Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 7, 2021, 10:06 AM
  • 22 0624_22 0623_05072021_031244.mp4

Date
05/07/2021
W/O
891211
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00827
PipeID
P16972
Time
3:06 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K8903
Sewer Name
22 SUNFLOWER TRUNK
City
GLENDORA
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
21
Purpose
Routine Assessment
Project
RFIR_WO_891211_TV22166_MAY2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
22 0624
Downstream MH
22 0623
Dir. of Survey
Downstream
Length Surveyed
104.3 ft.
Total Length
104.3 ft.
Structural Index
2
Structural Quick
322C
Structural Rating
46
O&M Index
2
O&M Quick
2C00
O&M Rating
40
Overall Index
2
Overall Quick
Overall Rating
86
Pipe schematic from manhole 22 0624 to 22 0623
MH: 22 0624MH: 22 0623downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MGO - General Observation - ROACHES @ MH0 ft. AMH - Upstream Manhole, Survey Begins - 22 06240 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/ACTIVE2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. MGO - General Observation - 45% MAG COAT2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start54.3 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 4", 6" - OPEN102.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish102.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish102.4 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish104.3 ft. AMH - Downstream Manhole, Survey Ends - 22 0623104.3 ft. MGO - General Observation - ROACHES @ MH

Observation photos (5)

  • General Observation - ROACHES @ MH

    0 ft. - General Observation - ROACHES @ MH

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

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

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

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

  • General Observation - ROACHES @ MH

    104.3 ft. - General Observation - ROACHES @ MH

Observations (15)

DistanceCodeObservation
0MWM
0MWL
0MGOROACHES @ MH
0AMH22 0624
104.3AMH22 0623
102.4SSS
0MGOCONN @ MH 3 O'CLOCK/ACTIVE
2SAV
2MGO45% MAG COAT
2SSS
2DAGS
102.4DAGS
102.4SAV
104.3MGOROACHES @ MH
54.3TFOPEN

Properties (7)

additional_info
630069050621201
custom_field_three
SPALLING/ AGGREGATE VISIBLE
custom_field_two
3
customer
1
datetime
2021-05-07T03:06:31-07:00
documentation
PRO PIPE
is_lateral_inspection
false