Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 5, 2021, 10:09 AM

  • 18 0302_18 0301_01052021_022118.mp4

Date
01/05/2021
W/O
865103
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00683
PipeID
P14133
Time
2:09 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8402
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 0301
Downstream MH
18 0302
Dir. of Survey
Upstream
Length Surveyed
298.3 ft.
Total Length
298.3 ft.
Structural Index
2
Structural Quick
3J2K
Structural Rating
289
O&M Index
2
O&M Quick
2T00
O&M Rating
212
Overall Index
2
Overall Quick
—
Overall Rating
501
Pipe schematic from manhole 18 0301 to 18 0302
MH: 18 0301MH: 18 0302upstream0 ft. AMH - Upstream Manhole, Survey Ends - 18 03020 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK1.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish1.3 ft. MGO - General Observation - COCKROACHES IN MANHOLE1.3 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish1.3 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish1.3 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish235.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"238.2 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - DEBRIS284.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"287.7 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start296.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start296.3 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start298.3 ft. AMH - Downstream Manhole, Survey Begins - 18 0301298.3 ft. MWL - Water Level, 15 %of cross sectional area298.3 ft. MWM - Water Mark, 25 %of cross sectional area

Observation photos (4)

  • 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

  • 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

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

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

  • General Observation - COCKROACHES IN MANHOLE

    297 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P14133Work order 865103

Observations (16)

DistanceCodeObservation
60.1DSZDEBRIS
0AMH18 0301
297DAGS—
2DAGS—
62.5TF—
297MGOCOCKROACHES IN MANHOLE
297DSZ—
297SSS—
0MWL—
14.1TFC—
297SAP—
10.6SAP—
298.3AMH18 0302
2SSS—
0MWM—
298.3MGOCONNECTION AT MH 9 O'CLOCK

Properties (7)

additional_info
630069010421201
custom_field_three
PROJECTING AGGREGATE/SPALLING
custom_field_two
2
customer
1
datetime
2021-01-05T02:09:55-08:00
documentation
PRO PIPE
is_lateral_inspection
false