Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 16, 2016, 02:10 PM
  • 22 0615A_22 0615_20160516_232416.mp4

Date
05/16/2016
W/O
568953
Weather
Dry
Operator/Surveyor
J. VARGAS
Sewer ID
Z00827
PipeID
P16963
Time
7:10 AM
Certificate
U-209-8149
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K3457
Sewer Name
22 SUNFLOWER TRUNK
City
COVINA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
21
Purpose
Routine Assessment
Project
WO_568953_TV22063_MAY2016
Sewer Type
GRAVITY
Material
NRCP
Shape
Circular
Height
15 in.
Upstream MH
22 0615A
Downstream MH
22 0615
Dir. of Survey
Downstream
Length Surveyed
156.9 ft.
Total Length
156.9 ft.
Structural Index
3
Structural Quick
3E00
Structural Rating
93
O&M Index
2
O&M Quick
2E00
O&M Rating
60
Overall Index
3
Overall Quick
Overall Rating
153
Pipe schematic from manhole 22 0615A to 22 0615
MH: 22 0615AMH: 22 0615downstream0 ft. AMH - Upstream Manhole, Survey Begins - 22 0615A0 ft. MGO - General Observation - CONNECTION AT M/H 3 OCLOCK ACTIVE0 ft. MWL - Water Level, 35 %of cross sectional area0 ft. MWM - Water Mark, 40 %of cross sectional area2 ft. SAV - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Start2 ft. MGO - General Observation - MAG COATING2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start44.3 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 4"64.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 4"88.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 4"120.7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 4"132.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"153.8 ft. SAV - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish153.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish156.9 ft. AMH - Downstream Manhole, Survey Ends - 22 0615

Observation photos (2)

  • Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

  • Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

Observations (15)

DistanceCodeObservation
153.8SAV
132.5TFC
2SAV
88.6TF
64.5TF
2MGOMAG COATING
0AMH22 0615A
2DAGS
153.8DAGS
156.9AMH22 0615
0MGOCONNECTION AT M/H 3 OCLOCK ACTIVE
44.3TFA
120.7TF
0MWL
0MWM

Properties (6)

additional_info
SC305479
custom_field_two
3
customer
LACSD
datetime
2016-05-16T07:10:25-07:00
documentation
PROPIPE
is_lateral_inspection
false