Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 26, 2016, 08:48 PM
  • 18 0304_18 0303_9262016_143056.mp4

Date
09/26/2016
W/O
PENDING
Weather
Very Dry
Operator/Surveyor
MIRANDA
Sewer ID
Z00683
PipeID
P14135
Time
1:48 PM
Certificate
U-1014-06022542
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
G7243
Sewer Name
18 LA MIRADA TRUNK, SECTS 1&2
City
SANTA FE SPRINGS
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
31
Purpose
Maintenance Related
Project
20160926AM_LA_MIRADA_TRUNK_SECTS_1_2
Material
Reinforced Concrete Pipe
Shape
Circular
Height
18 in.
Upstream MH
18 0304
Downstream MH
18 0303
Dir. of Survey
Downstream
Length Surveyed
261.7 ft.
Total Length
261.7 ft.
Structural Index
5
Structural Quick
5200
Structural Rating
10
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
5
Overall Quick
Overall Rating
10
Pipe schematic from manhole 18 0304 to 18 0303
MH: 18 0304MH: 18 0303downstream0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 2:30 PM0 ft. MWL - Water Level, 35 %of cross sectional area261.7 ft. MSA - Survey Abandoned - JUST NEEDED TO CONFIRM THAT THERE WAS A HOLE IN THE PIPE261.7 ft. HSV - Hole Soil Visible, from 10 to 11 o'clock, within 8 inches of joint: NO261.7 ft. HVV - Hole Void Visible, from 10 to 11 o'clock, within 8 inches of joint: NO

Observation photos (4)

  • Upstream Manhole, Survey Begins - 2:30 PM

    0 ft. - Upstream Manhole, Survey Begins - 2:30 PM

  • Water Level, 35 %of cross sectional area

    0 ft. - Water Level, 35 %of cross sectional area

  • Hole Soil Visible, from 10 to 11 o'clock, within 8 inches of joint: NO

    261.7 ft. - Hole Soil Visible, from 10 to 11 o'clock, within 8 inches of joint: NO

  • Hole Void Visible, from 10 to 11 o'clock, within 8 inches of joint: NO

    261.7 ft. - Hole Void Visible, from 10 to 11 o'clock, within 8 inches of joint: NO

Observations (6)

DistanceCodeObservation
261.7MSAJUST NEEDED TO CONFIRM THAT THERE WAS A HOLE IN THE PIPE
261.7HSV
261.7HVV
0MWM
0AMH2:30 PM
0MWL

Properties (5)

additional_info
EMERGENCY INSPECTION/POST DEBRIS INSPECTION, CONTRACTOR DRILLED THROUGH OUR PIPE APPROX. 259' D/S OF MH. 304
custom_field_three
EMERGENCY
custom_field_two
5
customer
LACSD
datetime
2016-09-26T13:48:33-07:00