Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 5, 2021, 04:57 PM
  • 32 1283_32 1282_11052021_094425.mp4

Date
11/05/2021
W/O
916875
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00834
PipeID
P19748
Time
9:57 AM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9273
Sewer Name
32 DISTRICT #26 INTERCEPTOR TRUNK
City
SANTA CLARITA
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 32
Page No.
09
Purpose
Routine Assessment
Project
WO_916875_TV32031_OCT2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
36 in.
Width
36 in.
Upstream MH
32 1283
Downstream MH
32 1282
Dir. of Survey
Downstream
Length Surveyed
505.9 ft.
Total Length
505.9 ft.
Structural Index
2
Structural Quick
2S00
Structural Rating
200
O&M Index
2
O&M Quick
2S00
O&M Rating
200
Overall Index
2
Overall Quick
Overall Rating
400
Pipe schematic from manhole 32 1283 to 32 1282
MH: 32 1283MH: 32 1282downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE0 ft. AMH - Upstream Manhole, Survey Begins - 32 12832 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start6.4 ft. MGO - General Observation - STAINING THROUGHOUT114.2 ft. MGO - General Observation - STEAM IN SEWER503 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish504.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish505.9 ft. AMH - Downstream Manhole, Survey Ends - 32 1282

Observation photos (1)

  • 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

Observations (11)

DistanceCodeObservation
505.9AMH32 1282
0MWM
0MWL
2SSS
2DAGS
0MGOCONN @ MH 9 O'CLOCK/ACTIVE
0AMH32 1283
504.1DAGS
114.2MGOSTEAM IN SEWER
503SSS
6.4MGOSTAINING THROUGHOUT

Properties (8)

additional_info
630074110521061
custom_field_three
SPALLING
custom_field_two
3
customer
1
datetime
2021-11-05T09:57:01-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
29654