Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 15, 2020, 07:01 AM
  • 22 1021_22 1020_10152020_000813.mp4

Date
10/15/2020
W/O
849528
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00819
PipeID
P17390
Time
12:01 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K8161
Sewer Name
LORAINE TRUNK
City
GLENDORA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
13
Purpose
Routine Assessment
Project
WO_849528_TV22055_SEP2020
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
22 1020
Downstream MH
22 1021
Dir. of Survey
Upstream
Length Surveyed
128 ft.
Total Length
128 ft.
Structural Index
3
Structural Quick
3D2D
Structural Rating
125
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
125
Pipe schematic from manhole 22 1020 to 22 1021
MH: 22 1020MH: 22 1021upstream0 ft. MGO - General Observation - CONNECTION AT MH, 11 AND 1 O'CLOCK0 ft. AMH - Upstream Manhole, Survey Ends - 22 10210.9 ft. MGO - General Observation - COCKROACHES IN MH2.1 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish2.1 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish125.6 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start125.6 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start128 ft. MWM - Water Mark, 40 %of cross sectional area128 ft. AMH - Downstream Manhole, Survey Begins - 22 1020128 ft. MWL - Water Level, 40 %of cross sectional area

Observation photos (3)

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

    2.4 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

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

  • General Observation - COCKROACHES IN MH

    127.1 ft. - General Observation - COCKROACHES IN MH

Observations (10)

DistanceCodeObservation
127.1MGOCOCKROACHES IN MH
125.9SAV
0MWM
0AMH22 1020
125.9SSS
0MWL
2.4SAV
128MGOCONNECTION AT MH, 11 AND 1 O'CLOCK
2.4SSS
128AMH22 1021

Properties (7)

additional_info
6301014200138P1
custom_field_three
VISIBLE AGGREGATE/SPALLING
custom_field_two
2
customer
1
datetime
2020-10-15T00:01:11-07:00
documentation
PRO PIPE
is_lateral_inspection
false