Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 29, 2022, 08:02 AM
  • 14 0428_14 0427_04292022_023658.mp4

Date
04/29/2022
W/O
951820
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00578
PipeID
P18512
Time
1:02 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K10084
Sewer Name
14 TRUNK "B"
City
LANCASTER
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 14
Page No.
12
Purpose
Routine Assessment
Project
RFIR_WO_951820_TV14019_MAY2022
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
14 0428
Downstream MH
14 0427
Dir. of Survey
Downstream
Length Surveyed
339.8 ft.
Total Length
339.8 ft.
Structural Index
3
Structural Quick
3L2L
Structural Rating
333
O&M Index
2
O&M Quick
4631
O&M Rating
161
Overall Index
2
Overall Quick
Overall Rating
494
Pipe schematic from manhole 14 0428 to 14 0427
MH: 14 0428MH: 14 0427downstream0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MGO - General Observation - CONN @ MH 6 O'CLOCK/0 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 14 04282 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start8.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start55.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"69.2 ft. TSA - Tap Saddle Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"80.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"109.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"133.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"158.9 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"187.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"209.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"218.8 ft. MCU - Camera Underwater, Start235.9 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/250.4 ft. MCU - Camera Underwater, Finish250.6 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES264.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"286.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"311.3 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"337 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish338.4 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish338.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish339.8 ft. AMH - Downstream Manhole, Survey Ends - 14 0427

Observation photos (4)

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2.1 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    8.4 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Tap Saddle Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"

    69.2 ft. - Tap Saddle Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"

  • Deposits Settled Other,  15 %of cross sectional area, at 06 o'clock,  , within 8 inches of joint: YES

    250.6 ft. - Deposits Settled Other, 15 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES

Observations (27)

DistanceCodeObservation
235.9MGOCONN @ MH 9 O'CLOCK/
338.4SAV
158.9TFC
2.1SAV
286.5TFC
339.8AMH14 0427
0MWM
311.3TFC
0MGOCONN @ MH 6 O'CLOCK/
338.4SSS
0MGOCONN @ MH 9 O'CLOCK/
187.2TFC
8.4SSS
250.6DSZ
69.2TSA
0MWL
337DAGS
0AMH14 0428
250.4MCU
80.7TFC
2DAGS
218.8MCU
55.9TFC
133.8TFC
109.1TFC
264.4TF
209.2TFC

Properties (7)

additional_info
630074042822201
custom_field_three
AGGREGATE VISIBLE/SPALLING
custom_field_two
3
customer
1
datetime
2022-04-29T01:02:16-07:00
documentation
PROPIPE
is_lateral_inspection
false