Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 16, 2019, 06:43 AM

  • 22 0334_22 0333 _08162019_002341.mp4

Date
08/15/2019
W/O
782128
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00795
PipeID
P16621
Time
11:43 PM
Certificate
U-115-06022794
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K6806
Sewer Name
22 CAMERON RELIEF TRUNK
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_782128_TV22121_AUG2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
22 0334
Downstream MH
22 0333
Dir. of Survey
Downstream
Length Surveyed
599.6 ft.
Total Length
599.6 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
3
O&M Quick
3100
O&M Rating
3
Overall Index
3
Overall Quick
—
Overall Rating
8
Pipe schematic from manhole 22 0334 to 22 0333
MH: 22 0334MH: 22 0333downstream0 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 03343 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start3 ft. MGO - General Observation - MAG COAT THROUGHOUT3 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start61.3 ft. TB - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: NO, 10"117.2 ft. TBA - Tap Break-In Active, at 01 o'clock, -, within 8 inches of joint: NO, 10"184.6 ft. RML - Roots Medium Lateral, at 01 o'clock, 20 %, within 8 inches of joint: NO184.6 ft. TB - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: NO, 10"251.9 ft. TB - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: NO, 10"315.9 ft. TB - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: NO, 10"376.4 ft. TB - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: NO, 10"446.9 ft. TB - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: NO, 10"517.3 ft. TB - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: NO, 10"587.3 ft. TB - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: NO, 10"597.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish597.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish599.6 ft. AMH - Downstream Manhole, Survey Ends - 22 0333

Observation photos (4)

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

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

  • General Observation - MAG COAT THROUGHOUT

    3 ft. - General Observation - MAG COAT THROUGHOUT

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

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

  • Roots Medium Lateral, at 01 o'clock, 20 %, within 8 inches of joint: NO

    184.6 ft. - Roots Medium Lateral, at 01 o'clock, 20 %, within 8 inches of joint: NO

All inspections of P16621Work order 782128

Observations (20)

DistanceCodeObservation
587.3TB—
315.9TB—
251.9TB—
517.3TB—
597.1SAP—
184.6RML—
0MGOCONNECTION AT MH 3 O'CLOCK
0MWL—
3SSS—
3MGOMAG COAT THROUGHOUT
599.6AMH22 0333
597.1SSS—
61.3TB—
117.2TBA—
0MWM—
184.6TB—
376.4TB—
446.9TB—
0AMH22 0334
3SAP—

Properties (5)

custom_field_two
3
customer
LACSD
datetime
2019-08-15T23:43:52-07:00
documentation
PRO PIPE
is_lateral_inspection
false