Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 28, 2022, 07:10 PM

  • B 0005_B 0004_01282022_114136.mp4

Date
01/28/2022
W/O
926981
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00072
PipeID
P08515
Time
11:10 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9587
Sewer Name
B JOINT OUTFALL B - UNIT 1A
City
CARSON
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
16
Purpose
Routine Assessment
Project
RFIR_WO_926981_TV08132_DEC2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
144 in.
Width
33 in.
Upstream MH
B 0005
Downstream MH
B 0004
Dir. of Survey
Downstream
Length Surveyed
950.4 ft.
Total Length
950.4 ft.
Structural Index
4
Structural Quick
5e3e
Structural Rating
1525
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
4
Overall Quick
—
Overall Rating
1525
Pipe schematic from manhole B 0005 to B 0004
MH: B 0005MH: B 0004downstream0 ft. AMH - Upstream Manhole, Survey Begins - B 00050 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 45 %of cross sectional area2 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. MGO - General Observation - MAG COATING THROUGHOUT2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start148.9 ft. SRC - Surface Reinforcement Corroded, from 08 to 04 o'clock, within 8 inches of joint: YES - BROKEN REBAR456.2 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"538.2 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: NO, 6"926.6 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"940 ft. MGO - General Observation - BROKEN REBAR THROUGHOUT REACH950.4 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish950.4 ft. AMH - Downstream Manhole, Survey Ends - B 0004 ZOOMED IN950.4 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

Observation photos (3)

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

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

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

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

  • Surface Reinforcement Corroded, from 08 to 04 o'clock, within 8 inches of joint: YES - BROKEN REBAR

    148.9 ft. - Surface Reinforcement Corroded, from 08 to 04 o'clock, within 8 inches of joint: YES - BROKEN REBAR

All inspections of P08515Work order 926981

Observations (15)

DistanceCodeObservation
950.4SRV—
0AMHB 0005
940MGOBROKEN REBAR THROUGHOUT REACH
456.2TF—
0MGOCONNECTION AT MH 3 O'CLOCK
950.4AMHB 0004 ZOOMED IN
2SRV—
926.6TFA—
2MGOMAG COATING THROUGHOUT
0MWL—
148.9SRCBROKEN REBAR
2SAV—
950.4SAV—
0MWM—
538.2TF—

Properties (8)

additional_info
630098012822061
custom_field_three
BROKEN REBAR/SPALLING
custom_field_two
1
customer
1
datetime
2022-01-28T11:10:19-08:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
36930