Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 6, 2021, 09:40 AM

  • 18 0303_18 0302_01062021_015400.mp4

Date
01/06/2021
W/O
865103
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00683
PipeID
P14134
Time
1:40 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8405
Sewer Name
18 LA MIRADA TRUNK, SECTS 1&2
City
SANTA FE SPRINGS
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
31
Purpose
Routine Assessment
Project
RFIR_WO_865103_TV18098_DEC2020
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
18 0303
Downstream MH
18 0302
Dir. of Survey
Downstream
Length Surveyed
169.6 ft.
Total Length
169.6 ft.
Structural Index
3
Structural Quick
5E3F
Structural Rating
325
O&M Index
3
O&M Quick
3E00
O&M Rating
96
Overall Index
3
Overall Quick
—
Overall Rating
421
Pipe schematic from manhole 18 0303 to 18 0302
MH: 18 0303MH: 18 0302downstream0 ft. MWL - Water Level, 35 %of cross sectional area0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 03032 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2 ft. MGO - General Observation - MAG COATING THROUGHOUT2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start5.9 ft. SRV - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start5.9 ft. DSZ - Deposits Settled Other, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - DEBRIS23.2 ft. MGO - General Observation - MAG COATING THROUGHOUT167.6 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish167.6 ft. SRV - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish167.6 ft. DSZ - Deposits Settled Other, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish167.6 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish169.6 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK169.6 ft. MGO - General Observation - COCKROACHES IN MANHOLE169.6 ft. AMH - Downstream Manhole, Survey Ends - 18 0302

Observation photos (6)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

  • 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

  • General Observation - MAG COATING THROUGHOUT

    2 ft. - General Observation - MAG COATING THROUGHOUT

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

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

  • Deposits Settled Other, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - DEBRIS

    5.9 ft. - Deposits Settled Other, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - DEBRIS

  • General Observation - COCKROACHES IN MANHOLE

    169.6 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P14134Work order 865103

Observations (17)

DistanceCodeObservation
5.9SRV—
0MWL—
23.2MGOMAG COATING THROUGHOUT
167.6SAP—
167.6SRV—
2SAP—
2MGOMAG COATING THROUGHOUT
5.9DSZDEBRIS
0MGOCOCKROACHES IN MANHOLE
2SSS—
167.6DSZ—
169.6MGOCONNECTION AT MH 3 O'CLOCK
0MWM—
169.6MGOCOCKROACHES IN MANHOLE
167.6SSS—
0AMH18 0303
169.6AMH18 0302

Properties (7)

additional_info
630069010521202
custom_field_three
VISIBLE REINFORCEMENT/PROJECTING AGGREGATE
custom_field_two
2
customer
1
datetime
2021-01-06T01:40:06-08:00
documentation
PRO PIPE
is_lateral_inspection
false