Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 6, 2018, 10:01 AM
  • 02 2212_02 2211_06022018_031006.mp4

Date
02/06/2018
W/O
684901
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00253
PipeID
P04486
Time
2:01 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5400
Sewer Name
02 DOWNEY-BELLFLOWER DIVERSION RELIEF TRUNK
City
DOWNEY
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
27
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 2211
Downstream MH
02 2212
Dir. of Survey
Upstream
Length Surveyed
320.5 ft.
Total Length
320.5 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2J00
O&M Rating
114
Overall Index
2
Overall Quick
Overall Rating
114
Pipe schematic from manhole 02 2211 to 02 2212
MH: 02 2211MH: 02 2212upstream0 ft. AMH - Upstream Manhole, Survey Ends - 02 22120 ft. MGO - General Observation - COCKROACHES IN MANHOLE4.1 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish291.1 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS320.5 ft. AMH - Downstream Manhole, Survey Begins - 02 2211320.5 ft. MWL - Water Level, 10 %of cross sectional area320.5 ft. MWM - Water Mark, 25 %of cross sectional area

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

    29.4 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
29.4DSZDEBRIS
0AMH02 2211
320.5AMH02 2212
0MWL
320.5MGOCOCKROACHES IN MANHOLE
0MWM
316.4DSZ

Properties (5)

additional_info
SC346979
custom_field_two
4
customer
LACSD
datetime
2018-02-06T02:01:42-08:00
year_laid
31114