Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 29, 2019, 10:15 AM

  • 08 0217_08 0216 _29072019_033116.mp4

Date
07/29/2019
W/O
776944
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00005
PipeID
P00087
Time
3:15 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K6722
Sewer Name
08 EAST ROAD TRUNK
City
TORRANCE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
10
Purpose
Routine Assessment
Project
RFIR_WO_776944_TV08112_JUL2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
08 0217
Downstream MH
08 0216
Dir. of Survey
Downstream
Length Surveyed
352.5 ft.
Total Length
352.5 ft.
Structural Index
4
Structural Quick
4332
Structural Rating
18
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
—
Overall Rating
20
Pipe schematic from manhole 08 0217 to 08 0216
MH: 08 0217MH: 08 0216downstream0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. MGO - General Observation - CONNECTIONS AT BOTH 3 AND 9 O' CLOCK AT MH CAPPED0 ft. AMH - Upstream Manhole, Survey Begins - 08 02170 ft. MWL - Water Level, 15 %of cross sectional area3.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start4.8 ft. FH2 - Fracture Longitudinal Hinge, 2, from 09 to 03 o'clock, within 8 inches of joint: YES, Start6 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start22.3 ft. FM - Fracture Multiple, from 08 to 12 o'clock, within 8 inches of joint: YES50.5 ft. FH2 - Fracture Longitudinal Hinge, 2, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish58.6 ft. FS - Fracture Spiral, from 07 to 10 o'clock, within 8 inches of joint: YES62.9 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start62.9 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish350.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish350.1 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish352.5 ft. MGO - General Observation - CONNECTIONS AT BOTH 3 AND 9 O' CLOCK AT MH CAPPED352.5 ft. AMH - Downstream Manhole, Survey Begins - 08 0216

Observation photos (6)

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

    3.7 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • Fracture Longitudinal Hinge, 2, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    4.8 ft. - Fracture Longitudinal Hinge, 2, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

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

    6 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Fracture Multiple, from 08 to 12 o'clock, within 8 inches of joint: YES

    22.3 ft. - Fracture Multiple, from 08 to 12 o'clock, within 8 inches of joint: YES

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

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

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

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

All inspections of P00087Work order 776944

Observations (16)

DistanceCodeObservation
350.1DAGS—
62.9FM—
62.9CM—
3.7DAGS—
58.6FS—
0MWM—
352.5MGOCONNECTIONS AT BOTH 3 AND 9 O' CLOCK AT MH CAPPED
352.5AMH08 0216
50.5FH2—
0MGOCONNECTIONS AT BOTH 3 AND 9 O' CLOCK AT MH CAPPED
350.1FM—
6CM—
0AMH08 0217
4.8FH2—
22.3FM—
0MWL—

Properties (6)

additional_info
SC378221
custom_field_two
2
customer
LACSD
datetime
2019-07-29T03:15:44-07:00
documentation
PROPIPE
is_lateral_inspection
false