Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 23, 2020, 06:43 AM
  • 14 0401A_14 0401_06222020_234858.mp4

Date
06/22/2020
W/O
833715
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00581
PipeID
P18484
Time
11:43 PM
Certificate
U-111-11880
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K7858
Sewer Name
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_833715_TV14025_JUN2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
14 0401A
Downstream MH
14 0401
Dir. of Survey
Downstream
Length Surveyed
83.7 ft.
Total Length
83.7 ft.
Structural Index
3
Structural Quick
3B2B
Structural Rating
80
O&M Index
2
O&M Quick
412B
O&M Rating
36
Overall Index
2
Overall Quick
Overall Rating
116
Pipe schematic from manhole 14 0401A to 14 0401
MH: 14 0401AMH: 14 0401downstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 14 0401A2 ft. MGO - General Observation - 35% MAG COAT2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start2.5 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2.5 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start23.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"47.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"72.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"81.5 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish81.5 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish81.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish83.7 ft. AMH - Downstream Manhole, Survey Ends - 14 040183.7 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/OPEN83.7 ft. MGO - General Observation - ROACHES @ MH

Observation photos (4)

  • 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

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

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

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

  • General Observation - ROACHES @ MH

    83.7 ft. - General Observation - ROACHES @ MH

Observations (16)

DistanceCodeObservation
47.7TFC
2MGO35% MAG COAT
2DAGS
23.2TFC
0MWM
72.3TFC
81.5SSS
83.7AMH14 0401
0MWL
81.5SAP
0AMH14 0401A
2.5SAP
2.5SSS
81.5DAGS
83.7MGOCONN @ MH 3 O'CLOCK/OPEN
83.7MGOROACHES @ MH

Properties (6)

additional_info
SC411299
custom_field_two
2
customer
1
datetime
2020-06-22T23:43:43-07:00
documentation
PRO PIPE
is_lateral_inspection
false