Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 16, 2022, 07:36 AM

  • 14 0393_14 0392A_06162022_012138.mp4

Date
06/16/2022
W/O
957004
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00581
PipeID
P18474
Time
12:36 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K10149
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_957004_TV14025_JUN2022
Sewer Type
Gravity
Material
NRCP
Shape
Rectangular
Height
12 in.
Width
12 in.
Upstream MH
14 0393
Downstream MH
14 0392A
Dir. of Survey
Downstream
Length Surveyed
290.7 ft.
Total Length
290.7 ft.
Structural Index
2
Structural Quick
3J2V
Structural Rating
399
O&M Index
2
O&M Quick
412J
O&M Rating
118
Overall Index
2
Overall Quick
—
Overall Rating
517
Pipe schematic from manhole 14 0393 to 14 0392A
MH: 14 0393MH: 14 0392Adownstream0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. MWL - Water Level, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 14 03930 ft. MGO - General Observation - ROACHES @ MH2 ft. SSS - Surface Spalling, from 09 to 03 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, Start2 ft. MWLS - Water Level, Sag in pipe, 10 %of cross sectional area, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start30.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"55.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"79.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"104.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"123.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"148.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"180.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"205.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"229.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"245.1 ft. MWL - Water Level, 40 %of cross sectional area257 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 4" - UNKNOWN258.2 ft. MWM - Water Mark, 65 %of cross sectional area283 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"288 ft. MWLS - Water Level, Sag in pipe, 10 %of cross sectional area, Finish288.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish288.7 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish288.7 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish290.7 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE290.7 ft. AMH - Downstream Manhole, Survey Ends - 14 0392A

Observation photos (4)

  • General Observation - ROACHES @ MH

    0 ft. - General Observation - ROACHES @ MH

  • 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 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

  • 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

All inspections of P18474Work order 957004

Observations (27)

DistanceCodeObservation
283TFC—
123.9TFC—
0MWM—
258.2MWM—
229.9TFC—
288.7DAGS—
2SSS—
290.7MGOCONN @ MH 9 O'CLOCK/ACTIVE
104.2TFC—
0MWL—
288MWLS—
0AMH14 0393
288.7SAP—
257TFUNKNOWN
79.8TFC—
55.1TFC—
290.7AMH14 0392A
288.7SSS—
30.6TFC—
2SAP—
205.5TFC—
2MWLS—
148.4TFC—
180.8TFC—
0MGOROACHES @ MH
2DAGS—
245.1MWL—

Properties (7)

additional_info
630063061522201
custom_field_three
SPALLING/PROJECTING AGGREGATE
custom_field_two
2
customer
1
datetime
2022-06-16T00:36:28-07:00
documentation
PRO PIPE
is_lateral_inspection
false