Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 12, 2021, 08:14 AM

  • 20 0136_20 0135_02122021_002842.mp4

Date
02/12/2021
W/O
875307
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00744
PipeID
P19059
Time
12:14 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8567
Sewer Name
20 TRUNK "C"
City
PALMDALE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 20
Page No.
01
Purpose
Routine Assessment
Project
RFIR_WO_875307_TV20027_FEB2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
20 0135
Downstream MH
20 0136
Dir. of Survey
Upstream
Length Surveyed
13.8 ft.
Total Length
13.8 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
4122
O&M Rating
8
Overall Index
3
Overall Quick
—
Overall Rating
8
Pipe schematic from manhole 20 0135 to 20 0136
MH: 20 0135MH: 20 0136upstream0 ft. DSC - Deposits Settled Compacted, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish0 ft. MSA - Survey Abandoned - REVERSAL COMPLETE. HARD DEPOSITS.0 ft. DSC - Deposits Settled Compacted, 25 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES11.8 ft. DSC - Deposits Settled Compacted, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start13.8 ft. AMH - Downstream Manhole, Survey Begins - 20 013513.8 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK13.8 ft. MWL - Water Level, 5 %of cross sectional area

Observation photos (1)

  • Survey Abandoned - REVERSAL COMPLETE. HARD DEPOSITS.

    13.8 ft. - Survey Abandoned - REVERSAL COMPLETE. HARD DEPOSITS.

All inspections of P19059Work order 875307

Observations (7)

DistanceCodeObservation
13.8DSC—
2DSC—
0AMH20 0135
13.8MSAREVERSAL COMPLETE. HARD DEPOSITS.
0MGOCONNECTION AT MH 9 O'CLOCK
0MWL—
13.8DSC—

Properties (7)

additional_info
630069021121201
custom_field_three
HARD DEPOSITS. PROJECTING AGGREGATE
custom_field_two
3
customer
1
datetime
2021-02-12T00:14:27-08:00
documentation
PRO PIPE
is_lateral_inspection
false