Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 18, 2021, 07:08 AM

  • 22 0706_22 0705_11172021_232000.mp4

Date
11/17/2021
W/O
921733
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00826
PipeID
P17059
Time
11:08 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9601
Sewer Name
22 SAN DIMAS CONNECTION EXTENSION TRUNK
City
SAN DIMAS
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
22
Purpose
Routine Assessment
Project
RFIR_WO_921733_TV22167_NOV2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
22 0706
Downstream MH
22 0705
Dir. of Survey
Downstream
Length Surveyed
332.2 ft.
Total Length
332.2 ft.
Structural Index
3
Structural Quick
3L2L
Structural Rating
330
O&M Index
2
O&M Quick
2L00
O&M Rating
132
Overall Index
2
Overall Quick
—
Overall Rating
462
Pipe schematic from manhole 22 0706 to 22 0705
MH: 22 0706MH: 22 0705downstream0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 07060 ft. MWL - Water Level, 25 %of cross sectional area2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start19.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"228.2 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"252 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"329.6 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish329.6 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish329.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish332.2 ft. MGO - General Observation - COCKROACHES IN MANHOLE332.2 ft. AMH - Downstream Manhole, Survey Ends - 22 0705

Observation photos (5)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

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

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

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

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

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

  • General Observation - COCKROACHES IN MANHOLE

    332.2 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P17059Work order 921733

Observations (15)

DistanceCodeObservation
19.9TFC—
0MGOCOCKROACHES IN MANHOLE
329.6SAP—
228.2TBA—
252TFC—
0MWM—
329.6SSS—
329.6DAGS—
0AMH22 0706
2SAP—
2DAGS—
2SSS—
332.2MGOCOCKROACHES IN MANHOLE
0MWL—
332.2AMH22 0705

Properties (7)

additional_info
630069111721201
custom_field_three
SPALLING/PROJECTING AGGREGATE
custom_field_two
2
customer
1
datetime
2021-11-17T23:08:43-08:00
documentation
PRO PIPE
is_lateral_inspection
false