Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 29, 2020, 10:23 AM

  • 22 0252_22 0251_01292020_023701.mp4

Date
01/29/2020
W/O
808206
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00793
PipeID
P16534
Time
2:23 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K7289
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.
36
Purpose
Routine Assessment
Project
RFIR_WO_808206_TV22016_JAN2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
22 0251
Downstream MH
22 0252
Dir. of Survey
Upstream
Length Surveyed
322.1 ft.
Total Length
322.1 ft.
Structural Index
3
Structural Quick
3L2L
Structural Rating
320
O&M Index
2
O&M Quick
4131
O&M Rating
138
Overall Index
2
Overall Quick
—
Overall Rating
458
Pipe schematic from manhole 22 0251 to 22 0252
MH: 22 0251MH: 22 0252upstream0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK0 ft. AMH - Upstream Manhole, Survey Ends - 22 02522.2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish2.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish2.2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish30.9 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"97 ft. RFC - Roots Fine Connection, from 02 to 03 o'clock, within 8 inches of joint: YES97 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"120 ft. RTJ - Roots Tap Joint, at 02 o'clock, 5 %, within 8 inches of joint: YESR126.9 ft. RMC - Roots Medium Connection, from 09 to 12 o'clock, 15 %, within 8 inches of joint: YES126.9 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"145.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"197.7 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"252.1 ft. TFA - Tap Factory Made Active, at 01 o'clock, -, within 8 inches of joint: NO, 6"255.2 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"291.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"320.1 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start320.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start322.1 ft. MWL - Water Level, 10 %of cross sectional area322.1 ft. AMH - Downstream Manhole, Survey Begins - 22 0251322.1 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK322.1 ft. MWM - Water Mark, 50 %of cross sectional area322.1 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

Observation photos (6)

  • Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    0 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • Roots Medium Connection, from 09 to 12 o'clock, 15 %, within 8 inches of joint: YES

    195.2 ft. - Roots Medium Connection, from 09 to 12 o'clock, 15 %, within 8 inches of joint: YES

  • Roots Tap Joint, at 02 o'clock, 5 %, within 8 inches of joint: YESR

    202.1 ft. - Roots Tap Joint, at 02 o'clock, 5 %, within 8 inches of joint: YESR

  • Roots Fine Connection, from 02 to 03 o'clock, within 8 inches of joint: YES

    225.1 ft. - Roots Fine Connection, from 02 to 03 o'clock, within 8 inches of joint: YES

All inspections of P16534Work order 808206

Observations (23)

DistanceCodeObservation
225.1RFC—
66.9TFA—
322.1MGOCONNECTION AT MH 9 O'CLOCK
322.1AMH22 0252
2SSS—
195.2RMC—
319.9SSS—
0MWL—
225.1TFA—
70TFA—
291.2TFA—
319.9DAGS—
0AMH22 0251
319.9SAP—
0MGOCONNECTION AT MH 9 O'CLOCK
202.1RTJ—
2DAGS—
176.6TFC—
124.4TFA—
30.2TFC—
195.2TFA—
0MWM—
0SAP—

Properties (6)

additional_info
SC398775
custom_field_two
2
customer
LACSD
datetime
2020-01-29T02:23:10-08:00
documentation
PRO PIPE
is_lateral_inspection
false