DIME - Test Summary

Summary for Test 2024-05-02-36-1

Test performed: CTM 643-April 2020

Project Identifiers	Project ID: 1000330 DEA: 024H0804 EFIS: 0218000075
DIST-CO-RTE-PM	02-SIS-96-R0/R16
Award Date	Not set
Closeout Date	Not set
Work Description	Somes Bar CAPM
Location Description	In Siskiyou County at and near Somes Bar from Humboldt County Line to 0.1 mile west of Dillon Creek Bridge
QA Service Level	1 (Verified on 05/09/2024)

Sample Taken Date	05/02/2024	Sample Unique Key	36
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 testing	05/02/2024
Sample type	Preliminary	A brief description of the sample	Soil for culvert recommendation, C-2
The quantity of what the sample constitutes	1 container for culvert recommendation C-2	From where was the sample collected	Source
First name of sampler or witnessed by	Brian	Last name of sampler or witnessed by	Steiner
Title of sampler	ADME	Telephone number of sampler
Laboratory sample identification	D79497	Linked DIME Sample ID
The fabricator/manufacturer/facility name	In Situ	Transportation Laboratory (TL) Number	847470
Inspector Lot Number from the Transportation Laboratory (TL) Form		Structure unique identifier
Structure name		Bid Item	Not set

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	02-SIS-96-5.94 RT SH @ INLET
Where the material sample would have been placed if not sampled

DIME Sample ID: 2024-05-02-36

DIME Test ID: 2024-05-02-36-1

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: 2024-05-20

The test method used?: Laboratory Resistivity Test for Soil (pH and Resistivity)

Input Type: Measured

Tester's full name: Josh Ferency

Date of test: 05/07/2024

Minimum soil resistance of the lab measurement: 10300 Ohms

Soil sample temperature: 22.7 C

Soil box constant: 1

pH of soil: 5.80

Minimum soil resistance corrected to 15.5: 12154 Ohm-cm

Minimum soil resistivity at 15.5: 12154 Ohm-cm

General comments (publicly viewable) (Max 1000 characters): pH=5.80, ρ=12154.Ω∙cm

Test was verified on 5/20/2024 ✔