Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 20, 2017, 07:11 AM
Date
09/20/2017
W/O
654216
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00839
PipeID
P19615
Time
12:11 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4881
Sewer Name
32 SAN FERNANDO ROAD TRUNK
City
SANTA CLARITA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 32
Page No.
09
Purpose
Routine Assessment
Project
WO_630370_TV05315_AUG2017
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
32 1161
Downstream MH
32 1160
Dir. of Survey
Downstream
Length Surveyed
76.2 ft.
Total Length
76.2 ft.
Structural Index
3
Structural Quick
4832
Structural Rating
68
O&M Index
4
O&M Quick
4C00
O&M Rating
84
Overall Index
3
Overall Quick
Overall Rating
152
Pipe schematic from manhole 32 1161 to 32 1160
MH: 32 1161MH: 32 1160downstream0 ft. MWM - Water Mark, 45 %of cross sectional area0 ft. MWL - Water Level, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 32 11612 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.3 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.3 ft. DAGS - Deposits Attached Grease, 25 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start34 ft. MWLS - Water Level, Sag in pipe, 70 %of cross sectional area, Start48.6 ft. MCU - Camera Underwater, Start76 ft. MWLS - Water Level, Sag in pipe, 70 %of cross sectional area, Finish76 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish76.2 ft. MSA - Survey Abandoned - CAM UNDER WATER DUE TO RECLAMATION PLANT76.2 ft. MCU - Camera Underwater, Finish76.2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish76.2 ft. DAGS - Deposits Attached Grease, 25 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish

Observation photos (3)

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2.3 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Deposits Attached Grease, 25 %of cross sectional area, from 08 to 04 o'clock,  , within 8 inches of joint: YES, Start

    2.3 ft. - Deposits Attached Grease, 25 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

  • Camera Underwater, Start

    48.6 ft. - Camera Underwater, Start

Observations (14)

DistanceCodeObservation
76.2MSACAM UNDER WATER DUE TO RECLAMATION PLANT
2.3SAP
76MWLS
76SSS
0MWM
2SSS
2.3DAGS
76.2MCU
0MWL
76.2SAP
34MWLS
0AMH32 1161
48.6MCU
76.2DAGS

Properties (4)

additional_info
SC345941
custom_field_two
2
customer
LACSD
datetime
2017-09-20T00:11:05-07:00