Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 20, 2020, 06:27 AM

  • 22 0994_22 0993_11192020_224940.mp4

Date
11/19/2020
W/O
854940
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00819
PipeID
P17364
Time
10:27 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8253
Sewer Name
LORAINE TRUNK
City
GLENDORA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
13
Purpose
Routine Assessment
Project
RFIR_WO_854940_TV22109_OCT2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
22 0994
Downstream MH
22 0993
Dir. of Survey
Downstream
Length Surveyed
262.7 ft.
Total Length
262.7 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
—
Overall Rating
7
Pipe schematic from manhole 22 0994 to 22 0993
MH: 22 0994MH: 22 0993downstream0 ft. MWL - Water Level, 30 %of cross sectional area0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MGO - General Observation - ROACHES IN MH0 ft. AMH - Upstream Manhole, Survey Begins - 22 09944.6 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start4.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start11.3 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"32.4 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"33.2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start60.6 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"97.6 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"109.6 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"192.2 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"196.2 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"260.4 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish260.4 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish260.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish262.7 ft. MGO - General Observation - ROACHES IN MH262.7 ft. AMH - Downstream Manhole, Survey Ends - 22 0993262.7 ft. MGO - General Observation - CONNECTION AT MH 3 OCLOCK

Observation photos (5)

  • General Observation - ROACHES IN MH

    0 ft. - General Observation - ROACHES IN MH

  • Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    4.6 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

    4.6 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    33.2 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • General Observation - ROACHES IN MH

    262.7 ft. - General Observation - ROACHES IN MH

All inspections of P17364Work order 854940

Observations (20)

DistanceCodeObservation
262.7MGOROACHES IN MH
4.6SAP—
192.2TFA—
260.4SSS—
260.4SAP—
0MWL—
0MWM—
196.2TFA—
97.6TFA—
0MGOROACHES IN MH
262.7AMH22 0993
4.6DAGS—
0AMH22 0994
60.6TFA—
32.4TFA—
260.4DAGS—
11.3TFA—
109.6TFA—
262.7MGOCONNECTION AT MH 3 OCLOCK
33.2SSS—

Properties (7)

additional_info
630069111920201
custom_field_three
SPALLING/PROJECTING AGGREGATE
custom_field_two
2
customer
1
datetime
2020-11-19T22:27:11-08:00
documentation
PRO PIPE
is_lateral_inspection
false