Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 6, 2018, 09:03 AM
  • 22 0772A_22 0772 _11062018310_010359.mp4

Date
11/06/2018
W/O
735155
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00822
PipeID
P17133
Time
1:03 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K6197
Sewer Name
22 PUDDINGSTONE TRUNK, SECTION 3
City
SAN DIMAS
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
23
Purpose
Routine Assessment
Project
WO_735155_TV22096_NOV2018
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
22 0772
Downstream MH
22 0772A
Dir. of Survey
Upstream
Length Surveyed
69.7 ft.
Total Length
69.7 ft.
Structural Index
3
Structural Quick
3B00
Structural Rating
39
O&M Index
2
O&M Quick
2B00
O&M Rating
26
Overall Index
3
Overall Quick
Overall Rating
65
Pipe schematic from manhole 22 0772 to 22 0772A
MH: 22 0772MH: 22 0772Aupstream0 ft. AMH - Upstream Manhole, Survey Ends - 22 0772A0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK0 ft. MGO - General Observation - COCKROACHES IN MANHOLE2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish67.7 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start67.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start69.7 ft. MGO - General Observation - COCKROACHES IN MANHOLE69.7 ft. AMH - Downstream Manhole, Survey Begins - 22 077269.7 ft. MWM - Water Mark, 20 %of cross sectional area69.7 ft. MWL - Water Level, 10 %of cross sectional area

Observation photos (4)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

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

    2 ft. - Surface Aggregate Projecting, 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 - COCKROACHES IN MANHOLE

    69.7 ft. - General Observation - COCKROACHES IN MANHOLE

Observations (11)

DistanceCodeObservation
0MGOCOCKROACHES IN MANHOLE
2SAP
69.7AMH22 0772A
0AMH22 0772
67.7DAGS
69.7MGOACTIVE CONNECTION AT MH 3 O'CLOCK
0MWM
0MWL
67.7SAP
69.7MGOCOCKROACHES IN MANHOLE
2DAGS

Properties (4)

additional_info
SC365363
custom_field_two
2
customer
LACSD
datetime
2018-11-06T01:03:43-08:00