Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 26, 2021, 09:49 AM
  • 32 1277_32 1276_10262021_015716.mp4

Date
10/26/2021
W/O
916875
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00834
PipeID
P19742
Time
2:49 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9472
Sewer Name
32 DISTRICT #26 INTERCEPTOR TRUNK
City
SANTA CLARITA
Loc. details
Main Highway - Urban
Location Code
A
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 1277
Downstream MH
32 1276
Dir. of Survey
Downstream
Length Surveyed
17.5 ft.
Total Length
17.5 ft.
Structural Index
2
Structural Quick
2300
Structural Rating
6
O&M Index
2
O&M Quick
3223
O&M Rating
12
Overall Index
2
Overall Quick
Overall Rating
18
Pipe schematic from manhole 32 1277 to 32 1276
MH: 32 1277MH: 32 1276downstream0 ft. MGO - General Observation - ROACHES @ MH0 ft. AMH - Upstream Manhole, Survey Begins - 32 12770 ft. MGO - General Observation - CONN @ MH 6 O'CLOCK/ACTIVE0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start5.1 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS15 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish16.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish16.6 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish17.5 ft. AMH - Downstream Manhole, Survey Ends - 32 127617.5 ft. MGO - General Observation - STOP LOG DOWN @ MH.

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

  • General Observation - STOP LOG DOWN @ MH.

    17.5 ft. - General Observation - STOP LOG DOWN @ MH.

Observations (13)

DistanceCodeObservation
0MGOROACHES @ MH
2DAGS
5.1DSZDEBRIS
17.5AMH32 1276
15SSS
0AMH32 1277
16.6DAGS
16.6DSZ
0MGOCONN @ MH 6 O'CLOCK/ACTIVE
0MWM
2SSS
0MWL
17.5MGOSTOP LOG DOWN @ MH.

Properties (8)

additional_info
630069102521201
custom_field_three
SPALLING/DEBRIS
custom_field_two
3
customer
1
datetime
2021-10-26T02:49:11-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
29654