Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 21, 2015, 09:28 AM

  • 01 0575_01 0574A_20150121_014309.mp4

Date
01/21/2015
W/O
486126
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
—
PipeID
P01065
Time
1:28 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
Purpose
Routine Assessment
Project
WO_486126_TV01001_2015JANUARY
Material
NRCP
Lining Method
Segmented Panel
Shape
Circular
Height
21 in.
Upstream MH
01 0575
Downstream MH
01 0574A
Dir. of Survey
Downstream
Length Surveyed
82.9 ft.
Total Length
82.9 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
3A26
O&M Rating
45
Overall Index
3
Overall Quick
—
Overall Rating
45
Pipe schematic from manhole 01 0575 to 01 0574A
MH: 01 0575MH: 01 0574Adownstream0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. DSC - Deposits Settled Compacted, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 05750 ft. MGO - General Observation - Magnesium hydroxide coating 100% start55.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start55.8 ft. DSC - Deposits Settled Compacted, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish75.5 ft. OBZ - Obstacles Other, 10 %of cross sectional area, from 02 to 05 o'clock - Magnesium MATERIAL82.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish82.9 ft. AMH - Downstream Manhole, Survey Ends - 01 0574A

Observation photos (3)

  • Deposits Settled Compacted, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

    0 ft. - Deposits Settled Compacted, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

  • Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

    55.8 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

  • Obstacles Other, 10 %of cross sectional area, from 02 to 05 o'clock - Magnesium MATERIAL

    75.5 ft. - Obstacles Other, 10 %of cross sectional area, from 02 to 05 o'clock - Magnesium MATERIAL

All inspections of P01065Work order 486126

Observations (10)

DistanceCodeObservation
82.9DAGS—
0MWM—
55.8DAGS—
0DSC—
0MWL—
0AMH01 0575
82.9AMH01 0574A
75.5OBZMagnesium MATERIAL
0MGOMagnesium hydroxide coating 100% start
55.8DSC—

Properties (6)

additional_info
SC190222
custom_field_two
4
customer
LACSD
datetime
2015-01-21T01:28:24-08:00
documentation
PRO PIPE
is_lateral_inspection
false