Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 28, 2021, 10:08 AM

  • 02 1212_02 2139_01282021_021549.mp4

Date
01/28/2021
W/O
870515
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00284
PipeID
P04414
Time
2:08 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 1212
Downstream MH
02 2139
Dir. of Survey
Downstream
Length Surveyed
60.7 ft.
Total Length
60.7 ft.
Structural Index
3
Structural Quick
513A
Structural Rating
60
O&M Index
2
O&M Quick
312A
O&M Rating
25
Overall Index
2
Overall Quick
—
Overall Rating
85
Pipe schematic from manhole 02 1212 to 02 2139
MH: 02 1212MH: 02 2139downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. AMH - Upstream Manhole, Survey Begins - 02 12120 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 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, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start59.1 ft. SRV - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES59.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish59.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish59.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish60.7 ft. OBR - Obstacles Rocks, 15 %of cross sectional area, from 05 to 07 o'clock60.7 ft. MSA - Survey Abandoned - DUE TO ROCKS. REVERSAL COMPLETE.

Observation photos (7)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 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

  • 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

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

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

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

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

  • Survey Abandoned - DUE TO ROCKS. REVERSAL COMPLETE.

    60.7 ft. - Survey Abandoned - DUE TO ROCKS. REVERSAL COMPLETE.

All inspections of P04414Work order 870515

Observations (14)

DistanceCodeObservation
60.7OBR—
0MWM—
59.1SRV—
0MGOCOCKROACHES IN MANHOLE
2DAGS—
0AMH02 1212
0MWL—
59.1SSS—
60.7MSADUE TO ROCKS. REVERSAL COMPLETE.
0MGOCONNECTION AT MH 9 O'CLOCK
2SAP—
59.1DAGS—
59.1SAP—
2SSS—

Properties (8)

additional_info
630069012721203
custom_field_three
VISIBLE REINFORCEMENT/PROJECTING AGGREGATE
custom_field_two
2
customer
1
datetime
2021-01-28T02:08:14-08:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
30538