Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 1, 2021, 08:41 AM

  • 05 1666_05 1665_04012021_015113.mp4

Date
04/01/2021
W/O
886227
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00539
PipeID
P06890
Time
1:41 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8719
Sewer Name
05 WEST TORRANCE TRUNK
City
TORRANCE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
33
Purpose
Routine Assessment
Project
WO_886227_TV05132_APR2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
12 in.
Upstream MH
05 1665
Downstream MH
05 1666
Dir. of Survey
Upstream
Length Surveyed
275.3 ft.
Total Length
275.3 ft.
Structural Index
3
Structural Quick
3J2J
Structural Rating
273
O&M Index
2
O&M Quick
312J
O&M Rating
111
Overall Index
2
Overall Quick
—
Overall Rating
384
Pipe schematic from manhole 05 1665 to 05 1666
MH: 05 1665MH: 05 1666upstream0 ft. AMH - Upstream Manhole, Survey Ends - 05 16660 ft. MGO - General Observation - CONN @ MH 1 O'CLOCK/0 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish2.3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish2.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish26.3 ft. RMC - Roots Medium Connection, at 12 o'clock, 15 %, within 8 inches of joint: NO26.3 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6" - 20% ROOTS-LATERAL/OPEN69.4 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6" - OPEN124.6 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"176.6 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6" - OPEN219.9 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6" - OPEN267.4 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6" - OPEN273.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start273.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start273.3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start275.3 ft. AMH - Downstream Manhole, Survey Begins - 05 1665275.3 ft. MWL - Water Level, 30 %of cross sectional area275.3 ft. MWM - Water Mark, 35 %of cross sectional area

Observation photos (1)

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

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

All inspections of P06890Work order 886227

Observations (18)

DistanceCodeObservation
273SSS—
275.3AMH05 1666
55.4TFOPEN
150.7TFA—
275.3MGOCONN @ MH 1 O'CLOCK/
249RMC—
98.7TFOPEN
2CM—
275.3CM—
249TF20% ROOTS-LATERAL/OPEN
0AMH05 1665
7.9TFOPEN
2DAGS—
0MWL—
2SSS—
205.9TFOPEN
0MWM—
273DAGS—

Properties (7)

additional_info
630074033121204
custom_field_three
MULTIPLE CRACKS
custom_field_two
3
customer
1
datetime
2021-04-01T01:41:04-07:00
documentation
PROPIPE
is_lateral_inspection
false