Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 12, 2019, 05:53 AM

  • 14 0114_14 0740 _09112019_230723.mp4

Date
09/11/2019
W/O
787631
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00571
PipeID
P18144
Time
10:53 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K6894
Sewer Name
14 DISTRICT #14 OUTFALL TRUNK
City
LANCASTER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 14
Page No.
05
Purpose
Routine Assessment
Project
RFIR_WO_787631_TV14075_SEP2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
14 0114
Downstream MH
14 0740
Dir. of Survey
Downstream
Length Surveyed
279.4 ft.
Total Length
279.4 ft.
Structural Index
3
Structural Quick
514G
Structural Rating
319
O&M Index
2
O&M Quick
412J
O&M Rating
114
Overall Index
3
Overall Quick
—
Overall Rating
433
Pipe schematic from manhole 14 0114 to 14 0740
MH: 14 0114MH: 14 0740downstream0 ft. AMH - Upstream Manhole, Survey Begins - 14 01140 ft. MWL - Water Level, 40 %of cross sectional area0 ft. MWM - Water Mark, 50 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start10.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start74.9 ft. H - Hole, from 09 to 12 o'clock, within 8 inches of joint: YES - POSSIBLE REPAIR87.8 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start129.1 ft. FL - Fracture Longitudinal, at 04 o'clock, within 8 inches of joint: NO277 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish277.5 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish277.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish279.4 ft. AMH - Downstream Manhole, Survey Ends - 14 0740, RUN LIST STATES MH AT 318'.

Observation photos (5)

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    10.8 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Hole, from 09 to 12 o'clock, within 8 inches of joint: YES - POSSIBLE REPAIR

    74.9 ft. - Hole, from 09 to 12 o'clock, within 8 inches of joint: YES - POSSIBLE REPAIR

  • Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    87.8 ft. - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Fracture Longitudinal, at 04 o'clock, within 8 inches of joint: NO

    129.1 ft. - Fracture Longitudinal, at 04 o'clock, within 8 inches of joint: NO

All inspections of P18144Work order 787631

Observations (12)

DistanceCodeObservation
0AMH14 0114
74.9HPOSSIBLE REPAIR
87.8FM—
0MWL—
277.5FM—
0MWM—
279.4AMH14 0740, RUN LIST STATES MH AT 318'.
277CM—
10.8CM—
277.5DAGS—
2DAGS—
129.1FL—

Properties (6)

additional_info
SC378610
custom_field_two
2
customer
LACSD
datetime
2019-09-11T22:53:31-07:00
documentation
PRO PIPE
is_lateral_inspection
false