Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 8, 2016, 10:43 AM

  • 22 0519_22 0518 _09082016_034334.mp4

Date
09/08/2016
W/O
592045
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00791
PipeID
P16859
Time
3:43 AM
Certificate
U-109-7948
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K3424
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_592045_TV22006_SEP2016
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
22 0519
Downstream MH
22 0518
Dir. of Survey
Downstream
Length Surveyed
242.4 ft.
Total Length
242.4 ft.
Structural Index
3
Structural Quick
3I00
Structural Rating
144
O&M Index
2
O&M Quick
4112
O&M Rating
6
Overall Index
3
Overall Quick
—
Overall Rating
150
Pipe schematic from manhole 22 0519 to 22 0518
MH: 22 0519MH: 22 0518downstream0 ft. AMH - Upstream Manhole, Survey Begins - 22 05190 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 90.1 ft. MWM - Water Mark, 55 %of cross sectional area0.1 ft. VC - Vermin Cockroach2 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start3.5 ft. MGO - General Observation - MAG. H.OX 30% START31.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"35.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"80.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"84.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"132.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"137.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"177.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"181.7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"230.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"234.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"239.6 ft. MGO - General Observation - MAG. H.OX 30% FINISH240 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish242.4 ft. VC - Vermin Cockroach242.4 ft. AMH - Downstream Manhole, Survey Ends - 22 0518

Observation photos (11)

  • General Observation - MAG. H.OX 30% START

    3.5 ft. - General Observation - MAG. H.OX 30% START

  • Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"

    31.7 ft. - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"

  • Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"

    35.2 ft. - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"

  • Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"

    80.2 ft. - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"

  • Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"

    84.2 ft. - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"

  • Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"

    132.7 ft. - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"

  • Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"

    137.2 ft. - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"

  • Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"

    177.1 ft. - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"

  • Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"

    181.7 ft. - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"

  • Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"

    230.2 ft. - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"

  • Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"

    234.4 ft. - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"

All inspections of P16859Work order 592045

Observations (21)

DistanceCodeObservation
177.1TFC—
137.2TFC—
80.2TFC—
3.5MGOMAG. H.OX 30% START
230.2TFC—
0AMH22 0519
0.1MWM—
0.1VC—
239.6MGOMAG. H.OX 30% FINISH
84.2TFC—
181.7TF—
31.7TFC—
242.4VC—
242.4AMH22 0518
0MWL—
2SAV—
234.4TFC—
240SAV—
35.2TFC—
132.7TFC—
0MGOCONNECTION AT MH 9

Properties (5)

additional_info
SC305988
custom_field_two
3
customer
LACSD
datetime
2016-09-08T03:43:00-07:00
sewer_category
Gravity