Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 14, 2021, 06:08 AM

  • 18 0295_18 0556_12132021_222452.mp4

Date
12/13/2021
W/O
926960
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00683
PipeID
P14124
Time
10:08 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9629
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_926960_TV18144_DEC2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
18 0295
Downstream MH
18 0556
Dir. of Survey
Downstream
Length Surveyed
315.1 ft.
Total Length
315.1 ft.
Structural Index
2
Structural Quick
3122
Structural Rating
7
O&M Index
2
O&M Quick
2V00
O&M Rating
226
Overall Index
2
Overall Quick
—
Overall Rating
233
Pipe schematic from manhole 18 0295 to 18 0556
MH: 18 0295MH: 18 0556downstream0 ft. AMH - Upstream Manhole, Survey Begins - 18 02950 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 10 %of cross sectional area2 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS4 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 07 to 10 o'clock, , within 8 inches of joint: YES, Start - MAY BE MAG COAT7.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"41.1 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"51.1 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES53.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"69.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"84 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES115.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"119.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"153.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"165.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"207.2 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"217.5 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish230 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 07 to 10 o'clock, , within 8 inches of joint: YES, Finish - MAY BE MAG COAT240 ft. DAZ - Deposits Attached Other, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start - MAY BE MAG COAT244.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"265.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start267.9 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES314 ft. DAZ - Deposits Attached Other, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish - MAY BE MAG COAT314.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish315.1 ft. AMH - Downstream Manhole, Survey Ends - 18 0556315.1 ft. MGO - General Observation - CONNECTION AT MH 8 & 9 O'CLOCK

Observation photos (4)

  • Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS

    2 ft. - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS

  • Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES

    51.1 ft. - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES

  • Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

    265.2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

    267.9 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

All inspections of P14124Work order 926960

Observations (26)

DistanceCodeObservation
4DAEMAY BE MAG COAT
0AMH18 0295
84CL—
53.6TF—
2DSZDEBRIS
165.4TFC—
244.5TF—
314.9DAGS—
7.4TFC—
153.2TFC—
314DAZMAY BE MAG COAT
0MWL—
265.2DAGS—
315.1AMH18 0556
51.1CL—
267.9CM—
207.2TF—
69.8TFC—
230DAEMAY BE MAG COAT
315.1MGOCONNECTION AT MH 8 & 9 O'CLOCK
119.8TF—
0MWM—
217.5DSZ—
41.1TF—
240DAZMAY BE MAG COAT
115.8TFC—

Properties (7)

additional_info
630138121321201
custom_field_three
CRACKS
custom_field_two
3
customer
1
datetime
2021-12-13T22:08:34-08:00
documentation
PRO PIPE
is_lateral_inspection
false