Summary for Test 2022-07-22-44-1

Test performed: CTM 643-April 2020

Project Information

Project IdentifiersProject ID: 993354
DEA: 023J1204
EFIS: 0222000010
DIST-CO-RTE-PM02-BUT,BUT/PLU-70-22/45 (PLU), 4/45
Award Date07/26/2021
Closeout Date07/27/2023
Work DescriptionNot set
Location DescriptionNot set
QA Service Level1 (Verified on 11/01/2021)

Sample Information

Sample Taken Date07/22/2022 Sample Unique Key44
Will the laboratory/organization for which you are a member perform testing on this material sample?Yes Date that the sample was received by the laboratory/organization performing the testing07/22/2022
Sample typeInformational A brief description of the sample1 container of soil for culvert recommendation, C-1
The quantity of what the sample constitutesCulvert Recommendation From where was the sample collectedJob Site
First name of sampler or witnessed byDan Last name of sampler or witnessed byCurran
Title of samplerMREA Telephone number of sampler
Laboratory sample identificationD79107 Linked DIME Sample ID
The fabricator/manufacturer/facility nameUnknown Transportation Laboratory (TL) Number897772
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure name

Material Information

Material TypeSoil 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 collected02-PLU-70-11.96, at DI, 0.5 to 1.0 ft into stream bank
Where the material sample would have been placed if not sampledIn situ

Test Details

DIME Sample ID: 2022-07-22-44
DIME Test ID: 2022-07-22-44-1
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: 2022-08-01

Test Results


The test method used?: Laboratory Resistivity Test for Soil (pH and Resistivity)
Input Type: Measured
Tester's full name: Darrell Valasek
Date of test: 07/26/2022
Minimum soil resistance of the lab measurement: 22000 Ohms
Soil sample temperature: 20.7 C
Soil box constant: 1
pH of soil: 5.65
Minimum soil resistance corrected to 15.5: 24860.00 Ohm-cm
Minimum soil resistivity at 15.5: 24860 Ohm-cm
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 8/1/2022