Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 10, 2021, 08:18 AM
  • 22 0915_22 0914A_09102021_012216.mp4

Date
09/10/2021
W/O
911294
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00799
PipeID
P23490
Time
1:18 AM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K9264
Sewer Name
22 CONEY TRUNK, SECTS 2&3
City
AZUSA
Loc. details
Parking Lot
Location Code
G
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
11
Purpose
Routine Assessment
Project
WO_911294_TV22133_SEP2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
22 0915
Downstream MH
22 0914A
Dir. of Survey
Downstream
Length Surveyed
18.5 ft.
Total Length
18.5 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
3
Pipe schematic from manhole 22 0915 to 22 0914A
MH: 22 0915MH: 22 0914Adownstream0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 09150 ft. MWL - Water Level, 10 %of cross sectional area7.4 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start12.3 ft. MGO - General Observation - MAG COATING15.9 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish18.5 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK18.5 ft. AMH - Downstream Manhole, Survey Ends - 22 0914A

Observation photos (1)

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

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

Observations (8)

DistanceCodeObservation
7.4SAP
0MWM
0AMH22 0915
15.9SAP
18.5MGOCONNECTION AT MH 3 O'CLOCK
0MWL
18.5AMH22 0914A
12.3MGOMAG COATING

Properties (7)

additional_info
630138090921201
custom_field_three
AGGREGATE PROJECTING
custom_field_two
3
customer
1
datetime
2021-09-10T01:18:30-07:00
documentation
PROPIPE
is_lateral_inspection
false