Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 23, 2021, 06:48 AM

  • 01 0182_01 0181_12222021_224823.mp4

Date
12/22/2021
W/O
926628
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00202
PipeID
P01222
Time
10:48 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9801
Sewer Name
01 COMPTON AVENUE TRUNK
City
LOS ANGELES
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
10
Purpose
Routine Assessment
Project
RFIR_WO_926628_TV01237_DEC2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
01 0182
Downstream MH
01 0181
Dir. of Survey
Downstream
Length Surveyed
328.6 ft.
Total Length
328.6 ft.
Structural Index
3
Structural Quick
3200
Structural Rating
6
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
—
Overall Rating
8
Pipe schematic from manhole 01 0182 to 01 0181
MH: 01 0182MH: 01 0181downstream0 ft. MGO - General Observation - CONNECTION AT MH 3 and 9 O'CLOCK0 ft. MWM - Water Mark, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 01820 ft. MWL - Water Level, 5 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start17.5 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start34.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"58.3 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 6"61.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"81.7 ft. H - Hole, at 10 o'clock, within 8 inches of joint: NO82.1 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: NO, 6"84.7 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: NO, 6"93.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"108 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: NO, 6"138.5 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 6"214.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"217 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: NO, 6"240.4 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"243.3 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 6"260.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"263.2 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: NO, 6"287.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"289.6 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 6"317.1 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 6"319.3 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"326 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish326 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish328.6 ft. AMH - Downstream Manhole, Survey Ends - 01 0181328.6 ft. MGO - General Observation - CONNECTION AT MH 3 and 9 O'CLOCK

Observation photos (3)

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

    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, Start

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

  • Hole, at 10 o'clock, within 8 inches of joint: NO

    81.7 ft. - Hole, at 10 o'clock, within 8 inches of joint: NO

All inspections of P01222Work order 926628

Observations (29)

DistanceCodeObservation
243.3TFC—
289.6TFC—
93.5TFC—
108TF—
34.9TFC—
217TF—
0MGOCONNECTION AT MH 3 and 9 O'CLOCK
0MWM—
328.6AMH01 0181
240.4TFA—
260.9TFC—
61.3TFC—
0AMH01 0182
328.6MGOCONNECTION AT MH 3 and 9 O'CLOCK
81.7H—
58.3TFC—
317.1TFC—
326CM—
84.7TF—
0MWL—
17.5CM—
287.7TFC—
263.2TF—
319.3TFA—
326DAGS—
214.2TFC—
138.5TFC—
2DAGS—
82.1TFC—

Properties (6)

additional_info
630138122221201
custom_field_two
2
customer
1
datetime
2021-12-22T22:48:38-08:00
documentation
PRO PIPE
is_lateral_inspection
false