Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 8, 2016, 08:11 AM

  • 22 0528_22 0527 _09082016_011153.mp4

Date
09/08/2016
W/O
592045
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00791
PipeID
P16868
Time
1:11 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 0528
Downstream MH
22 0527
Dir. of Survey
Downstream
Length Surveyed
118.9 ft.
Total Length
119 ft.
Structural Index
3
Structural Quick
3D00
Structural Rating
69
O&M Index
3
O&M Quick
4111
O&M Rating
5
Overall Index
3
Overall Quick
—
Overall Rating
74
Pipe schematic from manhole 22 0528 to 22 0527
MH: 22 0528MH: 22 0527downstream0 ft. AMH - Upstream Manhole, Survey Begins - 22 05280 ft. MWM - Water Mark, 55 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 90 ft. VC - Vermin Cockroach0 ft. MWL - Water Level, 20 %of cross sectional area0.9 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. MGO - General Observation - MAG. H.OX 20% START43 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"46.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"90.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"94.2 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"116.2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish116.5 ft. MGO - General Observation - MAG. H.OX 20% FINISH119 ft. AMH - Downstream Manhole, Survey Ends - 22 0527

Observation photos (6)

  • General Observation - CONNECTION AT MH 9

    0 ft. - General Observation - CONNECTION AT MH 9

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

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

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

    43 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"

    46.1 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"

    90.1 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"

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

All inspections of P16868Work order 592045

Observations (14)

DistanceCodeObservation
2MGOMAG. H.OX 20% START
116.5MGOMAG. H.OX 20% FINISH
116.2SAV—
0AMH22 0528
119AMH22 0527
0MWM—
0MGOCONNECTION AT MH 9
0VC—
0.9SAV—
94.2TF—
90.1TFC—
43TFC—
0MWL—
46.1TFC—

Properties (5)

additional_info
SC305988
custom_field_two
3
customer
LACSD
datetime
2016-09-08T01:11:37-07:00
sewer_category
Gravity