Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 25, 2019, 10:23 AM

  • 22 0739_22 0738 _11252019_024144.mp4

Date
11/25/2019
W/O
798062
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00821
PipeID
P17095
Time
2:23 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K7175
Sewer Name
22 PUDDINGSTONE TRUNK, SECTS 1&2
City
SAN DIMAS
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
22
Purpose
Routine Assessment
Project
WO_798062_TV22060_NOV2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
21 in.
Width
21 in.
Upstream MH
22 0739
Downstream MH
22 0738
Dir. of Survey
Downstream
Length Surveyed
404.2 ft.
Total Length
404.2 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
3
O&M Quick
3121
O&M Rating
5
Overall Index
3
Overall Quick
—
Overall Rating
8
Pipe schematic from manhole 22 0739 to 22 0738
MH: 22 0739MH: 22 0738downstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 07390 ft. MWL - Water Level, 10 %of cross sectional area2.2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2.2 ft. MGO - General Observation - MAG COAT THROUGHOUT58.3 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"163.8 ft. TB - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: NO, 6"285.2 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"374.3 ft. RTB - Roots Tap Barrell, from 11 to 01 o'clock, 5 %402.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish402.5 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish404.2 ft. AMH - Downstream Manhole, Survey Ends - 22 0738

Observation photos (3)

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

    2.2 ft. - Surface Aggregate Projecting, from 08 to 04 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

    2.2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Roots Tap Barrell, from 11 to 01 o'clock, 5 %

    374.3 ft. - Roots Tap Barrell, from 11 to 01 o'clock, 5 %

All inspections of P17095Work order 798062

Observations (13)

DistanceCodeObservation
0MWM—
163.8TB—
285.2TFC—
58.3TFC—
404.2AMH22 0738
402.5DAGS—
2.2SAP—
2.2DAGS—
0AMH22 0739
402.5SAP—
2.2MGOMAG COAT THROUGHOUT
374.3RTB—
0MWL—

Properties (6)

additional_info
SC398415
custom_field_two
3
customer
LACSD
datetime
2019-11-25T02:23:52-08:00
documentation
PROPIPE
is_lateral_inspection
false