Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 19, 2022, 05:11 AM

  • 32 1170_32 1169_08182022_223425.mp4

Date
08/18/2022
W/O
967391
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00839
PipeID
P19624
Time
10:11 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K10335
Sewer Name
32 SAN FERNANDO ROAD TRUNK
City
SANTA CLARITA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 32
Page No.
09
Purpose
Routine Assessment
Project
RFIR_WO_967391_TV32039_AUG2022
Sewer Type
Gravity
Material
CIP
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
32 1170
Downstream MH
32 1169
Dir. of Survey
Downstream
Length Surveyed
410.4 ft.
Total Length
410.4 ft.
Structural Index
3
Structural Quick
3O2L
Structural Rating
376
O&M Index
2
O&M Quick
2V00
O&M Rating
232
Overall Index
2
Overall Quick
—
Overall Rating
608
Pipe schematic from manhole 32 1170 to 32 1169
MH: 32 1170MH: 32 1169downstream0 ft. AMH - Upstream Manhole, Survey Begins - 32 11700 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 15 %of cross sectional area2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. MMC - Material Change, Concrete pipe (non-reinfored)2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start13.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start210.4 ft. RFB - Roots Fine Barrell, from 08 to 04 o'clock, within 8 inches of joint: YES211.4 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"240.4 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS UNDER WATER335.6 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish335.6 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish335.6 ft. SCP - Surface Corrosion Metal Pipe, from 07 to 05 o'clock, within 8 inches of joint: YES, Start335.6 ft. MMC - Material Change, Cast Iron408.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish408.5 ft. SCP - Surface Corrosion Metal Pipe, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish408.5 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish410.4 ft. AMH - Downstream Manhole, Survey Ends - 32 1169

Observation photos (6)

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Material Change, Concrete pipe (non-reinfored)

    2 ft. - Material Change, Concrete pipe (non-reinfored)

  • 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

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

    13.1 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Surface Corrosion Metal Pipe, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

    335.6 ft. - Surface Corrosion Metal Pipe, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

  • Material Change, Cast Iron

    335.6 ft. - Material Change, Cast Iron

All inspections of P19624Work order 967391

Observations (18)

DistanceCodeObservation
335.6SSS—
211.4TFA—
408.5DAGS—
13.1SSS—
335.6SAP—
410.4AMH32 1169
335.6SCP—
335.6MMC—
2SAP—
408.5SCP—
0AMH32 1170
210.4RFB—
408.5DSZ—
0MWL—
2MMC—
0MWM—
2DAGS—
240.4DSZDEBRIS UNDER WATER

Properties (7)

additional_info
630098081822201
custom_field_three
PROJECTING AGGREGATE/METAL PIPE CORROSION
custom_field_two
2
customer
1
datetime
2022-08-18T22:11:51-07:00
documentation
PRO PIPE
is_lateral_inspection
false