22-APPENDIX F - Pump Station 92 SUE Test Hole Report (4-11-2025).pdf
PDF 5 MB Posted
- Attached to
- Pump Station 92 Replacement
- Solicitation number
- IFB-044-26-RM
- Issued by
- Leon County, Florida
About this file
This is a Subsurface Utility Engineering (SUE) Test Hole Report prepared by Moore Bass Consulting Inc. for the City of Tallahassee's Pump Station 92 Replacement project. The report documents five test holes (TH-1 through TH-5) excavated on April 10-11, 2025, to identify and map subsurface utilities at the project site located at 6636 Buck Lake Road. The testing identified multiple utilities including an emergency stop line to a backup generator (electric), fuel main (FM) lines, fiber optic cable (FOC), and a fuel main utility. All discovered utilities are owned by the City of Tallahassee except for one fiber optic cable of unknown ownership. The utilities were found at varying depths ranging from approximately 1.95 feet to 8.90 feet below ground surface, with materials consisting primarily of High-Density Polyethylene (HDPE) and Polyvinyl Chloride (PVC). Each test hole location was surveyed and documented with GPS coordinates using NAD83 datum and NAVD88 vertical datum in Florida North Zone.
The report provides detailed documentation for each test hole including ground and utility elevations, soil conditions, location conditions, and photographic evidence. Test hole TH-5 presented challenges due to utility angle and cave-ins, requiring lancing at 8.90 feet depth rather than full exposure. All soil conditions were documented as either dry or soft-dry sand and dirt with fair location conditions. The survey data captured precise horizontal coordinates (Northing and Easting) and grade elevations ranging from 50.25 to 52.17 feet, with utility elevations ranging from 43.08 to 50.22 feet. This utility mapping documentation is essential for the design and construction planning of the new pump station replacement project, ensuring that contractors can safely and accurately perform excavation and construction activities while avoiding damage to existing utilities.
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Text version
Subsurface Utility Engineering Test Hole Report
Test Hole # Client:
Project:
PROJECT DATA
WO #: W116353.000 JN: J071518 Date 04/11/2025
Task #: N/A FPN #: N/A PM: Dana Sowers
Station: N/A Offset: N/A Chief: N/A
Crew: N/A Time: 7:46 AM
Weather: clear sky, 60F
TEST HOLE DATA
Utility Type: Electric Location
Condition: Fair
Material: Polyvinyl Chloride
Marker: Hub, Lath, Nail and Disk
Height (IN):
Width (IN):
Top (f):
Bottom (f):
Ground Cover: Dirt
Owner: City of Tallahassee
Soil Type: Sand
Soil Condition: Soft-Dry
Notes:
Also Found:
SURVEY DATA
V Datum:
H Datum:
Zone:
Northing:
Easting:
Grade Elev:
Utility Elev:
TH-1 Moore Bass Consulting INC
City of Tallahassee - Pumping Station #92
1.00
1.00
2.15
2.23
At 2.15' deep found the emergency stop line running to the back up generator. Lanced 10ft in all directions and no other utility was found
Type Material Height (IN) Width (IN) Top (f) Bottom (f) Owner
NAVD88 Site Image
NAD83
0903 Florida North
532426.52
2072700.05
50.25
48.10
Profile View
Photo Report
TH-1
City of Tallahassee - Pumping Station #92
6500 All American Blvd., Orlando, Florida 32810 Phone 407-292-8580 http://www.southeasternsurveying.com Page 1 of 1
Photo No. 1 Photo No. 2
Photo No. 3 Photo No. 4
Site Image
Project:
PROJECT DATA
WO #: W116353.000 JN: J071518 Date 04/10/2025
Task #: N/A FPN #: N/A PM: Dana Sowers
Station: N/A Offset: N/A Chief: Daniel
Crew: Charles Time: 4:58 AM
Weather: clear sky, 81F
TEST HOLE DATA
Utility Type: FM Location
Condition: Fair
Material: HDPE
Marker: Hub, Lath, Nail and Disk
Height (IN):
Width (IN):
Top (f):
Bottom (f):
Ground Cover: Dirt
