Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 29, 2022, 02:21 PM
Date
01/29/2022
W/O
0937199
Weather
Dry
Operator/Surveyor
FRANKLIN
Sewer ID
Z00315
PipeID
P07745
Time
6:21 AM
Certificate
U-415-06024039
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
I0387
Sewer Name
A JOA-1A DISTRICT 5 INTERCEPTOR
City
GARDENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
21
Purpose
Routine Assessment
Project
20220129DF_JOA_1A_DISTRICTS_5_INTERCEPTOR
Material
Reinforced Concrete Pipe
Shape
Circular
Height
54 in.
Upstream MH
A 0509
Downstream MH
A 0508
Dir. of Survey
Downstream
Length Surveyed
216.9 ft.
Total Length
216.9 ft.
Structural Index
4
Structural Quick
5P3H
Structural Rating
645
O&M Index
2
O&M Quick
2H00
O&M Rating
86
Overall Index
3
Overall Quick
—
Overall Rating
731
Pipe schematic from manhole A 0509 to A 0508
MH: A 0509MH: A 0508downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 6:20 AM0 ft. MWL - Water Level, 15 %of cross sectional area2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. SRC - Surface Reinforcement Corroded, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start216 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish216 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish216 ft. SRC - Surface Reinforcement Corroded, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish216 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish216 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish216.9 ft. AMH - Downstream Manhole, Survey Ends - 7:27 AM
All inspections of P07745Work order 0937199

Observations (14)

DistanceCodeObservation
2SAP—
2SRC—
216.9AMH7:27 AM
2DAGS—
216SSS—
216SAP—
0MWM—
2SRV—
0AMH6:20 AM
216SRC—
0MWL—
216DAGS—
216SRV—
2SSS—

Properties (6)

custom_field_three
AGGREGATE PROJECTING/REINFOCEMENT CORRODED/VISIBLE
custom_field_two
1
customer
LACSD
datetime
2022-01-29T06:21:26-08:00
documentation
FRANKLIN, SHADLER, RAMIREZ, RUVALCABA
is_lateral_inspection
false