Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 4, 2021, 05:50 AM

  • 29 0004_29 0003_05032021_225548.mp4

Date
05/03/2021
W/O
891048
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00849
PipeID
P17678
Time
10:50 PM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8856
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
RFIR_WO_891048_TV29096_MAY2021
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
83.1 ft.
Total Length
83.1 ft.
Structural Index
4
Structural Quick
5B3B
Structural Rating
128
O&M Index
3
O&M Quick
3200
O&M Rating
6
Overall Index
4
Overall Quick
—
Overall Rating
134
Pipe schematic from manhole 29 0004 to 29 0003
MH: 29 0004MH: 29 0003downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 29 00043.3 ft. MGO - General Observation - MAG COAT3.8 ft. SRV - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start3.8 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start37.2 ft. ID - Infiltration Dripper, at 12 o'clock, within 8 inches of joint: YES46.9 ft. IS - Infiltration Stain, from 08 to 04 o'clock, within 8 inches of joint: YES, Start69.4 ft. ID - Infiltration Dripper, from 09 to 02 o'clock, within 8 inches of joint: YES83.1 ft. SRV - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish83.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish83.1 ft. IS - Infiltration Stain, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish83.1 ft. AMH - Downstream Manhole, Survey Ends - 29 0003

Observation photos (5)

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

    3.8 ft. - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

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

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

  • Infiltration Dripper, at 12 o'clock, within 8 inches of joint: YES

    37.2 ft. - Infiltration Dripper, at 12 o'clock, within 8 inches of joint: YES

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

    46.9 ft. - Infiltration Stain, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Infiltration Dripper, from 09 to 02 o'clock, within 8 inches of joint: YES

    69.4 ft. - Infiltration Dripper, from 09 to 02 o'clock, within 8 inches of joint: YES

All inspections of P17678Work order 891048

Observations (13)

DistanceCodeObservation
0MWL—
69.4ID—
0MWM—
46.9IS—
83.1SRV—
3.3MGOMAG COAT
0AMH29 0004
3.8SRV—
83.1SAP—
37.2ID—
83.1IS—
83.1AMH29 0003
3.8SAP—

Properties (7)

additional_info
630074050321202
custom_field_three
AGGREGATE PROJECTING/REINFORCEMENT VISIBLE
custom_field_two
2
customer
1
datetime
2021-05-03T22:50:16-07:00
documentation
PROPIPE
is_lateral_inspection
false