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
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 (5)

additional_info
SC204197
custom_field_two
5
customer
LACSD
datetime
2015-12-24T01:14:11-08:00
sewer_category
GRAVITY