Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 6, 2021, 08:15 AM
  • H 1538_H 1537_01062021_002158.mp4

Date
01/06/2021
W/O
865004
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z01205
PipeID
P26038
Time
12:15 AM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K8367
Sewer Name
H JOINT OUTFALL H - UNIT 8N RELIEF
City
COVINA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
25
Purpose
Routine Assessment
Project
WO_865004_TV22093_DEC2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
H 1537
Downstream MH
H 1538
Dir. of Survey
Upstream
Length Surveyed
64.4 ft.
Total Length
64.4 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2300
O&M Rating
6
Overall Index
2
Overall Quick
Overall Rating
6
Pipe schematic from manhole H 1537 to H 1538
MH: H 1537MH: H 1538upstream0 ft. AMH - Upstream Manhole, Survey Ends - H 15382.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish2.7 ft. DSC - Deposits Settled Compacted, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES2.7 ft. DAR - Deposits Attached Ragging, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES62.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start64.4 ft. AMH - Downstream Manhole, Survey Begins - H 153764.4 ft. MWM - Water Mark, 25 %of cross sectional area64.4 ft. MWL - Water Level, 20 %of cross sectional area

Observation photos (3)

  • 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

  • Deposits Settled Compacted,  10 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES

    61.7 ft. - Deposits Settled Compacted, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES

  • Deposits Attached Ragging, 10 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES

    61.7 ft. - Deposits Attached Ragging, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES

Observations (8)

DistanceCodeObservation
61.7DAGS
2DAGS
0AMHH 1537
61.7DSC
0MWM
64.4AMHH 1538
0MWL
61.7DAR

Properties (7)

custom_field_three
NO STRUCTURAL DEFECTS, DEBRIS
custom_field_two
4
customer
1
datetime
2021-01-06T00:15:21-08:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
39969