Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 24, 2015, 09:14 AM

  • 14 0434_14 0433A_24122015_011651.mp4

Date
12/24/2015
W/O
541758
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00578
PipeID
P25703
Time
1:14 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K3058
Sewer Name
14 TRUNK "B"
City
LANCASTER
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 14
Page No.
05
Purpose
V
Project
WO_541758_TV14019_DEC2015
Sewer Type
GRAVITY
Material
NRCP
Shape
Circular
Height
15 in.
Upstream MH
14 0433A
Downstream MH
14 0434
Dir. of Survey
Upstream
Length Surveyed
67.9 ft.
Total Length
67.9 ft.
Structural Index
3
Structural Quick
3B2B
Structural Rating
65
O&M Index
3
O&M Quick
4122
O&M Rating
8
Overall Index
3
Overall Quick
—
Overall Rating
73
Pipe schematic from manhole 14 0433A to 14 0434
MH: 14 0433AMH: 14 0434upstream0 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish0 ft. MSA - Survey Abandoned - DUE TO DEPOSITS/OBSTRUCTION0 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish0 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish11.8 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start23.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"47.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"65.9 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start65.9 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start67.9 ft. MWM - Water Mark, 50 %of cross sectional area67.9 ft. AMH - Downstream Manhole, Survey Begins - 14 0433A67.9 ft. MWL - Water Level, 40 %of cross sectional area

Observation photos (3)

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

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

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

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

  • Survey Abandoned - DUE TO DEPOSITS/OBSTRUCTION

    67.9 ft. - Survey Abandoned - DUE TO DEPOSITS/OBSTRUCTION

All inspections of P25703Work order 541758

Observations (12)

DistanceCodeObservation
0MWM—
0AMH14 0433A
20.3TFC—
2SSS—
56.1DSZ—
0MWL—
44.3TFC—
67.9SSS—
2SAV—
67.9MSADUE TO DEPOSITS/OBSTRUCTION
67.9DSZ—
67.9SAV—

Properties (6)

additional_info
SC204197
custom_field_two
5
customer
LACSD
datetime
2015-12-24T01:14:11-08:00
documentation
PRO PIPE
is_lateral_inspection
false