Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 24, 2019, 09:51 AM

  • 22 0514_22 0513 _09242019_031639.mp4

Date
09/24/2019
W/O
787674
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00791
PipeID
P16854
Time
2:51 AM
Certificate
U-109-7948
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K6084
Sewer Name
22 BEN LOMOND TRUNK
City
COVINA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
26
Purpose
Routine Assessment
Project
WO_787674_TV22006_SEP2019
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
22 0514
Downstream MH
22 0513
Dir. of Survey
Downstream
Length Surveyed
405.2 ft.
Total Length
405.2 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
3
O&M Quick
4121
O&M Rating
6
Overall Index
3
Overall Quick
—
Overall Rating
8
Pipe schematic from manhole 22 0514 to 22 0513
MH: 22 0514MH: 22 0513downstream0 ft. MWM - Water Mark, 55 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 05140 ft. MMC - Material Change, Vitrified clay pipe0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK0 ft. MWL - Water Level, 25 %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, Start11.5 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES64.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"69.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"120.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"125.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"165.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"176 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"217 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"222.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"267.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"272.5 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"318.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"323 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"369.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"374.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"402.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish405.2 ft. AMH - Downstream Manhole, Survey Ends - 22 0513

Observation photos (3)

  • Material Change, Vitrified clay pipe

    0 ft. - Material Change, Vitrified clay pipe

  • 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

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    11.5 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

All inspections of P16854Work order 787674

Observations (23)

DistanceCodeObservation
222.1TFC—
267.6TFC—
176TFC—
217TFC—
0MWM—
402.1DAGS—
0AMH22 0514
0MMC—
64.5TFC—
405.2AMH22 0513
272.5TFA—
165.5TFC—
369.3TFC—
125.4TFC—
0MGOCONNECTION AT MH 9 O'CLOCK
2DAGS—
374.4TF—
120.5TFC—
0MWL—
318.3TFC—
323TF—
11.5CL—
69.4TFC—

Properties (6)

additional_info
SC378431
custom_field_two
2
customer
LACSD
datetime
2019-09-24T02:51:49-07:00
documentation
PRO PIPE
is_lateral_inspection
false