Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 14, 2017, 09:47 AM
  • 01 1187_01 1186_04142017_025149.mp4

Date
04/14/2017
W/O
630307
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00225
PipeID
P02041
Time
2:47 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4428
Sewer Name
01 WILCOX AVENUE TRUNK
City
BELL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
05
Purpose
Routine Assessment
Project
WO_630307_TV01125_APR2017
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
01 1187
Downstream MH
01 1186
Dir. of Survey
Downstream
Length Surveyed
131.9 ft.
Total Length
132 ft.
Structural Index
3
Structural Quick
3E2C
Structural Rating
134
O&M Index
2
O&M Quick
2D00
O&M Rating
52
Overall Index
2
Overall Quick
Overall Rating
186
Pipe schematic from manhole 01 1187 to 01 1186
MH: 01 1187MH: 01 1186downstream0 ft. MGO - General Observation - ACTIVE CONNECTIONS AT 3 AND 9 O'CLOCK AT MH0 ft. AMH - Upstream Manhole, Survey Begins - 01 11870 ft. MWM - Water Mark, 45 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start4 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start20.2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start43.9 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start71.2 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish129.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish129.8 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish129.8 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish132 ft. AMH - Downstream Manhole, Survey Ends - 01 1186132 ft. MGO - General Observation - ROACHES IN MH132 ft. MGO - General Observation - ACTIVE CONNECTIONS AT MH 3 AND 9 O'CLOCK

Observation photos (4)

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

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

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

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

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

  • Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

    43.9 ft. - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

Observations (15)

DistanceCodeObservation
2DAGS
132AMH01 1186
0MGOACTIVE CONNECTIONS AT 3 AND 9 O'CLOCK AT MH
129.8DAGS
4SAV
132MGOROACHES IN MH
129.8SSS
129.8SAV
43.9FL
20.2SSS
0AMH01 1187
71.2FL
0MWM
132MGOACTIVE CONNECTIONS AT MH 3 AND 9 O'CLOCK
0MWL

Properties (5)

additional_info
SC3069994
custom_field_two
2
customer
LACSD
datetime
2017-04-14T02:47:40-07:00
sewer_category
Gravity