Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 31, 2019, 07:15 AM
  • 32 0035_32 0034 _31072019_003452.mp4

Date
07/31/2019
W/O
776943
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00886
PipeID
P19799
Time
12:15 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K6649
Sewer Name
32 CASTAIC TRUNK
City
CASTAIC
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 32
Page No.
03
Purpose
Routine Assessment
Project
RFIR_WO_776943_TV32047_JUL2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
32 0035
Downstream MH
32 0034
Dir. of Survey
Downstream
Length Surveyed
443.4 ft.
Total Length
443.4 ft.
Structural Index
4
Structural Quick
4331
Structural Rating
15
O&M Index
2
O&M Quick
2Q00
O&M Rating
176
Overall Index
2
Overall Quick
Overall Rating
191
Pipe schematic from manhole 32 0035 to 32 0034
MH: 32 0035MH: 32 0034downstream0 ft. AMH - Upstream Manhole, Survey Begins - 32 00350 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start326.2 ft. FM - Fracture Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES, Start328.1 ft. H - Hole, at 12 o'clock, within 8 inches of joint: NO342.1 ft. FM - Fracture Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES, Finish441.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish443.4 ft. AMH - Downstream Manhole, Survey Ends - 32 0034

Observation photos (3)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Fracture Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES, Start

    326.2 ft. - Fracture Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES, Start

  • Hole, at 12 o'clock, within 8 inches of joint: NO

    328.1 ft. - Hole, at 12 o'clock, within 8 inches of joint: NO

Observations (9)

DistanceCodeObservation
326.2FM
328.1H
443.4AMH32 0034
2DAGS
342.1FM
0AMH32 0035
0MWM
0MWL
441.3DAGS

Properties (7)

additional_info
SC378316
custom_field_two
2
customer
LACSD
datetime
2019-07-31T00:15:49-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
27282