Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 10, 2020, 08:10 AM

  • 18 0125_18 0124 _01102020_001957.mp4

Date
01/10/2020
W/O
803057
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00695
PipeID
P13946
Time
12:10 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K7269
Sewer Name
18 ORR AND DAY ROAD TRUNK
City
NORWALK
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
29
Purpose
Routine Assessment
Project
RFIR_WO_803057_TV18100_DEC2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
36 in.
Width
36 in.
Upstream MH
18 0125
Downstream MH
18 0124
Dir. of Survey
Downstream
Length Surveyed
73.1 ft.
Total Length
73.1 ft.
Structural Index
3
Structural Quick
3B2B
Structural Rating
70
O&M Index
2
O&M Quick
412B
O&M Rating
32
Overall Index
2
Overall Quick
—
Overall Rating
102
Pipe schematic from manhole 18 0125 to 18 0124
MH: 18 0125MH: 18 0124downstream0 ft. AMH - Upstream Manhole, Survey Begins - 18 01250 ft. MWM - Water Mark, 60 %of cross sectional area0 ft. MWL - Water Level, 50 %of cross sectional area2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start73.1 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish73.1 ft. MGO - General Observation - COCKROACHES IN MANHOLE73.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish73.1 ft. AMH - Downstream Manhole, Survey Ends - 18 012473.1 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish

Observation photos (3)

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

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

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

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

  • General Observation - COCKROACHES IN MANHOLE

    73.1 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P13946Work order 803057

Observations (11)

DistanceCodeObservation
73.1SAP—
0AMH18 0125
2SAP—
73.1MGOCOCKROACHES IN MANHOLE
2DAGS—
0MWM—
2SSS—
73.1DAGS—
73.1AMH18 0124
73.1SSS—
0MWL—

Properties (6)

additional_info
SC398754
custom_field_two
3
customer
LACSD
datetime
2020-01-10T00:10:17-08:00
documentation
PRO PIPE
is_lateral_inspection
false