Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 5, 2019, 06:46 AM
  • 22 0294_22 0293_02042019_230627.mp4

Date
02/04/2019
W/O
745519
Weather
Light Rain
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00793
PipeID
P16580
Time
10:46 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K6381
Sewer Name
22 CAMERON TRUNK, SECTS 1,2,&3
City
WEST COVINA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
32
Purpose
Routine Assessment
Project
RFIR_WO_745519_TV22014_JAN2019
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
22 0294
Downstream MH
22 0293
Dir. of Survey
Downstream
Length Surveyed
377.2 ft.
Total Length
377.2 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
Overall Rating
7
Pipe schematic from manhole 22 0294 to 22 0293
MH: 22 0294MH: 22 0293downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK0 ft. AMH - Upstream Manhole, Survey Begins - 22 02942 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, Start35.6 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"84.1 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"181.7 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"246.8 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"307.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"331.7 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"375.2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish375.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish375.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish377.2 ft. AMH - Downstream Manhole, Survey Ends - 22 0293377.2 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK

Observation photos (2)

  • 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

Observations (18)

DistanceCodeObservation
35.6TFA
181.7TFA
375.2SAP
0MWL
2DAGS
375.2DAGS
377.2AMH22 0293
2SSS
84.1TFA
377.2MGOACTIVE CONNECTION AT MH 3 O'CLOCK
331.7TFA
0MWM
0MGOACTIVE CONNECTION AT MH 3 O'CLOCK
307.2TFC
375.2SSS
246.8TFA
0AMH22 0294
2SAP

Properties (6)

additional_info
SC365693
custom_field_two
2
customer
LACSD
datetime
2019-02-04T22:46:24-08:00
documentation
PRO PIPE
is_lateral_inspection
false