Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 8, 2018, 09:35 AM

  • 32 1199_32 1198 _08062018_032034.mp4

Date
06/08/2018
W/O
701675
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
K5723
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_701675_TV32050_MAY2018
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
4Q3O
Structural Rating
752
O&M Index
2
O&M Quick
3J2Q
O&M Rating
357
Overall Index
3
Overall Quick
—
Overall Rating
1109
Pipe schematic from manhole 32 1199 to 32 1198
MH: 32 1199MH: 32 1198downstream0 ft. AMH - Upstream Manhole, Survey Begins - 32 11990 ft. MGO - General Observation - MAG COATING THROUGHOUT 90%0 ft. MWM - Water Mark, 40 %of cross sectional area0 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, Start17.8 ft. RFJ - Roots Fine Joint, at 08 o'clock, within 8 inches of joint: YESR23.4 ft. MWLS - Water Level, Sag in pipe, 75 %of cross sectional area, Start50.1 ft. OBZ - Obstacles Other, 20 %of cross sectional area, from 05 to 07 o'clock - UNKNOWN, BELOW WATER LEVEL.53.3 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS61.7 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start61.7 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start69.3 ft. MWLS - Water Level, Sag in pipe, 75 %of cross sectional area, Finish333.8 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish403.9 ft. RFJ - Roots Fine Joint, from 03 to 09 o'clock, within 8 inches of joint: YESR461.5 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish461.5 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish461.5 ft. AMH - Downstream Manhole, Survey Ends - 32 1198461.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish

Observation photos (6)

  • 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

  • Roots Fine Joint, at 08 o'clock, within 8 inches of joint: YESR

    17.8 ft. - Roots Fine Joint, at 08 o'clock, within 8 inches of joint: YESR

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

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

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

    61.7 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

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

  • Roots Fine Joint, from 03 to 09 o'clock, within 8 inches of joint: YESR

    403.9 ft. - Roots Fine Joint, from 03 to 09 o'clock, within 8 inches of joint: YESR

All inspections of P19653Work order 701675

Observations (18)

DistanceCodeObservation
2DAGS—
50.1OBZUNKNOWN, BELOW WATER LEVEL.
0AMH32 1199
461.5SSS—
23.4MWLS—
0MGOMAG COATING THROUGHOUT 90%
403.9RFJ—
53.3DSZDEBRIS
17.8RFJ—
61.7SSS—
461.5SAP—
461.5AMH32 1198
333.8DSZ—
61.7SAP—
461.5DAGS—
0MWM—
69.3MWLS—
0MWL—

Properties (7)

additional_info
SC359389
custom_field_two
2
customer
LACSD
datetime
2018-06-08T02:35:18-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
26872