatYes
CT 125 HMA: Sampling - HMA (JTCP)2016-09-222018-09-22ExpiredJackie TreatYes
CT 231: Relative Compaction - Nuclear Gage2016-09-222018-09-22ExpiredJackie TreatYes
CT 375: AC Density by Nuclear Gage2016-09-222018-09-22ExpiredJackie TreatYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for David Sutton

First NameDavid
Last NameSutton
StatusActive
Total 8 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 125 ADMIX: Sampling - ADMIXTURE2016-09-222018-09-22ExpiredJackie TreatYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2016-09-222018-09-22ExpiredJackie TreatYes
CT 125 BIT: Sampling - BITUMINOUS2016-09-222018-09-22ExpiredJackie TreatYes
CT 125 CEM: Sampling - CEM2016-09-222018-09-22ExpiredJackie TreatYes
CT 125 GEN: Sampling - GENERAL2016-09-222018-09-22ExpiredJackie TreatYes
CT 125 HMA: Sampling - HMA (JTCP)2016-09-222018-09-22ExpiredJackie TreatYes
CT 231: Relative Compaction - Nuclear Gage2016-09-222018-09-22ExpiredJackie TreatYes
CT 375: AC Density by Nuclear Gage2016-09-222018-09-22ExpiredJackie TreatYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Ken Williams

First NameKen
Last NameWilliams
StatusActive
Total 8 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 125 ADMIX: Sampling - ADMIXTURE2016-09-222018-09-22ExpiredJackie TreatYes
CT 125 AGG: Sampling - AGGREGATES (JTCP)2016-09-222018-09-22ExpiredJackie TreatYes
CT 125 BIT: Sampling - BITUMINOUS2016-09-222018-09-22ExpiredJackie TreatYes
CT 125 CEM: Sampling - CEM2016-09-222018-09-22ExpiredJackie TreatYes
CT 125 GEN: Sampling - GENERAL2016-09-222018-09-22ExpiredJackie TreatYes
CT 125 HMA: Sampling - HMA (JTCP)2016-09-222018-09-22ExpiredJackie TreatYes
CT 231: Relative Compaction - Nuclear Gage2016-09-222018-09-22ExpiredJackie TreatYes
CT 375: AC Density by Nuclear Gage2016-09-222018-09-22ExpiredJackie TreatYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Tim Conk

First NameTim
Last NameConk
StatusActive
Total 8 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 125 ADMIX: Sampling - ADMIXTURE2016-09-222018-09-22ExpiredJackie TreatYes
CT 125 AGG: Sampling - AGGREGATES2022-02-162024-02-16ActiveMaryam ShahbaziNo
CT 125 BIT: Sampling - BITUMINOUS2016-09-222018-09-22ExpiredJackie TreatYes
CT 125 CEM: Sampling - CEM2016-09-222018-09-22ExpiredJackie TreatYes
CT 125 GEN: Sampling - GENERAL2016-09-222018-09-22ExpiredJackie TreatYes
CT 125 HMA: Sampling - HMA2022-02-162024-02-16ActiveMaryam ShahbaziNo
CT 231: Relative Compaction - Nuclear Gage2022-02-162024-02-16ActiveMaryam ShahbaziYes
CT 375: AC Density by Nuclear Gage2022-02-162024-02-16ActiveMaryam ShahbaziYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Duane Nava

First NameDuane
Last NameNava
StatusActive
Total 10 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 125 AGG: Sampling - AGGREGATES2022-02-172024-02-17ActiveMaryam ShahbaziNo
CT 125 HMA: Sampling - HMA2022-02-172024-02-17ActiveMaryam ShahbaziNo
CT 201: Sample Preparation - Soil and Aggregates (JTCP)2016-09-222019-09-22ExpiredRobby RodriguezYes
CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP)2016-09-222017-09-22ExpiredJackie TreatYes
CT 216: Relative Compaction - Soils and Aggregates (JTCP)2016-09-222017-09-22ExpiredJackie TreatYes
CT 217: Sand Equivalent (JTCP)2016-09-222017-09-22ExpiredJackie TreatYes
CT 226: Moisture Content - Soils and Aggregates (JTCP)2016-09-222017-09-22ExpiredJackie TreatYes
CT 229: Durability (JTCP)2016-09-222017-09-22ExpiredJackie TreatYes
CT 301: "R" Value2016-09-222017-09-22ExpiredJackie TreatYes
CT 521: Compressive Strength - PCC2016-09-222017-09-22ExpiredJackie TreatYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Barry Hawkins

First NameBarry
Last NameHawkins
StatusActive
Total 4 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 125 AGG: Sampling - AGGREGATES2022-02-172024-02-17ActiveMaryam ShahbaziNo
CT 125 HMA: Sampling - HMA2022-02-172024-02-17ActiveMaryam ShahbaziNo
CT 231: Relative Compaction - Nuclear Gage2022-02-172024-02-17ActiveMaryam ShahbaziYes
CT 375: AC Density by Nuclear Gage2022-02-172024-02-17ActiveMaryam ShahbaziYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for James Kreimer

