Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 3, 2021, 08:09 AM
  • 18 0682_18 0681_06032021_012145.mp4

Date
06/03/2021
W/O
890827
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00706
PipeID
P14531
Time
1:09 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K8935
Sewer Name
18 SO WHITTIER OUTFALL TR, SECTS 1,2,3,&4
City
NORWALK
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
34
Purpose
Routine Assessment
Project
RFIR_WO_890827_TV18104_MAY2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
48 in.
Width
48 in.
Upstream MH
18 0682
Downstream MH
18 0681
Dir. of Survey
Downstream
Length Surveyed
317.4 ft.
Total Length
317.4 ft.
Structural Index
3
Structural Quick
3L00
Structural Rating
189
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
189
Pipe schematic from manhole 18 0682 to 18 0681
MH: 18 0682MH: 18 0681downstream0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MWL - Water Level, 35 %of cross sectional area0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 06822 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. MGO - General Observation - MAG COATING THROUGHOUT316.6 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish317.4 ft. MGO - General Observation - COCKROACHES IN MANHOLE317.4 ft. AMH - Downstream Manhole, Survey Ends - 18 0681

Observation photos (4)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

  • 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

  • General Observation - MAG COATING THROUGHOUT

    2 ft. - General Observation - MAG COATING THROUGHOUT

  • General Observation - COCKROACHES IN MANHOLE

    317.4 ft. - General Observation - COCKROACHES IN MANHOLE

Observations (9)

DistanceCodeObservation
316.6SAP
0MGOCOCKROACHES IN MANHOLE
317.4MGOCOCKROACHES IN MANHOLE
0MWL
2SAP
317.4AMH18 0681
0MWM
2MGOMAG COATING THROUGHOUT
0AMH18 0682

Properties (7)

additional_info
630069060221201
custom_field_three
PROJECTING AGGREGATE
custom_field_two
3
customer
1
datetime
2021-06-03T01:09:24-07:00
documentation
PRO PIPE
is_lateral_inspection
false