Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 29, 2020, 08:45 AM

  • 22 0663_22 0662_05292020_020850.mp4

Date
05/29/2020
W/O
828889
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00827
PipeID
P17011
Time
1:45 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K7634
Sewer Name
22 SUNFLOWER TRUNK
City
SAN DIMAS
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
22
Purpose
Routine Assessment
Project
WO_828889_TV22063_MAY2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
22 0662
Downstream MH
22 0663
Dir. of Survey
Upstream
Length Surveyed
379.5 ft.
Total Length
379.5 ft.
Structural Index
3
Structural Quick
3M00
Structural Rating
216
O&M Index
2
O&M Quick
2N00
O&M Rating
150
Overall Index
2
Overall Quick
—
Overall Rating
366
Pipe schematic from manhole 22 0662 to 22 0663
MH: 22 0662MH: 22 0663upstream0 ft. AMH - Upstream Manhole, Survey Ends - 22 06631.9 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish1.9 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish5.2 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 4"29.1 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"34.1 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"105.4 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"110.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"181.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"186.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"258 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"262.9 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"328.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"334.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"362.7 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start375 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start375 ft. MGO - General Observation - MAG COATING ATTATCHED379.5 ft. MWM - Water Mark, 20 %of cross sectional area379.5 ft. MWL - Water Level, 10 %of cross sectional area379.5 ft. AMH - Downstream Manhole, Survey Begins - 22 0662

Observation photos (2)

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

    4.5 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 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

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

All inspections of P17011Work order 828889

Observations (20)

DistanceCodeObservation
345.4TF—
193.1TFC—
197.9TFC—
4.5DAE—
0MWM—
45.3TFC—
4.5MGOMAG COATING ATTATCHED
0MWL—
377.6DAE—
0AMH22 0662
16.8SAP—
350.4TF—
374.3TB—
116.6TF—
377.6SAP—
50.7TFC—
121.5TFC—
269.3TFC—
274.1TF—
379.5AMH22 0663

Properties (6)

additional_info
SC411184
custom_field_two
3
customer
LACSD
datetime
2020-05-29T01:45:52-07:00
documentation
PROPIPE
is_lateral_inspection
false