Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 12, 2017, 05:49 AM
  • 18 0306A_18 0306 _11122017_214919.mp4

Date
12/11/2017
W/O
674001
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00683
PipeID
P14138
Time
9:49 PM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5272
Sewer Name
18 LA MIRADA TRUNK, SECTS 1&2
City
SANTA FE SPRINGS
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
31
Purpose
Routine Assessment
Project
WO_674001_TV18098_DEC2017
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
18 0306A
Downstream MH
18 0306
Dir. of Survey
Downstream
Length Surveyed
111.1 ft.
Total Length
111.1 ft.
Structural Index
3
Structural Quick
513C
Structural Rating
109
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
109
Pipe schematic from manhole 18 0306A to 18 0306
MH: 18 0306AMH: 18 0306downstream0 ft. AMH - Upstream Manhole, Survey Begins - 18 0306A0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area2.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.2 ft. SRV - Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: YES9.4 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start46.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"95 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"111.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish111.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish111.1 ft. AMH - Downstream Manhole, Survey Ends - 18 0306

Observation photos (3)

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

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

  • Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: YES

    2.2 ft. - Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: YES

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

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

Observations (11)

DistanceCodeObservation
111.1SSS
2.1SSS
111.1SAP
9.4SAP
0AMH18 0306A
111.1AMH18 0306
95TFC
0MWM
2.2SRV
0MWL
46.4TFC

Properties (4)

additional_info
SC346299
custom_field_two
2
customer
LACSD
datetime
2017-12-11T21:49:10-08:00