Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 22, 2022, 11:07 AM
  • 32 0224_32 0223A_08222022_041749.mp4

Date
08/22/2022
W/O
967038
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00891
PipeID
P24944
Time
4:07 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K10339
Sewer Name
32 VALENCIA TRUNK
City
SANTA CLARITA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 32
Page No.
13
Purpose
Routine Assessment
Project
RFIR_WO_967038_TV32059_AUG2022
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
32 0224
Downstream MH
32 0223A
Dir. of Survey
Downstream
Length Surveyed
114.6 ft.
Total Length
114.6 ft.
Structural Index
4
Structural Quick
4200
Structural Rating
8
O&M Index
2
O&M Quick
412C
O&M Rating
48
Overall Index
2
Overall Quick
Overall Rating
56
Pipe schematic from manhole 32 0224 to 32 0223A
MH: 32 0224MH: 32 0223Adownstream0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 32 02242 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start65.5 ft. FM - Fracture Multiple, from 12 to 03 o'clock, within 8 inches of joint: YES110.3 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES112.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish114.6 ft. AMH - Downstream Manhole, Survey Ends - 32 0223A114.6 ft. MGO - General Observation - COCKROACHES IN MANHOLE114.6 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK

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

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

    65.5 ft. - Fracture Multiple, from 12 to 03 o'clock, within 8 inches of joint: YES

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

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

  • General Observation - COCKROACHES IN MANHOLE

    114.6 ft. - General Observation - COCKROACHES IN MANHOLE

Observations (10)

DistanceCodeObservation
2DAGS
0MWM
112.9DAGS
0MWL
114.6AMH32 0223A
0AMH32 0224
114.6MGOCOCKROACHES IN MANHOLE
114.6MGOCONNECTION AT MH 9 O'CLOCK
110.3FM
65.5FM

Properties (8)

additional_info
630098082222002
custom_field_three
FRACTURES
custom_field_two
2
customer
1
datetime
2022-08-22T04:07:51-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
30348