Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 7, 2021, 09:41 AM
  • 22 0733_22 0732_09072021_025643.mp4

Date
09/07/2021
W/O
911315
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00818
PipeID
P17089
Time
2:41 AM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K9121
Sewer Name
22 LONE HILL AVENUE TRUNK
City
GLENDORA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
14
Purpose
Routine Assessment
Project
RFIR_WO_911315_TV22181_SEP2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
22 0733
Downstream MH
22 0732
Dir. of Survey
Downstream
Length Surveyed
268.2 ft.
Total Length
268.2 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
Overall Rating
2
Pipe schematic from manhole 22 0733 to 22 0732
MH: 22 0733MH: 22 0732downstream0 ft. AMH - Upstream Manhole, Survey Begins - 22 07330 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area3.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start22.5 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6"140.8 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6"209 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6"265.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish268.2 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK268.2 ft. AMH - Downstream Manhole, Survey Ends - 22 0732

Observation photos (1)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start

    3.7 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

Observations (11)

DistanceCodeObservation
140.8TF
0AMH22 0733
268.2MGOACTIVE CONNECTION AT MH 3 O'CLOCK
22.5TF
0MGOCONNECTION AT MH 3 O'CLOCK
265.9DAGS
0MWL
268.2AMH22 0732
0MWM
3.7DAGS
209TF

Properties (7)

additional_info
630138090721002
custom_field_three
NO STRUCTURAL DEFECTS
custom_field_two
4
customer
1
datetime
2021-09-07T02:41:25-07:00
documentation
PROPIPE
is_lateral_inspection
false