Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 1, 2021, 11:03 AM

  • A 0881_A 0880_12012021_032010.mp4

Date
12/01/2021
W/O
921697
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00318
PipeID
P07975
Time
3:03 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9551
Sewer Name
A JOA-1A FLORENCE AVENUE INTERCEPTOR
City
NORWALK
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
29
Purpose
Routine Assessment
Project
WO_921697_TV18067_NOV2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Width
63 in.
Upstream MH
A 0880
Downstream MH
A 0881
Dir. of Survey
Upstream
Length Surveyed
474.9 ft.
Total Length
474.9 ft.
Structural Index
2
Structural Quick
322R
Structural Rating
196
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
196
Pipe schematic from manhole A 0880 to A 0881
MH: A 0880MH: A 0881upstream0 ft. AMH - Upstream Manhole, Survey Ends - A 08810 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish0.9 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish46.8 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6"92.8 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6"157.4 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6"203.3 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6"357.2 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6"398.3 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6"472.7 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start472.7 ft. MGO - General Observation - MAG COAT472.9 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start474.9 ft. MWM - Water Mark, 20 %of cross sectional area474.9 ft. AMH - Downstream Manhole, Survey Begins - A 0880474.9 ft. MWL - Water Level, 10 %of cross sectional area

Observation photos (1)

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

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

All inspections of P07975Work order 921697

Observations (15)

DistanceCodeObservation
0MWM—
0AMHA 0880
474.9AMHA 0881
2.2SSS—
474.9SSS—
382.1TF—
0MWL—
76.6TF—
117.7TF—
317.5TF—
2SAV—
428.1TF—
271.6TF—
2.2MGOMAG COAT
474SAV—

Properties (8)

additional_info
630074113021201
custom_field_three
SURFACE SPALLING/AGGREGATE VISIBLE
custom_field_two
3
customer
1
datetime
2021-12-01T03:03:50-08:00
documentation
PROPIPE
is_lateral_inspection
false
year_laid
31303