Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 25, 2019, 09:27 AM
  • 32 1211_32 1210 _09252019_023956.mp4

Date
09/25/2019
W/O
782705
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00843
PipeID
P19665
Time
2:27 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 1211
Downstream MH
32 1210
Dir. of Survey
Downstream
Length Surveyed
386.6 ft.
Total Length
386.6 ft.
Structural Index
3
Structural Quick
3N2N
Structural Rating
380
O&M Index
2
O&M Quick
412N
O&M Rating
156
Overall Index
2
Overall Quick
Overall Rating
536
Pipe schematic from manhole 32 1211 to 32 1210
MH: 32 1211MH: 32 1210downstream0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 32 12110 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. MGO - General Observation - 40% MAG COATING THROUGHOUT2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start107.2 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"225.1 ft. TBA - Tap Break-In Active, at 03 o'clock, -, within 8 inches of joint: NO, 6"384.4 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish384.4 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish384.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish386.6 ft. AMH - Downstream Manhole, Survey Ends - 32 1210

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

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

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

Observations (13)

DistanceCodeObservation
384.4SAP
0MWM
0AMH32 1211
225.1TBA
2DAGS
2MGO40% MAG COATING THROUGHOUT
0MWL
2SSS
384.4SSS
384.4DAGS
386.6AMH32 1210
107.2TBA
2SAP

Properties (7)

additional_info
SC378627
custom_field_two
2
customer
LACSD
datetime
2019-09-25T02:27:26-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
26872