Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 31, 2018, 10:44 AM
  • 02 2232_02 2231_31012018_035654.mp4

Date
01/31/2018
W/O
684901
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00253
PipeID
P04506
Time
2:44 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5394
Sewer Name
02 DOWNEY-BELLFLOWER DIVERSION RELIEF TRUNK
City
PICO RIVERA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
25
Purpose
Routine Assessment
Project
WO_684901_TV02051_FEB2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Width
21 in.
Upstream MH
02 2231
Downstream MH
02 2232
Dir. of Survey
Upstream
Length Surveyed
523.5 ft.
Total Length
523.5 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2300
O&M Rating
6
Overall Index
2
Overall Quick
Overall Rating
6
Pipe schematic from manhole 02 2231 to 02 2232
MH: 02 2231MH: 02 2232upstream0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. AMH - Upstream Manhole, Survey Ends - 02 2232193.5 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish208.7 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS523.5 ft. MWM - Water Mark, 20 %of cross sectional area523.5 ft. MWL - Water Level, 5 %of cross sectional area523.5 ft. AMH - Downstream Manhole, Survey Begins - 02 2231

Observation photos (1)

  • Deposits Settled Other,  10 %of cross sectional area, from 05 to 07 o'clock,  , within 8 inches of joint: YES, Start - DEBRIS

    314.8 ft. - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS

Observations (7)

DistanceCodeObservation
0MWM
314.8DSZDEBRIS
0MWL
330DSZ
0AMH02 2231
523.5MGOCOCKROACHES IN MANHOLE
523.5AMH02 2232

Properties (5)

additional_info
SC346973
custom_field_two
4
customer
LACSD
datetime
2018-01-31T02:44:22-08:00
year_laid
31440