Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 29, 2017, 08:05 AM
  • 14 0231A_14 0231_12292017_000541.mp4

Date
12/29/2017
W/O
679303
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00575
PipeID
P18282
Time
12:05 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5359
Sewer Name
14 NORTH SIDE TRUNK
City
LANCASTER
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 14
Page No.
05
Purpose
Routine Assessment
Project
WO_679303_TV14057_JAN2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
14 0231A
Downstream MH
14 0231
Dir. of Survey
Downstream
Length Surveyed
410.1 ft.
Total Length
410.1 ft.
Structural Index
3
Structural Quick
3N21
Structural Rating
234
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
Overall Rating
236
Pipe schematic from manhole 14 0231A to 14 0231
MH: 14 0231AMH: 14 0231downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 14 0231A16.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES17.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"28.2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start51.8 ft. JOM - Joint Offset Medium51.8 ft. JSL - Joint Separated Large74.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"136.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"198 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"254.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"313.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"371.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"406.5 ft. OBZ - Obstacles Other, 10 %of cross sectional area, from 04 to 06 o'clock - METAL ROD410.1 ft. AMH - Downstream Manhole, Survey Ends - 14 0231410.1 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

Observation photos (5)

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

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

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

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

  • Joint Offset Medium

    51.8 ft. - Joint Offset Medium

  • Joint Separated Large

    51.8 ft. - Joint Separated Large

  • Obstacles Other, 10 %of cross sectional area, from 04 to 06 o'clock - METAL ROD

    406.5 ft. - Obstacles Other, 10 %of cross sectional area, from 04 to 06 o'clock - METAL ROD

Observations (16)

DistanceCodeObservation
410.1AMH14 0231
51.8JOM
17.2TFC
28.2CM
254.3TFC
410.1CM
198TFC
0MWL
371.1TFC
51.8JSL
0AMH14 0231A
313.7TFC
74.8TFC
16.3CM
406.5OBZMETAL ROD
136.2TFC

Properties (4)

additional_info
SC346436
custom_field_two
3
customer
LACSD
datetime
2017-12-29T00:05:10-08:00