Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 10, 2018, 05:24 AM
  • 32 0004_32 0003 _09072018_224238.mp4

Date
07/09/2018
W/O
712244
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00886
PipeID
P19769
Time
10:24 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5861
Sewer Name
32 CASTAIC TRUNK
City
VALENCIA
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 32
Page No.
05
Purpose
Routine Assessment
Project
WO_712244_TV32012_JUL2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Width
21 in.
Upstream MH
32 0004
Downstream MH
32 0003
Dir. of Survey
Downstream
Length Surveyed
479.5 ft.
Total Length
479.5 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
2
O&M Quick
412R
O&M Rating
194
Overall Index
2
Overall Quick
Overall Rating
196
Pipe schematic from manhole 32 0004 to 32 0003
MH: 32 0004MH: 32 0003downstream0 ft. MWL - Water Level, 50 %of cross sectional area0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 32 00042 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start319.9 ft. TBA - Tap Break-In Active, at 11 o'clock, -, within 8 inches of joint: NO, 6"394.9 ft. TBA - Tap Break-In Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"469.3 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES479.5 ft. AMH - Downstream Manhole, Survey Ends - 32 0003479.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish

Observation photos (2)

  • 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 Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    469.3 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

Observations (9)

DistanceCodeObservation
0MWL
0MWM
394.9TBA
469.3CL
479.5AMH32 0003
319.9TBA
0AMH32 0004
479.5DAGS
2DAGS

Properties (6)

additional_info
SC359728
custom_field_two
4
customer
LACSD
datetime
2018-07-09T22:24:13-07:00
documentation
PRO PIPE
is_lateral_inspection
false