Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 17, 2019, 06:35 AM

  • 22 0238_22 0237 _01162019_225105.mp4

Date
01/16/2019
W/O
745548
Weather
Light Rain
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00793
PipeID
P16520
Time
10:35 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K6357
Sewer Name
22 CAMERON TRUNK, SECTS 1,2,&3
City
WEST COVINA
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
35
Purpose
Routine Assessment
Project
RFIR_WO_745548_TV22160_JAN2019
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
22 0238
Downstream MH
22 0237
Dir. of Survey
Downstream
Length Surveyed
381.2 ft.
Total Length
381.2 ft.
Structural Index
2
Structural Quick
322N
Structural Rating
154
O&M Index
3
O&M Quick
4122
O&M Rating
8
Overall Index
2
Overall Quick
—
Overall Rating
162
Pipe schematic from manhole 22 0238 to 22 0237
MH: 22 0238MH: 22 0237downstream0 ft. AMH - Upstream Manhole, Survey Begins - 22 02380 ft. MWL - Water Level, 50 %of cross sectional area0 ft. MWM - Water Mark, 50 %of cross sectional area2 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, Start7.4 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start46.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"91.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"94.2 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"115.8 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"143 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"191.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"210.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"249.4 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"301 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"325.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"349.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"379 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish379 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish379 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish381.2 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 AND 9 O'CLOCK381.2 ft. AMH - Downstream Manhole, Survey Ends - 22 0237

Observation photos (3)

  • 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

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

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

All inspections of P16520Work order 745548

Observations (22)

DistanceCodeObservation
0AMH22 0238
379SSS—
191.9TFC—
2DAGS—
0MWL—
249.4TFA—
301TFC—
91.2TF—
381.2MGOACTIVE CONNECTION AT MH 3 AND 9 O'CLOCK
349.9TFC—
325.3TF—
94.2TFA—
46.1TFC—
210.1TFC—
379DAGS—
2SAP—
7.4SSS—
381.2AMH22 0237
379SAP—
143TFC—
0MWM—
115.8TFA—

Properties (6)

additional_info
SC365673
custom_field_two
2
customer
LACSD
datetime
2019-01-16T22:35:07-08:00
documentation
PRO PIPE
is_lateral_inspection
false