Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 23, 2018, 07:55 AM

  • 05 1522_05 1521 _23072018_011335.mp4

Date
07/23/2018
W/O
717761
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00528
PipeID
P06744
Time
12:55 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K5787
Sewer Name
05 TORRANCE EXTENSION TRUNK
City
TORRANCE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
29
Purpose
Routine Assessment
Project
WO_717761_TV05210_AUG2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
05 1521
Downstream MH
05 1522
Dir. of Survey
Upstream
Length Surveyed
302.8 ft.
Total Length
302.8 ft.
Structural Index
3
Structural Quick
413I
Structural Rating
154
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
154
Pipe schematic from manhole 05 1521 to 05 1522
MH: 05 1521MH: 05 1522upstream0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK0 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish0 ft. AMH - Upstream Manhole, Survey Ends - 05 152298.3 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"149.6 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"190.8 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"226.2 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"242.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start248.9 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES264.8 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 6"279.8 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES299.2 ft. CM - Crack Multiple, from 04 to 05 o'clock, within 8 inches of joint: YES302.8 ft. MWL - Water Level, 10 %of cross sectional area302.8 ft. MWM - Water Mark, 20 %of cross sectional area302.8 ft. AMH - Downstream Manhole, Survey Begins - 05 1521302.8 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK

Observation photos (4)

  • Crack Multiple, from 04 to 05 o'clock, within 8 inches of joint: YES

    3.6 ft. - Crack Multiple, from 04 to 05 o'clock, within 8 inches of joint: YES

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

    23 ft. - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

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

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

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

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

All inspections of P06744Work order 717761

Observations (16)

DistanceCodeObservation
302.8MGOCONNECTION AT MH 9 O'CLOCK
302.8CM—
302.8AMH05 1522
0MWL—
112TF—
76.6TFC—
53.9CM—
3.6CM—
204.5TF—
0MWM—
60.5CM—
0AMH05 1521
0MGOCONNECTION AT MH 9 O'CLOCK
153.2TFA—
38TFC—
23FM—

Properties (4)

additional_info
SC359698
custom_field_two
3
customer
LACSD
datetime
2018-07-23T00:55:54-07:00