Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 18, 2019, 10:52 AM
  • 02 2321_02 2320 _03182019_040414.mp4

Date
03/18/2019
W/O
756106
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00897
PipeID
P20951
Time
3:52 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K5831
Sewer Name
02 INDIANA STREET TRUNK, SECTION 2 RELIEF
City
EAST LOS ANGELES
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
11A
Purpose
Routine Assessment
Project
WO_756106_TV02071_MAR2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
02 2321
Downstream MH
02 2320
Dir. of Survey
Downstream
Length Surveyed
187.2 ft.
Total Length
187.2 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
2
Overall Quick
Overall Rating
6
Pipe schematic from manhole 02 2321 to 02 2320
MH: 02 2321MH: 02 2320downstream0 ft. AMH - Upstream Manhole, Survey Begins - 02 23210 ft. MWM - Water Mark, 45 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area2.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start70.1 ft. SSS - Surface Spalling, from 12 to 12 o'clock, within 8 inches of joint: YES83 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"83.9 ft. DSC - Deposits Settled Compacted, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start132 ft. DSC - Deposits Settled Compacted, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish185.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish187.2 ft. AMH - Downstream Manhole, Survey Ends - 02 2320

Observation photos (2)

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

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

  • Surface Spalling, from 12 to 12 o'clock, within 8 inches of joint: YES

    70.1 ft. - Surface Spalling, from 12 to 12 o'clock, within 8 inches of joint: YES

Observations (10)

DistanceCodeObservation
70.1SSS
0AMH02 2321
185.6DAGS
0MWM
132DSC
2.5DAGS
83.9DSC
83TFC
187.2AMH02 2320
0MWL

Properties (7)

additional_info
SC366062
custom_field_two
4
customer
LACSD
datetime
2019-03-18T03:52:33-07:00
documentation
PROPIPE
is_lateral_inspection
false
year_laid
33824