Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 26, 2020, 06:23 AM

  • 05 1523_05 1522 _08252020_234122.mp4

Date
08/25/2020
W/O
844346
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00528
PipeID
P06745
Time
11:23 PM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8009
Sewer Name
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
RFIR_WO_844346_TV05309_AUG2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
15 in.
Upstream MH
05 1523
Downstream MH
05 1522
Dir. of Survey
Downstream
Length Surveyed
304.7 ft.
Total Length
304.7 ft.
Structural Index
4
Structural Quick
4331
Structural Rating
15
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
4
Overall Quick
—
Overall Rating
15
Pipe schematic from manhole 05 1523 to 05 1522
MH: 05 1523MH: 05 1522downstream0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 05 15233.9 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6"9.6 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start48.5 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"78.7 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"124.2 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"157.9 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"162.3 ft. FM - Fracture Multiple, from 04 to 09 o'clock, within 8 inches of joint: YES193.9 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"212.2 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"219.5 ft. FM - Fracture Multiple, from 08 to 05 o'clock, within 8 inches of joint: YES259.7 ft. FM - Fracture Multiple, from 07 to 10 o'clock, within 8 inches of joint: YES288 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"301.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish304.7 ft. MGO - General Observation - ACTIVE DROP CONNECTION AT MH 3 O'CLOCK304.7 ft. AMH - Downstream Manhole, Survey Ends - 05 1522

Observation photos (4)

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

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

  • Fracture Multiple, from 04 to 09 o'clock, within 8 inches of joint: YES

    162.3 ft. - Fracture Multiple, from 04 to 09 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 08 to 05 o'clock, within 8 inches of joint: YES

    219.5 ft. - Fracture Multiple, from 08 to 05 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 07 to 10 o'clock, within 8 inches of joint: YES

    259.7 ft. - Fracture Multiple, from 07 to 10 o'clock, within 8 inches of joint: YES

All inspections of P06745Work order 844346

Observations (18)

DistanceCodeObservation
162.3FM—
259.7FM—
78.7TF—
301.4CM—
219.5FM—
48.5TF—
9.6CM—
193.9TF—
304.7MGOACTIVE DROP CONNECTION AT MH 3 O'CLOCK
124.2TF—
0MWM—
0MWL—
3.9TF—
0AMH05 1523
157.9TF—
304.7AMH05 1522
212.2TF—
288TFC—

Properties (7)

additional_info
SC411821
custom_field_three
MULTIPLE CRACKS/FRACTURE'S
custom_field_two
2
customer
1
datetime
2020-08-25T23:23:41-07:00
documentation
PROPIPE
is_lateral_inspection
false