Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 30, 2017, 07:31 AM
  • 01 1220_01 1219_30082017_003202.mp4

Date
08/30/2017
W/O
630377
Weather
Dry
Operator/Surveyor
CORTEZ ESTEBAN
Sewer ID
Z00226
PipeID
P02134
Time
12:31 AM
Certificate
U-209-8148
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4906
Sewer Name
01 WILCOX AVENUE TRUNK, EXTENSION #1
City
CUDAHY
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
08
Purpose
Routine assessment
Project
wilcox
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
01 1220
Downstream MH
01 1219
Dir. of Survey
Downstream
Length Surveyed
346.5 ft.
Total Length
346.5 ft.
Structural Index
1
Structural Quick
1100
Structural Rating
1
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
1
Overall Quick
Overall Rating
1
Pipe schematic from manhole 01 1220 to 01 1219
MH: 01 1220MH: 01 1219downstream0 ft. MWL - Water Level, 30 %of cross sectional area0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 122097.1 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: YES, 4"100 ft. TFA - Tap Factory Made Active, at 09 o'clock, -, within 8 inches of joint: YES, 4"156.6 ft. TBA - Tap Break-In Active, at 12 o'clock, -, within 8 inches of joint: YES, 4"196.8 ft. TBA - Tap Break-In Active, at 12 o'clock, -, within 8 inches of joint: YES, 4"247.9 ft. TFA - Tap Factory Made Active, at 09 o'clock, -, within 8 inches of joint: YES, 4"250.8 ft. TFA - Tap Factory Made Active, at 03 o'clock, -, within 8 inches of joint: YES, 4"263.4 ft. CC - Crack Circumferential, from 07 to 05 o'clock, within 8 inches of joint: YES326 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: YES, 4"346.5 ft. AMH - Downstream Manhole, Survey Ends - 01 1219

Observation photos (1)

  • Crack Circumferential, from 07 to 05 o'clock, within 8 inches of joint: YES

    263.4 ft. - Crack Circumferential, from 07 to 05 o'clock, within 8 inches of joint: YES

Observations (12)

DistanceCodeObservation
196.8TBA
0MWL
100TFA
156.6TBA
250.8TFA
0MWM
326TFA
97.1TFC
346.5AMH01 1219
263.4CC
0AMH01 1220
247.9TFA

Properties (5)

additional_info
4906
custom_field_two
4
customer
LACSD
datetime
2017-08-30T00:31:13-07:00
sewer_category
Gravity