Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 23, 2021, 08:55 AM
  • 02 0696_02 0695_03232021_021037.mp4

Date
03/23/2021
W/O
880456
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00311
PipeID
P03247
Time
1:55 AM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K8649
Sewer Name
02 WOODRUFF AVENUE TRUNK
City
DOWNEY
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
30
Purpose
Routine Assessment
Project
WO_880456_TV02426_MAR2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
21 in.
Width
18 in.
Upstream MH
02 0695
Downstream MH
02 0696
Dir. of Survey
Upstream
Length Surveyed
355.3 ft.
Total Length
355.3 ft.
Structural Index
3
Structural Quick
3M2M
Structural Rating
350
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
350
Pipe schematic from manhole 02 0695 to 02 0696
MH: 02 0695MH: 02 0696upstream0 ft. AMH - Upstream Manhole, Survey Ends - 02 06962.5 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish2.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish124.7 ft. TB - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: YES, 8"353.3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start353.3 ft. MGO - General Observation - MAG COAT353.3 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start355.3 ft. MWL - Water Level, 10 %of cross sectional area355.3 ft. AMH - Downstream Manhole, Survey Begins - 02 0695355.3 ft. MWM - Water Mark, 35 %of cross sectional area

Observation photos (4)

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

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

  • General Observation - MAG COAT

    2 ft. - General Observation - MAG COAT

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

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

  • Tap Break-In, at 12 o'clock, -, within 8 inches of joint: YES, 8"

    230.6 ft. - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: YES, 8"

Observations (10)

DistanceCodeObservation
2SSS
355.3AMH02 0696
352.8SAP
2MGOMAG COAT
230.6TB
0MWL
2SAP
0AMH02 0695
0MWM
352.8SSS

Properties (6)

custom_field_three
AGGREGATE PROJECTING, SPALLING
custom_field_two
3
customer
1
datetime
2021-03-23T01:55:38-07:00
documentation
PRO PIPE
is_lateral_inspection
false