Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 8, 2021, 10:11 AM

  • 01 0159_01 0158_09082021_032021.mp4

Date
09/08/2021
W/O
911836
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00204
PipeID
P02102
Time
3:11 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9401
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
RFIR_WO_911836_TV01263_SEP2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
01 0159
Downstream MH
01 0158
Dir. of Survey
Downstream
Length Surveyed
316.6 ft.
Total Length
316.6 ft.
Structural Index
3
Structural Quick
3K2K
Structural Rating
310
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
310
Pipe schematic from manhole 01 0159 to 01 0158
MH: 01 0159MH: 01 0158downstream0 ft. AMH - Upstream Manhole, Survey Begins - 01 01590 ft. MGO - General Observation - PIPE IS NRCP0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area4.4 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start4.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start212 ft. MGO - General Observation - ROOT MASS @ JOINT 4 O'CLK. - 5% OF CROSS-SECTION316.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish316.5 ft. MGO - General Observation - COCKROACHES IN MAN-HOLE316.5 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish316.6 ft. AMH - Downstream Manhole, Survey Ends - 01 0158

Observation photos (2)

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

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

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

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

All inspections of P02102Work order 911836

Observations (11)

DistanceCodeObservation
4.5SSS—
212MGOROOT MASS @ JOINT 4 O'CLK. - 5% OF CROSS-SECTION
4.4SAV—
0AMH01 0159
0MGOPIPE IS NRCP
0MWM—
316.5SSS—
0MWL—
316.6AMH01 0158
316.5MGOCOCKROACHES IN MAN-HOLE
316.5SAV—

Properties (7)

additional_info
630074090721202
custom_field_three
AGGREGATE VISIBLE/SPALLING
custom_field_two
3
customer
1
datetime
2021-09-08T03:11:43-07:00
documentation
PROPIPE
is_lateral_inspection
false