Lab details for Youngdahl Group
Basic Information
| Lab Name | Youngdahl Group |
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| Manager Name | Jeffry Cannon |
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| Lab Email | jlc@youngdahl.net |
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| Lab Telephone | 916-933-0633 |
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| Lab Fax | 916-933-6482 |
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| Lab Full Address | 1234 Glenhaven Ct., El Dorado Hills, CA 95762 |
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| Zip | 95762 |
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| Lab Type | Private |
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| District | 3 |
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RSP Information
1234 Glenhaven Court, El Dorado Hills, CA 95762
California Test (CT) Accreditations
AASHTO/ASTM Proficiencies
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Tester Certified? |
|---|
No results found. |
Testers in the Lab
Tester Summary
Total 8 items.
| First Name | Last Name | Actions |
|---|
| Chris | Bailey | View
|
| David | Sutton | View
|
| Ken | Williams | View
|
| Tim | Conk | View
|
| Duane | Nava | View
|
| Barry | Hawkins | View
|
| James | Kreimer | View
|
| Jason | Mendonsa | View
|
Tester Details
Details for Chris Bailey
| First Name | Chris |
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| Last Name | Bailey |
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| Status | Active |
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Total 8 items.
Certified California Tests(CT)
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Within Lab Scope? |
|---|
| CT 125 ADMIX: Sampling - ADMIXTURE | 2016-09-22 | 2018-09-22 | Expired | Jackie Treat | Yes |
| CT 125 AGG: Sampling - AGGREGATES (JTCP) | 2016-09-22 | 2018-09-22 | Expired | Jackie Treat | Yes |
| CT 125 BIT: Sampling - BITUMINOUS | 2016-09-22 | 2018-09-22 | Expired | Jackie Treat | Yes |
| CT 125 CEM: Sampling - CEM | 2016-09-22 | 2018-09-22 | Expired | Jackie Treat | Yes |
| CT 125 GEN: Sampling - GENERAL | 2016-09-22 | 2018-09-22 | Expired | Jackie Treat | Yes |
| CT 125 HMA: Sampling - HMA (JTCP) | 2016-09-22 | 2018-09-22 | Expired | Jackie Treat | Yes |
| CT 231: Relative Compaction - Nuclear Gage | 2016-09-22 | 2018-09-22 | Expired | Jackie Treat | Yes |
| CT 375: AC Density by Nuclear Gage | 2016-09-22 | 2018-09-22 | Expired | Jackie Treat | Yes |
AASHTO/ASTM Proficiencies
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Within Lab Scope? |
|---|
No results found. |
Details for David Sutton
| First Name | David |
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| Last Name | Sutton |
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| Status | Active |
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Total 8 items.
Certified California Tests(CT)
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Within Lab Scope? |
|---|
| CT 125 ADMIX: Sampling - ADMIXTURE | 2016-09-22 | 2018-09-22 | Expired | Jackie Treat | Yes |
| CT 125 AGG: Sampling - AGGREGATES (JTCP) | 2016-09-22 | 2018-09-22 | Expired | Jackie Treat | Yes |
| CT 125 BIT: Sampling - BITUMINOUS | 2016-09-22 | 2018-09-22 | Expired | Jackie Treat | Yes |
| CT 125 CEM: Sampling - CEM | 2016-09-22 | 2018-09-22 | Expired | Jackie Treat | Yes |
| CT 125 GEN: Sampling - GENERAL | 2016-09-22 | 2018-09-22 | Expired | Jackie Treat | Yes |
| CT 125 HMA: Sampling - HMA (JTCP) | 2016-09-22 | 2018-09-22 | Expired | Jackie Treat | Yes |
| CT 231: Relative Compaction - Nuclear Gage | 2016-09-22 | 2018-09-22 | Expired | Jackie Treat | Yes |
| CT 375: AC Density by Nuclear Gage | 2016-09-22 | 2018-09-22 | Expired | Jackie Treat | Yes |
AASHTO/ASTM Proficiencies
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Within Lab Scope? |
|---|
No results found. |
Details for Ken Williams
| First Name | Ken |
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| Last Name | Williams |
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| Status | Active |
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Total 8 items.
Certified California Tests(CT)
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Within Lab Scope? |
|---|
| CT 125 ADMIX: Sampling - ADMIXTURE | 2016-09-22 | 2018-09-22 | Expired | Jackie Treat | Yes |
| CT 125 AGG: Sampling - AGGREGATES (JTCP) | 2016-09-22 | 2018-09-22 | Expired | Jackie Treat | Yes |
| CT 125 BIT: Sampling - BITUMINOUS | 2016-09-22 | 2018-09-22 | Expired | Jackie Treat | Yes |
| CT 125 CEM: Sampling - CEM | 2016-09-22 | 2018-09-22 | Expired | Jackie Treat | Yes |
| CT 125 GEN: Sampling - GENERAL | 2016-09-22 | 2018-09-22 | Expired | Jackie Treat | Yes |
| CT 125 HMA: Sampling - HMA (JTCP) | 2016-09-22 | 2018-09-22 | Expired | Jackie Treat | Yes |
| CT 231: Relative Compaction - Nuclear Gage | 2016-09-22 | 2018-09-22 | Expired | Jackie Treat | Yes |
| CT 375: AC Density by Nuclear Gage | 2016-09-22 | 2018-09-22 | Expired | Jackie Treat | Yes |
AASHTO/ASTM Proficiencies
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Within Lab Scope? |
|---|
No results found. |
Details for Tim Conk
| First Name | Tim |
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| Last Name | Conk |
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| Status | Active |
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Total 8 items.