First NameJames
Last NameKreimer
StatusActive
Total 4 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 125 AGG: Sampling - AGGREGATES2022-02-172024-02-17ActiveMaryam ShahbaziNo
CT 125 HMA: Sampling - HMA2022-02-172024-02-17ActiveMaryam ShahbaziNo
CT 231: Relative Compaction - Nuclear Gage2022-02-172024-02-17ActiveMaryam ShahbaziYes
CT 375: AC Density by Nuclear Gage2022-02-172024-02-17ActiveMaryam ShahbaziYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Jason Mendonsa

First NameJason
Last NameMendonsa
StatusActive
Total 4 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 125 AGG: Sampling - AGGREGATES2022-02-162024-02-16ActiveMaryam ShahbaziNo
CT 125 HMA: Sampling - HMA2022-02-162024-02-16ActiveMaryam ShahbaziNo
CT 231: Relative Compaction - Nuclear Gage2022-02-162024-02-16ActiveMaryam ShahbaziYes
CT 375: AC Density by Nuclear Gage2022-02-162024-02-16ActiveMaryam ShahbaziYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Vince R.Pecoraro

First NameVince
Last NameR.Pecoraro
StatusActive
Total 4 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 125 AGG: Sampling - AGGREGATES2022-02-242023-02-24ActiveMaryam ShahbaziNo
CT 125 HMA: Sampling - HMA2022-02-242023-02-24ActiveMaryam ShahbaziNo
CT 231: Relative Compaction - Nuclear Gage2022-02-242023-02-24ActiveMaryam ShahbaziYes
CT 375: AC Density by Nuclear Gage2022-02-242023-02-24ActiveMaryam ShahbaziYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Lucas Stine

First NameLucas
Last NameStine
StatusActive
Total 4 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 125 AGG: Sampling - AGGREGATES2022-02-242023-02-24ActiveMaryam ShahbaziNo
CT 125 HMA: Sampling - HMA2022-02-242023-02-24ActiveMaryam ShahbaziNo
CT 231: Relative Compaction - Nuclear Gage2022-02-242023-02-24ActiveMaryam ShahbaziYes
CT 375: AC Density by Nuclear Gage2022-02-242023-02-24ActiveMaryam ShahbaziYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for David Martynovich

First NameDavid
Last NameMartynovich
StatusActive
Total 1 item.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 125 HMA: Sampling - HMA2022-02-162023-02-16ActiveMaryam ShahbaziNo
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Jason Kracke

First NameJason
Last NameKracke
StatusActive
Total 5 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 125 AGG: Sampling - AGGREGATES2022-05-242023-05-24ActiveMaryam ShahbaziNo
CT 125 GEN: Sampling - GENERAL2022-05-242023-05-24ActiveMaryam ShahbaziYes
CT 125 HMA: Sampling - HMA2022-05-242023-05-24ActiveMaryam ShahbaziNo
CT 231: Relative Compaction - Nuclear Gage2022-05-242023-05-24ActiveMaryam ShahbaziYes
CT 375: AC Density by Nuclear Gage2022-05-242023-05-24ActiveMaryam ShahbaziYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Roman Sysko

First NameRoman
Last NameSysko
StatusActive
Total 5 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 125 AGG: Sampling - AGGREGATES2022-05-242025-05-24ActiveMaryam ShahbaziNo
CT 125 GEN: Sampling - GENERAL2022-05-242025-05-24ActiveMaryam ShahbaziYes
CT 125 HMA: Sampling - HMA2022-05-242025-05-24ActiveMaryam ShahbaziNo
CT 231: Relative Compaction - Nuclear Gage2022-05-242023-05-24ActiveMaryam ShahbaziYes
CT 375: AC Density by Nuclear Gage2022-05-242023-05-24ActiveMaryam ShahbaziYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Tyler Green

First NameTyler
Last NameGreen
StatusActive
Total 5 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 125 AGG: Sampling - AGGREGATES2022-05-272023-05-27ActiveMaryam ShahbaziNo
CT 125 GEN: Sampling - GENERAL2022-05-242023-05-24ActiveMaryam ShahbaziYes
CT 125 HMA: Sampling - HMA2022-05-272023-05-27ActiveMaryam ShahbaziNo
CT 231: Relative Compaction - Nuclear Gage2022-05-242023-05-24ActiveMaryam ShahbaziYes
CT 375: AC Density by Nuclear Gage2022-05-242023-05-24ActiveMaryam ShahbaziYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.

Details for Ryan Kappen

First NameRyan
Last NameKappen
StatusActive
Total 5 items.
Certified California Tests(CT)
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
CT 125 AGG: Sampling - AGGREGATES2022-05-272023-05-27ActiveMaryam ShahbaziNo
CT 125 GEN: Sampling - GENERAL2022-05-312023-05-31ActiveMaryam ShahbaziYes
CT 125 HMA: Sampling - HMA2022-05-312023-05-31ActiveMaryam ShahbaziNo
CT 231: Relative Compaction - Nuclear Gage2022-05-242023-05-24ActiveMaryam ShahbaziYes
CT 375: AC Density by Nuclear Gage2022-05-242023-05-24ActiveMaryam ShahbaziYes
AASHTO/ASTM Proficiencies
Test MethodObtained DateExpiration DateStatusIA ResponsibleWithin Lab Scope?
No results found.