Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 12, 2021, 09:15 AM
  • 19 0204_19 0203_04122021_023436.mp4

Date
04/12/2021
W/O
887818
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00726
PipeID
P15173
Time
2:15 AM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K8824
Sewer Name
19 NORWALK BOULEVARD TRUNK
City
CERRITOS
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 19
Page No.
04
Purpose
Routine Assessment
Project
CA_WO_887818
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Width
21 in.
Upstream MH
19 0204
Downstream MH
19 0203
Dir. of Survey
Downstream
Length Surveyed
498 ft.
Total Length
498 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2400
O&M Rating
8
Overall Index
2
Overall Quick
Overall Rating
8
Pipe schematic from manhole 19 0204 to 19 0203
MH: 19 0204MH: 19 0203downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 19 02040 ft. MWL - Water Level, 10 %of cross sectional area110.9 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: YES, 8"210.1 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: YES, 8"312.5 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: YES, 8"410.6 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: YES, 8"476.7 ft. LL - Alignment Left, 20 %, Start494.9 ft. LL - Alignment Left, 20 %, Finish498 ft. AMH - Downstream Manhole, Survey Ends - 19 0203498 ft. MGO - General Observation - CONNECTION AT MH, 3 O'CLOCK, ACTIVE

Observation photos (1)

  • Alignment Left, 20 %, Start

    476.7 ft. - Alignment Left, 20 %, Start

Observations (11)

DistanceCodeObservation
498AMH19 0203
210.1TFC
110.9TFC
410.6TFC
498MGOCONNECTION AT MH, 3 O'CLOCK, ACTIVE
0MWM
312.5TFC
0AMH19 0204
494.9LL
476.7LL
0MWL

Properties (6)

custom_field_three
NO STRUCTURAL DEFECTS
custom_field_two
4
customer
1
datetime
2021-04-12T02:15:51-07:00
documentation
PRO PIPE
is_lateral_inspection
false