Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 28, 2021, 09:41 AM

  • 02 1212_02 2139_01282021_015518.mp4

Date
01/28/2021
W/O
870515
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00284
PipeID
P04414
Time
1:41 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8441
Sewer Name
02 MONTEBELLO INTERCEPTOR TRUNK, SECTION 3
City
MONTEBELLO
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
14
Purpose
Routine Assessment
Project
RFIR_WO_870515_TV02413_JAN2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
21 in.
Width
10 in.
Upstream MH
02 2139
Downstream MH
02 1212
Dir. of Survey
Upstream
Length Surveyed
114.7 ft.
Total Length
114.7 ft.
Structural Index
3
Structural Quick
3C2C
Structural Rating
106
O&M Index
2
O&M Quick
4131
O&M Rating
53
Overall Index
2
Overall Quick
—
Overall Rating
159
Pipe schematic from manhole 02 2139 to 02 1212
MH: 02 2139MH: 02 1212upstream0 ft. MSA - Survey Abandoned - DUE TO OBSTACLE, ROCKS.0 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish0 ft. OBR - Obstacles Rocks, 15 %of cross sectional area, from 05 to 07 o'clock0 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish0 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish45.4 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish45.4 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start101.5 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start108.7 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start112.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start114.7 ft. MWL - Water Level, 25 %of cross sectional area114.7 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK114.7 ft. AMH - Downstream Manhole, Survey Begins - 02 2139114.7 ft. MWM - Water Mark, 50 %of cross sectional area

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

  • Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    6 ft. - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    13.2 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    69.3 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Survey Abandoned - DUE TO OBSTACLE, ROCKS.

    114.7 ft. - Survey Abandoned - DUE TO OBSTACLE, ROCKS.

  • Obstacles Rocks, 15 %of cross sectional area, from 05 to 07 o'clock

    114.7 ft. - Obstacles Rocks, 15 %of cross sectional area, from 05 to 07 o'clock

All inspections of P04414Work order 870515

Observations (14)

DistanceCodeObservation
114.7MSADUE TO OBSTACLE, ROCKS.
114.7DAGS—
69.3SAV—
2DAGS—
6SAV—
0MWL—
0MGOCONNECTION AT MH 9 O'CLOCK
69.3SAP—
114.7OBR—
114.7SAP—
114.7SSS—
0AMH02 2139
13.2SSS—
0MWM—

Properties (8)

additional_info
630069012721203
custom_field_three
ABANDONED DUE TO ROCKS.
custom_field_two
5
customer
1
datetime
2021-01-28T01:41:58-08:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
30538