Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 20, 2019, 09:35 AM

  • 32 1199_32 1198 _06202019_025703.mp4

Date
06/20/2019
W/O
766540
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00843
PipeID
P19653
Time
2:35 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K6611
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
WO_766540_TV32050_MAY2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
32 1199
Downstream MH
32 1198
Dir. of Survey
Downstream
Length Surveyed
461.5 ft.
Total Length
461.5 ft.
Structural Index
3
Structural Quick
4131
Structural Rating
9
O&M Index
2
O&M Quick
4121
O&M Rating
7
Overall Index
3
Overall Quick
—
Overall Rating
16
Pipe schematic from manhole 32 1199 to 32 1198
MH: 32 1199MH: 32 1198downstream0 ft. AMH - Upstream Manhole, Survey Begins - 32 11990 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 40 %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, Start8.2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start8.2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start27.4 ft. MWL - Water Level, 60 %of cross sectional area35.9 ft. MWLS - Water Level, Sag in pipe, 75 %of cross sectional area, Start36.2 ft. MCU - Camera Underwater, Start58.1 ft. MCU - Camera Underwater, Finish64.9 ft. MWLS - Water Level, Sag in pipe, 75 %of cross sectional area, Finish68.3 ft. MWL - Water Level, 25 %of cross sectional area404.2 ft. RFJ - Roots Fine Joint, from 04 to 05 o'clock, within 8 inches of joint: YES458.5 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish458.5 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish458.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish461.5 ft. AMH - Downstream Manhole, Survey Ends - 32 1198

Observation photos (5)

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

    8.2 ft. - Surface Spalling, from 09 to 03 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

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

  • Water Level, Sag in pipe, 75 %of cross sectional area, Start

    35.9 ft. - Water Level, Sag in pipe, 75 %of cross sectional area, Start

  • Roots Fine Joint, from 04 to 05 o'clock, within 8 inches of joint: YES

    404.2 ft. - Roots Fine Joint, from 04 to 05 o'clock, within 8 inches of joint: YES

All inspections of P19653Work order 766540

Observations (17)

DistanceCodeObservation
58.1MCU—
2DAGS—
64.9MWLS—
36.2MCU—
404.2RFJ—
0AMH32 1199
8.2SSS—
68.3MWL—
458.5SSS—
27.4MWL—
35.9MWLS—
458.5SAP—
8.2SAP—
461.5AMH32 1198
0MWL—
458.5DAGS—
0MWM—

Properties (7)

additional_info
SC378177
custom_field_two
2
customer
LACSD
datetime
2019-06-20T02:35:33-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
26872