Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 8, 2021, 07:35 AM

  • 22 0443A_22 0443_01072021_235008.mp4

Date
01/07/2021
W/O
865006
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00815
PipeID
P16781
Time
11:35 PM
Certificate
U-115-06002794
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K8369
Sewer Name
22 LARK ELLEN TRUNK, SECTS 2&3
City
COVINA
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
19
Purpose
Routine Assessment
Project
WO_865006_TV22046_DEC2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
22 0443A
Downstream MH
22 0443
Dir. of Survey
Downstream
Length Surveyed
256.3 ft.
Total Length
256.3 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2S00
O&M Rating
200
Overall Index
2
Overall Quick
—
Overall Rating
200
Pipe schematic from manhole 22 0443A to 22 0443
MH: 22 0443AMH: 22 0443downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 0443A0 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK0 ft. MWL - Water Level, 15 %of cross sectional area3 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start - LESS THAT 5%3.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start14.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 8"18.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 8"61.9 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 8"66 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 8"109.6 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 8"113.6 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: YES, 8"157.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 8"161.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 8"208.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 8"213.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 8"230.7 ft. TB - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: YES, 4"255.3 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish255.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish256.3 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK256.3 ft. AMH - Downstream Manhole, Survey Ends - 22 0443

Observation photos (2)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    3.5 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Tap Break-In, at 12 o'clock, -, within 8 inches of joint: YES, 4"

    230.7 ft. - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: YES, 4"

All inspections of P16781Work order 865006

Observations (21)

DistanceCodeObservation
230.7TB—
14.5TFC—
256.3MGOCONNECTION AT MH 9 O'CLOCK
113.6TFC—
255.3DAE—
161.4TFC—
213.3TFC—
66TFC—
256.3AMH22 0443
3DAELESS THAT 5%
18.6TFC—
3.5DAGS—
157.3TFC—
0MWM—
208.9TFC—
255.4DAGS—
61.9TFA—
0AMH22 0443A
0MGOCONNECTION AT MH 3 O'CLOCK
109.6TFC—
0MWL—

Properties (6)

custom_field_three
NO STRUCTURAL DEFECTS
custom_field_two
4
customer
1
datetime
2021-01-07T23:35:06-08:00
documentation
PRO PIPE
is_lateral_inspection
false