Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 1, 2021, 09:12 AM

  • 02 0430_02 0429_02012021_014333.mp4

Date
02/01/2021
W/O
870409
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00312
PipeID
P02753
Time
1:12 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8448
Sewer Name
02 70TH WAY EXTENSION TRUNK
City
PARAMOUNT
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
35
Purpose
Routine Assessment
Project
RFIR_WO_870409_TV02338_JAN2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
18 in.
Upstream MH
02 0430
Downstream MH
02 0429
Dir. of Survey
Downstream
Length Surveyed
325.6 ft.
Total Length
325.6 ft.
Structural Index
3
Structural Quick
3K21
Structural Rating
182
O&M Index
2
O&M Quick
2P00
O&M Rating
174
Overall Index
2
Overall Quick
—
Overall Rating
356
Pipe schematic from manhole 02 0430 to 02 0429
MH: 02 0430MH: 02 0429downstream0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 04302 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start5.3 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES5.3 ft. TBA - Tap Break-In Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"9.2 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"25.7 ft. CL - Crack Longitudinal, at 01 o'clock, within 8 inches of joint: YES26 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start57.6 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"90.1 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES106.4 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"152.7 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"196.8 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS206.3 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"254.4 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"299.7 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish306.5 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES307.4 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"322 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish322.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish325.6 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK325.6 ft. MGO - General Observation - COCKROACHES IN MANHOLE325.6 ft. AMH - Downstream Manhole, Survey Ends - 02 0429

Observation photos (6)

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • Deposits Attached Grease, 10 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES

    5.3 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES

  • Crack Longitudinal, at 01 o'clock, within 8 inches of joint: YES

    25.7 ft. - Crack Longitudinal, at 01 o'clock, within 8 inches of joint: YES

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

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

  • Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    90.1 ft. - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES

  • General Observation - COCKROACHES IN MANHOLE

    325.6 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P02753Work order 870409

Observations (24)

DistanceCodeObservation
325.6MGOACTIVE CONNECTION AT MH 3 O'CLOCK
325.6MGOCOCKROACHES IN MANHOLE
26CM—
25.7CL—
206.3TFC—
196.8DSZDEBRIS
306.5DAGS—
322CM—
57.6TFC—
322.6DAGS—
254.4TFC—
299.7DSZ—
0MWM—
90.1FL—
9.2TFC—
0MWL—
307.4TFA—
106.4TFC—
152.7TFA—
5.3DAGS—
5.3TBA—
325.6AMH02 0429
2DAGS—
0AMH02 0430

Properties (7)

additional_info
630069020121001
custom_field_three
MULTIPLE CRACKS
custom_field_two
3
customer
1
datetime
2021-02-01T01:12:03-08:00
documentation
PRO PIPE
is_lateral_inspection
false