Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 4, 2022, 08:14 AM
  • 02 1594_02 1593_08042022_012449.mp4

Date
08/04/2022
W/O
967358
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00231
PipeID
P04049
Time
1:14 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K10314
Sewer Name
02 ARIZONA AVENUE TRUNK, SECTION 2
City
EAST LOS ANGELES
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
08
Purpose
Routine Assessment
Project
RFIR_WO_967358_TV02431_AUG2022
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
15 in.
Upstream MH
02 1593
Downstream MH
02 1594
Dir. of Survey
Upstream
Length Surveyed
170 ft.
Total Length
170 ft.
Structural Index
4
Structural Quick
5221
Structural Rating
12
O&M Index
2
O&M Quick
2F00
O&M Rating
68
Overall Index
2
Overall Quick
Overall Rating
80
Pipe schematic from manhole 02 1593 to 02 1594
MH: 02 1593MH: 02 1594upstream0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. AMH - Upstream Manhole, Survey Ends - 02 15942.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish5 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES67.4 ft. TBC - Tap Break-In Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"107.3 ft. B - Broken, from 12 to 03 o'clock, within 8 inches of joint: YES113.9 ft. B - Broken, from 10 to 02 o'clock, within 8 inches of joint: YES145.4 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 6"168 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start170 ft. MWM - Water Mark, 30 %of cross sectional area170 ft. MWL - Water Level, 30 %of cross sectional area170 ft. AMH - Downstream Manhole, Survey Begins - 02 1593

Observation photos (5)

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

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

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

    56.1 ft. - Broken, from 10 to 02 o'clock, within 8 inches of joint: YES

  • Broken, from 12 to 03 o'clock, within 8 inches of joint: YES

    62.7 ft. - Broken, from 12 to 03 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES

    165 ft. - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES

  • General Observation - COCKROACHES IN MANHOLE

    170 ft. - General Observation - COCKROACHES IN MANHOLE

Observations (12)

DistanceCodeObservation
170MGOCOCKROACHES IN MANHOLE
2DAGS
167.9DAGS
24.6TFC
62.7B
0MWM
0MWL
56.1B
165CL
0AMH02 1593
170AMH02 1594
102.6TBC

Properties (7)

additional_info
630098080322204
custom_field_three
BROKEN PIPE
custom_field_two
2
customer
1
datetime
2022-08-04T01:14:28-07:00
documentation
PRO PIPE
is_lateral_inspection
false