Owner: City of Tallahassee
Soil Type: Dirt
Soil Condition: Dry
Notes:
Also Found:
SURVEY DATA
V Datum:
H Datum:
Zone:
Northing:
Easting:
Grade Elev:
Utility Elev:
TH-2 Moore Bass Consulting INC
City of Tallahassee - Pumping Station #92
14.00
14.00
3.60
4.77
N/A
Type Material Height (IN) Width (IN) Top (f) Bottom (f) Owner
NAVD88 Site Image
NAD83
0903 Florida North
532452.28
2072789.17
51.09
47.49
TH-2
City of Tallahassee - Pumping Station #92
6500 All American Blvd., Orlando, Florida 32810 Phone 407-292-8580 http://www.southeasternsurveying.com Page 1 of 1
Photo No. 1 Photo No. 2
Photo No. 3
Project:
PROJECT DATA
WO #: W116353.000 JN: J071518 Date 04/10/2025
Task #: N/A FPN #: N/A PM: Dana Sowers
Station: N/A Offset: N/A Chief: Daniel
Crew: Charles Time: 5:05 AM
Weather: clear sky, 80F
TEST HOLE DATA
Utility Type: FOC Location
Condition: Fair
Material: HDPE
Marker: Hub, Lath, Nail and Disk
Height (IN):
Width (IN):
Top (f):
Bottom (f):
Ground Cover: Dirt
Owner: Unknown
Soil Type: Dirt
Soil Condition: Dry
Notes:
Also Found:
SURVEY DATA
V Datum:
H Datum:
Zone:
Northing:
Easting:
Grade Elev:
Utility Elev:
TH-3 Moore Bass Consulting INC
City of Tallahassee - Pumping Station #92
2.50
2.50
1.95
2.16
N/A
Type Material Height (IN) Width (IN) Top (f) Bottom (f) Owner
NAVD88 Site Image
NAD83
0903 Florida North
532479.67
2072863.96
52.17
50.22
TH-3
City of Tallahassee - Pumping Station #92
6500 All American Blvd., Orlando, Florida 32810 Phone 407-292-8580 http://www.southeasternsurveying.com Page 1 of 1
Photo No. 1 Photo No. 2
Project:
PROJECT DATA
WO #: W116353.000 JN: J071518 Date 04/10/2025
Task #: N/A FPN #: N/A PM: Dana Sowers
Station: N/A Offset: N/A Chief: Daniel
Crew: Charles Time: 5:09 AM
Weather: clear sky, 80F
TEST HOLE DATA
Utility Type: FM Location
Condition: Fair
Material: HDPE
Marker: Hub, Lath, Nail and Disk
Height (IN):
Width (IN):
Top (f):
Bottom (f):
Ground Cover: Asphalt
Owner: City of Tallahassee
Soil Type: Dirt
Soil Condition: Dry
Notes:
Also Found:
SURVEY DATA
V Datum:
H Datum:
Zone:
Northing:
Easting:
Grade Elev:
Utility Elev:
TH-4 Moore Bass Consulting INC
City of Tallahassee - Pumping Station #92
12.00
12.00
4.50
5.50
N/A
Type Material Height (IN) Width (IN) Top (f) Bottom (f) Owner
NAVD88 Site Image
NAD83
0903 Florida North
532482.90
2072858.36
52.06
47.56
TH-4
City of Tallahassee - Pumping Station #92
6500 All American Blvd., Orlando, Florida 32810 Phone 407-292-8580 http://www.southeasternsurveying.com Page 1 of 1
Photo No. 1
Photo No. 2
Project:
PROJECT DATA
WO #: W116353.000 JN: J071518 Date 04/11/2025
Task #: N/A FPN #: N/A PM: Dana Sowers
Station: N/A Offset: N/A Chief: N/A
Crew: N/A Time: 7:50 AM
Weather: clear sky, 60F
TEST HOLE DATA
Utility Type: FM Location
Condition: Fair
Material: HDPE
Marker: Hub, Lath, Nail and Disk
Height (IN):
Width (IN):
Top (f):
Bottom (f):
Ground Cover: Dirt
Owner: City of Tallahassee
Soil Type: Sand
Soil Condition: Soft-Dry
Notes:
Also Found:
SURVEY DATA
V Datum:
H Datum:
Zone:
Northing:
Easting:
Grade Elev:
Utility Elev:
TH-5 Moore Bass Consulting INC
City of Tallahassee - Pumping Station #92
N/A
N/A
8.90
N/A
Could not expose utility due to the angle of the utility and cave ins. While lancing we were able to tap the utility at 8.90ft deep. No other utility was found
Type Material Height (IN) Width (IN) Top (f) Bottom (f) Owner
NAVD88 Site Image
NAD83
0903 Florida North
532508.90
2072866.99
51.98
43.08
TH-5
City of Tallahassee - Pumping Station #92
6500 All American Blvd., Orlando, Florida 32810 Phone 407-292-8580 http://www.southeasternsurveying.com Page 1 of 1
Photo No. 1
Photo No. 2
Photo No. 3
Photo No. 4
| TH-1 |
| Sheet1 |
| TH-2 |
| Sheet1 |
| TH-3 |
| Sheet1 |
| TH-4 |
| Sheet1 |
| TH-5 |
| Sheet1 |
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