Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 18, 2020, 10:47 AM
  • 22 0689A_22 0689_05182020_035637.mp4

Date
05/18/2020
W/O
828889
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00827
PipeID
P17043
Time
3:47 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K7630
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.
15
Purpose
Routine Assessment
Project
WO_828889_TV22063_MAY2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
22 0689A
Downstream MH
22 0689
Dir. of Survey
Downstream
Length Surveyed
44.8 ft.
Total Length
44.8 ft.
Structural Index
3
Structural Quick
3800
Structural Rating
24
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
24
Pipe schematic from manhole 22 0689A to 22 0689
MH: 22 0689AMH: 22 0689downstream0 ft. MGO - General Observation - CONNECTION IN MH, 3 O' CLOCK0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 0689A2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.6 ft. MGO - General Observation - MAG COATING ATTATCHED32.7 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start32.7 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish43.3 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish44.8 ft. AMH - Downstream Manhole, Survey Ends - 22 0689

Observation photos (2)

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

    2 ft. - Surface Aggregate Visible, 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

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

Observations (10)

DistanceCodeObservation
0MGOCONNECTION IN MH, 3 O' CLOCK
0MWM
0MWL
32.7SAP
43.3SAP
2.6MGOMAG COATING ATTATCHED
0AMH22 0689A
44.8AMH22 0689
32.7SAV
2SAV

Properties (6)

additional_info
SC411190
custom_field_two
3
customer
LACSD
datetime
2020-05-18T03:47:29-07:00
documentation
PROPIPE
is_lateral_inspection
false