Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 13, 2017, 05:09 AM

  • F 0148_F 0147 _09122017_221018.mp4

Date
09/12/2017
W/O
651806
Weather
Dry
Operator/Surveyor
JUAN B
Sewer ID
Z00037
PipeID
P10180
Time
10:09 PM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K4969
Sewer Name
F JOINT OUTFALL F - UNIT 3B
City
NORWALK
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
39A
Purpose
Routine Assessment
Project
WO_651806_TV02231_AUG2017
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
63 in.
Width
63 in.
Upstream MH
F 0148
Downstream MH
F 0147
Dir. of Survey
Downstream
Length Surveyed
716.9 ft.
Total Length
716.9 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
2
O&M Quick
4121
O&M Rating
7
Overall Index
2
Overall Quick
—
Overall Rating
12
Pipe schematic from manhole F 0148 to F 0147
MH: F 0148MH: F 0147downstream0 ft. MWL - Water Level, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - F 01480.1 ft. MWM - Water Mark, 55 %of cross sectional area5.9 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start6 ft. LR - Alignment Right, 15 %40.2 ft. LL - Alignment Left, 10 %103.4 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start540.7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"675.3 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"716.9 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish716.9 ft. AMH - Downstream Manhole, Survey Ends - F 0147716.9 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish

Observation photos (2)

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

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

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

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

All inspections of P10180Work order 651806

Observations (12)

DistanceCodeObservation
0MWL—
0AMHF 0148
6LR—
40.2LL—
103.4SSS—
0.1MWM—
716.9SAV—
5.9SAV—
716.9AMHF 0147
540.7TF—
716.9SSS—
675.3TBA—

Properties (6)

additional_info
SC345961
custom_field_two
3
customer
LACSD
datetime
2017-09-12T22:09:44-07:00
documentation
PROPIPE
is_lateral_inspection
false