Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 6, 2018, 09:10 AM
  • 22 0773_22 0772A _11062018310_011044.mp4

Date
11/06/2018
W/O
735155
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00822
PipeID
P17134
Time
1:10 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 0772A
Downstream MH
22 0773
Dir. of Survey
Upstream
Length Surveyed
258.3 ft.
Total Length
258.3 ft.
Structural Index
3
Structural Quick
3I00
Structural Rating
153
O&M Index
2
O&M Quick
2I00
O&M Rating
102
Overall Index
3
Overall Quick
Overall Rating
255
Pipe schematic from manhole 22 0772A to 22 0773
MH: 22 0772AMH: 22 0773upstream0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. AMH - Upstream Manhole, Survey Ends - 22 07732.3 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish2.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish55.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"68.1 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"84.6 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"154.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"255.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"256.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start256.3 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start258.3 ft. AMH - Downstream Manhole, Survey Begins - 22 0772A258.3 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK258.3 ft. MWL - Water Level, 10 %of cross sectional area258.3 ft. MWM - Water Mark, 25 %of cross sectional area258.3 ft. MGO - General Observation - COCKROACHES IN MANHOLE

Observation photos (4)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

  • 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

  • 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

  • General Observation - COCKROACHES IN MANHOLE

    258.3 ft. - General Observation - COCKROACHES IN MANHOLE

Observations (16)

DistanceCodeObservation
0AMH22 0772A
0MGOACTIVE CONNECTION AT MH 3 O'CLOCK
203.1TFC
103.7TFC
190.2TBA
173.7TBA
256SAP
258.3MGOCOCKROACHES IN MANHOLE
0MWL
2DAGS
0MWM
2SAP
0MGOCOCKROACHES IN MANHOLE
256DAGS
258.3AMH22 0773
2.7TFC

Properties (4)

additional_info
SC365363
custom_field_two
2
customer
LACSD
datetime
2018-11-06T01:10:27-08:00