Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 21, 2015, 11:25 AM
  • 01 0570_01 0576_20150121_033652.mp4

Date
01/21/2015
W/O
486126
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00194
PipeID
P01058
Time
3:25 AM
Certificate
U-109-7948
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K2115
Sewer Name
01 ALAMEDA STREET EXTENSION TRUNK
City
LOS ANGELES
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
10
Purpose
Routine Assessment
Project
WO_486126_TV01001_2015JANUARY
Sewer Type
GRAVITY
Material
NRCP
Lining Method
Segmented Panel
Shape
Circular
Height
21 in.
Upstream MH
01 0570
Downstream MH
01 0576
Dir. of Survey
Downstream
Length Surveyed
156.9 ft.
Total Length
156.9 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2E11
O&M Rating
63
Overall Index
2
Overall Quick
Overall Rating
63
Pipe schematic from manhole 01 0570 to 01 0576
MH: 01 0570MH: 01 0576downstream0 ft. MGO - General Observation - Magnesium hydroxide coating 50% start0 ft. AMH - Upstream Manhole, Survey Begins - 01 05700 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. OBZ - Obstacles Other, 10 %of cross sectional area, from 05 to 07 o'clock, Start - DEBRIS154.1 ft. MGO - General Observation - Magnesium hydroxide coating 50% finish154.1 ft. OBZ - Obstacles Other, 10 %of cross sectional area, from 05 to 07 o'clock, Finish - DEBRIS156.9 ft. MGO - General Observation - CONNECTION AT THE MH 9 O' CLOCK156.9 ft. VC - Vermin Cockroach, within 8 inches of joint: YES156.9 ft. AMH - Downstream Manhole, Survey Ends - 01 0576

Observations (10)

DistanceCodeObservation
156.9MGOCONNECTION AT THE MH 9 O' CLOCK
0MGOMagnesium hydroxide coating 50% start
0AMH01 0570
0MWM
156.9VC
154.1MGOMagnesium hydroxide coating 50% finish
154.1OBZDEBRIS
156.9AMH01 0576
0MWL
0OBZDEBRIS

Properties (6)

additional_info
SC190226
custom_field_two
4
customer
LACSD
datetime
2015-01-21T03:25:04-08:00
documentation
PRO PIPE
is_lateral_inspection
false