Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 3, 2021, 07:53 AM

  • 01 0158_01 0157_02032021_001314.mp4

Date
02/02/2021
W/O
870568
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00204
PipeID
P02101
Time
11:53 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8551
Sewer Name
01 COMPTON CREEK EXTENSION TRUNK, SECTION 2
City
LOS ANGELES
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
12
Purpose
Routine Assessment
Project
WO_870568_TV01104_JAN2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
01 0158
Downstream MH
01 0157
Dir. of Survey
Downstream
Length Surveyed
362.2 ft.
Total Length
362.2 ft.
Structural Index
3
Structural Quick
3M2M
Structural Rating
355
O&M Index
2
O&M Quick
412M
O&M Rating
148
Overall Index
2
Overall Quick
—
Overall Rating
503
Pipe schematic from manhole 01 0158 to 01 0157
MH: 01 0158MH: 01 0157downstream0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 01582 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start274.5 ft. MGO - General Observation - DATA STATES VCP.358.9 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish358.9 ft. MMC - Material Change, Vitrified clay pipe358.9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish361.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish362.2 ft. AMH - Downstream Manhole, Survey Ends - 01 0157362.2 ft. MGO - General Observation - COCKROACHES IN MANHOLE

Observation photos (6)

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

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

  • 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

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

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

  • General Observation - DATA STATES VCP.

    274.5 ft. - General Observation - DATA STATES VCP.

  • Material Change, Vitrified clay pipe

    358.9 ft. - Material Change, Vitrified clay pipe

  • General Observation - COCKROACHES IN MANHOLE

    362.2 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P02101Work order 870568

Observations (13)

DistanceCodeObservation
361.3DAGS—
362.2AMH01 0157
2SSS—
0MWM—
358.9SAP—
0MWL—
274.5MGODATA STATES VCP.
2DAGS—
362.2MGOCOCKROACHES IN MANHOLE
0AMH01 0158
2SAP—
358.9MMC—
358.9SSS—

Properties (7)

additional_info
630069020221201
custom_field_three
SPALLING/PROJECTING AGGREGATE
custom_field_two
2
customer
1
datetime
2021-02-02T23:53:53-08:00
documentation
PRO PIPE
is_lateral_inspection
false