Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 25, 2017, 10:19 AM

  • 29 0004_29 0003 _20170525_032817.mp4

Date
05/25/2017
W/O
635587
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00849
PipeID
P17678
Time
3:19 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4610
Sewer Name
29 SIGNAL HILL OUTFALL TRUNK
City
LONG BEACH
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 03
Page No.
19
Purpose
Routine Assessment
Project
WO_635587_TV29053_MAY2017
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
29 0004
Downstream MH
29 0003
Dir. of Survey
Downstream
Length Surveyed
82.9 ft.
Total Length
82.9 ft.
Structural Index
4
Structural Quick
5B3B
Structural Rating
128
O&M Index
3
O&M Quick
3A00
O&M Rating
30
Overall Index
4
Overall Quick
—
Overall Rating
158
Pipe schematic from manhole 29 0004 to 29 0003
MH: 29 0004MH: 29 0003downstream0 ft. AMH - Upstream Manhole, Survey Begins - 29 00040 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area2.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.1 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start12.9 ft. IS - Infiltration Stain, from 09 to 04 o'clock, within 8 inches of joint: YES29 ft. ID - Infiltration Dripper, from 09 to 03 o'clock, within 8 inches of joint: YES37.1 ft. ID - Infiltration Dripper, from 09 to 03 o'clock, within 8 inches of joint: YES45.3 ft. ID - Infiltration Dripper, from 09 to 03 o'clock, within 8 inches of joint: YES, Start82.9 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish82.9 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish82.9 ft. AMH - Downstream Manhole, Survey Ends - 29 000382.9 ft. ID - Infiltration Dripper, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish

Observation photos (6)

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

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

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

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

  • Infiltration Stain, from 09 to 04 o'clock, within 8 inches of joint: YES

    12.9 ft. - Infiltration Stain, from 09 to 04 o'clock, within 8 inches of joint: YES

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

    29 ft. - Infiltration Dripper, from 09 to 03 o'clock, within 8 inches of joint: YES

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

    37.1 ft. - Infiltration Dripper, from 09 to 03 o'clock, within 8 inches of joint: YES

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

    45.3 ft. - Infiltration Dripper, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

All inspections of P17678Work order 635587

Observations (13)

DistanceCodeObservation
2.1SAP—
2.1SRV—
82.9SAP—
12.9IS—
0AMH29 0004
45.3ID—
29ID—
0MWL—
82.9SRV—
37.1ID—
82.9AMH29 0003
0MWM—
82.9ID—

Properties (6)

additional_info
SC345320
custom_field_two
2
customer
LACSD
datetime
2017-05-25T03:19:00-07:00
documentation
PROPIPE
is_lateral_inspection
false