Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 2, 2020, 05:16 AM

  • 22 0681_22 0680_06012020_224011.mp4

Date
06/01/2020
W/O
828938
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00827
PipeID
P17031
Time
10:16 PM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K7637
Sewer Name
22 SUNFLOWER TRUNK
City
SAN DIMAS
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
15
Purpose
Routine Assessment
Project
RFIR_WO_828938_TV22166_MAY2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
22 0681
Downstream MH
22 0680
Dir. of Survey
Downstream
Length Surveyed
379.7 ft.
Total Length
379.7 ft.
Structural Index
3
Structural Quick
3N00
Structural Rating
225
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
225
Pipe schematic from manhole 22 0681 to 22 0680
MH: 22 0681MH: 22 0680downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 06810.1 ft. MGO - General Observation - CONNECTION IN MH, 3 O' CLOCK , ACTIVE4.5 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start14.3 ft. MGO - General Observation - MAG COATING ATTATCHED, 65 %71.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"97.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"151.8 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"214.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"229.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"306.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"367.6 ft. TFB - Tap Factory Made Abandoned, at 02 o'clock, -, within 8 inches of joint: NO, 4" - UNKOWN377.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"378 ft. MGO - General Observation - ROACHES AT MH378.8 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish379.7 ft. AMH - Downstream Manhole, Survey Ends - 22 0680

Observation photos (1)

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

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

All inspections of P17031Work order 828938

Observations (17)

DistanceCodeObservation
214.3TFC—
0MWM—
0MWL—
0.1MGOCONNECTION IN MH, 3 O' CLOCK , ACTIVE
14.3MGOMAG COATING ATTATCHED, 65 %
306.2TFC—
378.8SAP—
4.5SAP—
379.7AMH22 0680
229.8TFC—
151.8TFA—
378MGOROACHES AT MH
97.4TFC—
71.7TFC—
0AMH22 0681
377.7TFC—
367.6TFBUNKOWN

Properties (6)

additional_info
SC411187
custom_field_two
3
customer
LACSD
datetime
2020-06-01T22:16:28-07:00
documentation
PROPIPE
is_lateral_inspection
false