Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 29, 2021, 11:01 AM
  • 15 0871_15 0869_03292021_041235.mp4

Date
03/29/2021
W/O
885860
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00599
PipeID
P12664
Time
4:01 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K8763
Sewer Name
15 CALIFORNIA AVENUE TRUNK
City
MONROVIA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
05
Purpose
Routine Assessment
Project
RFIR_WO_885860_TV15182_APR2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
15 0871
Downstream MH
15 0869
Dir. of Survey
Downstream
Length Surveyed
263.1 ft.
Total Length
263.1 ft.
Structural Index
3
Structural Quick
3I00
Structural Rating
156
O&M Index
2
O&M Quick
322I
O&M Rating
110
Overall Index
3
Overall Quick
Overall Rating
266
Pipe schematic from manhole 15 0871 to 15 0869
MH: 15 0871MH: 15 0869downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 15 08710 ft. MWM - Water Mark, 30 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. MGO - General Observation - MAG COATING THROUGHOUT254.4 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS UNDER WATER263.1 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish263.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish263.1 ft. MSA - Survey Abandoned - DUE TO DEBRIS.263.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

Observation photos (3)

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

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

  • General Observation - MAG COATING THROUGHOUT

    2 ft. - General Observation - MAG COATING THROUGHOUT

Observations (11)

DistanceCodeObservation
0MWL
2DAGS
2SAV
263.1DSZ
263.1DAGS
263.1MSADUE TO DEBRIS.
0AMH15 0871
2MGOMAG COATING THROUGHOUT
263.1SAV
254.4DSZDEBRIS UNDER WATER
0MWM

Properties (7)

additional_info
630069032921002
custom_field_three
DEBRIS
custom_field_two
3
customer
1
datetime
2021-03-29T04:01:01-07:00
documentation
PRO PIPE
is_lateral_inspection
false