Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 13, 2022, 07:15 AM

  • 22 0496_22 0495_04132022_003305.mp4

Date
04/13/2022
W/O
946708
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00800
PipeID
P16835
Time
12:15 AM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K9962
Sewer Name
22 COVINA CONNECTION EXTENSION TRUNK
City
COVINA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
31
Purpose
Routine Assessment
Project
RFIR_WO_946708_TV22031_APR2022
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
10 in.
Width
10 in.
Upstream MH
22 0496
Downstream MH
22 0495
Dir. of Survey
Downstream
Length Surveyed
166.1 ft.
Total Length
166.1 ft.
Structural Index
3
Structural Quick
4D3F
Structural Rating
212
O&M Index
1
O&M Quick
1100
O&M Rating
1
Overall Index
3
Overall Quick
—
Overall Rating
213
Pipe schematic from manhole 22 0496 to 22 0495
MH: 22 0496MH: 22 0495downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK0 ft. MWM - Water Mark, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 04962.5 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start11.2 ft. RFJ - Roots Fine Joint, from 10 to 02 o'clock, within 8 inches of joint: YES20.3 ft. CL - Crack Longitudinal, at 08 o'clock, within 8 inches of joint: YES29.3 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start42.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"45.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"69.7 ft. MGO - General Observation - MAG COAT74.1 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES93.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"96.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"128.1 ft. TB - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: YES, 6"141.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"144.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"166.1 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish166.1 ft. AMH - Downstream Manhole, Survey Ends - 22 0495166.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

Observation photos (6)

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

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

  • Roots Fine Joint, from 10 to 02 o'clock, within 8 inches of joint: YES

    11.2 ft. - Roots Fine Joint, from 10 to 02 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 08 o'clock, within 8 inches of joint: YES

    20.3 ft. - Crack Longitudinal, at 08 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    29.3 ft. - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • General Observation - MAG COAT

    69.7 ft. - General Observation - MAG COAT

  • Tap Break-In, at 01 o'clock, -, within 8 inches of joint: YES, 6"

    128.1 ft. - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: YES, 6"

All inspections of P16835Work order 946708

Observations (20)

DistanceCodeObservation
93.7TFC—
0MWL—
42.5TFC—
0MGOCONNECTION AT MH 3 O'CLOCK
166.1FM—
69.7MGOMAG COAT
11.2RFJ—
45.4TFC—
144.7TFC—
20.3CL—
141.7TFC—
166.1AMH22 0495
166.1SAP—
2.5SAP—
0MWM—
74.1FL—
0AMH22 0496
96.6TFC—
29.3FM—
128.1TB—

Properties (7)

additional_info
630138041222201
custom_field_three
AGREGATE PROJECTING, FRACTURES
custom_field_two
2
customer
1
datetime
2022-04-13T00:15:10-07:00
documentation
PRO PIPE
is_lateral_inspection
false