Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 23, 2020, 06:09 AM

  • 14 0403_14 0402_06222020_233052.mp4

Date
06/22/2020
W/O
833715
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00581
PipeID
P18486
Time
11:09 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 0403
Downstream MH
14 0402
Dir. of Survey
Downstream
Length Surveyed
440.1 ft.
Total Length
440.1 ft.
Structural Index
3
Structural Quick
3P2O
Structural Rating
425
O&M Index
2
O&M Quick
3A2Q
O&M Rating
211
Overall Index
2
Overall Quick
—
Overall Rating
636
Pipe schematic from manhole 14 0403 to 14 0402
MH: 14 0403MH: 14 0402downstream0 ft. AMH - Upstream Manhole, Survey Begins - 14 04030 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. MWL - Water Level, 30 %of cross sectional area2 ft. MGO - General Observation - 30% MAG COAT2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start29.9 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start31.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"57.8 ft. TBA - Tap Break-In Active, at 09 o'clock, -, within 8 inches of joint: NO, 8"60.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"84.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4", 6"109.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"129.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"158 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"182.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"207.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"231.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"255.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"266 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, at 04 o'clock, , within 8 inches of joint: YES, Start273 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, at 04 o'clock, , within 8 inches of joint: YES, Finish284.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"308.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"333.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"357.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"384.4 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - DEBRIS UNDER WATER386.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"410.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"438 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish438 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish438 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish438 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish440.1 ft. AMH - Downstream Manhole, Survey Ends - 14 0402440.1 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE440.1 ft. MGO - General Observation - ROACHES @ MH

Observation photos (4)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

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

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

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

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

  • General Observation - ROACHES @ MH

    440.1 ft. - General Observation - ROACHES @ MH

All inspections of P18486Work order 833715

Observations (34)

DistanceCodeObservation
386.6TFC—
284.9TFC—
440.1AMH14 0402
84.9TFC—
109.5TFC—
57.8TBA—
158TFC—
438SAP—
384.4DSZDEBRIS UNDER WATER
29.9SSS—
0AMH14 0403
2MGO30% MAG COAT
266DAGS—
333.6TFC—
31.8TFC—
0MWM—
410.6TFC—
0MWL—
231.4TFC—
438DAGS—
357.9TFC—
2DAGS—
308.7TFC—
440.1MGOCONN @ MH 9 O'CLOCK/ACTIVE
438SSS—
255.6TFC—
60.1TFC—
182.7TFC—
440.1MGOROACHES @ MH
438DSZ—
273DAGS—
207.1TFC—
2SAP—
129.9TFC—

Properties (7)

additional_info
SC411299
custom_field_three
AGGREGATE PROJECTING
custom_field_two
2
customer
1
datetime
2020-06-22T23:09:41-07:00
documentation
PRO PIPE
is_lateral_inspection
false