Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 23, 2021, 05:54 AM
  • 18 0013_18 0012_06222021_230049.mp4

Date
06/22/2021
W/O
896583
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00713
PipeID
P13829
Time
10:54 PM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9051
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.
20
Purpose
Routine Assessment
Project
RFIR_WO_896583_TV18059_JUN2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
18 0013
Downstream MH
18 0012
Dir. of Survey
Downstream
Length Surveyed
80.1 ft.
Total Length
80.1 ft.
Structural Index
3
Structural Quick
4A3B
Structural Rating
85
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
85
Pipe schematic from manhole 18 0013 to 18 0012
MH: 18 0013MH: 18 0012downstream0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT THE MH 9 OC'LOCK CAPPED0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 00132.6 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start9.1 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"10.9 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start20.8 ft. MGO - General Observation - MAG COAT54.7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"58.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"59.4 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish80 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish80 ft. MGO - General Observation - CONNECTION AT THE MH 3 OC'LOCK CAPPED80.1 ft. AMH - Downstream Manhole, Survey Ends - 18 0012

Observation photos (2)

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2.6 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

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

    10.9 ft. - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

Observations (14)

DistanceCodeObservation
58.2TF
80SAV
2.6SAV
0MWM
9.1TF
54.7TF
0MGOCONNECTION AT THE MH 9 OC'LOCK CAPPED
10.9FM
0MWL
59.4FM
20.8MGOMAG COAT
0AMH18 0013
80MGOCONNECTION AT THE MH 3 OC'LOCK CAPPED
80.1AMH18 0012

Properties (7)

additional_info
630074062221201
custom_field_three
AGGREGATE VISIBLE/ FRACTURE'S
custom_field_two
2
customer
1
datetime
2021-06-22T22:54:44-07:00
documentation
PROPIPE
is_lateral_inspection
false