Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 31, 2019, 08:51 AM

  • F 0061_F 0060 _103119_015258.mp4

Date
10/31/2019
W/O
792836
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00035
PipeID
P10146
Time
1:51 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K7081
Sewer Name
F JOINT OUTFALL F - UNIT 3A
City
BELLFLOWER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
38
Purpose
Routine Assessment
Project
WO_792836_TV02235_OCT2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
60 in.
Width
60 in.
Upstream MH
F 0061
Downstream MH
F 0060
Dir. of Survey
Downstream
Length Surveyed
541 ft.
Total Length
541 ft.
Structural Index
3
Structural Quick
3T2P
Structural Rating
491
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
3
Overall Quick
—
Overall Rating
495
Pipe schematic from manhole F 0061 to F 0060
MH: F 0061MH: F 0060downstream0 ft. AMH - Upstream Manhole, Survey Begins - F 00610 ft. MWM - Water Mark, 70 %of cross sectional area0 ft. MWL - Water Level, 60 %of cross sectional area7.4 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start7.4 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start7.4 ft. MGO - General Observation - MAG COAT THROUGHOUT112.1 ft. MGO - General Observation - SPALLING538.4 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish540.7 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish541 ft. AMH - Downstream Manhole, Survey Ends - F 0060

Observation photos (2)

  • Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    7.4 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • General Observation - SPALLING

    112.1 ft. - General Observation - SPALLING

All inspections of P10146Work order 792836

Observations (10)

DistanceCodeObservation
7.4SAP—
0AMHF 0061
540.7SAP—
112.1MGOSPALLING
538.4SSS—
0MWM—
7.4SSS—
7.4MGOMAG COAT THROUGHOUT
541AMHF 0060
0MWL—

Properties (6)

additional_info
SC378681
custom_field_two
3
customer
LACSD
datetime
2019-10-31T01:51:00-07:00
documentation
PROPIPE
is_lateral_inspection
false