Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 31, 2020, 11:33 AM
  • 22 0280_22 0279 _01312020_034334.mp4

Date
01/31/2020
W/O
808204
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00793
PipeID
P16566
Time
3:33 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K7296
Sewer Name
22 CAMERON TRUNK, SECTS 1,2,&3
City
WEST COVINA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
31
Purpose
Routine Assessment
Project
RFIR_WO_808204_TV22014_JAN2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
22 0280
Downstream MH
22 0279
Dir. of Survey
Downstream
Length Surveyed
240.6 ft.
Total Length
240.6 ft.
Structural Index
3
Structural Quick
413H
Structural Rating
239
O&M Index
2
O&M Quick
2H00
O&M Rating
94
Overall Index
2
Overall Quick
Overall Rating
333
Pipe schematic from manhole 22 0280 to 22 0279
MH: 22 0280MH: 22 0279downstream0 ft. MGO - General Observation - CONNECTIONS IN MH AT BOTH 3 AND 6 O' CLOCK0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 02802 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start34.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"70.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"94.7 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 6"123.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"150.1 ft. FM - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES195.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"238.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish238.9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish238.9 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish240.6 ft. MGO - General Observation - COCKROACHES IN MANHOLE240.6 ft. AMH - Downstream Manhole, Survey Ends - 22 0279

Observation photos (3)

  • 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

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

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

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

    150.1 ft. - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

Observations (18)

DistanceCodeObservation
238.9DAGS
238.9SSS
2DAGS
2SSS
34.4TFC
0MGOCONNECTIONS IN MH AT BOTH 3 AND 6 O' CLOCK
0MWM
2SAP
0MWL
238.9SAP
94.7TFC
0AMH22 0280
150.1FM
240.6MGOCOCKROACHES IN MANHOLE
240.6AMH22 0279
123.1TFC
195.9TFC
70.7TFC

Properties (6)

additional_info
SC398782
custom_field_two
2
customer
LACSD
datetime
2020-01-31T03:33:17-08:00
documentation
PRO PIPE
is_lateral_inspection
false