Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 10, 2019, 08:39 AM

  • 22 0560_22 0559 _09102019_015448.mp4

Date
09/10/2019
W/O
787674
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00791
PipeID
P16902
Time
1:39 AM
Certificate
U-115-06022794
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K6817
Sewer Name
22 BEN LOMOND TRUNK
City
GLENDORA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
21
Purpose
Routine Assessment
Project
WO_787674_TV22006_SEP2019
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
22 0560
Downstream MH
22 0559
Dir. of Survey
Downstream
Length Surveyed
103.5 ft.
Total Length
103.5 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
3
O&M Quick
3300
O&M Rating
9
Overall Index
3
Overall Quick
—
Overall Rating
12
Pipe schematic from manhole 22 0560 to 22 0559
MH: 22 0560MH: 22 0559downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MGO - General Observation - CONNECTIONS AT BOTH 3 AND 9 O'CLOCK IN MH0 ft. AMH - Upstream Manhole, Survey Begins - 22 05600 ft. MWL - Water Level, 5 %of cross sectional area2 ft. MGO - General Observation - MAG COAT THROUGHOUT2 ft. SAV - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Start27.2 ft. OBR - Obstacles Rocks, 15 %of cross sectional area, at 06 o'clock46.8 ft. DAR - Deposits Attached Ragging, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES52.9 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: NO, 6"68 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: NO, 6"88 ft. OBM - Obstacles Pipe Material, 15 %of cross sectional area, at 06 o'clock103.5 ft. MSA - Survey Abandoned - UNABLE TO GET PAST103.5 ft. SAV - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish

Observation photos (6)

  • General Observation - MAG COAT THROUGHOUT

    2 ft. - General Observation - MAG COAT THROUGHOUT

  • Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

  • Obstacles Rocks, 15 %of cross sectional area, at 06 o'clock

    27.2 ft. - Obstacles Rocks, 15 %of cross sectional area, at 06 o'clock

  • Deposits Attached Ragging, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES

    46.8 ft. - Deposits Attached Ragging, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES

  • Obstacles Pipe Material, 15 %of cross sectional area, at 06 o'clock

    88 ft. - Obstacles Pipe Material, 15 %of cross sectional area, at 06 o'clock

  • Survey Abandoned - UNABLE TO GET PAST

    103.5 ft. - Survey Abandoned - UNABLE TO GET PAST

All inspections of P16902Work order 787674

Observations (13)

DistanceCodeObservation
2MGOMAG COAT THROUGHOUT
88OBM—
52.9TFC—
68TF—
0MWM—
27.2OBR—
0MGOCONNECTIONS AT BOTH 3 AND 9 O'CLOCK IN MH
0AMH22 0560
103.5MSAUNABLE TO GET PAST
0MWL—
103.5SAV—
46.8DAR—
2SAV—

Properties (6)

additional_info
SC378429
custom_field_two
5
customer
LACSD
datetime
2019-09-10T01:39:46-07:00
documentation
PRO PIPE
is_lateral_inspection
false