Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 20, 2014, 10:36 AM
Date
11/20/2014
W/O
475136
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00821
PipeID
P17104
Time
2:36 AM
Certificate
U507-03-3386
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K1672
Sewer Name
22 PUDDINGSTONE TRUNK, SECTS 1&2
City
LA VERNE, CA
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
23
Purpose
Routine Assessment
Project
WO_475136_TV22058_2014NOVEMBER
Sewer Type
GRAVITY
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Upstream MH
22 0747
Downstream MH
22 0746
Dir. of Survey
Downstream
Length Surveyed
293.5 ft.
Total Length
293.6 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2111
O&M Rating
3
Overall Index
2
Overall Quick
Overall Rating
3
Pipe schematic from manhole 22 0747 to 22 0746
MH: 22 0747MH: 22 0746downstream0 ft. MGO - General Observation - CONNECTION AT MANHOLE ACTIVE 3 O'CLOCK0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. VC - Vermin Cockroach, within 8 inches of joint: NO - >50 AT MH0 ft. MGO - General Observation - CONNECTION AT MANHOLE ACTVIE 9 O'CLOCK0 ft. AMH - Upstream Manhole, Survey Begins - 22 0747 (02:37)2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start68 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"119.3 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"165.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"215.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"267 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"293.6 ft. AMH - Downstream Manhole, Survey Ends - 22 0746 (02:55)293.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: NO, Finish

Observation photos (4)

  • Water Level, 10 %of cross sectional area

    0 ft. - Water Level, 10 %of cross sectional area

  • Vermin Cockroach, within 8 inches of joint: NO - >50 AT MH

    0 ft. - Vermin Cockroach, within 8 inches of joint: NO - >50 AT MH

  • Upstream Manhole, Survey Begins - 22 0747 (02:37)

    0 ft. - Upstream Manhole, Survey Begins - 22 0747 (02:37)

  • 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

Observations (14)

DistanceCodeObservation
0MGOCONNECTION AT MANHOLE ACTIVE 3 O'CLOCK
215.7TFC
68TFC
0MWL
0MWM
0VC>50 AT MH
267TFC
293.6AMH22 0746 (02:55)
0MGOCONNECTION AT MANHOLE ACTVIE 9 O'CLOCK
293.6DAGS
2DAGS
165.1TFC
0AMH22 0747 (02:37)
119.3TBA

Properties (5)

custom_field_two
4
customer
LACSD
datetime
2014-11-20T02:36:40-08:00
documentation
PRO-PIPE
is_lateral_inspection
false