Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 25, 2019, 08:44 AM
  • 32 1213_32 1212 _09252019_020220.mp4

Date
09/25/2019
W/O
782705
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00843
PipeID
P19667
Time
1:44 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K7011
Sewer Name
32 SOLEDAD CANYON RELIEF TRUNK
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_782705_TV32001_AUG2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
32 1213
Downstream MH
32 1212
Dir. of Survey
Downstream
Length Surveyed
612.4 ft.
Total Length
612.4 ft.
Structural Index
3
Structural Quick
3U2U
Structural Rating
540
O&M Index
2
O&M Quick
412W
O&M Rating
248
Overall Index
2
Overall Quick
Overall Rating
788
Pipe schematic from manhole 32 1213 to 32 1212
MH: 32 1213MH: 32 1212downstream0 ft. MWL - Water Level, 30 %of cross sectional area0 ft. MWM - Water Mark, 60 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 32 12132 ft. MGO - General Observation - 60% MAG COATING THROUGHOUT2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start70.4 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start70.4 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start467.8 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"610.8 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish610.8 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish610.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish612.4 ft. AMH - Downstream Manhole, Survey Ends - 32 1212

Observation photos (4)

  • General Observation - 60% MAG COATING THROUGHOUT

    2 ft. - General Observation - 60% MAG COATING THROUGHOUT

  • 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

  • Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    70.4 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    70.4 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

Observations (12)

DistanceCodeObservation
610.8SAP
2MGO60% MAG COATING THROUGHOUT
610.8SSS
2DAGS
612.4AMH32 1212
610.8DAGS
0MWL
70.4SAP
0MWM
70.4SSS
467.8TBA
0AMH32 1213

Properties (7)

additional_info
SC378627
custom_field_two
2
customer
LACSD
datetime
2019-09-25T01:44:18-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
26787