Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 13, 2020, 09:40 AM
  • H 1205_H 1204 _11132020_014958.mp4

Date
11/13/2020
W/O
855015
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01182
PipeID
P17631
Time
1:40 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K8195
Sewer Name
JOINT OUTFALL H - UNIT 8K RELIEF
City
IRWINDALE
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
24
Purpose
Routine Assessment
Project
RFIR_WO_855015_TV15223_OCT2020
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
H 1205
Downstream MH
H 1204
Dir. of Survey
Downstream
Length Surveyed
106.8 ft.
Total Length
106.8 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
3
O&M Quick
4121
O&M Rating
6
Overall Index
3
Overall Quick
Overall Rating
11
Pipe schematic from manhole H 1205 to H 1204
MH: H 1205MH: H 1204downstream0 ft. MWM - Water Mark, 60 %of cross sectional area0 ft. MWL - Water Level, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - H 12052 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start12.9 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start12.9 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start105.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish105.3 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish105.3 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish106.8 ft. MGO - General Observation - ROACHES IN MH106.8 ft. AMH - Downstream Manhole, Survey Ends - H 1205

Observation photos (4)

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    12.9 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    12.9 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • General Observation - ROACHES IN MH

    106.8 ft. - General Observation - ROACHES IN MH

Observations (11)

DistanceCodeObservation
105.3DAGS
105.3SAP
12.9SSS
12.9SAP
0MWM
0MWL
106.8MGOROACHES IN MH
0AMHH 1205
106.8AMHH 1205
105.3SSS
2DAGS

Properties (8)

additional_info
630069111220204
custom_field_three
SPALLING/PROJECTING AGGREGATE
custom_field_two
3
customer
1
datetime
2020-11-13T01:40:15-08:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
30658