Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 2, 2020, 05:17 PM
  • A 1162_A 1161_12022020_092253.mp4

Date
12/02/2020
W/O
854904
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00973
PipeID
P02812
Time
9:17 AM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K8227
Sewer Name
JOINT OUTFALL A - UNIT 9
City
DOWNEY
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
29
Purpose
Routine Assessment
Project
WO_854904_TV02260_OCT2020
Sewer Type
Gravity
Material
RCP-CTL
Shape
Circular
Height
42 in.
Width
18 in.
Upstream MH
A 1161
Downstream MH
A 1162
Dir. of Survey
Upstream
Length Surveyed
2 ft.
Total Length
2 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
3100
O&M Rating
3
Overall Index
3
Overall Quick
Overall Rating
3
Pipe schematic from manhole A 1161 to A 1162
MH: A 1161MH: A 1162upstream0 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES - UNDER FLOW0 ft. SZ - Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES - MISSING TILES0 ft. MSA - Survey Abandoned - DEBRIS/FLOW2 ft. MWM - Water Mark, 30 %of cross sectional area2 ft. AMH - Downstream Manhole, Survey Begins - A 11612 ft. MWL - Water Level, 20 %of cross sectional area

Observation photos (3)

  • Deposits Settled Other,  15 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES - UNDER FLOW

    2 ft. - Deposits Settled Other, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES - UNDER FLOW

  • Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES - MISSING TILES

    2 ft. - Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES - MISSING TILES

  • Survey Abandoned - DEBRIS/FLOW

    2 ft. - Survey Abandoned - DEBRIS/FLOW

Observations (6)

DistanceCodeObservation
2DSZUNDER FLOW
0MWM
2SZMISSING TILES
0AMHA 1161
2MSADEBRIS/FLOW
0MWL

Properties (6)

custom_field_three
DEBRIS
custom_field_two
5
customer
1
datetime
2020-12-02T09:17:08-08:00
documentation
PRO PIPE
is_lateral_inspection
false