Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 7, 2019, 08:41 AM
  • 32 1192_32 1191 _10072019_015700.mp4

Date
10/07/2019
W/O
782705
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00843
PipeID
P19646
Time
1:41 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K7029
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.
09
Purpose
Routine Assessment
Project
RFIR_WO_782705_TV32001_AUG2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
32 1192
Downstream MH
32 1191
Dir. of Survey
Downstream
Length Surveyed
497.5 ft.
Total Length
497.5 ft.
Structural Index
3
Structural Quick
3R2R
Structural Rating
485
O&M Index
2
O&M Quick
412S
O&M Rating
202
Overall Index
2
Overall Quick
Overall Rating
687
Pipe schematic from manhole 32 1192 to 32 1191
MH: 32 1192MH: 32 1191downstream0 ft. AMH - Upstream Manhole, Survey Begins - 32 11920 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area2 ft. MGO - General Observation - MAG COATING 60% THROUGHOUT2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start9.6 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start9.6 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start495.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish495.4 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish495.4 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish497.5 ft. AMH - Downstream Manhole, Survey Ends - 32 1191497.5 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3, 12 and 9 O'CLOCK

Observation photos (3)

  • 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

    9.6 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

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

Observations (12)

DistanceCodeObservation
9.6SAP
495.4DAGS
497.5AMH32 1191
0AMH32 1192
495.4SAP
497.5MGOACTIVE CONNECTION AT MH 3, 12 and 9 O'CLOCK
0MWM
495.4SSS
2MGOMAG COATING 60% THROUGHOUT
0MWL
9.6SSS
2DAGS

Properties (7)

additional_info
SC378647
custom_field_two
2
customer
LACSD
datetime
2019-10-07T01:41:04-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
26872