Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 26, 2019, 09:37 AM
  • 22 0495_22 0494 _04262019_024931.mp4

Date
04/26/2019
W/O
761339
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00800
PipeID
P16834
Time
2:37 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K6511
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_761339_TV22031_APR2019
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
10 in.
Width
10 in.
Upstream MH
22 0494
Downstream MH
22 0495
Dir. of Survey
Upstream
Length Surveyed
166.9 ft.
Total Length
166.9 ft.
Structural Index
3
Structural Quick
3J00
Structural Rating
159
O&M Index
2
O&M Quick
2E00
O&M Rating
64
Overall Index
3
Overall Quick
Overall Rating
223
Pipe schematic from manhole 22 0494 to 22 0495
MH: 22 0494MH: 22 0495upstream0 ft. AMH - Upstream Manhole, Survey Ends - 22 04952.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish2.6 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish2.6 ft. SAP - Surface Aggregate Projecting, from 12 to 12 o'clock, within 8 inches of joint: YES, Finish26.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"29.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"77.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"80.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"106.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start128.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"130.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"164.9 ft. SAP - Surface Aggregate Projecting, from 12 to 12 o'clock, within 8 inches of joint: YES, Start164.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start166.9 ft. MWL - Water Level, 5 %of cross sectional area166.9 ft. MWM - Water Mark, 20 %of cross sectional area166.9 ft. AMH - Downstream Manhole, Survey Begins - 22 0494166.9 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK

Observation photos (3)

  • Surface Aggregate Projecting, from 12 to 12 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Projecting, from 12 to 12 o'clock, within 8 inches of joint: YES, Start

  • 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

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

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

Observations (17)

DistanceCodeObservation
0MWL
164.3DAGS
0MWM
60.2CM
36.1TFC
140.3TFC
2SAP
38.6TFC
0AMH22 0494
166.9AMH22 0495
137TFC
164.3CM
0MGOACTIVE CONNECTION AT MH 9 O'CLOCK
2DAGS
86.8TFC
89.5TFC
164.3SAP

Properties (6)

additional_info
SC366230
custom_field_two
2
customer
LACSD
datetime
2019-04-26T02:37:32-07:00
documentation
PRO PIPE
is_lateral_inspection
false