Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 30, 2021, 08:35 AM

  • H 0107_01 0716_11302021_023811.mp4

Date
11/30/2021
W/O
#
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00199
PipeID
P18916
Time
12:35 AM
Certificate
1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H2028
Sewer Name
01 CALIFORNIA AVENUE EXTENSION TRUNK
City
HUNTINGTON PARK
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
08
Purpose
Maintenance Related
Project
20211130MDM_CALIFORNIA_AVENUE_EXTENSION_TRUNK
Material
Reinforced Concrete Pipe
Shape
Circular
Height
36 in.
Upstream MH
01 0716
Downstream MH
H 0107
Dir. of Survey
Upstream
Length Surveyed
46.8 ft.
Total Length
46.8 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
4
O&M Quick
4131
O&M Rating
7
Overall Index
4
Overall Quick
—
Overall Rating
7
Pipe schematic from manhole 01 0716 to H 0107
MH: 01 0716MH: H 0107upstream0 ft. MSA - Survey Abandoned - 20% SLUDGE / HIGH FLOW1 ft. DSZ - Deposits Settled Other, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish - SLUDGE34.2 ft. DSZ - Deposits Settled Other, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - SLUDGE45.8 ft. MGO - General Observation - FLOW IS GOING UPSTREAM46.8 ft. AMH - Downstream Manhole, Survey Begins - 2:45AM46.8 ft. MWM - Water Mark, 50 %of cross sectional area46.8 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active LARGE INCOMING46.8 ft. MWL - Water Level, 30 %of cross sectional area46.8 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active LARGE OUTGOING
All inspections of P18916Work order #

Observations (9)

DistanceCodeObservation
45.8DSZSLUDGE
0AMH2:45AM
0MWM—
0MGOConn. @ Mh, 3 O' Clock. Active LARGE INCOMING
0MWL—
12.6DSZSLUDGE
0MGOConn. @ Mh, 9 O' Clock. Active LARGE OUTGOING
46.8MSA20% SLUDGE / HIGH FLOW
1MGOFLOW IS GOING UPSTREAM

Properties (5)

additional_info
GREASE/OBSTRUCTION INSPECTION ONLY
customer
LACSD
datetime
2021-11-30T00:35:10-08:00
documentation
MARTIN,REVELES,OLIVER 111,CASTILLO
is_lateral_inspection
false