Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 5, 2021, 07:50 AM

  • 18 0304_18 0303_01052021_000845.mp4

Date
01/04/2021
W/O
865102
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00683
PipeID
P14135
Time
11:50 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8403
Sewer Name
18 LA MIRADA TRUNK, SECTS 1&2
City
SANTA FE SPRINGS
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
31
Purpose
Routine Assessment
Project
RFIR_WO_865102_TV18145_DEC2020
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
18 0304
Downstream MH
18 0303
Dir. of Survey
Downstream
Length Surveyed
404.5 ft.
Total Length
404.5 ft.
Structural Index
3
Structural Quick
5D3O
Structural Rating
530
O&M Index
2
O&M Quick
2O00
O&M Rating
164
Overall Index
3
Overall Quick
—
Overall Rating
694
Pipe schematic from manhole 18 0304 to 18 0303
MH: 18 0304MH: 18 0303downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 03040 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. MGO - General Observation - MAG COATING THROUGHOUT2.4 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2.4 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start37.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"86.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"133.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"180.9 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"237.2 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"260 ft. RPP - Repair Patch, at 09 o'clock, within 8 inches of joint: YES269.4 ft. SRV - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start326 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"374.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"391.5 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - DEBRIS401.8 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish401.8 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish401.8 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish401.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish401.8 ft. SRV - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish404.5 ft. MGO - General Observation - COCKROACHES IN MANHOLE404.5 ft. AMH - Downstream Manhole, Survey Ends - 18 0303

Observation photos (8)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • General Observation - MAG COATING THROUGHOUT

    2 ft. - General Observation - MAG COATING THROUGHOUT

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

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

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

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

  • Repair Patch, at 09 o'clock, within 8 inches of joint: YES

    260 ft. - Repair Patch, at 09 o'clock, within 8 inches of joint: YES

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

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

  • General Observation - COCKROACHES IN MANHOLE

    404.5 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P14135Work order 865102

Observations (25)

DistanceCodeObservation
0MWM—
237.2TF—
2DAGS—
374.4TFC—
133.4TFC—
180.9TF—
401.8DSZ—
2MGOMAG COATING THROUGHOUT
260RPP—
401.8SAP—
2.4SSS—
2.4SAP—
0AMH18 0304
37.1TFC—
404.5MGOCOCKROACHES IN MANHOLE
326TFC—
269.4SRV—
86.7TFC—
0MGOCOCKROACHES IN MANHOLE
0MWL—
401.8SSS—
404.5AMH18 0303
401.8DAGS—
401.8SRV—
391.5DSZDEBRIS

Properties (7)

additional_info
630069010421202
custom_field_three
VISIBLE REINFORCEMENT/PROJECTING AGGREGATE
custom_field_two
2
customer
1
datetime
2021-01-04T23:50:01-08:00
documentation
PRO PIPE
is_lateral_inspection
false