Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 11, 2016, 07:56 AM

  • 22 0650_22 0649_20160511_021444.mp4

Date
05/11/2016
W/O
568953
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00827
PipeID
P16998
Time
12:56 AM
Certificate
U-507-03-3386
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K3248
Sewer Name
22 SUNFLOWER TRUNK
City
SAN DIMAS
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
22
Purpose
Routine Assessment
Project
WO_568953_TV22063_MAY2016
Sewer Type
GRAVITY
Material
NRCP
Shape
Circular
Height
15 in.
Upstream MH
22 0650
Downstream MH
22 0649
Dir. of Survey
Downstream
Length Surveyed
329.4 ft.
Total Length
329.4 ft.
Structural Index
3
Structural Quick
3L00
Structural Rating
195
O&M Index
2
O&M Quick
2211
O&M Rating
5
Overall Index
3
Overall Quick
—
Overall Rating
200
Pipe schematic from manhole 22 0650 to 22 0649
MH: 22 0650MH: 22 0649downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 06502 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. MGO - General Observation - Magnesium hydroxide coating start3.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start87.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"111.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"158.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"163.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"275.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"279.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"326 ft. MGO - General Observation - Magnesium hydroxide coating finish326 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish326 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish329.4 ft. MGO - General Observation - CONNECTION AT THE MH 3 O'CLOCK329.4 ft. AMH - Downstream Manhole, Survey Ends - 22 0649329.4 ft. VC - Vermin Cockroach

Observation photos (1)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    3.3 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

All inspections of P16998Work order 568953

Observations (18)

DistanceCodeObservation
163.1TFC—
279.6TFC—
329.4MGOCONNECTION AT THE MH 3 O'CLOCK
326MGOMagnesium hydroxide coating finish
326DAGS—
329.4AMH22 0649
158.9TFC—
2SAV—
0MWL—
2MGOMagnesium hydroxide coating start
0MWM—
326SAV—
87.3TFC—
329.4VC—
0AMH22 0650
3.3DAGS—
111.2TFC—
275.9TFC—

Properties (4)

additional_info
SC305347
custom_field_two
3
customer
LACSD
datetime
2016-05-11T00:56:42-07:00