Summary for Test 2025-01-22-56-1
Test performed: CTM 643-April 2020Project Information
| Project Identifiers | Project ID: 1000969 DEA: 022J6104 EFIS: 0221000117 |
|---|---|
| DIST-CO-RTE-PM | 02-SIS-89-0/21.1 |
| Award Date | Not set |
| Closeout Date | Not set |
| Work Description | Pavement Preservation (CAPM) |
| Location Description | In Siskiyou County at and near Bartle from Shasta County Line to Mud Creek Bridge. |
| QA Service Level | 1 (Verified on 02/13/2025) |
Sample Information
| Sample Taken Date | 01/22/2025 | Sample Unique Key | 56 |
|---|---|---|---|
| Date that the sample was received by the laboratory/organization performing the testing | 01/27/2025 | Sample type | Preliminary |
| A brief description of the sample | Sand, Silt, Rock and Soil | The quantity of what the sample constitutes | 1 container for culvert recommendation C-6 |
| From where was the sample collected | Source | First name of sampler or witnessed by | Josh |
| Last name of sampler or witnessed by | Murphy | Title of sampler | TET |
| Telephone number of sampler | Laboratory sample identification | D79787 | |
| Linked DIME Sample ID | The fabricator/manufacturer/facility name | In Situ | |
| Transportation Laboratory (TL) Number | 00000 | Inspector Lot Number from the Transportation Laboratory (TL) Form | |
| Structure unique identifier | Structure name | ||
| Bid Item | Not set |
Material Information
| Material Type | Soil | The fabricator's/manufacturer's product name for the sample | |
|---|---|---|---|
| The fabricator/manufacturer designation for the sample | A detailed description of where the material sample was collected | Shoulder at Inlet PM 5.24 | |
| Where the material sample would have been placed if not sampled |
Test Details
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DIME Sample ID: 2025-01-22-56
DIME Test ID: 2025-01-22-56-1
Testing Lab: CT D02 - Redding Northern Regional Laboratory
Test Method: CTM 643-April 2020: Method for Test for Laboratory Resistivity and pH for Soil and Water
Test Release Date: 2025-02-18
Test Results
The test method used?: Laboratory Resistivity Test for Soil (pH and Resistivity)
Input Type: Measured
Tester's full name: Josh Ferency
Date of test: 02/05/2025
Minimum soil resistance of the lab measurement: 27000 Ohms
Soil sample temperature: 22.1 C
Soil box constant: 1
pH of soil: 6.37
Minimum soil resistance corrected to 15.5: 31455 Ohm-cm
Minimum soil resistivity at 15.5: 31455 Ohm-cm
General comments (publicly viewable) (Max 1000 characters): pH=6.37, p=31455.Ω∙cm
Test was verified on 2/18/2025 ✔