Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 9, 2015, 09:38 AM

  • 14 0067_14 0066_09042015_035538.mp4

Date
04/09/2015
W/O
497182
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00577
PipeID
P18079
Time
2:38 AM
Certificate
U-109-7948
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K2465
Sewer Name
14 TRUNK "A"
City
LANCASTER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 14
Page No.
04
Purpose
Routine Assessment
Project
WO_497182_TV14018_2015MARCH
Sewer Type
GRAVITY
Material
Reinforced Concrete Pipe
Shape
Circular
Height
18 in.
Upstream MH
14 0067
Downstream MH
14 0066
Dir. of Survey
Downstream
Length Surveyed
443.1 ft.
Total Length
443.1 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 0067 to 14 0066
MH: 14 0067MH: 14 0066downstream0 ft. AMH - Upstream Manhole, Survey Begins - 14 00670 ft. MWM - Water Mark, 60 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area2 ft. MGO - General Observation - Magnesium hydroxide coating 40% start55.2 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"124.6 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: YES, 6" - ROOTS162.9 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 6"186.7 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"251.8 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"316.9 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"382.5 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"410.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"439.5 ft. MGO - General Observation - Magnesium hydroxide coating 40% finish443.1 ft. AMH - Downstream Manhole, Survey Ends - 14 0066

Observation photos (4)

  • Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"

    55.2 ft. - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"

  • Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: YES, 6" - ROOTS

    124.6 ft. - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: YES, 6" - ROOTS

  • Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"

    186.7 ft. - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"

  • Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"

    316.9 ft. - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"

All inspections of P18079Work order 497182

Observations (14)

DistanceCodeObservation
443.1AMH14 0066
124.6TBAROOTS
439.5MGOMagnesium hydroxide coating 40% finish
0AMH14 0067
2MGOMagnesium hydroxide coating 40% start
0MWM—
55.2TBA—
186.7TFA—
382.5TFA—
162.9TFA—
0MWL—
251.8TFA—
316.9TBA—
410.5TFC—

Properties (6)

additional_info
SC201201
custom_field_two
4
customer
LACSD
datetime
2015-04-09T02:38:05-07:00
documentation
PRO PIPE
is_lateral_inspection
false