Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 10, 2022, 11:29 AM
  • 32 1030_32 1029_03102022_044306.mp4

Date
03/10/2022
W/O
941500
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00841
PipeID
P19478
Time
3:29 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K10005
Sewer Name
32 SOLEDAD CANYON TRUNK, SECTS 1,2,3,&4
City
SANTA CLARITA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 32
Page No.
10
Purpose
Routine Assessment
Project
RFIR_WO_941500_TV32049_MAR2022
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
32 1029
Downstream MH
32 1030
Dir. of Survey
Upstream
Length Surveyed
352 ft.
Total Length
352 ft.
Structural Index
4
Structural Quick
4100
Structural Rating
4
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
Overall Rating
6
Pipe schematic from manhole 32 1029 to 32 1030
MH: 32 1029MH: 32 1030upstream0 ft. AMH - Upstream Manhole, Survey Ends - 32 10301.9 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish1.9 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish336.6 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start344.2 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start350 ft. MMC - Material Change, Vitrified clay pipe352 ft. MWL - Water Level, 5 %of cross sectional area352 ft. MWM - Water Mark, 30 %of cross sectional area352 ft. AMH - Downstream Manhole, Survey Begins - 32 1029

Observation photos (3)

  • Material Change, Vitrified clay pipe

    2 ft. - Material Change, Vitrified clay pipe

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

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

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

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

Observations (9)

DistanceCodeObservation
0MWL
0MWM
0AMH32 1029
7.8FM
350.1DAE
15.4DAE
350.1FM
2MMC
352AMH32 1030

Properties (7)

additional_info
630138030922202
custom_field_three
FRACTURES
custom_field_two
2
customer
1
datetime
2022-03-10T03:29:45-08:00
documentation
PRO PIPE
is_lateral_inspection
false