Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 29, 2020, 08:14 AM

  • 29 0459_29 0458_10292020_002738.mp4

Date
10/29/2020
W/O
855310
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00989
PipeID
P24501
Time
1:14 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8139
Sewer Name
LEWIS AVENUE SEWER
City
SIGNAL HILL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 29
Page No.
03
Purpose
Routine Assessment
Project
RFIR_WO_855310_TV29059_OCT2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
29 0459
Downstream MH
29 0458
Dir. of Survey
Downstream
Length Surveyed
228.3 ft.
Total Length
228.3 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
1
O&M Quick
1100
O&M Rating
1
Overall Index
2
Overall Quick
—
Overall Rating
4
Pipe schematic from manhole 29 0459 to 29 0458
MH: 29 0459MH: 29 0458downstream0 ft. AMH - Upstream Manhole, Survey Begins - 29 04590 ft. MWM - Water Mark, 5 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area2.1 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start4.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"13 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"36.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"63.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"86.9 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"123.1 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"137.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"183.9 ft. RFJ - Roots Fine Joint, from 11 to 05 o'clock, within 8 inches of joint: YES185.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"206.2 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"228.3 ft. AMH - Downstream Manhole, Survey Ends - 29 0458228.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

Observation photos (2)

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

    2.1 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Roots Fine Joint, from 11 to 05 o'clock, within 8 inches of joint: YES

    183.9 ft. - Roots Fine Joint, from 11 to 05 o'clock, within 8 inches of joint: YES

All inspections of P24501Work order 855310

Observations (16)

DistanceCodeObservation
86.9TF—
0AMH29 0459
185.4TF—
13TF—
2.1CM—
206.2TF—
4.6TF—
183.9RFJ—
36.5TF—
63.4TFC—
0MWM—
137.5TF—
123.1TF—
228.3AMH29 0458
0MWL—
228.3CM—

Properties (7)

additional_info
SC411969
custom_field_three
MULTIPLE CRACKS
custom_field_two
3
customer
1
datetime
2020-10-29T01:14:23-07:00
documentation
propipe
is_lateral_inspection
false