Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 28, 2020, 07:23 AM
  • 22 0671_22 0670A_05282020_003427.mp4

Date
05/28/2020
W/O
828889
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00827
PipeID
P17021
Time
12:23 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K7633
Sewer Name
22 SUNFLOWER TRUNK
City
SAN DIMAS
Loc. details
Easement/Right of Way
Location Code
D
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 0670A
Downstream MH
22 0671
Dir. of Survey
Upstream
Length Surveyed
47.3 ft.
Total Length
47.3 ft.
Structural Index
3
Structural Quick
3800
Structural Rating
24
O&M Index
1
O&M Quick
1800
O&M Rating
8
Overall Index
2
Overall Quick
Overall Rating
32
Pipe schematic from manhole 22 0670A to 22 0671
MH: 22 0670AMH: 22 0671upstream0 ft. AMH - Upstream Manhole, Survey Ends - 22 06711.9 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish1.9 ft. LR - Alignment Right, 10 %, Finish40.2 ft. LR - Alignment Right, 10 %, Start42.8 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start47.3 ft. AMH - Downstream Manhole, Survey Begins - 22 0670A47.3 ft. MGO - General Observation - CONNECTION IN MH, 9 O' CLOCK47.3 ft. MWL - Water Level, 15 %of cross sectional area47.3 ft. MWM - Water Mark, 15 %of cross sectional area

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

Observations (9)

DistanceCodeObservation
0AMH22 0670A
7.1LR
0MGOCONNECTION IN MH, 9 O' CLOCK
45.4SAP
47.3AMH22 0671
0MWL
45.4LR
4.5SAP
0MWM

Properties (6)

additional_info
SC411183
custom_field_two
3
customer
LACSD
datetime
2020-05-28T00:23:28-07:00
documentation
PROPIPE
is_lateral_inspection
false