Certified California Tests(CT)
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Within Lab Scope? |
|---|
| CT 125 ADMIX: Sampling - ADMIXTURE | 2016-09-22 | 2018-09-22 | Expired | Jackie Treat | Yes |
| CT 125 AGG: Sampling - AGGREGATES | 2020-02-20 | 2022-02-20 | Active | Jackie Treat | No |
| CT 125 BIT: Sampling - BITUMINOUS | 2016-09-22 | 2018-09-22 | Expired | Jackie Treat | Yes |
| CT 125 CEM: Sampling - CEM | 2016-09-22 | 2018-09-22 | Expired | Jackie Treat | Yes |
| CT 125 GEN: Sampling - GENERAL | 2016-09-22 | 2018-09-22 | Expired | Jackie Treat | Yes |
| CT 125 HMA: Sampling - HMA | 2020-02-20 | 2022-02-20 | Active | Jackie Treat | No |
| CT 231: Relative Compaction - Nuclear Gage | 2020-02-20 | 2022-02-20 | Active | Jackie Treat | Yes |
| CT 375: AC Density by Nuclear Gage | 2020-02-20 | 2022-02-20 | Active | Jackie Treat | Yes |
AASHTO/ASTM Proficiencies
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Within Lab Scope? |
|---|
No results found. |
Details for Duane Nava
| First Name | Duane |
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| Last Name | Nava |
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| Status | Active |
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Total 10 items.
Certified California Tests(CT)
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Within Lab Scope? |
|---|
| CT 125 AGG: Sampling - AGGREGATES | 2020-02-20 | 2022-02-20 | Active | Jackie Treat | No |
| CT 125 HMA: Sampling - HMA | 2020-02-20 | 2022-02-20 | Active | Jackie Treat | No |
| CT 201: Sample Preparation - Soil and Aggregates (JTCP) | 2016-09-22 | 2023-06-30 | Active | Jackie Treat | Yes |
| CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP) | 2016-09-22 | 2017-09-22 | Expired | Jackie Treat | Yes |
| CT 216: Relative Compaction - Soils and Aggregates (JTCP) | 2016-09-22 | 2017-09-22 | Expired | Jackie Treat | Yes |
| CT 217: Sand Equivalent (JTCP) | 2016-09-22 | 2017-09-22 | Expired | Jackie Treat | Yes |
| CT 226: Moisture Content - Soils and Aggregates (JTCP) | 2016-09-22 | 2017-09-22 | Expired | Jackie Treat | Yes |
| CT 229: Durability (JTCP) | 2016-09-22 | 2017-09-22 | Expired | Jackie Treat | Yes |
| CT 301: "R" Value | 2016-09-22 | 2017-09-22 | Expired | Jackie Treat | Yes |
| CT 521: Compressive Strength - PCC | 2016-09-22 | 2017-09-22 | Expired | Jackie Treat | Yes |
AASHTO/ASTM Proficiencies
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Within Lab Scope? |
|---|
No results found. |
Details for Barry Hawkins
| First Name | Barry |
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| Last Name | Hawkins |
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| Status | Active |
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Total 4 items.
Certified California Tests(CT)
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Within Lab Scope? |
|---|
| CT 125 AGG: Sampling - AGGREGATES | 2020-02-20 | 2022-02-20 | Active | Jackie Treat | No |
| CT 125 HMA: Sampling - HMA | 2020-02-20 | 2022-02-20 | Active | Jackie Treat | No |
| CT 231: Relative Compaction - Nuclear Gage | 2020-02-20 | 2022-02-20 | Active | Jackie Treat | Yes |
| CT 375: AC Density by Nuclear Gage | 2020-02-20 | 2022-02-20 | Active | Jackie Treat | Yes |
AASHTO/ASTM Proficiencies
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Within Lab Scope? |
|---|
No results found. |
Details for James Kreimer
| First Name | James |
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| Last Name | Kreimer |
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| Status | Active |
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Total 4 items.
Certified California Tests(CT)
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Within Lab Scope? |
|---|
| CT 125 AGG: Sampling - AGGREGATES | 2020-02-20 | 2022-02-20 | Active | Jackie Treat | No |
| CT 125 HMA: Sampling - HMA | 2020-02-20 | 2022-02-20 | Active | Jackie Treat | No |
| CT 231: Relative Compaction - Nuclear Gage | 2020-02-20 | 2022-02-20 | Active | Jackie Treat | Yes |
| CT 375: AC Density by Nuclear Gage | 2020-02-20 | 2022-02-20 | Active | Jackie Treat | Yes |
AASHTO/ASTM Proficiencies
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Within Lab Scope? |
|---|
No results found. |
Details for Jason Mendonsa
| First Name | Jason |
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| Last Name | Mendonsa |
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| Status | Active |
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Total 4 items.
Certified California Tests(CT)
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Within Lab Scope? |
|---|
| CT 125 AGG: Sampling - AGGREGATES | 2020-02-20 | 2022-02-20 | Active | Jackie Treat | No |
| CT 125 HMA: Sampling - HMA | 2020-02-20 | 2022-02-20 | Active | Jackie Treat | No |
| CT 231: Relative Compaction - Nuclear Gage | 2020-02-20 | 2022-02-20 | Active | Jackie Treat | Yes |
| CT 375: AC Density by Nuclear Gage | 2020-02-20 | 2022-02-20 | Active | Jackie Treat | Yes |
AASHTO/ASTM Proficiencies
| Test Method | Obtained Date | Expiration Date | Status | IA Responsible | Within Lab Scope? |
|---|
No results found. |
For concerns with missing or erroneous data, please contact your Independent Assurance personnel