Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 8, 2018, 07:00 AM
  • 18 0032_18 0031 _08062018_001440.mp4

Date
06/08/2018
W/O
706968
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00713
PipeID
P13848
Time
12:00 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K5189
Sewer Name
18 WALNUT WAY TRUNK
City
WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
15
Purpose
Routine Assessment
Project
WO_706968_TV18059_JUN2018
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
18 0032
Downstream MH
18 0031
Dir. of Survey
Downstream
Length Surveyed
320.9 ft.
Total Length
320.9 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
Overall Rating
5
Pipe schematic from manhole 18 0032 to 18 0031
MH: 18 0032MH: 18 0031downstream0 ft. AMH - Upstream Manhole, Survey Begins - 18 00320 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area2.3 ft. SAV - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Start2.3 ft. MGO - General Observation - MAGNEZIUM H.O COATING start , FLAKING2.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start44.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"90.4 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"318.5 ft. MGO - General Observation - MAGNEZIUM H.O COATING finish318.5 ft. SAV - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish318.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish320.9 ft. MGO - General Observation - SERVICE CONNECTION AT 9 O'CLOCK AT MH320.9 ft. AMH - Downstream Manhole, Survey Ends - 18 0031

Observation photos (2)

  • Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

    2.3 ft. - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

  • Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock,  , within 8 inches of joint: YES, Start

    2.3 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

Observations (13)

DistanceCodeObservation
90.4TF
2.3SAV
0AMH18 0032
2.3MGOMAGNEZIUM H.O COATING start , FLAKING
320.9MGOSERVICE CONNECTION AT 9 O'CLOCK AT MH
318.5MGOMAGNEZIUM H.O COATING finish
0MWM
44.1TFC
318.5SAV
0MWL
2.3DAGS
320.9AMH18 0031
318.5DAGS

Properties (6)

additional_info
SC359511
custom_field_two
3
customer
LACSD
datetime
2018-06-08T00:00:39-07:00
documentation
PROPIPE
is_lateral_inspection
false