Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 2, 2019, 08:52 AM

  • 01 0287_01 0286_02072019_020643.mp4

Date
07/02/2019
W/O
771797
Weather
Dry
Operator/Surveyor
J. VARGAS
Sewer ID
Z00219
PipeID
P01335
Time
1:52 AM
Certificate
U-209-8149
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K5580
Sewer Name
01 STANFORD AVENUE TRUNK
City
LOS ANGELES
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
12
Purpose
Routine Assessment
Project
RFIR_WO_771797_TV01062_JUN2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
01 0286
Downstream MH
01 0287
Dir. of Survey
Upstream
Length Surveyed
234.9 ft.
Total Length
234.9 ft.
Structural Index
3
Structural Quick
3G22
Structural Rating
118
O&M Index
2
O&M Quick
2Q11
O&M Rating
185
Overall Index
2
Overall Quick
—
Overall Rating
303
Pipe schematic from manhole 01 0286 to 01 0287
MH: 01 0286MH: 01 0287upstream0 ft. AMH - Upstream Manhole, Survey Ends - 01 02872.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish2.1 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish2.9 ft. CM - Crack Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish7.6 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 4"12.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"15.8 ft. CL - Crack Longitudinal, at 08 o'clock, within 8 inches of joint: YES24.5 ft. SSS - Surface Spalling, from 01 to 03 o'clock, within 8 inches of joint: YES29.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"56.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"82.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"106 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"131.5 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 4"133.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"157.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"182.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"190.4 ft. CM - Crack Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES, Start209.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"232.9 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start232.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start234.9 ft. MGO - General Observation - CONNECTIONS AT BOTH 3 AND 9 O' CLOCK AT MH234.9 ft. AMH - Downstream Manhole, Survey Begins - 01 0286234.9 ft. MWM - Water Mark, 35 %of cross sectional area234.9 ft. MWL - Water Level, 25 %of cross sectional area234.9 ft. VC - Vermin Cockroach

Observation photos (5)

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Crack Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

    44.5 ft. - Crack Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

  • Surface Spalling, from 01 to 03 o'clock, within 8 inches of joint: YES

    210.4 ft. - Surface Spalling, from 01 to 03 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 08 o'clock, within 8 inches of joint: YES

    219.1 ft. - Crack Longitudinal, at 08 o'clock, within 8 inches of joint: YES

All inspections of P01335Work order 771797

Observations (25)

DistanceCodeObservation
152.8TFC—
52.4TFC—
0MGOCONNECTIONS AT BOTH 3 AND 9 O' CLOCK AT MH
227.3TB—
0AMH01 0286
234.9AMH01 0287
44.5CM—
205.7TFC—
232.8DAGS—
0MWM—
0MWL—
101.5TFC—
77.2TFC—
103.4TB—
128.9TFC—
0VC—
2DAE—
219.1CL—
210.4SSS—
2DAGS—
25.2TFC—
232.8DAE—
222.6TFC—
178.7TFC—
232CM—

Properties (6)

additional_info
SC378254
custom_field_two
3
customer
LACSD
datetime
2019-07-02T01:52:54-07:00
documentation
PRO PIPE
is_lateral_inspection
false