Sample Record for 2026-10-15-32
Note: Fields with no data or with a value of "Unknown" will not be displayed on the print out.
Project Information
Project ID: 215479 DEA: 080R4204 EFIS: 0812000076
QA Service Level: 1
DIST-CO-RTE-PM: 08-SBD-SR 210 AND I-15 IC-Null
Work Description: FONTANA MAINTENANCE STATION
Location Description: 14032 Victoria Street, Fontana, CA 92336
Contractor Name: Stronghold Engineering, Inc.
Contractor Address: 150 W. Walnut Ave, Perris, CA 92571
Resident Engineer: Tim Flores Structure Rep.: Alfredo Flores
Sample Information
DIME Sample ID: 2026-10-15-32
TL Number from the TL Form:
Sample Submitted By Organization: CT D08 - Fontana Field Testing Laboratory
Sample Organization Contact: 9098293350
Type of Sample: Acceptance
Type of Material: Soil
Sample Taken Date: 10/15/2026
Date that the sample was received by the laboratory/organization performing the testing: 10/15/2026
The quantity of what the sample constitutes: 29.8 kg
A brief description of the sample: Native Subgrade
From where was the sample collected: Job Site
Laboratory sample identification:
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: CTM 231 TEST LOCATION
Material Information
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: New Fontana CT Maintenance Facility, Retaining Wall Profile 3, Elev. 1334.48', Subgrade Lift
Where the material sample would have been placed if not sampled:
Test Results
Test
DIME Test ID: 2026-10-15-32-1
Test Method: CTM 231-March 2013: Method of Test for Relative Compaction of Untreated and Treated Soils and Aggregates Using Nuclear Gages
Verified Date: 10/20/2026
Date Tested: 10/15/2026
Submitted By Organization: CT D08 - Fontana Field Testing Laboratory
Organization Address: 13970 Victoria Street,
Organization City: Fontana
Organization State: CA
Organization Zipcode: 92336
Organization Email: james.holloway@dot.ca.gov
Organization Phone: (951) 232-8846
General Comments for this Test:
Test Result Compliance: does not comply
Additional Comments When Verified:
|
Standard Count Density
|
1673 g/cc
|
|
Count or Density 1
|
728 g/cc
|
|
Count or Density 2
|
710 g/cc
|
|
Count or Density 3
|
816 g/cc
|
|
Standard Count Moisture
|
639 g/cc
|
|
Moisture Count 1
|
105 g/cc
|
|
Moisture Count 2
|
79 g/cc
|
|
Moisture Count 3
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89 g/cc
|
|
Sum of Count or Density
|
2254 g/cc
|
|
Average of Count or Density
|
751 g/cc
|
|
Sum of Moisture Count
|
273 g/cc
|
|
Average of Moisture Count
|
91 g/cc
|
|
Count Ratio Density
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0.45
|
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Count Ratio Moisture
|
0.14
|
|
Calculated Percent Relative Compaction
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93 %
|
|
Reported Percent Relative Compaction
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93 %
|
Test
DIME Test ID: 2026-10-15-32-2
Test Method: CTM 216-June 2011: Method of Test for Relative Compaction of Untreated and Treated Soils and Aggregates
Verified Date: 10/20/2026
Date Tested: 10/15/2026
Submitted By Organization: CT D08 - Fontana Field Testing Laboratory
Organization Address: 13970 Victoria Street,
Organization City: Fontana
Organization State: CA
Organization Zipcode: 92336
Organization Email: james.holloway@dot.ca.gov
Organization Phone: (951) 232-8846
General Comments for this Test:
Test Result Compliance: does not comply
Additional Comments When Verified:
|
Is oversize material
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Yes
|
|
In-place wet density
|
2.26
|
|
Percentage passing 3/4 in. sieve
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80 %
|
|
Percentage retained on 3/4 in. sieve
|
20 %
|
|
Specific gravity of material passing 3/4 in. sieve
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2.37
|
|
Specific gravity of material retained on 3/4 in. sieve
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2.7 %
|
|
Coefficient for 3/4 in. aggregate
|
1
|
|
Corrected density
|
2.43
|
|
Relative compaction
|
93
|
|
% Moisture
|
no data
|
|
Optimum Moisture
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no data
|
