Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 13, 2022, 06:06 AM

  • 22 0501_22 0500_04122022_232408.mp4

Date
04/12/2022
W/O
946708
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00800
PipeID
P16840
Time
11:06 PM
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 0501
Downstream MH
22 0500
Dir. of Survey
Downstream
Length Surveyed
278.5 ft.
Total Length
278.5 ft.
Structural Index
3
Structural Quick
4233
Structural Rating
17
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
17
Pipe schematic from manhole 22 0501 to 22 0500
MH: 22 0501MH: 22 0500downstream0 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 05012.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start7.1 ft. MGO - General Observation - MAG COAT12.5 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES24.4 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES34.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"37.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"69.6 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES82.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"85.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"102.6 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start133.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"136.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"181.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"184.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"209 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"212 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"260.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"263.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"276.5 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish276.5 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish278.5 ft. AMH - Downstream Manhole, Survey Ends - 22 0500278.5 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK

Observation photos (6)

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

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

  • General Observation - MAG COAT

    7.1 ft. - General Observation - MAG COAT

  • Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES

    12.5 ft. - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES

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

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

  • Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES

    69.6 ft. - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES

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

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

All inspections of P16840Work order 946708

Observations (26)

DistanceCodeObservation
0MGOCONNECTION AT MH 3 O'CLOCK
7.1MGOMAG COAT
260.3TFC—
102.6FM—
0MWL—
209TFC—
133.8TFC—
24.4FM—
12.5FL—
0MWM—
69.6FL—
85.9TFC—
0AMH22 0501
278.5AMH22 0500
184.8TFC—
212TFC—
181.9TFC—
82.9TFC—
276.5SAP—
136.8TFC—
34.8TFC—
37.6TFC—
2.1SAP—
276.5FM—
263.1TFC—
278.5MGOCONNECTION AT MH 3 O'CLOCK

Properties (7)

additional_info
630138041222201
custom_field_three
AGREGATE PROJECTING, FRACTURES
custom_field_two
2
customer
1
datetime
2022-04-12T23:06:00-07:00
documentation
PRO PIPE
is_lateral_inspection
false