Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 8, 2017, 07:37 PM
  • 21 1073_21 1268_282017_115009.mp4

Date
02/08/2017
W/O
0622892
Weather
Dry
Operator/Surveyor
MIRANDA
Sewer ID
Z00782
PipeID
P23208
Time
11:37 AM
Certificate
U-1014-06022542
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H0436
Sewer Name
21 POMONA W.R.P. INFLUENT SEWER #2
City
POMONA
Loc. details
Other
Location Code
Z
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
14
Purpose
Routine Assessment
Project
20170208AM_POMONA_WRP_INFLUENT_SEWER_2
Shape
Circular
Upstream MH
21 1073
Downstream MH
21 1268
Dir. of Survey
Downstream
Length Surveyed
308 ft.
Total Length
308 ft.
Structural Index
3
Structural Quick
5131
Structural Rating
10
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
10
Pipe schematic from manhole 21 1073 to 21 1268
MH: 21 1073MH: 21 1268downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 11:49 AM2 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start195.6 ft. SRV - Surface Reinforcement Visible, from 11 to 12 o'clock, within 8 inches of joint: NO306 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SPORADICALLY THROUGHOUT THE REACH306.6 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish307 ft. MGO - General Observation - POSSIBLE OPEN CONN. INSIDE THE MH. @ 03 O'CLOCK308 ft. AMH - Downstream Manhole, Survey Ends - 12:09 PM

Observation photos (6)

  • Water Level, 5 %of cross sectional area

    0 ft. - Water Level, 5 %of cross sectional area

  • Upstream Manhole, Survey Begins - 11:49 AM

    0 ft. - Upstream Manhole, Survey Begins - 11:49 AM

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

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

  • Surface Reinforcement Visible, from 11 to 12 o'clock, within 8 inches of joint: NO

    195.6 ft. - Surface Reinforcement Visible, from 11 to 12 o'clock, within 8 inches of joint: NO

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

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

  • Downstream Manhole, Survey Ends - 12:09 PM

    308 ft. - Downstream Manhole, Survey Ends - 12:09 PM

Observations (9)

DistanceCodeObservation
2SAV
306.6SSS
2SSS
0MWL
0AMH11:49 AM
195.6SRV
306SAVSPORADICALLY THROUGHOUT THE REACH
308AMH12:09 PM
307MGOPOSSIBLE OPEN CONN. INSIDE THE MH. @ 03 O'CLOCK

Properties (3)

custom_field_two
3
customer
LACSD
datetime
2017-02-08T11:37:00-08:00