Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 8, 2015, 08:38 AM
  • 14 0081_14 0080_08042015_025534.mp4

Date
04/08/2015
W/O
497182
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00577
PipeID
P18095
Time
1:38 AM
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 0081
Downstream MH
14 0080
Dir. of Survey
Downstream
Length Surveyed
407.7 ft.
Total Length
446 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
4
Overall Quick
Overall Rating
4
Pipe schematic from manhole 14 0081 to 14 0080
MH: 14 0081MH: 14 0080downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 14 00810 ft. MWM - Water Mark, 50 %of cross sectional area2 ft. MGO - General Observation - Magnesium hydroxide coating 40% start174.6 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: YES, 8"216.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 8"407.7 ft. AMH - Downstream Manhole, Survey Ends - 14 0080407.7 ft. MGO - General Observation - Magnesium hydroxide coating 40% finish

Observation photos (2)

  • Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: YES, 8"

    174.6 ft. - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: YES, 8"

  • Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 8"

    216.4 ft. - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 8"

Observations (8)

DistanceCodeObservation
0MWL
0AMH14 0081
174.6TBA
216.4TF
407.7AMH14 0080
2MGOMagnesium hydroxide coating 40% start
0MWM
407.7MGOMagnesium hydroxide coating 40% finish

Properties (4)

additional_info
SC207749
custom_field_two
4
customer
LACSD
datetime
2015-04-08T01:38:47-07:00