Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 7, 2021, 09:55 AM
  • 14 0398_14 0397_07072021_030013.mp4

Date
07/07/2021
W/O
896585
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00581
PipeID
P18480
Time
2:55 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9023
Sewer Name
14 TRUNK "E"
City
LANCASTER
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 14
Page No.
17
Purpose
Routine Assessment
Project
RFIR_WO_896585_TV14025_JUN2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
14 0398
Downstream MH
14 0397
Dir. of Survey
Downstream
Length Surveyed
63.3 ft.
Total Length
63.3 ft.
Structural Index
3
Structural Quick
3A2A
Structural Rating
60
O&M Index
2
O&M Quick
412A
O&M Rating
28
Overall Index
2
Overall Quick
Overall Rating
88
Pipe schematic from manhole 14 0398 to 14 0397
MH: 14 0398MH: 14 0397downstream0 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 14 03980 ft. MGO - General Observation - COCKROACHES IN MANHOLE2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start7.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"30.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"61.6 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish61.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish61.6 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish63.3 ft. AMH - Downstream Manhole, Survey Ends - 14 0397

Observation photos (4)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

  • 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

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

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

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

Observations (14)

DistanceCodeObservation
63.3AMH14 0397
61.6SAP
30.6TFC
2SSS
0MGOCONNECTION AT MH 3 O'CLOCK
61.6DAGS
0MWL
0MWM
7.6TFC
2DAGS
0AMH14 0398
61.6SSS
2SAP
0MGOCOCKROACHES IN MANHOLE

Properties (7)

additional_info
630069070621202
custom_field_three
PROJECTING AGGREGATE/SPALLING
custom_field_two
2
customer
1
datetime
2021-07-07T02:55:18-07:00
documentation
PRO PIPE
is_lateral_inspection
false