Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 9, 2015, 08:07 AM

  • 14 0068B_14 0068A_09042015_021920.mp4

Date
04/09/2015
W/O
497182
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00577
PipeID
P18082
Time
1:07 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 0068B
Downstream MH
14 0068A
Dir. of Survey
Downstream
Length Surveyed
236 ft.
Total Length
236 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
4121
O&M Rating
6
Overall Index
3
Overall Quick
—
Overall Rating
6
Pipe schematic from manhole 14 0068B to 14 0068A
MH: 14 0068BMH: 14 0068Adownstream0 ft. MGO - General Observation - CONNECTION AT THE MH 3 O' CLOCK0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 60 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 14 0068B2 ft. MGO - General Observation - Magnesium hydroxide coating 40% start49.6 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"119 ft. TBI - Tap Break-In Intruding, at 10 o'clock, -, #v, within 8 inches of joint: YES, 6", 2"184.9 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"232.5 ft. MGO - General Observation - Magnesium hydroxide coating 40% finish236 ft. AMH - Downstream Manhole, Survey Ends - 14 0068A236 ft. MGO - General Observation - CONNECTION AT THE MH 3 O' CLOCK

Observation photos (3)

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

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

  • Tap Break-In Intruding, at 10 o'clock, -, #v, within 8 inches of joint: YES, 6", 2"

    119 ft. - Tap Break-In Intruding, at 10 o'clock, -, #v, within 8 inches of joint: YES, 6", 2"

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

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

All inspections of P18082Work order 497182

Observations (11)

DistanceCodeObservation
236AMH14 0068A
49.6TBA—
0MGOCONNECTION AT THE MH 3 O' CLOCK
0MWL—
2MGOMagnesium hydroxide coating 40% start
184.9TBA—
0MWM—
119TBI—
0AMH14 0068B
232.5MGOMagnesium hydroxide coating 40% finish
236MGOCONNECTION AT THE MH 3 O' CLOCK

Properties (6)

additional_info
SC201201
custom_field_two
4
customer
LACSD
datetime
2015-04-09T01:07:08-07:00
documentation
PRO PIPE
is_lateral_inspection
false