Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 27, 2021, 06:13 AM
  • 29 0015_29 0014_04262021_232600.mp4

Date
04/26/2021
W/O
890798
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00849
PipeID
P17689
Time
11:13 PM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K8745
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_890798_TV29087_MAY2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
29 0015
Downstream MH
29 0014
Dir. of Survey
Downstream
Length Surveyed
524.9 ft.
Total Length
524.9 ft.
Structural Index
3
Structural Quick
3T00
Structural Rating
315
O&M Index
1
O&M Quick
1200
O&M Rating
2
Overall Index
3
Overall Quick
Overall Rating
317
Pipe schematic from manhole 29 0015 to 29 0014
MH: 29 0015MH: 29 0014downstream0 ft. AMH - Upstream Manhole, Survey Begins - 29 00150 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area2.2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start49 ft. RFJ - Roots Fine Joint, from 09 to 11 o'clock, within 8 inches of joint: YES169.2 ft. RFJ - Roots Fine Joint, from 10 to 01 o'clock, within 8 inches of joint: YES524.9 ft. AMH - Downstream Manhole, Survey Ends - 29 0014524.9 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

Observation photos (3)

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

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

  • Roots Fine Joint, from 09 to 11 o'clock, within 8 inches of joint: YES

    49 ft. - Roots Fine Joint, from 09 to 11 o'clock, within 8 inches of joint: YES

  • Roots Fine Joint, from 10 to 01 o'clock, within 8 inches of joint: YES

    169.2 ft. - Roots Fine Joint, from 10 to 01 o'clock, within 8 inches of joint: YES

Observations (8)

DistanceCodeObservation
169.2RFJ
524.9AMH29 0014
524.9SAV
49RFJ
0AMH29 0015
0MWM
0MWL
2.2SAV

Properties (7)

additional_info
630074042621201
custom_field_three
NO SEVERE DEFECTS
custom_field_two
4
customer
1
datetime
2021-04-26T23:13:46-07:00
documentation
PROPIPE
is_lateral_inspection
false