Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 8, 2015, 06:23 AM
  • 14 0087_14 0086_08042015_003101.mp4

Date
04/07/2015
W/O
497182
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00577
PipeID
P18102
Time
11:23 PM
Certificate
U-109-7948
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K2464
Sewer Name
14 TRUNK "A"
City
LANCASTER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 14
Page No.
08
Purpose
Routine Assessment
Project
WO_497182_TV14018_2015MARCH
Sewer Type
GRAVITY
Material
Reinforced Concrete Pipe
Shape
Circular
Height
18 in.
Upstream MH
14 0087
Downstream MH
14 0086
Dir. of Survey
Downstream
Length Surveyed
83.6 ft.
Total Length
83.6 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
4
Overall Quick
Overall Rating
7
Pipe schematic from manhole 14 0087 to 14 0086
MH: 14 0087MH: 14 0086downstream0 ft. MWL - Water Level, 30 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT THE MH 9 O' CLOCK0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 14 00872 ft. MGO - General Observation - Magnesium hydroxide coating 50% start45.4 ft. SAV - Surface Aggregate Visible, from 11 to 12 o'clock, within 8 inches of joint: YES82.1 ft. MGO - General Observation - Magnesium hydroxide coating 50% finish83.6 ft. AMH - Downstream Manhole, Survey Ends - 14 008683.6 ft. MGO - General Observation - CONNECTION AT THE MH 3 O' CLOCK

Observation photos (1)

  • Surface Aggregate Visible, from 11 to 12 o'clock, within 8 inches of joint: YES

    45.4 ft. - Surface Aggregate Visible, from 11 to 12 o'clock, within 8 inches of joint: YES

Observations (9)

DistanceCodeObservation
45.4SAV
82.1MGOMagnesium hydroxide coating 50% finish
0MWL
83.6AMH14 0086
2MGOMagnesium hydroxide coating 50% start
0MGOCONNECTION AT THE MH 9 O' CLOCK
83.6MGOCONNECTION AT THE MH 3 O' CLOCK
0MWM
0AMH14 0087

Properties (6)

additional_info
SC207749
custom_field_two
3
customer
LACSD
datetime
2015-04-07T23:23:09-07:00
documentation
PRO PIPE
is_lateral_inspection
false