Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 25, 2021, 09:35 AM

  • 02 0630_02 0629_03252021_024625.mp4

Date
03/25/2021
W/O
886194
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00258
PipeID
P03181
Time
2:35 AM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K8668
Sewer Name
02 EAST COMPTON BOULEVARD EXTENSION TRUNK
City
DOWNEY
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
30
Purpose
Routine Assessment
Project
RFIR_WO_886194_TV02384_APR2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
18 in.
Upstream MH
02 0629
Downstream MH
02 0630
Dir. of Survey
Upstream
Length Surveyed
135.2 ft.
Total Length
135.2 ft.
Structural Index
2
Structural Quick
3D2E
Structural Rating
139
O&M Index
2
O&M Quick
2E00
O&M Rating
60
Overall Index
2
Overall Quick
—
Overall Rating
199
Pipe schematic from manhole 02 0629 to 02 0630
MH: 02 0629MH: 02 0630upstream0 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/OPEN0 ft. AMH - Upstream Manhole, Survey Ends - 02 06302.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish2.2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish2.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish5.1 ft. TBC - Tap Break-In Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"19.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES33.5 ft. TBC - Tap Break-In Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4", 6"52.3 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES57.7 ft. TBC - Tap Break-In Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"72.2 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES101.9 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: YES, 4", 6"110 ft. TBC - Tap Break-In Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"116.9 ft. CS - Crack Spiral, from 09 to 10 o'clock, within 8 inches of joint: YES133.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start133.2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start133.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start135.2 ft. MWL - Water Level, 5 %of cross sectional area135.2 ft. MWM - Water Mark, 10 %of cross sectional area135.2 ft. AMH - Downstream Manhole, Survey Begins - 02 0629

Observation photos (5)

  • Water Mark, 10 %of cross sectional area

    0 ft. - Water Mark, 10 %of cross sectional area

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

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

  • Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

    63 ft. - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

    82.9 ft. - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

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

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

All inspections of P03181Work order 886194

Observations (20)

DistanceCodeObservation
2DAGS—
130.1TBC—
33.3TBA—
135.2MGOCONN @ MH 3 O'CLOCK/OPEN
2CM—
115.5CM—
18.3CS—
0MWL—
0MWM—
133SSS—
0AMH02 0629
63CL—
101.7TBC—
135.2AMH02 0630
82.9CL—
25.2TBC—
77.5TBC—
133CM—
133DAGS—
2SSS—

Properties (7)

additional_info
630138032421201
custom_field_three
MODERATE CRACKING
custom_field_two
3
customer
1
datetime
2021-03-25T02:35:57-07:00
documentation
PROPIPE
is_lateral_inspection
false