Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 10, 2022, 07:58 AM

  • 22 0465_22 0464_02102022_001126.mp4

Date
02/09/2022
W/O
936485
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00816
PipeID
P16803
Time
11:58 PM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K9779
Sewer Name
22 LARK ELLEN TRUNK, SECTS 4,5,&6
City
AZUSA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
19
Purpose
Routine Assessment
Project
RFIR_WO_936485_TV22049_FEB2022
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
22 0465
Downstream MH
22 0464
Dir. of Survey
Downstream
Length Surveyed
269.1 ft.
Total Length
269.1 ft.
Structural Index
3
Structural Quick
3J2D
Structural Rating
209
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
209
Pipe schematic from manhole 22 0465 to 22 0464
MH: 22 0465MH: 22 0464downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 04650 ft. MWL - Water Level, 10 %of cross sectional area2.2 ft. MGO - General Observation - MAG COATING2.2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start119.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"139.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start212.7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"266.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish266.2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish269.1 ft. AMH - Downstream Manhole, Survey Ends - 22 0464269.1 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK

Observation photos (1)

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

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

All inspections of P16803Work order 936485

Observations (12)

DistanceCodeObservation
0MWM—
212.7TF—
0AMH22 0465
269.1AMH22 0464
0MWL—
269.1MGOCONNECTION AT MH 3 O'CLOCK
266.2SSS—
266.2SAP—
2.2MGOMAG COATING
2.2SAP—
139.2SSS—
119.4TF—

Properties (7)

additional_info
630098020922201
custom_field_three
AGGREGATE PROJECTING
custom_field_two
3
customer
1
datetime
2022-02-09T23:58:14-08:00
documentation
PROPIPE
is_lateral_inspection
false