Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 20, 2017, 09:09 AM
  • 14 0192_14 0191 _09202017_021112.mp4

Date
09/20/2017
W/O
657830
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00584
PipeID
P18231
Time
2:09 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4729
Sewer Name
14 WEST SIDE TRUNK
City
LANCASTER
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 14
Page No.
18
Purpose
Routine Assessment
Project
WO_630370_TV05315_AUG2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
14 0192
Downstream MH
14 0191
Dir. of Survey
Downstream
Length Surveyed
325.3 ft.
Total Length
325.3 ft.
Structural Index
3
Structural Quick
513L
Structural Rating
194
O&M Index
2
O&M Quick
412L
O&M Rating
132
Overall Index
3
Overall Quick
Overall Rating
326
Pipe schematic from manhole 14 0192 to 14 0191
MH: 14 0192MH: 14 0191downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 14 01922 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start8.5 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES11.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start12.4 ft. TFA - Tap Factory Made Active, at 03 o'clock, -, within 8 inches of joint: NO, 4"74.6 ft. TFA - Tap Factory Made Active, at 03 o'clock, -, within 8 inches of joint: NO, 4"145.9 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 4"211.2 ft. TFA - Tap Factory Made Active, at 03 o'clock, -, within 8 inches of joint: NO, 4"276.9 ft. TFA - Tap Factory Made Active, at 03 o'clock, -, within 8 inches of joint: NO, 4"296.3 ft. B - Broken, from 12 to 03 o'clock, within 8 inches of joint: YES323.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish323.5 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish324 ft. MGO - General Observation - SPALLING THROUGHOUT THE REACH325.3 ft. AMH - Downstream Manhole, Survey Ends - 14 0191

Observation photos (4)

  • 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

    8.5 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

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

  • Broken, from 12 to 03 o'clock, within 8 inches of joint: YES

    296.3 ft. - Broken, from 12 to 03 o'clock, within 8 inches of joint: YES

Observations (16)

DistanceCodeObservation
0MWL
0MWM
145.9TF
12.4TFA
74.6TFA
325.3AMH14 0191
323.5DAGS
296.3B
0AMH14 0192
324MGOSPALLING THROUGHOUT THE REACH
323.5CM
276.9TFA
11.4CM
8.5CM
2DAGS
211.2TFA

Properties (4)

additional_info
SC345742
custom_field_two
1
customer
LACSD
datetime
2017-09-20T02:09:55-07:00