Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 30, 2019, 09:23 AM
  • 5_1_2_30052019_023242.mp4

Date
05/30/2019
W/O
766493
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00228
PipeID
P01792
Time
2:23 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K6555
Sewer Name
01 WRIGHT ROAD TRUNK
City
BELL
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
08
Purpose
Routine Assessment
Project
WO_766493_TV01251_MAY2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
01 0955
Downstream MH
01 0954
Dir. of Survey
Downstream
Length Surveyed
275.7 ft.
Total Length
275.7 ft.
Structural Index
2
Structural Quick
312D
Structural Rating
49
O&M Index
2
O&M Quick
2J00
O&M Rating
108
Overall Index
2
Overall Quick
Overall Rating
157
Pipe schematic from manhole 01 0955 to 01 0954
MH: 01 0955MH: 01 0954downstream0 ft. AMH - Upstream Manhole, Survey Begins - 01 09550 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MGO - General Observation - CONNECTION IN MH 3 OCLOCK0 ft. MWM - Water Mark, 45 %of cross sectional area2.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start60.2 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start81 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish164.4 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start203.6 ft. CM - Crack Multiple, from 12 to 01 o'clock, within 8 inches of joint: YES258.4 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish274 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish275.7 ft. AMH - Downstream Manhole, Survey Ends - 01 0954

Observation photos (4)

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

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

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

    60.2 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

    164.4 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

  • Crack Multiple, from 12 to 01 o'clock, within 8 inches of joint: YES

    203.6 ft. - Crack Multiple, from 12 to 01 o'clock, within 8 inches of joint: YES

Observations (12)

DistanceCodeObservation
258.4CL
0AMH01 0955
164.4CL
275.7AMH01 0954
203.6CM
274DAGS
60.2CL
0MWL
0MGOCONNECTION IN MH 3 OCLOCK
81CL
0MWM
2.4DAGS

Properties (7)

additional_info
SC377677
custom_field_two
3
customer
LACSD
datetime
2019-05-30T02:23:23-07:00
documentation
PROPIPE
is_lateral_inspection
false
year_laid
10286